CN104400994B - Pants for infants waistline speed change Buffer Unit and flooding method - Google Patents
Pants for infants waistline speed change Buffer Unit and flooding method Download PDFInfo
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- CN104400994B CN104400994B CN201410583615.1A CN201410583615A CN104400994B CN 104400994 B CN104400994 B CN 104400994B CN 201410583615 A CN201410583615 A CN 201410583615A CN 104400994 B CN104400994 B CN 104400994B
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000007667 floating Methods 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims description 53
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000002604 ultrasonography Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 238000005219 brazing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
nullThe present invention relates to a kind of the lower initiative traction wheel in left and right to be driven to fluctuate the pants for infants waistline speed change Buffer Unit of speed change and flooding method，The continuous finished product of pants for infants waistline initiative traction wheel from right side enters，Through lower initiative traction wheel，Synchronize toggle in floating gear and pass through connecting rod、Initiatively rocking arm and five is taken turns synchronization and is driven transfer device bottom bracket slide block to fix shifting on initiative traction wheel under seat drives、Extend the weld interval of pants for infants waistline，In like manner，When pants for infants waistline is by upper initiative traction wheel，Synchronize toggle in floating gear and pass through connecting rod、Initiatively rocking arm、Connecting rod、Passive rocking arm and five is taken turns synchronization and is driven transfer device bottom bracket slide block to fix shifting on initiative traction wheel under seat drives、Extend the weld interval of pants for infants waistline，So float，Until production line quits work.
Description
Technical field
The present invention relates to a kind of the lower initiative traction wheel in left and right to be driven to fluctuate the pants for infants waistline speed change Buffer Unit of speed change and flooding method, belong to pants for infants waistline welding system component assembly and manufacture field.
Background technology
CN103057114A, title " intellectual pants for infants production line and Intelligent welding method ", lower roll roll surface is equidistantly equipped with six pieces of lower heating module bars；Equidistantly equipped with three upper rollers and rotation is driven by the upper same direction of servo-drive synchronizing control above lower roll roll surface, upper roller roll surface is symmetrical equipped with upper heating module bar, in up-down rollers shaft core has metallic channel and metallic channel, power line is powered to electric heating tube in upper heating module bar, and power line is connected with rotating collector ring；Hydraulic jack is contained on girff plate and the piston end surface of hydraulic jack is connected with the bearing block at upper roller two ends by contiguous block, connecting rod supports in many group bar clamping devices and L-shaped are fixed connecting rod and are fixed connecting portion and be connected with lower roll sidepiece, cam pins in many group bar clamping devices hold be positioned at track groove in track sheave by being positioned at cam pin thereon, track groove wheel is enclosed within lower roll and fixing with inside girff plate is connected, and organize pressing plates in bar clamping devices and lower roll roll surface is that lower press-fit or unclamp coordinates more.
CN101518370A, title " one turn of multi-chip multiple welding high-speed high-intensity ultrasonic welding device ", it includes that module, welding are turned and ultrasonic bonding generator, it is characterized in that: a diameter of 200mm～5000mm that described welding is turned, 2 pieces or polylith intermodule are away from being distributed on the wheel face that welding is turned, and the weldering mould of 2 groups or more than 2 groups ultrasonic bonding generators is corresponding with being positioned at module that welding turns on wheel face in proportion and in matched in clearance.
Summary of the invention
Purpose of design: design and a kind of the lower initiative traction wheel in left and right can be driven to fluctuate the pants for infants waistline speed change Buffer Unit of speed change and flooding method.
Design: in order to realize above-mentioned purpose of design.The present invention uses ultrasonic welding technique in the welding of pants for infants elastic waistline, combine with pants for infants waistline sealing floating speed change assembly, farthest extend the weld interval of pants for infants waistline sealing, ensure that pants for infants waistline seal welding quality, make the comfortable feel of pants for infants elastic waistline reach optimal.Using two ultrasonic brazing units to be symmetrically installed for this native system, dandy roll uses one turn of two-piece type, transfer wheel (initiative traction wheel under left and right) to use guide rail to fix, and can passively move up and down, increase weld interval and weld strength in welding process.
