Full-automatic double-faced adhesive tape pasting equipment for gift box

Abstract

The utility model relates to the technical field of full-automatic double-faced adhesive tape pasting, and discloses full-automatic double-faced adhesive tape pasting equipment for gift boxes, which comprises a working table, a motor I is fixedly mounted in front of the working table, a transmission shaft is fixedly mounted at the output end of the motor I, a pressing wheel is rotatably connected in a connecting plate II, and a pressing plate II is fixedly mounted at the output end of the transmission shaft. A protective shell is fixedly installed on the outer side of the second connecting plate. The first sliding groove is formed in the connecting lever, the sliding rod is connected into the first sliding groove in a sliding mode, and the cutter is fixedly installed at the bottom of the sliding rod, so that the automatic and rapid cutting effect is achieved; meanwhile, limiting plates are meshed with the outer sides of the ball screws, and threads on the surfaces of the ball screws are distributed in the front-back opposite directions with the center point of the fixing rod as the center, so that after a second motor is started to drive the ball screws to rotate, the distance between the two limiting plates can be adjusted, and paper boxes with different widths are limited; and the effect of pasting the paper boxes with different widths is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of full-automatic double-sided adhesive pasting, and more specifically, the utility model relates to a full-automatic double-sided adhesive pasting device for gift boxes. Background Technique

[0002] A gift box is a practical gift package equipped mainly for the purpose of giving gifts to relatives and friends and expressing feelings. It is an extension of a social need for a packaging function. In the production process of existing gift boxes, double-sided adhesive is often required to paste and seal the gift boxes. Most of the existing full-automatic adhesive pasting devices are for pasting gift boxes of a certain width and thickness, and it is difficult to meet the pasting requirements of gift boxes with different widths and thicknesses. Content of the Utility Model

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a full-automatic double-sided adhesive pasting device for gift boxes, which has the advantage of being able to paste gift boxes with different widths and thicknesses.

[0004] To achieve the above object, the utility model provides the following technical solution: A full-automatic double-sided adhesive pasting device for gift boxes, including a workbench. A motor one is fixedly installed in front of the workbench. The output end of the motor one is fixedly installed with a transmission shaft. The outside of the transmission shaft is drivingly connected with a conveyor belt. A bracket is fixedly installed above the workbench. A fixed plate one is fixedly installed in front of the bracket. A fixed shaft one and a fixed shaft two are fixedly installed in front of the fixed plate one. The outside of the fixed shaft two is rotatably connected with a connecting lever. A fixed plate two is fixedly installed in front of the bracket. A cylinder one is fixedly installed above the fixed plate two. A connecting plate two is fixedly installed on the right side of the connecting lever. A pressing wheel is rotatably connected inside the connecting plate two. A protective shell is fixedly installed outside the connecting plate two. A slide rail is opened at the top of the connecting lever. A roller is slidably connected inside the slide rail. The roller is connected with the output shaft of the cylinder one.

[0005] As a preferred technical solution of the utility model, a connecting plate one is fixedly installed above the connecting lever. A cylinder two is fixedly installed above the connecting plate one. A chute one is opened inside the connecting lever. A sliding rod is slidably connected inside the chute one. A cutting knife is fixedly installed at the bottom of the sliding rod.

[0006] As a preferred technical solution of the utility model, a fixed rod is fixedly installed above the workbench. A motor two is fixedly installed in front of the fixed rod. The output end of the motor two is fixedly installed with a ball screw. A chute two is opened inside the fixed rod. A slider is slidably connected inside the chute two. A limiting plate is fixedly installed at the bottom of the slider. The limiting plate is sleeved outside the ball screw and meshes with the ball screw.

[0007] As a preferred technical solution of the present utility model, a third fixing plate is fixedly installed on the right side of the fixing rod. A connecting pipe is fixedly installed inside the third fixing plate. An air pump is fixedly installed at the rear end of the connecting pipe. An air nozzle is fixedly installed at the bottom of the connecting pipe.

