CN105063911A - Dust collecting barrel of sewing machine and working steps thereof - Google Patents

Dust collecting barrel of sewing machine and working steps thereof Download PDF

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Publication number
CN105063911A
CN105063911A CN201510440239.5A CN201510440239A CN105063911A CN 105063911 A CN105063911 A CN 105063911A CN 201510440239 A CN201510440239 A CN 201510440239A CN 105063911 A CN105063911 A CN 105063911A
Authority
CN
China
Prior art keywords
staving
fan blade
barrel
mouth
line mouth
Prior art date
Application number
CN201510440239.5A
Other languages
Chinese (zh)
Inventor
林清福
翁阿雨
Original Assignee
玉环奕友电子有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 玉环奕友电子有限公司 filed Critical 玉环奕友电子有限公司
Priority to CN201510440239.5A priority Critical patent/CN105063911A/en
Publication of CN105063911A publication Critical patent/CN105063911A/en

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Abstract

Provided is a dust collecting barrel of a sewing machine. The dust collecting barrel comprises a sewing machine, a controller arranged on the sewing machine and a barrel body. An opening is arranged in the upper end of the barrel body. A barrel cover covers the opening of the barrel body. A protection cover is fixedly installed on the barrel cover. A brushless motor is erected in the protection cover. A control system is connected to the brushless motor, a switch and a speed adjusting knob. A wind blade is connected to the brushless motor and arranged in the barrel body. A filtering core covers the wind blade. A handle is arranged on the protection cover. Multiple air discharging openings are arranged in the protection cover. A cloth sucking mouth, a first line sucking mouth and a second line sucking mouth are arranged in the barrel cover, and are communicated with interior space of the barrel body. The control system is connected with a plug. The dust collecting barrel is capable of collecting dust without cooperation of an external air source, so a problem of high noise during dust collection is avoided and the dust collecting device is applicable more widely.

Description

A kind of sewing machine dust collecting barrel and job step thereof
Technical field
The present invention relates to a kind of sewing machine dust collecting barrel.
Background technology
Dust collect plant is one of extremely important device in Sewing machines, be used for collecting the impurity such as the end of a thread, cloth waste, and the parts of most critical are dust buckets in dust collect plant, general dust bucket all makes to form negative pressure in bucket by being connected with external gas source thus producing suction and carries out control of dust, gas in external gas source and dust bucket flows in a large number and can form larger noise, impacts the working environment of staff.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of sewing machine dust collecting barrel, and it just can carry out control of dust work without the need to the cooperation of external gas source, the problem that when avoiding control of dust, noise is larger.
The technical scheme that the present invention solves the problems of the technologies described above employing is:
The present invention discloses a kind of sewing machine dust collecting barrel, comprises Sewing machines, is located at controller on Sewing machines and staving, it is characterized in that: described staving upper end has an opening; Described staving opening part is stamped a bung, is mounted with a protective cover above bung; Described protective cover internal frame is provided with a brushless electric machine; Described brushless electric machine is connected with a control system; Described control system is connected with switch, speed governing knob; Described brushless electric machine is connected with a fan blade, and fan blade is positioned at staving; Described fan blade is covered with a filter core; Described protective cover is provided with a handle; Described protective cover is provided with some exhaust outlets; Described bung is provided with inhales cloth mouth, the first suction line mouth, the second suction line mouth; Described suction cloth mouth, first inhales line mouth, the second suction line mouth all connects with staving inner space; Described control system is connected with a plug.
Described controller is connected with brushless electric machine, switch, speed governing knob respectively.
The job step of sewing machine dust collecting barrel of the present invention is, the first step, and brushless electric machine drives fan blade to rotate, and fan blade is to the stirring of the gas rule in staving and it being extracted out outside staving gradually; Second step, gas rotates in filter core along with fan blade; 3rd step, enters the gas after filter core thereupon and moves up along with fan blade, be then discharged to outside protective cover through the exhaust outlet on protective cover; 4th step, now staving internal gas pressure is less than the outer air pressure of staving, inhales cloth mouth, first and inhales line mouth, second and inhale line mouth and produce suction, sucked by ambient atmos, carries the end of a thread and cloth waste enters in staving in suction process; 5th step, inhales the gas that cloth mouth, first inhales line mouth, the second suction line mouth sucks and is again discharged by fan blade.
The invention has the beneficial effects as follows:
Compared with prior art, the protective cover internal frame of the sewing machine dust collecting barrel of structure of the present invention is adopted to be provided with brushless electric machine, brushless electric machine is connected with fan blade, and fan blade is positioned at staving, therefore rotate after fan blade provides power by motor, dust bucket is made to produce suction, flexible pipe only need be connected to and inhale cloth mouth by staff, first inhales line mouth, second inhales line mouth, the other end inhaling the flexible pipe that line mouth is connected with first can be connected on the cutting facility of Sewing machines, the end of a thread is drawn, inhale the retainer position that flexible pipe that line mouth is connected can be arranged on Sewing machines with second the soft flocks on retainer is drawn, can be connected on the sewing device of Sewing machines with the other end inhaling the flexible pipe that cloth mouth is connected, cloth waste is drawn, what adopt owing to providing the motor of power is brushless electric machine, therefore noise is extremely low, staff can be worked under good working environment, and brushless electric machine is than the long service life of general motor, the service life of dust bucket can be improved to the full extent.
Accompanying drawing explanation
Fig. 1 is the structural representation of sewing machine dust collecting barrel of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Refer to Fig. 1, the invention provides a kind of sewing machine dust collecting barrel, comprise Sewing machines, be located at controller on Sewing machines and staving 1, described staving 1 upper end has an opening 2; Described staving opening 2 place is stamped a bung 3, is mounted with a protective cover 4 above bung 3; Described protective cover 4 internal frame is provided with a brushless electric machine 5; Described brushless electric machine 5 is connected with a control system 51; Described control system 51 is connected with switch 6, speed governing knob 7; Described brushless electric machine 5 is connected with a fan blade 8, and fan blade 8 is positioned at staving 1; Described fan blade 8 is covered with a filter core 81; Described protective cover 4 is provided with a handle 9; Described protective cover 4 is provided with some exhaust outlets 10; Described bung 3 is provided with inhales cloth mouth, the first suction line mouth 11, second suction line mouth 12; Described suction cloth mouth, first is inhaled line mouth 11, second suction line mouth 12 and is all connected with staving 1 inner space; Described control system 51 is connected with a plug 13.
Stating brushless electric machine is brshless DC motor, and connecting line one end is provided with Signal reception head.On bung, described controller is connected respectively with brushless electric machine 5, switch 6, speed governing knob 7.
The job step of sewing machine dust collecting barrel of the present invention is, the first step, and brushless electric machine 5 drives fan blade 8 to rotate, the stirring of the gas rule in fan blade 8 pairs of stavings 1 it being extracted out outside staving 1 gradually; Second cloth, gas rotates in filter core 81 along with fan blade 8; 3rd step, enters the gas after filter core 81 thereupon and moves up along with fan blade 8, be then discharged to outside protective cover 4 through the exhaust outlet 10 on protective cover; 4th step, now staving 1 internal gas pressure is less than the outer air pressure of staving 1, inhales cloth mouth, first and inhales line mouth 11, second and inhale line mouth 12 and produce suction, sucked by staving ambient atmos, carries the end of a thread and cloth waste enters in staving in suction process; 5th step, the gas that suction cloth mouth, first inhales the suction of line mouth 11, second suction line mouth 12 is discharged by fan blade 8 again.
Using method of the present invention is as follows:
First the plug 13 be connected with control system is injected power supply place, after Sewing machines is started working, press the switch 6 be located in control system, now switch 6 gives the signal that control system 51 1 is opened, control system 51 makes brushless electric machine 5 bring into operation, also can directly lean on the controller on Sewing machines to give signal makes brushless electric machine 5 start, when sewing machine control is opened, controller gives brushless electric machine 5 signal, dust bucket starts control of dust work, when sewing machine control is closed, blackout, dust bucket is out of service.After brushless electric machine 5 runs, rotate under the power that now fan blade 8 provides at motor, gas permeation filter core in staving 1 is extracted out by fan blade 8, and discharged by the exhaust outlet 10 on protective cover, make to form negative pressure in staving 1, dust bucket is made to produce suction, flexible pipe only need be connected to and inhale cloth mouth by staff, first inhales line mouth 11, second inhales line mouth 12, the other end inhaling the flexible pipe that line mouth 11 is connected with first can be connected on the cutting facility of Sewing machines, the end of a thread is drawn, inhale the retainer position that flexible pipe that line mouth 12 is connected can be arranged on Sewing machines with second the soft flocks on retainer is drawn, can be connected on the sewing device of Sewing machines with the other end inhaling the flexible pipe that cloth mouth is connected, cloth waste is drawn, if need the chip drawn not terminate in the above, needed for reality, other suction inlets can be arranged on bung to be drawn by connecting hose again, suction inlet quantity is arranged needed for reality, and adjust by speed governing knob 7 pairs of suction sizes, without the need to worrying because suction deficiency causes large volume rubbish cannot by situation about drawing, regulate the speed simultaneously and can prevent from causing because suction is excessive cloth by situation about holding.
The existence of filter core 81 makes fan blade the end of a thread or cloth waste be intercepted in staving when air-flow extracts in staving, the end of a thread and cloth waste can not be inhaled in fan blade 8 along with air-flow, avoid fan blade 8 suck foreign material cause damage situation, what adopt owing to providing the motor of power is brushless electric machine 5, therefore noise is extremely low, staff can be worked under good working environment, and brushless electric machine 5 is than the long service life of general motor, the service life of dust bucket can be improved to the full extent, the control of dust pattern of this dust bucket is set to apneusis state simultaneously, continually carry out control of dust work, when producing the end of a thread in the process of making, will be inhaled in flexible pipe, and by suction by stretching for the end of a thread for cutting, make trimming otch more smooth, and be straightened because make the end of a thread in process, make the line collection making generation more good-looking, spacing is even.

Claims (3)

1. a sewing machine dust collecting barrel, comprises Sewing machines, is located at controller on Sewing machines and staving, it is characterized in that: described staving upper end has an opening; Described staving opening part is stamped a bung, is mounted with a protective cover above bung; Described protective cover internal frame is provided with a brushless electric machine; Described brushless electric machine is connected with a control system; Described control system is connected with switch, speed governing knob; Described brushless electric machine is connected with a fan blade, and fan blade is positioned at staving; Described fan blade is covered with a filter core; Described protective cover is provided with a handle; Described protective cover is provided with some exhaust outlets; Described bung is provided with inhales cloth mouth, the first suction line mouth, the second suction line mouth; Described suction cloth mouth, first inhales line mouth, the second suction line mouth all connects with staving inner space; Described control system is connected with a plug.
2. a kind of sewing machine dust collecting barrel according to claim 1 or 3, is characterized in that: described controller is connected with brushless electric machine, switch, speed governing knob respectively.
3. a job step for sewing machine dust collecting barrel, is characterized in that: the first step, and brushless electric machine drives fan blade to rotate, and fan blade is to the stirring of the gas rule in staving and it being extracted out outside staving gradually; Second step, gas rotates in filter core along with fan blade;
3rd step, enters the gas after filter core thereupon and moves up along with fan blade, be then discharged to outside protective cover through the exhaust outlet on protective cover; 4th step, now staving internal gas pressure is less than the outer air pressure of staving, inhales cloth mouth, first and inhales line mouth, second and inhale line mouth and produce suction, sucked by ambient atmos, carries the end of a thread and cloth waste enters in staving in suction process; 5th step, inhales the gas that cloth mouth, first inhales line mouth, the second suction line mouth sucks and is again discharged by fan blade.
CN201510440239.5A 2015-07-24 2015-07-24 Dust collecting barrel of sewing machine and working steps thereof CN105063911A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510440239.5A CN105063911A (en) 2015-07-24 2015-07-24 Dust collecting barrel of sewing machine and working steps thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510440239.5A CN105063911A (en) 2015-07-24 2015-07-24 Dust collecting barrel of sewing machine and working steps thereof

Publications (1)

Publication Number Publication Date
CN105063911A true CN105063911A (en) 2015-11-18

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105063912A (en) * 2015-07-24 2015-11-18 玉环奕友电子有限公司 Dust collecting barrel of sewing machine
CN105369489A (en) * 2015-12-11 2016-03-02 杰克缝纫机股份有限公司 Air suction device for sewing machine
CN105386256A (en) * 2015-12-11 2016-03-09 杰克缝纫机股份有限公司 Sewing machine air suction device with suction adjusting function
CN105544105A (en) * 2015-12-11 2016-05-04 杰克缝纫机股份有限公司 Suction structure and suction method for air suction device of sewing machine
CN105568579A (en) * 2015-12-11 2016-05-11 杰克缝纫机股份有限公司 Sewing machine suction device with alternate thread residue and fabric collection capacity
CN106192248A (en) * 2016-08-01 2016-12-07 杰克缝纫机股份有限公司 A kind of air intake device with suction flow dividing structure and suction flow-dividing control method
CN109778450A (en) * 2019-03-18 2019-05-21 杰克缝纫机股份有限公司 A kind of sewing machine electric air-suction wound packages is set

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152897A (en) * 1984-08-23 1986-03-15 Matsushita Electric Ind Co Ltd Clutch motor with dust collector
CN201108390Y (en) * 2007-12-07 2008-09-03 胡寿厅 Suction cleaner
CN101881280A (en) * 2009-05-09 2010-11-10 中山百川汇盈精密实业有限公司 Suction fan
CN201840421U (en) * 2010-08-13 2011-05-25 刘瑜 Electronic control device of an automatic dust collector
CN105063912A (en) * 2015-07-24 2015-11-18 玉环奕友电子有限公司 Dust collecting barrel of sewing machine
CN204875135U (en) * 2015-07-24 2015-12-16 玉环奕友电子有限公司 Sewing machine collection dirt bucket

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152897A (en) * 1984-08-23 1986-03-15 Matsushita Electric Ind Co Ltd Clutch motor with dust collector
CN201108390Y (en) * 2007-12-07 2008-09-03 胡寿厅 Suction cleaner
CN101881280A (en) * 2009-05-09 2010-11-10 中山百川汇盈精密实业有限公司 Suction fan
CN201840421U (en) * 2010-08-13 2011-05-25 刘瑜 Electronic control device of an automatic dust collector
CN105063912A (en) * 2015-07-24 2015-11-18 玉环奕友电子有限公司 Dust collecting barrel of sewing machine
CN204875135U (en) * 2015-07-24 2015-12-16 玉环奕友电子有限公司 Sewing machine collection dirt bucket

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105063912A (en) * 2015-07-24 2015-11-18 玉环奕友电子有限公司 Dust collecting barrel of sewing machine
CN105369489A (en) * 2015-12-11 2016-03-02 杰克缝纫机股份有限公司 Air suction device for sewing machine
CN105386256A (en) * 2015-12-11 2016-03-09 杰克缝纫机股份有限公司 Sewing machine air suction device with suction adjusting function
CN105544105A (en) * 2015-12-11 2016-05-04 杰克缝纫机股份有限公司 Suction structure and suction method for air suction device of sewing machine
CN105568579A (en) * 2015-12-11 2016-05-11 杰克缝纫机股份有限公司 Sewing machine suction device with alternate thread residue and fabric collection capacity
CN106192248A (en) * 2016-08-01 2016-12-07 杰克缝纫机股份有限公司 A kind of air intake device with suction flow dividing structure and suction flow-dividing control method
CN109778450A (en) * 2019-03-18 2019-05-21 杰克缝纫机股份有限公司 A kind of sewing machine electric air-suction wound packages is set

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Application publication date: 20151118