CN211366481U

CN211366481U - Cutting mechanism and glue feeding device

Info

Publication number: CN211366481U
Application number: CN201922218820.9U
Authority: CN
Inventors: 温佛荣; 鞠志威; 赵健钧
Original assignee: Guangdong Lyric Robot Automation Co Ltd
Current assignee: Guangdong Lyric Robot Automation Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-28
Anticipated expiration: 2029-12-10

Abstract

The application provides a cut mechanism and send mucilage binding to put relates to rubberizing technical field. The cutting mechanism comprises a base, a clamping mechanism arranged on the base, a bearing mechanism and a glue cutting mechanism. The clamping mechanism is used for clamping the gummed paper, the supporting mechanism is arranged on the base, the supporting mechanism is provided with a supporting surface, the supporting surface is used for supporting the part of the gummed paper extending out of the clamping mechanism, and the gumming mechanism is used for cutting off the part of the gummed paper extending out of the clamping mechanism. The part that the adhesive tape extends out fixture can be supported by the receiving surface, and the adhesive tape no longer has the part of being cliied by the clip, consequently just can make the adhesive tape have the condition that is sent inhaling that the adhesive tape spare of adhesive tape mechanism covers completely, and the adhesive tape that is used for attaching in the product by attached in product totally by inhaling the complete absorption of adhesive tape spare can not appear perk or attached part.

Description

Cutting mechanism and glue feeding device

Technical Field

The application relates to a rubberizing technical field particularly, relates to a cut mechanism and send mucilage binding to put.

Background

The existing adhesive sticking mechanism is provided with an adhesive pulling mechanism, a cutter and a positioning adhesive feeding mechanism; the glue drawing mechanism is provided with a clamp, after part of glue paper is drawn out, the free end of the glue paper is fixed by the glue drawing mechanism, the rear end of the glue paper is fixed by the positioning glue feeding mechanism, after the cutter cuts the needed glue paper, the glue drawing mechanism is loosened, and the positioning glue feeding mechanism absorbs the glue paper and moves to a product for gluing. However, in the cutting process, the clamp of the adhesive pulling mechanism is required to clamp the adhesive tape to finish cutting, the clamp clamps part of the adhesive tape, and the positioning adhesive feeding mechanism cannot cover the adhesive tape completely, so that when the adhesive tape is attached to a product, the part is not pressed by the positioning adhesive feeding mechanism and is possibly tilted, and the adhesive tape attaching quality is affected.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a cut mechanism and send mucilage binding to improve the current rubberizing mechanism and can't cause the relatively poor problem of rubberizing quality with the adhesive tape cover that is cliied by the clip.

In a first aspect, an embodiment of the present application provides a cut mechanism, including the base, the fixture who locates the base, receiving mechanism and the mechanism of surely gluing. The clamping mechanism is used for clamping the gummed paper, the supporting mechanism is arranged on the base, the supporting mechanism is provided with a supporting surface, the supporting surface is used for supporting the part of the gummed paper extending out of the clamping mechanism, and the gumming mechanism is used for cutting off the part of the gummed paper extending out of the clamping mechanism.

Among the above-mentioned technical scheme, the part that the adhesive tape extends fixture can be supported by the face of accepting, and the adhesive tape no longer has the part of being cliied by the clip, consequently just can make the adhesive tape have the condition that is sent the inhaling that glues the piece and covers completely of gluey mechanism, can be attached on the product totally by attached on being used for attaching in the product by inhaling the adhesive tape that gluey piece adsorbs completely, the perk can not appear or the attached part not.

In addition, the cutting mechanism of the embodiment of the first aspect of the present application also has the following additional technical features:

in some embodiments of the first aspect of the present application, the clamping mechanism includes an actuator and a clamping assembly for clamping the gummed paper, the actuator is configured to drive the clamping assembly to move laterally and vertically relative to the base, and the actuator drives the clamping assembly to move laterally to be able to approach or separate from the receiving mechanism.

