CN110253963A - Machine for forming filter element - Google Patents
Machine for forming filter element Download PDFInfo
- Publication number
- CN110253963A CN110253963A CN201910645697.0A CN201910645697A CN110253963A CN 110253963 A CN110253963 A CN 110253963A CN 201910645697 A CN201910645697 A CN 201910645697A CN 110253963 A CN110253963 A CN 110253963A
- Authority
- CN
- China
- Prior art keywords
- discounting
- component
- material volume
- slot
- transfer passage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 173
- 239000000463 material Substances 0.000 claims abstract description 148
- 238000005520 cutting process Methods 0.000 claims description 45
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 20
- 238000000465 moulding Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 239000003550 marker Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000010008 shearing Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0082—Making filter elements, e.g. pleated
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Unwinding Webs (AREA)
Abstract
The present invention relates to a kind of machine for forming filter element, including discharge mechanism, power mechanism and discounting mechanism.Power mechanism is set to the station rear of discharge mechanism, and discounting mechanism is set to the station rear of power mechanism, and power mechanism pulls material volume, makes to be arranged in the transfer passage of limit for height component.Moving member drives the first discounting part to be arranged in the first through slot.The height of transfer passage and the thickness of filter core are consistent, and during impeller drives the first discounting part to move along the conveying direction of transfer passage, filter core and transfer passage generate frictional resistance, make the material volume pushed in transfer passage interior folding.Impeller also provides power for the conveying of filter core, and the first discounting part pushes filter core conveying, can effectively ensure that filter core quality, filter core is avoided to be straightened during transportation.In process on sale, the mobile space by compressing material volume is completed to fold, and is further ensured that the quality of filter cartridge construction.
Description
Technical field
The present invention relates to filter element processing equipment technical fields, more particularly to a kind of machine for forming filter element.
Background technique
Filter core usually utilizes filter core forming equipment machine-shaping.Material volume after unwinding generally can first be wound in material volume, then
During processing filter core, the expansion of material volume unwinding is processed.And the conveyance of filter core generally can be after filter core molding
Output end setting transmission power, and then filter core is gone out by material volume layback.Since the molding of filter core is being drawn by folding forming
Out during filter core, the folding of filter core can be evened up, and then influence the molding effect of filter core.
Summary of the invention
Based on this, it is necessary in view of the above-mentioned problems, providing a kind of machine for forming filter element for improving filter core forming quality.
A kind of machine for forming filter element, comprising:
Discharge mechanism, the discharge mechanism is for placing material volume；
Power mechanism, positioned at the station rear of the discharge mechanism, the power mechanism is for pulling the material volume after unwinding；
And
Discounting mechanism, positioned at the station rear of the power mechanism, the discounting mechanism includes limit for height component and discounting group
Part, the limit for height component are formed with transfer passage, and the height of the transfer passage and the thickness of filter core are consistent, the limit for height group
Part, which is located on the side wall of short transverse, offers the first through slot, and first through slot is connected with the transfer passage；It is described to beat
Foldable assembly includes impeller, the first discounting part and moving member, and the moving member is for driving the first discounting part along described defeated
Send the short transverse in channel mobile, so that the first discounting part can be arranged in first through slot, the impeller is used
It is moved in driving the first discounting part along the conveying direction of the transfer passage.
When in use, material volume is set on discharge mechanism for above-mentioned machine for forming filter element, and power mechanism is set to feeding machine
The station rear of structure.Since discounting mechanism is set to the station rear of power mechanism, and then after pulling unwinding by power mechanism
Material volume so that the material volume after unwinding enters discounting mechanism.Material volume after unwinding is arranged in the transfer passage of limit for height component
It is interior.Moving member drives the first discounting part to be arranged in the first through slot, so that the first discounting part compresses the material volume after unwinding
In transfer passage.Simultaneously as the height of transfer passage is consistent with the thickness of filter core, and then filter core through-thickness is upper
Lower two surfaces can be in contact with transfer passage, generate certain frictional resistance.The first discounting part is being driven by impeller
During moving along the conveying direction of transfer passage, the material volume after pushing unwinding is moved to the direction close to the filter core folded
It is dynamic, so that the material volume after the unwinding pushed is in transfer passage interior folding.Simultaneously because the height of transfer passage and the thickness of filter core
Degree matches, and then the thickness of folded filter core is consistent with the height of transfer passage.Meanwhile in process on sale, push
Part drives the first discounting part that filter core can be pushed to move along the conveying direction of transfer passage, can provide for the conveying of filter core dynamic
Power.Above-mentioned machine for forming filter element pushes filter core conveying by the first discounting part, and then filter core quality is effectively ensured, and avoids filter core defeated
It is straightened during sending.In process on sale, by the mobile space of the material volume after compression unwinding, so that the material volume after unwinding
It is automatically performed folding, and then avoids damaging raw material by the way of punching press, the quality of filter cartridge construction is effectively ensured.
It in one of the embodiments, further include rack, the power mechanism includes power roller and driven voller, the power
Roller and the driven voller are relatively arranged in the rack, and the power roller can be rotated relative to the rack, the power roller
Material volume after being used to clamp unwinding with the driven voller.
It in one of the embodiments, further include cutting mechanism, the cutting mechanism is set in the rack, and described point
Mechanism is cut between the power mechanism and the discharge mechanism, the cutting mechanism is for cutting the material after unwinding
Volume.
The cutting mechanism includes spaced first cutter and the second cutter in one of the embodiments, described
First cutter is high cyclic-wave generator or saw blade, and the second cutter is high cyclic-wave generator or saw blade.
