CN111994694A - Progressive adhesive film edge covering method and mechanism and material receiving machine - Google Patents
Progressive adhesive film edge covering method and mechanism and material receiving machine Download PDFInfo
- Publication number
- CN111994694A CN111994694A CN202010973805.XA CN202010973805A CN111994694A CN 111994694 A CN111994694 A CN 111994694A CN 202010973805 A CN202010973805 A CN 202010973805A CN 111994694 A CN111994694 A CN 111994694A
- Authority
- CN
- China
- Prior art keywords
- boss
- adhesive film
- carrier tape
- film
- edge covering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002313 adhesive film Substances 0.000 title claims abstract description 107
- 230000000750 progressive effect Effects 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims description 20
- 230000005570 vertical transmission Effects 0.000 claims abstract description 4
- 239000012528 membrane Substances 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000033001 locomotion Effects 0.000 claims description 13
- 238000006748 scratching Methods 0.000 claims description 10
- 230000002393 scratching effect Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 2
- 238000009957 hemming Methods 0.000 claims 2
- 230000008093 supporting effect Effects 0.000 abstract description 13
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H21/00—Apparatus for splicing webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/102—Preparing the leading end of the replacement web before splicing operation; Adhesive arrangements on leading end of replacement web; Tabs and adhesive tapes for splicing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
- B65H37/04—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations for securing together articles or webs, e.g. by adhesive, stitching or stapling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/192—Labels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1944—Wrapping or packing material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The invention discloses a material receiving machine in the technical field of carrier tape connection, which comprises a progressive adhesive film edge covering mechanism, wherein the adhesive film edge covering mechanism comprises a boss group positioned on the lower side of a platform of a carrier tape, a cam group comprises a first boss and a second boss, cavities are formed in the first boss and the second boss in the vertical transmission direction, the first boss is connected with the cam group, the cam group drives the first boss to move up and down, and the second boss is connected with a reset spring. The invention can realize the sectional operation of the edge covering film pasting, so that a platform at one side of the carrier band edge covering is always in a supported state, the integral supporting performance of the material belt is improved, and the success rate of edge covering operation is ensured; in addition, the wrapping is performed in a segmented mode, so that bubbles generated at corners of the wrapping can be avoided, the wrapping can be compact, and meanwhile, the adhesive film is better in adhesion.
Description
Technical Field
The invention relates to the technical field of carrier tape connection, in particular to a progressive adhesive film edge covering method, a progressive adhesive film edge covering mechanism and a receiving machine.
Background
In the material belt connection or labeling industry, two sections of disconnected carrier belts need to be connected, and adhesive film attachment is adopted during connection, so that the carrier belts are connected. In the existing material receiving machine, generally, a glue film is moved to a receiving position and attached to the upper surface of a carrier tape; some material receiving machines need to carry out the glued membrane to the lower surface of the department of plugging into and stick to realize the effect of borduring in order to realize good effect of plugging into down.
The realization in-process of current material receiving machine glued membrane of borduring all adopts and pushes away the glued membrane that the lamina membranacea bulldozes the buckling, makes its lower surface attached at the carrier band. This kind of mode of bulldozing is once only bordures the form that targets in place, and at the in-process that bulldozes, the lower surface of carrier band is unsettled to reserve the activity space who pushes away the lamina membranacea, but support piece in this kind of mode is located the downside of carrier band material cup, and the carrier band platform apart from borduring one side is far away, can't realize supporting the carrier band of the position of borduring.
The structure easily causes the carrier tape to bend when the film pushing plate pushes, so that edge covering failure is caused, and the yield is influenced; secondly, large bubbles are easily formed at the bending position of the edge covering, so that the edge covering is difficult to be very compact, and the adhesive property of the adhesive film is seriously influenced.
The above-mentioned drawbacks are worth solving.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a progressive adhesive film edge covering method, a progressive adhesive film edge covering mechanism and a receiving machine.
