Double-sided adhesive tape automatic sticking and cutting equipment

Abstract

The present invention relates to the technical field of automation equipment, and discloses a double-sided adhesive tape automatic pasting and cutting device, including a double-sided adhesive tape pasting and cutting machine, the double-sided adhesive tape pasting and cutting machine includes a chassis, a workbench is fixedly installed on the top of the chassis, a mobile frame is fixedly installed on the top of the workbench, a cutting mechanism is movably installed on the outer side of the mobile frame, and a cutting and pasting base is fixedly installed on the top of the workbench. The double-sided adhesive tape automatic pasting and cutting device, through the design of the automation structure, enables the pasting and cutting operations to be all realized mechanically, greatly improving the operating efficiency and reducing the manual workload, and the mechanical operation can effectively reduce the failure rate of pasting, speed up the pasting efficiency, and effectively improve the production output of the product, and the design of this product can peel off the ordinary double-sided adhesive tape, paste the set length, and then cut the double-sided adhesive tape, but does not cut the release paper located in the middle, and can paste continuously and uninterruptedly.

Description

Technical Field

[0001] The invention relates to the technical field of automation equipment, in particular to a double-sided adhesive tape automatic sticking and cutting device. Background Art

[0002] Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, services and family. The use of automation technology can not only liberate people from heavy physical labor, some mental labor and harsh and dangerous working environment, but also expand the function of human organs, greatly improve labor productivity and enhance human ability to understand and transform the world.

[0003] Automated production equipment will produce corresponding equipment according to different needs. For the operation of attaching double-sided tape to products, the present invention designs a corresponding device, specifically an automatic double-sided tape attaching and cutting device, which is mainly aimed at metal or other products. During the process of attaching double-sided tape, a series of processing operations are performed, including loading, attaching, cutting, unloading, etc. Summary of the invention

[0004] The invention provides a double-sided tape automatic attaching and cutting device, which has the advantages of automatic attaching and cutting of double-sided tape, and solves the problem that most of the existing double-sided tape attaching and cutting rely on manual operation, resulting in low production efficiency.

[0005] The present invention provides the following technical solution: an automatic double-sided adhesive tape attaching and cutting device, comprising a double-sided adhesive tape attaching and cutting machine, the double-sided adhesive tape attaching and cutting machine comprising a chassis, a workbench is fixedly installed on the top of the chassis, a mobile frame is fixedly installed on the top of the workbench, a cutting mechanism is movably installed on the outer side of the mobile frame, a cutting and attaching base is fixedly installed on the top of the workbench, the cutting and attaching base is located directly below the cutting mechanism, an attaching mechanism is fixedly installed on the top of the workbench, the number of the attaching mechanisms is two groups, and the two groups of attaching mechanisms are located on both sides of the cutting and attaching base;

[0006] The top of the cutting mechanism includes a fixed seat, and the cutting mechanism is connected to the driving structure on the mobile frame through the fixed seat. The cutting mechanism includes a bracket, the fixed seat is installed on the top of the bracket, and the bottom of the bracket is fixedly installed with an equipment frame, and a material receiving tray and a material loading roll chuck are respectively installed on both sides of the equipment frame, a pressing wheel spring mechanism is installed on the left side of the front of the equipment frame, and a pressing and rubber-coated roller is installed at the bottom of the pressing wheel spring mechanism, and an active knurling wheel is installed on the left side of the front of the equipment frame, and the active knurling wheel is located directly below the pressing and rubber-coated roller. The material receiving tray includes a transmission belt, and the active knurling wheel is transmission-connected to the material receiving tray through the transmission belt, and a cylinder one and a cylinder two are fixedly installed in the middle of the front of the equipment frame, and an operating mechanism is provided at the bottom of the cylinder one and the cylinder two, and a limiting material trough is provided between the bottom operating mechanisms of the cylinder one and the cylinder two, and a lower operating mechanism at the bottom of the cylinder one is provided with a limiting material trough. A pressing roller is installed on the side, a guide roller one is installed under the operating mechanism at the bottom of the cylinder two, a guide roller two is installed on the front of the equipment frame, the guide roller two is located on the right side of the guide roller one, a material strip adsorption deceleration groove is installed on the front of the equipment frame, the material strip adsorption deceleration groove is located on the right side of the guide roller two, and the material strip adsorption deceleration groove is matched with the guide roller two, a guide roller three is installed at the upper right corner of the material strip adsorption deceleration groove, the guide roller three is close to the left side of the loading roll chuck, a scissors mechanism is installed on the back of the equipment frame, the cutting part of the scissors mechanism extends to the front of the equipment frame, and the cutting part of the scissors mechanism is located below the guide roller one and on the right side of the pressing roller, an electric mechanism is fixedly installed on the back of the equipment frame, the output shaft of the electric mechanism passes through the equipment frame and is connected to the active knurling wheel, and a material tray tension control mechanism is installed on the back of the equipment frame corresponding to the loading roll chuck.