[0008] As a preferred technical solution of the present utility model, the pressing wheel is located at the lower left of the first fixing shaft. A double-sided adhesive cylinder is sleeved on the outer side of the first fixing shaft, and the double-sided adhesive on the double-sided adhesive cylinder passes through the inside of the pressing wheel and the protective shell.

[0009] As a preferred technical solution of the present utility model, there are multiple air nozzles. Multiple air nozzles are all located above the workbench, and multiple air nozzles are all located on the right side of the limiting plate.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. In the present utility model, a first chute is provided inside the connecting lever. A sliding rod is slidably connected inside the first chute. A cutting knife is fixedly installed at the bottom of the sliding rod. After the double-sided adhesive is pasted, the second cylinder will drive the sliding rod to descend, so that the double-sided adhesive is cut, achieving the effect of automatic and rapid cutting. At the same time, since the limiting plate is engaged with the outer side of the ball screw and the threads on the surface of the ball screw are distributed in opposite directions before and after with the center point of the fixing rod as the center, after starting the second motor to drive the ball screw to rotate, the distance between the two limiting plates can be adjusted, achieving the effect of limiting cartons of different widths and being able to paste cartons of different widths.

[0012] 2. In the present utility model, a connecting pipe is fixedly installed at the output end of the air pump. An air nozzle is fixedly installed at the bottom of the connecting pipe. After the carton passes through the bottom of the connecting pipe, the air pump will inject more gas into the connecting pipe, increasing the pressure inside the connecting pipe. Finally, the gas is discharged from the inside of the air nozzle, so that the dust on the surface of the carton will be blown away, achieving the effect of preventing the dust on the surface of the carton from affecting the pasting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is of the present utility model Figure 1 Schematic enlarged view of the structure at A;

[0015] Figure 3 is of the present utility model Figure 1 Schematic enlarged view of the structure at B;

[0016] Figure 4 is a schematic diagram of the workbench structure of the present utility model;

[0017] Figure 5 For the present utility model Figure 4 Schematic enlarged view of the structure at position C;

[0018] Figure 6 Schematic diagram of the roller structure of the present utility model.

[0019] In the figure: 1, workbench; 2, first motor; 3, transmission shaft; 4, conveyor belt; 5, bracket; 6, first fixing plate; 7, first fixed shaft; 8, second fixed shaft; 9, connecting lever; 10, second fixing plate; 11, first cylinder; 12, first connecting plate; 13, second cylinder; 14, first chute; 15, sliding rod; 16, cutting knife; 17, second connecting plate; 18, pressing wheel; 19, protective shell; 20, fixed rod; 21, second motor; 22, ball screw; 23, second chute; 24, slider; 25, limiting plate; 26, third fixing plate; 27, air pump; 28, connecting pipe; 29, air nozzle; 30, slide rail; 31, roller. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0021] As Figures 1 to 6 shown, the present utility model provides a fully automatic double-sided adhesive pasting device for gift boxes, including a workbench 1. A first motor 2 is fixedly installed in front of the workbench 1. The output end of the first motor 2 is fixedly installed with a transmission shaft 3. The outer side of the transmission shaft 3 is drivingly connected with a conveyor belt 4. A bracket 5 is fixedly installed above the workbench 1. A first fixing plate 6 is fixedly installed in front of the bracket 5. A first fixed shaft 7 and a second fixed shaft 8 are fixedly installed in front of the first fixing plate 6. The outer side of the second fixed shaft 8 is rotatably connected with a connecting lever 9. A second fixing plate 10 is fixedly installed in front of the bracket 5. A first cylinder 11 is fixedly installed above the second fixing plate 10. A second connecting plate 17 is fixedly installed on the right side of the connecting lever 9. A pressing wheel 18 is rotatably connected inside the second connecting plate 17. A protective shell 19 is fixedly installed on the outer side of the second connecting plate 17. A slide rail 30 is opened at the top of the connecting lever 9. A roller 31 is slidably connected inside the slide rail 30. The roller 31 is connected to the output shaft of the first cylinder 11.

[0022] The first motor 2 drives the transmission shaft 3 to rotate, thereby driving the conveyor belt 4 to move, so that the paper box located above the conveyor belt 4 is transported, thus achieving the effect of transportation. At the same time, the pulling force generated during transportation will pull the double-sided adhesive, which is convenient for pasting the double-sided adhesive.

[0023] Among them, a first connecting plate 12 is fixedly installed above the connecting lever 9, a second cylinder 13 is fixedly installed above the first connecting plate 12, a first chute 14 is opened inside the connecting lever 9, a slide bar 15 is slidably connected inside the first chute 14, and a cutting knife 16 is fixedly installed at the bottom of the slide bar 15.

[0024] The output end of the second cylinder 13 is fixedly connected to the slide bar 15. After pasting is completed, the second cylinder 13 is started to drive the slide bar 15 to push downward through the output end, so that the cutting knife 16 cuts the double-sided tape, achieving the effect of automatic cutting.

[0025] Among them, a fixed rod 20 is fixedly installed above the workbench 1, a second motor 21 is fixedly installed in front of the fixed rod 20, a ball screw 22 is fixedly installed at the output end of the second motor 21, a second chute 23 is opened inside the fixed rod 20, a slider 24 is slidably connected inside the second chute 23, a limiting plate 25 is fixedly installed at the bottom of the slider 24, and the limiting plate 25 is sleeved outside the ball screw 22 and meshes with the ball screw 22.

[0026] The ball screw 22 is a bidirectional screw, and limiting plates 25 are meshed on both sides of the ball screw 22. After starting the second motor 21 to drive the ball screw 22 to rotate, the limiting plate 25 adjusts the distance from the center point of the fixed rod 20 through the meshing action with the ball screw 22, achieving the effect of limiting paper boxes of different widths.

[0027] Among them, a third fixing plate 26 is fixedly installed on the right side of the fixed rod 20, a connecting pipe 28 is fixedly installed inside the third fixing plate 26, an air pump 27 is fixedly installed at the rear end of the connecting pipe 28, and an air nozzle 29 is fixedly installed at the bottom of the connecting pipe 28.

[0028] The air pump 27 injects more gas into the connecting pipe 28, increasing the pressure inside the connecting pipe 28. Finally, the gas is discharged from the inside of the air nozzle 29, so that the dust on the surface of the paper box will be blown away and will not affect the pasting effect.

[0029] Among them, the pressing wheel 18 is located at the lower left of the first fixed shaft 7. A double-sided tape cylinder is sleeved outside the first fixed shaft 7, and the double-sided tape on the double-sided tape cylinder passes through the inside of the pressing wheel 18 and the protective shell 19.

[0030] The pressing wheel 18 is in contact with the side of the double-sided tape that has not been torn off. After the paper box passes from the bottom, the first cylinder 11 drives the left side of the connecting lever 9 to lift upward. At this time, the pressing wheel 18 presses downward, so that the bottom of the double-sided tape is pasted above the paper box.

[0031] Among them, there are multiple air nozzles 29. The multiple air nozzles 29 are all located above the workbench 1, and the multiple air nozzles 29 are all located on the right side of the limiting plate 25.

[0032] A plurality of air nozzles 29 are distributed front and back at the bottom of the connecting pipe 28. After cartons of different widths pass by, the plurality of air nozzles 29 can blow air at different angles of the cartons to ensure that the surfaces of the cartons remain clean.

[0033] The working principle and usage process of the present utility model are as follows:

[0034] First, start the first motor 2 to drive the conveyor belt 4 to rotate through the transmission shaft 3, so that the cartons can be more conveniently transported from above the conveyor belt 4.

[0035] At this time, start the air pump 27 to continuously inject gas into the connecting pipe 28. When the internal air pressure of the connecting pipe 28 is relatively high, it is discharged through the air nozzles 29. Then start the second motor 21 to drive the ball screw 22 to rotate, and adjust the distance between the two limit plates 25 to be the same as that of the carton to achieve the effect of limiting the carton.

[0036] Then put the side of the carton that needs to be pasted in from the right side of the workbench 1. When the carton passes through the bottom of the air nozzles 29, the dust on the surface of the carton will be blown away to prevent the dust from affecting the pasting effect of the carton, and then it is transported to the left through the driving action of the conveyor belt 4.

[0037] Finally, when the carton is transported to the bottom of the pressing wheel 18, start the first cylinder 11 to drive the roller 31 to slide upward in the slide rail 30 through the output end, so that the left side of the connecting lever 9 moves upward, and the bottom of the pressing wheel 18 contacts the carton, so that the pressing wheel 18 drives the double-sided tape to be pasted on the surface of the carton. After completion, drive the connecting lever 9 to reset by the first cylinder 11. At the same time, start the second cylinder 13 to drive the slide rod 15 to slide downward in the first chute 14 through the output end, so that the cutting knife 16 presses downward to cut the double-sided tape to achieve the cutting effect, thereby completing the automatic pasting.

[0038] It should be noted that in this article, relational terms such as first and second 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 term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fully automatic double-sided adhesive tape device for gift boxes, comprising a workbench (1), characterized in that: A motor 1 (2) is fixedly installed in front of the workbench (1), a transmission shaft (3) is fixedly installed at the output end of the motor 1 (2), and a conveyor belt (4) is connected to the outer side of the transmission shaft (3) in a transmission manner; a bracket (5) is fixedly installed above the workbench (1), a fixed plate 1 (6) is fixedly installed in front of the bracket (5), a fixed shaft 1 (7) and a fixed shaft 2 (8) are fixedly installed in front of the fixed plate 1 (6), a connecting lever (9) is rotatably connected to the outer side of the fixed shaft 2 (8), a fixed plate 2 (10) is fixedly installed in front of the bracket (5), a cylinder 1 (11) is fixedly installed above the fixed plate 2 (10), a connecting plate 2 (17) is fixedly installed on the right side of the connecting lever (9), and a pressure wheel (18) is rotatably connected to the inside of the connecting plate 2 (17), A protective shell (19) is fixedly installed on the outer side of the second connecting plate (17); a slide rail (30) is provided on the top of the connecting lever (9); a roller (31) is slidably connected inside the slide rail (30); the roller (31) is connected to the output shaft of the first cylinder (11); a fixed rod (20) is fixedly installed on the top of the workbench (1); a second motor (21) is fixedly installed in front of the fixed rod (20); a ball screw (22) is fixedly installed at the output end of the second motor (21); a second slide groove (23) is provided inside the fixed rod (20); a slider (24) is slidably connected inside the second slide groove (23); a limit plate (25) is fixedly installed on the bottom of the slider (24); the limit plate (25) is sleeved on the outer side of the ball screw (22) and meshes with the ball screw (22).

2. The fully automatic double-sided adhesive tape device for gift boxes according to claim 1, characterized in that: A connecting plate 1 (12) is fixedly mounted above the connecting lever (9), a cylinder 2 (13) is fixedly mounted above the connecting plate 1 (12), a slide groove 1 (14) is provided inside the connecting lever (9), a slide rod (15) is slidably connected inside the slide groove 1 (14), and a cutter (16) is fixedly mounted at the bottom of the slide rod (15).

3. The fully automatic double-sided adhesive tape device for gift boxes according to claim 1, characterized in that: A fixing plate three (26) is fixedly mounted on the right side of the fixing rod (20), a connecting pipe (28) is fixedly mounted inside the fixing plate three (26), an air pump (27) is fixedly mounted at the rear end of the connecting pipe (28), and an air nozzle (29) is fixedly mounted at the bottom of the connecting pipe (28).

4. The fully automatic double-sided tape sticking equipment for gift boxes according to claim 1 is characterized by: The pressure wheel (18) is located at the lower left of the fixed shaft (7), and a double-sided rubber tube is sleeved on the outer side of the fixed shaft (7), and the double-sided rubber tube passes through the pressure wheel (18) and the inside of the protective shell (19).

5. The fully automatic double-sided tape sticking equipment for gift boxes according to claim 3 is characterized by: There are a plurality of air nozzles (29), and the plurality of air nozzles (29) are all located above the workbench (1), and the plurality of air nozzles (29) are all located on the right side of the limiting plate (25).

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