CN214527261U - Pasting and cutting equipment - Google Patents
Pasting and cutting equipment Download PDFInfo
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- CN214527261U CN214527261U CN202022712707.9U CN202022712707U CN214527261U CN 214527261 U CN214527261 U CN 214527261U CN 202022712707 U CN202022712707 U CN 202022712707U CN 214527261 U CN214527261 U CN 214527261U
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Abstract
The utility model discloses a paste equipment of cutting out, paste equipment of cutting out includes the mount, rotate the tight pulley of being connected and set up rubberizing mechanism, power unit and cut-off knife mechanism on the mount with the mount, the sticky tape of the sticky tape material wheel of assembly on the tight pulley stretches out and extends rubberizing mechanism department from the tight pulley, power unit drive rubberizing mechanism is to being close to the direction removal of being pasted the work piece and pressing the sticky tape to paste on being pasted the work piece or take off the direction removal of being pasted the work piece, and simultaneously, drive cut-off knife mechanism to the direction swing that breaks away from being pasted the work piece or decide the sticky tape to the direction swing that is close to being pasted the work piece. The sticking and cutting equipment is simple in structure and high in automation degree, sticking and cutting linkage switching of the adhesive tape is realized through displacement control in the thickness direction of a stuck workpiece, and production efficiency is greatly improved.
Description
Technical Field
The utility model relates to an industrial automation equipment technical field, concretely relates to paste equipment of cutting out.
Background
With the technical development of the automation equipment, the operation mode of the automation equipment gradually replaces the manual operation mode, and the production efficiency is greatly improved. In the existing automatic adhesive tape pasting and cutting process, two devices, namely adhesive tape pasting and adhesive tape cutting, are basically adopted to work simultaneously to realize the pasting and cutting of the adhesive tape. The two sets of equipment are complex in structure, and execution elements are required to be arranged to control the two sets of equipment respectively to realize gluing or glue cutting actions, so that the cost is increased, and the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a paste and cut out equipment, should paste and cut out equipment simple structure, degree of automation is high, through the displacement control who is pasted work piece thickness direction realize the sticky tape paste, cut out the linkage and switch, greatly improve production efficiency.
The embodiment of the utility model provides a paste and cut out equipment, paste and cut out equipment and include:
a fixed mount;
the fixed wheel is rotationally connected with the fixed frame, and the adhesive tape material wheel is assembled on the fixed wheel;
the adhesive tape sticking mechanism is arranged on the fixed frame, and the adhesive tape from the adhesive tape material wheel extends out of the fixed wheel to the adhesive tape sticking mechanism;
the power mechanism is arranged on the fixing frame and is in transmission connection with the adhesive sticking mechanism;
the cutter mechanism is arranged on the fixed frame and is in transmission connection with the adhesive sticking mechanism;
the power mechanism is controlled to drive the adhesive tape sticking mechanism to move towards the direction close to the stuck workpiece, the adhesive tape is pressed on the stuck workpiece, and meanwhile, the adhesive tape sticking mechanism drives the cutter mechanism to separate from the stuck workpiece;
the power mechanism is controlled to drive the rubberizing mechanism to separate from the adhered workpiece, and meanwhile, the rubberizing mechanism drives the cutter mechanism to swing towards the direction close to the adhered workpiece, so that the adhesive tape is cut.
Further, the rubberizing mechanism includes:
the connecting plate is connected with the fixed frame in a vertical sliding manner through a first sliding assembly;
the glue holding plate is provided with a guide groove and is fixedly connected with the connecting plate;
the pressing wheel is positioned on one side, back to the fixed wheel, of the rubber holding plate and is in rotating connection with the connecting plate;
the adhesive tape extends out of the lower part of the pressing wheel through the guide groove of the adhesive holding plate.
Further, the rubberizing mechanism still includes:
the pressing wheel support plate is connected with the connecting plate in a sliding mode through a second sliding assembly;
the check block is fixedly connected with the connecting plate and is positioned above the pinch roller carrier plate;
the elastic piece is elastically abutted between the stop block and the pinch roller carrier plate;
wherein, the pinch roller with the pinch roller support plate rotates and is connected.
Furthermore, the rubberizing mechanism still includes the stopper, pinch roller support plate one side is formed with backstop portion, the stopper with connecting plate fixed connection, the stopper with backstop portion sets up relatively from top to bottom.
Further, the glue holding plate comprises:
the bottom plate comprises a first top surface and a second top surface, wherein steps are formed on the first top surface, and the second top surface is positioned on one side, facing the pinch roller, of the first top surface;
and the two side walls are respectively arranged on two sides of the first top surface, and the two side walls and the first top surface form the guide groove.
Further, the rubber holding plate is made of Teflon.