The technical scheme of the invention is as follows:
on one hand, the progressive adhesive film edge covering mechanism is arranged at a connecting adhesive film position of a material connecting machine, a carrier tape to be connected is supported on a support table and comprises a pressure head group and a film folding component, wherein the pressure head group is used for transferring the carrier tape to be connected to the connecting adhesive film position and bending the adhesive film protruding out of the carrier tape, the film folding component is used for pushing the bent adhesive film to the lower surface of a platform of the carrier tape, and the progressive adhesive film edge covering mechanism is characterized by further comprising a boss group positioned on the lower side of the platform of the carrier tape,
the boss group comprises a first boss and a second boss, a cavity is formed in the vertical transmission direction of the first boss and the second boss, the first boss is connected with the cam group, the cam group drives the first boss to move up and down, and the second boss is connected with a reset spring.
The film folding assembly is characterized by comprising a covered edge digging piece, the covered edge digging piece is connected with a cam set, and the cam set drives the covered edge digging piece to move back and forth, so that the pressed and bent adhesive film is attached to the lower side of a platform of the carrier tape when the covered edge digging piece moves forward.
In a second aspect, a progressive adhesive film edge covering method, wherein a material belt to be connected is aligned at a connection film, a pressing head group transfers an adhesive film for connection to the connection film and bends the adhesive film protruding from a carrier tape,
the cam group drives the first boss to move downwards while the second boss supports the lower surface of the platform of the carrier tape, and the film folding assembly attaches one part of the bent adhesive film to the lower surface of the platform of the carrier tape;
the first boss drives the second boss to move downwards, and the film folding assembly enables the adhesive film to be completely attached to the lower surface of the platform of the carrier tape;
the cam group drives the membrane folding assembly to move backwards to the original position;
the cam group drives the first boss to move upwards, and the reset spring drives the second boss to move upwards until the first boss and the second boss are tightly pressed on the lower surface of the platform of the carrier tape.
The invention according to the scheme is characterized in that when the cam group drives the membrane folding assembly to advance, the front end of a wrapping digging piece in the membrane folding assembly props against the side wall of the pressure head group;
the cam group continues to drive the membrane folding assembly to advance, the side wall of the pressure head group and the edge covering piece are pressed mutually, the spring in the membrane folding assembly is compressed, and the edge covering piece slides downwards to the lower surface of the pressure head group.
In addition, the invention also provides a material receiving machine which is characterized by comprising the progressive adhesive film edge covering mechanism.
According to the scheme, the invention has the beneficial effects that the motion of edge covering and film pasting can be performed in a segmented manner, so that a platform on one side of the carrier tape edge covering is always in a supported state, the integral supporting performance of the material belt is improved, and the success rate of edge covering operation is ensured; in addition, the wrapping is performed in a segmented mode, so that bubbles generated at corners of the wrapping can be avoided, the wrapping can be compact, and meanwhile, the adhesive film is better in adhesion.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of another embodiment of the present invention.
Fig. 3 is a schematic view of a cam set.
Fig. 4 is a schematic structural diagram of the junction.
Fig. 5 is another perspective view of the connection.
Fig. 6 is a side sectional view of the junction.
FIG. 7 is a schematic view of the junction of a first boss and a second boss.
Fig. 8 is an enlarged view of fig. 6 within the dashed box.
FIG. 9 is a schematic view of the first adhesive film and the second adhesive film during the attachment.
Fig. 10 is a schematic view of the third adhesive film when it is bent.
Fig. 11 and 12 are schematic views of the forward movement of the edge-covering matting sheet along the third press head.
Fig. 13 is a schematic view of the third adhesive film being laminated on the edge-covering piece.
Fig. 14 is a schematic view of the edge-covering matting pressing the third adhesive film.
Fig. 15 is a schematic view of the first boss and the second boss compressing the third adhesive film.
In the figure, 100-the film feeding assembly; 101-a first adhesive film; 102-a second adhesive film; 103-a third adhesive film;
200-a transfer component; 210-cam group; 211-cam motor; 212-a belt; 213-the medial axis; 220-a first ram; 230-a second ram; 240-third ram;
300-a track assembly; 310-edge covering and digging; 3101-a slice-digging transmission rod; 320-a support table; 330-a first boss; 3301-boss drive rod; 3302-first transfer face; 3303-cavity; 340-a second boss; 3401-a second driving surface;
400-carrying belt.
