CN109622413A - A kind of fool-proof mechanism and detection method of filter core central tube - Google Patents
A kind of fool-proof mechanism and detection method of filter core central tube Download PDFInfo
- Publication number
- CN109622413A CN109622413A CN201811599318.0A CN201811599318A CN109622413A CN 109622413 A CN109622413 A CN 109622413A CN 201811599318 A CN201811599318 A CN 201811599318A CN 109622413 A CN109622413 A CN 109622413A
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- China
- Prior art keywords
- central tube
- filter core
- core central
- fool
- piston rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
Abstract
A kind of fool-proof mechanism and detection method of filter core central tube, fin is for detecting and differentiating placement order of the filter core automatic assembly line upper filter center in materials in the tube storehouse；One end of filter core central tube is interior six square end, and the other end is circular hole end；Filter core central tube is by transmission module feeding in order；The fool-proof mechanism includes detection locating module, identification cylinder modules and central tube NG magnet ring switch；Detection locating module is used to clamp the filter core central tube for reaching check bit；Identify that cylinder modules are located at the one end of detection locating module, for distinguishing that the one end for reaching the filter core central tube of check bit is six square ends or the circular hole end in described；Central tube NG magnet ring switch shows whether the filter core central tube for reaching check bit has sequence error according to the discrimination results of identification cylinder modules.Fool-proof mechanism structure of the invention is simple, low in cost and very useful.
Description
Technical field
The present invention relates to water treatment field more particularly to a kind of fool-proof mechanisms and its detection method of filter core central tube.
Background technique
Filter element can be such that the medium being contaminated is cleaned, clean state required for reaching production and living,
With certain cleanliness.Filter element use scope is very extensive, greatly to industrial production for example smelting iron and steel, power generation,
Ocean purification etc., it is small to use filtering, bicycle lubrication oil filtration in utilization, automobile to Drinking Water processing, house refuse
Etc., thus, clean technology is all using filter and filter core in life.
Filter core is a kind of novel secondary filter element, has that small in size, filter area is big, and precision is high, pollution-free, installation
The features such as facilitating with replacement.Filtering element for treating water using reverse osmosis filter membrane RO be at present it is state-of-the-art, RO is English Reverse
The abbreviation of Osmosis membrane, Chinese mean reverse osmosis (reverse osmosis) that the type of flow of general water is by low concentration stream
, will be from high concentration flow to low concentration after water is once pressurize to high concentration, that is, so-called reverse osmosis principle.
Reverse osmosis membrane RO is made of cellulose acetate or aromatic polyamides etc., and aperture can reach 0.0001 micron, passes through
High-pressure hydraulic pump gives tap water pressurization, hydrone is made to penetrate into the low side of concentration from the highly concentrated side of film, and inorganic ions and
Bacterium, fungi, virion etc. cannot pass through, and be discharged with waste water, so that bacterium, virus, heavy metal, pesticide in water removal etc. be gone to have
Evil substance, achievees the purpose that directly to drink.Since using micro-pore-film filtration, absorption is small, will not be detained filter
Liquid, and chemical compatibility is wide, has wide applicability.
Filter core central tube is the important foundation part of filter element, and usual central tube is in innermost layer；Followed by roll-film
It makes on central tube；It is finally wound around outside diaphragm using rubber, using the viscosity of rubber itself, winded filtering core prevents from filtering
Core diaphragm unclamps.After filter core central tube installs on process equipment, filter core diaphragm roll and the winding of rubber all surrounds
What central tube carried out.Currently, production Workers need to be differentiated manually to be filtered in feed bin in the filter core production technology of the prior art
The placement order of core central tube, as missing inspection false retrieval will cause producing line disorderly closedown.
Summary of the invention
The present invention provides fool-proof mechanism and the side of a kind of filter core central tube to overcome the problems of the above-mentioned prior art
Method with the central tube placement order of automatic identification plurality of specifications and can notify PLC that control XY module rejects NG filter core central tube.
According to an aspect of the present invention, a kind of fool-proof mechanism of filter core central tube is provided, for detecting and differentiating filter core
Placement order of the filter core center in materials in the tube storehouse on automatic assembly line；One end of the filter core central tube is interior six square end,
The other end is circular hole end；The filter core central tube is by transmission module feeding in order；Comprising:
Locating module is detected, for clamping the filter core central tube for reaching check bit；
Cylinder modules are identified, positioned at the one end of the detection locating module, for distinguishing the filter for reaching check bit
One end of core central tube is six square ends or the circular hole end in described；
Central tube NG magnet ring switch, according to the discrimination results of the identification cylinder modules, display reaches the described of check bit
Whether filter core central tube has sequence error.