Further, the power mechanism comprises:
the driving wheel is rotationally connected with the fixing frame and is in transmission connection with the connecting plate;
one end of the connecting arm is fixedly connected with the driving wheel;
the gravity wheel is rotatably arranged at the other end of the connecting arm and extends downwards to a preset distance below the rubber holding plate;
and in the process that the bottom of the gravity wheel is lifted to be flush with the glue holding plate or the gravity wheel and the connecting arm fall to the preset distance due to self weight, the connecting arm drives the driving wheel to rotate and drive the connecting plate, so that the connecting plate slides up and down.
Furthermore, the transmission wheel comprises a connecting part and a fan-shaped transmission part arranged on the outer side of the connecting part, the connecting part is rotatably connected with the fixed frame, and meshing teeth are arranged on the outer side of the fan-shaped transmission part;
one side of the connecting plate is provided with a spur rack;
the power mechanism further comprises a transition gear which is rotatably connected with the fixing frame, and the transition gear is located between the fan-shaped transmission part and the straight rack and is respectively connected with the straight rack and the fan-shaped transmission part in a meshed mode.
Further, the cutter mechanism includes:
the swing arm is rotationally connected with the fixed frame and is provided with a moving groove;
one end of the connecting shaft is fixedly connected with the connecting plate, and the other end of the connecting shaft is inserted into the moving groove;
the clamping part is fixedly connected with the swing arm, and the clamping part and the moving groove are positioned on two sides of the rotation center of the swing arm;
the cutter is fixedly connected with the clamping part, and the head of the cutter faces the adhesive tape below the pressing wheel;
when the connecting plate slides upwards, the connecting shaft drives the swing arm, the clamping part and the cutter to swing downwards through the moving groove, so that the cutter cuts the adhesive tape below the pressing wheel; when the connecting plate slides downwards, the connecting shaft drives the swing arm, the clamping part and the cutting knife to swing upwards through the moving groove, so that the cutting knife is separated from the pressing wheel.
Further, the clamping part is provided with a mounting through hole and a fastening hole, and the communication direction of the mounting through hole is vertical to the communication direction of the fastening hole;
the cut-off knife is provided with an adjusting hole and is arranged in the mounting through hole;
the cutter mechanism further comprises a fastener, and the fastener penetrates through the fastening hole and the adjusting hole to fixedly connect the cutter with the clamping part.
Further, the head of the cutting knife is of a V-shaped structure.
Further, paste and cut out equipment still includes the piece that resets, the one end of the piece that resets with mount fixed connection, the other end of the piece that resets with connecting plate fixed connection, drive when the connecting plate glides downwards the piece that resets deformation energy storage.
Further, the pasting and cutting equipment further comprises at least one tension wheel which is rotatably connected with the fixing frame, and the tension wheel is positioned between the fixing wheel and the rubber holding plate.
The pasting and cutting equipment of the embodiment realizes pasting and cutting linkage switching by utilizing displacement control in the thickness direction of the pasted workpiece through the matching motion among the pasting mechanism, the power mechanism and the cutter mechanism, increases linkage among different mechanisms, reduces execution elements required by different mechanisms, reduces cost and improves automation degree and production efficiency.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of a pasting and cutting device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the adhesive applying mechanism and the fixing frame according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a rubberizing mechanism according to an embodiment of the present invention;
fig. 4 is an exploded schematic view of a cutter mechanism according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a cutter mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic structural view of a glue-holding plate according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a power mechanism according to an embodiment of the present invention;
fig. 8 is an exploded view of the power mechanism according to the embodiment of the present invention.
Description of reference numerals:
a-adhesive tape, B-adhered workpiece, C-adhesive tape material wheel, 1-fixed frame, 2-fixed wheel, 3-adhesive mechanism, 31-connecting plate, 32-first sliding component, 33-adhesive holding plate, 34-pressing wheel, 35-pressing wheel carrier plate, 36-stop block, 37-elastic component, 38-second sliding component, 39-limiting block, 331-bottom plate, 332-side wall, 333-first top surface, 334-second top surface, 351-stop block, 3 a-guide groove, 3B-straight rack, 4-power mechanism, 41-driving wheel, 42-gravity wheel, 43-connecting arm, 44-transition gear, 411-connecting part, 412-sector transmission part, 431-first part, 432-second part, 5-a cutter mechanism, 51-a swing arm, 52-a connecting shaft, 53-a clamping part, 54-a cutter, 55-a fastening piece, 511-a moving groove, 531-a mounting through hole, 532-a fastening hole, 541-an adjusting hole, 6-a resetting piece and 7-a tensioning wheel.
Detailed Description
The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in detail. It will be apparent to those skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.
Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.
Meanwhile, it should be understood that, in the following description, a "circuit" refers to a conductive loop constituted by at least one element or sub-circuit through electrical or electromagnetic connection. When an element or circuit is referred to as being "connected to" another element or element/circuit is referred to as being "connected between" two nodes, it may be directly coupled or connected to the other element or intervening elements may be present, and the connection between the elements may be physical, logical, or a combination thereof. In contrast, when an element is referred to as being "directly coupled" or "directly connected" to another element, it is intended that there are no intervening elements present.
