CN211890998U - Adhesive tape cutting device - Google Patents
Adhesive tape cutting device Download PDFInfo
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- CN211890998U CN211890998U CN201922498960.6U CN201922498960U CN211890998U CN 211890998 U CN211890998 U CN 211890998U CN 201922498960 U CN201922498960 U CN 201922498960U CN 211890998 U CN211890998 U CN 211890998U
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- cutter
- adhesive tape
- lower cutter
- driving
- cut
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Abstract
The utility model belongs to the technical field of the adhesive tape cuts, especially, relate to an adhesive tape cutting device. It includes the mounting panel, cut mechanism and actuating mechanism, the discharge gate that supplies the adhesive tape to wear out is seted up to the mounting panel, it includes last cutter and lower cutter that the edge of a knife set up relatively to cut the mechanism, go up cutter and lower cutter slidable mounting and be located the upper and lower both sides of discharge gate respectively on the mounting panel, go up cutter and lower cutter and be connected with actuating mechanism respectively, when the length that the adhesive tape was worn out from the discharge gate satisfied cutting the requirement, cutter and lower cutter motion in opposite directions cut the adhesive tape in the actuating mechanism drive, the adhesive tape is cut off and is driven cutter and lower cutter back of the body motion again, make the edge of a knife of going up cutter and lower cutter break away from the adhesive tape, cut the back, the adhesive tape completely with going up cutter and lower cutter separation, can not the adhesion on last cutter or the lower cutter, thereby can not hinder the continuation.
Description
Technical Field
The utility model belongs to the technical field of the adhesive tape cuts, especially, relate to an adhesive tape cutting device.
Background
Generally, the label or the dressing label is composed of a base paper layer and an adhesive layer adhered on the base paper layer, and when the label or the dressing label is used, the adhesive layer is peeled off from the base paper layer, so that the adhesive layer can be adhered to a specified position. During production, the label, the dressing sticker and the like are generally processed into a strip-shaped adhesive tape with a large length so as to be convenient for winding and storage, and the adhesive tape is cut into different shapes and specifications according to use requirements subsequently.
In the prior art, two cutters are generally adopted to cooperate to cut when cutting the adhesive tape, one cutter is fixed and the other cutter moves when cutting, the adhesive tape is conveyed to the position above the fixed cutter by the feeding mechanism, the movable cutter moves towards the fixed cutter, and the adhesive tape is cut by the cooperation of the cutter edges of the two cutters. When cutting, because the adhesive layer on the adhesive tape has certain viscosity, the adhesive tape may be adhered to the lower cutter after cutting, and the adhesive tape cannot be conveyed forwards continuously due to adhesion, the adhesive tape conveyed by the feeding mechanism is blocked behind the fixed cutter, and the cutting work cannot be continued.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubber strip cutting device aims at solving among the prior art rubber strip and easily adheres on the cutter after cutting and influences the technical problem that the work normally goes on of cutting.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a sticky tape cutting device, include the mounting panel and install in cutting mechanism and actuating mechanism on the mounting panel, the discharge gate that supplies the sticky tape to wear out is seted up to the mounting panel, it includes relative last cutter and the lower cutter that sets up of edge of a knife to cut the mechanism, go up the cutter with cutter slidable mounting down in just be located respectively on the mounting panel the upper and lower both sides of discharge gate, go up the cutter with down the cutter respectively with actuating mechanism connects, actuating mechanism is used for the drive go up the cutter with cutter phase motion down, thereby cut the follow the adhesive tape that the discharge gate was worn out.
Further, an upper driving motor and a lower driving motor are mounted on the mounting plate, an output shaft of the upper driving motor is connected with the upper cutter through an upper driving shaft, an output shaft of the lower driving motor is connected with the lower cutter through a lower driving shaft, and the output shaft of the upper driving motor is parallel to the output shaft of the lower driving motor, so that the upper cutter and the lower cutter are driven to move in the opposite direction or in the opposite direction.
Furthermore, the lengths of the edges of the upper cutter and the lower cutter are greater than or equal to the width of the adhesive tape, and the edges of the upper cutter and the lower cutter are arranged in parallel with the adhesive tape.
