CN108120824A - A kind of sewing machine and its oily detection device of application - Google Patents
A kind of sewing machine and its oily detection device of application Download PDFInfo
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- CN108120824A CN108120824A CN201711328131.2A CN201711328131A CN108120824A CN 108120824 A CN108120824 A CN 108120824A CN 201711328131 A CN201711328131 A CN 201711328131A CN 108120824 A CN108120824 A CN 108120824A
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- detection device
- sewing machine
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; viscous liquids; paints; inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2888—Lubricating oil characteristics, e.g. deterioration
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention provides the oily detection device of a kind of sewing machine and its application, wherein, oily detection device is applied in sewing machine, and the oil detection device includes：Fluid behaviour sensor and the controller with fluid behaviour sensor communication connection；The fluid behaviour sensor includes：Test section is located in the food tray of the sewing machine；Fixed part, that adjoins with the food tray fixes with the sewing machine；Connecting portion is communicated to connect with the controller；And internal processor, it is electrically connected with the test section and the connecting portion.The sewing machine of the present invention and its oily detection device of application, simple in structure and stability is high, can intelligence, accurate detection sewing machine oil, improve production efficiency, and avoid due to not loss caused by more oil change in time.
Description
Technical field
The present invention relates to the detection field of sewing machine, more particularly to a kind of oily detection device of sewing machine.
Background technology
Industrial sewing machine refers to sew sewing machine used in workpiece in sewing factory or other industrial department mass productions.
It is mainly used for the sewing of sewing in the process of producing product such as clothes in factory, shoes and hats, with production efficiency is high, tailored version is strong, seam
The advantages that quality processed is good.
The internal structure of industrial sewing machine is broadly divided into：Yarn taking-up mechanism, feed mechanism, string-hooking mechanism, take-up linkage, pin
Linkage, presser foot device, cutoff device, Oil sucking device, lubricating arrangement and electric control system etc..
The lubricating oil in motor spindle food tray of sewing is filled by lubrication using Oil sucking device oil pump when sewing machine works at present
It puts and is transmitted on each component of machine for needing to lubricate.Each component of machine is also in height in the operation of the long-term high speed of sewing machine
Quick-action work is, it is necessary to which Oil sucking device and lubricating arrangement routinely provide lubricating oil.Long-term circulative fuel feeding, component of machine
The erosion of abrasion and extraneous air for lubricating oil, can all cause the quality of lubricating oil to decline, whole so as to influence sewing machine
The lubricant effect of a transmission system aggravates the heel and toe wear of sewing machine component of machine, makes the service life of sewing machine and makes
It is all greatly reduced with effect.
Therefore when the quality of sewing machine internal lubrication oil declines to a certain extent, more oil change becomes very necessary,
This requires the staff of factory often removes the quality condition of lubricating oil in observation sewing oil pan.The food tray of sewing machine at present
The bottom of sewing machine is normally at, compares closing compared with external environment.This structure is not easy to observation sewing machine quality of lubricating oil
The situation of change of amount.Simultaneously because the operating condition of every sewing machine is all not quite similar, regularly more oil change is not only easy
Influence sewing work task efficiency, and replace in advance the measured lubricating oil of matter easily increase the maintenance of sewing machine into
This.Therefore exactly detect sewing machine in lubricating oil quality, and timely feedback information to operator very it is necessary to.
The content of the invention
In view of the foregoing deficiencies of prior art, it is an object of the invention to provide a kind of sewing machine and its oil of application
Quality detecting device, it is oily in sewing machine food tray for solving the problems, such as intelligently and efficiently detect in the prior art.
In order to achieve the above objects and other related objects, the present invention provides a kind of oily detection device, applied to sewing machine
In, the oil detection device includes：Fluid behaviour sensor and the controller with fluid behaviour sensor communication connection；
The fluid behaviour sensor includes：Test section is located in the food tray of the sewing machine；Fixed part adjoins with the food tray
Fixed with the sewing machine；Connecting portion is communicated to connect with the controller；And internal processor, with the test section and
The connecting portion electrical connection.
In one specific implementation of the present invention, an oil pump is also installed in the food tray；The fluid behaviour sensor passes through institute
When stating fixed part with sewing machine fixation, the detection position is in the right of the oil pump.
In one specific implementation of the present invention, the connecting portion is electrically connected by four core connectors with the controller.
In one specific implementation of the present invention, the test section of the fluid behaviour sensor is detecting in the food tray
The physical property data of lubricating oil, and the physical property data is sent to the internal processor, at the inside
Reason device pre-processes the physical property data.
