Full-automatic cap gluing machine

Abstract

The utility model relates to the technical field of cap gluing machines, in particular to a full-automatic cap gluing machine. The gluing device comprises a rack, a gluing mechanism, a second mounting frame and a cover sticking mechanism. The two racks are arranged side by side, and each rack is provided with a conveying device. The gluing mechanism is installed on any rack and used for gluing the circumferential side of an opening of the wet tissue bag conveyed on the rack. And the second mounting frame is positioned on one side of the rack. And the cover sticking mechanism is mounted on the second mounting frame, is positioned above the two conveying devices and is used for transferring the wet tissue cover conveyed on one conveying device and pressing the wet tissue cover on the peripheral side of an opening of the glued wet tissue bag on the other conveying device. According to the utility model, the circumferential side of the opening of the wet tissue bag can be uniformly glued and then covered, the gluing is uniform, and the covering efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of wet wipe bag lid sticking, in particular to a full-automatic lid sticking machine. Background Art

[0002] As a disposable cleaning and sanitation product, wet wipes have been deeply integrated into modern people's lives. The wet wipe lid is mainly used to prevent the wet wipes from drying out too much. Excessively dry wet wipes will affect the use effect and easily cause skin discomfort and other problems. The lid can effectively prevent the moisture of the wet wipes from volatilizing, maintain the humidity of the wet wipes, and always achieve the expected cleaning effect.

[0003] Chinese Patent with the authorization announcement number CN215152403U discloses an automatic lid pasting machine; when the piston end of the first cylinder on the installation cover fully extends, the second cylinder is driven by the slider to run directly above the lid conveyor belt, and then the piston end of the second cylinder extends downward, and the lid is adsorbed by the suction head. Then the first cylinder retracts, and the lid drives the glue coating roller to rotate and apply glue to the lower end of the lid. Since the top of the glue coating roller contacts the air for a long time, the glue on the top of the glue coating roller will be relatively dry, and the viscosity of the glue applied to the bottom surface of the lid is uneven, affecting the pasting effect of the lid.

[0004] However, this lid pasting machine still has deficiencies: when in use, the first cylinder and the second cylinder take a relatively long time to cycle back and forth once, reducing the lid pasting efficiency and increasing the energy consumption of the equipment. Summary of the Utility Model

[0005] The purpose of the utility model is to propose a full-automatic lid sticking machine aiming at the problems existing in the background art.

[0006] The technical solution of the utility model: a full-automatic lid sticking machine includes a frame, two frames are arranged side by side, and a conveying device is arranged on each frame;

[0007] A glue coating mechanism is installed on any one of the frames and is used for applying glue to the peripheral side of the opening of the wet wipe bag conveyed on the above-mentioned frame;

[0008] A second mounting frame is located on one side of the frame;

[0009] And a lid sticking mechanism is installed on the second mounting frame. The lid sticking mechanism is located above the two conveying devices and is used for transferring the wet wipe lid conveyed on one conveying device and pressing the wet wipe lid onto the opening of the glue-coated wet wipe bag on the other conveying device.

[0010] Preferably, the conveying device includes a first driving device, a conveyor belt and a roller shaft.

[0011] There are two roller shafts, and the two roller shafts are arranged side by side and are both rotatably connected to the frame;

[0012] The first driving device is installed on the frame, and the first driving device is drivingly connected to any one of the roller shafts;

[0013] The conveyor belt is sleeved outside the two roller shafts for driving connection between the two roller shafts.

[0014] Preferably, the glue application mechanism includes

[0015] The first mounting frame, which is installed on the frame;

[0016] The first telescopic device, which is installed on the first mounting frame;

[0017] The moving plate, which is connected to the telescopic end of the first telescopic device;

[0018] The glue storage box, which is installed on the moving plate and is directly above the conveying device on the frame, and a glue outlet hole is provided at one end of the glue storage box facing the conveying device;

[0019] The glue application plate, which is installed at one end of the glue storage box where the glue outlet hole is provided, and a plurality of glue outlet channels are provided on the glue application plate. The inlets of the plurality of glue outlet channels are all communicated with the glue outlet hole, and the outlets of the plurality of glue outlet channels are all located at one end of the glue application plate away from the glue storage box;

[0020] The glue application sponge, which is installed at one end of the glue application plate away from the glue storage box.