It in one of the embodiments, further include rim charge collecting mechanism, the rim charge collecting mechanism is set in rack, and
Positioned at the station rear of the cutting mechanism, the rim charge collecting mechanism includes rewinding part, draws material component, transmission component and power
Source, the transmission component are set on the drawing material component, and the power source is by the transmission component for driving the drawing
Expect that component pulls rim charge to the rewinding part, the power source is for driving the power roller relative to the gantry rotation.
The discounting component further includes supporting element in one of the embodiments, and the moving member is set to the support
On part, the impeller is for driving the supporting element to move along the conveying direction of the transfer passage.
The discounting component further includes the second discounting part in one of the embodiments, and the second discounting part is set to
On the supporting element, the limit for height component is also provided with the second through slot along the opposite another side wall of short transverse, and described second
Through slot connection corresponding with first through slot, the second discounting part can be arranged in second through slot, and described first
Discounting part and the second discounting part, which can offset, to be connected in the transfer passage.
The discounting mechanism further includes barrier assembly in one of the embodiments, and the barrier assembly includes lifters
And block piece, the limit for height component, which is located on the side wall of short transverse, is also provided with third through slot, the third through slot with it is described
First through slot is set side by side, and the lifters are used to that the block piece to be driven to go up and down along the short transverse of the limit for height component, institute
Stating block piece can be arranged in the third through slot.
It in one of the embodiments, further include passage mechanism, the passage mechanism is set to the power mechanism and institute
It states between discounting mechanism, the passage mechanism includes pressing plate and channel components, and the channel components form material volume channel, the material
The side opening of channel upward is rolled up, the pressing plate is placed in the material volume channel by the open side in the material volume channel, described
Material volume channel is connected with the transfer passage.
It in one of the embodiments, further include drying mechanism, the drying mechanism is set to the work of the discounting mechanism
Position rear.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the machine for forming filter element in an embodiment；
Fig. 2 is the structural schematic diagram of cutting mechanism, power mechanism and rim charge collecting mechanism in Fig. 1；
Fig. 3 is the partial structural diagram of cutting mechanism in Fig. 2；
Fig. 4 is the structural schematic diagram of discounting mechanism and passage mechanism in Fig. 1；
Fig. 5 is the structural schematic diagram of the discounting mechanism in Fig. 3；
Fig. 6 is the structural schematic diagram of limit for height component in Fig. 5；
Fig. 7 is the structural schematic diagram of the discounting component in Fig. 5；
Fig. 8 is the main view of discounting component described in Fig. 7；
Fig. 9 is the cross-sectional view in Fig. 8 along line A-A；
Figure 10 is the structural schematic diagram of limit for height component and barrier assembly in Fig. 5.
Description of symbols:
1, machine for forming filter element, 10, rack, 20, discharge mechanism, the 210, first spool, the 220, second spool, 230, third volume
Axis, 30, power mechanism, 310, power roller, 320, driven voller, 330, guide roller, 40, discounting mechanism, 410, limit for height component, 411,
Transfer passage, the 412, first through slot, the 413, second through slot, 414, third through slot, 420, discounting component, 421, impeller, 422,
First discounting part, the 4221, first discounting portion, 423, moving member, 424, supporting element, the 425, second discounting part, 426, STATEMENT OF FEDERALLY SPONSORED,
4262, the first linkage portion, the 4264, second linkage portion, 4266, transmission gear, 430, barrier assembly, 431, lifters, 432, resistance
Block piece, 433, shelves item, 50, cutting mechanism, the 510, first cutter, the 520, second cutter, 530, support frame, 540, actuator,
550, mounting rod, the 560, first tool apron, the 570, second tool apron, 60, rim charge collecting mechanism, 610, rewinding part, 620, drawing material component,
622, first material axis is drawn, 624, second draws material axis, 626, tensioning shaft, 630, transmission component, 631, driving member, 632, driven list
Member, 633, driven wheel, 634, matching piece, the 635, first helical gear, the 636, second helical gear, 70, passage mechanism, 710, pressing plate,
720, channel components, 730, material volume channel, 740, label component, 750, labeled slots, 80, cutting mechanism, 90, drying mechanism.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited to the specific embodiments disclosed below.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Each technical characteristic of embodiment described above can carry out arbitrarily
Combination, for simplicity of description, it is not all possible to each technical characteristic in above-described embodiment combination be all described, so
And as long as there is no contradiction in the combination of these technical features, it all should be considered as described in this specification.
Fig. 1 and Fig. 2 is please referred to, machine for forming filter element 1 in an embodiment is used for machine-shaping filter core, and at least can be effective
Improve the molding quality of filter core.In the present embodiment, the molding filter core of machine for forming filter element 1 is the core as body cavity heat perfusion treatment
Center portion part, to filter cancer cell.Certainly, in other embodiments, machine for forming filter element 1 can be also used for molding applied to other necks
The filter core in domain.
In the present embodiment, filter core include at least two-layer laminate setting filter cloth, and two-layer laminate setting filter cloth class
Type can be different.For example, the filter cloth for being located at bottom mainly plays support and styling, the type positioned at the filter cloth of bottom be can be
Mesh is larger and is easy to the filter cloth of bending.Positioned at the main filtration of the filter cloth of top layer, the type positioned at the filter cloth of top layer can
To be that mesh is smaller and flexible preferable filter cloth.Certainly, in other embodiments, filter core can also include multilayer laminated setting
Filter cloth.
Specifically, machine for forming filter element 1 includes discharge mechanism 20, power mechanism 30 and discounting mechanism 40, and discharge mechanism 20 is used
In placing material volume, power mechanism 30 is located at the station rear of discharge mechanism 20, and power mechanism 30 is for pulling the material volume after unwinding.
Discounting mechanism 40 is located at the station rear of power mechanism 30.Wherein station direction is the conveying direction of the material volume after unwinding.
