CN209453690U - A kind of four station conductive adhesive tape cutting machines - Google Patents
A kind of four station conductive adhesive tape cutting machines Download PDFInfo
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- CN209453690U CN209453690U CN201821914197.XU CN201821914197U CN209453690U CN 209453690 U CN209453690 U CN 209453690U CN 201821914197 U CN201821914197 U CN 201821914197U CN 209453690 U CN209453690 U CN 209453690U
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Abstract
The utility model discloses a kind of four station conductive adhesive tape cutting machines, including cuts long equipment, cuts wide equipment, rotary table and table drive motor；Rotary table upper surface is equipped with conductive glue slice feeding, cuts length, cuts wide, four stations of blanking.After feeding station installs the conductive glue slice for needing to cut, driving motor driving rotary table is turn 90 degrees clockwise, is transferred to and is cut long station, cuts the cutting work that long equipment completes length direction；It turn 90 degrees clockwise again, is transferred to and cuts wide station, cut the cutting work that wide equipment completes width direction；It turn 90 degrees, into discharge station, the adhesive tape cut is removed clockwise again；It turn 90 degrees clockwise again, returns to feeding station, install the conductive glue slice for needing to cut, carry out working cycles next time.Four stations of the cutting machine are not interfere with each other, and the slitting process in length and width direction can be sequentially completed after film once mounting, can simultaneously continuous work, it is high in machining efficiency.
Description
Technical field
The utility model relates to a kind of rubber tooling, specifically a kind of four stations conductive adhesive tape cutting machine.
Background technique
Conductive adhesive tape is commonly called as zebra adhesive tape, by electric silica gel and insulation silica gel alternatively layered superposition after cure molding.It leads
Electric adhesive tape is stable and reliable for performance, and production assembly simple and effective is widely used in game machine, phone, electronic watch, calculator, instrument
The connection of the liquid crystal display and circuit board of equal products.
The manufacture of conductive adhesive tape be unable to do without slitting link, i.e., by one piece of length and width and A3 paper size 420mm × 297mm phase
When film of the thickness between 0.5~8mm is cut into strip.Adhesive tape is grown between 10~70mm, wide between 2~10mm.Together
When it is higher to the required precision of adhesive tape: length and width dimensional accuracy be ± 0.02mm, long side, broadside verticality be ± 0.1 degree.
Currently, block-like conductive glue slice is cut into strip, main method has:
1, roll-turning, i.e., blocky film is pressed in advance on a plate, then carries out rolling cut with hobboing cutter.
2, punching type trimming processes above and below similar plate shearing machine formula.
Generation due to cut out adhesive tape low precision, low efficiency, eliminated substantially by industry.Use punching type substantially now
Trimming processes.
Punching type trimming processes presently, there are the problem of be:
1, the required precision of industrial automation production is not achieved in cutting precision.Punching type trimming processes cut the process of film
It is: film is first fixed on a guillotine progress length direction and is cut；Then film is removed, then is transported to another and cuts
The enterprising line width direction of machine is cut.This to cut mode, film needs secondary clamping, and secondary clamping is easy to produce positioning and misses
Difference, leading to the adhesive tape cut out not is the required rectangle of production but parallelogram.Namely there are length and width sizes
Overproof and long side, the verticality of broadside are overproof.To reduce this error, it is often required to be adjusted equipment in production.Due to needing
Equipment is adjusted, and film is transported between two machines, seriously affects the promotion of the quality of production and efficiency.
2, it must manually perform when cutting and take off pine.If not taking off pine, adhesive tape meeting mutual extrusion causes adhesive tape overlapped,
It even will appear and jump a phenomenon, cause slitting work that can not be normally carried out.
3, safety issue: when slitting, if needing the adhesive tape that will have been cut to take off pine does not take off pine, adhesive tape can mutual extrusion
And cause to stack, cutting precision is gently then influenced, will lead to slitting work when serious can not continue.Existing method is: side
Slitting, side carry out manually taking off pine, and the finger that will switch to worker in an unguarded moment causes safety accident.In addition, cutter is cut out up and down
Cutting movement is driven with cylinder, and since gas compressibility is larger, the piston motion stroke of cylinder is difficult to accurately be controlled.
Sporadic electic protection failure is encountered, the failure of cutter cutter lifting travel limit, cutter is lifted excessively high；Worker is taken off due to mechanicalness
Material movement, finger are easy to reach cutter in the following, easily generating industrial accident.Therefore cancel and manually take off material movement, simultaneously
The height that strict control blade lifts is to guarantee the premise of conducting resinl slitting worker's production safety.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, and provide it is a kind of it is high in machining efficiency, safety is good,
Meet four station conductive adhesive tape cutting machines of conductive glue slice strips cut sizes required precision simultaneously.