[0021] Preferably, a flip cover for closing the feed inlet is rotatably provided in the feed inlet of the glue storage box, and a filter screen a is provided in the feed inlet.

[0022] Preferably, a filter screen b is provided in the glue outlet hole.

[0023] Preferably, it further includes a guide rod. One end of the guide rod is provided with a limit block, and the guide rod is slidably connected to the first mounting frame and is connected to the moving plate.

[0024] Preferably, the lid sticking mechanism includes a second driving device, a rotating shaft, a bracket, a second telescopic device, a vacuum pumping device and a suction cup, and the second telescopic device, the vacuum pumping device and the suction cup are in one-to-one correspondence;

[0025] The second driving device is installed on the second mounting frame;

[0026] The rotating shaft is rotatably connected to the second mounting frame and is drivingly connected to the second driving device;

[0027] The bracket is connected to the rotating shaft;

[0028] There are two second telescopic devices, and both of the two second telescopic devices are connected to the bracket;

[0029] The vacuum pumping device is connected to the telescopic end of the second telescopic device, the vacuum pumping end of the vacuum pumping device is communicated with the suction cup, and the suction cup is installed on the vacuum pumping device.

[0030] Compared with the prior art, the above technical solution of the present utility model has the following beneficial technical effects:

[0031] The present utility model can first apply glue evenly to the peripheral side of the opening of the wet wipe bag and then stick the cover. The glue application is uniform and the cover sticking efficiency is high. By starting the first driving device, the first driving device drives the roller shaft to rotate, and the rotation of the roller shaft drives the conveyor belt to rotate, so that the wet wipe bag can be conveyed towards the glue application mechanism, saving the manual moving operation and improving the efficiency. When the wet wipe bag is conveyed below the glue application mechanism, the telescopic end of the first telescopic device extends downward, driving the moving plate to move in the vertical direction. The moving plate drives the glue storage box. The glue application plate is installed on the side of the glue outlet channel of the glue storage box. After the glue enters the inlet of the glue outlet channel of the glue application plate through the glue outlet hole of the glue storage box, it then enters the glue application sponge from the outlet of the glue outlet channel of the glue application plate. The glue is applied by the loop-shaped glue application sponge contacting the peripheral side of the opening of the wet wipe bag. During the glue application process, the filter screen b arranged in the glue outlet hole of the glue storage box makes the glue flow out evenly, so that the glue is evenly applied on the peripheral side of the opening of the wet wipe bag by the glue application sponge, improving the glue application efficiency and the glue application effect. At this time, the cover sticking mechanism located above the conveying device has completed the work of adsorbing the wet wipe cover and rotated to directly above another conveying device. When the glued wet wipe bag is conveyed below the cover sticking mechanism, the telescopic end of the second telescopic device moves downward, pressing the wet wipe cover adsorbed on the bottom of the suction cup onto the opening of the glued wet wipe bag. At this time, another second telescopic device has rotated to directly above another conveyor belt to complete the adsorption work of the wet wipe cover, and the operation is continued to repeat, thereby improving the cover sticking efficiency. Description of the Drawings

[0032] Figure 1 It is a schematic structural diagram of a fully automatic cover sticking machine proposed by the present utility model.

[0033] Figure 2 It is a partial structural schematic diagram of the cooperation and installation of the glue storage box and the moving plate in a fully automatic cover sticking machine proposed by the present utility model.

[0034] Figure 3 It is a front view of the cover sticking mechanism in a fully automatic cover sticking machine proposed by the present utility model.

