CN115893080A - Cutter assembly for double-sided rubber roll sticker - Google Patents
Cutter assembly for double-sided rubber roll sticker Download PDFInfo
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- CN115893080A CN115893080A CN202310002404.3A CN202310002404A CN115893080A CN 115893080 A CN115893080 A CN 115893080A CN 202310002404 A CN202310002404 A CN 202310002404A CN 115893080 A CN115893080 A CN 115893080A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The invention relates to a cutter component for pasting a double-sided rubber roll, which comprises: the double faced adhesive tape passes through the cutting baffle plate from top to bottom along the surface of the cutting baffle plate; the cutter holder is horizontally arranged and is crossed with the cutting baffle, and a gap is arranged at the crossed part so that the double-sided adhesive tape can pass through the cutter holder from top to bottom through the gap; the blade is arranged at the front end of the cutter holder and faces the cutting baffle with a cutter edge; and the freely-installed air cylinder is arranged behind the cutting baffle and used for driving the cutting baffle to move. The double-sided adhesive tape can automatically cut off the adhesive film after the double-sided adhesive tape is pasted on a workpiece by the roller, and the double-sided adhesive tape does not need to be cut off together with the backing paper, so that the backing paper is more convenient to recycle.
Description
Technical Field
The invention relates to the field of double-sided rubber roll stickers, in particular to a cutter assembly for double-sided rubber roll stickers.
Background
Like chinese utility model patent publication No. CN 206569801U, discloses a lamp area rubberizing equipment, including setting up transport mechanism and the rubberizing mechanism in the frame, rubberizing mechanism includes adhesive tape dish and presses the material cylinder, and the lamp area is placed on transport mechanism, and the adhesive tape laminates with the lamp area under the effect of pressing the material cylinder, press material cylinder and transport mechanism synchronous drive, realize the effect of feed through material cylinder and transport mechanism synchronous drive. Its lamp area realizes the adhesive tape at the in-process of motion, and the double faced adhesive tape base stock can be cut off jointly, stays on the work piece, can lead to the lamp area not follow-up still to tear the base stock, both can influence whole flow, also can lead to the base stock to be difficult to tear, and is difficult for retrieving.
Disclosure of Invention
The invention aims to provide a cutter assembly for double-sided rubber roll pasting, which can automatically cut off a rubber film after a workpiece is pasted on a double-sided rubber roll, does not need to be cut off together with a piece of bottom paper, is more convenient for recovering the bottom paper, can improve the overall efficiency, only remains the rubber film on the workpiece, is convenient for directly carrying out the next procedure, and saves the link of tearing the upper layer of bottom paper.
In order to achieve the above object, a cutter assembly for double-sided adhesive roll sticker is adopted, which comprises:
the double faced adhesive tape passes through the cutting baffle plate from top to bottom along the surface of the cutting baffle plate;
the cutter holder is horizontally arranged and is crossed with the cutting baffle, and a gap is arranged at the crossed part so that the double-sided adhesive tape can pass through the cutter holder from top to bottom through the gap;
the blade is arranged at the front end of the cutter holder and faces the cutting baffle with a cutter edge;
and the freely-installed air cylinder is arranged behind the cutting baffle and used for driving the cutting baffle to move.
By adopting the structure, when the cutting baffle moves forwards, the double faced adhesive tape can be driven to move towards the knife edge on the blade, and the cutting of the double faced adhesive tape film is facilitated.
As a further improvement of the cutter assembly, a reinforcing plate is arranged behind the cutting baffle.
By adopting the structure, the reinforcing plate can prevent the cutting baffle from retreating, and is beneficial to limiting.
As a further improvement of the cutter assembly, the blades are compressed by a pressing sheet.
With such a structure, the blade is more stable after being pressed.
As a further improvement of the cutter component, the rear end of the cutter holder is provided with a differential head.
With this structure, the differential head can be accurately adjusted in position.
As a further improvement of the cutter assembly, a cutting limit plate is fixedly connected to the rear end of the reinforcing plate.
With such a configuration, the cutting limit plate is beneficial to providing good support.
As a further improvement of the cutter assembly, a rubber roller assembly is arranged on the lower side of the cutting limit plate.