Among the above-mentioned technical scheme, actuating mechanism can drive the relative base lateral shifting of centre gripping subassembly and the vertical movement that is used for the centre gripping adhesive tape, make and to drive the adhesive tape and remove when centre gripping subassembly centre gripping adhesive tape, and the lateral shifting of centre gripping subassembly can be close to or keep away from receiving mechanism, when centre gripping subassembly is close to receiving mechanism, the part that the adhesive tape extends fixture of being convenient for is accepted the face and is supported, can change the distance between receiving mechanism and the centre gripping subassembly when centre gripping subassembly moves to the direction of keeping away from receiving mechanism, can indirectly change the length of the adhesive tape between receiving mechanism and the centre gripping subassembly, in order to adapt to the attached requirement of difference.

In some embodiments of the first aspect of the present application, the clamp assembly comprises a connection block, a first clamp, a second clamp, and a first drive mechanism; the connecting seat is connected with the actuating mechanism, and the first clamping piece is connected with the connecting seat; the second clamping piece is movably arranged on the connecting seat, and the first driving mechanism is used for enabling the second clamping piece to vertically move relative to the connecting seat so as to enable the second clamping piece to be close to or far away from the first clamping piece.

In the technical scheme, the second clamping piece can be close to or far away from the first clamping piece under the driving of the first driving mechanism, when the first driving mechanism drives the second clamping piece to be close to the first clamping piece, the first clamping piece and the second clamping piece can clamp the adhesive tape together, and when the first driving mechanism drives the second clamping piece to be far away from the first clamping piece, the adhesive tape can be released by the first clamping piece and the second clamping piece, so that the adhesive tape can be flexibly controlled to be clamped or released by the clamping mechanism.

In some embodiments of the first aspect of the present application, the second clamping member has a clamping tip for cooperating with the first clamping member to clamp the gummed paper.

Among the above-mentioned technical scheme, the second holder is used for cooperating with the centre gripping point portion of centre gripping adhesive tape with first holder, and the area of contact when centre gripping point portion sets up and can make centre gripping subassembly centre gripping adhesive tape is very little, can avoid attaching in fixture because of the too big adhesive tape of area of contact of centre gripping subassembly and adhesive tape, reduces operation, practices thrift labour cost.

In some implementations of the first aspect of the present application, the glue cutting mechanism is provided on the connecting seat.

Among the above-mentioned technical scheme, surely gluey mechanism connects on the connecting seat, surely gluey mechanism can not change with the relative position of first holder promptly for surely glue the rigidity and be convenient for cut gummed paper, avoid all needing to adjust the relative position who surely gluey mechanism and centre gripping subassembly after surely gluing at every turn and just can carry out next time and surely glue.

In some embodiments of the first aspect of the present application, the glue cutting mechanism includes a cutter movably disposed on the connecting seat and a second driving mechanism driving the cutter to move vertically.

Among the above-mentioned technical scheme, the vertical removal of second actuating mechanism drive cutter to make this rubber cutting mechanism can adapt to the not position of gluing of height of cutting, application scope is wider.

In some embodiments of the first aspect of the present application, the actuator comprises a movable mount, a third drive mechanism, and a fourth drive mechanism; the clamping assembly is movably arranged on the movable seat, and the third driving mechanism is used for driving the clamping assembly to vertically move relative to the movable seat; the movable seat is movably arranged on the base, and the fourth driving mechanism is used for driving the movable seat to transversely move relative to the base.

In the technical scheme, the third driving mechanism and the fourth driving mechanism respectively drive the clamping assembly to vertically move and transversely move, so that the moving direction of the clamping mechanism can be controlled conveniently.

In some embodiments of the first aspect of the present application, the uptake mechanism comprises a fifth drive mechanism and an uptake; the bearing piece is provided with a bearing surface, and the fifth driving mechanism is used for driving the bearing piece to vertically move relative to the base.

Among the above-mentioned technical scheme, fifth actuating mechanism can drive the vertical removal of accepting the piece for the face of accepting can support the gummed paper that extends fixture of different height position and different length.

In a second aspect, an embodiment of the present application provides a glue feeding device, which includes a glue feeding mechanism and a cutting mechanism provided in the embodiment of the first aspect; the glue feeding mechanism is used for conveying the gummed paper cut off by the glue cutting mechanism to the next station.