Further, the fool-proof mechanism of the filter core central tube further includes XY module and NG case, when the central tube NG magnetic
When ring switch shows that the filter core central tube has sequence error, the XY module crawl central tube, which is rejected, to be placed in the NG case.
Further, the identification cylinder modules include cylinder piston rod and cylinder piston rod driving unit, when the filter
Core central tube in place after, the cylinder piston rod driving unit drives the identification cylinder piston rod to stretch out, and described in being inserted into
In filter core central tube, whether the fully extended of the identification cylinder piston rod is sensed by central tube NG magnet ring switch,
To judge that one end of closing on of the filter core central tube is six square ends or the circular hole end in described.
Further, the filter core central tube for reaching check bit is horizontal positioned, and the identification cylinder modules are located at institute
The one end of filter core central tube is stated, the cylinder piston rod is protruded horizontally up towards the filter core central tube adjacent end when detecting.
Further, the filter core central tube for reaching check bit is disposed vertically, and the filter core central tube need to detect one end
Upward, then the top positioned at the filter core central tube of the identification cylinder modules, cylinder piston rod direction when detecting
The filter core central tube adjacent end extends vertically down；The filter core central tube need to detect one end downward, then the identification cylinder
The lower section positioned at the filter core central tube of module, the cylinder piston rod is when detecting towards the filter core central tube adjacent end
It stretches out vertically upward.
Further, the central tube NG magnet ring switch is magnetic reed switch.
Further, the discrimination results of the identification cylinder modules are the circular hole ends of the filter core central tube, then it is described in
Heart pipe NG magnet ring switch indication light is bright, indicates that the filter core central tube has sequence error.
According to an aspect of the present invention, a kind of detection method of the fool-proof mechanism of filter core central tube is provided, it is specific to wrap
Include following steps:
Step S1: it is sequentially provided the filter core central tube on filter core line；
Step S2: when the filter core central tube reaches check bit, the detection locating module clamps the filter core central tube；
Step S3: it positioned at the identification cylinder modules of the detection locating module one end, distinguishes and reaches check bit
One end of the filter core central tube is six square ends or the circular hole end in described；
Step S4: according to the discrimination results of the identification cylinder modules, display reaches to be examined the central tube NG magnet ring switch
Whether the filter core central tube of location has sequence error.
Further, the detection method of the filter core central tube further include:
Step S5: when central tube NG magnet ring switch shows that the filter core central tube has sequence error, the XY mould
Block grabs the filter core central tube and rejects in the merging NG case.
Further,
The step S3 is specifically included:
Step S31: when the filter core central tube in place after, the cylinder piston rod driving unit drives the identification cylinder
Piston rod stretches out, and it is aerial to be inserted into the filter core central tube；
Step S32: whether stretching completely for the identification cylinder piston rod is sensed by central tube NG magnet ring switch
Out, judge that one end of the filter core central tube is six square ends or the circular hole end in described；
The step S4 is specifically included:
Step S41: the discrimination results of the identification cylinder modules are the circular hole, and the discrimination results are sent to institute
State central tube NG magnet ring switch；
Step S42: the central tube NG magnet ring switch driving indicator light is bright, prompts placement order mistake.
It can be seen from the above technical proposal that the fool-proof mechanism of filter core central tube of the invention can be with a variety of rule of automatic identification
Center of a lattice pipe placement order is stretched out by cylinder piston rod, and it is aerial to be inserted into filter core central tube, ingenious to utilize central tube two
The depth of stomidium is different, whether senses the fully extended of piston rod by the magnetic reed switch of cylinder, to judge that central tube is placed
Whether sequence is correct.Fool-proof mechanism structure of the invention is simple, low in cost and very useful.
Detailed description of the invention
Its example embodiment is described in detail by referring to accompanying drawing, above and other feature of the invention and advantage will become
It is more obvious.
Fig. 1 shows the schematic diagram of the fool-proof mechanism of the filter core central tube of the embodiment of the present invention
Fig. 2 shows the structural schematic diagrams of the filter core central tube in the embodiment of the present invention
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, combine Fig. 1 to Fig. 2 to this hair further below
It is bright to be described in detail.