Detailed Description
The invention is further described with reference to the following figures and embodiments:
as shown in fig. 1 and fig. 2, a receiving machine includes a frame, and a film feeding assembly 100, a transferring assembly 200 and a track assembly 300 located on the frame, which are used for receiving two sections of carrier tapes 400. The film feeding assembly 100 is used for unreeling the adhesive film and conveying the adhesive film to the position near the film connecting and pasting position; the transferring assembly 200 is used for adsorbing the adhesive film and transferring the adhesive film to the connection film; the track assembly 300 is used to provide a track and docking station for the carrier tape 400 to dock.
In this embodiment, a three-stage adhesive film is used for connection, which includes a first adhesive film 101, a second adhesive film 102, and a third adhesive film 103. The first adhesive film 101 is attached to the upper surface of one end of the carrier tape 400, the second adhesive film 102 is attached to the upper surface of the carrier tape 400 and is located between the first adhesive film 101 and the third adhesive film 103, one part of the third adhesive film 103 is attached to the upper surface of the other end of the carrier tape 400, and the other part of the third adhesive film bypasses the side edge of the carrier tape 400 and is attached to the lower surface of the other end of the carrier tape 400. The edge-covering film of the carrier tape 400 is realized by the third adhesive film 103.
In order to avoid the occurrence of bubbles in the third adhesive film 103 during edge covering and avoid the support mechanism which does not respond to the third adhesive film 103 during edge covering from supporting the side edge of the carrier tape 400, the invention provides a progressive adhesive film edge covering mechanism which is arranged at the connecting film position of a material connecting machine.
As shown in fig. 3 to 6, the progressive film covering mechanism includes a pressing head set in the transfer unit 200 and a folding film unit and a boss set in the track unit 300. The pressure head group is driven by a pressure head motor to realize the movement of the left and right positions of the pressure head group, and the up-and-down movement of the position of the pressure head is realized by a pressure head cylinder; the track assembly 300 provides for the displacement and support of the carrier tape 400 (the carrier tape 400 is supported on the support stage 320). The specific structure of the transfer assembly 200 (including the pressure head set) and the track assembly 300 can be realized by a common transfer structure in the art, and the detailed description of the parts is omitted here.
1. Pressure head group
The ram set includes a primary ram (and first and second rams 220 and 230) and a secondary ram (including a third ram 240), and the tops of the primary and secondary rams are both connected to the spring. Preferably, a gap is reserved between the inner side of the auxiliary pressure head and the edge of the platform of the carrier tape 400, and the inner side of the auxiliary pressure head is provided with an inclination angle, so that the auxiliary pressure head can conveniently bend the adhesive film protruding out of the carrier tape 400, and meanwhile, the membrane folding assembly can conveniently return.
The lower surface of the sub-indenter is lower than the lower surface of the stage of the carrier tape 400 after the sub-indenter is pressed down to the bottom end. In this embodiment, the lower surface of the sub-pressing head pressed to the bottom end is 0.3-0.7mm lower than the lower surface of the platform of the carrier tape 400, which not only ensures the forward and backward movement of the film folding component, but also prevents the foaming of the adhesive film during bending.
2. Folding membrane assembly
The membrane folding assembly and the boss group are both connected with a cam group 210 in the frame, the cam group 210 is used as a power source for the movement of the membrane folding assembly and the boss group, and the cam group 210 drives the membrane folding assembly to move forward and backward.
The film folding component comprises an edge covering and scratching piece 310 arranged at the top end, the edge covering and scratching piece 310 is connected with the cam group 210, the cam group 210 drives the edge covering and scratching piece 310 to move back and forth, and a film which is bent by pressure is attached to the lower side of the platform of the carrier tape 400 when the edge covering and scratching piece 310 moves forwards. The piece 310 is scratched to bordure lower extreme and the spring coupling of scratching in this embodiment, and its front end perk that makes progress can carry out the roof pressure to the glued membrane of buckling through the structure of perk, and one can guarantee the attached effect of glued membrane, and two come to support carrier band 400 through the structure of perk.
Preferably, the top of the front end of the edge covering digging piece 310 is in arc transition, so that the edge covering digging piece 310 can smoothly pass through the gap between the auxiliary pressure head and the carrier tape 400, and no pause can be generated.
Preferably, the front end top of piece 310 is scratched in borduring is higher than the platform lower surface of carrier band 400 for piece 310 is scratched in borduring when contacting vice pressure head and moving forward, scratches a piece spring and is in the state that compresses tightly always, makes to bordure and scratches piece 310 full play supporting effect. At this time, the side of the pressing head set is provided with an inclined plane, so that the edge-covering digging piece 310 slides along the inclined plane when moving forward.
