Paper feeding structure for sticking and nailing all-in-one machine

Abstract

The utility model relates to the technical field of carton production, and provides a paper feeding structure for a sticking and nailing all-in-one machine, which comprises a conveyor, a paper feeding structure is arranged on one side of the conveyor, a limiting structure is arranged at the top of the paper feeding structure, and the limiting structure comprises a moving groove, a guide rod, a connecting rod, a limiting plate, a through groove and a fixing bolt. The moving grooves are formed in one side of the top of the paper feeding structure. Through the arrangement of the limiting structure, under the blocking effect of the limiting plate, other paperboard bodies stacked on the top of the paperboard body in the transportation process can be prevented from inclining, and the paperboard bodies are prevented from falling off; the position of a limiting plate can be adjusted under the action of sliding connection of a connecting rod and a guide rod, so that the paper feeding structure is suitable for paperboard bodies with different lengths, the function of conveniently limiting the paperboard bodies is achieved, and the working efficiency of the paper feeding structure of the sticking and nailing all-in-one machine during use is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to carton production technical field, especially a kind of paper feeding structure for gluing and nailing integrated machine. BACKGROUND

[0002] With the continuous progress of carton production technology, carton production equipment is also constantly updated. As an important equipment in modern carton processing industry, gluing and nailing integrated machine integrates gluing and nailing functions, realizing the rapid gluing and nailing of cartons. The emergence of such equipment not only greatly improves production efficiency, but also significantly reduces labor costs, and becomes an important driving force for the transformation and upgrading of carton production enterprises, so it is necessary to design a paper feeding structure for gluing and nailing integrated machine.

[0003] Therefore, a paper feeding mechanism for gluing and nailing integrated machine is disclosed in patent No. CN218753847U, belonging to the technical field of carton production. The feeding mechanism includes a stacking table, a feeding table and a distributing mechanism. The distributing mechanism is located at one end of the stacking table near the feeding table. Rollers are provided at the front and rear ends of the stacking table, and a rubber belt is provided between the corresponding rollers. The distributing mechanism includes a baffle plate, and the distance between the bottom end of the baffle plate and the rubber belt is just enough for a paperboard to pass through. The bottommost paperboard passes through the baffle plate from the bottom end and moves towards the feeding table, while the upper paperboard is blocked behind by the baffle plate, so that the paperboard can be orderly transported to the feeding table one by one, ensuring that the paperboard does not overlap when entering the nailing machine.

[0004] Although the above-mentioned paper feeding mechanism for gluing and nailing integrated machine can ensure that the paperboard does not overlap when entering the nailing machine, during the process of being transported away, the top stacked paperboard is prone to tilting and falling, so a paper feeding structure for gluing and nailing integrated machine needs to be designed. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a paper feeding structure for gluing and nailing integrated machine to solve the defect that the top stacked paperboard is prone to tilting and falling during the process of being transported away when using the existing paper feeding structure for gluing and nailing integrated machine.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a paper feeding structure for gluing and nailing integrated machine, including conveyor;

[0007] One side of the conveyor is provided with a paper feeding structure;

[0008] The top of the paper feeding structure is provided with a limiting structure, the limiting structure comprises moving grooves, guide rods, connecting rods, limiting plates, through grooves and fixing bolts, the moving grooves are all arranged on one side of the top of the paper feeding structure, the connecting rods are arranged in the moving grooves, the guide rods are slidably connected to the two ends in the connecting rods, the limiting plates are fixed to the bottom ends of the connecting rods, the through grooves are all arranged on one side of the top of the paper feeding structure, and the fixing bolts penetrate through the through grooves.

[0009] The top of the paper feeding structure is provided with a limiting structure, the limiting structure comprises moving grooves, guide rods, connecting rods, limiting plates, through grooves and fixing bolts, the moving grooves are all arranged on one side of the top of the paper feeding structure, the connecting rods are arranged in the moving grooves, the guide rods are slidably connected to the two ends in the connecting rods, the limiting plates are fixed to the bottom ends of the connecting rods, the through grooves are all arranged on one side of the top of the paper feeding structure, and the fixing bolts penetrate through the through grooves.