Among the above-mentioned technical scheme, send gluey mechanism and can transport the adhesive tape that is cut off by the surely gluey mechanism to next station, can improve rubberizing efficiency, improve the degree of automation of rubberizing.

In some embodiments of the second aspect of the present application, the glue feeding mechanism includes a glue sucking member and a sixth driving mechanism, and the sixth driving mechanism is configured to drive the glue sucking member to act, so that the glue sucking surface and the receiving surface of the glue sucking member clamp the gummed paper together.

Among the above-mentioned technical scheme, inhale the adhesive tape that the piece can absorb and be cut off by the surely gluey mechanism, be convenient for get the adhesive tape and shift the adhesive tape, sixth actuating mechanism is used for the drive to inhale the action of adhesive tape to the face of inhaling of the piece of glue and accepting the face centre gripping adhesive tape jointly, can make and be supported in the adhesive tape of accepting on the face fixed, the surely gluey mechanism of being convenient for cuts off the adhesive tape. If the structure setting of inhaling the piece of gluing rationally inhales the piece and not only can absorb the adhesive tape and can also attach the surface in the product with the adhesive tape.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic view of a conventional glue cutting device;

fig. 2 is a schematic structural diagram of a glue cutting device provided in an embodiment of the first aspect of the present application;

FIG. 3 is an enlarged view at III of FIG. 2;

fig. 4 is a schematic structural diagram of a glue feeding device according to a second embodiment of the present application;

FIG. 5 is a schematic diagram illustrating a glue dispensing apparatus according to an embodiment of the present application;

fig. 6 is a schematic diagram of glue fetching of a glue feeding device in other embodiments.

Icon: 100-glue cutting device; 11-a first clamping mechanism; 12-a second clamping mechanism; 13-cutting the rubber part; 14-suction; 200-gummed paper; 300-a cutting mechanism; 310-a base; 320-a clamping mechanism; 321-a movable seat; 322-a third drive mechanism; 323-a fourth drive mechanism; 324-a connecting seat; 325 — a first clamp; 326-a second clamp; 3261-grip the tip; 327-a first drive mechanism; 330-a take-up mechanism; 331-a receptacle; 3311-bearing surface; 332-a fifth drive mechanism; 340-a glue cutting mechanism; 341-a cutter; 342-a second drive mechanism; 343-a limit stop; 344-a limiting groove; 400-glue feeding device; 410-a glue feeding mechanism; 411-glue absorbing piece; 412-glue absorbing surface; 413-a sixth drive mechanism; 420-glue supply mechanism; 421-feeding plate; 422-a limit ring; 423-stock dish.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present application, it should be noted that the indication of orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is usually placed when the product of the application is used, or the orientation or positional relationship which is usually understood by those skilled in the art, or the orientation or positional relationship which is usually placed when the product of the application is used, and is only for the convenience of describing the application and simplifying the description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Examples

At present, the device for gluing the product is generally realized by the following modes when gummed paper is intercepted:

as shown in fig. 1, the glue cutting device 100 includes a base, a first clamping mechanism 11, a second clamping mechanism 12, a glue cutting part 13, and a suction part 14, the second clamping mechanism 12 is connected to the base, the first clamping mechanism 11 is movably disposed on the base, the first clamping mechanism 11 can move along the base to be close to or far from the second clamping mechanism 12, and the glue cutting part 13 is disposed on the base and between the first clamping mechanism 11 and the second clamping mechanism 12. When the gummed paper 200 is cut, the free end of the gummed paper 200 passes through the second clamping mechanism 12 and is pulled to the first clamping mechanism 11, the first clamping mechanism 11 clamps the free end of the gummed paper 200, the first clamping mechanism 11 moves in the direction far away from the second clamping mechanism 12 (at the moment, the gummed paper 200 is not clamped by the second clamping mechanism 12), to change the length of the adhesive paper 200 between the first clamping mechanism 11 and the second clamping mechanism 12, when the first clamping mechanism 11 is moved to make the adhesive tape 200 have an appropriate length, the adhesive tape 200 between the first clamping mechanism 11 and the second clamping mechanism 12 is sucked by the suction mechanism, but the portion of the adhesive paper 200 gripped by the first clamping mechanism 11 cannot be attracted by the attraction member, when the adsorption piece is used for rubberizing the product, the adsorption part of the adsorption piece is not extended out of the surface of the product or lifted, and the adsorption piece cannot be attached to the product, so that the rubberizing quality of the product is affected.