Realizing the technical solution of the utility model aim is:
A kind of four station conductive adhesive tape cutting machines, including cut long equipment, cut wide equipment, rotary table and workbench drive
Dynamic motor；
The rotary table is circular ring shape, and inner ring is equipped with internal gear, and upper surface is equipped with conductive glue slice feeding, cuts
Length cuts wide, four stations of blanking；
The table drive motor is located in the annulus of rotary table, is fixedly connected with the one end for cutting long equipment,
The shaft end of table drive motor is equipped with external gear, and is meshed with the internal gear of rotary table, drives rotary table
Rotation；
The cutting work cut long equipment and be responsible for conductive glue slice length direction, one end are located at the annulus of rotary table
Center, the other end are located at outside annulus across the long station of cutting of rotary table；
The cutting work cut wide equipment and be responsible for conductive glue slice width direction, cuts wide station across rotary table
It is located at outside the annulus of rotary table；
After feeding station installs the conductive glue slice for needing to cut, driving motor driving workbench is turn 90 degrees clockwise, is led
Electric film, which is transferred to, cuts long station, cuts the cutting work that long equipment completes conductive glue slice length direction；After the completion of cutting length, workbench is again
It turn 90 degrees clockwise, conductive glue slice, which is transferred to, cuts wide station, cuts the cutting work that wide equipment completes conductive glue slice width direction；Cut width
After the completion, workbench is turn 90 degrees clockwise again, into discharge station, is removed the adhesive tape cut by worker or robot；Work
Platform is turn 90 degrees clockwise again, is returned to feeding station, then install the conductive glue slice for needing to cut by worker or robot, is carried out down
One action circulation.
The rotary table uses existing equipment.
It is described that cut long equipment include portal frame, knife rest, cut part, tool guide, knife rest cylinder, servo motor, cross
Slide unit, cross slid platform guide rail, cross slid platform ball-screw；
The portal frame is formed by connecting by two portal frames arranged in parallel, and portal frame includes crossbeam and two columns,
Connecting plate is set between the column of two portal frames, two portal frames are linked together；
The cross slid platform is by vertically disposed slide unit base plate and the cross for being horizontally set on slide unit pedestal board ends
Support bar is integrally formed；It is opposite on the cross support bar being located on front side of slide unit base plate to open up through-hole, in slide unit base plate
Behind be arranged tool guide；
Cross slid platform is set on the gantry, installs cross slid platform guide rail respectively on two crossbeams at the top of portal frame, often
Sliding block there are two being set on root cross slid platform guide rail；The sliding block of the cross support bar of cross slid platform and two cross slid platform guide rails is logical
Screw is crossed to be fastenedly connected；
Cross slid platform ball-screw passes through the opposite through-hole opened up on cross support bar, and with the silk that is mounted on through-hole
Stem nut is connected；
Cross slid platform ball-screw and servo motor are realized coaxially connected by shaft coupling；
Tool guide has two, is respectively equipped with two sliding blocks thereon, two tool guides are spaced apart, and adopt respectively
It is fixedly connected with screw with slide unit base plate；
Knife rest is strip, and centre is provided with a U-shaped mouth, and piston rod bearing is arranged in U-shaped mouth；Knife rest is led with two knife rests
Rail is oppositely arranged, and the sliding block of knife rest and tool guide is fastenedly connected by screw, and the bottom of knife rest installs two respectively and cuts long cut
Blade insert；
Knife rest cylinder is located at the U-shaped mouth of knife rest, and is fixedly connected using screw with slide unit base plate；The piston of knife rest cylinder
The connection of the piston rod bearing of bar and knife rest；
The decline of knife rest cylinder, then band movable knife rack straight line under the guiding of tool guide sliding block declines feed, to complete primary
The cutting work of conductive glue slice length direction；
Complete primary conductive film cut long work after, knife rest cylinder rise, band movable knife rack cutter lifting；Servo motor driving
Cross slid platform ball-screw drives the knife rest on cross slid platform to realize lateral straight-line feed movement by feed screw nut, is ready for
Slitting process next time so recycles, the cutting work until completing unitary conductive film length direction.
It is described cut wide equipment with cut long equipment in addition to the cut part of conductive glue slice is different, other structures are identical；Cutting width
Two are installed respectively and cuts wide cut part in the bottom of the knife rest of equipment；
After the cutting work for completing unitary conductive film length direction, workbench is turn 90 degrees clockwise, and conductive glue slice is transferred to
It cuts wide station, cuts the knife rest cylinder decline of wide equipment, then band movable knife rack straight line under the guiding of tool guide sliding block declines feed, from
And that completes primary conductive film cuts wide work；
Complete primary conductive film cut wide work after, the knife rest cylinder for cutting wide equipment rises, band movable knife rack cutter lifting；It watches
Take motor driven cross slid platform ball-screw drives the knife rest on cross slid platform to realize lateral straight-line feed fortune by feed screw nut
It is dynamic, it is ready for slitting process next time, is so recycled, the cutting work until completing monolith film width direction.