Further, the knife edge of the upper cutter is arranged over against the knife edge of the lower cutter; or the knife edge of the upper cutter and the knife edge of the lower cutter are arranged in a staggered mode, and when the upper cutter and the lower cutter cut the adhesive tape, the knife back of the upper cutter is tightly attached to the knife back of the lower cutter.
Further, cut the mechanism still including be used for with go up the cutter with down cutter sliding connection in sliding connection structure on the mounting panel, sliding connection structure includes sliding fit's slide rail and slider, seted up on the slider with the spout of slide rail adaptation joint.
Furthermore, the slide rail is vertically fixed on the mounting plate, and the slide block is arranged at the position where the upper cutter and the lower cutter are just opposite to the slide rail.
Furthermore, the two opposite side parts of the mounting plate are respectively provided with the slide rails, and the slide blocks are respectively arranged at the two end parts of the upper cutter opposite to the two slide rails and at the two end parts of the lower cutter opposite to the two slide rails.
Further, the adhesive tape cutting device further comprises a feeding assembly used for conveying the adhesive tape to the discharge port, the feeding assembly comprises a driving roller and a floating roller which are rotatably installed on the installation plate, the floating roller is arranged above the driving roller in parallel and forms a clamping gap for the adhesive tape to penetrate through between the driving roller, the clamping gap is right opposite to the discharge port, and the floating roller abuts against and presses the adhesive tape penetrating through the clamping gap so that the adhesive tape is clamped between the driving roller and the floating roller.
Further, the feeding assembly further comprises a feeding motor, and an output shaft of the feeding motor is in driving connection with the driving roller.
Furthermore, the mounting panel deviates from the vertical interval in one side of cutting the mechanism is provided with two connecting plates, the drive roll with the floating roll rotates and installs in two between the connecting plate.
The utility model provides an above-mentioned one or more technical scheme in the adhesive tape cutting device have one of following technological effect at least: the upper cutter and the lower cutter which cut the adhesive tape are slidably mounted on the mounting plate, the driving mechanism is used for driving the upper cutter and the lower cutter to move simultaneously, when the length of the adhesive tape which penetrates out of the discharge port meets the cutting requirement, the driving mechanism drives the upper cutter and the lower cutter to move oppositely to cut the adhesive tape, after the adhesive tape is cut off, the driving mechanism drives the upper cutter and the lower cutter to move in a back-to-back manner, so that the knife edge of the upper cutter and the knife edge of the lower cutter move to be separated from the adhesive tape, after the adhesive tape is cut once, the adhesive tape is completely separated from the upper cutter and the lower cutter, the adhesive tape cannot be adhered to the upper cutter or the lower cutter, the continuous conveying of the adhesive tape cannot.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
FIG. 1 is a schematic structural view of an adhesive tape cutting device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the adhesive tape cutting device shown in FIG. 1 from another perspective;
FIG. 3 is a cross-sectional view of the strip cutter shown in FIG. 1.
Wherein, in the figures, the respective reference numerals:
10-cutting mechanism 11-upper cutter 12-lower cutter
13-sliding connection structure 20-driving mechanism 21-upper driving motor
22-lower driving motor 30-mounting plate 31-discharge hole
32-connecting plate 40-feeding component 41-driving roll
42-floating roller 43-feeding motor 50-first gear
51-second gear 52-driving pulley
111-knife edge 121-knife back 131-slide rail
132-slider 211-upper drive shaft 221-lower drive shaft
411 — clamping gap.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-3 are exemplary and intended to be used to illustrate the invention, but should not be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in FIGS. 1-3, an embodiment of the utility model provides a rubber strip cutting device is applicable to and cuts the rubber strip into fritter label. The adhesive tape cutting device comprises a mounting plate 30, a cutting mechanism 10 and a driving mechanism 20, wherein the cutting mechanism 10 and the driving mechanism 20 are mounted on the mounting plate 30, a discharge hole 31 for adhesive tapes to penetrate out is formed in the mounting plate 30, the cutting mechanism 10 comprises an upper cutter 11 and a lower cutter 12, blades 111 of the upper cutter 11 and the lower cutter 12 are oppositely arranged, the upper cutter 11 and the lower cutter 12 are slidably mounted on the mounting plate 30 and are respectively located on the upper side and the lower side of the discharge hole 31, the upper cutter 11 and the lower cutter 12 are respectively connected with the driving mechanism 20, and the driving mechanism 20 is used for driving the upper cutter 11 and the lower cutter 12 to move oppositely so as. Specifically, when the length of the adhesive tape passing through the discharge port 31 meets the size requirement of the label, the driving mechanism 20 drives the upper cutter 11 and the lower cutter 12 to move oppositely so as to cut the adhesive tape, after one cutting action is finished, the driving mechanism 20 drives the upper cutter 11 and the lower cutter 12 to move back, and when the length of the adhesive tape passing through the discharge port 31 meets the size requirement of the label again, the next cutting operation is executed.