By adopting the structure, the double faced adhesive tape can be stuck to the roller.
As a further improvement of the cutter component, the cutter component also comprises:
the material clamping pressing plate is matched with the cutting baffle plate and is used for clamping and pressing the double-sided adhesive tape positioned between the cutting baffle plate and the cutting baffle plate, and the material clamping pressing plate is provided with a notch which can be penetrated by the front end of the cutter holder;
the clamping slide block is arranged at the lower end of the clamping press plate and is used for driving the clamping press plate to move;
and the clamping cylinder is arranged below the reinforcing plate, and the output end of the clamping cylinder is fixedly provided with a clamping sliding block for driving the clamping sliding block to move.
By adopting the structure, the material clamping pressing plate and the cutting baffle can form cooperation to clamp the double faced adhesive tape together.
As a further improvement to the cutter assembly, the roller rubber wheel assembly comprises:
a pinch roller cylinder connecting plate;
the pinch roller cylinder is arranged on the pinch roller cylinder connecting plate;
the driven wheel seat is arranged below the pinch roller cylinder connecting plate and is driven by the pinch roller cylinder;
and the rubber coating roller is arranged on the driven wheel seat.
By adopting the structure, the pinch roller cylinder can drive the rubber coating roller to roll the double-sided adhesive tape.
As a further improvement of the cutter assembly, two ends of the driven wheel seat are penetrated through guide shafts, the guide shafts vertically penetrate through the pinch roller cylinder connecting plate, and a bushing is arranged between the guide shafts and the pinch roller cylinder connecting plate.
By adopting the structure, the guiding effect is good.
As a further improvement of the cutter assembly, a floating joint is adopted between the pressing wheel cylinder and the driven wheel seat.
According to the invention, after the double faced adhesive tape is pasted on the workpiece, the adhesive film can be automatically disconnected without cutting off the base paper, so that the base paper is more conveniently recycled, the overall efficiency can be improved, only the adhesive film is left on the workpiece, the next procedure is conveniently and directly carried out, and the link of tearing the upper base paper is omitted.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
FIG. 2 is another angle diagram of the embodiment.
Fig. 3 is a schematic view of the structure with the profile guard assembly removed.
FIG. 4 is a schematic view of a base paper pulling assembly.
FIG. 5 is another perspective view of the liner pull assembly.
FIG. 6 is a schematic view of a Z-axis module moving assembly.
Fig. 7 is a schematic structural diagram of the rubberizing module.
Fig. 8 is a schematic view of the cutter assembly.
Fig. 9 is a schematic view of another angle of the cutter assembly.
Fig. 10 is a schematic structural view of the rubber covered wheel assembly.
Reference numerals: 100. a discharging window; 200. a material taking window; 300. a lower linear guide rail assembly; 301. a station groove; 302. a vacuum chuck; 400. a lower layer station tray assembly; 500. an upper linear guide rail assembly; 600. an upper layer station tray assembly; 700. a rubberizing assembly; 710. a Z-axis module moving assembly; 711. a module frame; 712. a module backing plate; 713. a tow chain support plate; 714. a handle; 715. an air valve mounting plate; 716. a Z-axis direct module; 717. a module block; 718. a drag chain; 719. an electric proportional valve; 720. a rubberizing module; 721. a vertical plate; 722. a deceleration stepping motor; 723. a cutter assembly; 7231. cutting a baffle; 7232. a reinforcing plate; 7233. a tool apron; 7234. tabletting; 7235. a blade; 7236. freely installing a cylinder; 7237. differentiating the head; 7238. cutting a limiting plate; 7239. a rubber rolling wheel assembly; 723a, a material clamping pressure plate; 723b, a material clamping slide block; 723c, a material clamping cylinder; 723d, a pinch roller cylinder connecting plate; 723e, pinch roller cylinder; 723f, a driven wheel seat; 723g, rubber coating roller; 723h, a bushing; 723i, floating joint; 724. a guide shaft; 725. a synchronous belt tensioning assembly; 726. a concave falling wheel component; 727. a discharging wheel assembly; 728. a discharging damping component; 729. damping vertical plates; 800. an X-axis parallel motion assembly; 801. a module base plate; 802. an X-axis linear module; 900. a lower linear module; 1000. an upper layer linear module; 1100. a rack box body; 1200. a platform plate; 1201. a waste material port; 1300. a first side column assembly; 1400. a second side stud assembly; 1500. a profile guard assembly; 1600. a base paper pulling assembly; 1601. a receiving base; 1602. collecting traction motor plates; 1603. a cross knurling wheel; 1604. a guide wheel; 1605. a servo motor; 1606. a transmission case; 1607. a first rotating shaft; 1608. a pull buckle handle; 1609. wrapping a rubber wheel; 1610. a waste guide plate; 1611. a second rotating shaft; 1700. and (4) a safety grating.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