The present invention is for detecting and differentiating placement order of the filter core automatic assembly line upper filter center in materials in the tube storehouse；Pass through
The realization of the mechanism has saved manpower and the time of the artificial filter core central tube placement order of identification in advance, has given entire wire body technique
Automation improve the standard.
Referring to Fig. 1, Fig. 1 shows the schematic diagram of the fool-proof mechanism of the filter core central tube of the embodiment of the present invention.As schemed
Show, the fool-proof mechanism of filter core central tube of the invention, including detection locating module, identification cylinder modules, central tube NG magnet ring are opened
Pass, XY module and NG case etc..
In an embodiment of the present invention, detection locating module is used to clamp the filter core central tube for reaching check bit.Filter core is certainly
When dynamic production line upper filter center is in materials in the tube transmission process or in materials in the tube storehouse, filter core central tube A and filter core central tube B are by passing
Defeated module feeding in order.It should be noted that the present invention can place rule with the filter core central tube of automatic identification plurality of specifications.
It arrived check bit referring to Fig. 2, filter core central tube A incorporated by reference to Fig. 1, determine at this point, identification cylinder modules are located at detection
The one end of position module, for distinguishing that the one end for reaching the filter core central tube of check bit is six square ends or circular hole end in described.
Specifically, identification cylinder modules may include cylinder piston rod and cylinder piston rod driving unit, when filter core center
After managing in place, cylinder piston rod driving unit drives the identification cylinder piston rod to stretch out, and is inserted into the filter core central tube
In the air, whether the fully extended of identification cylinder piston rod is sensed by central tube NG magnet ring switch, to judge filter core central tube
One end be six square ends or circular hole end in described.
In an embodiment of the present invention, if the filter core central tube for reaching check bit is horizontal positioned, cylinder modules are identified
Positioned at the one end of filter core central tube, cylinder piston rod is protruded horizontally up towards filter core central tube adjacent end when detecting.If arrived
Filter core central tube up to check bit is disposed vertically, and filter core central tube need to detect one end upward, then identify cylinder modules is located at institute
The top of filter core central tube is stated, cylinder piston rod is extended vertically down towards filter core central tube adjacent end when detecting；In filter core
Heart pipe need to detect one end downward, then identify the lower section positioned at filter core central tube of cylinder modules, cylinder piston rod court when detecting
It is stretched out vertically upward to filter core central tube adjacent end.
Referring to Fig. 2, one end of filter core central tube 11 is interior six square end 111, the other end is circular hole end 112.In the present invention
Embodiment in, identification cylinder modules can be located at interior six square end 111, circular hole end 112 can also be located at.Mechanism passes through cylinder
Piston rod stretches out, and is inserted into filter core central tube, the ingenious depth using filter core central tube both ends of the hole (interior six square end and circular hole end)
Degree is different, by identifying whether the central tube NG magnet ring switch of cylinder modules senses the fully extended of piston rod, in judging
Whether heart pipe placement order is correct.
In an embodiment of the present invention, central tube NG magnet ring switch can be magnetic reed switch, according to identification cylinder modules
Discrimination results, display reach check bit filter core central tube whether have sequence error.If when central tube NG magnet ring switch is aobvious
When showing that filter core central tube has sequence error, central tube NG magnet ring switch notice PLC control XY mould group rejects NG central tube, XY module
The filter core central tube is grabbed to reject in merging NG case.
In an embodiment of the present invention, the present invention also provides a kind of detection sides using above-mentioned filter core central tube fool-proof mechanism
Method specifically comprises the following steps:
Step S1: it is sequentially provided the filter core central tube on filter core line；
Step S2: when the filter core central tube reaches check bit, the detection locating module clamps the filter core central tube；
Step S3: it positioned at the identification cylinder modules of the detection locating module one end, distinguishes and reaches check bit
One end of the filter core central tube is six square ends or the circular hole end in described；
Step S4: according to the discrimination results of the identification cylinder modules, display reaches to be examined the central tube NG magnet ring switch
Whether the filter core central tube of location has sequence error；
Step S5: when central tube NG magnet ring switch shows that the filter core central tube has sequence error, the XY mould
Block grabs the filter core central tube and rejects in the merging NG case.