In this embodiment, the lower end of the edge covering digging piece 310 is connected with the digging piece transmission rod 3101, the digging piece transmission rod 3101 is connected with the cam group 210, and the cam group 210 drives the edge covering digging piece 310 to move back and forth through the digging piece transmission rod 3101.
3. Boss set
As shown in fig. 7, the boss group is located at the lower side of the platform of the carrier tape 400, and includes a first boss 330 and a second boss 340, the first boss 330 is connected to the cam group 210, the second boss 340 is connected to the return spring, the cam group 210 drives the first boss 330 to move up and down, the first boss 330 moves down to a certain position and drives the second boss 340 to move down, and the return spring drives the second boss 340 to reset and move up. The first boss 330 and the second boss 340 are provided with a cavity 3303 in the vertical transmission direction. Specifically, the method comprises the following steps: the middle part of first boss 330 is equipped with first drive face 3302, and first drive face 3302 is downward, and the middle part of second boss 340 is equipped with second drive face 3401, and second drive face 3401 is up. When the upper ends of first boss 330 and second boss 340 are flush, cavity 3303 is formed between first drive surface 3302 and second drive surface 3401 in a spaced apart relationship.
Preferably, the height of the cavity 3303 is less than the displacement stroke of the cam set 210 to move the first boss 330 downward. The first boss 330 and the second boss 340 are flush in upper surface when in situ; when the cam group 210 drives the first boss 330 to move downwards to a certain extent, the first transmission surface 3302 and the second transmission surface 3401 contact with each other, so that when the cam group 210 drives the first boss 330 to continue to move downwards, the first boss 330 drives the second boss 340 to move downwards, and the return spring is compressed; when the cam set 210 drives the first boss 330 to ascend, the first boss 330 reduces the pressure on the second boss 340, and the return spring drives the second boss 340 to return and move upwards. Through the movement sequence of the first boss 330 and the second boss 340, a moving space is provided for the forward movement of the membrane folding assembly, and meanwhile, the suspension phenomenon at one side of the wrapping edge of the carrier tape 400 is avoided.
Preferably, the lower end of the first boss 330 is provided with a boss transmission rod 3301, the boss transmission rod 3301 is connected with the cam set 210 through a lever, and the cam set 210 drives the first boss 330 to move up and down through the lever and the boss transmission rod 3301; the lower end of the second boss 340 is connected to the supporting platform 320, and the second boss 340 is horizontally limited by the supporting platform 320.
Preferably, the thickness of the first boss 330 is greater than that of the second boss 340, so that when the second boss 340 supports, the first boss 330 moves downwards, and a space enough for the edge covering digging piece 310 to move can be reserved.
As shown in fig. 3, the cam group 210 includes a plurality of coaxially disposed cams, and the shape and the stroke of the cams are set to realize the movement of the corresponding structure and the setting of the movement timing. In this embodiment, each cam is fixed on the central shaft 213, the driven wheel on the central shaft 213 is connected with the cam motor 211 through the belt 212, and the cam motor 211 rotates to drive the central shaft 213 and each cam on the central shaft 213 to rotate through the belt 212.
The shape and stroke design of each of the other cams in the cam group 210 may be adjusted according to the moving direction and distance of the specific component, which is not limited in the present invention.
As shown in fig. 8 to 10, before the progressive film wrapping mechanism achieves the progressive wrapping process, the material tape to be connected is supported on the supporting table 320 and aligned at the connection pad. Before edge covering, the process of attaching and bending the adhesive film is included.
(1) Adhesive film attachment
The pressing head group comprises a main pressing head and an auxiliary pressing head, the adhesive film for connection is transferred to the connection adhesive film, and the pressing head group presses downwards, so that the inner side portions of the non-edge-covered adhesive film and the edge-covered adhesive film are attached to the upper surface of the carrier tape 400.
(2) Bending of adhesive film
The sub-pressure head continues to press down and bend the adhesive film protruding from the carrier tape 400.