As shown in fig. 2, in the first embodiment of the present application, a cutting mechanism 300 is provided, which can make the adhesive tape be completely covered when the adhesive tape is adsorbed by the adhesive adsorbing member 411. The cutting mechanism 300 includes a base 310, a clamping mechanism 320 disposed on the base 310, a receiving mechanism 330, and a glue cutting mechanism 340. The clamping mechanism 320 is used for clamping the gummed paper, the supporting mechanism 330 is arranged on the base 310, the supporting mechanism 330 is provided with a supporting surface 3311, the supporting surface 3311 is used for supporting the part of the gummed paper extending out of the clamping mechanism 320, and the gumming mechanism 340 is used for cutting off the part of the gummed paper extending out of the clamping mechanism 320. The part of the gummed paper extending out of the clamping mechanism 320 can be supported by the bearing surface 3311, the gummed paper no longer has the part clamped by the clip, therefore, the gummed paper can have the condition that the gummed piece 411 of the glue feeding mechanism 410 completely covers the gummed paper, when the gummed piece 411 adsorbs the gummed paper, the part of the gummed paper supported by the bearing surface 3311 can be completely adsorbed by the gummed piece 411, when the gummed paper completely adsorbed by the gummed piece 411 is used for being attached to a product, the gummed paper can be completely attached to the product, and the tilting or the unattached part can not occur.

In this embodiment, the clamping mechanism 320 includes an actuator for driving the clamping assembly to move laterally and vertically relative to the base 310, and a clamping assembly for clamping the gummed paper, wherein the actuator drives the clamping assembly to move laterally to be close to or far from the receiving mechanism 330. The actuating mechanism can drive the clamping component for clamping the gummed paper to move transversely and vertically relative to the base 310, so that the gummed paper can be driven to move when the clamping component clamps the gummed paper, the transverse movement of the clamping component can be close to or far away from the bearing mechanism 330, when the clamping component is close to the bearing mechanism 330, the part of the gummed paper extending out of the clamping mechanism 320 is supported by the bearing surface 3311, when the clamping component moves towards the direction far away from the bearing mechanism 330, the distance between the bearing mechanism 330 and the clamping component can be changed, the length of the gummed paper between the bearing mechanism 330 and the clamping component can be indirectly changed, and different attaching requirements can be met.

Further, the actuator includes a movable seat 321, a third driving mechanism 322, and a fourth driving mechanism 323; the clamping assembly is movably arranged on the movable seat 321, and the third driving mechanism 322 is used for driving the clamping assembly to vertically move relative to the movable seat 321; the fourth driving mechanism 323 is used for driving the movable seat 321 to move transversely relative to the base 310.

In the present embodiment, the horizontal direction is a direction parallel to the installation plane of the base 310, and the vertical direction is a direction perpendicular to the installation plane of the base 310, and the third driving mechanism 322 and the fourth driving mechanism 323 may be an air cylinder, a hydraulic cylinder, a linear motor, a rodless air cylinder, or the like. The vertical movement and the transverse movement of the clamping assembly are driven by a third driving mechanism 322 and a fourth driving mechanism 323 respectively, so that the control of the movement direction of the clamping mechanism 320 is facilitated.

Of course, the actuator may drive only the gripper assembly in the lateral direction or only the gripper assembly in the vertical direction, as desired.

In the present embodiment, the receiving mechanism 330 includes a fifth driving mechanism 332 and a receiving member 331; the receiving surface 3311 is disposed on the receiving member 331, and the fifth driving mechanism 332 is used for driving the receiving member 331 to move vertically relative to the base 310. The fifth driving mechanism 332 can drive the adaptor 331 to move vertically, so that the adaptor surface 3311 can support gummed papers extending out of the clamping mechanism 320 at different height positions and different lengths. The fifth driving mechanism 332 may be a rodless cylinder, a linear motor, a hydraulic cylinder, or the like.