As shown in fig. 1-10, a double-sided rubber roll attaching method specifically comprises the following steps:
placing a workpiece to be rolled and pasted in a first station, limiting the workpiece to move horizontally, making the workpiece and the first station relatively static, and making the first station translate from a material placing position to a glue pasting position right below the double-sided glue;
when the roller pasting operation is executed, roller pasting of double-sided adhesive tape is carried out along one end of the upper surface of the workpiece to the other end;
after the workpiece roller is pasted, enabling the first station to be capable of translating to a material taking position, enabling the workpiece to move upwards to be separated from the first station when the material is taken, enabling the gluing position to be located between the material placing position and the material taking position, and enabling the first station to translate and return to the gluing position after the workpiece on the first station is taken away, so that a gluing process for circulation is formed;
the gluing process of the first station can be repeated by another highly spaced second station, but only when the first station is moved away from the corresponding position, the second station can be translated to the position where the first station was moved away, thus forming a gluing queue for circulation.
In this embodiment, the workpiece is a light bar or a light strip.
In this embodiment, before the double-sided adhesive tape is applied to the roll, the lower-layer base paper is removed, the middle-layer adhesive film and the upper-layer base paper are retained, the upper-layer base paper is pulled, and the middle-layer adhesive film is applied to the workpiece by the roll, so that the separation of the upper-layer base paper and the middle-layer adhesive film is completed.
Remove lower floor's base stock in advance, can make things convenient for subsequent handling, adopt such mode, upper strata base stock retrieves the back, only leaves intermediate level and glues the film, conveniently carries out subsequent processing immediately, need not tear the base stock again.
In this embodiment, the intermediate layer adhesive film is cut at a fixed length in advance, so that the length of each cut section is matched with the length of the workpiece, and when the adhesive film is pasted by the roller, each section of cutting position is used as an initial roller pasting position and a final roller pasting position, so that the adhesive film can be automatically separated from the workpiece after being pasted by the roller.
By adopting the mode, the adhesive film can be automatically disconnected without cutting after being pasted by the adhesive film roller, so that the adhesive film can be separated from a workpiece.
In this embodiment, when the adhesive film is cut, the adhesive film is horizontally cut to the thickness of the adhesive film, and the upper base paper is not cut.
By adopting the mode, the roller pasting length can be preset, and the continuous traction of the upper-layer base paper is ensured.
In this embodiment, the cutting is completed by making the adhesive film cling to the blade in a manner of pushing the upper base paper horizontally, and in the process of horizontally pushing, the cutting path of the blade only passes through the adhesive film and does not pass through the upper base paper.
In such a way, the cutting of the rubber film by the blade is facilitated without damaging the backing paper.
In this embodiment, the pulling of the double-sided adhesive tape is intermittent, and the pulling of the upper base paper is stopped when the double-sided adhesive tape is applied.
By adopting the mode, the double-sided rubber roller cannot be dislocated when being pasted.
In the embodiment, when the double-sided rubber covered roller is attached, the upper base paper of the traction end is pressed.
By adopting the mode, the double-sided rubber roller is not easy to slip when being pasted.
In this embodiment, when the double-sided rubber roller is pasted, multiple groups of rubber rollers can be pasted simultaneously.
By adopting the mode, the roller pasting efficiency is favorably improved.
In this embodiment, the double-sided rubber covered roller is in a tensioned state when being attached.
