CN209616714U - Written automatic assembling machine - Google Patents
Written automatic assembling machine Download PDFInfo
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- CN209616714U CN209616714U CN201822246138.6U CN201822246138U CN209616714U CN 209616714 U CN209616714 U CN 209616714U CN 201822246138 U CN201822246138 U CN 201822246138U CN 209616714 U CN209616714 U CN 209616714U
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Abstract
The utility model relates to a kind of written automatic assembling machines, belong to pen core production equipment technology, the main points of its technical scheme are that including rack, workbench, clamping device and ink tube installing mechanism, ink tube installing mechanism includes mounting rack, traction component, tension assembly, limit assembly and cutting component, mounting rack is provided with for twining the line roller for putting blotting line, and line roller is rotatablely connected around horizontal axis and mounting rack；One end of line roller is provided with unwrapping wire motor, and the body of unwrapping wire motor is fixedly connected with mounting rack, and output shaft and the line roller of unwrapping wire motor are fixedly and coaxially connected；The automatic package system of existing pin type pen head component is solved since the length of blotting line is longer, there is certain flexibility, blotting line is inserted into pen tip by drinking-water core feed mechanism and is easy to appear deviation and blotting line can not be inserted into the problems in pen tip；Accurately blotting line can be inserted into pen tip.
Description
Technical field
The utility model relates to pen core production equipment technologies, more particularly, to a kind of written automatic assembling machine.
Background technique
Water-based ink pen core is common a kind of office tools in daily life office.Water-based ink pen core include pen tip,
Nib, ink tube, ink-sucking rod and several parts of pen tube.Ink is stored in pen tube, nib is used for downlink connection pen tip and pen tube.Blotting
Bar and ink tube are arranged in pen tube, and ink-sucking rod is mounted in nib, and ink-sucking rod has water absorption character, can be to ink in pen tube
It is absorbed, ink tube uses plastic straw, and one end of ink tube and ink-sucking rod grafting, the other end of ink tube are inserted into pen tip
In, and then by siphon principle, the ink in ink-sucking rod is introduced into pen tip, so as to using pen tip to write.
When carrying out production processing to pen core, by needing for ink tube to be inserted into pen tip, and then subsequent water-based ink is carried out again
Pen core production procedure.From ink tube is cut by coiled blotting line.
Authorization Notice No. is that the Chinese utility model patent file of CN202878992U discloses a kind of pin type pen head component
Automatic package system, the rack including constitution equipment support and main body, power device and the parts transport system being attached thereto,
Written feed mechanism, written assemble mechanism, written direction detection mechanism, diversion are set gradually along parts transport system motion direction
Core feed mechanism, diversion core cutting and assemble mechanism, diversion core assembly testing agency, front feed mechanism, front assemble mechanism,
Testing agency, relaying core feed mechanism, relaying core assemble mechanism, relaying core assembly testing agency are assembled in front, and defective products is selected
Mechanism, finished goods cutting agency.
Blotting line is inserted into pen tip by the above-mentioned automatic package system of pen head component by drinking-water core feed mechanism, Jin Ertong
It crosses the cutting of drinking-water core and assemble mechanism cuts off blotting line, so that ink tube is inserted into pen tip；But due to blotting
The length of line is longer, has certain flexibility, drinking-water core feed mechanism blotting line is inserted into pen tip be easy to appear deviation and
Blotting line can not be inserted into pen tip.
Utility model content
The purpose of the utility model is to provide a kind of written automatic assembling machines, blotting line accurately can be inserted into pen tip
In.
The above-mentioned purpose of utility model of the utility model has the technical scheme that a kind of nib is automatic
Assembly machine, including rack, the workbench connecting around vertical axis with gantry rotation, it is right that the workbench is circumferentially provided with several
The clamping device that pen tip is gripped is provided with the ink tube fitting machine being installed to ink tube on pen tip in the rack
Structure, the ink tube installing mechanism include the mounting rack being fixed on the rack, and the mounting rack, which is provided with, puts blotting line for twining
Line roller, the line roller is rotatablely connected around horizontal axis and mounting rack；One end of the line roller is provided with unwrapping wire motor, described to put
The body of line motor is fixedly connected with mounting rack, and output shaft and the line roller of the unwrapping wire motor are fixedly and coaxially connected；The blotting
Pipe installing mechanism further includes the traction component transmitted to blotting line, opens to what the elasticity of the blotting line of transmission was adjusted
Tight component, the limit assembly that the blotting line of transmission is limited and the cutting component that severing is carried out to blotting line.