Unless the context clearly requires otherwise, throughout the description, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Fig. 1 to 8 are schematic structural views of the attaching and cutting device of the present embodiment. As shown in fig. 1, the attaching and cutting device includes a fixing frame 1, a fixing wheel 2, an adhesive applying mechanism 3, a power mechanism 4 and a cutter mechanism 5. The fixed wheel 2 is rotatably arranged on the fixed frame 1 through a rotating shaft and is positioned on one side of the power mechanism 4, which is back to the adhesive applying mechanism 3, as shown in fig. 1. The fixed wheel 2 is used for fixing the adhesive tape wheel C, so that the adhesive tape wheel C can rotate along with the fixed wheel 2, as shown in fig. 1. In this embodiment, the tape wheel C is a roll-shaped structure formed by winding a tape, and the attaching and cutting device is configured to attach the tape on the tape wheel C to the attached workpiece B. In other alternative embodiments, the adhesive tape wheel C may also be a roll structure formed by winding a material tape or a wire made of any material, which may be selected according to practical applications.
The power mechanism 4 is arranged on the fixing frame 1 in a relative rotation mode, and the power mechanism 4 is in transmission connection with the rubberizing mechanism 3, as shown in fig. 1. The power mechanism 4 is used for driving the rubberizing mechanism 3 to move so as to realize rubberizing action.
Specifically, the power mechanism 4 includes a transmission wheel 41, a connecting arm 43, and a gravity wheel 42, as shown in fig. 7 and 8. Wherein, the driving wheel 41 is rotatably connected with the fixing frame 1 and is in driving connection with the rubberizing mechanism 3, as shown in fig. 1. When the driving wheel 41 is controlled to rotate, the rubberizing mechanism 3 can be driven to move so as to realize rubberizing action.
The transmission wheel 41 comprises a connecting portion 411 and a sector transmission portion 412, the sector transmission portion 412 being arranged radially outside said connecting portion 411, as shown in fig. 7. Wherein, connecting portion 411 is cylindrical structure, rotates with mount 1 through the pivot and is connected. The sector transmission part 412 is fixedly connected with the connecting part 411 in a concentric manner, and the connecting part 411 can drive the sector transmission part 412 to rotate together. The sector transmission part 412 has engaging teeth on the outer side thereof, and drives the gluing mechanism 3 to move when the sector transmission part 412 rotates. In this embodiment, the connecting portion 411 and the sector transmission portion 412 may be integrally formed, and the connecting portion 411 and the sector transmission portion 412 may be ensured to be concentric, thereby improving the transmission efficiency of the transmission wheel 41. In other embodiments, the connecting portion 411 and the sector gear portion 412 may be connected by welding, bolts, snaps, or the like.
The gravity wheel 42 is connected to the outer side of the connecting portion 411 through a connecting arm 43, and the gravity wheel 42 extends downward to the outer side of the fixing frame 1, as shown in fig. 1. When the bottom of the gravity wheel 42 is lifted or the gravity wheel 42 and the connecting arm 43 fall due to self weight, the gravity wheel 42 drives the driving wheel 41 to rotate through the connecting arm 43 and drive the driving wheel to the rubberizing mechanism 3, so that the rubberizing mechanism 3 slides up and down.
One end of the connecting arm 43 is fixedly connected with the radial outer side of the connecting part 411 of the transmission wheel 41, and the other end of the connecting arm 43 is relatively rotatably connected with the gravity wheel 42 through a rotating shaft. The gravity wheel 42 can rotate during the process of being lifted, so that the friction force applied to the gravity wheel 42 can be reduced, and the service life of the gravity wheel 42 can be prolonged.
In other embodiments, the connecting arm 43 includes a first portion 431 and a second portion 432. Wherein the first portion 431 is fixedly connected to the connecting portion 411 and extends radially outward along the connecting portion 411. The first portion 431 is provided with a groove having an opening at one side. One end of the second part 432 is rotatably connected to the gravity wheel 42, and the other end is inserted into the groove of the first part 431 and fixedly connected thereto by a fastener. The connecting arm 43 is arranged in such a way as to facilitate the assembly of the gravity wheel 42 with the transmission wheel 41. Preferably, when the distance between the transmission wheel 41 and the gravity wheel 42 needs to be adjusted according to actual conditions, a second portion 432 with a suitable length can be selected to connect the transmission wheel 41 and the gravity wheel 42.
In this embodiment, the included angle between the first portion 431 and the sector transmission portion 412 may be any included angle from 0 to 180 degrees according to a specific setting. Preferably, the included angle is less than 90 degrees.