In this embodiment, since the actuator can drive the clamping assembly to move vertically and the fifth driving mechanism 332 can drive the socket 331 to move vertically, the cutting mechanism 300 can adjust the relative height position between the clamping assembly and the socket surface 3311 of the socket 331 through the actuator and/or the fifth driving mechanism 332, so that the selection of the position adjustment of the cutting mechanism 300 is larger, and the cutting mechanism can adapt to different rubberizing environments.

If the actuator can only drive the clamping assembly to move laterally, the relative height between the clamping assembly and the receiving surface 3311 of the receiving member 331 is adjusted by the fifth driving mechanism 332.

If the actuator can only drive the clamping assembly to move vertically, in order to change the length of the adhesive paper between the clamping assembly and the receiving mechanism 330, the receiving mechanism 330 can be movably disposed on the base 310, and the driving member drives the receiving mechanism 330 to move laterally relative to the base 310 so that the receiving mechanism 330 can move closer to or away from the clamping mechanism 320.

In this embodiment, the receiving member 331 can be configured to have a suction function, so that the gummed paper extending out of the clamping mechanism 320 can be supported by the receiving surface 3311 and can be sucked and positioned, and then the length of the gummed paper between the receiving mechanism 330 and the clamping component can be changed by moving the clamping component laterally.

Further, as shown in fig. 2 and 3, the clamping assembly includes a connecting seat 324, a first clamping member 325, a second clamping member 326 and a first driving mechanism 327; the connecting seat 324 is connected to the actuator, and the first clamping member 325 is connected to the connecting seat 324; the second clamping member 326 is movably disposed on the connecting seat 324, and the first driving mechanism 327 is used for vertically moving the second clamping member 326 relative to the connecting seat 324, so as to make the second clamping member 326 close to or far from the first clamping member 325.

In this embodiment, the connecting seat 324 is movably disposed on the movable seat 321 and is driven by the third driving mechanism 322 to move vertically and driven by the fourth driving mechanism 323 to move laterally, so that when the clamping assembly clamps the gummed paper, the gummed paper can be driven to be drawn by the third driving mechanism 322 and the fourth driving mechanism 323. When the third driving mechanism 322 drives the connecting base 324 to move vertically, the height position of the clamping assembly can be changed, and further, the relative height position of the clamping assembly and the receiving surface 3311 of the receiving mechanism 330 can be changed, and when the fourth driving mechanism 323 drives the connecting base 324 to move laterally, the clamping assembly can be moved close to or away from the receiving mechanism 330, and further, the lateral distance between the clamping assembly and the receiving mechanism 330 can be changed. The clamping assembly and the receiving mechanism 330, whether the relative height position or the transverse position is changed, can change the length of the gummed paper between the receiving mechanism 330 and the clamping assembly to adapt to different gumming requirements.

In this embodiment, the first clamping member 325 is connected to the connecting seat 324, the first clamping member 325 may be disposed on the connecting seat 324 by welding, integrally formed with the connecting seat 324, or detachably connected to the connecting seat 324 by bolts, screws, or the like, the first clamping member 325 is located above the second clamping member 326, the first driving mechanism 327 is used for the second clamping member 326 to vertically move relative to the connecting seat 324, so that the second clamping member 326 is close to or away from the first clamping member 325, when the first driving mechanism 327 drives the second clamping member 326 to move upward relative to the connecting seat 324, the second clamping member 326 can be close to the first clamping member 325, so that the first clamping member 325 and the second clamping member 326 can mutually clamp the gummed paper, when the first driving mechanism 327 drives the second clamping member 326 to move downward relative to the connecting seat 324, the second clamping member 326 can be far away from the first clamping member 325, so that the gummed paper can be released, and the gummed paper can be flexibly clamped or released by the clamping component.