[0010] Further, the paper feeding structure comprises mounting frames, rollers, anti-skid strips, toothed discs, driving motors and conveying chains, the mounting frames are arranged on one side of the conveyor, the rollers are rotatably connected between the mounting frames, the anti-skid strips are fixed to the outer walls of the rollers, the toothed discs are rotatably connected to the outer walls of the mounting frames, the conveying chains are rotatably connected to the outer sides of the toothed discs, and the driving motors are fixed to the outer walls of the mounting frames.

[0011] Further, the rollers are equidistantly arranged on one side of the mounting frames, and the anti-skid strips are equidistantly arranged on the outer walls of the rollers.

[0012] Further, one end of the guide rod is fixedly connected to the inner wall of the mounting frame, and the guide rods are symmetrically arranged on the two sides of the connecting rod.

[0013] Further, the limiting plates are equidistantly arranged on the bottom ends of the connecting rods, and one end of the fixing bolt extends into the connecting rod and is threadedly connected with the connecting rod.

[0014] Further, the limiting plates are equidistantly arranged on the bottom ends of the connecting rods, and one end of the fixing bolt extends into the connecting rod and is threadedly connected with the connecting rod.

[0015] Further, the limiting plates are equidistantly arranged on the bottom ends of the connecting rods, and one end of the fixing bolt extends into the connecting rod and is threadedly connected with the connecting rod.

[0016] Further, the limiting plates are equidistantly arranged on the bottom ends of the connecting rods, and one end of the fixing bolt extends into the connecting rod and is threadedly connected with the connecting rod.

[0017] The paper feeding structure of the adhesive nail integrated machine has the advantages that:

[0018] By setting the limiting structure, under the blocking effect of the limiting plate, the paperboard body and other paperboard bodies stacked on the top thereof can be prevented from tilting during transportation, and the paperboard body can be prevented from falling, and under the sliding connection of the connecting rod and the guide rod, the position of the limiting plate can be adjusted to be suitable for paperboard bodies of different lengths, so that the device has the function of conveniently limiting the paperboard body, and the working efficiency of the paper nail integrated machine paper feeding structure during use is improved.

[0019] By setting the paper feeding structure, the rotation of the roller can drive the anti-skid strip to rotate, the anti-skid strip can increase the friction between the roller and the bottom of the paperboard body, and the paperboard body can be smoothly transported on the top of the paper feeding structure, so that the device has the function of conveniently feeding the paperboard body, and the working efficiency of the paper nail integrated machine paper feeding structure during use is improved.

[0020] By setting the paper feeding structure, the electric push rod can drive the connecting plate and the paper separating plate to rise or fall, the distance between the bottom end of the paper separating plate and the top end of the conveyor can be adjusted, different thicknesses of paperboard bodies can be conveniently separated, the paper separating plate can block other paperboard bodies on the top of the paperboard body, and the paperboard body can be smoothly transported one by one to the top of the conveyor, so that the device has the function of conveniently separating, and the working efficiency of the paper nail integrated machine paper feeding structure during use is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is an overall three-dimensional structure schematic view of the utility model;

[0022] Figure 2 It is a front view cross-section structure schematic view of the utility model;

[0023] Figure 3 It is a front view cross-section three-dimensional structure schematic view of the utility model;

[0024] Figure 4 It is a side view cross-section structure schematic view of the utility model;

[0025] Figure 5 It is a top view cross-section three-dimensional structure schematic view of the utility model.

[0026] The reference signs in the drawing are explained as follows: 1, conveyor; 2, paper feeding structure; 21, mounting frame; 22, roller; 23, anti-skid strip; 24, toothed disc; 25, driving motor; 26, conveying chain; 3, limiting structure; 31, moving groove; 32, guide rod; 33, connecting rod; 34, limiting plate; 35, through groove; 4, paperboard body; 5, paper separating structure; 51, gantry frame; 52, electric push rod; 53, connecting plate; 54, paper separating plate. DETAILED DESCRIPTION

[0027] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts under the premise that no creative efforts are made, belong to the scope of protection of the present application.