Wherein, machine for forming filter element 1 further includes rack 10, and discharge mechanism 20, power mechanism 30 and discounting mechanism 40 are respectively provided with
In in rack 10.Facilitate the installation of realization discharge mechanism 20, power mechanism 30 and discounting mechanism 40 by the way that rack 10 is arranged.
In use, material volume is set on discharge mechanism 20, after the station of power mechanism 30 is located at due to discounting mechanism 40
Side, and then the material volume after unwinding is pulled by power mechanism 30, so that the material volume after unwinding enters discounting mechanism 40, by beating
It rolls over mechanism 40 and realizes that the discounting to the material volume after unwinding forms, form filter core.
In one embodiment, discharge mechanism 20 includes the first spool 210 and the second spool 220, the first spool 210 and volume Two
Axis 220 is arranged at intervals in rack 10, and the first spool 210 and the second spool 220 are used equally for placing material volume.Pass through the first spool
210 and second spool 220, it can at least place two different material volumes.When processing, make the material being placed on the first spool 210
One of volume and be placed on the second spool 220 one of material volume by power mechanism 30, and then realize after solution twines two
The stacked distribution of a material volume and it is delivered to discounting mechanism 40 simultaneously.
Further, feeding structure further includes at least third spool 230 being set in rack 10, third spool 230
For placing material volume.When filter core includes the structure of two-layer laminate setting, third spool 230 can be used for placing spare material volume.When
When filter core includes the structure of trilaminate stack setting, the first spool 210, the second spool 220 respectively place a material with third spool 230
Volume.It is to be appreciated that can also additionally add spool when the number of plies for the filter cloth that filter core includes continues growing.Certainly, in other realities
It applies in example, third spool 230 can save.
In one embodiment, power mechanism 30 includes power roller 310 and driven voller 320, power roller 310 and 320 phase of driven voller
To being set in rack 10, power roller 310 can be rotated relative to rack 10, and power roller 310 and driven voller 320 are for clamping unwinding
Material volume afterwards.One of material volume is held between power roller 310 and driven voller 320, and make to be held on power roller 310 with it is driven
Solution between roller 320 twine after material volume stacked distribution.When processing, rotate power roller 310 relative to rack 10, in frictional force
Under effect, the material volume after the solution being held between power roller 310 and driven voller 320 twines is pulled, in order to will be after unwrapping
Material volume is delivered to discounting mechanism 40.
In one embodiment, machine for forming filter element 1 further includes cutting mechanism 50, and cutting mechanism 50 is set in rack 10, cutting
Mechanism 50 is between power mechanism 30 and discharge mechanism 20, and cutting mechanism 50 is for cutting the material volume after unwinding.Due to cutting
Mechanism 50 is between power mechanism 30 and discharge mechanism 20, so that one of the material volume on discharge mechanism 20 is passed through cutting machine
It is held on after structure 50 between power roller 310 and driven voller 320.Material volume after capable of being twined solution by cutting mechanism 50 is cut to system
One width, so that the width formed between each layer of filter core is unified, to improve the quality of filter core after molding.
In one embodiment, machine for forming filter element 1 further includes the guide roller 330 being rotatablely arranged in rack 10, guide roller
330 between discharge mechanism 20 and cutting mechanism 50.The material volume after the unwinding around it can be risen by setting guide roller 330
To guiding role, to change the conveying track of the material volume around it, the material volume after unwinding is stably entered point
Mechanism 50 is cut, the stability that cutting mechanism 50 is cut is improved.Certainly, in other embodiments, guide roller 330 may be omitted with.
In the present embodiment, the quantity of guide roller 330 is three, and three intervals of guide roller 330 are oppositely arranged, and height is not
Together, certain tension can be played to the material volume after the unwinding around it.Three guide rollers 330 be respectively positioned on discharge mechanism 20 with
Between cutting mechanism 50, so that around the equal stacked distribution of material volume after the unwinding of three guide rollers 330.Certainly, in other realities
It applies in example, the adjustable quantity of guide roller 330 is at least one.
Also referring to Fig. 3, in an embodiment, cutting mechanism 50 includes spaced first cutter 510 and the second knife
Tool 520, the first cutter 510 are high cyclic-wave generator or saw blade, and the second cutter 520 is high cyclic-wave generator or saw blade.In this reality
It applies in example, the material of filter cloth is PA66 (polyhexamethylene adipamide), and interfacial friction is smaller, easily has skidded phenomenon.First knife
Tool 510 and the second cutter 520 are high cyclic-wave generator, and the high frequency that high cyclic-wave generator issues has cutting and welding function
Can, it, can be simultaneously by the cut surface welding of at least two layers filter cloth, to avoid phenomenon is had skidded when cutting at least two layers of filter cloth.
Certainly, in other embodiments, the first cutter 510 and the second cutter 520 can flexible choice, as long as being able to achieve the cutting of filter cloth
?.
Specifically, cutting mechanism 50 further includes cutter adjustment component, and it includes support frame 530, actuator that cutter, which adjusts component,
540, mounting rod 550, the first tool apron 560 and the second tool apron 570, actuator 540 are set on support frame 530, and actuator 540 is used
It is gone up and down in driving mounting rod 550.First tool apron 560 and the second tool apron 570 are set to mounting rod along the length direction of mounting rod 550
On 550, the first tool apron 560 and/or the second tool apron 570 can be moved along the length direction of mounting rod 550.
In use, actuator 540 drives mounting rod 550 to rise, the first cutter 510 and the second cutter 520 is driven to rise, with
Pass through convenient for filter cloth from the lower section of the first cutter 510 and the second cutter 520.According to desired filter cloth width, make the first tool apron 560
And/or second tool apron 570 moved along the length direction of mounting rod 550, to adapt to desired filter cloth width, to guarantee filter cloth point
The precision cut.Further, actuator 540 drives mounting rod 550 to decline, and the first cutter 510 and the second cutter 520 is driven to decline,
In order to which the first cutter 510 and the second cutter 520 cut filter cloth.Above-mentioned cutter adjustment component can reduce pair to a certain extent
Manual dependence, consequently facilitating improving the efficiency of filter cloth cutting.