By using above-mentioned technical proposal, written automatic assembling machine includes rack, connect with gantry rotation around vertical axis
Workbench, workbench is circumferentially provided with several clamping devices gripped to pen tip, and being provided in rack will inhale
Black pipe is installed to the ink tube installing mechanism on pen tip, and mounting rack is fixed in rack, and mounting rack, which is provided with, puts blotting for twining
The line roller of line, line roller are rotatablely connected around horizontal axis and mounting rack；One end of line roller is provided with unwrapping wire motor, the machine of unwrapping wire motor
Body is fixedly connected with mounting rack, and output shaft and the line roller of unwrapping wire motor are fixedly and coaxially connected；Ink tube installing mechanism further includes pair
Traction component that blotting line is transmitted, the tension assembly that the elasticity of the blotting line of transmission is adjusted, to the suction of transmission
The limit assembly that the line of ink marker is limited and the cutting component to the progress severing of blotting line, by unwrapping wire motor to the unwrapping wire of line roller
It is controlled, and further the elasticity of blotting line is adjusted by tension assembly, limit assembly is to blotting line
It is limited in transmission process, and then is able to maintain good state using blotting line and is inserted into pen tip, and then by blotting
Line carries out severing, completes the installation of pen tip ink tube.
The utility model is further arranged to: the limit assembly includes limited block, and it is vertical to be provided on the limited block
Through the limit hole of limited block.
By using above-mentioned technical proposal, limit assembly includes limited block, is provided on limited block vertically through limited block
Limit hole, blotting line passes through from the limit hole on limited block, so by limit hole to the position-limiting action of blotting line to suction
The line of ink marker carries out transmission limit, so that blotting line be enable accurately to be inserted into pen tip.
The utility model is further arranged to: the traction component includes traction servo motor, traction wheel and transmission wheel；Institute
The organism level for stating traction servo motor is fixed on mounting rack, and the output shaft of the traction wheel and traction servo motor is coaxially set
It sets and is fixedly connected, the transmission wheel is rotatablely connected around horizontal axis and limited block, and blotting line is clamped in traction wheel and transmission
Between wheel.
By using above-mentioned technical proposal, traction component includes traction servo motor, traction wheel and transmission wheel；Draw servo
The organism level of motor is fixed on mounting rack, and the output shaft of traction wheel and traction servo motor is coaxially disposed and fixed company
It connects, transmission wheel is rotatablely connected around horizontal axis and limited block, and blotting line is clamped between traction wheel and transmission wheel, so that traction is watched
It takes motor driven traction wheel to be rotated, and then drives blotting line to pass the effect of blotting line by traction wheel and transmission wheel
It is defeated, so as to conveniently be transmitted to blotting line.
The utility model is further arranged to: the tension assembly includes idler roller, nutted rod, intermediate bar and intermediate calender rolls；
The middle part of the nutted rod is hinged with mounting rack around horizontal axis, and the idler roller is located at one end of nutted rod and around trunnion axis
Line and nutted rod are rotatablely connected, and the other end of the nutted rod is fixed with clump weight；One end of the intermediate bar and mounting rack are solid
Fixed connection, the intermediate calender rolls are located at the other end of intermediate bar and are rotatablely connected around horizontal axis and intermediate bar.
By using above-mentioned technical proposal, tension assembly includes idler roller, nutted rod, intermediate bar and intermediate calender rolls, nutted rod
Middle part it is hinged with mounting rack around horizontal axis, idler roller is located at one end of nutted rod and rotates around horizontal axis and nutted rod
Connection；The end of intermediate bar is fixedly connected with mounting rack, and intermediate calender rolls are located at the other end of intermediate bar and around horizontal axis and centre
Bar rotation connection, the blotting line drawn from line roller are carried out by passing downwardly through limit assembly after idler roller and intermediate calender rolls support
Limit transmission, the middle part of nutted rod and mounting rack are hinged, and pass through be arranged in the clump weight of nutted rod one end to blotting line into
Row force tensioning.