[0028] Please refer to Figures 1-5 The utility model provides a kind of paper feeding structure for sticking nail integrated machine, including conveyor 1.

[0029] Refer to Figures 1-5 , the side of conveyor 1 is provided with paper feeding structure 2, and paper feeding structure 2 includes mounting bracket 21, roller 22, anti-skid strip 23, toothed disc 24, driving motor 25 and conveying chain 26, mounting bracket 21 is arranged on the side of conveyor 1, and roller 22 is uniformly connected between adjacent mounting bracket 21, anti-skid strip 23 is uniformly fixed on the outer wall of roller 22, toothed disc 24 is rotatably connected to the outer wall of one side of mounting bracket 21, and conveying chain 26 is rotatably connected to the outer side of toothed disc 24, driving motor 25 is fixedly installed on the outer wall of one side of mounting bracket 21, and roller 22 is distributed at equal intervals on one side of mounting bracket 21, anti-skid strip 23 is distributed at equal intervals on the outer wall of roller 22, one side of toothed disc 24 is fixedly connected with one end of roller 22, and the output end of driving motor 25 is fixedly connected with one side of toothed disc 24, and the top of paper feeding structure 2 is provided with paperboard body 4.

[0030] External power supply, start driving motor 25, driving motor 25 rotation will drive toothed disc 24 to rotate, toothed disc 24 rotation will drive conveying chain 26 to rotate, conveying chain 26 rotation will drive the rest of toothed disc 24 to rotate, toothed disc 24 will drive roller 22 and anti-skid strip 23 to rotate, and roller 22 and anti-skid strip 23 rotation can convey paperboard body 4.

[0031] Refer to Figures 1-5 , the top of paper feeding structure 2 is provided with limiting structure 3, and limiting structure 3 includes moving groove 31, guide rod 32, connecting rod 33, limiting plate 34, through groove 35 and fixed bolt, moving groove 31 is arranged on one side of the top of paper feeding structure 2, connecting rod 33 is arranged in the inside of moving groove 31, guide rod 32 is slidably connected to the both ends in the inside of connecting rod 33, limiting plate 34 is uniformly fixed to the bottom end of connecting rod 33, through groove 35 is arranged on one side of the top of paper feeding structure 2, and fixed bolt penetrates the inside of through groove 35, the both ends of guide rod 32 are fixedly connected with the inner wall of mounting bracket 21, guide rod 32 is symmetrically distributed on the both sides of connecting rod 33, limiting plate 34 is distributed at equal intervals on the bottom end of connecting rod 33, and one end of fixed bolt extends to the inside of connecting rod 33 and is threadedly connected with connecting rod 33.

[0032] The connecting rod 33 and the guide rod 32 are slidingly connected, the position of the limiting plate 34 can be moved by moving the connecting rod 33, the distance between the limiting plate 34 and the paperboard body 4 can be adjusted, the paperboard body 4 with different lengths can be conveniently positioned, the fixed pin is inserted into the through slot 35 and extends to the inside of the connecting rod 33 and is threadedly connected with the connecting rod 33 after the limiting plate 34 is moved to the appropriate position, until the screw cap portion of the fixed pin and the outer wall of the mounting frame 21 abut each other, the connecting rod 33 can be fixed and positioned, and the limiting plate 34 is positioned in this way.

[0033] With reference to Figures 1-4 And Figure 5 The top end of the conveyor 1 is fixed with the paper separating structure 5 close to one side of the paper feeding structure 2, the paper separating structure 5 comprises a portal frame 51, an electric push rod 52, a connecting plate 53 and a paper separating plate 54, the portal frame 51 is fixed on both sides of the top end of the conveyor 1, the electric push rod 52 is uniformly fixed on the inner wall of the top of the portal frame 51, the connecting plate 53 is fixed at the bottom end of the electric push rod 52, and the paper separating plate 54 is uniformly fixed at the bottom end of the connecting plate 53, the electric push rod 52 is symmetrically distributed on both sides of the portal frame 51, and the paper separating plate 54 is symmetrically distributed at the bottom end of the connecting plate 53.