In the attaching and bending process of the present embodiment, wherein: the main pressing heads (the first pressing head 220 and the second pressing head 230) are used for adsorbing and transferring the non-edge-covered adhesive films (the first adhesive film 101 and the second adhesive film 102) to the connection adhesive film positions, and attaching the non-edge-covered adhesive films (the first adhesive film 101 and the second adhesive film 102) to the upper surface of the carrier tape 400; the main pressing head (the second pressing head 230 in this embodiment) and the auxiliary pressing head (the third pressing head 240) respectively adsorb and transfer part of the edge-covering adhesive film (the third adhesive film 103) to the position of the connection adhesive film, and the auxiliary pressing head (the third pressing head 240) extends under the action of the auxiliary pressing head spring and bends the edge-covering adhesive film (the third adhesive film 103).
Specifically, in the process of realizing the pressing down of the third adhesive film 103: after the adhesive film is moved to the proper position by the pressing head group, the pressing head cylinder drives the pressing head group to press downwards, when the main pressing head (the first pressing head 220 and the second pressing head 230) presses downwards to the position of the carrier tape 400, the main pressing head cannot move continuously, the corresponding spring compresses, and the auxiliary pressing head (the third pressing head 240) continues to press downwards until the adhesive film part (the left side of the third adhesive film 103 in the figure) protruding out of the carrier tape 400 is pressed downwards and bent.
In the attaching and bending processes, the first bosses 330 and the second bosses 340 maintain a state of supporting the carrier tape 400, so as to ensure balance of the carrier tape 400, and simultaneously, cooperate with the press head assembly, so as to achieve attachment of the surface adhesive film on the carrier tape 400.
As shown in fig. 11 to 14, in the process of implementing the progressive taping by the progressive adhesive film taping mechanism, the method specifically includes the following steps:
1. as shown in fig. 11 and 12, while the second bosses 340 support the lower surface of the platform of the carrier tape 400, the cam group 210 drives the first bosses 330 to move down to a certain height, and the film folding assembly attaches a part of the folded adhesive film to the lower surface of the platform of the carrier tape 400. Since the first boss 330 moves downward, a moving space for the binding matting piece 310 is reserved above the first boss 330.
Because the top of the edge-covering digging piece 310 is higher than the upper surface of the carrier tape 400, the folding film component moves forwards:
s11, the top end of the edge-covering digging piece 310 contacts the side wall inclined plane of the third pressing head 240 first;
s12, the film folding component continues to move forwards, the edge-covering digging piece 310 is extruded by the third pressing head 240, so that the digging piece spring is compressed, and the top end of the edge-covering digging piece 310 slides forwards and downwards along the inclined plane until the top end moves to the lower surface of the third pressing head 240;
and S13, continuing to move the film folding component forwards, moving to the junction of the third pressing head 240 and the carrier tape 400, and moving the edge covering scratching piece 310 upwards under the reset action of the scratching piece spring because the lower surface of the carrier tape 400 is higher than the lower surface of the third pressing head 240, so that the outer side part of the third adhesive film 103 is pressed and attached to the lower surface of the carrier tape 400, and edge covering of the third adhesive film 103 is realized. At this time, the edge-covering digging piece 310 and the second boss 340 play a supporting role at the same time.
2. As shown in fig. 13, when the first boss 330 moves down to a certain position (the first transmission surface 3302 contacts with the second transmission surface 3401), the first boss 330 drives the second boss 340 to move down to a sufficient height, and a moving space for the edge covering digging piece 310 is reserved above the second boss 340; the film folding assembly continues to move forward so that the edge-covering digging piece 310 moves to the farthest position, and the adhesive film is completely attached to the lower surface of the platform of the carrier tape 400. At this time, the edge-covering digging piece 310 plays a supporting role for the carrier tape.
3. As shown in fig. 14, the cam group 210 drives the membrane folding assembly to move back to the original position; the cam set 210 drives the first boss 330 to move upwards, and the return spring drives the second boss 340 to move upwards until the first boss 330 and the second boss 340 are pressed against the lower surface of the platform of the carrier tape 400 (see fig. 15).
The specific movement stroke can be set according to the requirement, and the application does not limit the specific movement stroke.
