Paper box flanging bonding pressure maintaining device

Abstract

The utility model relates to the field of carton manufacturing, in particular to a carton flanging, bonding and pressure maintaining device. Comprising a bottom plate, supporting plates, supporting plate connecting blocks, push plates and air cylinders, the two air cylinders are symmetrically arranged at the two ends of the bottom plate, the push plates are arranged on air cylinder shafts of the air cylinders, the supporting plate connecting blocks are arranged on the bottom plate and located on the inner sides of the push plates, the supporting plates are arranged on the supporting plate connecting blocks, and gaps exist between the supporting plates and the push plates. The device is compact in structure, easy to operate, stable in work and convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of carton manufacturing, in particular to a carton edge turning, bonding and pressure maintaining device. Background Art

[0002] There is a kind of carton product which has two wing-shaped edges during the forming process and needs to be bonded to both sides of the carton. The current method is as follows: First, apply glue to the edges, then turn the edges to both sides of the carton, and manually press with both hands for a period of time to ensure that the edges are firmly bonded to both sides of the carton. However, for manual pressing, since the area of both hands is smaller than the area of the edges, there are some places that cannot be pressed, and the pressing force of manual pressing cannot ensure consistency, resulting in the phenomenon of edge unsealing; in addition, for manual pressing, only one side can be pressed at a time, and a carton needs to be manually pressed twice to complete, with low efficiency. Summary of the Invention

[0003] In view of the deficiencies of the prior art, the utility model provides a carton edge turning, bonding and pressure maintaining device, which can complete the work of carton edge turning, bonding and pressure maintaining with high precision, high efficiency and simple operation.

[0004] The technical solution of the utility model is: A carton edge turning, bonding and pressure maintaining device includes a bottom plate, a support plate, a support plate connecting block, a push plate and a cylinder. Two cylinders are symmetrically arranged at both ends of the bottom plate. The push plate is arranged on the cylinder shaft of the cylinder. The support plate connecting block is arranged on the bottom plate and is located inside the push plate. The support plate is arranged on the support plate connecting block, and there is a gap between the support plate and the push plate.

[0005] Further, it also includes a push plate connecting block and a cylinder seat. The push plate connecting block is arranged on the cylinder shaft of the cylinder, and the push plate is arranged at the end of the push plate connecting block; two cylinder seats are symmetrically arranged at both ends of the bottom plate, and two cylinders are respectively arranged on the cylinder seats.

[0006] The technical effect of the utility model is that it has a compact structure, simple operation, stable work and convenient use. Brief Description of the Drawings

[0007] Figure 1 is the three-dimensional structure diagram of the utility model;

[0008] Figure 2 is the top view of the utility model;

[0009] Figure 3 is the three-dimensional diagram of the initial state of the carton;

[0010] Figure 4 is the initial working state diagram of the utility model;

[0011] Figure 5 is the working state diagram of the utility model.

[0012] In the figure: 1, bottom plate; 2, support plate; 3, support plate connecting block; 4, push plate; 5, push plate connecting block; 6, cylinder; 7, cylinder seat; 8, paper box, 8-1, flanging. Specific embodiments

[0013] The present utility model will be further described below in conjunction with the accompanying drawings.

[0014] As Figures 1 to 5 shown, a paper box flanging bonding and pressure maintaining device includes a bottom plate 1, a support plate 2, a support plate connecting block 3, a push plate 4, a push plate connecting block 5, a cylinder 6, and a cylinder seat 7. A rectangular bottom plate 1 adapted to the size of the paper box 8 is determined, and two cylinder seats 7 are screwed and fixed at both ends of the bottom plate 1. The two cylinder seats 7 are symmetrical. Two cylinders 6 are respectively screwed and fixed on the cylinder seats 7. A push plate connecting block 5 is screwed and installed at the end of the cylinder shaft of the cylinder 6, and a push plate 4 is screwed and installed inside the push plate connecting block 5; two support plate connecting blocks 3 are symmetrically fixed on the bottom plate 1 and are respectively located inside the two push plates 4. Two support plates 2 are respectively fixed on the outer sides of the two support plate connecting blocks 3, and there is a gap between the push plate 4 and the support plate 2.

[0015] During use, first apply glue to the flangings 8-1 on both sides of the paper box 8, and then insert the two sides of the paper box 8 with the flangings 8-1 into the gap between the support plate 2 and the push plate 4. At this time, the flangings 8-1 naturally turn up. Then turn on the switch of the cylinder 6, and the cylinder shafts of the two cylinders 6 push out, simultaneously driving the push plate connecting block 5 and the push plate 4 to push out. The push plate 4 and the support plate 2 press the paper box 8 and the flangings 8-1 in the middle. After maintaining pressure for a period of time, turn off the switch of the cylinder 6, the cylinder shafts of the two cylinders 6 retract, the push plate 4 and the support plate 2 separate, and the paper box 8 is taken out. The two sides of the paper box 8 simultaneously complete the bonding and pressure maintaining work with the flangings 8-1.

Claims

1. A paper box flanging bonding and pressure-maintaining device, characterized in that: The invention comprises a base plate (1), a support plate (2), a support plate connecting block (3), a push plate (4), a push plate connecting block (5), a cylinder (6), and a cylinder seat (7), wherein the two cylinders (6) are symmetrically arranged at two ends of the base plate (1), the push plate (4) is arranged on the cylinder shaft of the cylinder (6), the support plate connecting block (3) is arranged on the base plate (1) and is located on the inner side of the push plate (4), the support plate (2) is arranged on the support plate connecting block (3), and there is a gap between the support plate (2) and the push plate (4).

2. A paper box flanging bonding and pressure-maintaining device according to claim 1, characterized in that: It also includes a push plate connecting block (5) and a cylinder seat (7), wherein the push plate connecting block (5) is arranged on the cylinder shaft of the cylinder (6), and the push plate (4) is arranged at the end of the push plate connecting block (5); two cylinder seats (7) are symmetrically arranged at both ends of the bottom plate (1), and the two cylinders (6) are respectively arranged on the cylinder seats (7).

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