By adopting the mode, the double-sided rubber roller is more uniformly adhered in a tensioning state.
Example 2
As shown in fig. 1 to 10, a double-sided rubber roll attaching machine includes:
the discharging window 100 is used for communicating a discharging position;
the material taking window 200 is opposite to the material placing window 100 and is used for communicating a material taking position;
the lower linear guide rail assembly 300 is arranged between the material placing window 100 and the material taking window 200, a material placing position is arranged at one end of the lower linear guide rail assembly, which is close to the material placing window 100, and a material taking position is arranged at one end of the lower linear guide rail assembly, which is close to the material taking window 200;
a lower stage tray assembly 400 for providing a first stage and disposed on the lower stage linear guide assembly 300;
the lower linear module 900 is parallel to the lower linear guide rail assembly 300, is arranged below the lower station tray assembly 400, and is used for driving the lower station tray assembly 400 to translate;
the upper layer linear guide rail assembly 500 is parallel to the lower layer linear guide rail assembly 300, arranged at the side of the lower layer linear guide rail assembly 300 and the lower layer station tray assembly 400 and higher than the lower layer linear guide rail assembly 300 and the lower layer station tray assembly 400;
the upper layer station tray assembly 600 is used for providing a second station and is arranged on the upper layer linear guide rail assembly 500, and the upper layer station tray assembly 600 is higher than the lower layer linear guide rail assembly 300 and the lower layer station tray assembly 400;
the upper layer linear module 1000 is parallel to the upper layer linear guide rail assembly 500, arranged at the sides of the lower layer linear guide rail assembly 300 and the lower layer station tray assembly 400 and below the upper layer station tray assembly 600 and used for driving the upper layer station tray assembly 600 to move horizontally;
the rubberizing assembly 700 is used for performing double-sided rubber roll rubberizing operation, the rubberizing position is arranged below the rubberizing assembly 700, and the rubberizing assembly 700 is arranged above the upper-layer station tray assembly 600 and the upper-layer linear guide rail assembly 500;
and the X-axis parallel motion assembly 800 provides a translation track of the adhesive tape pasting assembly 700 and is used for driving the adhesive tape pasting assembly 700 to paste double-sided adhesive tape on the workpiece, and the double-sided adhesive tape is pasted to the other end along one end of the upper surface of the workpiece.
With this structure, the circulating glue queue is formed by the reciprocating movement of the lower stage tray assembly 400 and the upper stage tray assembly 600. And the translation direction of the workpiece is different from the gluing direction of the double-sided adhesive tape, the two processes are mutually independent and are not carried out simultaneously, and the stability of the gluing process and the circulating process is favorably ensured.
In this embodiment, the workpiece is a light bar or a light strip.
In this embodiment, the rubberizing assembly 700 comprises: a Z-axis module moving assembly 710 and a rubberizing module 720;
the Z-axis module moving assembly 710 includes:
a module frame 711, which is fitted over the X-axis parallel motion unit 800 and driven by the X-axis parallel motion unit 800;
a module pad 712 disposed under the module frame 711;
a tow chain stay 713 disposed on the back of the module pad 712;
a handle 714 provided on the module frame 711;
an air valve mounting plate 715 disposed on the module frame 711;
a Z-axis direct module 716 disposed on the module pad 712 for driving the rubberizing module 720 to move along the Z-axis;
a module lift block 717 provided on the Z-axis direct module 716 and driven by the Z-axis direct module 716;
a tow chain 718 provided on the tow chain stay 713;
an electric proportional valve 719 provided on the air valve mounting plate 715;
the rubberizing module 720 includes:
a vertical plate 721 provided on the module heightening block 717;
a deceleration stepping motor 722 provided on vertical plate 721;
a cutter assembly 723 provided on the vertical plate 721;
a guide shaft 724 distributed at the lower part of the vertical plate 721 for drawing the base paper;
a synchronous belt tensioning assembly 725 arranged on the vertical plate 721;
a concave drop wheel assembly 726 disposed on the vertical plate 721;
a discharging wheel assembly 727 which is arranged on the vertical plate 721 and is driven by a speed-reducing stepping motor 722 through a transmission assembly;
a discharge damping assembly 728 pressed in the groove of the concave drop wheel assembly 726;
damping riser 729 disposed on riser 721, said blow damping assembly 728 mounted on damping riser 729.