Technical scheme 1: a kind of pants for infants waistline speed change Buffer Unit, five are taken turns and synchronize to drive in transfer device five upper initiative traction wheels of three synchronized in initiative traction wheels to be arranged on before and after frame on wallboard by respective wheel shaft respectively and middle upper initiative traction wheel is higher than the upper initiative traction wheel of its both sides spacing cooperation, five two lower initiative traction wheels synchronized in initiative traction wheels lay respectively at the lower sections of three upper initiative traction wheel two two-wheeled spacing and two lower initiative traction wheels and fix seat with the bearing block slide block on wallboard before and after front and back symmetry is fixed on frame by respective wheel shaft respectively is that rotation slides up and down and coordinates, servomotor drives five synchronous pulley synchronous axial system by synchronous pulley and Timing Belt；Lower initiative traction wheel elasticity torr cover is by being distributed in top, lower initiative traction wheel both sides deflector roll, being distributed in the deflector roll of lower initiative traction wheel middle upper portion, be distributed in bottom, lower initiative traction wheel both sides deflector roll, be distributed in the deflector roll of lower initiative traction wheel middle lower portion, and elasticity conduction band is constituted, elastic conduction band is enclosed within the elastic torr cover roller being made up of deflector roll and constitutes lower initiative traction wheel elasticity torr cover；Synchronize in floating gear left synchronous pulley and right synchronous pulley is positioned at below lower initiative traction wheel by wheel shaft respectively and left synchronous pulley and right synchronous pulley passes through passive belt wheel rocking arm respectively and driving pulley rocking arm is hinged with connecting rod two ends, driving pulley rocking arm power intake is hinged with connecting rod one end, the connecting rod other end is hinged with toggle clutch end, regulating wheel is between left synchronous pulley and right synchronous pulley above spacing, open Timing Belt is enclosed within left synchronous pulley, regulating wheel, after right synchronous pulley, it is positioned at left synchronous pulley, after the open synchronous pulley in right synchronous pulley both sides takes turns the connection of the Tong Bu slide block driving transfer device bottom bracket slide block to fix in seat respectively with five, its open Timing Belt both sides are respectively fixed on the machine frame.
Technical scheme 2: a kind of pants for infants waistline ultrasound wave flooding method, the continuous finished product of pants for infants waistline initiative traction wheel from right side enters, through lower initiative traction wheel, synchronize toggle in floating gear and pass through connecting rod, initiatively rocking arm and five is taken turns synchronization and is driven transfer device bottom bracket slide block to fix shifting on initiative traction wheel under seat drives, extend the weld interval of pants for infants waistline, in like manner, when pants for infants waistline is by upper initiative traction wheel, synchronize toggle in floating gear and pass through connecting rod, initiatively rocking arm, connecting rod, passive rocking arm and five is taken turns synchronization and is driven transfer device bottom bracket slide block to fix shifting on initiative traction wheel under seat drives, extend the weld interval of pants for infants waistline, so float, until production line quits work.
The present invention is compared with background technology, synchronize the design of floating gear, achieve pants for infants waistline and taken turns passive up-down adjustment by two transfers in welding process, not only act as cushioning effect, and achieve in welding process and accelerate, slow down, indirectly increase pants for infants waistline weld interval, it is ensured that pants for infants waistline weld strength, and comfortable feel is good.
Accompanying drawing explanation
Fig. 1 is pants for infants waistline speed change Buffer Unit schematic front view.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the side-looking structural representation of Fig. 1.
Fig. 4 is the structural representation of pull bar.
Detailed description of the invention
Embodiment 1: 1-4 referring to the drawings.A kind of pants for infants waistline speed change Buffer Unit, five are taken turns and synchronize to drive in transfer device five upper initiative traction wheels of three synchronized in initiative traction wheels to be arranged on before and after frame on wallboard by respective wheel shaft respectively and middle upper initiative traction wheel 12 is higher than the upper initiative traction wheel 10 and 14 of its both sides spacing cooperation, five two lower initiative traction wheels 11 and 13 synchronized in initiative traction wheels lay respectively at the lower sections of three upper initiative traction wheel two two-wheeled spacing and two lower initiative traction wheels 11 and 13 and fix seat 15 and 16 with the bearing block slide block on wallboard before and after front and back symmetry is fixed on frame by respective wheel shaft respectively and slide up and down in rotation and coordinate, servomotor 18 drives five synchronous pulley 10-14 synchronous axial system by synchronous pulley and Timing Belt 17；Lower initiative traction wheel 11 and 13 elastic torr cover is by being distributed in lower initiative traction wheel 11 and 13 top, both sides deflector roll 20 and 22, being distributed in the deflector roll 21 of lower initiative traction wheel 11 and 13 middle upper portion, be distributed in lower initiative traction wheel 11 and 13 bottom, both sides deflector roll 23 and 24, be distributed in the deflector roll 25 of lower initiative traction wheel 11 and 13 middle lower portion, and elasticity conduction band 26 is constituted, elastic conduction band 26 is enclosed within the elastic torr cover roller being made up of deflector roll 20-25 and constitutes lower initiative traction wheel 11 and 13 elasticity and holds in the palm cover；nullSynchronize in floating gear left synchronous pulley 31 and right synchronous pulley 33 is positioned at below lower initiative traction wheel 11 and 13 by wheel shaft respectively and left synchronous pulley 31 and right synchronous pulley 33 passes through passive belt wheel rocking arm 30 respectively and driving pulley rocking arm 34 is hinged with connecting rod 37 two ends，Driving pulley rocking arm 34 power intake is hinged with connecting rod 38 one end，Connecting rod 38 other end is hinged with toggle 35 clutch end，Regulating wheel 32 is between left synchronous pulley 31 and right synchronous pulley 33 above spacing，Open Timing Belt 36 is enclosed within left synchronous pulley 31、Regulating wheel 32、After right synchronous pulley 33，It is positioned at left synchronous pulley 31、After the open synchronous pulley in right synchronous pulley 33 both sides 36 takes turns the connection of the Tong Bu slide block driving transfer device bottom bracket slide block to fix in seat 15 and 16 respectively with five，Its open Timing Belt 36 both sides are respectively fixed on the machine frame.On centre initiative traction wheel 12 and be positioned at its down either side lower initiative traction wheel 11 and 13 between be provided with deflector roll.Bearing block slide block is fixed seat 15 or 16 and is made up of fixing seat, bearing block, slide block, and slide block is positioned at fixing seat chute, and bearing block is fixedly connected with a slide block.Five take turns synchronization drives Timing Belt 17 in transfer device to move towards on the synchronous pulley on structure servo motor shaft, it is enclosed within lower initiative traction wheel 11 bottom through upper initiative traction wheel 10 top, it is enclosed within then up on centre on initiative traction wheel 12, it is enclosed within lower initiative traction wheel 13 bottom still further below, being enclosed within initiative traction wheel 12 then up, through being positioned at, the deflector roll below lower initiative traction wheel 11 and 13 is Tong Bu with synchronous pulley composition five initiative traction wheels of Guan Bi on servo motor shaft to be driven still further below.Connecting rod 38 is made up of 1, two end face ball bearings 4 of distance rod and nut 2, and two end face ball bearing 4 sidepiece screw mandrels are spun with distance rod 1 two ends by respective nut 2 respectively.Two end face ball bearings 4 are respectively equipped with oil nozzle 3, to reach the purpose of lubrication cooling.
nullEmbodiment 2: on the basis of embodiment 1，A kind of pants for infants waistline ultrasound wave flooding method，The continuous finished product of pants for infants waistline initiative traction wheel 14 from right side enters，Through lower initiative traction wheel 13，Synchronize toggle 35 in floating gear and pass through connecting rod 38、Initiatively rocking arm 34 and five is taken turns synchronization and is driven transfer device bottom bracket slide block to fix seat 15 to drive and move on lower initiative traction wheel 13、Extend the weld interval of pants for infants waistline，In like manner，When pants for infants waistline is by upper initiative traction wheel 12，Synchronize toggle 35 in floating gear and pass through connecting rod 38、Initiatively rocking arm 34、Connecting rod 37、Passive rocking arm 30 and five is taken turns synchronization and is driven transfer device bottom bracket slide block to fix seat 16 to drive and move on lower initiative traction wheel 11、Extend the weld interval of pants for infants waistline，So float，Until production line quits work.Synchronize floating gear and control technology system prior art, such as PLC, be not described herein at this.