According to the progressive adhesive film edge covering structure and the application of the progressive adhesive film edge covering method, the edge covering process of the carrier tape 400 is divided into two control stages. In the first stage, the second boss 340 and the edge covering digging piece 310 play a supporting role, and the adhesive film only partially covers the edge; in the second stage, the edge-covering digging piece 310 plays a supporting role, and the adhesive film is completely covered. Through the edge covering in two stages, the edge covering is more compact and better in clothes attaching performance, a better material belt connection effect is achieved, and in addition, the edge covering success rate is higher.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
The invention is described above with reference to the accompanying drawings, which are illustrative, and it is obvious that the implementation of the invention is not limited in the above manner, and it is within the scope of the invention to adopt various modifications of the inventive method concept and technical solution, or to apply the inventive concept and technical solution to other fields without modification.
Claims (10)
1. A progressive adhesive film edge covering mechanism is arranged at a connection adhesive film position of a material receiving machine and comprises a pressure head group and a film folding component, wherein the pressure head group is used for transferring a carrier tape to be connected to the connection adhesive film position and bending the adhesive film protruding out of the carrier tape, the film folding component is used for pushing the bent adhesive film to the lower surface of a platform of the carrier tape, the progressive adhesive film edge covering mechanism is characterized by further comprising a boss group positioned on the lower side of the platform of the carrier tape,
the boss group comprises a first boss and a second boss, a cavity is formed in the vertical transmission direction of the first boss and the second boss, the first boss is connected with the cam group, the cam group drives the first boss to move up and down, and the second boss is connected with a reset spring.
2. The progressive adhesive film taping mechanism of claim 1, wherein the film folding assembly comprises a taping scratching piece connected with a cam set, the cam set drives the taping scratching piece to move back and forth, so that the adhesive film after bending is attached to the lower side of the platform of the carrier tape when the taping scratching piece moves forward.
3. The progressive adhesive film taping mechanism of claim 2, wherein the front end of the taping matting piece is turned upward.
4. The progressive adhesive film taping mechanism of claim 3, wherein the top of the front end of the taping matting piece is in a circular arc transition.
5. The progressive adhesive film taping mechanism of claim 3, wherein the top of the front end of the taping matting piece is higher than the lower surface of the carrier tape platform.
6. The progressive adhesive film taping mechanism of claim 2, wherein the side edges of the presser group are provided with inclined planes, so that the taping pick slides along the inclined planes when moving forward.
7. The progressive adhesive film taping mechanism of claim 1, wherein a boss transmission rod is arranged at the lower end of the first boss, the boss transmission rod is connected with the cam group through a lever, and the cam group drives the first boss to move up and down through the lever and the boss transmission rod; the first boss tightly presses the second boss and drives the second boss to move downwards, and the reset spring drives the second boss to reset.
8. A progressive adhesive film edge covering method, a material belt to be connected is aligned at a connection film, a pressure head group transfers an adhesive film for connection to the connection film and bends the adhesive film protruding from a carrier belt, is characterized in that,
the cam group drives the first boss to move downwards while the second boss supports the lower surface of the platform of the carrier tape, and the film folding assembly attaches one part of the bent adhesive film to the lower surface of the platform of the carrier tape;
the first boss drives the second boss to move downwards, and the film folding assembly enables the adhesive film to be completely attached to the lower surface of the platform of the carrier tape;
the cam group drives the membrane folding assembly to move backwards to the original position;
the cam group drives the first boss to move upwards, and the reset spring drives the second boss to move upwards until the first boss and the second boss are tightly pressed on the lower surface of the platform of the carrier tape.
9. The progressive adhesive film hemming method of claim 8 wherein, during the forward movement of the folded film assembly driven by the cam assembly, the front end of a hemming pick piece in the folded film assembly butts against the side wall of the press head assembly;
the cam group continues to drive the membrane folding assembly to advance, the side wall of the pressure head group and the edge covering piece are pressed mutually, the spring in the membrane folding assembly is compressed, and the edge covering piece slides downwards to the lower surface of the pressure head group.