The utility model is further arranged to: the cutting component includes cutting cylinder and carving knife, and the mounting rack is solid
Surely there is connection frame, the cylinder body of the cutting cylinder is horizontally fixed on connection frame, the piston rod direction clamping of the cutting cylinder
Mechanism, the carving knife are fixedly connected with the piston rod of cutting cylinder.
By using above-mentioned technical proposal, cutting component includes that cutting cylinder and carving knife, mounting rack are fixed with connection frame,
The cylinder body of cutting cylinder is horizontally fixed on connection frame, cuts the piston rod of cylinder towards clamping device, carving knife and cutting gas
The piston rod of cylinder is fixedly connected, and drives carving knife to be moved towards blotting line by cutting cylinder, and then conveniently will
Blotting line is cut off.
The utility model is further arranged to: further including PLC, detector, the mounting rack are fixed at the clump weight
On be fixed with the photoelectric sensor detected to detector；To traction servo motor rectangular pulse signal, institute occur for the PLC
The rectangular pulse signal that traction servo motor receives and responds to PLC sending is stated, when PLC issues high level, the traction
Servo motor carries out driving rotation, and when PLC issues low level, the traction servo motor stops driving；The photoelectric sensing
Device detects detector, and when photoelectric sensor is detected less than detector, the photoelectric sensor is sent out to unwrapping wire motor
Pulse signal out, the unwrapping wire motor receive and respond to the pulse signal of PLC sending, complete the rotation of a step pitch.
By using above-mentioned technical proposal, written automatic assembling machine further includes PLC, and detector is fixed at clump weight, peace
Shelve the photoelectric sensor for being fixed with and being detected to detector；To traction servo motor rectangular pulse signal occurs for PLC, leads
Draw the rectangular pulse signal that servo motor receives and responds to PLC sending, when PLC issues high level, draws servo motor
Driving rotation is carried out, when PLC issues low level, traction servo motor stops driving；To control traction servo electricity by PLC
Machine accurately draws blotting line, to accurately control the length of ink tube；When traction component draws blotting line,
It by blotting line to the active force of nutted rod, rotates nutted rod around its hinge joint, and then detector is made to be detached from its detection
Position；Photoelectric sensor detects detector, and when photoelectric sensor is detected less than detector, photoelectric sensor is to putting
Line motor issues pulse signal, and unwrapping wire motor receives and responds to the pulse signal of PLC sending, completes turning for a step pitch
It is dynamic, and then realize and automatic servo unwrapping wire is carried out to unwrapping wire roller.
The utility model is further arranged to: the ink tube installing mechanism feed end is provided with to the pen on clamping device
The pen tip fibre optical sensor that point is detected；The discharge end of the ink tube installing mechanism be provided with to the ink tube on pen tip into
The ink tube fibre optical sensor of row detection.
By using above-mentioned technical proposal, ink tube installing mechanism feed end, which is provided with, carries out the pen tip on clamping device
The pen tip fibre optical sensor of detection；The discharge end of ink tube installing mechanism is provided with the suction detected to the ink tube on pen tip
Black pipe fibre optical sensor, and then detected before through ink tube installing mechanism to whether clamping device is clamped with pen tip, In
Detect to whether being plugged with ink tube on pen tip after ink tube installation procedure by ink tube installing mechanism, thus
Guarantee process can trouble-free operation, reduce the generation of defective products.
The utility model is further arranged to: the clamping device includes clamping core and retaining sleeve, the clamping core include
The tapered folder of straight-bar and fixed straight-bar upper end, the tapered folder include the clamping part that several clamp pen tip, the folder
It holds set to be fixedly connected with workbench, the retaining sleeve includes positioned at the cone hole part on retaining sleeve top and positioned at the straight of retaining sleeve lower part
Hole portion；The straight-bar is slidably connected with the grafting of straight hole portion and along straight hole portion axial direction and straight hole portion.
By using above-mentioned technical proposal, clamping device includes clamping core and retaining sleeve, and clamping core includes straight-bar and fixation
The tapered folder of straight-bar upper end, tapered folder include the clamping part that several clamp pen tip, retaining sleeve and the fixed company of workbench
It connects, retaining sleeve includes the straight hole portion positioned at the cone hole part on retaining sleeve top and positioned at retaining sleeve lower part；Straight-bar and the grafting of straight hole portion
And it is slidably connected along straight hole portion axial direction and straight hole portion, when in the sandwiched tapered portion of taper, and then by tapered portion to tapered
The effect of folder is clamped clamping part to pen tip, by the way that by straight-bar, along true hole portion upward sliding, tapered folder is detached from tapered portion
Constraint to it, and then unclamp the clamping to pen tip.