Specifically, the step S3 may include:
Step S31: when the filter core central tube in place after, the cylinder piston rod driving unit drives the identification cylinder
Piston rod stretches out, and it is aerial to be inserted into the filter core central tube；
Step S32: whether the fully extended of identification cylinder piston rod is sensed by central tube NG magnet ring switch, to judge
One end of filter core central tube is six square ends or the circular hole end in described；
Specifically, the step S4 may include:
Step S41: the discrimination results of the identification cylinder modules are the circular hole, and the discrimination results are sent to institute
State central tube NG magnet ring switch；
Step S42: the central tube NG magnet ring switch driving indicator light is bright, prompts placement order mistake.
In conclusion the fool-proof mechanism of filter core central tube of the invention can be placed with the central tube of automatic identification plurality of specifications
Sequentially, it is stretched out by cylinder piston rod, is inserted into that filter core central tube is aerial, the ingenious depth using central tube both ends of the hole is not
Together, whether the fully extended of piston rod is sensed by the magnetic reed switch of cylinder, to judge whether central tube placement order is correct.
Fool-proof mechanism structure of the invention is simple, low in cost and very useful.
Although the present invention is disclosed as above with preferred embodiment, the right embodiment illustrate only for the purposes of explanation and
, it is not intended to limit the invention, if those skilled in the art can make without departing from the spirit and scope of the present invention
Dry changes and retouches, and the protection scope that the present invention is advocated should be subject to described in claims.
Claims (10)
1. a kind of fool-proof mechanism of filter core central tube, for detecting and differentiating on filter core automatic assembly line the filter core center in pipe
Placement order in feed bin；One end of the filter core central tube is interior six square end, and the other end is circular hole end；The filter core central tube
By transmission module feeding in order；It is characterised by comprising:
Locating module is detected, for clamping the filter core central tube for reaching check bit；
Cylinder modules are identified, positioned at the one end of the detection locating module, for distinguishing in the filter core for reaching check bit
One end of heart pipe is six square ends or the circular hole end in described；
Central tube NG magnet ring switch, according to the discrimination results of the identification cylinder modules, display reaches the filter core of check bit
Whether central tube has sequence error.
2. the fool-proof mechanism of filter core central tube according to claim 1, which is characterized in that it further include XY module and NG case,
When central tube NG magnet ring switch shows that the filter core central tube has sequence error, the XY module is grabbed in the filter core
Heart pipe, which is rejected, to be placed in the NG case.
3. the fool-proof mechanism of filter core central tube according to claim 1, which is characterized in that the identification cylinder modules include
Cylinder piston rod and cylinder piston rod driving unit, when the filter core central tube in place after, the cylinder piston rod driving unit
It drives the identification cylinder piston rod to stretch out, and is inserted into the filter core central tube, switched by the central tube NG magnet ring
Whether the identification cylinder piston rod fully extended is sensed, to judge that one end of closing on of the filter core central tube is in described
Six square ends or the circular hole end.
4. the fool-proof mechanism of filter core central tube according to claim 3, which is characterized in that reach the filter core of check bit
Central tube is horizontal positioned, and the one end positioned at the filter core central tube of the identification cylinder modules, the cylinder piston rod exists
It is protruded horizontally up when detection towards the filter core central tube adjacent end.
5. the fool-proof mechanism of filter core central tube according to claim 3, which is characterized in that reach the filter core of check bit
Central tube is disposed vertically, and the filter core central tube need to detect one end upward, then it is described identification cylinder modules be located at the filter core
The top of central tube, the cylinder piston rod are extended vertically down towards the filter core central tube adjacent end when detecting；It is described
Filter core central tube need to detect one end downward, then the lower section positioned at the filter core central tube of the identification cylinder modules, the gas
Cylinder piston rod is stretched out towards the filter core central tube adjacent end vertically upward when detecting.
6. the fool-proof mechanism of filter core central tube according to claim 1, which is characterized in that the central tube NG magnet ring switch
For magnetic reed switch.
7. the fool-proof mechanism of filter core central tube according to claim 1, which is characterized in that the identification cylinder modules are distinguished
Not the result is that the circular hole end of the filter core central tube, then the central tube NG magnet ring switch indication light is bright, indicates in the filter core
Heart pipe has sequence error.
8. a kind of detection method using any one of filter core central tube fool-proof mechanism of claim 1-7, which is characterized in that
Specifically comprise the following steps:
Step S1: it is sequentially provided the filter core central tube on filter core line；
Step S2: when the filter core central tube reaches check bit, the detection locating module clamps the filter core central tube；
Step S3: it positioned at the identification cylinder modules of the detection locating module one end, distinguishes and reaches the described of check bit
One end of filter core central tube is six square ends or the circular hole end in described；
Step S4: discrimination results of the central tube NG magnet ring switch according to the identification cylinder modules, display arrival check bit
The filter core central tube whether have sequence error.
9. detection method according to claim 8, which is characterized in that further include:
Step S5: when central tube NG magnet ring switch shows that the filter core central tube has sequence error, the XY module is grabbed
It takes the filter core central tube to reject to be placed in the NG case.
10. detection method according to claim 8, which is characterized in that
The step S3 is specifically included:
Step S31: when the filter core central tube in place after, the cylinder piston rod driving unit drives the identification cylinder piston
Bar stretches out, and it is aerial to be inserted into the filter core central tube；
Step S32: whether the fully extended of the identification cylinder piston rod is sensed by central tube NG magnet ring switch, is come
The one end for judging the filter core central tube is six square ends or the circular hole end in described；
The step S4 is specifically included:
Step S41: the discrimination results of the identification cylinder modules are the circular hole, and the discrimination results are sent in described
Heart pipe NG magnet ring switch；
Step S42: the central tube NG magnet ring switch driving indicator light is bright, prompts placement order mistake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811599318.0A CN109622413B (en) | 2018-12-26 | 2018-12-26 | Fool-proof mechanism and detection method for filter element central tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811599318.0A CN109622413B (en) | 2018-12-26 | 2018-12-26 | Fool-proof mechanism and detection method for filter element central tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109622413A true CN109622413A (en) | 2019-04-16 |
| CN109622413B CN109622413B (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811599318.0A Active CN109622413B (en) | 2018-12-26 | 2018-12-26 | Fool-proof mechanism and detection method for filter element central tube |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5915568A (en) * | 1998-02-03 | 1999-06-29 | Behavior Tech Computer Corp. | Multiple station CD-ROM testing system |
| CN107214106A (en) * | 2017-06-02 | 2017-09-29 | 江苏理工学院 | Long cylinder roller openings bearing inner race circularity automatic detection device |
| CN207592285U (en) * | 2017-11-15 | 2018-07-10 | 广东利迅达机器人系统股份有限公司 | A kind of loading and unloading haulage equipment of band detection classification |
| CN108445380A (en) * | 2018-01-29 | 2018-08-24 | 大族激光科技产业集团股份有限公司 | A kind of fool proof detection device, system and method for disconnecting switch |
| CN108526036A (en) * | 2018-03-14 | 2018-09-14 | 朱春伟 | A kind of bearing failure detector |
-
2018
- 2018-12-26 CN CN201811599318.0A patent/CN109622413B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5915568A (en) * | 1998-02-03 | 1999-06-29 | Behavior Tech Computer Corp. | Multiple station CD-ROM testing system |
| CN107214106A (en) * | 2017-06-02 | 2017-09-29 | 江苏理工学院 | Long cylinder roller openings bearing inner race circularity automatic detection device |
| CN207592285U (en) * | 2017-11-15 | 2018-07-10 | 广东利迅达机器人系统股份有限公司 | A kind of loading and unloading haulage equipment of band detection classification |
| CN108445380A (en) * | 2018-01-29 | 2018-08-24 | 大族激光科技产业集团股份有限公司 | A kind of fool proof detection device, system and method for disconnecting switch |
| CN108526036A (en) * | 2018-03-14 | 2018-09-14 | 朱春伟 | A kind of bearing failure detector |
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| Publication number | Publication date |
|---|---|
| CN109622413B (en) | 2021-01-12 |
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Address after: 200233 room 1101, building 2, No. 188, Yizhou Road, Xuhui District, Shanghai Applicant after: SHANGHAI FORESIGHT ROBOTICS Co.,Ltd. Address before: Room 305-308, Kaike International Building, Area A, 1801 Hongmei Road, Xuhui District, Shanghai, 2003 Applicant before: SHANGHAI FORESIGHT ROBOTICS Co.,Ltd. |
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Address after: 201702 Building 2, No. 338, Jiuye Road, Qingpu District, Shanghai Patentee after: Shanghai Forsyte Robot Co.,Ltd. Address before: Room 1101, building 2, 188 Yizhou Road, Xuhui District, Shanghai Patentee before: SHANGHAI FORESIGHT ROBOTICS Co.,Ltd. |
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