[0034] The electric push rod 52 is started, the electric push rod 52 can drive the connecting plate 53 and the paper separating plate 54 to rise or fall, when the paper separating plate 54 rises, the distance between the paper separating plate 54 and the conveyor 1 is increased, the thicker paperboard body 4 can be separated, and when the paper separating plate 54 falls, the distance between the paper separating plate 54 and the conveyor 1 is shortened, the thinner paperboard body 4 can be separated.

[0035] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A paper feeding structure for a nail sticking all-in-one machine, comprising a conveyor (1); Characterized in that: One side of the conveyor (1) is provided with a paper feeding structure (2); The top of the paper feeding structure (2) is provided with a limiting structure (3), the limiting structure (3) comprises a moving groove (31), a guide rod (32), a connecting rod (33), a limiting plate (34), a through groove (35) and a fixed bolt, the moving groove (31) is opened on one side of the top of the paper feeding structure (2), the inside of the moving groove (31) is provided with the connecting rod (33), the inside of the connecting rod (33) is symmetrically provided with the guide rod (32) at both ends, the bottom end of the connecting rod (33) is uniformly fixed with the limiting plate (34), the through groove (35) is opened on one side of the top of the paper feeding structure (2), and the inside of the through groove (35) penetrates the fixed bolt; The top end of the conveyor (1) is fixed with a paper separating structure (5) on one side close to the paper feeding structure (2), and the top of the paper feeding structure (2) is provided with a paperboard body (4).

2. The paper feeding structure for the integrated nail sticking machine according to claim 1, characterized in that: The paper feeding structure (2) comprises a mounting frame (21), a roller (22), an anti-skid strip (23), a toothed disc (24), a driving motor (25) and a conveying chain (26), the mounting frame (21) is arranged on one side of the conveyor (1), adjacent mounting frames (21) are uniformly and rotatably connected with the rollers (22), the outer wall of the roller (22) is uniformly fixed with the anti-skid strip (23), the toothed disc (24) is rotatably connected to the outer wall on one side of the mounting frame (21), the outer side of the toothed disc (24) is uniformly and meshedly connected with the conveying chain (26), and the driving motor (25) is fixedly installed on the outer wall on one side of the mounting frame (21).

3. The paper feeding structure for the integrated nail sticking machine according to claim 2, characterized in that: The rollers (22) are distributed at equal intervals on one side of the mounting frame (21), and the anti-skid strips (23) are distributed at equal intervals on the outer wall of the roller (22).

4. The paper feeding structure for the integrated nail sticking machine according to claim 2, characterized in that: One side of the toothed disc (24) is fixedly connected with one end of the roller (22), and the output end of the driving motor (25) is fixedly connected with one side of the toothed disc (24).

5. The paper feeding structure for the integrated nail sticking machine according to claim 1, characterized in that: Both ends of the guide rod (32) are fixedly connected with the inner wall of the mounting frame (21), and the guide rods (32) are symmetrically distributed on both sides of the connecting rod (33).

6. The paper feeding structure for the integrated nail sticking machine according to claim 1, characterized in that: The limiting plates (34) are distributed at equal intervals at the bottom end of the connecting rod (33), and one end of the fixed bolt extends into the connecting rod (33) and is threadedly connected with the connecting rod (33).

7. The paper feeding structure for the integrated nail sticking machine according to claim 1, characterized in that: The paper separating structure (5) comprises a portal frame (51), an electric push rod (52), a connecting plate (53) and a paper separating plate (54), the portal frames (51) are fixed on both sides of the top end of the conveyor (1), the inner wall on the top of the portal frame (51) is uniformly fixed with the electric push rod (52), the bottom end of the electric push rod (52) is fixed with the connecting plate (53), and the bottom end of the connecting plate (53) is uniformly fixed with the paper separating plate (54).

8. The paper feeding structure for the integrated nail sticking machine according to claim 7, characterized in that: The electric push rods (52) are symmetrically distributed on both sides of the portal frame (51), and the paper separating plates (54) are symmetrically distributed on the bottom end of the connecting plate (53).

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