It is to be understood that: although the word that the mentality of designing of the present invention is contrasted detailed by above-described embodiment describes; but these words describe; simply the simple text of mentality of designing of the present invention is described; rather than the restriction to mentality of designing of the present invention; any combination without departing from mentality of designing of the present invention, increase or revise, each falling within protection scope of the present invention.
Claims (7)
- null1. a pants for infants waistline speed change Buffer Unit，It is characterized in that: five are taken turns and synchronize to drive in transfer device five upper initiative traction wheels of three synchronized in initiative traction wheels to be arranged on before and after frame on wallboard by respective wheel shaft respectively and middle upper initiative traction wheel (12) is higher than the upper initiative traction wheel (10 and 14) of its both sides spacing cooperation，Five two lower initiative traction wheels (11 and 13) synchronized in initiative traction wheels lay respectively at the lower sections of three upper initiative traction wheel two two-wheeled spacing and two lower initiative traction wheels (11 and 13) and fix seat (15 and 16) with the bearing block slide block on wallboard before and after front and back symmetry is fixed on frame by respective wheel shaft respectively and slide up and down in rotation and coordinate，Servomotor (18) drives five synchronous pulley (10-14) synchronous axial system by synchronous pulley and Timing Belt (17)；Lower initiative traction wheel (11 and 13) elastic torr cover is by being distributed in lower initiative traction wheel (11 and 13) top, both sides deflector roll (20 and 22), being distributed in the deflector roll (21) of lower initiative traction wheel (11 and 13) middle upper portion, be distributed in lower initiative traction wheel (11 and 13) bottom, both sides deflector roll (23 and 24), be distributed in the deflector roll (25) of lower initiative traction wheel (11 and 13) middle lower portion, and elasticity conduction band (26) is constituted, elastic conduction band (26) is enclosed within the elastic torr cover roller being made up of deflector roll (20-25) and the lower initiative traction wheel (11 and 13) of composition elastic torr cover；nullIn synchronization floating gear, left synchronous pulley (31) and right synchronous pulley (33) are positioned at lower initiative traction wheel (11 and 13) lower section and left synchronous pulley (31) by wheel shaft respectively and right synchronous pulley (33) is hinged with connecting rod (37) two ends by passive belt wheel rocking arm (30) and driving pulley rocking arm (34) respectively，Driving pulley rocking arm (34) power intake is hinged with connecting rod (38) one end，Connecting rod (38) other end is hinged with toggle (35) clutch end，Regulating wheel (32) is positioned at the top of spacing between left synchronous pulley (31) and right synchronous pulley (33)，Open Timing Belt (36) is enclosed within left synchronous pulley (31)、Regulating wheel (32)、After right synchronous pulley (33)，It is positioned at left synchronous pulley (31)、After the open Timing Belt in right synchronous pulley (33) both sides (36) take turns the connection of the Tong Bu slide block driving transfer device bottom bracket slide block to fix in seat (15 and 16) respectively with five，Its open Timing Belt (36) both sides are respectively fixed on the machine frame.
- Pants for infants waistline speed change Buffer Unit the most according to claim 1, is characterized in that: on centre initiative traction wheel (12) and be positioned at its down either side lower initiative traction wheel (11 and 13) between be provided with deflector roll.
- Pants for infants waistline speed change Buffer Unit the most according to claim 1, is characterized in that: bearing block slide block is fixed seat (15 or 16) and is made up of fixing seat, bearing block, slide block, and slide block is positioned at fixing seat chute, and bearing block is fixedly connected with a slide block.