In the present embodiment, actuator 540 is cylinder, and the telescopic direction of the piston rod of cylinder is the lifting of mounting rod 550
Direction.Certainly, in other embodiments, actuator 540 can also be the structures such as feed screw nut or hydraulic cylinder.
Referring to Fig. 2, in an embodiment, machine for forming filter element 1 further includes rim charge collecting mechanism 60, rim charge collecting mechanism
60 are set in rack 10, and are located at the station rear of cutting mechanism 50.Rim charge collecting mechanism 60 includes rewinding part 610, draws material
Component 620, transmission component 630 and power source, transmission component 630 are set on drawing material component 620, and power source passes through transmission component
630 draw material component 620 to pull rim charge to rewinding part 610 for driving.
In use, cutting mechanism 50 cuts the material volume after unwinding, lower rim charge is cut.The rim charge cut down is set
It is placed on drawing material component 620, power source draws material component 620 to pull rim charge by the driving of transmission component 630, and then rim charge is pulled to
Rewinding part 610 avoids the rim charge reduced that the material volume after unwinding is interfered to continue to process, while rewinding part 610 being facilitated to collect
Rim charge.Above-mentioned rim charge collecting mechanism 60 is avoided by drawing material component 620 to carry out drawing material by 610 direct pull of rewinding part
The rim charge collected on rewinding part 610 influences to pull the pulling force of rim charge.By drawing material component 620 to pull rim charge, effectively avoid
It pulls the pulling force of rim charge to be affected, and then guarantees that rim charge collects the stability on rewinding part 610.
In the present embodiment, power source is for driving rewinding part 610 to rotate, so that rim charge is effectively wound in rewinding part 610
On, guarantee that rim charge winds the stability of collection on rewinding part 610.Above-mentioned rim charge collecting mechanism 60 can be driven by power source
Rewinding part 610 and drawing material component 620 move, and can be realized rewinding part 610 and draw moving synchronously for material component 620, raising rim charge
The stability of collection, and simplify the structure of rim charge collecting mechanism 60.Certainly, in other embodiments, rewinding part 610 can also lead to
Cross individual power source drive rotation.
In the present embodiment, power source is motor, and wherein rewinding part 610 is fixed on the output shaft of motor, and then is realized
Effective rotation of rewinding part 610.In other embodiments, rewinding part 610 can also be set to power by other drive mechanisms
On the output shaft in source, as long as the rotation of rewinding part 610 can be realized effectively.
In one embodiment, material component 620 is drawn to draw material axis 622 and second to draw material axis 624, the first drawing material axis 622 including first
Material axis 624 is drawn to be oppositely arranged side by side with second, transmission component 630 is set on the first drawing material axis 622, and power source passes through transmission group
Part 630 draws material axis 622 to rotate for driving first.The rim charge collected will be needed to be set to the first drawing material axis 622 and second and draw material
Between axis 624, material axis 622 is drawn to draw material axis 624 to push down rim charge with second by first, under the action of frictional force, power source
It draws material axis 622 to rotate by the driving of transmission component 630 first, and then rim charge can be pulled to rewinding part 610.
In one embodiment, drawing material component 620 further includes an at least tensioning shaft 626, and tensioning shaft 626 and first draw material axis 622
And second draw material axis 624 side by side interval setting.Rim charge is arranged in the first drawing material axis 622 after bypassing tensioning shaft 626 and the second drawing is expected
Between axis 624.The moving direction of rim charge can be changed by tensioning shaft 626, and then be conveniently arranged in the first drawing material axis 622 and
Two draw between material axis 624.
In one embodiment, transmission component 630 includes driving wheel, driving member 631 and driven unit 632, and driven unit 632 is set
It is placed on the first drawing material axis 622, driven unit 632 is connected to driving wheel by driving member 631, and power source is for driving driving wheel
And rewinding part 610 rotates.It is rotated by power source drive driving wheel, drives driven unit 632 to rotate by driving member 631, into
And realize the first rotation for drawing material axis 622, realize the effect for drawing material.Power source drive rewinding part 610 rotates simultaneously, realizes rim charge
Collection.
In another embodiment, transmission component 630 can also be gear drive, transmission component 630 include driving gear and
Driven gear, driven gear are meshed with driving gear, and driven gear is set on the first drawing material axis 622, power source drive master
Moving gear rotation.
In one embodiment, power source is for driving power roller 310 to rotate relative to rack 10.It only can be real by power source
Existing power roller 310 draws the rotation of material component 620 and rewinding part 610, further facilitates and realizes the same of rim charge and the material volume after unwinding
Moved further.
In the present embodiment, the driven unit 632 of transmission component 630 includes driven wheel 633 and matching piece 634, driven wheel
633 are set in power roller 310.Driving wheel is connected on driven wheel 633 by driving member 631, and 634 one end of matching piece is set to
First draws on material axis 622, and the other end is set in driven wheel 633 or power roller 310, and driven wheel 633 is for driving matching piece 634
Rotation.Driving while facilitating realization to draw material axis 622 to power roller 310 and first.
In the present embodiment, matching piece 634 includes the first helical gear 635 and the second helical gear 636, the first helical gear 635
It is set in driven wheel 633 or power roller 310, the second helical gear 636 is set on the first drawing material axis 622, the first helical gear 635
It is meshed with the second helical gear 636.It is meshed and can not only effectively realize with the second helical gear 636 by the first helical gear 635
The driving of material axis 622 is drawn to first, while rotation direction can be changed, and then facilitate the installation settings for drawing material component 620.
