CN109521056B - Rail-changing detection device for condom electronic inspection machine - Google Patents
Rail-changing detection device for condom electronic inspection machine Download PDFInfo
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- CN109521056B CN109521056B CN201811529052.2A CN201811529052A CN109521056B CN 109521056 B CN109521056 B CN 109521056B CN 201811529052 A CN201811529052 A CN 201811529052A CN 109521056 B CN109521056 B CN 109521056B
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- 238000001514 detection method Methods 0.000 title claims abstract description 144
- 238000007689 inspection Methods 0.000 title claims abstract description 11
- 230000002441 reversible effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000002950 deficient Effects 0.000 abstract description 2
- 238000012797 qualification Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 10
- 239000002184 metal Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention belongs to the technical field of condom production, and particularly relates to a track change detection device for a condom electronic inspection machine. The device comprises a macroporous and microporous detection conductive hairbrush, a detection die, a die running chain and a control host; the large hole and the micropore detection conductive brushes are sequentially arranged along the running direction of the mould running chain, a plurality of detection moulds are sequentially and horizontally arranged along the moving direction of the mould running chain and are rotationally connected with the mould running chain, so that the mould base can swing up and down by taking the mould base as a rotation center; the conductive brush is contacted with the detection die; the electric hairbrush, the detection mould and the mould operation chain are all connected with the control host. When the large hole detection conductive brush is electrified to detect that the condom on the detection die has large holes, the control host machine sends out a control command to enable the detection die to rotate to be separated from the subsequent micropore detection conductive brush, so that the influence on the micropore detection conductive brush is avoided, the defective condom with finer micropores is missed to be detected, and the qualification rate of electronic inspection of the condom is ensured.
Description
Technical Field
The invention belongs to the technical field of condom production, and particularly relates to a track change detection device for a condom electronic inspection machine.
Technical Field
At present, the electronic inspection of the condom is carried out by using high voltage and low current, when the condom has waste products, the current flows through the pinholes, namely, the condom with the pinholes can not insulate and isolate the high voltage discharge device from the metal detection mould, so that the current is generated between the high voltage discharge device and the metal detection mould, and the detection voltage of a high voltage source can be reduced to influence the detection of other products at the detection position. Particularly, when the upper hole of the condom waste is larger, the detection voltage of the high-voltage source can be greatly reduced, so that the subsequent product to be detected is possibly influenced, and the waste with fine pinholes can not be detected at one time. While the high voltage source current is not manufacturable too high for safety reasons. Based on the phenomenon, a rail change detection device needs to be designed, the phenomenon that the detection voltage is lowered due to empty mould or waste products is eliminated, and the overall quality of products is improved.
Disclosure of Invention
The invention aims to provide a track change detection device which is safe, reliable and stable in detection rate and is suitable for a condom electronic inspection machine.
The invention provides a track change detection device suitable for a condom electronic inspection machine, which comprises a large Kong Yujian conductive brush 1, a micropore detection conductive brush 2, a detection mould 3, a mould running chain 4 and a control host;
the large Kong Yujian conductive brushes 1 and the micropore detection conductive brushes 2 are sequentially arranged along the running direction of the mould running chain 4, and the conductive brushes are vertically downward;
the detecting dies 3 are used for sleeving condoms to be detected, are sequentially and horizontally arranged along the moving direction of the die running chain 4, are rotationally connected with the die running chain 4 through die bases, and the rotating axial direction is the moving direction of the die running chain 4, namely the detecting dies 3 can swing up and down by taking the die bases as the rotating centers; the detection mould 3 and the mould operation chain 4 are arranged below the large Kong Yujian conductive brush 1 and the micropore detection conductive brush 2, and the large Kong Yujian conductive brush 1 and the micropore detection conductive brush 2 are contacted with the detection mould 3;
the large Kong Yujian conductive brush 1, the micropore detection conductive brush 2, the detection die 3 and the die running chain 4 are all connected with a control host.
When the large Kong Yujian conductive brush 1 is electrified to detect that the condom on the detection die 3 has a large hole (the diameter is generally larger than 0.2 mm), the control host sends a control command to enable the detection die 3 to rotate to be separated from the subsequent micropore detection conductive brush 2, so that the influence on the micropore detection conductive brush 2 is avoided, and the defective condom with a finer hole (the diameter is generally 0.01-0.2 mm) is missed.
