Gluing device for sticky note production

Abstract

The utility model provides a gluing device for sticky note production, and belongs to the technical field of sticky note gluing. The gluing device for sticky note production comprises a gluing structure and a filling structure, the gluing structure comprises a supporting frame, a glue groove and an elastic assembly, the glue groove is formed in the supporting frame, and the elastic assembly is arranged on one side of the glue groove and connected with the supporting frame; and the filling structure comprises a glue storage box, two connecting plates, a driving assembly, a baffle, a transfer box and two communicating frames, the two connecting plates are oppositely arranged on one side of the supporting frame, the glue storage box is fixedly connected with the connecting plates, the driving assembly is connected with the glue groove, and the two communicating frames communicate with the glue storage box. According to the gluing device for sticky note production, automatic glue filling is facilitated, manual observation operation is not needed, and the workload of operators is reduced.

Description

Technical Field

[0001] This application relates to the field of adhesive coating for sticky notes, and more specifically, to an adhesive coating apparatus for the production of sticky notes. Background Technology

[0002] Sticky notes are a type of memo paper with an adhesive backing. They are generally small in size and widely used in many places. In the production and processing of sticky notes, a sticky note gluing device is needed to apply glue to the sticky notes.

[0003] While current sticky note adhesive applicators can apply adhesive, the glue tank capacity is generally small, requiring frequent manual refilling of glue, which is time-consuming and labor-intensive.

[0004] Chinese patent application CN202420939072.1 discloses a sticky note adhesive application device, including a table frame with a groove on one side. An adhesive tank is movably disposed within the groove, and an adhesive filling mechanism is installed within the groove. This mechanism includes an adhesive storage tank, a flow-retardant box fixed to one side of the storage tank, and a flow pipe fixed to the side of the flow-retardant box away from the storage tank. An electric telescopic rod is fixed to the bottom of a first fixed plate, and a baffle is fixed to the end of the electric telescopic rod away from the first fixed plate. Slots are provided on both sides of the baffle. By controlling the extension and retraction of the electric telescopic rod, the baffle moves up and down along the slots, realizing the flow and closure of the adhesive in the storage tank and filling the adhesive tank. Compared to the traditional method of frequently adding adhesive to the adhesive tank, this device stores adhesive in a storage tank, and when needed, the electric telescopic rod can be activated to complete the filling, avoiding the frequent laborious work of manual filling.

[0005] The above solution also has the following shortcomings: when the amount of glue in the glue tank is insufficient, the user needs to add glue by activating the electric telescopic rod. Therefore, the user needs to observe the remaining amount of glue in time and then add glue by controlling the opening and closing of the electric push rod, which increases the user's workload and reduces the practicality of the device. Utility Model Content

[0006] To overcome the above shortcomings, this application provides a glue application device for sticky note production, which aims to improve the problem that when the amount of glue in the glue tank is insufficient, the user needs to activate the electric telescopic rod to add glue. Therefore, the user needs to observe the remaining glue level in time and then control the opening and closing of the electric push rod to add glue, which increases the user's workload and reduces the practicality of the device.

[0007] This application provides an adhesive coating device for producing sticky notes, including an adhesive coating structure and a dispensing structure. The adhesive coating structure includes a support frame, an adhesive tank, and an elastic component. The adhesive tank is disposed within the support frame, and the elastic component is disposed on one side of the adhesive tank and connected to the support frame. The dispensing structure includes an adhesive storage tank, two connecting plates, a drive component, a baffle, a transfer box, and two connecting frames. The two connecting plates are disposed opposite each other on one side of the support frame. The adhesive storage tank is fixedly connected to the connecting plates. The drive component is connected to the adhesive tank. Both connecting frames are connected to the adhesive storage tank. The transfer box is connected to the connecting frames. The baffle is connected to the drive component and is abutted against the connecting frames.

[0008] In one specific implementation, the elastic component includes two horizontal plates, a sliding rod, a limiting block, and a spring. The two horizontal plates are arranged opposite to each other within the support frame. The sliding rod is fixedly connected to the horizontal plates, the glue groove is slidably connected to the sliding rod, the limiting block is fixedly connected to one end of the sliding rod, and both ends of the spring are fixedly connected to the horizontal plates and the glue groove, respectively.

[0009] In the above implementation process, the combination of two horizontal plates, a sliding rod, a limiting block, and a spring allows the glue tank to rise when there is less glue, ensuring that the coating roller remains in contact with the glue in the tank, thus improving the coating effect.