Referring to Fig. 4, machine for forming filter element 1 further includes passage mechanism 70 in an embodiment, passage mechanism 70 is set to power
Between mechanism 30 and discounting mechanism 40, passage mechanism 70 includes pressing plate 710 and channel components 720, and channel components 720 form material volume
Channel 730, the side opening of material volume channel 730 upward, pressing plate 710 are placed in material volume channel by the open side in material volume channel 730
In 730.Material volume after the pulling of power mechanism 30 enters further into material volume channel 730, is conveyed by material volume channel 730
To discounting mechanism 40.Before entering discounting mechanism 40, material volume is placed in by the open side in material volume channel 730 by pressing plate 710
In channel 730, material volume can be pressed and be set in material volume channel 730 by the self weight of pressing plate 710, guarantee that material volume enters discounting mechanism
It is smooth before 40, and then guarantee that discounting mechanism 40 folds the stability of material volume.
In one embodiment, passage mechanism 70 further includes label component 740, is also formed with labeled slots on channel components 720
750, labeled slots 750 are connected with material volume channel 730.Marking component 740 includes marker, driving source and inductor, driving source
For driving marker to form label in material volume by labeled slots 750, inductor is electrically connected at driving source.Inductor is used for
Incude the movement of discounting mechanism 40.The times of exercise of discounting mechanism 40 is judged by inductor, and then judges the broken number of filter core.When
Judge that the broken number of filter core reaches preset broken number, inductor controls driving source driving marker and passes through labeled slots 750 in material volume
Form label.When being cut to filter core, it is not required to manually measure length or number broken number, only needs judge mark, cut along label
Filter core.Above-mentioned label component 740 is marked by being formed in material volume, can be improved the stability to form label, meanwhile, lead to
Cross judge the discounting number of discounting mechanism 40 be marked the filter core product made dimensional accuracy it is more accurate
In the present embodiment, marker can be marking pen.Driving source is cylinder.Certainly, in other embodiments, mark
Part can also be capable of forming the structure of label for other.
Referring to Fig. 1, in an embodiment, machine for forming filter element 1 further includes cutting mechanism 80, and cutting mechanism 80 is set to
The station rear of discounting mechanism 40, cutting mechanism 80 include identification elements and shearing knife, the identification elements label on filter core for identification,
So that shearing knife cuts filter core along label.Wherein, the direction of station and the direction for filter core conveying.
In one embodiment, cutting mechanism 80 further includes force piece, and for force piece for driving shearing knife mobile, identification elements is electrical
It is connected to force piece.The label on filter core is identified by identification elements, and then is controlled force piece driving shearing knife and cut filter core.At it
In his embodiment, cutting mechanism 80 can also be omitted, and by the label on manual identified filter core, and then realize the cutting of filter core,
The broken number for manually measuring length or number filter core is avoided, the cutting efficiency of filter core is influenced.
Please refer to Fig. 5 and Fig. 6, in an embodiment, discounting mechanism 40 includes limit for height component 410 and discounting component 420, limit for height
Transfer passage 411 is formed on component 410, the height of transfer passage 411 and the thickness of filter core are consistent, and limit for height component 410
In offering the first through slot 412 on the side wall of short transverse, the first through slot 412 is connected with transfer passage 411.Discounting component
420 include impeller 421, the first discounting part 422 and moving member 423, and moving member 423 is for driving the first discounting part 422 along defeated
Send the short transverse in channel 411 mobile, so that the first discounting part 422 can be arranged in the first through slot 412, impeller 421 is used
It is moved in the first discounting of driving part 422 along the conveying direction of transfer passage 411.In the present embodiment, limit for height component 410 is set to
In rack 10, discounting component 420 is set on limit for height component 410.Wherein, transfer passage 411 is connected with material volume channel 730.
Above-mentioned discounting mechanism 40 is arranged in transfer passage 411 when in use, by the material volume after the unwinding in material volume channel 730
It is interior.Moving member 423 drives the first discounting part 422 to be arranged in the first through slot 412, so that the first discounting part 422 is by unwinding
Material volume afterwards is pressed in transfer passage 411.Simultaneously as the height of transfer passage 411 is consistent with the thickness of filter core, in turn
Two surfaces up and down of filter core through-thickness can be in contact with transfer passage 411, generate certain frictional resistance.Passing through
Material during impeller 421 drives the first discounting part 422 to move along the conveying direction of transfer passage 411, after pushing unwinding
The direction movement to the close filter core folded is rolled up, so that the band pushed folds raw material in 411 interior folding of transfer passage.Simultaneously
Since the height of transfer passage 411 and the thickness of filter core match, and then the thickness of folded filter core and transfer passage 411
Height is consistent.
Process on sale, impeller 421 drive the first discounting part 422 that filter core can be pushed along the defeated of transfer passage 411
It send direction mobile, power can be provided for the conveying of filter core.Above-mentioned machine for forming filter element 1 pushes filter core by the first discounting part 422
Conveying, and then filter core quality is effectively ensured, avoid filter core from being straightened during transportation.In process on sale, pass through compression
The mobile space of material volume after unwinding so that the material volume after unwinding is automatically performed folding, and then avoids by the way of punching press pair
Raw material damages, and the quality of filter cartridge construction is effectively ensured.