It is described to cut long cut part including cutting long blade Level tune plate, cutting long blade briquetting, cut long blade and cut length
Binder item；
Long blade Level tune plate is cut to be fixed by screws on the knife rest for cutting long equipment；
It cuts long blade briquetting and is fixed by screws in and cut on long blade Level tune plate；
It cuts long blade and is clipped in and cut long blade Level tune plate and cut between long blade briquetting；
It cuts long binder item and is mounted on the bottom for cutting the knife rest of long equipment by spring arrangement.
It is described cut wide cut part include cut wide blade Level tune plate, cut wide binder item, cut wide blade, scraping wings and
Cut wide blade briquetting；
Wide blade Level tune plate is cut to be fixed by screws on the knife rest for cutting wide equipment；
It cuts wide blade briquetting and is fixed by screws in and cut on wide blade Level tune plate；
Scraping wings is arc, is fixed by screws in and cuts on wide blade briquetting；
Wide cutting blade clip is cut to cut wide blade Level tune plate and cutting between wide blade briquetting；
It cuts wide binder item and is mounted on the bottom for cutting the knife rest of wide equipment by spring arrangement.
It is described cut wide equipment and cut long equipment be additionally provided with knife rest block, knife rest block driving cylinder；
Knife rest block driving cylinder is mounted on the top of the slide unit base plate of cross slid platform, and knife rest block is connected to knife rest gear
Block drives on the piston rod of cylinder；
When knife rest block drives cylinder control knife rest cylinder to rise its knife rest cutter lifting of drive, cutter blade table on film
Gap between face prevents finger from entering, plays the role of safeguard protection.
Existing slitting equipment does not have pressing device in slitting.The utility model is used first to compress and be cut again, prevents film
Displacement, effectively improves the precision of slitting.After cutting, knife rest cylinder rises band movable knife rack cutter lifting, servo motor driving ten
The mobile lead screw of word slide unit drives the knife rest on cross slid platform to realize straight-line feed movement by nut, and it is dynamic to be cut length next time
The circulation of work, until monolith film is all cut into strip.
When cutting the slitting equipment slitting of wide station, because this cut off operation is last procedure, that is, specifically cut
Desired product is obtained after item.The adhesive tape cut is pushed open and takes off pine by scraping wings before this when slitting, if not taking off pine, adhesive tape
Understand mutual extrusion and cause to stack, gently then influence cutting precision, will lead to slitting work when serious can not continue.And it is existing
Slitting equipment is that trimming progress in side manually takes off pine in slitting, will switch to finger in an unguarded moment and cause safety accident, then
It is that binder item compresses film, knife rest continues to decline feed and cut off film, and existing slitting equipment does not have scraping wings and compression
Device, the utility model device can guarantee the precision that slitting is effectively increased while safety in production.After cutting, knife rest cylinder
Rise band movable knife rack cutter lifting, servo motor drives cross slid platform ball-screw to drive the knife rest on cross slid platform by feed screw nut
It realizes lateral straight-line feed movement, the circulation for cutting width movement next time is carried out, until monolith film is all cut into strip.Knife
Frame block driving cylinder is mounted at the top of cross slid platform, and block is mounted on the piston rod of knife rest block driving cylinder, this gas
When cylinder is used to control knife rest cylinder and rises band movable knife rack cutter lifting, gap size of the cutter blade apart from film upper surface be about 3~
5mm plays the role of safeguard protection to prevent finger from entering.Its principle is that knife rest block drives the installation of cylinder piston club head
There is a block, when knife rest cylinder rises band movable knife rack and prepares cutter lifting, knife rest block driving cylinder piston rod first stretches out in place, when cutter lifting
Knife rest cylinder piston rod encounters block and is obstructed and stop motion, realizes that the distance between cutter blade and film upper surface are accurately controlled
System.By changing the thickness of block, the height size that control knife rest lifts cuts needs to adapt to the film of different-thickness, together
When form suitable gap again with prevent finger enter play the role of safeguard protection.
Four station conductive adhesive tape cutting machine of the utility model, the movement of servo motor is accurately controlled using PLC, using gantry
Frame structure guarantees the mechanical organ position precision installed thereon, using high-efficiency high-accuracy ball-screw, nut and leading with sliding block
Rail actuated element ensure that the steady accurate of cross slid platform movement, accurately be led using four slide block guide rail cutter setting frame movements
To these components cooperate, and being able to achieve film, once mounting completes whole manufacturing procedures on the table, thus processes essence
Degree is high.
Four station conductive adhesive tape cutting machine of the utility model increases knife rest block driving cylinder and carries out gap control to mention
High security increases scraping wings progress machine automatization pusher and takes off pine, avoid and manually take off pine, guarantees that slitting process can continuously just
The safety and machining accuracy for really running and improving production process are increased when vertical, horizontal binder item realizes slitting and are first compressed
It cuts again, advantageously ensures that slitting precision.
Four station conductive adhesive tape cutting machine of the utility model, has a rotary table, workbench have feeding, cut it is long, cut it is wide,
Four stations of blanking, four stations are not interfere with each other, can simultaneously continuous work, it is high in machining efficiency, be particularly suitable for flow line production
Occasion.
Relative to existing slitting technology, muti-piece conductive glue slice can be installed on the rotary table of the utility model while being connected
Continuous processing, thus it is high in machining efficiency, and the slitting process of length and width both direction once can be completed in film installation, i.e., by glue
Piece is cut into the rectangular strip of the length and width size of requirement, rather than existing equipment is respectively completed length and width two on two cutting machines
The slitting process in direction eliminates the processes such as intermediate carrying, handling, not only high-efficient, but also improves machining accuracy.
Detailed description of the invention
Fig. 1 is the front view of four station conductive adhesive tape cutting machine of the utility model；
Fig. 2 is the rearview of Fig. 1；
Fig. 3 is the schematic diagram of 4 stations on rotary table in Fig. 1；
Fig. 4 is the structural schematic diagram that equipment is cut in Fig. 2；
Fig. 5 is the structural schematic diagram of cross slid platform in Fig. 4；
Fig. 6 is the connection schematic diagram of Fig. 4 intermediate slide and cross slid platform；
Fig. 7 is the partial enlarged view that long equipment cut part is cut in Fig. 4；
Fig. 8 is the structural schematic diagram that wide equipment is cut in Fig. 2；
Fig. 9 is the partial enlarged view that wide equipment cut part is cut in Fig. 8.
In Fig. 1: I be cut long equipment, II be cut wide equipment, III be rotary table driving motor, IV be rotary table,
A, B, C, D respectively correspond the feeding of workbench, cut length, cut wide, four stations of blanking；
In Fig. 2: I be cut long equipment, II be cut wide equipment, III be table drive motor, III -1 external gear, IV be revolution
Workbench；
In Fig. 3: A, B, C, D respectively correspond the feeding of workbench, cut length, cut wide, four stations of blanking；
In Fig. 4-6 and Fig. 8: 1 portal frame, 2 cross slid platform guide rails, 3 tool guides, 3-1 sliding block, 4 cross slid platforms, 4-1 are sliding
Stylobate seat board, 4-2 cross support bar, 4-2-1 through-hole, 5 blocks, 6 blocks driving cylinder, 7 cross slid platform ball-screws, 8 are watched
Motor is taken, 9 long cut part is cut, 10 knife rest cylinders, 10-1 piston rod, 11 knife rests, 11-1 knife rest piston rod bearing, 12 cuts width and cut
Blade insert；
In Fig. 7: 9 cut long cut part, 901 cut long blade Level tune plate, 902 cut long blade briquetting, 903 cut rimmer knife
Long binder item is cut in piece, 904；
In Fig. 9: 12 cut wide cut part, 121 cut wide blade Level tune plate, 122 cut wide binder item, 123 cut wide blade,
Wide blade briquetting is cut in 124 scraping wings, 125.
Specific embodiment
The content of the present invention is further described below with reference to embodiment and attached drawing, but is not to the utility model
Restriction.
Embodiment
Fig. 1 be four station conductive adhesive tape cutting machine of the utility model front view, the components of cutting machine it is forward and backward, left,
Right positional relationship is referring to explanation with Fig. 1.
Referring to Fig.1-3, a kind of four station conductive adhesive tape cutting machines of the utility model, including cut long equipment I, cut wide equipment
II, rotary table IV and table drive motor III；
The rotary table IV is circular ring shape, and inner ring is equipped with internal gear (not marking in figure), and upper surface is equipped with and leads
Electric film feeding A, it cuts long B, cut tetra- wide C, blanking D stations；
The table drive motor III is located in the annulus of rotary table IV, is fixed with the one end for cutting long equipment I
Connection, the shaft end of table drive motor III is equipped with external gear III -1, and is meshed with the internal gear of rotary table IV, drives
Dynamic rotary table IV rotates；
The cutting work cut long equipment I and be responsible for conductive glue slice length direction, one end are located at rotary table IV
Circle ring center, the other end are located at outside annulus across the long station B that cuts of rotary table IV；
The cutting work cut wide equipment II and be responsible for conductive glue slice width direction, cuts width across rotary table IV
Station C is located at outside the annulus of rotary table IV；
After feeding station A installs the conductive glue slice for needing to cut, driving motor III drives rotary table IV clockwise
It turn 90 degrees, conductive glue slice, which is transferred to, cuts long station B, cuts the cutting work that long equipment I completes conductive glue slice length direction；Cut long completion
Afterwards, workbench IV is turn 90 degrees clockwise again, and conductive glue slice, which is transferred to, cuts wide station C, is cut wide equipment II and is completed conductive glue slice width side
To cutting work；After the completion of cutting width, workbench IV is turn 90 degrees clockwise again, will by worker or robot into discharge station D
The adhesive tape cut is removed；Workbench IV is turn 90 degrees clockwise again, returns to feeding station A, then being installed by worker or robot need to
The conductive glue slice to be cut carries out working cycles next time.
Referring to Fig. 4-6, described to cut long equipment I include portal frame 1, knife rest 11, cut part 9, tool guide 3, knife rest gas
Cylinder 10, servo motor 8, cross slid platform 4, cross slid platform guide rail 2, cross slid platform ball-screw 7；
The portal frame 1 is formed by connecting by two portal frames arranged in parallel, and portal frame includes crossbeam and two columns,
Connecting plate is set between the column of two portal frames, two portal frames are linked together；
The cross slid platform 4 is by vertically disposed slide unit base plate 4-1 and is horizontally set on the both ends slide unit base plate 4-1
Cross support bar 4-2 is integrally formed；It is opened up relatively on the cross support bar 4-2 being located on front side of slide unit base plate 4-1 logical
Tool guide 3 is arranged in hole 4-2-1 behind slide unit base plate 4-1；
Cross slid platform 4 is located on portal frame 1, installs cross slid platform guide rail respectively on two crossbeams at 1 top of portal frame
2, set that there are two sliding blocks on every cross slid platform guide rail 2；The cross support bar 4-2 of cross slid platform 4 is led with two cross slid platforms
The sliding block of rail 2 is fastenedly connected by screw；
It is upper with respect to the through-hole 4-2-1 opened up that cross slid platform ball-screw 7 passes through cross support bar 4-2, and be mounted on
Feed screw nut on through-hole 4-2-1 is connected；
Cross slid platform ball-screw 7 and servo motor 8 are realized coaxially connected by shaft coupling；
Tool guide 3 has two, is respectively equipped with two sliding block 3-1 thereon, and two tool guides 3 are spaced apart, and
Screw is respectively adopted to be fixedly connected with slide unit base plate 4-1；
Knife rest 11 is strip, and centre is provided with a U-shaped mouth, and piston rod bearing 11-1 is arranged in U-shaped mouth；Knife rest 11 and two
Root tool guide 3 is oppositely arranged, and knife rest 11 and the sliding block 3-1 of tool guide 3 are fastenedly connected by screw, the bottom point of knife rest 11
Not An Zhuan two cut long cut part 9；
Knife rest cylinder 10 is located at the U-shaped mouth of knife rest 11, and is fixedly connected using screw with slide unit base plate 4-1；Knife rest gas
The piston rod 10-1 of cylinder 10 is connect with the piston rod bearing 11-1 of knife rest 11；
Knife rest cylinder 10 declines, then band movable knife rack 11 straight line under 3 sliding block 3-1 of tool guide guiding declines feed, thus
Complete the cutting work in primary conductive film length direction；
Complete primary conductive film cut long work after, knife rest cylinder 10 rise, band 11 cutter lifting of movable knife rack；Servo motor
8 driving cross slid platform ball-screws 7 drive the knife rest 11 on cross slid platform 4 to realize that lateral straight-line feed is transported by feed screw nut
It is dynamic, it is ready for slitting process next time, is so recycled, the cutting work until completing unitary conductive film length direction；
It is described to cut long cut part 9 including cutting long blade Level tune plate 901, cutting long blade briquetting 902, cut referring to Fig. 7
Long blade 903 and cut long binder item 904；
Long blade Level tune plate 901 is cut to be fixed by screws on the knife rest 11 for cutting long equipment I；
It cuts long blade briquetting 902 and is fixed by screws in and cut on long blade Level tune plate 901；
It cuts long blade 903 and is clipped in and cut long blade Level tune plate 901 and cut between long blade briquetting 902；
It cuts long binder item 904 and is mounted on the bottom for cutting the knife rest 11 of long equipment I by spring arrangement.
Referring to Fig. 8, it is described cut wide equipment II with cut long equipment I in addition to the cut part of conductive glue slice is different, other structures
It is identical；Two are installed respectively in the bottom for the knife rest 11 for cutting wide equipment II cuts wide cut part 12；
After the cutting work for completing unitary conductive film length direction, workbench IV is turn 90 degrees clockwise, and conductive glue slice turns
Enter to cut wide station C, the knife rest cylinder 10 for cutting wide equipment II declines, then band movable knife rack 11 straight line under the guiding of 3 sliding block of tool guide
Decline feed, so that completes primary conductive film cuts wide work；
Complete primary conductive film cut wide work after, the knife rest cylinder 10 for cutting wide equipment II rises, band movable knife rack 11
Cutter lifting；Servo motor 8 drives cross slid platform ball-screw 7 to drive the knife rest 11 on cross slid platform 4 to realize cross by feed screw nut
It is moved to straight-line feed, is ready for slitting process next time, so recycled, until completing cutting for monolith film width direction
Cut work.
It is described to cut wide cut part 12 including cutting wide blade Level tune plate 121, cutting wide binder item 122, cut referring to Fig. 9
Wide blade 123, scraping wings 124 and cut wide blade briquetting 125；
Wide blade Level tune plate 121 is cut to be fixed by screws on the knife rest 11 for cutting wide equipment II；
It cuts wide blade briquetting 125 and is fixed by screws in and cut on wide blade Level tune plate 121；
Scraping wings 124 is arc, is fixed by screws in and cuts on wide blade briquetting 125；
It cuts wide blade 123 and is clipped in and cut wide blade Level tune plate 121 and cut between wide blade briquetting 125；
It cuts wide binder item 122 and is mounted on the bottom for cutting the knife rest 11 of wide equipment II by spring arrangement.
Referring to Fig. 4 and Fig. 8, it is described cut wide equipment II and cut long equipment I be additionally provided with knife rest block 5, knife rest block driving gas
Cylinder 6；
Knife rest block driving cylinder 6 is mounted on the top of the slide unit base plate 4-1 of cross slid platform 4, and knife rest block 5 is connected to
Knife rest block drives on the piston rod of cylinder 6；
When knife rest block drives cylinder 6 to control rising its 11 cutter lifting of knife rest of drive of knife rest cylinder 10, cutter blade is apart from glue
Gap between piece upper surface prevents finger from entering, plays the role of safeguard protection.
When four station conductive adhesive tape cutting machine of the utility model works, operator is towards the station Fig. 1 in front of feeding station
Operate machine, Fig. 1 is the front view of cutting machine, the front, rear, left and right positional relationships of the components of the utility model cutting machine with
Fig. 1 is referring to setting.
When cutting machine works, film to be cut first is mounted on rotary table feeding station, is clipped with fixture, started
Machine, machine work PLC according to the instruction sequences of setting, and specific work process is as follows:
Rotary table driving motor driving rotary table returns clockwise to be turn 90 degrees, and is transferred to by feeding station and is cut farm labourer
Position, cut the cutting that long equipment carries out film length direction: the decline of knife rest cylinder descent tape movable knife rack was cut long binder item before this and was compressed
Film, knife rest decline drive cut long blade feed and cut off film, and knife rest cylinder rises band movable knife rack cutter lifting, and binder item is in blade
Film is and then left after being detached from film face；Servo motor drives cross slid platform ball screw turns, cross slid platform ball wire
Thick stick drives cross slid platform mobile by feed screw nut, since knife rest is mounted on cross slid platform, so knife rest can also feed one section
Preset distance；Film, so constantly repeatedly, knife rest decline-pressure are cut off in the feed of descent tape movable knife rack to knife rest cylinder again
Material-feed cutting-cutter lifting-feeding-knife rest decline, until monolith film is all cut into strip, last knife rest cylinder band movable knife rack
Stop after rising to highest order；
Rotary table driving motor driving rotary table returns turn 90 degrees clockwise, is transferred to by cutting long station and cuts wide work
The cutting that wide equipment carries out film width direction is cut in position.The decline of knife rest cylinder descent tape movable knife rack, scraping wings will have been cut before this
Good adhesive tape takes off pine, and knife rest continues to decline, and cuts wide binder item and compresses film, knife rest continues decline drive and cuts wide blade feed for glue
Piece cutting, then knife rest cylinder rises band movable knife rack cutter lifting, and then binder item leaves film after blade is detached from film face；
Servo motor drives cross slid platform ball screw turns, and cross slid platform ball-screw drives cross slid platform to move by feed screw nut
It is dynamic, since knife rest is mounted on cross slid platform, so knife rest can also feed one section of preset distance, knife rest cylinder again under
Film, so constantly repeatedly, knife rest decline-pusher-binder-feed cutting-cutter lifting-feeding-knife are cut off in drop band movable knife rack feed
Frame decline, until monolith film is all cut into strip, last knife rest cylinder band movable knife rack stops after rising to highest order；
Rotary table driving motor driving rotary table returns clockwise to be turn 90 degrees, and discharge station is transferred to, by artificial
Complete blanking；
Rotary table driving motor driving rotary table returns clockwise to be turn 90 degrees, and feeding station installation glue is transferred to
Piece carries out working cycles next time.
Whenever knife rest cutter lifting, knife rest block drives cylinder drive stop to stretch out and starts to work, and knife rest block drives cylinder
Block is driven to stretch out in place, its piston rod encounters block and is obstructed and stop motion when knife rest cylinder rises cutter lifting, keeps off by changing
The thickness of block can control the height size that knife rest lifts, to realize to the gap size between blade and film upper surface
Control adjustment needs to form suitable gap again simultaneously to prevent finger from entering and play to adapt to the film slitting of different-thickness
Safeguard protection effect.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of four station conductive adhesive tape cutting machines, it is characterised in that: the cutting machine includes cutting long equipment (I), cutting wide equipment
(II), rotary table (IV) and table drive motor (III)；
The rotary table (IV) be circular ring shape, inner ring be equipped with internal gear, upper surface be equipped with conductive glue slice feeding (A),
It cuts long (B), cut width four (C), blanking (D) stations；
The table drive motor (III) is located in the annulus of rotary table (IV), consolidates with the one end for cutting long equipment (I)
Fixed connection, the shaft end of table drive motor (III) is equipped with external gear (III -1), and the internal gear with rotary table (IV)
It is meshed, driving rotary table (IV) rotation；
The cutting work cut long equipment (I) and be responsible for conductive glue slice length direction, one end are located at rotary table (IV)
Circle ring center, the other end are located at outside annulus across the long station (B) of cutting of rotary table (IV)；
The cutting work cut wide equipment (II) and be responsible for conductive glue slice width direction, cuts width across rotary table (IV)
Station (C) is located at outside the annulus of rotary table (IV)；
After feeding station (A) installs the conductive glue slice for needing to cut, driving motor (III) drives rotary table (IV) up time
Needle is turn 90 degrees, and conductive glue slice, which is transferred to, cuts long station (B), cuts the cutting work that long equipment (I) completes conductive glue slice length direction；It cuts
After the completion of length, workbench (IV) is turn 90 degrees clockwise again, and conductive glue slice, which is transferred to, cuts wide station (C), is cut wide equipment (II) and is completed to lead
The cutting work in electric film width direction；After the completion of cutting width, workbench (IV) is turn 90 degrees clockwise again, into discharge station (D),
The adhesive tape cut is removed by worker or robot；Workbench (IV) is turn 90 degrees clockwise again, is returned to feeding station (A), then by
Worker or robot install the conductive glue slice for needing to cut, and carry out working cycles next time.
2. a kind of four stations conductive adhesive tape cutting machine according to claim 1, it is characterised in that: described to cut long equipment (I)
Including portal frame (1), knife rest (11), cut part (9), tool guide (3), knife rest cylinder (10), servo motor (8), cross
Slide unit (4), cross slid platform guide rail (2), cross slid platform ball-screw (7)；
The portal frame (1) is formed by connecting by two portal frames arranged in parallel, and portal frame includes crossbeam and two columns, two
Connecting plate is set between the column of a portal frame, two portal frames are linked together；
The cross slid platform (4) is by vertically disposed slide unit base plate (4-1) and is horizontally set on the both ends slide unit base plate (4-1)
Cross support bar (4-2) be integrally formed；The phase on the cross support bar (4-2) being located on front side of slide unit base plate (4-1)
To through-hole (4-2-1) is opened up, tool guide (3) are set behind slide unit base plate (4-1)；
Cross slid platform (4) is located on portal frame (1), is installed cross slid platform respectively on two crossbeams at the top of portal frame (1) and is led
Rail (2), sets that there are two sliding blocks on every cross slid platform guide rail (2)；The cross support bar (4-2) of cross slid platform (4) with two
The sliding block of cross slid platform guide rail (2) is fastenedly connected by screw；
Cross slid platform ball-screw (7) passes through the opposite through-hole (4-2-1) opened up on cross support bar (4-2), and with installation
Feed screw nut on through-hole (4-2-1) is connected；
Cross slid platform ball-screw (7) and servo motor (8) are realized coaxially connected by shaft coupling；
Tool guide (3) has two, is respectively equipped with two sliding blocks (3-1) thereon, and two tool guides (3) are spaced apart,
And screw is respectively adopted and is fixedly connected with slide unit base plate (4-1)；
Knife rest (11) is strip, and centre is provided with a U-shaped mouth, and piston rod bearing (11-1) is arranged in U-shaped mouth；Knife rest (11) with
Two tool guides (3) are oppositely arranged, and knife rest (11) and the sliding block (3-1) of tool guide (3) are fastenedly connected by screw, knife rest
(11) two are installed respectively and cuts long cut part (9) in bottom；
Knife rest cylinder (10) is located at the U-shaped mouth of knife rest (11), and is fixedly connected using screw with slide unit base plate (4-1)；Knife rest
The piston rod (10-1) of cylinder (10) is connect with the piston rod bearing (11-1) of knife rest (11)；
Knife rest cylinder (10) decline, then band movable knife rack (11) straight line under tool guide (3) sliding block (3-1) guiding declines feed,
To complete the cutting work in primary conductive film length direction；
Complete primary conductive film cut long work after, knife rest cylinder (10) rise, band movable knife rack (11) cutter lifting；Servo motor
(8) driving cross slid platform ball-screw (7) drives the knife rest (11) on cross slid platform (4) to realize lateral straight line by feed screw nut
Feed motion is ready for slitting process next time, so recycles, the cutting until completing unitary conductive film length direction
Work；
It is described cut wide equipment (II) with cut long equipment (I) in addition to the cut part of conductive glue slice is different, other structures are identical；It is cutting
Two are installed respectively and cuts wide cut part (12) in the bottom of the knife rest (11) of wide equipment (II)；
After the cutting work for completing unitary conductive film length direction, workbench (IV) is turn 90 degrees clockwise, and conductive glue slice is transferred to
Wide station (C) is cut, cuts knife rest cylinder (10) decline of wide equipment (II), then band movable knife rack (11) is led in tool guide (3) sliding block
Draw the decline feed of lower straight line, so that completes primary conductive film cuts wide work；
Complete primary conductive film cut wide work after, the knife rest cylinder (10) for cutting wide equipment (II) rises, band movable knife rack
(11) cutter lifting；Servo motor (8) drives cross slid platform ball-screw (7) to drive the knife on cross slid platform (4) by feed screw nut
Frame (11) realizes lateral straight-line feed movement, is ready for slitting process next time, so recycles, until completing monolith film
The cutting work of width direction.
3. a kind of four stations conductive adhesive tape cutting machine according to claim 2, it is characterised in that: described to cut long cut part
It (9) include cutting long blade Level tune plate (901), cutting long blade briquetting (902), cut long blade (903) and cut long binder item
(904)；
Long blade Level tune plate (901) is cut to be fixed by screws on the knife rest (11) for cutting long equipment (I)；
It cuts long blade briquetting (902) and is fixed by screws in and cut on long blade Level tune plate (901)；
It cuts long blade (903) and is clipped in and cut long blade Level tune plate (901) and cut between long blade briquetting (902)；
It cuts long binder item (904) and is mounted on the bottom for cutting the knife rest (11) of long equipment (I) by spring arrangement.
4. a kind of four stations conductive adhesive tape cutting machine according to claim 2, it is characterised in that: described to cut wide cut part
(12) include cut wide blade Level tune plate (121), cut wide binder item (122), cut wide blade (123), scraping wings (124) and
Cut wide blade briquetting (125)；
Wide blade Level tune plate (121) is cut to be fixed by screws on the knife rest (11) for cutting wide equipment (II)；
It cuts wide blade briquetting (125) and is fixed by screws in and cut on wide blade Level tune plate (121)；
Scraping wings (124) is arc, is fixed by screws in and cuts on wide blade briquetting (125)；
It cuts wide blade (123) and is clipped in and cut wide blade Level tune plate (121) and cut between wide blade briquetting (125)；
It cuts wide binder item (122) and is mounted on the bottom for cutting the knife rest (11) of wide equipment (II) by spring arrangement.
5. a kind of four stations conductive adhesive tape cutting machine according to claim 2, it is characterised in that: described to cut wide equipment (II)
Knife rest block (5), knife rest block driving cylinder (6) are additionally provided with long equipment (I) is cut；
Knife rest block driving cylinder (6) is mounted on the top of the slide unit base plate (4-1) of cross slid platform (4), and knife rest block (5) is even
It connects on the piston rod of knife rest block driving cylinder (6)；
When knife rest block drives cylinder (6) control knife rest cylinder (10) to rise its knife rest (11) cutter lifting of drive, cutter blade distance
Gap between film upper surface prevents finger from entering, plays the role of safeguard protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821914197.XU CN209453690U (en) | 2018-11-20 | 2018-11-20 | A kind of four station conductive adhesive tape cutting machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821914197.XU CN209453690U (en) | 2018-11-20 | 2018-11-20 | A kind of four station conductive adhesive tape cutting machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209453690U true CN209453690U (en) | 2019-10-01 |
Family
ID=68038511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821914197.XU Withdrawn - After Issue CN209453690U (en) | 2018-11-20 | 2018-11-20 | A kind of four station conductive adhesive tape cutting machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209453690U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366601A (en) * | 2018-11-20 | 2019-02-22 | 桂林航天工业学院 | A kind of four station conductive adhesive tape cutting machines |
| CN112872820A (en) * | 2021-02-23 | 2021-06-01 | 桂林航天工业学院 | Sheet metal part straight seam welding and polishing device and method thereof |
| CN113386197A (en) * | 2021-06-18 | 2021-09-14 | 青岛希恩和汽车设备有限公司 | Circuit board cutting device and method |
-
2018
- 2018-11-20 CN CN201821914197.XU patent/CN209453690U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366601A (en) * | 2018-11-20 | 2019-02-22 | 桂林航天工业学院 | A kind of four station conductive adhesive tape cutting machines |
| CN109366601B (en) * | 2018-11-20 | 2023-10-03 | 桂林航天工业学院 | Four-station conductive adhesive tape slitter |
| CN112872820A (en) * | 2021-02-23 | 2021-06-01 | 桂林航天工业学院 | Sheet metal part straight seam welding and polishing device and method thereof |
| CN113386197A (en) * | 2021-06-18 | 2021-09-14 | 青岛希恩和汽车设备有限公司 | Circuit board cutting device and method |
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