The embodiment of the utility model provides an adhesive tape cutting device, its last cutter 11 that cuts the adhesive tape and the equal slidable mounting of lower cutter 12 are on mounting panel 30, and actuating mechanism 20 is used for the drive to go up cutter 11 and lower cutter 12 simultaneous movement, when the length that the adhesive tape was worn out from discharge gate 31 satisfies cutting requirements, actuating mechanism 20 drives and goes up cutter 11 and lower cutter 12 and move in opposite directions and cut the adhesive tape, the back is cut out to the adhesive tape, actuating mechanism 20 redrives and goes up cutter 11 and lower cutter 12 motion dorsad, thereby make the edge of a knife 111 of going up cutter 11 and lower cutter 12 move to breaking away from the adhesive tape, so, once cut the action after, the adhesive tape completely with last cutter 11 and lower cutter 12 separation, can not adhere on last cutter 11 or lower cutter 12, thereby can not obstruct the continuation of adhesive tape and carry, it is more smooth and easy to cut the adhesive tape.
In another embodiment of the present invention, as shown in fig. 1 and 2, the driving mechanism 20 includes an upper driving motor 21 and a lower driving motor 22, the output shaft of the upper driving motor 21 is connected to the upper cutter 11 through an upper driving shaft 211, the output shaft of the lower driving motor 22 is connected to the lower cutter 12 through a lower driving shaft 221, and the output shaft of the upper driving motor 21 is parallel to the output shaft of the lower driving motor 22, so as to drive the upper cutter 11 and the lower cutter 12 to move in opposite directions or in a reverse direction. Therefore, the upper driving motor 21 is arranged to drive the upper cutter 11 to move, the lower driving motor 22 is arranged to drive the lower cutter 12 to move, and the movement of the upper cutter 11 and the movement of the lower cutter 12 are independently controlled and do not influence each other. Specifically, in the present embodiment, the upper driving motor 21 and the lower driving motor 22 are fixed to the upper and lower ends of the mounting plate 30 through mounting blocks, respectively, and the mounting blocks are provided with through holes for the output shafts to pass through.
In another embodiment of the present invention, as shown in fig. 1 and 3, the lengths of the knife edges 111 of the upper knife 11 and the lower knife 12 are greater than or equal to the width of the adhesive tape, so as to ensure that the adhesive tape can be cut by the upper knife 11 and the lower knife 12. In addition, in the present embodiment, it is preferable that the knife edge 111 of the upper cutter 11 and the knife edge 111 of the lower cutter 12 are both disposed parallel to the adhesive tape, so that the cutting operation is more accurate.
In another embodiment of the present invention, the knife edge 111 of the upper knife 11 is disposed opposite to the knife edge 111 of the lower knife 12 (not shown), so that the adhesive tape can be cut when the upper driving motor 21 and the lower driving motor 22 drive the knife edges 111 of the upper knife 11 and the lower knife 12 to abut. Alternatively, as shown in fig. 1 and 3, the edge 111 of the upper cutter 11 may be staggered with the edge 111 of the lower cutter 12, and when the upper cutter 11 and the lower cutter 12 cut the adhesive tape, the back 121 of the upper cutter 11 is closely attached to the back 121 of the lower cutter 12, so that the adhesive tape can be cut like scissors when the upper cutter 11 and the lower cutter 12 perform the cutting operation.
In another embodiment of the present invention, as shown in fig. 2 and fig. 3, the cutting mechanism 10 further includes a sliding connection structure 13 for slidably connecting the upper cutter 11 and the lower cutter 12 to the mounting plate 30, the sliding connection structure 13 includes a sliding rail 131 and a sliding block 132, and a sliding groove adapted to the sliding rail 131 is formed on the sliding block 132.