Referring to Figure 7 together, in an embodiment, the first through slot 412 is at least two, between at least two first through slots 412
Every being formed with the first discounting portion 4221 in setting, the first discounting part 422, the quantity in the first discounting portion 4221 and the first through slot 412
Quantity it is consistent, every one first discounting portion 4221, which can correspond to, to be arranged in one first through slot 412.Pass through setting at least two
First through slot 412 is matched with the first discounting portion 4221, can be improved the stability that the material volume after pushing unwinding gives a discount, the
Gap can facilitate between a dozen folding parts 4221 cooperates with other structures.In the present embodiment, the first through slot 412 be five, five
A interval setting side by side of first through slot 412, every one first discounting portion 4221, which can correspond to, to be arranged in one first through slot 412.When
So, the first through slot 412 can also be other numbers such as two, three.
In one embodiment, discounting component 420 further includes supporting element 424, and moving member 423 is set on supporting element 424, is pushed
Part 421 is moved for driving support member 424 along the conveying direction of transfer passage 411.It can be movement by setting supporting element 424
The installation of part 423 provides support.It is convenient simultaneously to be given a discount by the realization impeller 421 drive moving member 423 of supporting element 424 and first
The movement of part 422.
In the present embodiment, impeller 421 is cylinder, realizes supporting element 424 relative to limit for height component 410 by cylinder
It is mobile.Certainly, in other embodiments, impeller 421 can also be other driving structures, as long as can be realized supporting element 424
Movement.
In one embodiment, discounting component 420 further includes the second discounting part 425, and the second discounting part 425 is set to supporting element
On 424, limit for height component 410 is also provided with the second through slot 413 along the opposite another side wall of short transverse, the second through slot 413 with
The corresponding connection of first through slot 412, the second discounting part 425 can be arranged in the second through slot 413, the first discounting part 422 and
Two discounting parts 425, which can offset, to be connected in transfer passage 411.
In use, moving member 423 drives the first discounting part 422 mobile, make the first discounting part 422 and the second discounting part 425
It offsets and is connected in second channel, the material volume after unwinding is crushed between the first discounting part 422 and the second discounting part 425.Impeller
421 driving support members 424 are mobile, and then drive the first discounting part 422 and the second discounting part 425 simultaneously along the conveying of second channel
Direction is mobile, realizes the discounting molding of filter core.It is moved by the second discounting part 425 of setting and the cooperation of the first discounting part 422, it can
With the inner wall sliding friction of second channel during material volume after avoiding unwinding gives a discount in second channel, discounting is effectively improved
Efficiency and discounting stability, material volume sliding after avoiding unwinding and influence discounting efficiency, or caused due to sliding friction
The abrasion of material volume after unwinding.
In one embodiment, the quantity of the second through slot 413 is consistent with the quantity of the first through slot 412, on the second discounting part 425
It is formed with the second discounting portion, the quantity in the second discounting portion is consistent with the quantity in the first discounting portion 4221, every one second discounting portion
It can correspond to and be arranged in one second through slot 413, and be abutted against with corresponding first discounting portion 4221.Second discounting portion can be with
The effectively cooperation of first discounting portion 4221, improves the stability that the material volume after pushing unwinding gives a discount, while facilitating realization and its
The cooperation of his structure.
Please refer to Fig. 8 and Fig. 9, in an embodiment, discounting component 420 further includes STATEMENT OF FEDERALLY SPONSORED 426, and STATEMENT OF FEDERALLY SPONSORED 426 is set to
On supporting element 424, STATEMENT OF FEDERALLY SPONSORED 426 includes the first linkage portion 4262 and the second linkage portion 4264, and the first discounting part 422 is set to the
In one linkage portion 4262, the second discounting part 425 is set in the second linkage portion 4264, and moving member 423 is for driving the first linkage
Portion 4262 and the second linkage portion 4264 relatively move.The first linkage portion 4262 and the second linkage portion are driven by moving member 423
4264 relative movements, and then realize the first discounting part 422 being set in the first linkage portion 4262 and be set to the second linkage portion
The relative movement of the second discounting part 425 on 4264 facilitates pair realized between the first discounting part 422 and the second discounting part 425
It connects.
Certainly, in other embodiments, moving member 423 can also only drive the first discounting part 422 or only driving second dozen
Folding piece 425 is mobile, as long as can be realized the abutting of the first discounting part 422 and the second discounting part 425.In another embodiment
In, moving member 423 can also be two, and two moving members 423 respectively drive the first discounting part 422 and the second discounting part 425 moves
It is dynamic.
In the present embodiment, the first linkage portion 4262 includes the first rack gear, and the second linkage portion 4264 includes the second rack gear, the
Two rack gears are oppositely arranged with the first rack gear.STATEMENT OF FEDERALLY SPONSORED 426 further includes transmission gear 4266, and transmission gear 4266 is set to supporting element
On 424, and between the first rack gear and the second rack gear, transmission gear 4266 relative to supporting element 424 can be rotated and simultaneously with
First rack gear is meshed with the second rack gear.Moving member 423 is for driving the first rack gear or the second rack gear along the height of transfer passage 411
It is mobile to spend direction.In other embodiments, STATEMENT OF FEDERALLY SPONSORED 426 can also can be realized the first discounting part 422 and second dozen for other
The structure that folding piece 425 relatively moves.
Please refer to Fig. 5 and Figure 10, in an embodiment, discounting mechanism 40 further includes barrier assembly 430, and barrier assembly 430 wraps
Lifters 431 and block piece 432 are included, limit for height component 410, which is located on the side wall of short transverse, is also provided with third through slot 414, the
Three through slots 414 are set side by side with the first through slot 412, and lifters 431 are for driving block piece 432 along the height of limit for height component 410
Direction lifting, block piece 432 can be arranged in third through slot 414.