The invention also comprises a detection track 5 and an overcurrent track 6; the detection track 5 is a single-rail track, is parallel to the mould running chain 4, is arranged below the detection mould 3, and supports the detection mould 3 to keep a horizontal state so as to be in complete contact with the conductive brush; wherein:
the detection track 5 is provided with a front fracture 7 (namely, track disconnection) at the position between the large Kong Yujian conductive brush 1 and the micropore detection conductive brush 2, and a reversible track is arranged at the front fracture 7 to serve as an over-current track 9 for connecting/disconnecting the front fracture 7 of the detection track 5; the detection track 5 is provided with a rear fracture 8 (namely, the track is disconnected) at the tail end of the micropore detection conductive brush 2, and a reversible track is arranged at the rear fracture 8 to be used as a mould homing track 10 for connecting/disconnecting the rear fracture of the detection track 5; the connection/disconnection detection track 5 is controlled by the control host machine through the track 9 and the die homing track 10;
the overcurrent tracks 6 are arranged below the detection tracks 5 in parallel; the overcurrent rail 6 is a monorail rail and can receive and support the detecting die 3 which falls down in a rotating manner.
In the invention, the front end of the front fracture 7 of the passing track 9 and the detecting track 5 are rotationally connected through a rotating motor, and the rear end of the rear fracture 8 of the detecting track 5 and the die homing track 10 are rotationally connected through a rotating motor; the rotating motor is controlled by the control host to rotate, when the die homing track 10 rotates downwards, the die homing track obliquely contacts the overcurrent track 6, and the detecting die 3 on the overcurrent track 6 can be led back to the detecting track 5.
When the invention operates, on the production line, condoms to be detected are sleeved on the detection dies 3 which are sequentially arranged one by one, as the running chain of the dies advances, the condoms pass through the large Kong Yujian conductive brushes, when a certain detection die has a large pinhole, and when the current influences the stability of detection voltage, the control host receives a voltage change signal, so that the detection die is rotated downwards to leave the original position, and can be separated from the subsequent micropore detection conductive brushes, the micropore detection conductive brushes are not influenced by the waste condoms, the stable voltage and current are maintained, and the risk of missing detection finer pinholes is reduced.
The invention has the advantages of greatly reducing the detection voltage reduction caused by waste pinholes or empty molds and ensuring the qualification rate of the electronic inspection of condoms.
Drawings
Fig. 1 is a schematic illustration of the structure of a side view of the present invention.
FIG. 2 is a schematic diagram of a perspective structure of the brush of the present invention with conductive brushes removed.
Reference numerals in the drawings: 1 is a large Kong Yujian conductive brush, 2 is a micropore detection conductive brush, 3 is a detection die, 4 is a die running chain, 5 is a detection track, 6 is an overcurrent track, 7 is a front fracture, 8 is a rear fracture, 9 is an overcurrent track, and 10 is a die homing track.
Detailed description of the preferred embodiments
The invention comprises a large Kong Yujian conductive brush 1, a micropore detection conductive brush 2, a detection die 3, a die running chain 4, a detection track 5, an overcurrent track 6 and a control host.
A whole high-voltage detection conductive plate (insulating plate) is selected as a substrate of the conductive brush, the substrate is sequentially divided into a front conductive brush installation area and a rear conductive brush installation area along the running direction of a mould running chain 4, a large Kong Yujian conductive brush 1 is installed in the front area, a micropore detection conductive brush 2 is installed in the rear area, and the conductive brush is vertically downward; the conductive brushes in the two areas are respectively controlled by a control host to supply power.
The detecting mould 3 is made of metal and is used for sleeving condoms to be detected, and a plurality of detecting moulds are horizontally arranged in sequence along the moving direction of the mould running chain 4.
The mould operation chain 4 is sequentially connected with the concave-shaped devices and is used as a mould base, and the connecting end is the side wall of each concave-shaped device; the bottom end of the detection mould 3 is inserted into the notch and is rotationally connected with the left and right side walls of the concave-shaped device through a rotating shaft; the notch of the concave-shaped device faces to the horizontal direction; as shown in fig. 2. By using the gravity of the detection mold 3, the detection mold 3 can rotate downwards in a state without external force.
The detection mould 3 and the mould operation chain 4 are arranged below the large Kong Yujian conductive brush 1 and the micropore detection conductive brush 2, and the large Kong Yujian conductive brush 1 and the micropore detection conductive brush 2 are in contact with the detection mould 3.
The detection track 5 is a single-rail track, is parallel to the die running chain 4, is arranged below the detection die 3, and supports the detection die 3 to move along with the die running chain 4 in a horizontal state, so that the detection die 3 is completely contacted with the conductive brush; wherein:
the detection track 5 is divided into three sections to form a front section and a rear section and two fractures, and each section of track is fixedly welded on an outer frame of the whole equipment, such as a shell backboard, or fixedly supported on the ground below the equipment through a support frame; a front fracture 7 (track break) is arranged at the position between the large Kong Yujian conductive brush 1 and the micropore detection conductive brush 2, and a reversible track is arranged at the front fracture 7 as an over-current track 9 for connecting/disconnecting the front fracture 7 of the detection track 5; the rear fracture 8 (track disconnection) is arranged at the tail end of the micropore detection conductive hairbrush 2 of the detection track 5, and a reversible track is arranged at the rear fracture 8 as a mould homing track 10 for connecting/disconnecting the rear fracture of the detection track 5; the connection/disconnection detection rail 5 is controlled by the control host to pass through the track 9 and the die homing rail 10.