Specifically, as shown in fig. 2 and fig. 3, the slide rail 131 is disposed on the mounting plate 30 in a protruding manner along the sliding direction of the upper cutter 11/the lower cutter 12, that is, the slide rail 131 is vertically fixed on the mounting plate 30, and the slide block 132 is disposed at a position where the upper cutter 11 and the lower cutter 12 face the slide rail 131. Preferably, two opposite side portions of the mounting plate 30 are respectively provided with a slide rail 131, two end portions of the upper cutter 11 facing the two slide rails 131 and two end portions of the lower cutter 12 facing the two slide rails 131 are respectively provided with a slide block 132, so that the upper cutter 11 and the lower cutter 12 can slide more smoothly.
Of course, in other embodiments, the arrangement positions of the slide rail 131 and the slide block 132 may be interchanged, that is, the slide rail 131 may be arranged on the upper cutter 11 and the lower cutter 12, and correspondingly, the slide block 132 is arranged on the mounting plate 30, where the arrangement positions of the slide rail 131 and the slide block 132 are not limited uniquely.
In another embodiment of the present invention, as shown in fig. 2 and fig. 3, the adhesive tape cutting device further includes a feeding assembly 40 for conveying the adhesive tape to the discharge port 31, the feeding assembly 40 includes a driving roller 41 and a floating roller 42 rotatably mounted on the mounting plate 30, the floating roller 42 is disposed above the driving roller 41 in parallel and forms a clamping gap 411 for the adhesive tape to penetrate through with the driving roller 41, the clamping gap 411 is disposed just opposite to the discharge port 31, and the floating roller 42 presses the adhesive tape penetrating through the clamping gap 411 so as to clamp the adhesive tape between the driving roller 41 and the floating roller 42; the driving roller 41 rotates and cooperates with the floating roller 42 to clamp the adhesive tape, so as to convey the adhesive tape forward, and when the adhesive tape moves to penetrate out of the discharge port 31, the driving mechanism 20 starts to drive the upper cutter 11 and the lower cutter 12 to move oppositely, so as to cut the adhesive tape.
Specifically, in the present embodiment, as shown in fig. 3, the roller shafts of the driving roller 41 and the floating roller 42 are arranged in parallel with the knife edges 111 of the upper knife 11 and the lower knife 12, and the adhesive tape is ensured to pass through the discharge port 31 in parallel with the knife edges 111 of the upper knife 11 and the lower knife 12.
Further, in the present embodiment, as shown in fig. 2 and fig. 3, the feeding assembly 40 further includes a feeding motor 43, and an output shaft of the feeding motor 43 is in driving connection with the driving roller 41 to drive the driving roller 41 to rotate and convey the rubber strip.
Specifically, as shown in fig. 2 and 3, two connecting plates 32 are vertically arranged at intervals on one side of the mounting plate 30 facing away from the cutting mechanism 10, the two connecting plates 32 are arranged in parallel at intervals, and the driving roller 41 and the floating roller 42 are rotatably mounted between the two connecting plates 32.
In another embodiment of the present invention, as shown in fig. 2 and fig. 3, the first gear 50 is sleeved on the roller shaft of the driving roller 41, the second gear 51 engaged with the first gear 50 is sleeved on the roller shaft of the floating roller 42, so that the floating roller 42 and the driving roller 41 rotate synchronously, in addition, the driving pulley 52 is further sleeved on the floating roller 42, the driving pulley 52 is used for winding the synchronous belt, the driving roller 41 rotates to drive the floating roller 42 to rotate, thereby transmitting the torque of the feeding motor 43 to other rotation components needing to be driven through the synchronous belt.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a sticky tape cutting device which characterized in that: including the mounting panel and install in cutting mechanism and actuating mechanism on the mounting panel, the discharge gate that supplies the adhesive tape to wear out is seted up to the mounting panel, it includes relative last cutter and the lower cutter that sets up of edge of a knife to cut the mechanism, go up the cutter with cutter slidable mounting down in just be located respectively on the mounting panel the upper and lower both sides of discharge gate, go up the cutter with down the cutter respectively with actuating mechanism connects, actuating mechanism is used for the drive go up the cutter with cutter phase motion down, thereby cut the follow the adhesive tape that the discharge gate was worn out.
2. The adhesive tape cutting apparatus according to claim 1, wherein: the driving mechanism comprises an upper driving motor and a lower driving motor which are arranged on the mounting plate, an output shaft of the upper driving motor is connected with the upper cutter through an upper driving shaft, an output shaft of the lower driving motor is connected with the lower cutter through a lower driving shaft, and the output shaft of the upper driving motor is parallel to the output shaft of the lower driving motor, so that the upper cutter and the lower cutter are driven to move in the opposite direction or in the opposite direction.
3. The adhesive tape cutting apparatus according to claim 2, wherein: the lengths of the edges of the upper cutter and the lower cutter are greater than or equal to the width of the adhesive tape, and the edges of the upper cutter and the lower cutter are parallel to the adhesive tape.
4. The adhesive tape cutting apparatus according to claim 3, wherein: the knife edge of the upper cutter is arranged over against the knife edge of the lower cutter; or the knife edge of the upper cutter and the knife edge of the lower cutter are arranged in a staggered mode, and when the upper cutter and the lower cutter cut the adhesive tape, the knife back of the upper cutter is tightly attached to the knife back of the lower cutter.
5. The adhesive tape cutting apparatus according to claim 1, wherein: the cutting mechanism further comprises a sliding connection structure used for connecting the upper cutter and the lower cutter in a sliding manner on the mounting plate, the sliding connection structure comprises a sliding rail and a sliding block which are in sliding fit, and a sliding groove matched with the sliding rail is formed in the sliding block in a clamping manner.
6. The adhesive tape cutting apparatus according to claim 5, wherein: the slide rail is vertically fixed on the mounting plate, and the slide block is arranged at the position where the upper cutter and the lower cutter are just opposite to the slide rail.
7. The adhesive tape cutting apparatus according to claim 6, wherein: the two opposite side parts of the mounting plate are respectively provided with the slide rails, and the slide blocks are respectively arranged at the two end parts of the upper cutter opposite to the two slide rails and at the two end parts of the lower cutter opposite to the two slide rails.
8. A strip cutting apparatus according to any one of claims 1 to 7, wherein: the adhesive tape cutting device further comprises a feeding assembly used for conveying the adhesive tape to the discharge port, the feeding assembly comprises a driving roller and a floating roller which are rotatably installed on the installation plate, the floating roller is arranged above the driving roller in parallel and forms a clamping gap for the adhesive tape to penetrate through between the driving roller, the clamping gap is right opposite to the discharge port, and the floating roller is abutted against the adhesive tape penetrating through the clamping gap so that the adhesive tape is clamped between the driving roller and the floating roller.
9. The adhesive tape cutting apparatus of claim 8, wherein: the feeding assembly further comprises a feeding motor, and an output shaft of the feeding motor is in driving connection with the driving roller.
10. The adhesive tape cutting apparatus of claim 8, wherein: the mounting panel deviates from the vertical interval in one side of cutting the mechanism is provided with two connecting plates, the drive roll with the floating roll rotates to be installed in two between the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922498960.6U CN211890998U (en) | 2019-12-31 | 2019-12-31 | Adhesive tape cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922498960.6U CN211890998U (en) | 2019-12-31 | 2019-12-31 | Adhesive tape cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211890998U true CN211890998U (en) | 2020-11-10 |
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ID=73297094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922498960.6U Active CN211890998U (en) | 2019-12-31 | 2019-12-31 | Adhesive tape cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211890998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775892A (en) * | 2021-01-28 | 2021-05-11 | 无锡艾度科技有限公司 | Automatic assembling device for inner door rubber strip of dish washing machine |
-
2019
- 2019-12-31 CN CN201922498960.6U patent/CN211890998U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775892A (en) * | 2021-01-28 | 2021-05-11 | 无锡艾度科技有限公司 | Automatic assembling device for inner door rubber strip of dish washing machine |
| CN112775892B (en) * | 2021-01-28 | 2023-09-01 | 无锡艾度科技有限公司 | Automatic assembling device for inner door adhesive tape of dish washer |
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