In use, driving block piece 432 to be arranged in by lifters 431 after discounting component 420 completes the folding of filter core
In third through slot 414, so that block piece 432 is set on front side of the filter core that folds, i.e. filter core is towards the material volume after unwinding
Side, avoid filter core from popping up due to elastic force, influence discounting component 420 and continue to give a discount.Discounting component 420 is to far from filter core
Direction it is mobile, inductor control driving source driving marker forms label by labeled slots 750 on filter core raw material.Due to this
When the first discounting part 422 and the second discounting part 425 do not push filter core, material volume is still at this time in material volume channel 730, Jin Erjin
One step facilitates marker to be marked, and improves the stability of label.
After first discounting part 422 and the second discounting part 425 are moved a certain distance to the direction far from filter core, moving member 423
It drives the first discounting part 422 mobile and matches the material volume after pushing down unwinding with the second discounting part 425.At this point, lifters 431 are driven
Dynamic block piece 432 exits third through slot 414, the discounting effect for the material volume for avoiding block piece 432 from interfering after unwinding.Impeller 421
It drives the first discounting part 422 to move along the conveying direction of transfer passage 411, and then the material volume after unwinding is pushed to fold to close
Filter core direction it is mobile, complete to give a discount.
In one embodiment, third through slot 414 is at least two, and one the is offered between the first through slot of each adjacent two 412
Three through slots 414, the side of block piece 432 towards limit for height component 410 are formed with grade item 433, the quantity and third through slot of shelves item 433
414 quantity is consistent, and each grade of item 433 can be arranged in a third through slot 414, can be realized grade item 433 and first
The interval in the first discounting portion 4221 of discounting part 422 is arranged, and then effectively improves the stability of discounting stability and blocking effect,
Improve the molding quality of filter core.
In the present embodiment, third through slot 414 is four, and the first through slot 412 is five, the first through slot of each adjacent two
A third through slot 414 is offered between 412.Certainly, in other embodiments, cooperate the first through slot 412, third through slot 414
Quantity can be with other numbers such as one, two, as long as can facilitate wearing for block piece 432, and effectively blocking filter core is
It can.
Referring to Fig. 1, machine for forming filter element 1 further includes drying mechanism 90 in an embodiment, drying mechanism 90 is set to rack
On 10, and it is located at the station rear of discounting mechanism 40.The filter core after molding that gives a discount enters in drying mechanism 90, passes through dryer
Structure 90 to filter core can toast qualitative, further increase the molding quality of filter core.Specifically, drying mechanism 90, which is located at, gives a discount
Between mechanism 40 and cutting mechanism 80.
In one embodiment, machine for forming filter element 1 further includes shield (not shown), and shield is set in rack 10, cutting
50 discounting mechanism 40, mechanism is respectively positioned in shield.Certainly, in other embodiments, shield can save.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but not
It can therefore be construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of machine for forming filter element characterized by comprising
Discharge mechanism, the discharge mechanism is for placing material volume；
Power mechanism, positioned at the station rear of the discharge mechanism, the power mechanism is for pulling the material volume after unwinding；And
Discounting mechanism, positioned at the station rear of the power mechanism, the discounting mechanism includes limit for height component and discounting component, institute
It states limit for height component and is formed with transfer passage, the height of the transfer passage and the thickness of filter core are consistent, limit for height component position
In offering the first through slot on the side wall of short transverse, first through slot is connected with the transfer passage；The discounting group
Part includes impeller, the first discounting part and moving member, and the moving member is for driving the first discounting part logical along the conveying
The short transverse in road is mobile, so that the first discounting part can be arranged in first through slot, the impeller is for driving
The first discounting part is moved to move along the conveying direction of the transfer passage.
2. machine for forming filter element according to claim 1, which is characterized in that further include rack, the power mechanism includes dynamic
Power roller and driven voller, the power roller and the driven voller are relatively arranged in the rack, and the power roller is relative to described
Rack can be rotated, and the power roller and the driven voller are for clamping the material volume after unwinding.
3. machine for forming filter element according to claim 2, which is characterized in that further include cutting mechanism, the cutting mechanism is set
It is placed in the rack, the cutting mechanism between the power mechanism and the discharge mechanism, use by the cutting mechanism
The material volume after cutting unwinding.
4. machine for forming filter element according to claim 3, which is characterized in that the cutting mechanism includes spaced first
Cutter and the second cutter, first cutter are high cyclic-wave generator or saw blade, and the second cutter is high cyclic-wave generator or saw blade.
5. machine for forming filter element according to claim 3, which is characterized in that further include rim charge collecting mechanism, the rim charge is received
Collecting mechanism is set in rack, and is located at the station rear of the cutting mechanism, and the rim charge collecting mechanism includes rewinding part, draws
Expect that component, transmission component and power source, the transmission component are set on the drawing material component, the power source passes through the biography
Dynamic component is for driving the drawing material component to pull rim charge to the rewinding part, and the power source is for driving the power roller phase
For the gantry rotation.
6. machine for forming filter element according to claim 1-5, which is characterized in that the discounting component further includes support
Part, the moving member are set on the supporting element, and the impeller is for driving the supporting element along the transfer passage
Conveying direction is mobile.
7. machine for forming filter element according to claim 6, which is characterized in that the discounting component further includes the second discounting part,
The second discounting part is set on the supporting element, and the limit for height component also opens up along the opposite another side wall of short transverse
There are the second through slot, second through slot connection corresponding with first through slot, the second discounting part can be arranged in described
In second through slot, the first discounting part and the second discounting part can offset and be connected in the transfer passage.
8. machine for forming filter element according to claim 1-5, which is characterized in that the discounting mechanism further includes stopping
Component, the barrier assembly include lifters and block piece, and the limit for height component, which is located on the side wall of short transverse, to be also provided with
Third through slot, the third through slot are set side by side with first through slot, and the lifters are for driving the block piece along institute
The short transverse lifting of limit for height component is stated, the block piece can be arranged in the third through slot.