[0007] Preferably, the chassis is provided with doors on the front and back sides, and the doors on the front and rear sides are designed as double doors, and an equipment panel is installed on the front side of the door on the back side.

[0008] Preferably, support bases are installed on both the front and rear sides of the bottom of the chassis, and the number of support bases on both the front and rear sides is three. A moving mechanism is installed on the inner side of the support base, and the number of the moving mechanisms is four groups. The four groups of moving mechanisms are respectively located on the inner sides of the support bases at the four corners of the bottom of the chassis.

[0009] Preferably, the middle part of the loading coil chuck includes a connecting disk, a connecting interface is opened in the middle part of the connecting disk, a spring processing part is installed on the outer side of the connecting disk, the spring processing part is composed of a processing part seat and two groups of springs, and the two groups of springs are located at the bottom of the processing part seat, and a plurality of grooves are opened on the top of the processing part seat.

[0010] Preferably, magnet blocks are installed on the back of the material receiving tray, and the number of the magnet blocks is four groups, and the four groups of magnet blocks are equidistantly distributed.

[0011] Preferably, a cutting blade is mounted inside the scissor mechanism, a limiting opening is provided on the outer side of the scissor mechanism, and a first cylinder and a second cylinder are installed on the other side of the scissor mechanism.

[0012] Preferably, a driving cylinder is installed on the front side of the bracket, and the bottom end of the driving cylinder is fixedly connected to the top of the equipment frame.

[0013] Preferably, positioning wheels are installed on the front sides of the bottom operating mechanisms of the cylinder one and the cylinder two, and the positioning wheels are respectively located above the pressing roller and the guide roller one, and the distances between the two positioning wheels and the pressing roller and the guide roller one are equal.

[0014] Preferably, a fixed guide wheel symmetrical to the second guide roller is provided on the front of the equipment frame.

[0015] Preferably, adhesive tape is connected between the rollers on the front side of the equipment frame.

[0016] The present invention has the following beneficial effects:

[0017] The double-sided adhesive tape automatic pasting and cutting equipment, through the design of the automated structure, enables the pasting and cutting operations to be all realized mechanically, which greatly improves the operating efficiency and reduces the manual workload. The mechanical operation can effectively reduce the failure rate of pasting, speed up the pasting efficiency, and effectively improve the production output of the product. The design of this product can peel off the ordinary double-sided adhesive tape, pasting a set length, and then cutting the double-sided adhesive tape without cutting the release paper in the middle, and can continue to paste without interruption. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the cutting device of the present invention;

[0019] Figure 2 It is a back view of the three-dimensional structure of the cutting device of the present invention;

[0020] Figure 3 It is a schematic diagram of the structure of the cutting mechanism of the present invention;

[0021] Figure 4 This is a back view of the cutting mechanism structure of the present invention;

[0022] Figure 5 This is a schematic diagram of the structure of the loading coil chuck of the present invention;

[0023] Figure 6 It is a front view of the cutting mechanism structure of the present invention;

[0024] Figure 7 This is a schematic diagram of the structure of the material receiving tray of the present invention;

[0025] Figure 8 This is a schematic diagram of the scissors mechanism structure of the present invention;

[0026] Fig. 9 It is a schematic diagram of the three-dimensional structure of the cutting mechanism of the present invention.

