Gluing device

Abstract

The utility model belongs to the technical field of rubberizing machines, and particularly relates to a rubberizing device which comprises a rubber belt conveying mechanism, a rubber belt conveying mechanism and a rubber belt conveying mechanism, the rubber belt conveying mechanism comprises a rotating mechanism and a rotating disc, the rotating mechanism is provided with a rotating end, the rotating disc is arranged at the rotating end, a plurality of cutting positions are arranged along the outer edge of the rotating disc, and every two adjacent cutting positions form a rubberizing position; the cutting mechanism is arranged on one side of the rotating disc and comprises a driving part and a cutter arranged on the driving part, and the driving part drives the cutter to be matched with the cutting position to cut off the adhesive tape wound on the rotating disc; the adsorption mechanism comprises a moving mechanism and a suction head arranged at the moving end of the moving mechanism, and the moving mechanism drives the suction head to alternately move between the pasting position and the workpiece to be rubberized. Due to the fact that the adhesive tape cutting station and the adhesive tape pasting station are independently carried out, the problem of mutual interference cannot be caused, it can be ensured that the adhesive tape is continuously cut off and pasted with the adhesive tape at the same time, and the adhesive tape pasting efficiency is improved; and the problem that the cutter is in direct contact with the workpiece is avoided, and the problem that the surface of the workpiece is scratched is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of adhesive tape sticking, and in particular relates to an adhesive sticking device. Background Art

[0002] Sticking tape or label on the surface of the product is a very common process in current production. The purpose is to protect and identify the product. And currently, sticking tape or labeling is generally completed by automated equipment, one is to protect the workpiece, and the other is that automation is highly efficient and accurate.

[0003] The Chinese patent document with publication number CN214983345U discloses an automatic glue sticking machine, comprising a feeding mechanism; the feeding mechanism comprises: a material bin and a material pushing assembly connected to the material bin; the material bin is used to carry workpieces to be glued; the material pushing assembly is used to push the workpieces out of the material bin one by one; the material moving mechanism is used to grab the workpieces to be glued and transfer them to the glue sticking station; the glue placing mechanism is used to carry the adhesive tape and guide the adhesive tape to the glue sticking station; the glue pressing and pulling mechanism comprises: a pressing assembly and a glue pulling assembly connected to the pressing assembly; The pressing assembly is used to receive the workpiece to be glued and press the workpiece and the tape together; the glue pulling assembly is used to drive the pressing assembly to move so as to transfer the glued workpiece to the cutting station; the cutting mechanism is used to separate the glued workpiece from the subsequent tape cutting; the detection mechanism is used to visually detect the workpiece after gluing; the sorting mechanism is used to sort the workpiece according to the detection result of the detection mechanism; the residual material removal mechanism is used to receive the workpiece that has passed the sorting and remove the residual tape on the workpiece; the unloading mechanism is used to collect the workpiece after the residual material is removed. In the above-mentioned automatic gluing machine, before the gluing operation, the workpiece to be glued is stacked in the material bin, and the rolled tape is loaded into the glue placing mechanism. During the gluing operation, the pushing assembly pushes the workpieces out of the material bin one by one, and the moving mechanism transfers the workpiece to be glued to the gluing station. At the same time, the glue placing mechanism guides the tape to the gluing station. The pressing assembly presses the workpiece and the tape together, and then the glue pulling assembly drives the pressing assembly to move the glued workpiece to the cutting station. At this time, the tape is further pulled to release the material. The cutting mechanism separates the glued workpiece from the subsequent tape cutting, and then the detection mechanism detects whether the workpiece glue is qualified and sorts it through the sorting mechanism. The qualified workpiece is sent to the residual material removal mechanism through the sorting mechanism, and the workpiece after the excess tape is removed is removed and collected by the unloading mechanism.

[0004] It can be seen that the technical solution of the above patent document is to first push the workpiece to the glue sticking station, and then use the glue pulling mechanism to pull the end of the tape to the upper surface of the workpiece, and then use the pressing assembly to press the tape on the workpiece; finally, the tape is cut by the cutting mechanism. However, when the cutter cuts the tape, there is a problem that the cutter contacts the surface of the workpiece and scratches the workpiece. In addition, glue sticking and glue cutting can only be completed one by one, which affects the efficiency of glue sticking. Utility Model Content

[0005] The utility model aims to provide a glue sticking device, which is used to solve the problems in the existing automatic glue sticking technology that when the adhesive tape is cut, the surface of the workpiece is scratched and the glue sticking efficiency is reduced.