The utility model is further arranged to: the lower end of the straight-bar is fixed with vertical locking spring, the locking bullet
Spring bottom is fixed with force-application block, and the force-application block is slidably connected with workbench along the vertical direction；Rack feeding end and rack go out
Material end is provided with the opener for opening clamping device, and the opener includes the unlatching gas being fixed on the rack vertically
Cylinder, when clamping device, which moves to, to be opened at cylinder location, the piston rod for opening cylinder is abutted with force-application block lower surface.
By using above-mentioned technical proposal, the lower end of straight-bar is fixed with vertical locking spring, and locking spring bottom is fixed
There is force-application block, force-application block is slidably connected with workbench along the vertical direction；The discharge end of rack feeding end and rack, which is provided with, to be pressed from both sides
The opener of mechanism opening is held, opener includes the unlatching cylinder being fixed on the rack vertically, when clamping device moves to
When opening at cylinder location, the piston rod for opening cylinder is abutted with force-application block lower surface, passes through the work of the force-application block of locking spring
With making clamping device carry out holding clamping to pen tip, in the feed end of rack and the discharge end of rack, by the work for opening cylinder
Stopper rod elongation driving clamping core moves upwards, and then clamping part is made to unclamp the clamping to pen tip, and then the material that will be completed
To be taken out in clamping device.
In conclusion the advantageous effects of the utility model are as follows:
1. being provided with unwrapping wire motor by one end of online roller, the body of unwrapping wire motor is fixedly connected with mounting rack, unwrapping wire
The output shaft of motor is fixedly and coaxially connected with line roller；Ink tube installing mechanism further includes the draw groups transmitted to blotting line
Part, the tension assembly that the elasticity of the blotting line of transmission is adjusted, the limit assembly that the blotting line of transmission is limited
And the cutting component of severing is carried out to blotting line, it is controlled by unwrapping wire of the unwrapping wire motor to line roller, and pass through tensioning
Component is further adjusted the elasticity of blotting line, and limit assembly limits blotting line in transmission process, in turn
Good state is able to maintain using blotting line to be inserted into pen tip, and then blotting line is subjected to severing, completes pen tip ink tube
Installation.
2. written automatic assembling machine further includes PLC, it is fixed with detector at clump weight, is fixed on mounting rack to detector
The photoelectric sensor detected；To traction servo motor rectangular pulse signal occurs for PLC, and traction servo motor is received and rung
The rectangular pulse signal that should be issued in PLC, when PLC issues high level, traction servo motor carries out driving rotation, when PLC is sent out
Out when low level, traction servo motor stops driving；Accurately blotting line is carried out to control traction servo motor by PLC
Traction, to accurately control the length of ink tube；When traction component draws blotting line, by blotting line to nutted rod
Active force rotates nutted rod around its hinge joint, and then so that detector is detached from it and detect position；Photoelectric sensor is to detection
Head is detected, and when photoelectric sensor is detected less than detector, photoelectric sensor issues pulse signal to unwrapping wire motor, is put
Line motor receives and responds to the pulse signal of PLC sending, completes the rotation of a step pitch, and then realize and carry out to unwrapping wire roller
Automatic servo unwrapping wire.
3. ink tube installing mechanism feed end is provided with the pen tip Fibre Optical Sensor detected to the pen tip on clamping device
Device；The discharge end of ink tube installing mechanism is provided with the ink tube fibre optical sensor detected to the ink tube on pen tip, into
And whether pen tip is clamped with to clamping device before through ink tube installing mechanism and is detected, passing through ink tube installing mechanism
Detect to whether being plugged with ink tube on pen tip after ink tube installation procedure, to guarantee that process can be transported smoothly
Row, reduces the generation of defective products.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of written automatic assembling machine；
Fig. 2 is the structural schematic diagram of clamp system；
Fig. 3 is the structural schematic diagram for embodying the matching relationship of clamping core and retaining sleeve；
Fig. 4 is the structural schematic diagram for embodying ink tube installing mechanism；
Fig. 5 is the structural schematic diagram for embodying traction component；
Fig. 6 is that PLC monitors functional block diagram.