With this structure, the tape application assembly 700 can move up and down the rollers to apply the double-sided tape.
In this embodiment, the cutter assembly 723 includes:
a cutting baffle 7231 for laying up the double-sided adhesive upper base paper;
a reinforcing plate 7232 disposed behind the cutting baffle 7231;
a tool holder 7233 provided on the reinforcing plate 7232 with its front end passing through the cutting fence 7231;
a pressing piece 7234 provided at the front end of the tool holder 7233;
a blade 7235 clamped by a pressing sheet 7234 at the front end of the knife holder 7233, wherein the knife edge faces the cutting baffle 7231, a double-faced adhesive tape is arranged between the knife edge and the cutting baffle 7231, and an adhesive film of the double-faced adhesive tape faces the knife edge;
a free mounting cylinder 7236 disposed behind the cutting baffle 7231 for driving the cutting baffle 7231 to move;
a differential head 7237 for adjusting the position of the tool holder 7233, and thus the position of the blade 7234;
a cutting limit plate 7238 that vertically fixes the reinforcing plate 7232;
and the rubber rolling wheel assembly 7239 is arranged on the lower side of the cutting limit plate 7238 and is used for rolling and pasting double-sided adhesive.
By adopting the structure, the adhesive film of the double-sided adhesive tape can be cut in advance, and the double-sided adhesive tape film can be automatically disconnected after the subsequent roller pasting is finished.
In this embodiment, the method further includes:
a rack enclosure 1100;
a platform plate 1200, which is flatly laid on the rack box 1100, for receiving the lower linear guide assembly 300, the lower linear module 900, the upper linear guide assembly 500, and the upper linear module 1000;
a first side pillar assembly 1300 provided at one side of the table plate 1200 for supporting one end of the X-axis parallel movement assembly 800;
and a second side post assembly 1400 provided at the other side of the platform plate 1200 for supporting the other end of the X-axis parallel movement assembly 800.
By adopting the structure, the stability of the horizontal movement of the workpiece can be ensured, and a stable supporting form is provided.
In this embodiment, the rack box 900 is covered by a profile protection cover assembly 1500, which surrounds the upper edge of the rack box 1100, and the top plate of the profile protection cover assembly is above the rubberizing assembly 700 and the X-axis parallel movement assembly 800;
the material discharging window 100 and the material taking window 200 are respectively arranged on the front and rear opposite sides of the profile protective cover assembly 1500.
By adopting the structure, the whole circulating rubberizing process is protected.
In this embodiment, a bottom paper pulling assembly 1600 is disposed on the first side pillar assembly 1300, and includes:
a receiving base 1601;
the material receiving traction motor plates 1602 are arranged on two sides of the material receiving base 1601;
a cross knurling wheel 1603, two ends of which are rotatably erected on the two side material receiving traction motor plates 1602 respectively;
a guide wheel 1604 which is erected on the material receiving traction motor plate 1602 and is divided into spaced bottom paper channels;
a servo motor 1605 mounted on the material receiving traction motor plate 1602;
a transmission box 1606 arranged on the side surface of the material receiving traction motor plate 1602 and in transmission connection with a servo motor 1605 and a cross knurling wheel 1603;
a first rotating shaft 1607, both ends of which are respectively erected on the two side receiving traction motor plates 1602;
a traction buckle 1608, the lower end of which is sleeved on the first rotating shaft 1607, the number of which corresponds to the number of the bottom paper channels;
the rubber coating wheel 1609 is rotatably arranged at the upper end of the traction buckle 1608, and when the traction buckle 1608 rotates by taking the first rotating shaft 1607 as a round mandrel, the rubber coating wheel 1609 can be pressed on the crossed knurling wheel 1603;
a waste guide plate 1610, which is erected on the material receiving traction motor plate 1602 and is used for guiding the bottom paper to a waste opening 1201 formed on the platform plate 1200 along a slope;
two ends of the second rotating shaft 1611 are respectively erected on the two side receiving traction motor plates 1602, and the base paper is clamped and drawn by the cross knurling wheel 1603 and the wrapping wheel 1609, and then falls onto the slope of the waste guide plate 1610 around the second rotating shaft 1611.