[0035] Reference numerals: 1, frame; 2, conveyor belt; 3, first driving device; 4, first mounting rack; 5, first telescopic device; 6, moving plate; 7, glue storage box; 8, glue application plate; 9, glue application sponge; 10, guide rod; 11, limit block; 12, second mounting rack; 13, second driving device; 14, rotating shaft; 15, bracket; 16, second telescopic device; 17, vacuum pumping device; 18, suction cup. Detailed Embodiments

[0036] Embodiment 1

[0037] As Figures 1-3As shown in the figure, a fully automatic lid sticking machine proposed by the present utility model includes a frame 1, a second mounting frame 12, a glue coating mechanism, and a lid sticking mechanism;

[0038] There are two frames 1 arranged side by side, and a conveying device is provided on each frame 1;

[0039] The glue coating mechanism is installed on any one of the frames 1 and is used to coat the periphery of the opening of the wet wipe bag conveyed on the above-mentioned frame 1;

[0040] The second mounting frame 12 is located on one side of the frame 1;

[0041] The lid sticking mechanism is installed on the second mounting frame 12. The lid sticking mechanism is located above the two conveying devices and is used to transfer the wet wipe lids conveyed on one conveying device and press the above-mentioned wet wipe lids onto the opening of the glue-coated wet wipe bags on the other conveying device.

[0042] Embodiment 2

[0043] As Figures 1-3 shown, a fully automatic lid sticking machine proposed by the present utility model, compared with Embodiment 1, this embodiment also details the specific structure of the conveying device; the conveying device includes a first driving device 3, a conveyor belt 2, and roller shafts;

[0044] There are two roller shafts, and the two roller shafts are arranged side by side and are both rotationally connected to the frame 1 through rotating shafts;

[0045] The first driving device 3 is installed on the frame 1, and the first driving device 3 is drivingly connected to the rotating shaft of any one of the roller shafts. Among them, the first driving device 3 selects a motor, and the output shaft of the motor is connected to the rotating shaft of the above-mentioned roller shaft through a coupling and a speed reducer;

[0046] The conveyor belt 2 is sleeved outside the two roller shafts to realize the driving connection of the two roller shafts.

[0047] In the present utility model, by starting the first driving device 3, the first driving device 3 drives the roller shafts to rotate, and the rotation of the roller shafts drives the conveyor belt 2 to rotate, so as to convey the wet wipe bags in the direction of the glue coating mechanism, eliminating the need for manual moving operation and improving efficiency.

[0048] Embodiment 3

[0049] As Figures 1-3 shown, a fully automatic lid sticking machine proposed by the present utility model, compared with Embodiment 1, this embodiment also details the specific structure of the glue coating mechanism; the glue coating mechanism includes a first mounting frame 4, a first telescopic device 5, a moving plate 6, a glue storage box 7, a glue coating plate 8, a glue coating sponge 9, and a guide rod 10;

[0050] The first mounting frame 4 is installed on the frame 1;

[0051] The first telescopic device 5 is installed on the first mounting bracket 4; the first telescopic device 5 is selected but not limited to a cylinder;

[0052] The moving plate 6 is connected to the telescopic end of the first telescopic device 5;

[0053] One end of the guide rod 10 is provided with a limit block 11. The guide rod 10 passes through the through hole provided on the first mounting bracket 4 to slidably connect with the first mounting bracket 4 and is connected to the moving plate 6;

[0054] The glue storage box 7 is installed on the moving plate 6 and is located directly above the conveying device on the above-mentioned frame 1. One end of the glue storage box 7 facing the above-mentioned conveying device is provided with a glue outlet hole. A filter screen b is arranged in the glue outlet hole. A flip cover for closing the feed inlet is rotatably arranged in the feed inlet of the glue storage box 7, and a filter screen a is arranged in the feed inlet;

[0055] The glue spreading plate 8 is installed at one end of the glue storage box 7 where the glue outlet hole is provided. The glue spreading plate 8 is provided with a plurality of glue outlet channels; the inlets of the plurality of glue outlet channels are all communicated with the glue outlet hole; the outlets of the plurality of glue outlet channels are all located at one end of the glue spreading plate 8 away from the glue storage box 7;

[0056] The glue spreading sponge 9 is installed at one end of the glue spreading plate 8 away from the glue storage box 7.

[0057] In the present utility model, when the unglued wet wipe bag is conveyed by the conveyor belt 2 to directly below the gluing mechanism, the telescopic end of the first telescopic device 5 located above the first mounting bracket 4 drives the moving plate 6 to move in the vertical direction. The guide rod 10 connected to the moving plate 6 can support and guide the moving process of the moving plate 6, improve the stability and accuracy of the moving plate 6, ensure that the glue spreading plate 8 drives the glue spreading sponge 9 to move down stably and contact the wet wipe bag for gluing. The limit block 11 can prevent the edge at the top of the guide rod 10 from being exposed and prevent scratching the workers. At the same time, after the glue enters the inlets of the glue outlet channels of the glue spreading plate 8 through the glue outlet hole of the glue storage box 7, it then enters the glue spreading sponge 9 from the outlets of the glue outlet channels of the glue spreading plate 8. The glue is applied by contacting the circumferential side of the opening of the wet wipe bag through the loop-shaped glue spreading sponge 9. During the gluing process, the filter screen b arranged in the glue outlet hole of the glue storage box 7 makes the glue flow out evenly, so that the glue is evenly applied on the circumferential side of the opening of the wet wipe bag by the glue spreading sponge 9, improving the gluing efficiency and gluing effect.

[0058] In an alternative embodiment, a flip cover for closing the feed inlet is rotatably arranged in the feed inlet of the glue storage box 7, and a filter screen a is arranged in the feed inlet.

[0059] It should be noted that the glue is added from the feed inlet, and the filter screen a in the feed inlet filters the glue to prevent particulate impurities from entering the glue storage box 7.

[0060] Embodiment Four

[0061] As Figures 1-3As shown in the figure, a fully automatic lid-sticking machine proposed by the present utility model further details the specific structure of the lid-sticking mechanism compared with Embodiment 1; the lid-sticking mechanism includes a second driving device 13, a rotating shaft 14, a bracket 15, a second telescopic device 16, a vacuum pumping device 17, and a suction cup 18; the second telescopic device 16, the vacuum pumping device 17, and the suction cup 18 are in one-to-one correspondence;

[0062] The second driving device 13 is installed on the second mounting bracket 12; the second driving device 13 is selected as a motor;

[0063] The rotating shaft 14 is rotatably connected to the second mounting bracket 12 and is drivingly connected to the second driving device 13;

[0064] The bracket 15 is connected to the rotating shaft 14;

[0065] There are two second telescopic devices 16; the second telescopic device 16 is selected but not limited to a cylinder, and both second telescopic devices 16 are connected to the bracket 15;

[0066] The vacuum pumping device 17 is connected to the telescopic end of the second telescopic device 16, and the vacuum pumping end of the vacuum pumping device 17 is communicated with the suction cup 18; the suction cup 18 is installed on the vacuum pumping device 17.

[0067] In the present utility model, by starting the second driving device 13 to drive the rotating shaft 14 to rotate, the rotation of the rotating shaft 14 drives the bracket 15 to rotate. The telescopic end of the second telescopic device 16 drives the vacuum pumping device 17 to move towards the conveying device. The suction cup 18 at the vacuum pumping end of the vacuum pumping device 17 moves downward and adsorbs the wet wipe lids conveyed on the conveying device. At this time, the second telescopic device 16 retracts, and then continues to rotate, so that the wet wipe lids are transferred to directly above the conveying device for conveying the wet wipe bags, and then the telescopic end of the second telescopic device 16 is lowered to press the wet wipe lids at the opening of the wet wipe bags coated with glue. At this time, the other second telescopic device 16 has rotated to directly above another conveying device to complete the adsorption work of the wet wipe lids, and continue to repeat the operation, thereby improving the lid-sticking efficiency and reducing energy consumption.

[0068] The embodiments of the present utility model have been described in detail above with reference to the drawings, but the present utility model is not limited thereto. Various changes can be made without departing from the gist of the present utility model within the knowledge scope of those skilled in the art to which the present utility model pertains.

Claims

1. A fully automatic lid gluing machine, characterized in that: include A frame (1); two frames are arranged side by side, and each frame (1) is provided with a conveying device; Gluing mechanism; It is installed on any one of the frames (1) and is used to apply glue to the peripheral side of the opening of the wet wipes bag transported on the frame (1); A second mounting frame (12) is located on one side of the frame (1); and a cover sticking mechanism; It is mounted on a second mounting frame (12), and the cover sticking mechanism is located above the two conveying devices and is used to transfer the wet wipe cover conveyed on one conveying device and press the wet wipe cover onto the opening of the wet wipe bag coated with glue on the other conveying device.

2. The fully automatic lid gluing machine according to claim 1, characterized in that: The conveying device comprises a first driving device (3), a conveying belt (2) and a roller shaft; There are two roller shafts; the two roller shafts are arranged side by side and are both rotatably connected to the frame (1); The first driving device (3) is installed on the frame (1), and the first driving device (3) is connected to any roller shaft in a transmission manner; The conveyor belt (2) is sleeved on the outer sides of the two roller shafts for transmission connection between the two roller shafts.

3. The fully automatic lid gluing machine according to claim 1, characterized in that: Gluing mechanism includes A first mounting frame (4) mounted on the frame (1); A first telescopic device (5) mounted on the first mounting frame (4); A movable plate (6) connected to the telescopic end of the first telescopic device (5); A glue storage box (7); the glue storage box (7) is mounted on the movable plate (6) and is located directly above the conveying device on the frame (1); a glue outlet hole is provided at one end of the glue storage box (7) facing the conveying device; A glue coating plate (8); which is mounted on one end of the glue storage box (7) provided with a glue outlet hole, and the glue coating plate (8) is provided with a plurality of glue outlet channels; the inlets of the plurality of glue outlet channels are all connected to the glue outlet hole; the outlets of the plurality of glue outlet channels are all located at one end of the glue coating plate (8) away from the glue storage box (7); The glue-spreading sponge (9) is installed at one end of the glue-spreading plate (8) away from the glue storage box (7).

4. The fully automatic lid gluing machine according to claim 3, characterized in that: A flip cover for closing the feed opening is rotatably provided in the feed opening of the glue storage box (7), and a filter screen a is provided in the feed opening.

5. The fully automatic lid gluing machine according to claim 4, characterized in that: A filter screen b is arranged in the glue outlet hole.

6. The fully automatic lid gluing machine according to claim 3, characterized in that: It also includes a guide rod (10); a limit block (11) is provided at one end of the guide rod (10); the guide rod (10) is slidably connected to the first mounting frame (4) and connected to the movable plate (6).

7. The fully automatic capping machine according to claim 1, characterized in that: The cover sticking mechanism comprises a second driving device (13), a rotating shaft (14), a bracket (15), a second telescopic device (16), a vacuum pumping device (17) and a suction cup (18); the second telescopic device (16), the vacuum pumping device (17) and the suction cup (18) correspond to each other one by one; The second driving device (13) is mounted on the second mounting frame (12); The rotating shaft (14) is rotatably connected to the second mounting frame (12) and is transmission-connected to the second driving device (13); The bracket (15) is connected to the rotating shaft (14); Two second telescopic devices (16) are provided; the two second telescopic devices (16) are both connected to the bracket (15); The vacuum device (17) is connected to the telescopic end of the second telescopic device (16), and the vacuum end of the vacuum device (17) is connected to the suction cup (18); the suction cup (18) is installed on the vacuum device (17).

Images