[0027] In the figure: 1. Double-sided tape pasting cutting machine; 2. Chassis; 3. Workbench; 4. Moving frame; 5. Cutting and pasting base; 6. Pasting mechanism; 7. Box door; 8. Support base; 9. Moving mechanism; 10. Equipment panel; 11. Cutting mechanism; 12. Fixed seat; 13. Driving cylinder; 14. Equipment frame; 15. Material receiving tray; 15-1. Magnet block; 15-2. Driving belt; 16. Pressing wheel spring mechanism; 17. Guide roller 1; 18. Loading roll chuck; 18-1. Connecting plate; 18- 2. Connection interface; 18-3. Spring processing part; 19. Guide roller 2; 20. Adhesive tape; 21. Bracket; 22. Material tray tension control mechanism; 23. Scissors mechanism; 23-1. Cutting knife; 23-2. Limiting port; 23-3. First cylinder; 23-4. Second cylinder; 24. Electric mechanism; 25. Pressing rubber-coated roller; 26. Active knurling wheel; 27. Cylinder 1; 28. Cylinder 2; 29. ​​Limiting material trough; 30. Pressing roller; 31. Material belt adsorption deceleration trough; 32. Guide roller 3. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-9A double-sided adhesive tape automatic attaching and cutting device, comprising a double-sided adhesive tape attaching and cutting machine 1, the double-sided adhesive tape attaching and cutting machine 1 comprising a chassis 2, a workbench 3 is fixedly installed on the top of the chassis 2, a mobile frame 4 is fixedly installed on the top of the workbench 3, a cutting mechanism 11 is movably installed on the outer side of the mobile frame 4, a cutting and attaching base 5 is fixedly installed on the top of the workbench 3, the cutting and attaching base 5 can be rotated, and its base is convenient for placing products that need to be attached, the cutting and attaching base 5 is located directly below the cutting mechanism 11, an attaching mechanism 6 is fixedly installed on the top of the workbench 3, the number of the attaching mechanism 6 is two groups, and the two groups of attaching mechanisms 6 is located on both sides of the cutting and attaching base 5. The function of the two groups of attaching mechanisms 6 is to facilitate the placement of products to be attached on the cutting and attaching base 5 and to remove the products that have been attached. The front and back of the chassis 2 are both installed with cabinet doors 7, and the cabinet doors 7 on the front and rear sides are both designed as double-doors, and the front of the cabinet door 7 on the back is installed with a device panel 10. The front and rear sides of the bottom of the chassis 2 are both installed with supporting bases 8, and the number of the supporting bases 8 on the front and rear sides is three. The inner side of the supporting base 8 is installed with a moving mechanism 9, and the number of the moving mechanism 9 is four groups. The four groups of moving mechanisms 9 are respectively located on the inner sides of the supporting bases 8 at the four corners of the bottom of the chassis 2;