[0010] In one specific implementation, the drive assembly includes two first toothed plates, a limiting frame, a gear, a second toothed plate, and a connecting rod. The two first toothed plates are disposed opposite each other on one side of the glue tank. The limiting frame is fixedly connected to the connecting plate. Both the first toothed plate and the second toothed plate are slidably connected to the limiting frame. The gear is rotatably connected to the limiting frame. Both sides of the gear mesh with the first toothed plate and the second toothed plate, respectively. The connecting rod is fixedly connected to one side of the second toothed plate. The connecting rod is slidably connected to the transfer box and fixedly connected to the baffle.

[0011] In the above implementation process, the arrangement of two first toothed plates, a limiting frame, a gear, a second toothed plate, and a connecting rod makes it easy for the connecting rod to drive the baffle to move when the glue tank moves. This allows the glue in the storage tank to enter the transfer box through the connecting frame, and the transfer box to replenish the glue tank. This facilitates automatic filling without the need for manual observation and operation, significantly reducing the workload of operators.

[0012] In one specific implementation, an adhesive application assembly is provided on one side of the support frame. The adhesive application assembly includes two mounting plates, a motor, an adhesive application roller, and a pressure roller. Both mounting plates are fixedly connected to the support frame. The motor is mounted on one side of the mounting plate. The adhesive application roller is fixedly connected to the output end of the motor. Both the adhesive application roller and the pressure roller are rotatably connected to the two mounting plates.

[0013] In the above process, the combination of two mounting plates, a motor, an adhesive roller, and a pressure roller makes it easy to apply adhesive to sticky notes.

[0014] In one specific implementation, the bottom of the transfer box is connected to a filling pipe, one end of which is located in the glue tank, and the top of the transfer box is connected to a vent pipe.

[0015] In the above implementation process, the addition of the filling pipe makes it easy to add glue to the glue tank, and the air pipe connected to the top of the transfer box makes it easy to maintain the air pressure balance inside and outside the transfer box, ensuring smooth glue flow.

[0016] In one specific implementation, the bottom of the glue tank is set to be arc-shaped.

[0017] In the above implementation process, by setting the bottom of the glue tank to be arc-shaped, it is possible to reduce glue residue and improve glue utilization.

[0018] In one specific implementation, a lid is rotatably connected to the top of the glue storage tank.

[0019] In the above implementation process, a lid is rotatably connected to the top of the glue storage tank, which facilitates the addition of glue while preventing dust contamination and glue evaporation.

[0020] Compared with the prior art, the beneficial effects of this application are as follows: By setting the elastic component, when the glue is low, the glue tank can be raised by the spring reset, so that the glue application roller can always be in contact with the glue in the glue tank, thus improving the glue application effect. By setting the glue storage tank, two connecting plates, drive components, baffles, transfer boxes and two connecting frames, the baffles can be moved in conjunction with the movement of the glue tank, so that the glue in the storage tank can enter the transfer box through the connecting frames, and the glue tank can be replenished by the transfer box. This facilitates automatic filling without the need for manual observation and operation, reducing the workload of operators. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of a glue-coating device for producing sticky notes, provided in an embodiment of this application.

[0023] Figure 2 A side cross-sectional view of an adhesive coating device for producing sticky notes is provided as an embodiment of this application.

[0024] Figure 3 A cross-sectional structural diagram of an adhesive coating device for producing sticky notes is provided for the purpose of implementing this application.

[0025] Figure 4 A rear cross-sectional view of a gluing device for producing sticky notes, provided as an embodiment of this application;

[0026] Figure 5 This is a schematic cross-sectional view of the filling structure provided for an embodiment of this application.

[0027] In the diagram: 10-Glue application structure; 110-Support frame; 120-Glue tank; 130-Elastic component; 131-Horizontal plate; 132-Slide rod; 133-Limiting block; 134-Spring; 140-Glue application assembly; 141-Mounting plate; 142-Motor; 143-Glue application roller; 144-Pressure roller; 20-Injection structure; 210-Glue storage tank; 220-Connecting plate; 230-Drive assembly; 231-First toothed plate; 232-Limiting frame; 233-Gear; 234-Second toothed plate; 235-Connecting rod; 240-Baffle; 250-Transfer box; 260-Connecting frame; 270-Injection pipe; 280-Ventilation pipe. Detailed Implementation

[0028] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0029] Please see Figure 1 This application provides an adhesive coating apparatus for producing sticky notes, including an adhesive coating structure 10 and an application structure 20.

[0030] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The adhesive coating structure 10 includes a support frame 110, an adhesive tank 120, and an elastic component 130. The adhesive tank 120 is disposed inside the support frame 110, and the elastic component 130 is disposed on one side of the adhesive tank 120. The elastic component 130 is connected to the support frame 110.

[0031] In a specific configuration, the elastic component 130 includes two horizontal plates 131, a sliding rod 132, a limiting block 133, and a spring 134. The two horizontal plates 131 are arranged opposite each other within the support frame 110. The sliding rod 132 is fixedly connected to the horizontal plates 131, and the glue tank 120 is slidably connected to the sliding rod 132. The limiting block 133 is fixedly connected to one end of the sliding rod 132, and the two ends of the spring 134 are fixedly connected to the horizontal plates 131 and the glue tank 120, respectively. By configuring the two horizontal plates 131, the sliding rod 132, the limiting block 133, and the spring 134, it is possible to easily raise the glue tank 120 when there is less glue by resetting the spring 134, thereby ensuring that the glue roller 143 is always in contact with the glue in the glue tank 120, thus improving the glue application effect.

[0032] In a specific configuration, an adhesive applicator 140 is provided on one side of the support frame 110. The adhesive applicator 140 includes two mounting plates 141, a motor 142, an adhesive applicator roller 143, and a pressure roller 144. Both mounting plates 141 are fixedly connected to the support frame 110. The motor 142 is mounted on one side of the mounting plate 141. The adhesive applicator roller 143 is fixedly connected to the output end of the motor 142. The adhesive applicator roller 143 and the pressure roller 144 are rotatably connected to the two mounting plates 141. The arrangement of the two mounting plates 141, the motor 142, the adhesive applicator roller 143, and the pressure roller 144 facilitates the application of adhesive to sticky notes.

[0033] In the specific design, the bottom of the glue tank 120 is set to be arc-shaped. By setting the bottom of the glue tank 120 to be arc-shaped, it is possible to reduce glue residue and improve glue utilization.

[0034] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The filling structure 20 includes a glue storage tank 210, two connecting plates 220, a drive assembly 230, a baffle 240, a transfer box 250, and two connecting frames 260. The two connecting plates 220 are arranged opposite each other on one side of the support frame 110. The glue storage tank 210 is fixedly connected to the connecting plates 220. The drive assembly 230 is connected to the glue tank 120. Both connecting frames 260 are connected to the glue storage tank 210. The transfer box 250 is connected to the connecting frames 260. The baffle 240 is connected to the drive assembly 230 and is attached to the connecting frames 260.

[0035] In a specific configuration, the drive assembly 230 includes two first toothed plates 231, a limiting frame 232, a gear 233, a second toothed plate 234, and a connecting rod 235. The two first toothed plates 231 are positioned opposite each other on one side of the glue tank 120. The limiting frame 232 is fixedly connected to the connecting plate 220. Both the first toothed plates 231 and the second toothed plate 234 are slidably connected to the limiting frame 232. The gear 233 is rotatably connected to the limiting frame 232. The two sides of the gear 233 mesh with the first toothed plate 231 and the second toothed plate 234 respectively. A connecting rod 235 is fixedly connected to one side of the second toothed plate 234. The connecting rod 235 is slidably connected to the transfer box 250, and the connecting rod 235 is fixedly connected to the baffle 240. The arrangement of the two first toothed plates 231, the limiting frame 232, the gear 233, the second toothed plate 234, and the connecting rod 235 allows the connecting rod 235 to drive the baffle 240 to move when the glue tank 120 moves. This allows the glue in the glue storage box 210 to enter the transfer box 250 through the connecting frame 260, and the transfer box 250 to replenish the glue tank 120. This facilitates automatic filling without the need for manual observation and operation, significantly reducing the workload of the operator.

[0036] In the specific setup, the bottom of the transfer box 250 is connected to a filling pipe 270, one end of which is installed inside the glue tank 120. The top of the transfer box 250 is connected to a vent pipe 280. The filling pipe 270 allows for easy filling of glue into the glue tank 120, while the vent pipe 280 at the top of the transfer box 250 helps maintain the air pressure balance inside and outside the transfer box 250, ensuring smooth glue flow.

[0037] In a specific configuration, a lid is rotatably connected to the top of the glue storage tank 210. This lid facilitates the addition of glue while preventing dust contamination and glue evaporation.

[0038] The working principle of the adhesive coating device for sticky note production is as follows: When the adhesive coating device is in use, the motor 142 drives the coating roller 143 to rotate, evenly coating the adhesive in the adhesive tank 120 onto the surface of the sticky note. As the adhesive consumption decreases, the weight of the adhesive tank 120 decreases, and the spring 134 pushes the adhesive tank 120 to rise along the slide rod 132, so that the coating roller 143 is always in contact with the adhesive. When the adhesive tank 120 rises, it drives the first toothed plate 231 to move upward synchronously. Through the meshing of the gear 233, it drives the second toothed plate 234 to move downward. The connecting rod 235 then descends and pulls the baffle 240 to disengage from the connecting frame 26. 0. The glue in the storage tank 210 flows into the transfer tank 250 through the connecting frame 260. The glue in the transfer tank 250 is injected into the glue tank 120 through the filling pipe 270. At the same time, the vent pipe 280 maintains air pressure balance. As the glue is replenished, the weight of the glue tank 120 increases. The spring 134 is gradually compressed to reset the glue tank 120. The first toothed plate 231 moves in the opposite direction. Through the gear 233, the baffle 240 rises to close the connecting frame 260. At this time, the remaining glue in the transfer tank 250 continues to be replenished through the filling pipe 270. This facilitates automatic filling without the need for manual observation and operation, significantly reducing the workload of the operator.

[0039] It should be noted that the specific model and specifications of motor 142 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0040] The power supply and principle of motor 142 are clear to those skilled in the art and will not be described in detail here.

[0041] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A glue-applying device for producing sticky notes, characterized in that, include The adhesive coating structure (10) includes a support frame (110), an adhesive tank (120), and an elastic component (130). The adhesive tank (120) is disposed inside the support frame (110), and the elastic component (130) is disposed on one side of the adhesive tank (120). The elastic component (130) is connected to the support frame (110). The filling structure (20) includes a glue storage tank (210), two connecting plates (220), a drive assembly (230), a baffle (240), a transfer box (250), and two connecting frames (260). The two connecting plates (220) are arranged opposite to each other on one side of the support frame (110). The glue storage tank (210) is fixedly connected to the connecting plates (220). The drive assembly (230) is connected to the glue tank (120). The two connecting frames (260) are connected to the glue storage tank (210). The transfer box (250) is connected to the connecting frame (260). The baffle (240) is connected to the drive assembly (230) and fits against the connecting frame (260).

2. The adhesive applicator for producing sticky notes according to claim 1, characterized in that, The elastic component (130) includes two horizontal plates (131), a sliding rod (132), a limiting block (133), and a spring (134). The two horizontal plates (131) are arranged opposite to each other in the support frame (110). The sliding rod (132) is fixedly connected to the horizontal plate (131). The glue groove (120) is slidably connected to the sliding rod (132). The limiting block (133) is fixedly connected to one end of the sliding rod (132). The two ends of the spring (134) are fixedly connected to the horizontal plate (131) and the glue groove (120) respectively.

3. The adhesive applicator for producing sticky notes according to claim 1, characterized in that, The drive assembly (230) includes two first toothed plates (231), a limiting frame (232), a gear (233), a second toothed plate (234), and a connecting rod (235). The two first toothed plates (231) are arranged opposite to each other on one side of the glue tank (120). The limiting frame (232) is fixedly connected to the connecting plate (220). The first toothed plates (231) and the second toothed plates (234) are slidably connected to the limiting frame (232). The gear (233) is rotatably connected to the limiting frame (232). The two sides of the gear (233) are respectively engaged with the first toothed plates (231) and the second toothed plates (234). The connecting rod (235) is fixedly connected to one side of the second toothed plate (234). The connecting rod (235) is slidably connected to the transfer box (250). The connecting rod (235) is fixedly connected to the baffle (240).

4. The adhesive applicator for producing sticky notes according to claim 1, characterized in that, A glue-applying assembly (140) is provided on one side of the support frame (110). The glue-applying assembly (140) includes two mounting plates (141), a motor (142), a glue-applying roller (143), and a pressure roller (144). The two mounting plates (141) are fixedly connected to the support frame (110). The motor (142) is mounted on one side of the mounting plate (141). The glue-applying roller (143) is fixedly connected to the output end of the motor (142). The glue-applying roller (143) and the pressure roller (144) are rotatably connected to the two mounting plates (141).

5. The adhesive applicator for producing sticky notes according to claim 1, characterized in that, The bottom of the transfer box (250) is connected to a filling pipe (270), one end of which is located in the glue tank (120), and the top of the transfer box (250) is connected to a vent pipe (280).

6. The adhesive applicator for producing sticky notes according to claim 1, characterized in that, The bottom of the glue tank (120) is set in an arc shape.

7. The adhesive applicator for producing sticky notes according to claim 1, characterized in that, The top of the glue storage box (210) is rotatably connected to a box cover.

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