The over-current rail 9 is rotationally connected with the front end of the front fracture 7 of the detection rail 5 through a rotating motor, and the die homing rail 10 is rotationally connected with the rear end of the rear fracture 8 of the detection rail 5 through a rotating motor; the rotating motor is controlled by the control host to rotate, when the die homing track 10 rotates downwards, the die homing track obliquely contacts the overcurrent track 6, and the detecting die 3 on the overcurrent track 6 can be led back to the detecting track 5.
The overcurrent tracks 6 are arranged below the detection tracks 5 in parallel; the overcurrent rail 6 is a monorail rail and can receive and support the detecting die 3 which falls down in a rotating manner.
When the invention operates, on a production line, condoms to be detected are sleeved on the detection dies in sequence one by one, and the track passing through the rheologic rail and the die homing track are kept horizontal and connected with the fracture of the detection track; along with the advancing of the mould operation chain, the condoms with good products always move along the detection track;
when a condom on a certain detection die has a large pinhole, when a large Kong Yujian conductive brush is used for generating current to influence the stability of detection voltage, a control host receives a voltage change signal and sends a control signal to enable an overflow track to rotate downwards, a front fracture is opened, the detection die loses a bottom track support, falls down due to the action of gravity, leans on the overflow track and is supported by the overflow track, and continues to advance along with a running chain of the die, so that the microporous detection conductive brush is separated from the microporous detection conductive brush, the microporous detection conductive brush cannot influence other condoms to be detected, and the detection accuracy of the microporous detection conductive brush is ensured; when the detection die moves out of the micropore detection conductive hairbrush area to the position of the rear fracture, the control host machine sends a control signal to enable the die homing track to rotate downwards and overlap on the overcurrent track, the detection die touches the die homing track and continuously moves forwards, and the die homing track simultaneously rotates upwards to drive the detection die to return to the detection track and continuously move along the detection track, so that the follow-up production operation flow is entered.
If the defect waste is not detected by the large Kong Yujian conductive brush, the detection track and the overcurrent track are kept horizontal, so that the detection mould is stabilized on the detection track.
The current pinhole detection mode applied by the invention is the traditional condom pinhole detection principle, and after a condoms with pinholes is electrified, the detection mould where the condoms with pinholes are located is marked by a control host machine and is sorted out in the subsequent production flow.
The invention enables the waste detection mould to rotate downwards to leave the original position, namely, the subsequent micropore detection conductive brush can be separated, the micropore detection conductive brush is not influenced by the waste condom, stable voltage and current are maintained, poor electronic detection caused by overcurrent and voltage drop is reduced, and the risk of missing detection of finer pinholes is reduced. The detection device is simple in structure, only needs to be modified based on detection equipment of the existing principle, and is low in cost, and meanwhile the waste detection accuracy is greatly improved.
Claims (2)
1. The track change detection device for the condom electronic inspection machine is characterized by comprising a large Kong Yujian conductive brush (1), a micropore detection conductive brush (2), a detection mould (3), a mould running chain (4) and a control host;
the large Kong Yujian conductive brushes (1) and the micropore detection conductive brushes (2) are sequentially arranged along the running direction of the die running chain (4), and the conductive brushes are vertically downward;
the detecting dies (3) are used for sleeving condoms to be detected, are sequentially and horizontally arranged along the moving direction of the die running chain (4), are rotationally connected with the die running chain (4) through a die base, and the rotating axial direction is the moving direction of the die running chain (4), namely the detecting dies (3) can swing up and down by taking the die base as the rotating center; the detection mould (3) and the mould operation chain (4) are arranged below the large Kong Yujian conductive brush (1) and the micropore detection conductive brush (2), and the large Kong Yujian conductive brush (1) and the micropore detection conductive brush (2) are contacted with the detection mould (3);
the large Kong Yujian conductive brush (1), the micropore detection conductive brush (2), the detection die (3) and the die running chain (4) are all connected with a control host;
the device also comprises a detection track (5) and an overcurrent track (6); the detection track (5) is a single-rail track and is parallel to the mould running chain (4) and arranged below the detection mould (3), and the detection mould (3) is supported to be in a horizontal state so as to be in complete contact with the conductive hairbrush; wherein:
the detection track (5) is provided with a front fracture (7) at the position between the large Kong Yujian conductive brush (1) and the micropore detection conductive brush (2), and a reversible track is arranged at the front fracture (7) to serve as an over-current track (9) for connecting/disconnecting the front fracture (7) of the detection track (5); the detection track (5) is provided with a rear fracture (8) at the tail end of the micropore detection conductive hairbrush (2), and a reversible track is arranged at the rear fracture (8) to be used as a mould homing track (10) for connecting/disconnecting the rear fracture of the detection track (5); the over-current rail track (9) and the die homing track (10) are controlled by a control host to connect/disconnect the detection track (5);
the overcurrent tracks (6) are arranged below the detection tracks (5) in parallel; the overcurrent rail (6) is a single rail and can be used for receiving and supporting the detecting mould (3) which falls down in a rotating way.