[0030] The top of the cutting mechanism 11 includes a fixed seat 12, and the cutting mechanism 11 is connected to the driving structure on the mobile frame 4 through the fixed seat 12. The cutting mechanism 11 includes a bracket 21, and the fixed seat 12 is installed on the top of the bracket 21. The bottom of the bracket 21 is fixedly installed with an equipment frame 14, and the front of the bracket 21 is installed with a driving cylinder 13. The bottom end of the driving cylinder 13 is fixedly connected to the top of the equipment frame 14. The design of the driving cylinder 13 is convenient for controlling the equipment frame 14 to move the warehouse up and down, so as to facilitate the control of the double-sided adhesive tape to attach the product. The two sides of the equipment frame 14 are respectively installed with a receiving tray 15 and a loading roll chuck 18, and the back of the receiving tray 15 is installed with a magnet block 15-1, and the number of the magnet blocks 15-1 is four groups. , four groups of magnet blocks 15-1 are equidistantly distributed, and the center of the receiving material tray 15 is connected with a metal connecting shaft, and the function of the magnet block 15-1 is to better connect with the corresponding connecting shaft, and it is also convenient for the staff to disassemble and wash it, and it is convenient to clean the receiving material tray 15 accordingly. The middle part of the loading coil chuck 18 includes a connecting disk 18-1, and a connecting interface 18-2 is provided in the middle of the connecting disk 18-1. A spring processing part 18-3 is installed on the outer side of the connecting disk 18-1. The spring processing part 18-3 is composed of a processing part seat and two groups of springs, and the two groups of springs are located at the bottom of the processing part seat, and a plurality of notches are provided on the top of the processing part seat. By setting a plurality of notches, it is used to increase the friction and gripping force of the processing part, and the design of the spring makes During the rotation of the double-sided adhesive tape, the workpiece and the double-sided adhesive tape are not easy to loosen. A pressing wheel spring mechanism 16 is installed on the left side of the front of the equipment frame 14, and a pressing rubber-coated roller 25 is installed at the bottom of the pressing wheel spring mechanism 16. A cylinder device corresponding to the pressing wheel spring mechanism 16 is arranged on the front of the equipment frame 14. The cylinder device is connected to the pressing wheel spring mechanism 16, and the cylinder drives the pressing wheel spring mechanism 16 to move upward, so that the pressing rubber-coated roller 25 is separated from the active knurled wheel 26, which is convenient for the staff to change materials and collect materials. An active knurled wheel 26 is installed on the left side of the front of the equipment frame 14. The active knurled wheel 26 is located directly below the pressing rubber-coated roller 25. The collecting material tray 15 includes a transmission belt 15-2, and the active knurled wheel 26 is driven by The transmission belt 15-2 is connected to the receiving material tray 15 in transmission. A cylinder 1 27 and a cylinder 2 28 are fixedly installed in the middle of the front of the equipment frame 14. The bottom of the cylinder 1 27 and the cylinder 2 28 has an operating mechanism. A limiting material trough 29 is provided between the bottom operating mechanisms of the cylinder 1 27 and the cylinder 2 28. A pressing roller 30 is installed below the operating mechanism at the bottom of the cylinder 1 27. A guide roller 17 is installed below the operating mechanism at the bottom of the cylinder 28. Positioning wheels are installed on the front of the bottom operating mechanisms of the cylinder 1 27 and the cylinder 2 28, and the positioning wheels are respectively located above the pressing roller 30 and the guide roller 17, and the two positioning wheels are at an equal distance from the pressing roller 30 and the guide roller 17. Slide rails are installed on the backs of the cylinder 1 27 and the cylinder 2 28.Through the design of the slide rail, the roller group at the bottom thereof will not shake, and the initial states of the cylinder 1 27 and the cylinder 2 28 are both in the extended state. A guide roller 2 19 is installed on the front of the equipment frame 14, and the guide roller 2 19 is located on the right side of the guide roller 17. A fixed guide wheel symmetrical to the guide roller 2 19 is provided on the front of the equipment frame 14. A material belt adsorption deceleration groove 31 is installed on the front of the equipment frame 14, and the material belt adsorption deceleration groove 31 is located on the right side of the guide roller 2 19, and the material belt adsorption deceleration groove 31 is adapted to the guide roller 2 19, and the upper right corner of the material belt adsorption deceleration groove 31 is provided. A guide roller 32 is installed at the corner, and the guide roller 32 is close to the left side of the loading roll chuck 18. A scissor mechanism 23 is installed on the back of the equipment frame 14. The cutting part of the scissor mechanism 23 extends to the front of the equipment frame 14, and the cutting part of the scissor mechanism 23 is located below the guide roller 17 and on the right side of the pressing roller 30. A cutting knife 23-1 is set inside the scissor mechanism 23, and a limited position opening 23-2 is provided on the outer side of the scissor mechanism 23. A first cylinder 23-3 and a second cylinder 23-4 are installed on the other side of the scissor mechanism 23. The first cylinder 23-3 controls the scissor mechanism 2 3 moves forward and backward, the second cylinder 23-4 controls the scissor mechanism 23 to cut the double-sided adhesive tape, the design of the limit opening 23-2 is to fix the cutting knife 23-1, and the bolt passes through the limit opening 23-2 to connect with the internal cutting knife 23-1. This design is also convenient for replacing and maintaining the cutting knife 23-1. The back of the equipment frame 14 is fixedly installed with an electric mechanism 24, the output shaft of the electric mechanism 24 passes through the equipment frame 14 and is connected to the active knurling wheel 26, and the loading roll chuck 18 is installed with a material tray tension control mechanism on the back of the corresponding equipment frame 14 22. The material tray tension control mechanism 22 is composed of two compression parts and a spring. The two compression parts control the compression of the spring, thereby controlling the front and rear tightness of the material loading roll chuck 18 and the rotation speed of the material loading roll chuck 18. The back of the material tray tension control mechanism 22 is composed of a nut, which is mainly used to control the tightness of the connection between the material tray tension control mechanism 22 and the material tray main shaft, thereby controlling the compression of the two compression parts to control the spring. A stopper is also provided between the material loading roll chuck 18 and the equipment frame 14 to prevent the material roll from deviating. A tape 20 is connected between the rollers on the front of the equipment frame 14.

[0031] Working principle, the cutting principle of the cutting equipment: put the double-sided adhesive tape on the loading roll chuck 18, one end of the double-sided adhesive tape passes through multiple sets of rollers on the equipment frame 14, and finally connects to the receiving material tray 15, and the double-sided adhesive part and the release paper are cut based on the guide roller 2 19; during cutting, cylinder 1 27 and cylinder 2 28 are both in an extended state, the equipment is pressed down to the specified position, and the double-sided adhesive tape is attached to the product by the rollers. When the specified length is reached, cylinder 2 28 moves, lifts the operating mechanism, and separates the double-sided adhesive tape from the release paper. The scissors mechanism 23 operates, so that the scissors reach the position of the release paper and cut it, and then the scissors mechanism 23 resets, the equipment continues to roll, the double-sided adhesive tape runs to the breakpoint, and cylinder 2 28 resumes movement.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-sided tape automatic sticking and cutting device, comprising a double-sided tape sticking and cutting machine (1), characterized in that: The double-sided tape applying and cutting machine (1) comprises a chassis (2), a workbench (3) is fixedly mounted on the top of the chassis (2), a movable frame (4) is fixedly mounted on the top of the workbench (3), a cutting mechanism (11) is movably mounted on the outer side of the movable frame (4), a cutting and attaching base (5) is fixedly mounted on the top of the workbench (3), the cutting and attaching base (5) is located directly below the cutting mechanism (11), an attaching mechanism (6) is fixedly mounted on the top of the workbench (3), the number of the attaching mechanisms (6) is two groups, and the two groups of the attaching mechanisms (6) are located on both sides of the cutting and attaching base (5); The top of the cutting mechanism (11) includes a fixed seat (12), and the cutting mechanism (11) is connected to a driving structure on a movable frame (4) through the fixed seat (12). The cutting mechanism (11) includes a bracket (21), and the fixed seat (12) is installed on the top of the bracket (21). The bottom of the bracket (21) is fixedly installed with an equipment frame (14), and the two sides of the equipment frame (14) are respectively installed with a receiving material tray (15) and a loading roll chuck (18). A pressing wheel spring mechanism (16) is installed on the left side of the front of the equipment frame (14), and a pressing rubber-coated roller (25) is installed at the bottom of the pressing wheel spring mechanism (16). A driving knurling wheel (26) is installed on the left side of the front of the equipment frame (14), and the driving knurling wheel (26) is located directly below the pressing rubber-coated roller (25). The receiving material tray (15) includes a transmission belt (15-2), and the driving knurling wheel (26) is connected to the receiving material tray (15) through the transmission belt (15-2). A cylinder 1 (27) and a cylinder 2 (28) are fixedly installed in the middle of the front of the equipment frame (14), and the bottom of the cylinder 1 (27) and the cylinder 2 (28) have operating mechanisms. A limiting material trough (29) is provided between the bottom operating mechanisms of the cylinder 1 (27) and the cylinder 2 (28). The cylinder 1 (27) ) is installed under the operating mechanism at the bottom of the cylinder 2 (28); a guide roller 1 (17) is installed under the operating mechanism at the bottom of the cylinder 2 (28); a guide roller 2 (19) is installed on the front of the equipment frame (14); the guide roller 2 (19) is located on the right side of the guide roller 1 (17); a material belt adsorption deceleration groove (31) is installed on the front of the equipment frame (14); the material belt adsorption deceleration groove (31) is located on the right side of the guide roller 2 (19), and the material belt adsorption deceleration groove (31) is matched with the guide roller 2 (19); a guide roller 3 (32) is installed at the upper right corner of the material belt adsorption deceleration groove (31); Wheel three (32) is close to the left side of the loading roll chuck (18), a scissor mechanism (23) is installed on the back of the equipment frame (14), the cutting part of the scissor mechanism (23) extends to the front of the equipment frame (14), and the cutting part of the scissor mechanism (23) is located below the guide roller one (17) and on the right side of the pressing roller (30), an electric mechanism (24) is fixedly installed on the back of the equipment frame (14), the output shaft of the electric mechanism (24) passes through the equipment frame (14) and is connected to the active knurling wheel (26), and a material tray tension control mechanism (22) is installed on the back of the loading roll chuck (18) corresponding to the equipment frame (14); The back of the receiving material tray (15) is equipped with magnet blocks (15-1), and the number of the magnet blocks (15-1) is four groups, and the four groups of magnet blocks (15-1) are evenly distributed; The middle part of the loading coil chuck (18) includes a connecting disk (18-1), the middle part of the connecting disk (18-1) is provided with a connecting interface (18-2), the outer side surface of the connecting disk (18-1) is installed with a spring processing part (18-3), the spring processing part (18-3) is composed of a processing part seat and two groups of springs, and the two groups of springs are located at the bottom of the processing part seat, and the top of the processing part seat is provided with a plurality of notches; A driving cylinder (13) is installed on the front of the bracket (21), and the bottom end of the driving cylinder (13) is fixedly connected to the top of the equipment frame (14); The scissor mechanism (23) has a cutting blade (23-1) mounted inside, a limiting opening (23-2) is provided on the outer side of the scissor mechanism (23), and a first cylinder (23-3) and a second cylinder (23-4) are installed on the other side of the scissor mechanism (23); Positioning wheels are installed on the front of the bottom operating mechanisms of the cylinder 1 (27) and the cylinder 2 (28), and the positioning wheels are respectively located above the pressing roller (30) and the guide roller 1 (17), and the distances between the two positioning wheels and the pressing roller (30) and the guide roller 1 (17) are equal.

2. The double-sided adhesive tape automatic sticking and cutting device according to claim 1, characterized in that: The front and back of the chassis (2) are both installed with cabinet doors (7), and the cabinet doors (7) on the front and back sides are both designed as double-doors, and a device panel (10) is installed on the front of the cabinet door (7) at the back.

3. The double-sided adhesive tape automatic sticking and cutting device according to claim 1, characterized in that: Support bases (8) are installed on both the front and rear sides of the bottom of the chassis (2), and the number of the support bases (8) on the front and rear sides is three. Moving mechanisms (9) are installed on the inner sides of the support bases (8). The number of the moving mechanisms (9) is four groups, and the four groups of moving mechanisms (9) are respectively located on the inner sides of the support bases (8) at the four corners of the bottom of the chassis (2).

4. The double-sided adhesive tape automatic sticking and cutting device according to claim 1, characterized in that: The front of the equipment frame (14) is provided with a fixed guide wheel symmetrical to the second guide roller (19).

5. The double-sided adhesive tape automatic sticking and cutting device according to claim 1, characterized in that: An adhesive tape (20) is connected between the rollers on the front side of the equipment frame (14).

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