CN109434404A - It is a kind of for the bobbin case automatic charging device with anchor point - Google Patents
It is a kind of for the bobbin case automatic charging device with anchor point Download PDFInfo
- Publication number
- CN109434404A CN109434404A CN201811423058.1A CN201811423058A CN109434404A CN 109434404 A CN109434404 A CN 109434404A CN 201811423058 A CN201811423058 A CN 201811423058A CN 109434404 A CN109434404 A CN 109434404A
- Authority
- CN
- China
- Prior art keywords
- bobbin case
- fixture
- servo motor
- electric pushrod
- rack
- Prior art date
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
Abstract
It is a kind of for the bobbin case automatic charging device with anchor point, including rack, rack lower end is equipped with fixture, it is equipped with transverse arm on the rack, screw rod is installed in the groove of transverse arm, screw rod is equipped with sliding block, servo motor is installed below sliding block, torque sensor is fixed on the output shaft of servo motor, electric pushrod is vertically installed on the output shaft of servo motor, it is connect below the movable end of push rod with telescopic rod, telescopic rod lower end is fixed with the electric pushrod being transversely mounted, and the fixing end and movable end of electric pushrod are respectively equipped with collet.The present invention is moved up and down and is rotated after clamping bobbin case, cooperated together with fixture, bobbin case is rotated in outside fixture by screw rod, vertical push rod, rotating servo motor, lateral push rod.The present invention improves automatization level, improves work efficiency instead of artificial the step of placing bobbin case.
Description
Technical field
It is the present invention relates to a kind of material feeder that assembly line uses, in particular to a kind of for the peg or spindle with anchor point
Cover automatic charging device.
Background technique
Bobbin case is an accessory of sewing machine, in machine assembly, all uses Manual feeding at present, production efficiency is low
Under.Bobbin case hollow out cylindrical body generally open at one end has a positioning protrusion on inner wall.
Summary of the invention
To solve the deficiencies in the prior art, it provides a kind of for the bobbin case automatic charging device with anchor point, this dress
It sets structurally reasonable, realizes the bobbin case automatic charging of mechanization, improve assembly processing efficiency.
To achieve the above object, the invention adopts the following technical scheme:
A kind of for the bobbin case automatic charging device with anchor point, including rack, rack lower end is equipped with fixture, and fixture is circle
Cylindricality is equipped with the raised thread that rounds in the outside of fixture, and screw thread is equipped with gap, and gap is equipped with opening straight down
The height of mouth slot, protrusion of slotting is identical as the height of projection of screw thread；Clamping device is mounted on the rack end, is equipped with cross on the rack
Arm, opens up below transverse arm fluted, and screw rod is equipped in the groove of transverse arm, and screw rod is connected to motor, and screw rod is equipped with sliding block,
The vertical side of sliding block and the inner wall of transverse arm groove are inconsistent；Servo motor is installed below sliding block, in the defeated of servo motor
It is fixed with torque sensor on shaft, electric pushrod, the movable end lower section of push rod are vertically installed on the output shaft of servo motor
It is connect with telescopic rod, telescopic rod lower end is fixed with the electric pushrod being transversely mounted, and the fixing end and movable end of electric pushrod are distinguished
Equipped with collet.
The present invention drives the movement of grabbing device by screw rod, vertical push rod, rotating servo motor on grabbing device,
It moves up and down and rotates after the electric pushrod being transversely mounted can be driven to clamp bobbin case, cooperate together with fixture, by shuttle
Core retainer plate is rotated in outside fixture, by the raised thread and fluting of fixture, in place by bobbin case feeding, i.e., by the inner top surface of bobbin case
It is contradicted with the upper top surface of fixture, in case following process.
The present invention completes the clamping of bobbin case, the placement on fixture, instead of artificial the step of placing bobbin case,
Automatization level is improved, is improved work efficiency.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is schematic diagram when bobbin case of the present invention is just placed on fixture.
Fig. 3 is to be fed into the structural schematic diagram contradicted with top surface on fixture after bobbin case of the present invention rotates.
Fig. 4 is present clip structural schematic diagram.
In the figure, it is marked as 1 rack, 2 motors, 3 cross walls, 4 screw rods, 5 sliding blocks, 6 motors, 7 torque sensors, 8 vertical installations
Electric pushrod, 9 telescopic rods, 10 electric pushrods being transversely mounted, 11 collets, 12 bobbin cases, the convex on 121 bobbin cases
It rises, 13 fixtures, the raised thread on 131 fixtures, the fluting on 132 fixtures, 14 folders fixed with transverse electric push rod movable end
Set, the movable end of 15 electric pushrods.