The power mechanism 4 further comprises a transition gear 44, and the transition gear 44 is rotatably disposed on the fixing frame 1, as shown in fig. 1. The transition gear 44 is located between the sector transmission part 412 and the spur rack 3b of the rubberizing mechanism 3, and is respectively engaged with the spur rack 3b and the sector transmission part 412. The driving wheel 41 drives the rubberizing mechanism 3 to move through the transition gear 44, so as to ensure that the driving wheel 41 can transmit the driving force to the rubberizing mechanism 3, and drive the rubberizing mechanism 3 to move. Meanwhile, when the transmission wheel 41 transmits the transmission force to the adhesive tape sticking mechanism 3 through the transition gear 44, the gravity wheel 42 can be ensured to drive the adhesive tape sticking mechanism to reversely move downwards through the transition gear 44 to press the adhesive tape a to the stuck workpiece when being lifted upwards. When the gravity wheel 42 moves downwards due to self weight, the transition gear 44 drives the gluing mechanism to move upwards to finish gluing.
The rubberizing mechanism 3 includes a connecting plate 31, a first sliding assembly 32, a glue holding plate 33, a pressing wheel 34, a pressing wheel carrier plate 35, a stopper 36, an elastic member 37, and a limiting block 39, as shown in fig. 2. The connecting plate 31 is connected with the fixing frame 1 in a vertical sliding manner through a first sliding assembly 32. The side of the connecting plate 31 facing the transition gear 44 is provided with a spur rack 3b, and the transition gear 44 is respectively in meshed connection with the spur rack 3b and the sector transmission part 412, thereby driving the connecting plate 31 to move up and down. In this embodiment, the first sliding member 32 includes a sliding rail and a sliding block that cooperate with each other. The slide rail is fixed on the fixed mount 1, and the slide block is fixed on the connecting plate 31. In order to avoid the interference between the slide block and the cutter mechanism 5 when the slide block moves on the slide rail, the slide block is arranged at the position of the connecting plate 31 close to the top.
The rubber holding plate 33 is fixedly connected with the bottom of the connecting plate 31, and the rubber holding plate 33 extends downwards to the outer side of the bottom of the connecting plate 31. The adhesive holding plate 33 comprises a guide groove 3a, and the opening of the guide groove 3a faces the adhesive tape wheel C, so that the adhesive tape a on the adhesive tape wheel C can protrude through the guide groove 3a of the adhesive holding plate 33.
In a preferred embodiment, an angle is formed between the bottom of the guide groove 3a and the surface of the adhered workpiece B to prevent the adhesive tape a from being worn away from the edge portion of the guide groove 3a when entering the guide groove 3 a. The width of the guide groove 3a is matched with the width of the adhesive tape A, so that the phenomenon that the adhesive tape A is curled due to too small width or shakes due to too large width to affect the adhesive tape quality can be avoided.
The glue-holding plate 33 includes a bottom plate 331 and two side walls 332, as shown in fig. 6. Bottom plate 331 includes a first top surface 333 and a second top surface 334 that form a step, with second top surface 334 being located on a side of puck 34 opposite first top surface 333. The two side walls 332 are oppositely disposed at two sides of the first top surface 333, and form the guide groove 3a with the first top surface 333. The tape a passes over the first top surface 333 and the second top surface 334 of the holding plate 33 in this order. The step formed by the first top surface 333 and the second top surface 334 can reduce the contact surface with the tape a, and reduce the adhesion of the tape a. In this embodiment, the material of the glue holding plate 33 is a non-stick glue material, and may be teflon, for example.
The pinch roller carrier plate 35 is connected with the connecting plate 31 in an up-and-down sliding manner through a second sliding assembly 38, as shown in fig. 2. Wherein one side of puck carrier plate 35 extends downward and out from under connection plate 31. In this embodiment, the second sliding assembly 38 includes a sliding track and a sliding block that cooperate with each other. The slide rail is fixed on the connecting plate 31, and the slider is fixed on the connecting plate 31.
The pressing wheel 34 is rotatably connected with the pressing wheel support plate 35, the bottom of the pressing wheel 34 extends out of the lower portion of the pressing wheel support plate 35, and the pressing wheel 34 is used for pressing the adhesive tape A to the adhered workpiece B. The pressing wheel 34 is located on one side of the rubber holding plate 33 back to the fixed wheel 2, and the pressing wheel 34 is close to the second top surface 334 of the rubber holding plate 33. The adhesive tape a extends out of the guide groove 3a of the adhesive holding plate 33 and extends to the lower side of the pressing wheel 34, so that the pressing wheel 34 can press the adhesive tape a on the adhered workpiece B. Preferably, the bottom of pressure wheel 34 is lower than the bottom of glue holding plate 33.
In a preferred embodiment, the outer circumferential surface of the pressing wheel 34 has a certain flexibility, so that the adhesive tape a can be prevented from being scraped when the adhesive tape a is pressed on the adhered workpiece B. For example, a layer of flexible material such as silicone rubber, etc. may be disposed outside the circumference of puck 34.
Furthermore, a stopper 351 is formed on one side of the puck carrier plate 35 and extends outward. The stopper 39 is fixedly connected to the connecting plate 31 and extends to the lower side of the stopping portion 351 to be opposite to the stopping portion 351 in the vertical direction. A stop block 36 is fixedly connected to the connecting plate 31, and the stop block 36 is located above the pinch roller carrier plate 35 and the second sliding assembly 38. The stoppers 36 and 351 are used to limit the up-down movement range of the puck carrier plate 35. The stopping portions 351 may be located on a side of the pinch roller carrier plate 35 opposite to the glue holding plate 33 or a side close to the glue holding plate 33, and the corresponding stopping portions 351 are located on the same side as the stopping portions 351.
In a preferred embodiment, the fixed wheel 2, the glue holding plate 33 and the pressing wheel 34 extend out of the power mechanism 3 along a direction perpendicular to the side surface of the connecting plate 31, and the fixed wheel 2, the glue holding plate 33 and the pressing wheel 34 are located on the same plane, so that a section of adhesive tape a extending from the adhesive tape wheel C to the inside of the glue holding plate 33 is located on the outer side of the power mechanism 3, and the adhesive tape a can be prevented from interfering with the power mechanism 3 in the gluing process to affect gluing.
In the embodiment, the bottom of the gravity wheel 42 is located below the bottom of the rubber holding plate 33 and forms a preset distance with the bottom of the rubber holding plate 33 when the gravity wheel 42 is not subjected to an external force.
When the bottom of the gravity wheel 42 is lifted to be flush with the adhesive holding plate 33 by the adhered workpiece B, the gravity wheel 42 drives the driving wheel 41 to rotate through the connecting arm 43 and indirectly drives the connecting plate 31 through the transition gear 44, so that the connecting plate 31 can drive the adhesive holding plate 33 and the pressing wheel 34 to move downwards and drive the cutter mechanism 5 to separate from the adhered workpiece B, and the driving wheel 41 stops rotating until the bottom of the pressing wheel 34 is flush with the bottom of the gravity wheel 42 and presses against the adhered workpiece B. At this time, the bottom of the glue holding plate 33 is slightly higher than the gravity wheel 42 and the pressing wheel 34, so that the glue holding plate 33 can be prevented from scraping the adhesive tape a to damage. In this state, the pressing wheel 34 presses the adhesive tape a, controls the attaching and cutting device to move transversely or the adhered workpiece B to move transversely, and can press the adhesive tape a on the adhered workpiece B to complete the adhesive tape attaching work.
When being pasted work piece B and leaving from the below of pasting a sanction equipment, gravity wheel 42 reaches linking arm 43 is owing to the dead weight whereabouts extremely the in-process of default distance, linking arm 43 drives 41 antiport of drive wheel and transmission give connecting plate 31 makes connecting plate 31 can drive and hold offset plate 33 and pinch roller 34 rebound, and drives cut-off knife mechanism 5 is swung to the direction that is close to pasted work piece B, will sticky tape A decides, accomplishes and cuts out gluey action.
In this embodiment, the attaching and cutting device further includes a resetting member 6, one end of the resetting member 6 is fixedly connected to the fixing frame 1, and the other end of the resetting member 6 is fixedly connected to the connecting plate 31, as shown in fig. 2. Preferably, the end of the reset element 6 connected to the fixing frame 1 is located above the end of the reset element 6 connected to the connecting plate 31. When the connecting plate 31 slides downwards, the restoring piece 6 is driven to deform and store energy. When the connecting plate 31 moves upwards, the resetting piece 6 can provide certain power for the connecting plate 31, and meanwhile, the clearance between gears can be eliminated, the precision of the mechanism is increased, and the noise generated when the mechanism runs is reduced. The elastic member 37 and the restoring member 6 may be springs, or may be made of elastic materials such as memory alloy and silica gel.
The cutter mechanism 5 includes a swing arm 51, a connecting shaft 52, a clamping portion 53, and a cutter 54, as shown in fig. 1, 4, and 5. The swing arm 51 is located between the fixed frame 1 and the connecting plate 31, the swing arm 51 is rotatably connected with the fixed frame 1, and the swing arm 51 is in transmission connection with the connecting plate 31.
In this embodiment, the swing arm 51 has a moving slot 511, and the moving slot 511 is a long strip-shaped through hole. One end of the connecting shaft 52 is fixedly connected to the connecting plate 31, and the other end of the connecting shaft 52 is inserted into the moving slot 511. The clamping part 53 is fixedly connected with the outer end part of the swing arm 51, and the cutting knife 54 is fixedly connected with the clamping part 53. The clamping portion 53 and the moving groove 511 are located on both sides of the rotation center of the swing arm 51. When the connecting plate 31 moves up and down, the connecting shaft 52 drives the swing arm 51 to rotate around the rotation center by moving in the moving slot 511, and further drives the clamping portion 53 and the cutting knife 54 to swing.
In this embodiment, the rotation center of the swing arm 51 is located below the slide rail of the first sliding assembly 32, and the length of the part of the swing arm 51 of the moving slot 511 located on one side of the rotation center of the swing arm 51 is smaller than the distance from the rotation center to the bottom of the slide rail, so as to avoid the swing arm 51 interfering with the slide rail of the first sliding assembly 32 during the swinging process to affect the glue cutting of the cutter mechanism 5.
The clamping part 53 is fixedly connected with the outer end part of the swing arm 51 and extends outwards to be positioned on the same plane with the pinch roller 34 and the glue holding plate 33. In a preferred embodiment, the clamping portion 53 has a mounting through hole 531 and a fastening hole 532, as shown in fig. 4. The width and thickness of the mounting through hole 531 are adapted to the width and thickness of the cutter 54 so that the cutter 54 is mounted in the mounting through hole 531. The communication direction of the mounting through hole 531 is perpendicular to the communication direction of the fastening hole 532, and a gap is formed at one side of the mounting through hole 531. When the cutter 54 is fixed by the fastening member 55, the gap provides a certain moving space for the deformation of the mounting through hole 531, so as to fasten the cutter 54.
The cutter 54 has an adjustment hole 541 as shown in fig. 4. When the cutter 54 is disposed in the mounting through hole 531, the thickness directions of the adjusting hole 541 and the mounting through hole 531 are the same, and communicate with the fastening hole 532. The fastening member 55 is inserted through the fastening hole 532 and the adjusting hole 541 to fixedly connect the cutter 54 with the clamping portion 53. In this embodiment, the adjusting hole 541 is an elongated through hole. When it is necessary to adjust the length of the cut-off knife 54 protruding from the clamping portion 53, different positions of the adjustment hole 541 can be communicated with the fastening hole 532 and fixed by the fastening member 55.
In this embodiment, the head of the cutter 54 faces the adhesive tape a under the pressing wheel 34 for cutting the adhesive tape a. Specifically, the head of the cutter 54 is a portion extending from the side of the clamping portion 53 close to the pressing wheel 34. The head of the cutter 54 forms an angle with the fixed position of the cutter 54, and the angle enables the head of the cutter 54 to be obliquely and downwards directed to the adhesive tape a below the pressing wheel 34. The head of the cutter 54 is of a V-shaped structure, so that the adhesive tape A can be conveniently cut.
When the connecting plate 31 slides upwards, the connecting shaft 52 drives the swing arm 51, the clamping portion 53 and the cutter 54 to swing downwards through the moving groove 511, so that the cutter 54 cuts the adhesive tape a below the pressing wheel 34. When the connecting plate 31 slides downward, the connecting shaft 52 drives the swing arm 51, the clamping portion 53 and the cutter 54 to swing upward through the moving slot 511, so that the cutter 54 is separated from the pressing wheel 34.
Further, the attaching and cutting device further comprises a tension wheel 7, and the tension wheel 7 is rotatably connected with the fixing frame 1, as shown in fig. 1. The tensioning wheel 7 is located between the fixed wheel 2 and the rubber holding plate 33, and the tensioning wheel 7 is used for tensioning the adhesive tape a located between the adhesive tape material wheel C and the rubber holding plate 33, so that the problem that the adhesive tape a cannot effectively penetrate through the rubber holding plate 33 due to the fact that the distance between the adhesive tape material wheel C and the rubber holding plate 33 is too long in the gluing process is avoided. In this embodiment, in order to prevent the tension wheel 7 and the adhesive tape a from damaging the adhering surface of the adhesive tape a during contact, the adhesive tape a passes under the tension wheel 7. In this embodiment, the tension wheel 7 is located between the tape roller C and the transmission wheel 41. The number of the tension pulleys 7 can be set according to specific requirements, and is not limited to one or two.
In a preferred embodiment, the fixed wheel 2 is positioned above the rubber holding plate 33, and the distance between the fixed wheel 2 and the rubber holding plate 33 can be adjusted. Specifically, paste and cut out equipment still includes the regulating plate, and tight pulley 2 can rotate with the one end of regulating plate and be connected, and the other end of regulating plate can be provided with the length adjustment hole, through the different position fixed connection of fastener and regulating plate, and then realizes the position control of tight pulley 2.
In this embodiment, the adhered workpiece B is placed on the carrier. The pasting and cutting equipment can carry out pasting in two moving modes when pasting and cutting glue. The first moving mode is as follows: the carrier drives the pasted workpiece B to move transversely and the pasting and cutting equipment is fixed; the second moving mode is as follows: the pasting and cutting equipment moves transversely, and the carrier and the pasted workpiece B are fixed.
Aiming at the first moving mode, the gluing and glue cutting process of the gluing and cutting equipment comprises the following steps:
(1) when the carrier drives the adhered workpiece B to move below the adhering and cutting equipment, the carrier lifts the gravity wheel 42, drives the driving wheel 41 to rotate anticlockwise and the transition gear 44 to rotate clockwise through the connecting arm 43, indirectly drives the adhesive adhering mechanism 3 to move downwards, so that the pressing wheel 34 presses the surface of the carrier or the adhered workpiece B downwards, drives the cutter mechanism 5 to swing anticlockwise and upwards, and lifts the cutter 54; then, the carrier pressing wheel 34 is moved continuously to press the adhesive tape A on the upper part of the adhered workpiece B for adhering. In the process, the gravity wheel 42 and the pressing wheel 34 simultaneously press and roll on the surface of the adhered workpiece B, so that the friction between the adhered workpiece B and the gravity wheel 42 can be reduced, and the adhered workpiece B and the gravity wheel 42 are prevented from being excessively worn.
(2) When the carrier drives the adhered workpiece B to pass through the adhering and cutting equipment, the gravity wheel 42 descends due to self weight, drives the driving wheel 41 to rotate clockwise and the transition gear 44 to rotate anticlockwise through the connecting arm 43, indirectly drives the adhesive adhering mechanism 3 to move upwards, so that the pressing wheel 34 is separated from the carrier and drives the cutter mechanism 5 to swing clockwise and downwards, and the cutter 54 cuts the adhesive tape A to finish the adhesive cutting operation.
And aiming at the second moving mode, the transverse movement of the pasting and cutting equipment and the fixation of the carrier and the pasted workpiece B are controlled, and the relative movement between the two is realized. The second moving mode is the same as the gluing and glue cutting actions realized by the first moving mode, and is not described herein again.
The laminating and cutting equipment of the embodiment has the advantages that the linkage between the mechanisms is improved through the cooperation between the power mechanism, the adhesive adhering mechanism and the cutter mechanism, the execution elements required by different mechanisms are reduced, the laminating and cutting linkage switching is realized through the displacement control in the thickness direction of the adhered workpiece, the automation degree is high, the structure is simple and practical, and the production efficiency is greatly improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (13)
1. A sticker cutting apparatus characterized by comprising:
a fixed frame (1);
the fixed wheel (2) is rotationally connected with the fixed frame (1), and the adhesive tape material wheel (C) is assembled on the fixed wheel (2);
the adhesive tape sticking mechanism (3) is arranged on the fixed frame (1), and an adhesive tape (A) from the adhesive tape material wheel (C) extends out of the fixed wheel (2) to the adhesive tape sticking mechanism (3);
the power mechanism (4) is arranged on the fixing frame (1), and the power mechanism (4) is in transmission connection with the adhesive sticking mechanism (3);
the cutter mechanism (5) is arranged on the fixed frame (1), and the cutter mechanism (5) is in transmission connection with the adhesive sticking mechanism (3);
the power mechanism (4) is controlled to drive the adhesive tape sticking mechanism (3) to move towards the direction close to the stuck workpiece (B), the adhesive tape (A) is pressed on the stuck workpiece (B), and meanwhile, the adhesive tape sticking mechanism (3) drives the cutter mechanism (5) to separate from the stuck workpiece (B);
power unit (4) controlled drive rubberizing mechanism (3) are taken off and are pasted work piece (B), simultaneously, rubberizing mechanism (3) drive cut-off knife mechanism (5) are swung to the direction that is close to and is pasted work piece (B), will sticky tape (A) are decided.
2. The labeling and cutting device according to claim 1, characterized in that the adhesive application mechanism (3) comprises:
the connecting plate (31) is connected with the fixed frame (1) in a vertical sliding mode through a first sliding assembly (32);
the glue holding plate (33) is provided with a guide groove (3a), and the glue holding plate (33) is fixedly connected with the connecting plate (31);
the pressing wheel (34) is positioned on one side, back to the fixed wheel (2), of the rubber holding plate (33), and the pressing wheel (34) is in rotating connection with the connecting plate (31);
the adhesive tape (A) extends to the lower part of the pressing wheel (34) through a guide groove (3a) of the adhesive holding plate (33).
3. The labeling and cutting device according to claim 2, characterized in that the adhesive application mechanism (3) further comprises:
the pinch roller carrier plate (35) is connected with the connecting plate (31) in a sliding mode through a second sliding assembly (38);
the stop block (36) is fixedly connected with the connecting plate (31), and the stop block (36) is positioned above the pinch roller carrier plate (35);
the elastic piece (37) is elastically abutted between the stop block (36) and the pinch roller carrier plate (35);
wherein, pinch roller (34) with pinch roller support plate (35) rotate to be connected.
4. The attaching and cutting device according to claim 3, wherein the adhesive attaching mechanism (3) further comprises a limiting block (39), a stopping portion (351) is formed on one side of the pressing wheel carrier plate (35), the limiting block (39) is fixedly connected with the connecting plate (31), and the limiting block (39) and the stopping portion (351) are arranged in an up-down opposite manner.
5. The sticker cutting apparatus as claimed in claim 2, wherein the glue holding plate (33) comprises:
a bottom plate (331) including a first top surface (333) and a second top surface (334) that form a step, the second top surface (334) being located on a side of the first top surface (333) facing the puck (34);
and two side walls (332) respectively arranged at two sides of the first top surface (333), wherein the two side walls (332) and the first top surface (333) form the guide groove (3 a).
6. The labeling and cutting device according to claim 2 or 5, characterized in that the material of the glue holding plate (33) is a non-adhesive material.
7. The labeling and cutting device according to claim 2, characterized in that said power mechanism (4) comprises:
the transmission wheel (41) is rotationally connected with the fixed frame (1) and is in transmission connection with the connecting plate (31);
one end of the connecting arm (43) is fixedly connected with the driving wheel (41);
the gravity wheel (42) is rotatably arranged at the other end of the connecting arm (43), and the gravity wheel (42) extends downwards to a preset distance below the rubber holding plate (33);
in the process that the bottom of the gravity wheel (42) is lifted to be flush with the glue holding plate (33) or in the process that the gravity wheel (42) and the connecting arm (43) fall to the preset distance due to self weight, the connecting arm (43) drives the driving wheel (41) to rotate and transmit the driving wheel to the connecting plate (31), and the connecting plate (31) slides up and down.
8. The labeling and cutting device according to claim 7, characterized in that the transmission wheel (41) comprises a connecting part (411) and a sector transmission part (412) arranged outside the connecting part (411), the connecting part (411) is rotatably connected with the fixed frame (1), and the outside of the sector transmission part (412) is provided with meshing teeth;
one side of the connecting plate (31) is provided with a spur rack (3 b);
the power mechanism (4) further comprises a transition gear (44) rotatably connected with the fixed frame (1), wherein the transition gear (44) is located between the fan-shaped transmission part (412) and the straight rack (3b) and is respectively connected with the straight rack (3b) and the fan-shaped transmission part (412) in a meshed mode.
9. The sticker cutting apparatus as claimed in claim 2, wherein the cutter mechanism (5) comprises:
the swing arm (51) is rotationally connected with the fixed frame (1), and the swing arm (51) is provided with a moving groove (511);
one end of the connecting shaft (52) is fixedly connected with the connecting plate (31), and the other end of the connecting shaft (52) is inserted into the moving groove (511);
the clamping part (53) is fixedly connected with the swing arm (51), and the clamping part (53) and the moving groove (511) are positioned on two sides of the rotation center of the swing arm (51);
the cutter (54) is fixedly connected with the clamping part (53), and the head part of the cutter (54) faces the adhesive tape (A) below the pressing wheel (34);
when the connecting plate (31) slides upwards, the connecting shaft (52) drives the swing arm (51), the clamping part (53) and the cutter (54) to swing downwards through the moving groove (511), so that the cutter (54) cuts off the adhesive tape (A) below the pressing wheel (34); when the connecting plate (31) slides downwards, the connecting shaft (52) drives the swing arm (51), the clamping part (53) and the cutter (54) to swing upwards through the moving groove (511), so that the cutter (54) is separated from the pressing wheel (34).
10. The attaching and cutting apparatus as claimed in claim 9, wherein said nip portion (53) has a mounting through hole (531) and a fastening hole (532), a communication direction of said mounting through hole (531) and a communication direction of said fastening hole (532) being perpendicular;
the cut-off knife (54) is provided with an adjusting hole (541), and the cut-off knife (54) is arranged in the mounting through hole (531);
the cutter mechanism (5) further comprises a fastening piece (55), and the fastening piece (55) penetrates through the fastening hole (532) and the adjusting hole (541) to fixedly connect the cutter (54) and the clamping part (53).
11. The labeling and cutting device according to claim 9 or 10, characterized in that the head of the cutter (54) is of a V-shaped configuration.
12. The pasting and cutting device according to claim 2, further comprising a resetting piece (6), wherein one end of the resetting piece (6) is fixedly connected with the fixing frame (1), the other end of the resetting piece (6) is fixedly connected with the connecting plate (31), and the connecting plate (31) drives the resetting piece (6) to deform and store energy when sliding downwards.
13. The laminating apparatus according to claim 2, further comprising at least one tensioning wheel (7) rotatably connected to said holder (1), said tensioning wheel (7) being located between said holder wheel (2) and said glue holding plate (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022712707.9U CN214527261U (en) | 2020-11-19 | 2020-11-19 | Pasting and cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022712707.9U CN214527261U (en) | 2020-11-19 | 2020-11-19 | Pasting and cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214527261U true CN214527261U (en) | 2021-10-29 |
Family
ID=78288943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022712707.9U Active CN214527261U (en) | 2020-11-19 | 2020-11-19 | Pasting and cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214527261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772367A (en) * | 2022-05-11 | 2022-07-22 | 青岛博锐智远减振科技有限公司 | Shielding adhesive tape installation device and using method thereof |
-
2020
- 2020-11-19 CN CN202022712707.9U patent/CN214527261U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772367A (en) * | 2022-05-11 | 2022-07-22 | 青岛博锐智远减振科技有限公司 | Shielding adhesive tape installation device and using method thereof |
| CN114772367B (en) * | 2022-05-11 | 2023-11-21 | 青岛博锐智远减振科技有限公司 | Masking tape mounting device and using method thereof |
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