In order to ensure that the adhesive tape is not adhered to the first clamping member 325 and/or the second clamping member 326 when the clamping assembly clamps the adhesive tape, and to avoid damaging the adhesive tape when the clamping assembly clamps the adhesive tape, in this embodiment, the second clamping member 326 is used for cooperating with the first clamping member 325 to clamp the clamping tip portion 3261 of the adhesive tape. It should be noted that the clamping tip portion 3261 does not mean that it has a shape like a needle point, but means that the area of the portion of the second clamping member 326 for cooperating with the first clamping member 325 to clamp the adhesive tape is small, so as to reduce the contact area between the first clamping member 325 and the adhesive tape when the adhesive tape is clamped by the second clamping member 326, and avoid the adhesive tape from being attached to the clamping mechanism 320 due to the too large contact area between the clamping assembly and the adhesive tape.

Further, the adhesive cutting mechanism 340 comprises a cutting knife 341 and a second driving mechanism 342, the second driving mechanism 342 drives the cutting knife 341 to move vertically, and the second driving mechanism 342 drives the cutting knife 341 to move upwards to cut off the adhesive paper. The second driving mechanism 342 drives the cutter 341 to move vertically, so that the glue cutting mechanism 340 can adapt to glue cutting positions with different heights, and the application range is wider. The second driving mechanism 342 may be a pneumatic cylinder, a hydraulic cylinder, a linear motor, or the like.

In the present embodiment, the glue cutting mechanism 340 is disposed on the connecting seat 324. The glue cutting mechanism 340 is connected to the connecting seat 324, that is, the relative position between the glue cutting mechanism 340 and the first clamping member 325 is not changed, so that the glue cutting position is fixed, the gummed paper is convenient to cut off, and the next glue cutting can be performed only by adjusting the relative position between the glue cutting mechanism 340 and the clamping assembly after each glue cutting. In other embodiments, the glue cutting mechanism 340 may also be disposed on the base 310, and the second driving mechanism 342 drives the cutter 341 to move vertically relative to the base 310.

Of course, the cutter 341 may be disposed above the second driving mechanism 342 such that the cutter 341 is driven by the second driving mechanism 342 to move downward to cut the adhesive tape, or other arrangements may be employed such that the cutter 341 is driven by the second driving mechanism 342 from other directions to cut the adhesive tape.

The rubber cutting mechanism 340 further comprises a limiting member 343, a limiting groove 344 is formed in the limiting member 343, the cutting knife 341 is movably disposed in the limiting groove 344, and the second driving mechanism 342 drives the cutting knife 341 to vertically move so that the cutting knife 341 can extend out of or retract into the limiting groove 344. When the adhesive does not need to be cut, the cutting knife 341 can be retracted into the limiting groove 344, so that the cutting knife 341 is prevented from damaging workers or other working parts or influencing the extension of the adhesive paper.

Optionally, the limiting member 343 includes a first limiting portion and a second limiting portion, the first limiting portion and the second limiting portion are detachably connected by a screw, a bolt, and the like, the first limiting portion is provided with a first notch, the second limiting portion is provided with a second notch, and the first notch and the second notch together define the limiting groove 344; the cutting blade 341 can extend out of the limiting groove 344 from the position between the first limiting part and the second limiting part. When the first limiting part and the second limiting part are detachably connected, the cutter 341 can be conveniently installed and replaced. The cutting knife 341 can extend out of the limiting groove 344 from the position between the first limiting part and the second limiting part, so that the moving space of the cutting knife 341 can be limited, and the stability of vertical movement of the cutting knife 341 is improved.

In this embodiment, the adhesive cutting mechanism 340 is disposed between the clamping mechanism 320 and the receiving mechanism 330, and the adhesive cutting mechanism 340 and the clamping portion of the clamping mechanism 320 are arranged at intervals, so that after the adhesive tape is cut by the cutter 341, part of the adhesive tape still extends out of the clamping mechanism 320, the adhesive tape is not required to be manually stretched out of the clamping mechanism 320 or the length of manual stretching can be reduced, the next adhesive cutting is facilitated, the adhesive taking efficiency can be improved, and the labor cost can be saved.