In figure, 1, rack；2, workbench；3, clamping device；31, core is clamped；311, straight-bar；312, tapered folder；3121, it presss from both sides
Hold portion；32, retaining sleeve；321, cone hole part；322, straight hole portion；33, locking spring；34, force-application block；4, ink tube installing mechanism；
41, mounting rack；42, line roller；421, unwrapping wire motor；43, traction component；431, servo motor is drawn；432, traction wheel；433, it passes
Defeated wheel；44, tension assembly；441, idler roller；442, nutted rod；443, intermediate bar；444, intermediate calender rolls；445, clump weight；45, it limits
Hyte part；451, limited block；452, limit hole；46, component is cut；461, cylinder is cut；462, carving knife；463, connection frame；
5,PLC；6, photoelectric sensor；61, detector；7, testing stand；71, pen tip fibre optical sensor；72, ink tube fibre optical sensor；
8, opener；81, cylinder is opened.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig.1, a kind of written automatic assembling machine, including rack 1, workbench 2 and ink tube installing mechanism 4.Work
Platform 2 is rotatablely connected around vertical axis and rack 1, is provided with driving motor, the output shaft of driving motor and work below workbench 2
Platform 2 is fixedly connected, and the body of driving motor is fixedly connected with rack 1.Workbench 2 is circumferentially provided with several and presss from both sides to pen tip
Hold fixed clamping device 3.Pen tip is clamped by clamping device 3, and then drives workbench 2 to carry out by driving motor
It grabs, ink tube installing mechanism 4 is passed sequentially through using pen tip, so that ink tube is installed in pen tip.
Referring to Fig. 2 and Fig. 3, clamping device 3 includes clamping core 31 and retaining sleeve 32.Clamping core 31 is including straight-bar 311 and admittedly
Determine the tapered folder 312 of 311 upper end of straight-bar, tapered folder 312 includes the clamping part 3121 that several clamp pen tip, retaining sleeve
32 are fixedly connected with workbench 2, and retaining sleeve 32 includes positioned at the cone hole part 321 on 32 top of retaining sleeve and positioned at 32 lower part of retaining sleeve
Straight hole portion 322；Straight-bar 311 is slidably connected with 322 grafting of straight hole portion and along 322 axial direction of straight hole portion with straight hole portion 322.
The lower end of straight-bar 311 is fixed with vertical locking spring 33, and 33 bottom of locking spring is fixed with force-application block 34, and force-application block 34 is along perpendicular
Histogram is slidably connected to workbench 2.The discharge end of 1 feeding end of rack and rack 1 is provided with the unlatching for opening clamping device 3
Mechanism 8, opener 8 include the unlatching cylinder 81 being fixed in rack 1 vertically, open cylinder 81 when clamping device 3 moves to
When at position, the piston rod for opening cylinder 81 is abutted with 34 lower surface of force-application block.When the feed end of rack 1, by opening cylinder
81 piston rod elongation, and then using clamping core 31 along 32 axis direction upward sliding of retaining sleeve, and then pen tip can be put into
Among clamping part 3121.The piston rod for starting cylinder 81 is shunk, in the case where force-application block 34 and locking spring 33 act on, clamping core 31 to
Lower slider is restored to original position, is acted on by cone hole part 321 locking of tapered folder 312, pen tip is firmly clamped in clamping part
Between 3121.
Referring to Fig. 4 and Fig. 5, ink tube installing mechanism 4 further includes mounting rack 41, and mounting rack 41 is fixed in rack 1.Installation
Frame 41 is provided with for twining the line roller 42 for putting blotting line.Line roller 42 is rotatablely connected around horizontal axis and mounting rack 41；Line roller 42
One end is provided with unwrapping wire motor 421, and the body of unwrapping wire motor 421 is fixedly connected with mounting rack 41, the output shaft of unwrapping wire motor 421
It is fixedly and coaxially connected with line roller 42.Ink tube installing mechanism 4 further includes the traction component 43 transmitted to blotting line, to transmission
The elasticity tension assembly 44 being adjusted of blotting line, limit assembly 45 that the blotting line of transmission is limited and right
The cutting component 46 of blotting line progress severing.Line roller 42 is driven to carry out active rotation by unwrapping wire motor 421, to realize to suction
The accurate unwrapping wire of the line of ink marker controls.Traction transmission is carried out to blotting by traction component 43, by tension assembly 44 to transmission process
The elastic situation of middle blotting line is adjusted, and is limited in transmission process by limit assembly 45 to blotting line, to make
Blotting line is accurately inserted into pen tip, and then is cut off by cutting component 46 to blotting line, so that ink tube be installed
Into pen tip.Cutting component 46 includes cutting cylinder 461 and carving knife 462, and mounting rack 41 is fixed with connection frame 463, cuts gas
The cylinder body of cylinder 461 is horizontally fixed on connection frame 463, cuts the piston rod of cylinder 461 towards clamping device 3, carving knife 462 with
The piston rod of cutting cylinder 461 is fixedly connected.Carving knife 462 is driven to move horizontally by cutting cylinder 461, and then by blotting line
It is cut off.
