CN104178867A - Automatic harness cord cutting device for harness cord and harness wire rod connecting device - Google Patents
Automatic harness cord cutting device for harness cord and harness wire rod connecting device Download PDFInfo
- Publication number
- CN104178867A CN104178867A CN201410398597.XA CN201410398597A CN104178867A CN 104178867 A CN104178867 A CN 104178867A CN 201410398597 A CN201410398597 A CN 201410398597A CN 104178867 A CN104178867 A CN 104178867A
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- Prior art keywords
- harness cord
- harness
- installing rack
- jig
- cylinder
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- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Abstract
The invention discloses an automatic harness cord cutting device for a harness cord and harness wire rod connecting device. The automatic harness cord cutting device comprises a stand; a mounting frame is fixedly connected with the stand; the front part of the mounting frame is provided with a front fixture, and the rear part of the mounting frame is provided with a rear fixture; the front fixture comprises a front fixed clamp plate connected to the upper part of a push plate bracket, and a front movable clamp plate connected to the push plate bracket by a vertically arranged cylinder; the rear fixture comprises an upper fixed clamp plate connected to the mounting frame, and a lower movable clamp plate arranged on the mounting frame by a vertically arranged cylinder; a row of elastic ejector columns is connected with the positions, close to the front side of the front fixture, on the lower movable clamp plate; a wire cutter used for cutting off harness cords is arranged at one side, between the front fixture and the rear fixture, of the mounting frame; the harness cords can be clamped by matching the front fixture and the rear fixture and are tightened by the elastic ejector columns, so that a row of harness cords can be completely cut off by one-time action of the wire cutter, and the processing efficiency is high.
Description
Technical field
The invention belongs to Weaving device field, be specifically related to a kind of harness cord is fixed to the semi-automatic machinery on heald bar.
Background technology
After harness cord is connected on the heald hole of heald bar, generally by heat-shrink tube or plastic pipe sleeve, being connected on link position is completely fixed harness cord and heald bar, when fixing harness cord and heald bar, be substantially all by manually completing at present, operating efficiency is low, and the end of a thread of harness cord is uneven, the link position of heat-shrink tube and degree of being connected firmly are all difficult to guarantee, in the urgent need to a kind of special equipment that is used for specially connecting harness cord and heald bar, to enhance productivity.
Summary of the invention
Technical problem to be solved by this invention is: the deficiency existing for prior art, provide a kind of easy to operate, and can make the harness cord automatic cutting device of the connection device that each harness cord and heald bar junction are neat.
For realizing the present invention's object, be achieved by the following technical solutions: the harness cord automatic cutting device of a kind of harness cord and heald bar connection device, include frame, in frame, be fixedly connected with installing rack, the front portion of installing rack is provided with front jig, and the rear portion of installing rack is provided with rear jig;
Described front jig includes the front strap that a level is fixedly connected on push pedal support top, and be positioned at front strap below and be connected to the front ambulatory splint on push pedal support by a cylinder vertically arranging, front ambulatory splint can move up and coordinate clamping with front strap under cylinder promotes;
Described rear jig includes a level and is fixedly connected on the upper strap on installing rack, and be positioned at strap below and the cylinder by vertical setting is connected to the lower ambulatory splint on installing rack, lower ambulatory splint can move up and coordinate clamping with upper strap under cylinder promotes, described lower ambulatory splint is connected with row's elasticity fore-set near the front side of front jig, and the upper end of elasticity fore-set is higher than the upper end of lower ambulatory splint;
Position in described installing rack one side between front jig and rear jig is provided with one in order to cut off the tangential knife of harness cord, described tangential knife is connected on installing rack by a horizontally disposed cylinder, and described tangential knife can move along front jig length direction under cylinder promotes.
Compared with prior art, the invention has the beneficial effects as follows: by front and back fixture, coordinated harness cord is clamped, and by elasticity fore-set, harness cord is tightened, tangential knife one-off can cut off row's harness cord completely like this, and working (machining) efficiency is high.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the overall structure schematic diagrames of connection device.
Fig. 3 is the syndeton schematic diagram of each parts of front side, frame top.
Fig. 4 is the A portion structural representation of Fig. 3.
Fig. 5 draws the structural representation of combining plate.
Fig. 6 is the syndeton schematic diagram of frame top each parts of rear side.
Fig. 7 is the structural representation of anchoring.
Fig. 8 is the structural representation of infrared heater.
Fig. 9 is the structural representation of heald plate, heald bar and heat-shrink tube.