[0006] To achieve the above-mentioned purpose, the present invention provides a glue sticking device, comprising:

[0007] The tape conveying mechanism comprises a rotating mechanism and a turntable, wherein the rotating mechanism has a rotating end, and the turntable is arranged at the rotating end, so that the rotating mechanism drives the turntable to rotate, and a plurality of cutting positions are arranged along the outer edge of the turntable, and two adjacent cutting positions form a sticking position;

[0008] a cutting mechanism, disposed on one side of the rotating disk, comprising a driving member and a cutter disposed on the driving member, wherein the driving member drives the cutter to cooperate with the cutting position to cut the adhesive tape wound on the rotating disk, so that the cut adhesive tape is independently pasted on the pasting position; and

[0009] The adsorption mechanism comprises a moving mechanism and a suction head arranged on a moving end of the moving mechanism, and the moving mechanism drives the suction head to move alternately between the pasting position and the workpiece to be pasted with glue.

[0010] Furthermore, the adhesive tape is wound around the outer edge of the turntable from the bottom side of the turntable, so that the wound adhesive tape is larger than half of the circumference of the turntable.

[0011] Furthermore, the cutting position is a slide groove arranged along the axial direction of the turntable, and the driving member drives the cutter to slide along the corresponding slide groove to cut the tape.

[0012] Furthermore, the pasting position is provided with a radially extending cavity, and the cavity and the two adjacent sliding grooves form two ribs.

[0013] Furthermore, a cavity recessed inwardly is provided on one side of the turntable away from the rotating mechanism, and the recessed cavity passes through the cavity; a lifting mechanism is provided on one side of the turntable; the lifting mechanism includes a push rod extending into the cavity, which is used to push the cut tape at the bottom end of the suction head upward, so that the tape is separated from the ribs and pushed to the bottom end of the suction head.

[0014] Furthermore, the driving member includes a mounting seat, a slide seat and a translation driving member, the slide seat is slidably mounted on the mounting seat, the cutter is arranged on the slide seat, and the translation driving member is connected to the slide seat and drives the slide seat to slide back and forth.

[0015] Furthermore, the driving component also includes a pneumatic slide, the pneumatic slide is arranged on the slide seat, and the cutter is arranged on the pneumatic slide; the pneumatic slide drives the cutter to reciprocate along the radial direction of the turntable.

[0016] Furthermore, the moving mechanism is a three-axis manipulator.

[0017] The above one or more technical solutions in the adhesive laminating device provided by the embodiment of the utility model have at least the following technical effects:

[0018] In this glue sticking device, the tape can be wound around and stuck to the outer edge of the turntable. The rotating mechanism drives the turntable to rotate and pulls the end of the tape to the punching position of the cutting mechanism. The driving member drives the cutter to cooperate with the cutting position to cut the tape, and the cut tape is still adsorbed on the sticking position. After each tape cutting, the rotating mechanism drives the turntable to rotate one station, so that the cut tape can be rotated to one side of the suction head for the suction head to adsorb and stick to the workpiece. Since the tape cutting station and the glue sticking station are carried out independently of each other, there will be no interference with each other, which can ensure continuous and simultaneous cutting and gluing of the tape, thereby improving the efficiency of glue sticking. It also avoids the problem of the cutter directly contacting the workpiece and scratching the surface of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 This is a structural diagram of the glue sticking device provided in an embodiment of the utility model.

[0021] Figure 2 This is a structural diagram of the cutting mechanism and the tape conveying mechanism of the glue sticking device provided in an embodiment of the utility model.

[0022] Figure 3 for Figure 2 A partial enlarged view of .

[0023] Figure 4 This is a structural diagram of a glue sticking device provided in an embodiment of the utility model and arranged on a lifting mechanism. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0025] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0027] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0028] In one embodiment of the adhesive sticking device of the present invention, please refer to Figure 1 Specifically, the adhesive laminating device includes: an adhesive tape conveying mechanism 100, a cutting mechanism 200 and an adsorption mechanism 300. Among them:

[0029] Please refer to Figures 1 to 3The tape conveying mechanism 100 includes a rotating mechanism 110 and a turntable 120. The rotating mechanism 110 has a rotating end 101. The turntable 120 is arranged at the rotating end 101, so that the rotating mechanism 110 can drive the turntable 120 to rotate. A plurality of cutting positions 121 are arranged along the outer edge of the turntable 120, and a pasting position 122 is formed between two adjacent cutting positions. Specifically, the rotating mechanism 110 includes a motor 111, a rotating shaft 112 and a mounting seat 113; the rotating shaft 112 is rotatably connected to the mounting seat 113, the motor 111 is connected to the rotating shaft 112, and the turntable 120 is arranged at one end of the rotating shaft 112. Therefore, the rotating shaft 112 can be driven to rotate by the motor 111, and then the turntable 120 can be driven to rotate. The motor 111 can be a stepping motor, a servo motor, etc., or it can be a divider.

[0030] Please refer to Figures 1 to 3 The cutting mechanism 200 is disposed on one side of the rotating disk 120, and includes a driving member 210 and a cutter 220 disposed on the driving member 210. The driving member 210 drives the cutter 220 to cooperate with the cutting position 121 to cut the adhesive tape wound on the rotating disk 120, so that the cut adhesive tape is independently pasted on the pasting position 122. Specifically, the free end of the adhesive tape can be wound and pasted on the outer edge of the rotating disk 120, and the rotating rotating disk 120 drives the adhesive tape to be transported, so that the end of the adhesive tape can be rotated to the cutting position of the cutter 220, and the driving member drives the cutter 220 to cooperate with the cutting position 121, so that the adhesive tape can be cut, and the cut adhesive tape can still be adsorbed on the pasting position 122.

[0031] Please refer to Figures 1 to 3 The adsorption mechanism 300 includes a moving mechanism 310 and a suction head 320 disposed on the moving end of the moving mechanism 310. The moving mechanism 310 drives the suction head 320 to move alternately between the pasting position 122 and the workpiece to be glued. Therefore, the suction head 320 can adsorb the cut tape on the pasting position 122 and stick it to the surface of the workpiece to complete the gluing. Specifically, the moving mechanism 310 can be a three-axis manipulator or a rotating manipulator; it can also be a turntable mechanism, and multiple suction heads 320 can be arranged on the turntable mechanism. It can realize synchronous rotation with the turntable 120 and adsorb the cut tape.

[0032] Since the tape cutting station and the glue sticking station of the glue sticking device of this embodiment are performed independently of each other, there will be no interference with each other, and the tape can be cut and glued continuously and simultaneously to improve the efficiency of glue sticking. It also avoids the problem of the cutter 220 directly contacting the workpiece and scratching the workpiece surface.

[0033] Furthermore, in order to increase the traction force for conveying the adhesive tape, the adhesive tape is wound around the outer edge of the turntable 120 from the bottom side of the turntable 120 , so that the wound adhesive tape is larger than half of the circumference of the turntable 120 .

[0034] For further information, see Figures 1 to 3 The cutting position 121 is a slide groove arranged along the axial direction of the rotating disk 120, and the driving member 210 drives the cutter 220 to slide along the corresponding slide groove to cut the tape. In this embodiment, the cutter 220 cuts the tape along the axial direction, and thus the tape is cut from one edge of the tape to the other edge of the tape, which can reduce the contact area between the tape and the cutter 220, reduce the resistance, and prevent the end of the tape from moving out of position.

[0035] For further information, see Figure 2 and Figure 3 The pasting position 122 is provided with a radially extending concave cavity 123, and the concave cavity 123 and the two adjacent slides form two ribs 124. In this embodiment, when the adhesive tape is wound on the outer side of the turntable 120, the adhesive tape is bonded to the ribs 124. The ribs 124 of the multiple pasting positions 122 can provide a sufficiently large adhesion force for the tape conveying, and when the adhesive tape is cut, the adhesion force of the cut tape will be greatly reduced, which is convenient for the suction head 320 to absorb the adhesive tape. In addition, when the adhesive tape is cut into a single adhesive tape, only the ribs 124 on both sides are connected to the two sides of the adhesive tape. When the suction head 320 is absorbed on the upper surface of the adhesive tape, it moves downward again, and the two sides of the moving adhesive tape are separated from the ribs 124, so that the adhesive tape is separated from the pasting position 122, and the adhesive tape can be absorbed, avoiding the problem that the adhesive tape cannot be absorbed because it is adhered to the pasting position 122.

[0036] For further information, please refer to Figure 4 ; Another embodiment of the adsorption moving mechanism 300 for adsorbing the tape. A cavity 125 that is recessed inward is provided on the side of the turntable away from the rotating mechanism 110, and the cavity 123 passes through the cavity 125; a lifting mechanism 130 is provided on one side of the turntable 120; the lifting mechanism 130 includes a push rod 131 that extends into the cavity 125, and is used to push the cut tape at the bottom end of the suction head 320 upward, so that the tape is separated from the rib 124 and pushed to the bottom end of the suction head 320. Specifically, the lifting mechanism 130 includes a mounting seat 132, a cylinder 133, a lifting seat 134 and a push rod 131. The lifting seat 134 is slidably connected to one side of the mounting seat 132 and extends into the cavity 125, and the push rod 131 is arranged on the lifting seat 134. The top of the push rod 131 is provided with a protrusion, which can reduce the contact area between the push rod 131 and the tape, and prevent the tape from adhering to the top of the push rod 131. The cylinder 133 is connected to the lifting seat 134, and the lifting seat 134 can be driven by the cylinder 133 to move up and down.

[0037] Further, refer to Figure 2The driving member 210 includes a mounting seat 211, a slide 212 and a translation driving member 213. The slide 212 is slidably mounted on the mounting seat 211, the cutter 220 is mounted on the slide 212, and the translation driving member 213 is connected to the slide 212 and drives the slide 212 to slide back and forth. The translation driving member 213 is a cylinder.

[0038] Further, refer to Figure 2 The driving member 212 further includes an air slide 214, which is disposed on the slide seat 212, and a cutter 220 is disposed on the air slide 214; the air slide 214 drives the cutter 220 to reciprocate along the radial direction of the turntable 120. In this embodiment, when the tape needs to be cut, the air slide 214 drives the cutter 220 to move to one side of the tape, and then the translation driving member 213 pushes the cutter 220 to move, and after the cutting is completed, the air slide 214 lifts the cutter 220 upward, so that the retracted cutter 220 does not pass through the slide slot, thereby avoiding the problem of the cutter 220 contacting the tape and causing the tape to be misaligned.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A glue sticking device, characterized in that: include: The tape conveying mechanism comprises a rotating mechanism and a turntable, wherein the rotating mechanism has a rotating end, and the turntable is arranged at the rotating end, so that the rotating mechanism drives the turntable to rotate, and a plurality of cutting positions are arranged along the outer edge of the turntable, and two adjacent cutting positions form a sticking position; a cutting mechanism, disposed on one side of the rotating disk, comprising a driving member and a cutter disposed on the driving member, wherein the driving member drives the cutter to cooperate with the cutting position to cut the adhesive tape wound on the rotating disk, so that the cut adhesive tape is independently pasted on the pasting position; and The adsorption mechanism comprises a moving mechanism and a suction head arranged on a moving end of the moving mechanism, and the moving mechanism drives the suction head to move alternately between the pasting position and the workpiece to be pasted with glue.

2. The adhesive laminating device according to claim 1, characterized in that: The adhesive tape is wound around the outer edge of the turntable from the bottom side of the turntable, so that the wound adhesive tape is larger than half of the circumference of the turntable.

3. The adhesive laminating device according to claim 1, characterized in that: The cutting position is a slide groove arranged along the axial direction of the turntable, and the driving member drives the cutter to slide along the corresponding slide groove to cut the tape.

4. The adhesive laminating device according to claim 3, characterized in that: The pasting position is provided with a radially extending concave cavity, and the concave cavity and two adjacent sliding grooves form two ribs.

5. The adhesive laminating device according to claim 4, characterized in that: A cavity recessed inwardly is provided on one side of the turntable away from the rotating mechanism, and the recessed cavity passes through the cavity; a lifting mechanism is provided on one side of the turntable; the lifting mechanism includes a push rod extending into the cavity, which is used to push the cut tape at the bottom end of the suction head upward, so that the tape is separated from the ribs and pushed to the bottom end of the suction head.

6. The adhesive laminating device according to any one of claims 1 to 5, characterized in that: The driving member includes a mounting seat, a slide seat and a translation driving member. The slide seat is slidably mounted on the mounting seat, the cutter is arranged on the slide seat, and the translation driving member is connected to the slide seat and drives the slide seat to slide back and forth.

7. The adhesive laminating device according to claim 6, characterized in that: The driving member further comprises a pneumatic slide, the pneumatic slide is arranged on the slide seat, and the cutter is arranged on the pneumatic slide; the pneumatic slide drives the cutter to reciprocate along the radial direction of the turntable.

8. The adhesive laminating device according to any one of claims 1 to 5, characterized in that: The moving mechanism is a three-axis manipulator.

Images