As shown in fig. 4, a glue feeding device 400 is provided in an embodiment of the second aspect of the present application, where the glue feeding device 400 includes a glue feeding mechanism 410 and a cutting mechanism 300 provided in the embodiment of the first aspect; the glue feeding mechanism 410 is used for conveying the gummed paper cut by the glue cutting mechanism 340 to the next station. Send gluey mechanism 410 and can transport the adhesive tape that is cut off by surely gluey mechanism 340 to next station, can improve rubberizing efficiency, improve the degree of automation of rubberizing.

In this embodiment, the glue feeding mechanism 410 includes a glue sucking member 411 and a sixth driving mechanism 413, and the sixth driving mechanism 413 is configured to drive the glue sucking member 411 to move vertically to suck the glue paper cut by the glue cutting mechanism 340. The glue sucking part 411 can suck the glue paper cut by the glue cutting mechanism 340, so that the glue paper can be conveniently taken out and transferred, the sixth driving mechanism 413 is used for driving the glue sucking part 411 to move, so that the glue sucking surface 412 of the glue sucking part 411 and the receiving surface 3311 can clamp the glue paper together, the glue paper supported on the receiving surface 3311 can be fixed, and the glue cutting mechanism 340 can conveniently cut the glue paper. The sixth driving mechanism 413 can also drive the adhesive paper sucked by the adhesive sucking member 411 to be conveyed to the next station. If the structure of the adhesive suction piece 411 is reasonably arranged, the suction piece 14 can not only suck the adhesive tape, but also attach the adhesive tape to the surface of the product.

In this embodiment, the glue feeding device 400 further includes a glue feeding mechanism 420, the glue feeding mechanism 420 includes a feeding tray 421 for preventing the glue roll and a plurality of spacing rings 422, the glue roll is disposed on the feeding tray 421, the glue roll is sequentially wound on each spacing ring 422, and the glue roll extends out of the clamping mechanism 320. The glue supply mechanism 420 further comprises a stock tray 423 for preventing a reserve roll of glue.

The process of cutting the adhesive paper by the adhesive feeding device 400 is as follows:

as shown in fig. 4 and 5, the first driving mechanism 327 drives the second clamping member 326 to move downward so that the second clamping member 326 is away from the first clamping member 325, and pulls one end of the gummed paper 200 on the feeding tray 421 of the gumming mechanism 420 to sequentially wrap around each limiting ring 422, so that the gummed paper 200 passes through and extends out of the first clamping piece 325 and the second clamping piece 326 from between the first clamping piece 325 and the second clamping piece 326, and then the second clamping piece 326 is driven to move upwards by the first driving mechanism 327, so that the second clamping member 326 is close to the first clamping member 325 and clamps the gummed paper 200 together with the first clamping member 325, if the lowest drooping position of the part of the gummed paper 200 extending out of the clamping mechanism 320 is below the receiving surface 3311 of the receiving mechanism 330, the third driving mechanism 322 is required to drive the connecting seat 324 to move upwards so that the lowest drooping position of the part of the gummed paper 200 extending out of the clamping mechanism 320 is higher than the plane of the receiving surface 3311 or is flush with the receiving surface 3311; then, the fourth driving mechanism 323 drives the connecting seat 324 to move laterally, so that the holding component is close to the receiving mechanism 330 and the portion of the adhesive tape 200 extending out of the holding mechanism 320 can be supported by the receiving surface 3311 (for example, the end of the adhesive tape 200 is located in the receiving surface 3311); then the receiving member 331 supporting the adhesive tape 200 is driven by the fifth driving mechanism 332 to move upward until the position of the receiving surface 3311 is higher than the upper surface of the first clamping member 325, and then the sixth driving mechanism 413 drives the adhesive absorbing member 411 to move downward so that the free end of the adhesive tape 200 is fixed on the receiving surface 3311 below the adhesive absorbing member 411 on the receiving surface 3311, and at this time, the end of the adhesive tape 200 is located in the adhesive absorbing surface 412 of the adhesive absorbing member 411; the second clamping member 326 is driven by the first driving mechanism 327 to move downwards to release the adhesive tape 200, the connecting base 324 is driven by the fourth driving mechanism 323 to move leftwards to change the transverse distance between the clamping component and the receiving mechanism 330, the connecting base 324 is driven by the third driving mechanism 322 to move upwards to enable the clamping position of the clamping component and the receiving surface 3311 to be located at the same height position, the second clamping member 326 is driven by the first driving mechanism 327 to move upwards to enable the adhesive tape 200 to be clamped, the adhesive sucking member 411 sucks the adhesive tape 200, the second driving mechanism 342 drives the cutter 341 to move upwards to cut off the adhesive tape 200, and the adhesive feeding mechanism 410 conveys the adhesive tape 200 to the next station. It should be noted that, in order to ensure that the end of the adhesive tape 200 away from the receiving mechanism 330 can be adsorbed by the adhesive sucking member 411, the adhesive cut by the cutting knife 341 should be flush with the left end surface of the adhesive sucking member 411.

As shown in fig. 6, the end of the adhesive tape 200 extending out of the clamping mechanism 320 may extend out of the receiving surface 3311, and when the adhesive sucking member 411 presses down on the receiving surface 3311, the right end of the adhesive sucking member 411 also extends out of the receiving surface 3311, so that when the adhesive sucking member 411 sucks the adhesive tape 200, the end of the adhesive tape 200 can be located in the adhesive sucking surface 412 of the adhesive sucking member 411.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a cut mechanism for the cutting of adhesive tape, its characterized in that includes:

a base;

the clamping mechanism is arranged on the base and used for clamping the gummed paper;

the supporting mechanism is arranged on the base and is provided with a supporting surface used for supporting the part of the gummed paper extending out of the clamping mechanism; and

and the adhesive cutting mechanism is used for cutting off the part of the adhesive paper extending out of the clamping mechanism.

2. The cutting mechanism of claim 1, wherein the clamping mechanism comprises an actuator and a clamping assembly for clamping the gummed paper, the actuator being configured to drive the clamping assembly to move laterally and vertically relative to the base;

the actuating mechanism drives the clamping assembly to move transversely to be close to or far away from the bearing mechanism.

3. The cutting mechanism of claim 2 wherein the clamping assembly includes a connecting base, a first clamping member, a second clamping member and a first drive mechanism;

the connecting seat is connected with the actuating mechanism, and the first clamping piece is connected with the connecting seat;

the second clamping piece is movably arranged on the connecting seat, and the first driving mechanism is used for driving the second clamping piece to vertically move relative to the connecting seat so as to enable the second clamping piece to be close to or far away from the first clamping piece.

4. The cutting mechanism of claim 3 wherein the second clamp has a clamping tip for cooperating with the first clamp to clamp the gummed paper.

5. The cutting mechanism according to claim 3, wherein the glue cutting mechanism is provided on the connecting base.

6. The cutting mechanism according to claim 5, wherein the adhesive cutting mechanism comprises a cutter movably disposed on the connecting seat and a second driving mechanism driving the cutter to move vertically.

7. The cutting mechanism of claim 2, wherein the actuator includes a movable mount, a third drive mechanism and a fourth drive mechanism;

the clamping assembly is movably arranged on the movable seat, and the third driving mechanism is used for driving the clamping assembly to vertically move relative to the movable seat;

the movable seat is movably arranged on the base, and the fourth driving mechanism is used for driving the movable seat to transversely move relative to the base.

8. The cutting mechanism according to any one of claims 1 to 7, wherein the receiving mechanism includes a fifth driving mechanism and a receiver;

the bearing piece is provided with the bearing surface, and the fifth driving mechanism is used for driving the bearing piece to vertically move relative to the base.

9. A glue feeding device, characterized by comprising a glue feeding mechanism and a cutting mechanism according to any one of claims 1 to 8;

the glue feeding mechanism is used for conveying the gummed paper cut off by the glue cutting mechanism to the next station.

10. The glue feeding device according to claim 9, wherein the glue feeding mechanism comprises a glue sucking member and a sixth driving mechanism, and the sixth driving mechanism is used for driving the glue sucking member to act so that a glue sucking surface of the glue sucking member and the receiving surface clamp the glue paper together.