1, underframe; 11, slide rail; 2, frame; 21, horizontal movable base; 22, vertical Mobile base; 23, control panel; 24, electric cabinet; 25, safety screen; 251, the first inductor; 252, the second inductor; 26, V-arrangement blade; 3, draw comprehensive plate; 31, mounting head; 32, eject cylinder; 4, push pedal support; 41, push pedal; 50, upper fixture; 501, upper rear plate; 502, upper front plate; 51, front jig; 511, front ambulatory splint; 512, front strap; 513, strap; 5131, heald hole gland; 514, locating slot; 52, rear jig; 521, lower ambulatory splint; 5211, elasticity fore-set; 522, upper strap; 53, tangential knife; 54, installing rack; 6, infrared heater; 61, baffle plate; 62, infrared heating pipe; 63, thermal insulation board; 7, anchoring; 71, supporting seat; 72, bracing wire cylinder; 73, crochet hook slide; 74, rear crochet hook plate; 75.Front crochet hook plate; 76, crochet hook; 761, hook; 78, elastic plate; 8, heald plate; 81, fixing bigslip; 9, heald bar; 91, heat-shrink tube.
The specific embodiment
With reference to the accompanying drawings the specific embodiment of the present invention is made a detailed explanation below.
embodiment 1
According to shown in Fig. 1 to Fig. 9, a kind of harness cord described in the present embodiment and the harness cord automatic cutting device of heald bar connection device, include frame 2, is fixedly connected with installing rack 54 in frame, the front portion of installing rack is provided with front jig 51, and the rear portion of installing rack is provided with rear jig 52;
Described front jig 51 includes the front strap 512 that a level is fixedly connected on push pedal support top, and be positioned at front strap below and be connected to the front ambulatory splint 511 on push pedal support by a cylinder vertically arranging, front ambulatory splint can move up and coordinate clamping with front strap under cylinder promotes;
Described rear jig 52 includes a level and is fixedly connected on the upper strap 522 on installing rack, and be positioned at strap below and the cylinder by vertical setting is connected to the lower ambulatory splint 521 on installing rack, lower ambulatory splint can move up and coordinate clamping with upper strap under cylinder promotes, described lower ambulatory splint is connected with row's elasticity fore-set 5211 near the front side of front jig, and the upper end of elasticity fore-set is higher than the upper end of lower ambulatory splint;
Position in described installing rack one side between front jig and rear jig is provided with one in order to cut off the tangential knife 53 of harness cord, described tangential knife is connected on installing rack 54 by a horizontally disposed cylinder, and described tangential knife can move along front jig length direction under cylinder promotes.
The front jig top of described installing rack front portion is provided with fixture 50, and the front jig below of installing rack front portion is provided with to draw combines plate 3; The front portion of installing rack is also provided with a push pedal support 4, is fixedly connected with a horizontally disposed push pedal 41 on push pedal support, and push pedal forward surface forms a row in order to upwards to promote heat-shrink tube U-shaped breach; Described push pedal is positioned at front jig below, draws and combine plate top.
Described upper fixture 50 includes horizontally disposed upper rear plate 501 and the upper front plate 502 that is connected to respectively installing rack top by horizontally disposed cylinder; Described upper front plate can move along its length under cylinder promotes, described upper rear plate can under cylinder promotes, to installing rack the place ahead, move and with described on front plate coordinate clamping.
Described push pedal support 4 is connected in frame 2 by the cylinder of vertical setting, and push pedal support can move up and down under air cylinder driven.
The described comprehensive plate 3 that draws is connected in frame 2 by the cylinder of vertical setting, draws comprehensive plate under air cylinder driven, to move up and down.
An anchoring 7 is installed on described frame or installing rack, described anchoring includes a supporting seat being fixedly connected with installing rack 71, be slidably connected at the crochet hook slide 73 on supporting seat, be fixedly mounted on the bracing wire cylinder 72 in order to drive crochet hook slide to slide along supporting seat on supporting seat, the rear crochet hook plate 74 being fixedly connected with crochet hook slide, the front crochet hook plate 75 being slidably connected by two bolts with rear crochet hook plate, and level is fixedly connected on rear crochet hook plate and front end through a plurality of crochet hooks 76 of front crochet hook plate; Described crochet hook front end forms opening towards the hook 761 of crochet hook rear end, and described crochet hook front portion is arranged with elastic plate 78, and elastic plate one end is against on front crochet hook plate; Described bolt is arranged with spring between front crochet hook plate, rear crochet hook plate.
On the front strap of described front jig, offer the locating slot 514 of a level, on front strap, be positioned at locating slot top and be hinged with a strap 513, on strap, form coordinate with locating slot in order to the fixing heald hole positioning head 5131 in heald bar upper end heald hole.Described heald hole positioning head 5131 is fixed heald hole, heald bar upper end, and wall crochet hook is blocked while passing heald hole.
Described push pedal support 4 one sides are provided with a baffle plate 61, and baffle plate is connected on push pedal support 4 by a horizontally disposed cylinder, and baffle plate can paste push pedal 41 front surfaces and move under cylinder promotes.
In described frame, being positioned at baffle plate installed in front has an infrared heater 6, and infrared heater is connected in frame 2 by a horizontally disposed cylinder, and infrared heater can move along the direction parallel with baffle plate 61 under air cylinder driven; The position that described infrared heater is relative with baffle plate is provided with 2-3 root infrared heating pipe 62, the medium position that is positioned at infrared heating pipe on infrared heater is provided with a thermal insulation board 63 near a side of baffle plate, thermal insulation board is connected on infrared heater by a cylinder vertically arranging, and thermal insulation board can move up and block the middle part of described infrared heating pipe under air cylinder driven; Described baffle plate 61 is provided with reflective infrared heating tube towards the front surface of infrared heater and sends ultrared mirror surface.The mirror surface of described baffle plate 61 makes the two sides of heat-shrink tube can both thermally equivalent, the time of shortening heat draw heating.When described infrared heating pipe heats, mid portion temperature raises early than both ends, thermal insulation board blocks the medium position of infrared heating pipe when infrared heating pipe starts to heat, until infrared heating pipe two ends and middle part temperature, reset after basically identical, the heat-shrink tube that can guarantee so a whole row can be heated evenly, wall the heat-shrink tube of medium position be heated excessively and the heat-shrink tube of the both sides deficiency of being heated.
Described draw to combine on plate 3 front surfaces, be fixedly connected with in order to the fixing mounting head 31 of heald plate, described in draw and combine plate rear surface and be provided with one and eject cylinder 32, the piston rod that ejects cylinder extend out to and draws comprehensive plate the place ahead.Ejecting cylinder can automatically release whole heald plate after harness cord and heald bar fixedly complete.
The side that described frame 2 differs from tangential knife one side is provided with one by the safety screen 25 of air cylinder driven, and described anchoring rear portion is provided with the first inductor 251, and second inductor 252 corresponding with the first inductor is installed on described installing rack.When operating personnel surprisingly stretch into hand interval between the first inductor and the second inductor in the course of work at equipment, controller is controlled immediately each parts that moving and is reset to original state, avoids operating personnel to injure unexpectedly.
Described frame 2 is fixedly mounted on a vertical Mobile base 22, and vertically Mobile base is slidably mounted in a horizontal movable base 21; Described horizontal movable base is slidably mounted on the slide rail 11 of a underframe 1 upper level setting.
In described frame, be positioned at safety screen below control panel 23 is installed, in described frame, differ from safety screen one side electric cabinet 24 is installed.The switch of controlling use is installed on described control panel, the control circuit of equipment is installed in described electric cabinet.
The bottom that described installing rack is positioned at safety screen one side is connected with a downward opening V-arrangement blade 26, before on the hook that harness cord is fixed on to crochet hook, can use V-arrangement blade 26 that harness cord end is cut off and makes each harness cord neat, avoid long harness cord to be stuck in each action component and cause equipment fault.
Use the process of this equipment connection harness cord and heald bar as follows:
As shown in Figure 9, heald bar is installed on heald plate, thereby fixing bigslip passes the heald hole in heald bar centre position, all heald bars are fixed on heald plate, then heat-shrink tube or plastics trombone slide are set on heald bar.
Heald bar is fixed to draw and combines on plate 3, under strap, turn over the upper end that fastens heald hole, heald bar upper end, press the switch on control panel, the cylinder action of controller control connection baffle plate 61, baffle plate 61 stretches out and coordinates push pedal that heald bar is clamped, then controller is controlled 72 actions of bracing wire cylinder, and the crochet hook 76 of anchoring 7, through heald hole, is manually set to whole row's harness cord in the hook of crochet hook successively.
Again press switch, bracing wire cylinder 72 resets, anchoring 7 is pulled through heald hole by harness cord, the then controller cylinder of ambulatory splint under control connection in turn, the cylinder of front plate in connection, the cylinder of ambulatory splint action before connecting, thus rear jig 52, upper fixture 50, front jig 51 clamp harness cord successively.First the upper end of elasticity fore-set 5211 arcs of recesses of 52 times ambulatory splints 521 of described rear jig touches harness cord and harness cord is tightened.
Then controller control connection is drawn the cylinder action of combining plate, and draw comprehensive plate 3 to move down and make harness cord snap into upper end, heald hole, the then cylinder of controller control connection tangential knife action, thus tangential knife is along the direction action perpendicular to harness cord, and harness cord is cut off.
Then controller control baffle plate is return, the lower ambulatory splint of rear jig 52 resets, the upper front plate of upper fixture 50 resets, push pedal 41 upwards promotes heat-shrink tube, heat-shrink tube is shifted onto behind position, and the front ambulatory splint of front jig 51 resets, the cylinder of rear plate 501 action in controller control connection, upper rear plate moves forward promotion harness cord, makes heat-shrink tube position depart from front ambulatory splint surface.
Then controller is controlled baffle plate 61 and is again stretched out, and infrared heater 6 and safety screen 25 also stretch out simultaneously, and heat-shrink tube is heated and tightens between the mirror surface of baffle plate and infrared heater.Heat-shrink tube is heated and tightens rear infrared heater 6 resets, and blower fan can be installed in infrared heater side, when infrared heater resets, to heat-shrink tube cold wind, dispels the heat.
Then controller is controlled push pedal 41, baffle plate 61, and safety screen 25, upper rear plate 501 and draw and combine plate 3 and reset, controls and draws the cylinder action that ejects of combining on plate that heald plate is exited and resetted with Time Controller.
Claims (1)
1. a harness cord automatic cutting device for harness cord and heald bar connection device, is characterized in that: include frame, be fixedly connected with installing rack in frame, the front portion of installing rack is provided with front jig, and the rear portion of installing rack is provided with rear jig;
Described front jig includes the front strap that a level is fixedly connected on push pedal support top, and be positioned at front strap below and be connected to the front ambulatory splint on push pedal support by a cylinder vertically arranging, front ambulatory splint can move up and coordinate clamping with front strap under cylinder promotes;
Described rear jig includes a level and is fixedly connected on the upper strap on installing rack, and be positioned at strap below and the cylinder by vertical setting is connected to the lower ambulatory splint on installing rack, lower ambulatory splint can move up and coordinate clamping with upper strap under cylinder promotes, described lower ambulatory splint is connected with row's elasticity fore-set near the front side of front jig, and the upper end of elasticity fore-set is higher than the upper end of lower ambulatory splint;
Position in described installing rack one side between front jig and rear jig is provided with one in order to cut off the tangential knife of harness cord, described tangential knife is connected on installing rack by a horizontally disposed cylinder, and described tangential knife can move along front jig length direction under cylinder promotes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410398597.XA CN104178867B (en) | 2014-08-13 | 2014-08-13 | The harness cord automatic cutting device of a kind of harness cord and heald bar connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410398597.XA CN104178867B (en) | 2014-08-13 | 2014-08-13 | The harness cord automatic cutting device of a kind of harness cord and heald bar connection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104178867A true CN104178867A (en) | 2014-12-03 |
| CN104178867B CN104178867B (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410398597.XA Active CN104178867B (en) | 2014-08-13 | 2014-08-13 | The harness cord automatic cutting device of a kind of harness cord and heald bar connection device |
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| Country | Link |
|---|---|
| CN (1) | CN104178867B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808641A (en) * | 2017-03-21 | 2017-06-09 | 陈佳彬 | Plastic harness is separated and arranges automation equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4221452B2 (en) * | 2002-08-23 | 2009-02-12 | 日本冶金工業株式会社 | Stainless steel material for wings or healds with excellent wear resistance and corrosion resistance |
| CN202683867U (en) * | 2012-07-25 | 2013-01-23 | 浙江旷达纺织机械有限公司 | Thread cutting component for hole correcting equipment of harness cord jacquard making equipment |
| CN103252427A (en) * | 2012-07-25 | 2013-08-21 | 浙江旷达纺织机械有限公司 | Yarn cutting part of heddle eye correcting machine for harness cord making equipment |
| CN204058772U (en) * | 2014-08-13 | 2014-12-31 | 朱永春 | The harness cord automatic cutting device of a kind of harness cord and heald bar connection device |
-
2014
- 2014-08-13 CN CN201410398597.XA patent/CN104178867B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4221452B2 (en) * | 2002-08-23 | 2009-02-12 | 日本冶金工業株式会社 | Stainless steel material for wings or healds with excellent wear resistance and corrosion resistance |
| CN202683867U (en) * | 2012-07-25 | 2013-01-23 | 浙江旷达纺织机械有限公司 | Thread cutting component for hole correcting equipment of harness cord jacquard making equipment |
| CN103252427A (en) * | 2012-07-25 | 2013-08-21 | 浙江旷达纺织机械有限公司 | Yarn cutting part of heddle eye correcting machine for harness cord making equipment |
| CN204058772U (en) * | 2014-08-13 | 2014-12-31 | 朱永春 | The harness cord automatic cutting device of a kind of harness cord and heald bar connection device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808641A (en) * | 2017-03-21 | 2017-06-09 | 陈佳彬 | Plastic harness is separated and arranges automation equipment |
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| Publication number | Publication date |
|---|---|
| CN104178867B (en) | 2015-12-23 |
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