By adopting the structure, the stable traction and recovery of the base paper are facilitated.
In this embodiment, the first side pillar assembly 1300 and the second side pillar assembly 1400 are provided with a safety light grating 1700.
With such a structure, the safety grating can prevent the operation of an operator from being over-limited.
In this embodiment, the X-axis parallel motion assembly 800 includes:
a module bottom plate 801, two ends of which are respectively erected on the first side upright post assembly 1100 and the second side upright post assembly 1200;
and the X-axis linear module 802 is used for driving the rubberizing assembly 700 to translate and is arranged along the axial direction of the module bottom plate 801.
By adopting the structure, the driving rubberizing component can be driven to translate along the X axis.
In this embodiment, the first station and the second station are distributed with station grooves 301 adapted to the workpiece, and are provided with vacuum chucks 302 for adsorbing the workpiece, so that the workpiece and the station grooves 301 are in a relatively static state.
The rotatable connection in this embodiment may be accomplished by providing an adapted bearing.
According to the roller pasting device, the workpiece can be kept in a static condition, then the workpiece is subjected to roller pasting, the workpiece is horizontally constrained at the moment, the horizontal upward movement of the workpiece is limited, the pasting force during roller pasting is smaller than the horizontal constraining force, and therefore the workpiece is prevented from moving during roller pasting.
Example 3
A double-sided adhesive tape fixed-length roller pasting method specifically comprises the following steps:
removing the bottom base paper of the double-sided adhesive tape in advance, and reserving the upper base paper and the middle adhesive film;
the middle layer adhesive film is cut, the length of the middle layer adhesive film is fixed, the middle layer adhesive film is segmented, the workpiece is pasted through a roller, the adhesive film is only cut during cutting, the upper layer base paper is not cut, the middle layer adhesive film can be automatically cut at the cut position when the subsequent roller is pasted, and the upper layer base paper is continuous and keeps traction.
By adopting the mode, the upper-layer bottom paper is continuous all the time, the traction and the recovery are facilitated, and the middle-layer adhesive film can be automatically disconnected and not adhered after being cut and rolled every time.
In this embodiment, the workpiece is a light bar or a light strip.
In this embodiment, the upper base sheet is maintained in an intermittent drawing state, and the drawing is stopped at the time of cutting and roll attachment, and is continued after the cutting and roll attachment are completed.
By adopting the mode, dislocation and slippage can be prevented, and cutting and roll pasting precision is guaranteed.
In this embodiment, the double-sided tape is cut under a nip condition.
By adopting the mode, when the double-sided adhesive tape is in a clamping state, the double-sided adhesive tape cannot be too loose, stable cutting is facilitated, and the cutting quality is guaranteed.
In the embodiment, the length of the fixed-length section is consistent with the length of the workpiece attached to the roller.
In such a way, after each workpiece is pasted by the roller, the adhesive film on the workpiece can be automatically cut off.
In this embodiment, the cutting is performed by moving the intermediate layer adhesive film toward the edge of the blade while keeping the edge of the blade still.
In this way, the upper base paper is prevented from being cut off.
In this embodiment, the position of the knife edge is adjusted using a differential head.
In this way, the differential head is convenient to fine tune.
In this embodiment, the double-sided tape is pushed laterally in an air pressure pushing manner.
By adopting the mode, the air pressure pushing gradual change effect is better.
In this embodiment, the knife edge is made to cling to the middle adhesive film of the double-sided adhesive in advance, and the double-sided adhesive is made to move toward the knife edge by the thickness of the middle adhesive film, so that the knife edge only cuts the adhesive film without cutting the upper base paper.
By adopting the mode, the knife edge only cuts the adhesive film without damaging the upper-layer base paper.
In this embodiment, multiple sets of double-sided adhesive tapes can be cut simultaneously.