2. The orbital transfer detection apparatus for a condom electronic inspection machine according to claim 1, wherein the orbital transfer rail (9) is rotatably connected with the front end of the front fracture (7) of the detection rail (5) by a rotating motor, and the mold homing rail (10) is rotatably connected with the rear end of the rear fracture (8) of the detection rail (5) by a rotating motor; the rotating motor is controlled by the control host to rotate, when the die homing track (10) rotates downwards, the die homing track obliquely contacts with the overcurrent track (6), and the detecting die (3) on the overcurrent track (6) can be led back to the detecting track (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811529052.2A CN109521056B (en) | 2018-12-13 | 2018-12-13 | Rail-changing detection device for condom electronic inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811529052.2A CN109521056B (en) | 2018-12-13 | 2018-12-13 | Rail-changing detection device for condom electronic inspection machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109521056A CN109521056A (en) | 2019-03-26 |
| CN109521056B true CN109521056B (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811529052.2A Active CN109521056B (en) | 2018-12-13 | 2018-12-13 | Rail-changing detection device for condom electronic inspection machine |
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| Country | Link |
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| CN (1) | CN109521056B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845141B (en) * | 2021-02-12 | 2024-05-14 | 上海名流卫生用品股份有限公司 | Condom electronic inspection machine using conductive lubricant as electronic inspection medium |
| CN113219049B (en) * | 2021-05-07 | 2022-08-05 | 浙江鸿昌机械有限公司 | Condom high-precision electric detection device |
| CN114354102B (en) * | 2022-01-11 | 2023-09-05 | 苏州嘉乐威新材料股份有限公司 | Male condom pinhole detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000146920A (en) * | 1998-11-13 | 2000-05-26 | Ricoh Co Ltd | Pin hole inspecting device |
| US6160406A (en) * | 1998-10-26 | 2000-12-12 | Agri Dynamics, Inc. | Condom testing apparatus |
| CN2442266Y (en) * | 2000-08-15 | 2001-08-08 | 上海乳胶厂 | Electronic detector for condom leakage |
| JP2002148241A (en) * | 2000-11-08 | 2002-05-22 | Nikka Densoku Kk | Pinhole inspecting method and device |
| CN108426686A (en) * | 2018-03-22 | 2018-08-21 | 上海硕屹智能科技有限公司 | Condom electric-examination machine |
| CN208082928U (en) * | 2018-01-15 | 2018-11-13 | 上海名邦橡胶制品有限公司 | A kind of sheath autoelectrinic check machine |
| CN209542501U (en) * | 2018-12-13 | 2019-10-25 | 上海名邦橡胶制品有限公司 | A kind of orbit manoeuvre device for sheath electronics check machine |
-
2018
- 2018-12-13 CN CN201811529052.2A patent/CN109521056B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6160406A (en) * | 1998-10-26 | 2000-12-12 | Agri Dynamics, Inc. | Condom testing apparatus |
| JP2000146920A (en) * | 1998-11-13 | 2000-05-26 | Ricoh Co Ltd | Pin hole inspecting device |
| CN2442266Y (en) * | 2000-08-15 | 2001-08-08 | 上海乳胶厂 | Electronic detector for condom leakage |
| JP2002148241A (en) * | 2000-11-08 | 2002-05-22 | Nikka Densoku Kk | Pinhole inspecting method and device |
| CN208082928U (en) * | 2018-01-15 | 2018-11-13 | 上海名邦橡胶制品有限公司 | A kind of sheath autoelectrinic check machine |
| CN108426686A (en) * | 2018-03-22 | 2018-08-21 | 上海硕屹智能科技有限公司 | Condom electric-examination machine |
| CN209542501U (en) * | 2018-12-13 | 2019-10-25 | 上海名邦橡胶制品有限公司 | A kind of orbit manoeuvre device for sheath electronics check machine |
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| CN109521056A (en) | 2019-03-26 |
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Address after: No.88 Tianchen Road, Qingpu District, Shanghai, 201712 Applicant after: Shanghai Celebrity sanitary products Co.,Ltd. Address before: No.88 Tianchen Road, Qingpu District, Shanghai, 201712 Applicant before: SHANGHAI MINGBANG RUBBER PRODUCTS Co.,Ltd. |
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