Specific embodiment
Referring to attached drawing, a kind of for the bobbin case automatic charging device with anchor point, including rack, rack lower end is equipped with
Fixture, fixture are cylinder, and the raised thread to round is equipped in the outside of fixture, and screw thread is equipped with gap, and gap is set
There is open slot straight down, the height for protrusion of slotting is identical as the height of projection of screw thread；Clamping device is mounted on the rack end,
It is equipped with transverse arm on the rack, opens up below transverse arm fluted, screw rod is installed in the groove of transverse arm, screw rod is connected to motor,
The sliding block being threadedly coupled therewith is installed, the vertical side of sliding block and the inner wall of transverse arm groove are inconsistent to prevent limited slip block on screw rod
Rotation；Servo motor is installed below sliding block, torque sensor is fixed on the output shaft of servo motor, servo motor
Electric pushrod is vertically installed on output shaft, is connect below the movable end of push rod with telescopic rod, telescopic rod lower end is fixed with transverse direction
The electric pushrod of installation, the fixing end and movable end of electric pushrod are respectively provided with the collet of clamping bobbin case.
In the use of the present invention, driving collet to be moved horizontally to the top in bobbin case material area by the rotation of screw rod, erect
It is stretched out to electric pushrod, transverse electric push rod stretches out, and two panels collet is moved to the top outer of bobbin case, transverse electric push rod
Contraction clamps bobbin case, tightly shrinks to electric pushrod, bobbin case is lifted, then rotates band movable slider by screw rod and press from both sides with whole
It holds device to be moved to above fixture, vertical push rod stretching bears down on one bobbin case above fixture, and servo motor rotation drives collet
It is rotated together with bobbin case, while vertical push rod extends downwardly, and stretches raised spiral shell of the positioning protrusion along fixture outer wall of bobbin case inner wall
Line moves down, and generates torque after positioning protrusion and screw thread fluting contradict, is obtained by the torque sensor below servo motor
The location information of conflict is taken, at this moment servo motor stops operating, and vertical electric pushrod continues to extend downwardly, and makes the positioning of bobbin case
Protrusion continues to move down along the fluting of fixture, until the upper top surface of bobbin case inner cavity and the upper surface of fixture contradict, it is so far complete
At placement of the bobbin case on fixture, hence into the assembly of next step.
Claims (1)
1. a kind of for the bobbin case automatic charging device with anchor point, including rack, it is characterised in that rack lower end is equipped with
Fixture, fixture are cylinder, and the raised thread to round is equipped in the outside of fixture, and screw thread is equipped with gap, and gap is set
There is open slot straight down, the height for protrusion of slotting is identical as the height of projection of screw thread；Clamping device is mounted on the rack end,
It is equipped with transverse arm on the rack, opens up below transverse arm fluted, screw rod is installed in the groove of transverse arm, screw rod is connected to motor,
Screw rod is equipped with sliding block, and the vertical side of sliding block and the inner wall of transverse arm groove are inconsistent；Servo motor is installed below sliding block,
It is fixed with torque sensor on the output shaft of servo motor, electric pushrod is vertically installed on the output shaft of servo motor, is pushed away
It is connect below the movable end of bar with telescopic rod, telescopic rod lower end is fixed with the electric pushrod being transversely mounted, the fixation of electric pushrod
End is respectively equipped with collet with movable end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811423058.1A CN109434404A (en) | 2018-11-27 | 2018-11-27 | It is a kind of for the bobbin case automatic charging device with anchor point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811423058.1A CN109434404A (en) | 2018-11-27 | 2018-11-27 | It is a kind of for the bobbin case automatic charging device with anchor point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109434404A true CN109434404A (en) | 2019-03-08 |
Family
ID=65556392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811423058.1A Pending CN109434404A (en) | 2018-11-27 | 2018-11-27 | It is a kind of for the bobbin case automatic charging device with anchor point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109434404A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201989019U (en) * | 2010-12-22 | 2011-09-28 | 新乡市天力机械制造有限公司 | Clamping tool for grinding shuttle core sleeve of sewing machine |
| CN202741992U (en) * | 2012-05-23 | 2013-02-20 | 京西重工（上海）有限公司 | Sealing ring assembling system |
| CN203683887U (en) * | 2013-11-29 | 2014-07-02 | 宁波舒普机电科技有限公司 | Bobbin case taking mechanism of automatic shuttle changing device |
| CN203863673U (en) * | 2014-04-30 | 2014-10-08 | 慈溪市信跃电器有限公司 | Automatic placing manipulator |
| CN204080376U (en) * | 2014-07-07 | 2015-01-07 | 温州德珠机械有限公司 | A kind of peg or spindle changes manipulator automatically |
| CN104264386A (en) * | 2014-10-20 | 2015-01-07 | 杰克缝纫机股份有限公司 | Automatic bobbin changing and winding device and method |
| CN105133213A (en) * | 2015-08-21 | 2015-12-09 | 广州科祺自动化设备有限公司 | Cop latch replacing mechanism for sewing machine and sewing machine |
| CN106609427A (en) * | 2015-10-21 | 2017-05-03 | 于平 | An automatic bobbin thread changing device for an industrial sewing machine |
| CN107475937A (en) * | 2017-08-28 | 2017-12-15 | 北京大豪科技股份有限公司 | Automatic device, module and the embroidery machine for changing peg or spindle |
| CN207313884U (en) * | 2017-09-20 | 2018-05-04 | 杰克缝纫机股份有限公司 | A kind of bobbin case grasping mechanism, automatic shuttle changing core apparatus and sewing device |
| CN108221202A (en) * | 2016-12-22 | 2018-06-29 | 杰克缝纫机股份有限公司 | A kind of shuttle peg winding threading mechanism and method, sewing machine |
| CN108581066A (en) * | 2018-06-07 | 2018-09-28 | 浙江鹤群智能装备股份有限公司 | A kind of equipment for automatically processing and fully automatic working method of sewing machine shuttle peg |
| CN209190172U (en) * | 2018-11-27 | 2019-08-02 | 浙江工业大学 | It is a kind of for the bobbin case automatic charging device with anchor point |
-
2018
- 2018-11-27 CN CN201811423058.1A patent/CN109434404A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201989019U (en) * | 2010-12-22 | 2011-09-28 | 新乡市天力机械制造有限公司 | Clamping tool for grinding shuttle core sleeve of sewing machine |
| CN202741992U (en) * | 2012-05-23 | 2013-02-20 | 京西重工（上海）有限公司 | Sealing ring assembling system |
| CN203683887U (en) * | 2013-11-29 | 2014-07-02 | 宁波舒普机电科技有限公司 | Bobbin case taking mechanism of automatic shuttle changing device |
| CN203863673U (en) * | 2014-04-30 | 2014-10-08 | 慈溪市信跃电器有限公司 | Automatic placing manipulator |
| CN204080376U (en) * | 2014-07-07 | 2015-01-07 | 温州德珠机械有限公司 | A kind of peg or spindle changes manipulator automatically |
| CN104264386A (en) * | 2014-10-20 | 2015-01-07 | 杰克缝纫机股份有限公司 | Automatic bobbin changing and winding device and method |
| CN105133213A (en) * | 2015-08-21 | 2015-12-09 | 广州科祺自动化设备有限公司 | Cop latch replacing mechanism for sewing machine and sewing machine |
| CN106609427A (en) * | 2015-10-21 | 2017-05-03 | 于平 | An automatic bobbin thread changing device for an industrial sewing machine |
| CN108221202A (en) * | 2016-12-22 | 2018-06-29 | 杰克缝纫机股份有限公司 | A kind of shuttle peg winding threading mechanism and method, sewing machine |
| CN107475937A (en) * | 2017-08-28 | 2017-12-15 | 北京大豪科技股份有限公司 | Automatic device, module and the embroidery machine for changing peg or spindle |
| CN207313884U (en) * | 2017-09-20 | 2018-05-04 | 杰克缝纫机股份有限公司 | A kind of bobbin case grasping mechanism, automatic shuttle changing core apparatus and sewing device |
| CN108581066A (en) * | 2018-06-07 | 2018-09-28 | 浙江鹤群智能装备股份有限公司 | A kind of equipment for automatically processing and fully automatic working method of sewing machine shuttle peg |
| CN209190172U (en) * | 2018-11-27 | 2019-08-02 | 浙江工业大学 | It is a kind of for the bobbin case automatic charging device with anchor point |
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