Example 4
As shown in fig. 8 to 10, a cutter assembly for double-sided adhesive roll sticker includes:
the double-faced adhesive tape passes through the cutting baffle 7231 from top to bottom;
a horizontally arranged tool apron 7233 which is crossed with the cutting baffle 7231, and the crossed part is provided with a notch so that the double faced adhesive tape can pass through the tool apron 7233 from top to bottom through the notch;
a blade 7235 provided at the front end of the tool holder 7233 with a blade edge toward the cutting fence 7231;
and a free mounting cylinder 7236 disposed behind the cutting damper 7231 for driving the cutting damper 7231 to move.
By adopting the structure, when the cutting baffle 7231 moves forwards, the double-sided adhesive tape can be driven to move towards the knife edge on the blade 7235, and the cutting of the double-sided adhesive tape film is facilitated.
In this embodiment, a reinforcing plate 7232 is provided behind the cutting damper 7231.
With such a structure, the reinforcing plate 7232 can prevent the cutting damper 7231 from retreating, which is advantageous for limiting.
In this embodiment, the blades 7235 are compressed by the preforms 7234.
With this structure, the blade 7235 is more stable after being pressed.
In this embodiment, a differential head 7237 is provided at the rear end of the tool holder 7233.
With this structure, the differential head 7237 can be accurately adjusted in position.
In this embodiment, a cutting limit plate 7238 is fixedly attached to the rear end of the reinforcing plate.
With this configuration, cutting stop plate 7238 advantageously provides good support.
In this embodiment, a roller assembly 7239 is provided under the cutting limit plate 7238.
By adopting the structure, the double faced adhesive tape can be stuck to the roller.
In this embodiment, the method further includes:
a material clamping pressing plate 723a which is matched with the cutting baffle 7231 and is used for clamping and pressing double faced adhesive tape positioned between the cutting baffle and the cutting baffle, and is provided with a notch through which the front end of the cutter holder 7233 can pass;
the clamping sliding block 723b is arranged at the lower end of the clamping pressing plate 723a and is used for driving the clamping pressing plate 723a to move;
and the clamping cylinder 723c is arranged below the reinforcing plate 7232, and the output end of the clamping cylinder 723c fixes the clamping slide block 723b for driving the clamping cylinder to move.
With such a structure, the material clamping pressing plate 723a and the cutting baffle 7231 can be matched to clamp the double-sided adhesive tape together.
In this embodiment, the roller rubber wheel assembly 7239 includes:
pinch roller cylinder connecting plate 723d;
a pinch roller cylinder 723e disposed on the pinch roller cylinder connection plate 723d;
a driven wheel seat 723f arranged below the pressure wheel cylinder connecting plate 723d and driven by the pressure wheel cylinder 723 e;
and a rubber covered roller 723g disposed on the driven roller seat 723 f.
With such a structure, the pressing wheel cylinder 723e can drive the rubber coating roller 723g to roll the double-sided adhesive.
In this embodiment, two ends of the driven wheel seat 723f are penetrated by a guide shaft 723g, the guide shaft 723g vertically penetrates through the pressure wheel cylinder connecting plate 723d, and a bushing 723h is arranged between the guide shaft 723g and the pressure wheel cylinder connecting plate 723 d.
By adopting the structure, the guiding effect is good.
In this embodiment, a floating joint 723i is used between the pressure roller cylinder 723e and the driven roller seat 723 f.
According to the invention, after the double faced adhesive tape is pasted on the workpiece, the adhesive film can be automatically disconnected without cutting off the base paper, so that the base paper is more conveniently recycled, the overall efficiency can be improved, only the adhesive film is left on the workpiece, the next procedure is conveniently and directly carried out, and the link of tearing the upper base paper is omitted.
The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several equivalent substitutions or obvious modifications can be made without departing from the spirit of the invention, and all the properties or uses are considered to be within the scope of the invention.
Claims (10)
1. The utility model provides a cutter unit spare for two-sided rubber roll subsides which characterized in that includes:
the double-sided adhesive tape passes through the cutting baffle (7231) from top to bottom;
the cutter holder (7233) is horizontally arranged and is crossed with the cutting baffle (7231), and a notch is arranged at the crossed part so that the double-sided adhesive can pass through the cutter holder (7233) from top to bottom through the notch;
a blade (7235) provided at the front end of the tool holder (7233) so as to face the cutting shutter (7231);
and the free mounting air cylinder (7236) is arranged behind the cutting baffle (7231) and is used for driving the cutting baffle (7231) to move.
2. The cutter assembly for double-sided rubber roll paster according to claim 1 is characterized in that a reinforcing plate (7232) is arranged behind the cutting baffle 7231.
3. The cutter assembly for double-sided rubber-covered roller paster according to claim 1 is characterized in that the blade (7235) is compressed by a pressing sheet (7234).
4. The cutter assembly for double-sided rubber-covered roll sticker according to claim 1, characterized in that a differential head (7237) is arranged at the rear end of the cutter holder (7233).
5. The cutter component for the double-sided rubber roll sticker as claimed in claim 2, wherein a cutting limit plate (7238) is fixedly connected to the rear end of the reinforcing plate.
6. The cutter assembly for double-sided rubber-covered roll paster according to claim 5 is characterized in that a rubber-covered roll wheel assembly (7239) is arranged on the lower side of the cutting limit plate (7238).
7. The cutter assembly for double-sided rubber roll labeling according to claim 5, characterized by further comprising:
the clamping pressing plate (723 a) is matched with the cutting baffle (7231) and is used for clamping and pressing the double-sided adhesive tape positioned between the clamping pressing plate and the cutting baffle, and the clamping pressing plate is provided with a notch which can be penetrated by the front end of the tool apron (7233);
the clamping sliding block (723 b) is arranged at the lower end of the clamping pressing plate (723 a) and is used for driving the clamping pressing plate (723 a) to move;
and the clamping cylinder (723 c) is arranged below the reinforcing plate (7232), and the output end of the clamping cylinder is fixed with the clamping slide block (723 b) for driving the clamping slide block to move.
8. The cutter assembly for double-sided rubber-covered roller paster according to claim 6, characterized in that the rubber-covered roller assembly (7239) comprises:
a pinch roller cylinder connecting plate (723 d);
a pinch roller cylinder (723 e) arranged on the pinch roller cylinder connecting plate (723 d);
the driven wheel seat (723 f) is arranged below the pinch roller cylinder connecting plate (723 d) and is driven by the pinch roller cylinder (723 e);
a rubber-covered roller (723 g) arranged on the driven wheel seat (723 f).
9. The cutter assembly for double-sided rubber roll pasting according to claim 8, characterized in that two ends of the driven wheel seat (723 f) are penetrated by a guide shaft (723 g), the guide shaft (723 g) vertically penetrates through the pinch roller cylinder connecting plate (723 d), and a bushing (723 h) is arranged between the guide shaft (723 g) and the pinch roller cylinder connecting plate (723 d).
10. The cutter assembly for double-sided rubber roll paster of claim 8 is characterized in that a floating joint (723 i) is adopted between the pressure wheel cylinder (723 e) and the driven wheel seat (723 f).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310002404.3A CN115893080A (en) | 2023-01-03 | 2023-01-03 | Cutter assembly for double-sided rubber roll sticker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310002404.3A CN115893080A (en) | 2023-01-03 | 2023-01-03 | Cutter assembly for double-sided rubber roll sticker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115893080A true CN115893080A (en) | 2023-04-04 |
Family
ID=86484757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310002404.3A Pending CN115893080A (en) | 2023-01-03 | 2023-01-03 | Cutter assembly for double-sided rubber roll sticker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115893080A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117284726A (en) * | 2023-10-11 | 2023-12-26 | 苏州淼昇电子有限公司 | Automatic alignment laminating device for double faced adhesive tape |
-
2023
- 2023-01-03 CN CN202310002404.3A patent/CN115893080A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117284726A (en) * | 2023-10-11 | 2023-12-26 | 苏州淼昇电子有限公司 | Automatic alignment laminating device for double faced adhesive tape |
| CN117284726B (en) * | 2023-10-11 | 2024-05-14 | 苏州淼昇电子有限公司 | Automatic alignment laminating device for double faced adhesive tape |
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