9. machine for forming filter element according to claim 1-5, which is characterized in that it further include passage mechanism, it is described logical
Road mechanism is set between the power mechanism and the discounting mechanism, and the passage mechanism includes pressing plate and channel components, institute
It states channel components and forms material volume channel, the side opening of the material volume channel upward, the pressing plate is opened by the material volume channel
Mouth side is placed in the material volume channel, and the material volume channel is connected with the transfer passage.
10. machine for forming filter element according to claim 1-5, which is characterized in that it further include drying mechanism, the baking
Dry mechanism is set to the station rear of the discounting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910645697.0A CN110253963B (en) | 2019-07-17 | 2019-07-17 | Filter element forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910645697.0A CN110253963B (en) | 2019-07-17 | 2019-07-17 | Filter element forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110253963A true CN110253963A (en) | 2019-09-20 |
| CN110253963B CN110253963B (en) | 2023-12-12 |
Family
ID=67926738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910645697.0A Active CN110253963B (en) | 2019-07-17 | 2019-07-17 | Filter element forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110253963B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658654A (en) * | 2020-12-14 | 2021-04-16 | 王鹏 | Manufacturing and processing technology of filter element of automobile filter |
| CN117002091A (en) * | 2023-09-08 | 2023-11-07 | 南通恒嘉环保科技有限公司 | Topology folding filter paper and production equipment and filter element thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4479874A (en) * | 1982-09-23 | 1984-10-30 | Pall Corporation | Convoluted plural layer filter assembly |
| DE19840231A1 (en) * | 1998-09-03 | 2000-03-09 | Moldex Metric Ag & Co Kg | Continuous manufacture of a filter element with folds involves heating to form folds, retaining the material in a cooling path and fixing the folds |
| CN202516438U (en) * | 2012-02-22 | 2012-11-07 | 福建华昆特种汽车配件有限公司 | Filter element fold-punching machine |
| CN208032115U (en) * | 2018-01-15 | 2018-11-02 | 张鹏 | The production equipment of non-woven fabrics filtration core |
| CN108908211A (en) * | 2018-09-22 | 2018-11-30 | 芜湖成德龙过滤设备有限公司 | A kind of press device and its operating method suitable for the assembling of polypropylene filter core |
| CN210362707U (en) * | 2019-07-17 | 2020-04-21 | 广州保瑞医疗技术有限公司 | Filter element forming machine |
-
2019
- 2019-07-17 CN CN201910645697.0A patent/CN110253963B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4479874A (en) * | 1982-09-23 | 1984-10-30 | Pall Corporation | Convoluted plural layer filter assembly |
| DE19840231A1 (en) * | 1998-09-03 | 2000-03-09 | Moldex Metric Ag & Co Kg | Continuous manufacture of a filter element with folds involves heating to form folds, retaining the material in a cooling path and fixing the folds |
| CN202516438U (en) * | 2012-02-22 | 2012-11-07 | 福建华昆特种汽车配件有限公司 | Filter element fold-punching machine |
| CN208032115U (en) * | 2018-01-15 | 2018-11-02 | 张鹏 | The production equipment of non-woven fabrics filtration core |
| CN108908211A (en) * | 2018-09-22 | 2018-11-30 | 芜湖成德龙过滤设备有限公司 | A kind of press device and its operating method suitable for the assembling of polypropylene filter core |
| CN210362707U (en) * | 2019-07-17 | 2020-04-21 | 广州保瑞医疗技术有限公司 | Filter element forming machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658654A (en) * | 2020-12-14 | 2021-04-16 | 王鹏 | Manufacturing and processing technology of filter element of automobile filter |
| CN112658654B (en) * | 2020-12-14 | 2023-01-13 | 东莞市箭冠汽车配件制造有限公司 | Manufacturing and processing technology of filter element of automobile filter |
| CN117002091A (en) * | 2023-09-08 | 2023-11-07 | 南通恒嘉环保科技有限公司 | Topology folding filter paper and production equipment and filter element thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110253963B (en) | 2023-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102700975B (en) | Automatic non-woven fabric rewinding machine | |
| CN207108087U (en) | Finished cable coiled body | |
| US2716315A (en) | Spiral roll wrapping machine | |
| CN110253963A (en) | Machine for forming filter element | |
| US2880560A (en) | Wrapping paper feeding machine | |
| CN110983743A (en) | Automatic cloth connecting machine | |
| CN117429094B (en) | Multi-strip parallel prepreg narrow-band laying head with slitting function and laying method | |
| CN208345408U (en) | A kind of bandage cut roll all-in-one machine | |
| CN112386421A (en) | Medical pad towel | |
| CN217114099U (en) | Intelligent automatic paper packing device | |
| CN109454967B (en) | Hot sticker KT board production system | |
| CN209322123U (en) | A kind of sheet material producing line lapper | |
| DE202014101731U1 (en) | Documenting device for placing a rubberized band on a cord, in particular steel or textile cord | |
| CN220316789U (en) | Plastic grain fresh-keeping film winding machine | |
| CN109501300A (en) | A kind of thermosticking film KT plate production system | |
| CN112998340A (en) | Boot sleeve machine | |
| US5441592A (en) | Apparatus for fabricating honeycomb insulating material | |
| CN210362707U (en) | Filter element forming machine | |
| EP3000598A1 (en) | Method and device for the automatic discharge of a foil in the production of laminated safety glass | |
| CN209479162U (en) | A kind of heat posted paper KT plate production system | |
| CN110255277B (en) | Paper laying machine | |
| CN221318561U (en) | Continuity preservative cutting machine | |
| CN114906653A (en) | Full-automatic fold paper rewinding and sheet wrapping machine | |
| CN112478902A (en) | Medical pad towel folding processing system | |
| CN215625746U (en) | Multifunctional integrated splitting machine for electronic optical film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |