Gluing mechanism of automatic paper pedal assembling machine

Abstract

The utility model discloses a gluing mechanism of an automatic paper pedal assembling machine, which comprises an assembling table, material grooves are symmetrically arranged on one side of the top end of the assembling table, placing racks are fixedly connected to the top ends of the material grooves, gluing pieces are arranged at the outer ends of one group of placing racks, the gluing pieces are fixedly connected to the inside of the material grooves, and the gluing pieces are fixedly connected to the inside of the material grooves. Wherein a cleaning assembly is arranged in one of the material grooves. The utility model relates to the technical field of automatic paper pedal assembling machines. According to the gluing mechanism of the automatic paper pedal assembling machine, the top ends of one set of paper pedals are cleaned through a scraper, paper scraps and dust at the top ends of the set of paper pedals are prevented from affecting the gluing effect of the paper pedals, meanwhile, a reciprocating lead screw drives a cleaning plate to reciprocate in the other material groove, and the gluing effect is improved. Therefore, bristles at the top end of the cleaning plate clean the bottom end of the other group of paper pedals, dust and paper scraps attached to the bottom end of the group of paper pedals are prevented from affecting the bonding effect of the two groups of paper pedals, and the quality of finished paper trays is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of automatic paper pedal assembly machines, specifically a glue-applying mechanism for an automatic paper pedal assembly machine. Background Technology

[0002] A cargo pallet is a loading platform that transforms static goods into dynamic ones. Cargo pallets come in various types, broadly categorized as wooden pallets, plastic pallets, and paper pallets. Cargo pallets play several important roles in logistics, offering advantages such as improved loading and unloading efficiency, reduced logistics costs, cargo safety, convenient cargo management, promotion of multimodal transport, and standardization and compatibility. A pallet assembly consists of multiple sets of paper footrests and blocks bonded together with an adhesive substance.

[0003] The production process of paper pallets generates a lot of paper scraps. At the same time, when dust adheres to the outer end of the paper pallet, it can easily cause the glued joints to come unglued, resulting in the pressed paper pallet becoming loose. This can even lead to damage to the paper pallet during use and cause the glued feet to fall off.

[0004] To address this issue, the present invention provides a glue-applying mechanism for an automatic paper pedal assembly machine. This mechanism uses a scraper and brushes on the top of a cleaning plate to clean paper scraps and dust from the bottom and top of two sets of paper pedals, respectively, thereby solving the aforementioned problem. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a glue-applying mechanism for an automatic paper pedal assembly machine, which solves the aforementioned problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a glue-applying mechanism for an automatic paper pedal assembly machine, comprising an assembly table, with material troughs symmetrically arranged on one side of the top of the assembly table, and a placement frame fixedly connected to the top of the material troughs. A glue applicator is provided at the outer end of one set of placement frames, and the glue applicator is fixedly connected to the interior of the material troughs. A cleaning component is provided inside one of the material troughs. The cleaning component includes a negative pressure rod fixedly connected to the interior of the material troughs, and a conduit fixedly connected to one side of the negative pressure rod. The conduit is located on the outside of the assembly table, and a pump is fixedly connected to one end of the conduit.

[0007] Preferably, the negative pressure rod has a negative pressure cavity inside, and a scraper is provided on one side of the negative pressure rod. The cross-section of the scraper is inclined triangular, and the negative pressure rod is located on the bottom side of one of the sets of placement racks.

[0008] Preferably, the cleaning assembly further includes a connecting pipe fixedly connected to the bottom of the pump, one end of the connecting pipe is fixedly connected to a collection hopper, the collection hopper is connected to the outside, a filter cartridge is snapped into the inside of the collection hopper, the outer end of the filter cartridge is provided with an air hole, and a filter screen is fixedly connected inside the air hole.

[0009] Preferably, a feeding belt is fixedly connected to the inside of each of the two material troughs, and the feeding belt is located on the lower side of the placement frame. Side plates are symmetrically fixedly connected to the inner wall of the other material trough. A reciprocating screw is rotatably connected between the two sets of side plates. A connecting plate is threaded to the outer end of the reciprocating screw. A cleaning plate is fixedly connected to the top of the connecting plate. Brush bristles are fixedly connected to the top of the cleaning plate. A stop rod is symmetrically fixedly connected between the two side plates. The connecting plate and the stop rod are slidably connected. A servo motor is fixedly connected to the outer end of the assembly table. The output end of the servo motor is fixedly connected to the reciprocating screw.

[0010] Preferably, a mounting frame is fixedly connected to the top of the assembly table, the mounting frame is positioned corresponding to the two material troughs, a movable frame is slidably connected to the top of the mounting frame, a clamping member is fixedly connected to the bottom of the movable frame, and an extrusion belt is movably connected to the top of the assembly table.

[0011] Preferably, the top of the assembly table is fixedly connected to an assembly component and a support frame, the bottom of the support frame is fixedly connected to a pressing component, and the bottom of the pressing component is fixedly connected to a pressing plate.

[0012] Beneficial effects

[0013] This invention provides a glue-applying mechanism for an automatic paper pedal assembly machine. Compared with the prior art, it has the following advantages:

[0014] The glue-applying mechanism of this automatic paper pallet assembly machine uses a scraper to clean the top of one set of paper pallets, preventing paper scraps and dust from affecting the glue application. At the same time, a reciprocating screw drives a cleaning plate to move back and forth inside another material trough, allowing the brush bristles on the cleaning plate to clean the bottom of the other set of paper pallets. This prevents dust and paper scraps adhering to the bottom of the other set of paper pallets from affecting the bonding effect between the two sets of paper pallets, thus improving the quality of the finished paper pallet. Attached Figure Description

[0015] Figure 1 This is a perspective view of the external structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the negative pressure rod of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the collection hopper of this utility model;

[0018] Figure 4 This is a schematic diagram of the connection structure between the reciprocating lead screw and the connecting plate of this utility model;

[0019] Figure 5 This is a side view of the present invention.

[0020] In the diagram: 1. Assembly table; 2. Placement rack; 3. Glue application component; 4. Cleaning assembly; 401. Negative pressure rod; 402. Conduit; 403. Pump; 404. Connecting pipe; 405. Collection hopper; 406. Filter cartridge; 407. Filter screen; 5. Feeding belt; 6. Side plate; 7. Reciprocating screw; 8. Connecting plate; 9. Cleaning plate; 10. Support rod; 11. Servo motor; 12. Mounting frame; 13. Moving frame; 14. Clamping component; 15. Extrusion belt; 16. Assembly component; 17. Support frame; 18. Pressing component; 19. Extrusion plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1:

[0023] Please see Figure 1-4 A glue-applying mechanism for an automatic paper pedal assembly machine includes an assembly table 1. Material troughs are symmetrically arranged on one side of the top of the assembly table 1. A placement rack 2 is fixedly connected to the top of the material trough. An adhesive applicator 3 is provided at the outer end of one set of placement racks 2. The adhesive applicator 3 is fixedly connected to the inside of the material trough. A cleaning component 4 is provided inside one of the material troughs. The cleaning component 4 includes a negative pressure rod 401 fixedly connected to the inside of the material trough. A conduit 402 is fixedly connected to one side of the negative pressure rod 401. The conduit 402 is located on the outside of the assembly table 1. A pump 403 is fixedly connected to one end of the conduit 402. The purpose of this setup is that, before applying glue to the paper pedals in one of the material troughs, the feeding belt 5 moves the paper pedals. At this time, the top of the paper pedals comes into contact with the negative pressure rod 401, causing paper scraps and dust on the top of the paper pedals to fall and enter the negative pressure chamber inside the negative pressure rod 401. The suction generated by the pump 403 creates a negative pressure inside the negative pressure rod 401, thereby causing the falling dust and paper scraps to quickly enter the interior of the negative pressure rod 401.

[0024] Preferably, the negative pressure rod 401 has a negative pressure chamber inside, and a scraper is provided on one side of the negative pressure rod 401. The cross-section of the scraper is inclined triangular, and the negative pressure rod 401 is located on the bottom side of one of the placement racks 2. The purpose of this arrangement is that the scraper with the inclined triangular arrangement enhances its cleaning effect on the top of the paper pedal.

[0025] Preferably, the cleaning assembly 4 further includes a connecting pipe 404 fixedly connected to the bottom of the pump 403. One end of the connecting pipe 404 is fixedly connected to a collection hopper 405, which is connected to the outside. A filter cartridge 406 is snapped into the inside of the collection hopper 405. An air hole is provided at the outer end of the filter cartridge 406, and a filter screen 407 is fixedly connected inside the air hole. The purpose of this arrangement is that, with the suction generated by the pump 403, dust and paper scraps enter the collection hopper 405 from the connecting pipe 404. The filter cartridge 406 filters and separates the sucked-in paper scraps and dust. The dust is discharged, while the paper scraps are collected inside the filter cartridge 406 after being filtered by the filter screen 407.

[0026] Preferably, a feeding belt 5 is fixedly connected to the inside of each of the two material troughs, and the feeding belt 5 is located on the lower side of the placement frame 2. Side plates 6 are symmetrically fixedly connected to the inner wall of the other material trough. A reciprocating screw 7 is rotatably connected between the two sets of side plates 6. A connecting plate 8 is threaded to the outer end of the reciprocating screw 7. A cleaning plate 9 is fixedly connected to the top of the connecting plate 8, and brush bristles are fixedly connected to the top of the cleaning plate 9. A stop rod 10 is symmetrically fixedly connected between the two side plates 6, and the connecting plate 8 and the stop rod 10 are slidably connected. A servo motor 11 is fixedly connected to the outer end of the assembly table 1, and the output end of the servo motor 11 is fixedly connected to the reciprocating screw 7. The purpose of this arrangement is that when the other set of paper trays is being cleaned, the servo motor 11 drives the reciprocating screw 7 to rotate between the two sets of side plates 6, thereby causing the cleaning plate 9 to move back and forth. At this time, the brush bristles at the top of the cleaning plate 9 clean the paper scraps and dust at the bottom of the paper tray, preventing dust adhering to the outside of the two sets of paper trays from affecting the adhesion of the paper trays and improving the quality of the finished paper tray.

[0027] Example 2:

[0028] Please see Figure 1-5 This embodiment provides a glue-applying mechanism for an automatic paper pedal assembly machine, based on Embodiment 1: A mounting frame 12 is fixedly connected to the top of the assembly table 1, and the mounting frame 12 corresponds to two material troughs. A movable frame 13 is slidably connected to the top of the mounting frame 12, and a clamping member 14 is fixedly connected to the bottom of the movable frame 13. An extrusion belt 15 is movably connected to the top of the assembly table 1. The purpose of this arrangement is that after the two sets of paper pedals are glued together, they are assembled by the clamping member 14 at the bottom of the movable frame 13, then conveyed to the top of the extrusion belt 15 for extrusion molding, and then moved towards the footrest installation location.

[0029] Preferably, the top of the assembly table 1 is fixedly connected to the assembly component 16 and the support frame 17, the bottom of the support frame 17 is fixedly connected to the pressing component 18, and the bottom of the pressing component 18 is fixedly connected to the extrusion plate 19. The purpose of this arrangement is that the two sets of paper pedals after extrusion molding are conveyed to the bottom of the pressing component 18, while the assembly component 16 adheres the foot block to the top of the paper pedal. The foot pedal with the added foot block is then sent to the bottom of the pressing component 18, at which point the extrusion plate 19 presses the foot block, thereby causing the foot block to adhere to the top of the foot pedal.

[0030] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gluing mechanism of a paper pedal automatic assembly machine, comprising an assembly table (1), characterized in that: The top end side of the assembly table (1) is symmetrically provided with a material groove, and the top end of the material groove is fixedly connected with a placing rack (2), one group of the outer end of the placing rack (2) is provided with a gluing part (3), the gluing part (3) is fixedly connected to the inside of the material groove, and the inside of one of the material grooves is provided with a cleaning assembly (4). The cleaning assembly (4) includes a negative pressure rod (401) fixedly connected to the inside of the material groove, one side of the negative pressure rod (401) is fixedly connected with a conduit (402), the conduit (402) is arranged on the outside of the assembly table (1), and one end of the conduit (402) is fixedly connected with a pump (403).

2. The glue mechanism of the automatic paper pedal assembly machine according to claim 1, characterized in that: The inside of the negative pressure rod (401) is provided with a negative pressure cavity, one side of the negative pressure rod (401) is provided with a scraper, the cross section of the scraper is an inclined triangle, and the negative pressure rod (401) is arranged on the bottom side of one group of the placing rack (2).

3. The glue mechanism of the automatic paper pedal assembly machine according to claim 1, characterized in that: The cleaning assembly (4) further includes a connecting pipe (404) fixedly connected to the bottom end of the pump (403), one end of the connecting pipe (404) is fixedly connected with a collecting hopper (405), the collecting hopper (405) is connected with the outside, a filter cartridge (406) is clamped in the inside of the collecting hopper (405), the outer end of the filter cartridge (406) is provided with an air hole, and a filter screen (407) is fixedly connected in the inside of the air hole.

4. The glue mechanism of the automatic paper pedal assembling machine according to claim 1, characterized in that: The inside of the two material grooves is fixedly connected with a feeding belt (5), the feeding belt (5) is arranged on the lower side of the placing rack (2), the inner wall of the other material groove is fixedly connected with a side plate (6) in a symmetrical manner, a reciprocating screw rod (7) is rotatably connected between the two groups of side plates (6), the outer end of the reciprocating screw rod (7) is threadedly connected with a connecting plate (8), the top end of the connecting plate (8) is fixedly connected with a cleaning plate (9), the top end of the cleaning plate (9) is fixedly connected with a brush, a resisting rod (10) is fixedly connected between the two side plates (6) in a symmetrical manner, the connecting plate (8) and the resisting rod (10) are slidably connected, the outer end of the assembly table (1) is fixedly connected with a servo motor (11), and the output end of the servo motor (11) is fixedly connected with the reciprocating screw rod (7).

5. The glue mechanism of the automatic paper pedal assembly machine according to claim 1, characterized in that: The top end of the assembly table (1) is fixedly connected with a mounting rack (12), the mounting rack (12) corresponds in position to the two material grooves, the top end of the mounting rack (12) is slidably connected with a moving frame (13), the bottom end of the moving frame (13) is fixedly connected with a clamping part (14), and the top end of the assembly table (1) is movably connected with an extrusion belt (15).

6. The glue mechanism of the automatic paper pedal assembly machine according to claim 1, characterized in that: The top end of the assembly table (1) is fixedly connected with an assembling part (16) and a supporting rack (17), the bottom end of the supporting rack (17) is fixedly connected with a pressing part (18), and the bottom end of the pressing part (18) is fixedly connected with an extrusion plate (19).

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