- Pants for infants waistline speed change Buffer Unit the most according to claim 1, it is characterized in that: five take turns synchronization drives Timing Belt (17) in transfer device to move towards on the synchronous pulley on structure servo motor shaft, it is enclosed within lower initiative traction wheel (11) bottom through upper initiative traction wheel (10) top, it is enclosed within then up on initiative traction wheel on centre (12), it is enclosed within lower initiative traction wheel (13) bottom still further below, it is enclosed within initiative traction wheel (12) then up, through being positioned at, the deflector roll of lower initiative traction wheel (11 and 13) lower section is Tong Bu with synchronous pulley composition five initiative traction wheels of Guan Bi on servo motor shaft to be driven still further below.
- Pants for infants waistline speed change Buffer Unit the most according to claim 1, it is characterized in that: connecting rod (38) is made up of distance rod (1), two end face ball bearings (4) and nut (2), two end face ball bearing (4) sidepiece screw mandrels are spun with distance rod (1) two ends by respective nut (2) respectively.
- Pants for infants waistline speed change Buffer Unit the most according to claim 1, is characterized in that: two end face ball bearings (4) are respectively equipped with oil nozzle (3).
- null7. a pants for infants waistline ultrasound wave flooding method as claimed in claim 1，It is characterized in that: the continuous finished product of pants for infants waistline initiative traction wheel (14) from right side enters，Through lower initiative traction wheel (13)，Synchronize toggle (35) in floating gear and pass through connecting rod (38)、Initiatively rocking arm (34) and five is taken turns and is synchronized to drive transfer device bottom bracket slide block to fix the upper shifting of initiative traction wheel (13) under seat (15) drives、Extend the weld interval of pants for infants waistline，In like manner，When pants for infants waistline is by upper initiative traction wheel (12)，Synchronize toggle (35) in floating gear and pass through connecting rod (38)、Initiatively rocking arm (34)、Connecting rod (37)、Passive rocking arm (30) and five is taken turns and is synchronized to drive transfer device bottom bracket slide block to fix the upper shifting of initiative traction wheel (11) under seat (16) drives、Extend the weld interval of pants for infants waistline，So float，Until production line quits work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410583615.1A CN104400994B (en) | 2014-10-28 | 2014-10-28 | Pants for infants waistline speed change Buffer Unit and flooding method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410583615.1A CN104400994B (en) | 2014-10-28 | 2014-10-28 | Pants for infants waistline speed change Buffer Unit and flooding method |
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| Publication Number | Publication Date |
|---|---|
| CN104400994A CN104400994A (en) | 2015-03-11 |
| CN104400994B true CN104400994B (en) | 2016-12-07 |
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| CN201410583615.1A Active CN104400994B (en) | 2014-10-28 | 2014-10-28 | Pants for infants waistline speed change Buffer Unit and flooding method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943248A (en) * | 2016-05-06 | 2016-09-21 | 广州市兴世机械制造有限公司 | Ultrasonic sealing-pressing device and method |
| CN106333788B (en) * | 2016-10-31 | 2022-07-22 | 广州市兴世机械制造有限公司 | Continuous conveying type sheet material speed change mechanism and method for ultrasonic sealing and pressing equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6309487B1 (en) * | 1989-11-28 | 2001-10-30 | Robert M. Herrin | Disposable garments and method and apparatus for making |
| US7449084B2 (en) * | 2004-02-25 | 2008-11-11 | Zuiko Corporation | Web welding system |
| CN102113935B (en) * | 2010-10-18 | 2012-07-04 | 杭州珂瑞特机械制造有限公司 | Device and method for making walking diaper pants for adults and infants |
| CN202036427U (en) * | 2011-03-23 | 2011-11-16 | 泉州市汉威机械制造有限公司 | High-speed folding device for baby diaper |
| CN204640794U (en) * | 2014-10-28 | 2015-09-16 | 杭州珂瑞特机械制造有限公司 | Pants for infants waistline speed change Buffer Unit |
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Effective date of registration: 20190820 Address after: 310000 No. 488 Xingyuan Road, Yuhang Economic Development Zone, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Yong Chuan Machinery Co., Ltd. Address before: 311100 Yuhang Economic Development Zone, Yuhang District, Zhejiang Province, Xingguo Road, No. 392, No. Patentee before: Hangzhou Keruite Machinery Mfg. Co., Ltd. |