10. A receiving machine, characterized in that, comprises the progressive film covering mechanism of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010973805.XA CN111994694A (en) | 2020-09-16 | 2020-09-16 | Progressive adhesive film edge covering method and mechanism and material receiving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010973805.XA CN111994694A (en) | 2020-09-16 | 2020-09-16 | Progressive adhesive film edge covering method and mechanism and material receiving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111994694A true CN111994694A (en) | 2020-11-27 |
Family
ID=73470153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010973805.XA Pending CN111994694A (en) | 2020-09-16 | 2020-09-16 | Progressive adhesive film edge covering method and mechanism and material receiving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111994694A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112543593A (en) * | 2020-12-10 | 2021-03-23 | 苏州沸迩灵精密制造有限公司 | Pre-flanging mechanism for full-automatic SMT material receiving and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130110062A (en) * | 2012-03-27 | 2013-10-08 | 닛토덴코 가부시키가이샤 | Carrier tape connecting apparatus |
| CN104099033A (en) * | 2013-04-11 | 2014-10-15 | 日东电工株式会社 | Adhesive tape used for carrier tape connection, and thin film used for carrier tape connection |
| JP2014225591A (en) * | 2013-05-17 | 2014-12-04 | パナソニック株式会社 | Splicing device |
| JP2018041893A (en) * | 2016-09-09 | 2018-03-15 | 富士機械製造株式会社 | feeder |
| CN212355898U (en) * | 2020-09-16 | 2021-01-15 | 深圳市洋浦科技有限公司 | Progressive adhesive film edge covering mechanism and material receiving machine |
-
2020
- 2020-09-16 CN CN202010973805.XA patent/CN111994694A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130110062A (en) * | 2012-03-27 | 2013-10-08 | 닛토덴코 가부시키가이샤 | Carrier tape connecting apparatus |
| CN104099033A (en) * | 2013-04-11 | 2014-10-15 | 日东电工株式会社 | Adhesive tape used for carrier tape connection, and thin film used for carrier tape connection |
| JP2014225591A (en) * | 2013-05-17 | 2014-12-04 | パナソニック株式会社 | Splicing device |
| JP2018041893A (en) * | 2016-09-09 | 2018-03-15 | 富士機械製造株式会社 | feeder |
| CN212355898U (en) * | 2020-09-16 | 2021-01-15 | 深圳市洋浦科技有限公司 | Progressive adhesive film edge covering mechanism and material receiving machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112543593A (en) * | 2020-12-10 | 2021-03-23 | 苏州沸迩灵精密制造有限公司 | Pre-flanging mechanism for full-automatic SMT material receiving and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110189930B (en) | Automatic positioning, rubberizing, rubber coating, forming and cutting production line and production process of braid capacitor | |
| CN212355898U (en) | Progressive adhesive film edge covering mechanism and material receiving machine | |
| CN111994694A (en) | Progressive adhesive film edge covering method and mechanism and material receiving machine | |
| CN112638057B (en) | High-speed multifunctional automatic electronic component chip mounter | |
| CN110865474A (en) | Automatic assembly machine for backlight and LCD | |
| CN109979330A (en) | Flexible screen laminating apparatus and applying method | |
| CN210110553U (en) | Production line for automatic positioning, rubberizing, rubber coating, forming and cutting of braided capacitor | |
| CN107738939A (en) | A kind of compression bonding method of SMT material strips compression bonding apparatus, splicing equipment and SMT material strips | |
| CN110588056A (en) | Automatic forming mechanism for packaging box | |
| CN114228242B (en) | Abnormal shape carton processing equipment | |
| CN110155422B (en) | Automatic forming production line for side-coated capacitor and production process thereof | |
| CN208040854U (en) | It is a kind of to be used for dispensing, wearing winding displacement and the automatic assembly line of pressurize | |
| CN109757095B (en) | Automatic screen pasting system | |
| CN216860725U (en) | Paper tray forming device | |
| CN114803029B (en) | Light guide plate FPC assembly device in mobile phone backlight plate machining process | |
| CN217729824U (en) | Paste binding paper device of wrapping material shaping subassembly and world lid connecting portion | |
| CN215526282U (en) | Quick automatic attaching mechanism of full-automatic COG bonding machine | |
| CN217073509U (en) | Packing carton assembly quality | |
| CN114474947A (en) | Full-automatic soft-to-hard laminating machine and laminating process thereof | |
| CN210894901U (en) | Automatic assembly machine for backlight and LCD | |
| CN210310999U (en) | Sheet stock conveying device | |
| CN207328966U (en) | A kind of new bellows mechanism | |
| CN216968982U (en) | Full-automatic soft-to-hard laminating machine | |
| CN218286968U (en) | Automatic laminating device of cardboard | |
| CN220786427U (en) | Label pasting and compressing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |