CN218507154U - Adhesive tape connecting structure - Google Patents
Adhesive tape connecting structure Download PDFInfo
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- CN218507154U CN218507154U CN202222620428.9U CN202222620428U CN218507154U CN 218507154 U CN218507154 U CN 218507154U CN 202222620428 U CN202222620428 U CN 202222620428U CN 218507154 U CN218507154 U CN 218507154U
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- adhesive tape
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Abstract
The utility model discloses an adhesive tape links up structure, it relates to automatic rubberizing equipment field. The technical scheme is characterized in that a positioning carrier plate is provided with an adhesive tape guide rail, and a replaceable adhesive tape module is arranged on the positioning carrier plate; the adhesive tape module comprises a supporting plate, and an adhesive tape rotating support, a guide wheel and an adhesive tape head elastic pressing assembly are respectively arranged on the supporting plate; the positioning support plate is respectively provided with an adhesive tape limiting assembly and an adhesive tape smoothing assembly; the adhesive tape limiting assembly comprises a limiting head positioned above the adhesive tape guide rail and a first vertical driving device connected with the limiting head; the adhesive tape smoothing assembly comprises a smoothing head positioned above the adhesive tape guide rail and a bidirectional composite driving device connected with the smoothing head; the adhesive tape head elastic pressing assembly, the smoothing head, the limiting head and the guide wheel are sequentially arranged. The utility model discloses can realize that the sticky tape is changed the back automation and link up, improve production efficiency.
Description
Technical Field
The utility model relates to an automatic rubberizing equipment field, more specifically say, it relates to an adhesive tape links up structure.
Background
The prior Chinese patent with the publication number of CN110480695B discloses a rotary module, which comprises a main body mechanism, a servo power mechanism, a tape cutting mechanism, a quick feeding mechanism and a self-made three-inlet-to-twelve-outlet rotary joint mechanism, wherein the quick feeding mechanism comprises a rotary disc, a rotary workpiece, a spring and a fixed block; when the adhesive tape needs to be replaced, the purpose of simply and quickly disassembling the feeding mechanism can be realized only by rotating the handheld rotating head in the direction opposite to the direction of the rotation of the adhesive tape.
Need the manual work to trade the sticky tape among the above-mentioned patent, influence production efficiency.
However, in designing a solution for automatically replacing the adhesive tape, it is also necessary to solve the problem of automatic splicing between the new and old adhesive tapes.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an adhesive tape links up structure, its automation that can realize after the sticky tape is changed links up, improves production efficiency.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an adhesive tape connecting structure comprises a positioning carrier plate, wherein an adhesive tape guide rail is arranged on the positioning carrier plate, and a replaceable adhesive tape module is arranged on the positioning carrier plate; the adhesive tape module comprises a bearing plate, and an adhesive tape rotating support, a guide wheel and an adhesive tape head elastic pressing assembly are respectively arranged on the bearing plate;
the positioning carrier plate is provided with an adhesive tape smoothing assembly, and the adhesive tape smoothing assembly comprises a smoothing head positioned above the adhesive tape guide rail and a bidirectional compound driving device connected with the smoothing head;
the adhesive tape head elastic pressing assembly, the smoothing head and the guide wheel are sequentially arranged.
Furthermore, a photoelectric switch is arranged at one end of the adhesive tape guide rail close to the guide wheel;
the positioning carrier plate is also provided with a rubber belt limiting assembly, and the rubber belt limiting assembly comprises a limiting head positioned above the rubber belt guide rail and a first vertical driving device connected with the limiting head;
the limiting head is positioned between the guide wheel and the smoothing head.
Furthermore, the adhesive tape head elastic pressing assembly comprises a pressing plate connected with the supporting plate, a first pressing roller is arranged above the pressing plate, and the supporting plate is provided with an elastic sliding block assembly connected with the first pressing roller. .
Further, the elastic sliding block assembly comprises a sliding seat, a sliding block connected with the first pressing roller is arranged in the sliding seat, and a spring is arranged on the top wall of the sliding block.
Furthermore, one end of the pressure plate, which is far away from the guide wheel, is provided with a sawtooth sheet.
Further, the limiting head comprises a limiting roller or an air blowing pipe.
Furthermore, the first vertical driving device is connected with a first vertical driving plate bearing a limiting head, an auxiliary pressing plate located between the guide wheel and the limiting head is arranged on the side wall of the first vertical driving plate, and a yielding hole opposite to the photoelectric switch is formed in the auxiliary pressing plate.
Furthermore, the bidirectional composite driving device comprises a horizontal driving device connected with the positioning carrier plate, and the horizontal driving device is connected with a horizontal driving plate; a second vertical driving device is arranged on the side wall of the horizontal driving plate, the second vertical driving device is connected with a second vertical driving plate, and a guide rail assembly is arranged between the second vertical driving plate and the horizontal driving plate; the smoothing head comprises a second press roller connected with the second vertical driving plate.
Furthermore, the adhesive tape guide rail is provided with an adsorption hole.
Furthermore, a pulling claw assembly is arranged on the positioning carrier plate, and two sides of the supporting plate are respectively provided with a limiting shaft head matched with the pulling claw assembly.
To sum up, the utility model discloses following beneficial effect has:
1. the elastic pressing assembly for the adhesive tape head and the adhesive tape smoothing assembly are adopted, so that the head of a new adhesive tape can be connected with the tail of an old adhesive tape, and the automatic replacement of the adhesive tape is convenient to realize;
2. the adhesive tape limiting assembly and the auxiliary pressing plate are adopted, so that the adhesive tape can be prevented from arching, and the detection accuracy of the photoelectric switch is improved.
3. The adhesive tape module and the pull claw assembly are adopted, so that the adhesive tape can be automatically replaced conveniently.
Drawings
FIG. 1 is a first schematic view of an embodiment of a tape splicing structure;
FIG. 2 is a second schematic structural view of an embodiment of a tape splicing structure;
FIG. 3 is a schematic structural view of an embodiment of a tape module;
FIG. 4 is a third schematic view of an embodiment of a tape splicing structure;
FIG. 5 is a fourth schematic structural view of the tape splicing structure of the embodiment.
In the figure: 1. positioning a carrier plate; 11. rotating the attaching head; 12. a tape guide; 121. an adsorption hole; 122. mounting grooves; 2. a tape module; 21. a support plate; 22. a limiting shaft head; 23. a rubber belt rotating support; 24. a guide wheel; 25. pressing a plate; 261. an elastic slider assembly; 262. a first press roll; 27. a saw tooth blade; 3. a pull pawl assembly; 31. the pull claw drives the cylinder; 32. four-petal pulling claw; 33. a fixing plate; 34. fixing a sleeve; 41. a first vertical drive; 42. a first vertical drive plate; 43. a limiting head; 44. an auxiliary pressure plate; 51. a horizontal driving device; 52. a horizontal drive plate; 53. a second vertical drive plate; 54. a second press roll; 55. a second vertical drive.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Example (b):
referring to fig. 1 to 5, the adhesive tape joining structure includes a positioning carrier plate 1, an adhesive tape guide rail 12 is disposed on the positioning carrier plate 1, a rotary attaching head 11 is further disposed on the positioning carrier plate 1, and the rotary attaching head 11 belongs to the prior art and is not described herein again; in the embodiment, the positioning carrier plate 1 is provided with a replaceable adhesive tape module 2; the adhesive tape module 2 comprises a support plate 21, and an adhesive tape rotating support 23, a guide wheel 24 and an adhesive tape head elastic pressing assembly are respectively arranged on the support plate 21; the positioning carrier plate 1 is respectively provided with an adhesive tape limiting assembly and an adhesive tape smoothing assembly; the adhesive tape limiting assembly comprises a limiting head 43 positioned above the adhesive tape guide rail 12 and a first vertical driving device 41 connected with the limiting head 43; the adhesive tape smoothing assembly comprises a smoothing head positioned above the adhesive tape guide rail 12 and a bidirectional compound driving device connected with the smoothing head; the adhesive tape head elastic pressing assembly, the smoothing head, the limiting head 43 and the guide wheel 24 are sequentially arranged.
Referring to fig. 3, in particular, the adhesive tape head elastic pressing assembly in this embodiment includes a pressing plate 25 connected to a supporting plate 21, a first pressing roller 262 is disposed above the pressing plate 25, and an elastic slider assembly 261 connected to the first pressing roller 262 is disposed on the supporting plate 21; that is, the first pressing roller 262 is close to the pressing plate 25 by the elastic force, so that the adhesive tape head can be pressed between the first pressing roller 262 and the pressing plate 25; in this embodiment, the elastic sliding block assembly 261 includes a sliding base, a sliding block connected to the first pressing roller 262 is disposed in the sliding base, and a spring is disposed on the top wall of the sliding block; the sliding block is T-shaped, cannot be separated from the sliding seat and can only move along the vertical direction relative to the sliding seat; preferably, the end of the pressure plate 25 far away from the guide wheel 24 is provided with a sawtooth blade 27; an operator wraps the adhesive tape on the adhesive tape rotating support 23, then winds the adhesive tape around the guide wheel 24, lifts the first pressing roller 262, clamps the adhesive tape between the first pressing roller 262 and the pressing plate 25, and then removes the redundant adhesive tape by using the saw-tooth blade 27, so that the part clamped between the first pressing roller 262 and the pressing plate 25 forms an adhesive tape head; the sawtooth piece 27 can be used for conveniently cutting off the adhesive tape, so that tools such as scissors are not needed for cutting off the adhesive tape, and the operation is convenient; in this embodiment, the first pressing roller 262 is adopted to press the adhesive tape head, so that the adhesive tape head is separated to drive the first pressing roller 262 to rotate, and the resistance when the adhesive tape head is separated can be reduced.
Referring to fig. 1 to 4, in the embodiment, a pull claw assembly 3 is disposed on a positioning carrier plate 1, and two sides of a support plate 21 are respectively provided with a limit shaft head 22 matched with the pull claw assembly 3; specifically, the pull pawl assembly 3 in this embodiment includes a fixing plate 33, a fixing sleeve 34 and a pull pawl driving cylinder 31 which are connected in sequence, and the pull pawl driving cylinder 31 is connected with a four-petal pull pawl 32 located inside the fixing sleeve 34; the limiting shaft head 22 penetrates through the fixing plate 33 and then extends into the fixing sleeve 34 and is connected with the four-petal pulling claw 32; the pulling claw driving cylinder 31 is used for controlling the four-petal pulling claw 32 to open or contract and is matched with the limiting shaft head 22, so that the clamping, fixing and releasing of the adhesive tape module 2 can be realized, and the adhesive tape module 2 is convenient to replace; the four-piece pulling claw 32 in this embodiment belongs to the prior art, and is not described herein.
Referring to fig. 1 to 5, in the present embodiment, a photoelectric switch (not shown in the drawings) is disposed at one end of the adhesive tape guide 12 close to the guide wheel 24, and an installation groove 122 matched with the photoelectric switch is disposed at an end of the adhesive tape guide 12; in the embodiment, the photoelectric switch is used for detecting whether the adhesive tape is transmitted or not, so as to send a signal to replace the adhesive tape module 2; when the adhesive tape is conveyed on the adhesive tape guide rail 12, the situation of arching can occur, and the signal detected by the photoelectric switch is an error signal; in the embodiment, the adhesive tape is limited by the adhesive tape limiting assembly, so that the adhesive tape can be prevented from arching, and the detection accuracy of the photoelectric switch is improved; the pressing head 43 comprises a limiting roller or an air blowing pipe; specifically, in the embodiment, the limiting head 43 adopts a limiting roller, and is in contact with the limiting roller in the transmission process of the adhesive tape; if the air blowing pipe is adopted, the port of the air blowing pipe faces the adhesive tape guide rail 12, and the air blowing pipe blows air to the adhesive tape in the adhesive tape conveying process to prevent the adhesive tape from arching; in the embodiment, the first vertical driving device 41 is connected with a first vertical driving plate 42 bearing a limiting head 43, and a guide rail assembly is arranged between the first vertical driving plate 42 and the positioning carrier plate 1; an auxiliary pressing plate 44 positioned between the guide wheel 24 and the limiting head 43 is arranged on the side wall of the first vertical driving plate 42, and a yielding hole opposite to the photoelectric switch is formed in the auxiliary pressing plate 44; the auxiliary pressure plate 44 has a limiting effect on the adhesive tape to prevent the adhesive tape from arching; preferably, the first vertical driving device 41 and the limiting head 43 are respectively located at two sides of the positioning carrier plate 1 in the embodiment, so as to facilitate the arrangement and make the structure compact.
Referring to fig. 1 to 5, the bidirectional compound driving device includes a horizontal driving device 51 connected to the positioning carrier board 1, the horizontal driving device 51 is connected to a horizontal driving board 52; a second vertical driving device 55 is arranged on the side wall of the horizontal driving plate 52, the second vertical driving device 55 is connected with a second vertical driving plate 53, and a guide rail assembly is arranged between the second vertical driving plate 53 and the horizontal driving plate 52; the smoothing head comprises a second pressure roller 54 connected with a second vertical driving plate 53; preferably, the horizontal driving device 51 and the second vertical driving device 55 are respectively located at two sides of the positioning carrier plate 1 in this embodiment, so as to facilitate the arrangement and make the structure compact; preferably, in this embodiment, the adhesive tape guide rail 12 is provided with an adsorption hole 121, the adsorption hole 121 is connected to an external vacuum pipeline, and a negative pressure is generated at the adsorption hole 121, so that the tail of the old adhesive tape is attached to the adhesive tape guide rail 12, which is beneficial to the connection of new and old adhesive tapes.
The working principle is as follows:
after the photoelectric switch at the end of the tape guide rail 12 detects that no tape is continuously conveyed, a signal is sent to the equipment to replace the tape module 2.
After the adhesive tape module 2 is replaced, the first vertical driving device 41 controls the limiting head 43 to move downwards and press the adhesive tape downwards; then the second vertical driving device 55 controls the second pressing roller 54 to move downwards and press the adhesive tape on the adhesive tape guide 12, and the adhesive tape head between the first pressing roller 262 and the pressing plate 25 is separated; then the horizontal driving device 51 controls the second pressing roller 54 to move along the horizontal direction, the head of the new adhesive tape is smoothed out and attached to the tail of the old adhesive tape, and the automatic connection of the new adhesive tape and the old adhesive tape is realized; after the splicing of the adhesive tape is finished, the second pressing roller 54 is reset, and the adhesive tape is conveyed to the rotary attaching head through the guide wheel 24 and the adhesive tape guide rail 12 to carry out adhesive tape attaching action; the splicing part of the new and old adhesive tapes can be cut off by using a cutting mechanism on the positioning carrier plate 1 before the adhesive tapes are attached.
Claims (10)
1. The utility model provides an adhesive tape links up structure, includes the location support plate, be provided with the sticky tape guide rail on the location support plate, its characterized in that: the positioning carrier plate is provided with a replaceable adhesive tape module; the adhesive tape module comprises a supporting plate, and an adhesive tape rotating support, a guide wheel and an adhesive tape head elastic pressing assembly are respectively arranged on the supporting plate;
the positioning carrier plate is provided with an adhesive tape smoothing assembly, and the adhesive tape smoothing assembly comprises a smoothing head positioned above the adhesive tape guide rail and a bidirectional compound driving device connected with the smoothing head;
the adhesive tape head elastic pressing assembly, the smoothing head and the guide wheel are sequentially arranged.
2. The tape splicing structure according to claim 1, wherein: one end of the adhesive tape guide rail, which is close to the guide wheel, is provided with a photoelectric switch;
the positioning carrier plate is also provided with a rubber belt limiting assembly, and the rubber belt limiting assembly comprises a limiting head positioned above the rubber belt guide rail and a first vertical driving device connected with the limiting head;
the limiting head is positioned between the guide wheel and the smoothing head.
3. The tape splicing structure according to claim 1, wherein: the elastic pressing assembly of the adhesive tape head comprises a pressing plate connected with the supporting plate, a first pressing roller is arranged above the pressing plate, and the supporting plate is provided with an elastic sliding block assembly connected with the first pressing roller.
4. The tape splicing structure according to claim 3, wherein: the elastic sliding block assembly comprises a sliding seat, a sliding block connected with the first pressing roller is arranged in the sliding seat, and a spring is arranged on the top wall of the sliding block.
5. The tape splicing structure according to claim 3, wherein: and one end of the pressure plate, which is far away from the guide wheel, is provided with a sawtooth sheet.
6. The tape splicing structure according to claim 2, wherein: the limiting head comprises a limiting roller or an air blowing pipe.
7. The tape splicing structure according to claim 2, wherein: the first vertical driving device is connected with a first vertical driving plate bearing a limiting head, an auxiliary pressing plate located between the guide wheel and the limiting head is arranged on the side wall of the first vertical driving plate, and a yielding hole opposite to the photoelectric switch is formed in the auxiliary pressing plate.
8. The tape splicing structure according to claim 1, wherein: the bidirectional composite driving device comprises a horizontal driving device connected with the positioning carrier plate, and the horizontal driving device is connected with a horizontal driving plate; a second vertical driving device is arranged on the side wall of the horizontal driving plate, the second vertical driving device is connected with a second vertical driving plate, and a guide rail assembly is arranged between the second vertical driving plate and the horizontal driving plate; the smoothing head comprises a second press roller connected with the second vertical driving plate.
9. The tape splicing structure according to claim 1, wherein: and the adhesive tape guide rail is provided with an adsorption hole.
10. The tape splicing structure according to claim 1, wherein: the positioning support plate is provided with a pull claw assembly, and two sides of the support plate are respectively provided with a limiting shaft head matched with the pull claw assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222620428.9U CN218507154U (en) | 2022-09-30 | 2022-09-30 | Adhesive tape connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222620428.9U CN218507154U (en) | 2022-09-30 | 2022-09-30 | Adhesive tape connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218507154U true CN218507154U (en) | 2023-02-21 |
Family
ID=85216489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222620428.9U Active CN218507154U (en) | 2022-09-30 | 2022-09-30 | Adhesive tape connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218507154U (en) |
-
2022
- 2022-09-30 CN CN202222620428.9U patent/CN218507154U/en active Active
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