Referring to Fig. 4 and Fig. 5, limit assembly 45 includes limited block 451, and limited block 451 is fixed on mounting rack 41.Limited block
The vertical limit hole 452 for running through limited block 451 is provided on 451.Traction component 43 includes traction servo motor 431, traction wheel
432 take turns 433 with transmission.The organism level of traction servo motor 431 is fixed on mounting rack 41, traction wheel 432 and traction servo
The output shaft of motor 431 is coaxially disposed and is fixedly connected, and transmission wheel 433 is rotatablely connected around horizontal axis and limited block 451, inhales
The line of ink marker is clamped between traction wheel 432 and transmission wheel 433.Blotting line is passed through from limit hole 452, and then passes through limit hole 452
Blotting line is limited, is inserted vertically into blotting line in pen tip.Blotting line is worn between traction wheel 432 and transmission wheel 433
It crosses, and then drives traction wheel 432 to be rotated by traction servo motor 431, to pass through traction wheel 432 and transmission wheel 433
Blotting line is driven to carry out motion transmission downwards the active force of blotting line.
Referring to Fig. 4 and Fig. 5, tension assembly 44 includes idler roller 441, nutted rod 442, intermediate bar 443 and intermediate calender rolls 444.
The middle part of nutted rod 442 is hinged around horizontal axis and mounting rack 41, and idler roller 441 is located at one end of nutted rod 442 and around water
Flat axis and nutted rod 442 are rotatablely connected, and the other end of nutted rod 442 is fixed with clump weight 445；One end of intermediate bar 443 with
Mounting rack 41 is fixedly connected, and intermediate calender rolls 444 are located at the other end of intermediate bar 443 and rotate around horizontal axis and intermediate bar 443
Connection.The blotting line drawn from line roller 42 is entered back into limit hole 452 and is carried out after idler roller 441 and intermediate calender rolls 444 support
Transmission downwards is acted on by force of the clump weight 445 to nutted rod 442, and then is tensioned to blotting line.
Referring to Fig. 4 and Fig. 6, written automatic assembling machine further includes PLC5, and detector 61 is fixed at clump weight 445, intermediate
The photoelectric sensor 6 detected to detector 61 is fixed on bar 443.To traction servo motor 431 rectangle arteries and veins occurs for PLC5
Signal is rushed, traction servo motor 431 receives and responds to the rectangular pulse signal of PLC5 sending, when PLC5 issues high level
When, traction servo motor 431 carries out driving rotation, and when PLC5 issues low level, traction servo motor 431 stops driving.When
When nutted rod 442 is in equilbrium position, detector 61 is located at the detection position of photoelectric sensor 6.When traction component 43 is to blotting
When line is drawn, by blotting line to the active force of nutted rod 442, rotate nutted rod 442 around its hinge joint, in turn
So that detector 61 is detached from it and detects position.Photoelectric sensor 6 detects detector 61, and will test value and be sent to
The detected value that PLC5, PLC5 send photoelectric sensor 6 judges, when photoelectric sensor 6 is detected less than detector 61,
Photoelectric sensor 6 issues pulse signal to unwrapping wire motor 421, and unwrapping wire motor 421 receives and responds to the pulse of PLC5 sending
Signal completes the rotation of a step pitch, and then realizes and carry out automatic servo unwrapping wire to unwrapping wire roller 42.