In one specific implementation of the present invention, the internal processor will be will carry out the pretreated physical attribute
Data are sent to the controller by transport protocol；The controller is to according to the docking of default fluid behaviour algorithm
The physical property data received carries out computing to obtain a quality of lubrication oil parameter, and by the quality of lubrication oil parameter and in advance
It is marked with quasi- value range to be compared, when the qualitative data exceeds the preset standard value range, generates and sends an alarm
Signal.
In one specific implementation of the present invention, the oil detection device further includes the operation with controller communication connection
Panel.
In one specific implementation of the present invention, the fluid behaviour sensor passes through CAN bus and the controller communication link
It connects, the controller is communicated to connect by way of serial communication with the operation panel.
In one specific implementation of the present invention, the operation panel to receive operational order, and by the operational order to
Controller feedback, and the operation panel is also to receive the alarm signal that the controller is sent, and according to connecing
The alarm signal of receipts performs corresponding alarm.
In one specific implementation of the present invention, the fluid behaviour sensor is coated with corrosion-resistant coating.
In order to achieve the above objects and other related objects, the present invention also provides a kind of sewing machine, have any one of as above
The oily detection device.
As described above, the present invention provides the oily detection device of a kind of sewing machine and its application, wherein, oily detection device
Applied in sewing machine, the oil detection device includes：It fluid behaviour sensor and communicates with the fluid behaviour sensor
The controller of connection；The fluid behaviour sensor includes：Test section is located in the food tray of the sewing machine；Fixed part, with
What the food tray adjoined fixes with the sewing machine；Connecting portion is communicated to connect with the controller；And internal processor, with
The test section and connecting portion electrical connection.The present invention sewing machine and its application oily detection device, it is simple in structure and
Stability is high, can intelligence, accurate detection sewing machine oil, improve production efficiency, and avoid due in time more
Loss caused by oil change.
Description of the drawings
Fig. 1 is shown as the composition schematic diagram of the oily detection device of the present invention in one embodiment.
Fig. 2 is shown as the structure diagram of the sewing machine of the present invention in one embodiment.
Component label instructions
1 sewing machine
11 oily detection devices
111 fluid behaviour sensors
1111 test sections
1112 fixed parts
1113 connecting portions
1114 internal processors
112 controllers
12 food trays
13 oil pumps
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.It should be noted that in the case where there is no conflict, following embodiment and implementation
Feature in example can be mutually combined.
It should be noted that the diagram provided in following embodiment only illustrates the basic structure of the present invention in a schematic way
Think, component count, shape and size when only display is with related component in the present invention rather than according to actual implementation in illustrating then
It draws, kenel, quantity and the ratio of each component can be a kind of random change during actual implementation, and its assembly layout kenel
It is likely more complexity.
Referring to Fig. 1, it is shown as the composition schematic diagram of the oily detection device of the present invention in one embodiment.It please join
Fig. 2 is read, is shown as the structure diagram of the sewing machine of the present invention in one embodiment.
Oily detection device 11 is applied in sewing machine 1 as shown in Figure 1, and the oil detection device 11 includes：Fluid
Property sensor 111 and the controller 112 with the fluid behaviour sensor 111 communication connection；The controller 112 is also with one
External power supply is electrically connected.
The fluid behaviour sensor 111 includes：At test section 1111, fixed part 1112, connecting portion 1113 and inside
Manage device 1114.The test section 1111 is located in as shown in Figure 2 in the food tray 12 of the sewing machine 1；The fixed part 1112 with
What the food tray 12 adjoined fixes with the sewing machine 1；Such as it is screwed on the sewing machine.As shown in Fig. 2, institute
It states fixed part 1112 and the top edge of the food tray 12 adjoins.The connecting portion 1113 is communicated to connect with the controller 112.Institute
Internal processor 1114 is stated to be electrically connected with the test section 1111 and the connecting portion 1113.Preferably, the fixed part 1112
It is fixed with external thread structure, and by the external thread structure and the sewing machine 1.
The test section 1111 is to detect the physical property data of lubricating oil in the food tray 12, and by the physics category
Property data are sent to the internal processor 1114 by transport protocol, so that the internal processor 1114 is to the physics category
Property data are pre-processed.Wherein, the physical property data include it is following in one or more：It is temperature, dynamic viscosity, close
Degree and dielectric constant.To the physical property data carry out pretreatment for example including to the physical property data carry out modulus
Conversion process carries out denoising etc..Preferably, the fluid behaviour sensor 111 passes through tuning fork module and temperature sense
Module is answered to detect the physical property data of lubricating oil in the food tray 12.
Preferably, in this present embodiment, as shown in Fig. 2, being also installed with an oil pump 13 in the food tray 12；The fluid behaviour
When sensor 111 is fixed by the fixed part 1112 and the sewing machine 1, the test section 1111 is located at the oil pump 13
Right.The controller 112 is generally disposed at the upper right side of the food tray 12 of the sewing machine 1.
Preferably, the connecting portion 1113 is electrically connected by four core connectors with the controller 112.Connection structure letter
Cost that is single, stablizing and save user.The mounting means of the fluid behaviour sensor 111 in the present embodiment, can cause
The connecting portion 1113 is easily electrically connected with the controller 112.And the mounting means is ensureing the original parts of sewing machine
While installation, fluid behaviour sensor 111 is made to be come into full contact with the lubricating oil inside food tray 12, and is mechanically fixed on
Inside sewing machine, enable the detection oil signal of 111 accurate stable of fluid behaviour sensor.In this present embodiment, the company
Four signal wires that socket part 1113 is drawn are respectively CAN-H, CAN-L, VCC and GND.
Further, the internal processor 1114 sends will carry out the pretreated physical property data
To the controller 112.
The controller 112 to according to default fluid behaviour algorithm to the physical property data of reception into
Row computing is to obtain a quality of lubrication oil parameter, and by the quality of lubrication oil parameter compared with preset standard value range,
When the qualitative data exceeds the preset standard value range, an alarm signal is generated and sent.By the oily situation amount of progress
Change, there is very high accuracy, reduce due to shifting to an earlier date or delaying the loss caused by replacing sewing machine lubricating oil.And in real time
Oily situation in 1 food tray 12 of sewing machine is monitored, reduces the artificial process for inspecting periodically oil, improves production efficiency.It is described pre-
It is, for example, the critical field value that producer is set to be marked with quasi- value range.
Preferably, the oily detection device 11 further includes the operation panel 113 with the controller 112 communication connection.
The fluid behaviour sensor 111 is communicated to connect by CAN bus and the controller 112, and the controller 112 passes through serial ports
The mode of communication is communicated to connect with the operation panel 113.The operation panel 113 to receive operational order, and will described in
Operational order is fed back to the controller 112, and the operation panel 113 is also receiving the institute that the controller 112 is sent
Alarm signal is stated, and corresponding alarm is performed according to the alarm signal of reception.The operation panel 113 is mainly used for man-machine
Information exchange simultaneously provides oil replacement alarm signal.Corresponding alarm is wherein performed according to the alarm signal of reception, such as
Including：It is different according to the exceeded degree of quality of lubrication oil parameter, carry out different alarms, such as exceeded 5%, Amber Alerts
Lamp flickers；Exceeded 10%, the flickers such as danger signal.The operational order is for example including controlling the sewing machine 1 out of service
Operational order or the operational order are that oil in the food tray 12 is detected to what the internal processor 1114 was sent
Cycle sets instruction.Such as set, every half an hour detection once.In concrete application, the operation panel is, for example, to touch
Display screen, specifically, the touch-screen receive the input of user based on tactile and/or tactile contact.The touch-screen is formed
One receives touch sensitive surface input by user.The touch-screen is to touch screen controller (together with any related in memory
The module and/or instruction set of connection are together) detection touch-screen on contact (and any movement or interruption of the touch), and
By the contact transformation detected into showing multimedia sample file (such as picture file or video file) on the touchscreen
The interaction of object.
In one exemplary embodiment, the contact point between touch-screen and user corresponds to one or more hands of user
Refer to.The touch-screen can use LCD (liquid crystal display) technologies or LPD (light emitting polymer displays) technology, but in other realities
It applies and other display technologies can be used in example.Touch-screen and touch screen controller can use any one of a variety of Touch technologies
Contact and its movement or interruption are detected, these Touch technologies include but not limited to capacitance, resistance, infrared and surface acoustic wave skill
Art and other proximity sensor arrays or the other technologies for determining the one or more points being in contact with touch-screen.It touches
It touches screen and shows the visual output from portable device, and touch plate does not provide visual output.Touch-screen, which can have, to be higher than
The resolution ratio of 100dpi.In one exemplary embodiment, touch-screen can have the resolution ratio of about 168dpi.User can be with
Using any appropriate object or accessory, such as stylus, finger etc., to contact touch-screen.
Further, the fluid behaviour sensor 111 is coated with corrosion-resistant coating, and its structure with high intensity,
Make it that can still keep chronically stability and reliability in the severe working environment of sewing machine.
In conclusion the present invention provides the oily detection device of a kind of sewing machine and its application, wherein, oily detection device
Applied in sewing machine, the oil detection device includes：It fluid behaviour sensor and communicates with the fluid behaviour sensor
The controller of connection；The fluid behaviour sensor includes：Test section is located in the food tray of the sewing machine；Fixed part, with
What the food tray adjoined fixes with the sewing machine；Connecting portion is communicated to connect with the controller；And internal processor, with
The test section and connecting portion electrical connection.The present invention sewing machine and its application oily detection device, it is simple in structure and
Stability is high, can intelligence, accurate detection sewing machine oil, improve production efficiency, and avoid due in time more
Loss caused by oil change.So the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization
Value.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (10)
1. a kind of oil detection device, which is characterized in that applied in sewing machine, the oil detection device includes：Fluid is special
Property sensor and with the fluid behaviour sensor communication connection controller；
The fluid behaviour sensor includes：
Test section is located in the food tray of the sewing machine；
Fixed part, that adjoins with the food tray fixes with the sewing machine；
Connecting portion is communicated to connect with the controller；And
Internal processor is electrically connected with the test section and the connecting portion.
2. oil detection device according to claim 1, it is characterised in that：An oil pump is also installed in the food tray；It is described
When fluid behaviour sensor is fixed by the fixed part and the sewing machine, the detection position is in the right of the oil pump.
3. oil detection device according to claim 1, it is characterised in that：The connecting portion passes through four core connectors and institute
State controller electrical connection.
4. oil detection device according to claim 1, it is characterised in that：The detection of the fluid behaviour sensor
The physical property data is sent at the inside by portion to detect the physical property data of lubricating oil in the food tray
Device is managed, so that the internal processor pre-processes the physical property data.
5. oil detection device according to claim 4, it is characterised in that：
The internal processor is sent to institute will carry out the pretreated physical property data by transport protocol
State controller；
The controller is to according to physical property data progress computing of the default fluid behaviour algorithm to reception
To obtain a quality of lubrication oil parameter, and by the quality of lubrication oil parameter compared with preset standard value range, when described
When qualitative data exceeds the preset standard value range, an alarm signal is generated and sent.
6. oil detection device according to claim 5, it is characterised in that：It is described oil detection device further include with it is described
The operation panel of controller communication connection.
7. oil detection device according to claim 6, it is characterised in that：The fluid behaviour sensor is total by CAN
Line is communicated to connect with the controller, and the controller is communicated to connect by way of serial communication with the operation panel.
8. oil detection device according to claim 6, it is characterised in that：The operation panel refers to receive operation
Order, and the operational order feed back to the controller, and the operation panel is also receiving the controller transmission
The alarm signal, and corresponding alarm is performed according to the alarm signal of reception.
9. oil detection device according to claim 1, it is characterised in that：The fluid behaviour sensor is coated with anti-corruption
Erosion resisting coating.
10. a kind of sewing machine, which is characterized in that have such as oily detection device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711328131.2A CN108120824A (en) | 2017-12-13 | 2017-12-13 | A kind of sewing machine and its oily detection device of application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711328131.2A CN108120824A (en) | 2017-12-13 | 2017-12-13 | A kind of sewing machine and its oily detection device of application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108120824A true CN108120824A (en) | 2018-06-05 |
Family
ID=62229221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711328131.2A Pending CN108120824A (en) | 2017-12-13 | 2017-12-13 | A kind of sewing machine and its oily detection device of application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108120824A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080289400A1 (en) * | 2007-03-27 | 2008-11-27 | Richmond Chemical Corporation | Petroleum viscosity measurement and communication system and method |
| CN102279144A (en) * | 2011-04-06 | 2011-12-14 | 沈怡茹 | Oiliness online detecting device for lubricating oil |
| CN103308570A (en) * | 2013-04-27 | 2013-09-18 | 麦特汽车服务股份有限公司 | Method for preventing automobile lubrication system from excessive maintenance based on detection |
| CN204514849U (en) * | 2015-03-23 | 2015-07-29 | 深圳旺科知识产权运营中心有限公司 | A kind of oil quality of lubricant detection system |
-
2017
- 2017-12-13 CN CN201711328131.2A patent/CN108120824A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080289400A1 (en) * | 2007-03-27 | 2008-11-27 | Richmond Chemical Corporation | Petroleum viscosity measurement and communication system and method |
| CN102279144A (en) * | 2011-04-06 | 2011-12-14 | 沈怡茹 | Oiliness online detecting device for lubricating oil |
| CN103308570A (en) * | 2013-04-27 | 2013-09-18 | 麦特汽车服务股份有限公司 | Method for preventing automobile lubrication system from excessive maintenance based on detection |
| CN204514849U (en) * | 2015-03-23 | 2015-07-29 | 深圳旺科知识产权运营中心有限公司 | A kind of oil quality of lubricant detection system |
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| Title |
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Application publication date: 20180605 |
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