Referring to Fig. 4 and Fig. 6, detection is respectively fixed in the feed end of ink tube installing mechanism 4 and the rack 1 at discharge end
Frame 7 is fixed with the pen tip fibre optical sensor 71 detected to the pen tip on clamping device 3 on the testing stand 7 at feed end, out
The ink tube fibre optical sensor 72 detected to the ink tube on pen tip is fixed on testing stand 7 at material end.Pen tip optical fiber
Sensor 71 is detected to pen tip whether is clamped on clamping device 3, and be will test value and be sent to PLC5, ink tube optical fiber
Sensor 72 is detected to whether being equipped with ink tube on pen tip, and be will test value and sent PLC5, and then convenient to pen
Head automatic assembling machine carries out process monitoring in installation ink tube, reduces the production of defective products.
The specific implementation principle of the present embodiment are as follows:
Blotting line on line roller 42 passes sequentially through idler roller 441 and intermediate calender rolls 444 from the extraction of line roller 42 and carries out to blotting line
Support by the blotting line of intermediate calender rolls 444 and then into limit hole 452, and passes through intermediate traction wheel 432 and transmission wheel
433.To traction servo motor 431 rectangular pulse signal occurs for PLC5, and traction servo motor 431 receives and responds to PLC5 hair
Rectangular pulse signal out, and then when clamping device 3 moves to 452 lower section of limit hole, in the effect of traction servo motor 431
Under, blotting line is inserted into the pen tip of the clamping of clamping device 3.It is cut by the cutting driving cutting of cylinder 461 to by blotting line
It is disconnected, to complete the installation to ink tube.When blotting line transmits downwards, by the effect of the active force of blotting line, nutted rod 442
It is rotated around its hinge joint, and then detector 61 is detached from it and detects position, PLC5 issues pulse letter to unwrapping wire motor 421 at this time
Number, unwrapping wire motor 421 receives and responds to the pulse signal of PLC5 sending, completes the rotation of a step pitch, and then realization pair
Unwrapping wire roller 42 carries out automatic servo unwrapping wire.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (9)
1. it is a kind of nib automatic assembling machine, including rack (1), around vertical axis and rack (1) rotation connection workbench (2),
The workbench (2) is circumferentially provided with several clamping devices (3) gripped to pen tip, sets on the rack (1)
Be equipped with the ink tube installing mechanism (4) ink tube being installed on pen tip, it is characterised in that: the ink tube installing mechanism (4)
Including the mounting rack (41) being fixed on rack (1), the mounting rack (41) is provided with for twining the line roller (42) for putting blotting line,
The line roller (42) is rotatablely connected around horizontal axis and mounting rack (41)；One end of the line roller (42) is provided with unwrapping wire motor
(421), the body of the unwrapping wire motor (421) is fixedly connected with mounting rack (41), the output shaft of the unwrapping wire motor (421) with
Line roller (42) is fixedly and coaxially connected；The ink tube installing mechanism (4) further includes the traction component transmitted to blotting line
(43), the tension assembly (44) elasticity of the blotting line of transmission being adjusted, the limit that the blotting line of transmission is limited
Hyte part (45) and the cutting component (46) that severing is carried out to blotting line.
2. nib automatic assembling machine according to claim 1, it is characterised in that: the limit assembly (45) includes limited block
(451), the vertical limit hole (452) for running through limited block (451) is provided on the limited block (451).
3. nib automatic assembling machine according to claim 2, it is characterised in that: the traction component (43) includes that traction is watched
Take motor (431), traction wheel (432) and transmission wheel (433)；The organism level of traction servo motor (431) is fixed on peace
It shelves on (41), the traction wheel (432) is coaxially disposed and is fixedly connected, institute with the output shaft of traction servo motor (431)
It states transmission wheel (433) to be rotatablely connected around horizontal axis and limited block (451), blotting line is clamped in traction wheel (432) and transmission wheel
(433) between.
4. nib automatic assembling machine according to claim 3, it is characterised in that: the tension assembly (44) includes idler roller
(441), nutted rod (442), intermediate bar (443) and intermediate calender rolls (444)；The middle part of the nutted rod (442) around horizontal axis with
Hingedly, the idler roller (441) is located at one end of nutted rod (442) and around horizontal axis and nutted rod mounting rack (41)
(442) it is rotatablely connected, the other end of the nutted rod (442) is fixed with clump weight (445)；One end of the intermediate bar (443)
It is fixedly connected with mounting rack (41), the intermediate calender rolls (444) are located at the other end of intermediate bar (443) and around horizontal axis in
Between bar (443) be rotatablely connected.
5. nib automatic assembling machine according to claim 1, it is characterised in that: the cutting component (46) includes cutting gas
Cylinder (461) and carving knife (462), the mounting rack (41) are fixed with connection frame (463), the cylinder body of cutting cylinder (461)
It is horizontally fixed on connection frame (463), the piston rod of cutting cylinder (461) is towards clamping device (3), the carving knife
(462) it is fixedly connected with the piston rod of cutting cylinder (461).
6. nib automatic assembling machine according to claim 4, it is characterised in that: further include (5) PLC, the clump weight
(445) it is fixed at detector (61), is fixed with the photoelectric sensing detected to detector (61) on the intermediate bar (443)
Device (6)；The PLC (5) sends rectangular pulse signal to traction servo motor (431), and the traction servo motor (431) receives
And in response to the rectangular pulse signal that PLC (5) issue, when PLC (5) issue high level, the traction servo motor
(431) driving rotation is carried out, when PLC (5) issue low level, the traction servo motor (431) stops driving；The photoelectricity
Sensor (6) detects detector (61), when photoelectric sensor (6) is detected less than detector (61), the photoelectricity
Sensor (6) issues pulse signal to unwrapping wire motor (421), and the unwrapping wire motor (421) receives and responds to PLC (5) hair
Pulse signal out completes the rotation of a step pitch.
7. nib automatic assembling machine according to claim 6, it is characterised in that: ink tube installing mechanism (4) charging
End is provided with the pen tip fibre optical sensor (71) detected to the pen tip on clamping device (3)；The ink tube installing mechanism
(4) discharge end is provided with the ink tube fibre optical sensor (72) detected to the ink tube on pen tip.
8. nib automatic assembling machine according to claim 1, it is characterised in that: the clamping device (3) includes clamping core
(31) and retaining sleeve (32), clamping core (31) include the tapered folder (312) of straight-bar (311) and fixed straight-bar (311) upper end,
The tapered folder (312) includes the clamping part (3121) that several clamp pen tip, the retaining sleeve (32) and workbench
(2) it is fixedly connected, the retaining sleeve (32) includes positioned at the cone hole part (321) on retaining sleeve (32) top and positioned at retaining sleeve (32)
The straight hole portion (322) of lower part；The straight-bar (311) is with (322) grafting of straight hole portion and along straight hole portion (322) axial direction and directly
Hole portion (322) is slidably connected.
9. nib automatic assembling machine according to claim 8, it is characterised in that: the lower end of the straight-bar (311) is fixed with
Vertical locking spring (33), locking spring (33) bottom are fixed with force-application block (34), and the force-application block (34) is along vertical
Direction is slidably connected with workbench (2)；The discharge end of rack (1) feeding end and rack (1), which is provided with, opens clamping device (3)
Opener (8), the opener (8) includes being fixed on unlatching cylinder (81) on rack (1) vertically, works as clamping device
(3) when moving at unlatching cylinder (81) position, the piston rod for opening cylinder (81) is abutted with force-application block (34) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246138.6U CN209616714U (en) | 2018-12-28 | 2018-12-28 | Written automatic assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246138.6U CN209616714U (en) | 2018-12-28 | 2018-12-28 | Written automatic assembling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209616714U true CN209616714U (en) | 2019-11-12 |
Family
ID=68448026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822246138.6U Active CN209616714U (en) | 2018-12-28 | 2018-12-28 | Written automatic assembling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209616714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111070943A (en) * | 2019-11-27 | 2020-04-28 | 宗剑 | Production and processing of gel ink pen are with irritating integrative device of china ink equipment |
| CN113909848A (en) * | 2021-11-10 | 2022-01-11 | 上饶市杜克文具有限公司 | Pen point clamp for automatic pen point assembling machine |
-
2018
- 2018-12-28 CN CN201822246138.6U patent/CN209616714U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111070943A (en) * | 2019-11-27 | 2020-04-28 | 宗剑 | Production and processing of gel ink pen are with irritating integrative device of china ink equipment |
| CN113909848A (en) * | 2021-11-10 | 2022-01-11 | 上饶市杜克文具有限公司 | Pen point clamp for automatic pen point assembling machine |
| CN113909848B (en) * | 2021-11-10 | 2022-08-02 | 上饶市杜克文具有限公司 | Pen point clamp for automatic pen point assembling machine |
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