Forming and nailing mechanism of box nailing machine

Abstract

The utility model discloses a forming and binding mechanism of a nailing machine, which comprises a forming frame, a folded plate component (2) and a push plate component which are arranged corresponding to the forming frame, and a nail gun component (5) which is arranged at the tail end of the forming frame, and is characterized in that a support frame plate (6) is connected corresponding to the discharge end of the forming frame; and the formed box body (4) is conveyed backwards under the support of the support frame plate (6) after being sent out from the forming frame, so that the box body (4) does not incline before completely leaving the forming frame. The box nailing device is simple in structure, reasonable in design and capable of guaranteeing that nailing operation can be completed under the condition that the box does not incline, and the nailing quality of the box is guaranteed.

Description

Technical Field

[0001] The utility model relates to a box nailing machine, in particular to a forming and binding mechanism of the box nailing machine. Background Art

[0002] A carton stapler is a specialized device used for forming and stapling cartons. Its working principle is to feed the cardboard into the forming assembly through the feed assembly. The folding plate assembly drives the cardboard to fold, thereby forming the box body on the forming frame. Driven by the push plate assembly, the cardboard is transported backward. A nail gun assembly is installed at the end of the forming frame to staple and fix the formed carton. In actual use, the carton needs to be stapled at different positions along its pushing direction. The stapled part of the carton will separate from the forming frame. When most of the carton is separated from the forming frame, this part of the carton will be in a suspended state. The carton is prone to tilt downward under the action of gravity, causing the final stapling position of the carton to tilt, affecting the stapling quality of the carton. Utility Model Content

[0003] In view of the shortcomings of the background technology, the technical problem to be solved by the present invention is to provide a forming and binding mechanism of a box stapling machine for solving the above-mentioned problems.

[0004] To this end, the present invention is implemented by adopting the following scheme:

[0005] A forming and stapling mechanism of a box nailing machine includes a forming frame, a folding plate assembly and a push plate assembly corresponding to the forming frame, and a nail gun assembly is provided at the end of the forming frame. The characteristic is that a support frame plate is connected to the discharge end of the forming frame, and after the formed box body is sent out on the forming frame, it is transported backward under the support of the support frame plate, so that the box body will not tilt before completely leaving the forming frame.

[0006] The forming frame includes an upper frame group and a lower frame group which are arranged in a coordinated manner.

[0007] The support frame plate is integrally extended from the end of the push plate assembly corresponding to the lower frame assembly.

[0008] The forming and stapling mechanism of a carton stapler in the above technical solution can support the cartons sent out of the forming frame through an additional support frame plate, thereby ensuring that the cartons will not tilt due to being suspended in the air away from the forming frame, ensuring that the nail gun assembly can accurately staple the cartons, and improving the stapling quality of the cartons. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The utility model has the following drawings:

[0010] Figure 1 It is a structural diagram of the present utility model.

[0011] In the figure: 1. Upper frame assembly; 2. Folding plate assembly; 3. Lower frame assembly; 4. Box body; 5. Nail gun assembly; 6. Support frame plate; 7. Conveyor belt. DETAILED DESCRIPTION

[0012] As shown in the figure, the present invention discloses a forming and stapling mechanism for a carton stapler, comprising a forming frame. Specifically, the forming frame comprises an upper frame assembly 1 and a lower frame assembly 3. Corresponding to the forming frame are a folding plate assembly 2 and a push plate assembly. The push plate assembly comprises a conveyor belt 7 with push plates spaced apart on the conveyor belt 7. When the conveyor belt 7 is in motion, the push plates push the cardboard along the forming frame. A nail gun assembly 5 is disposed at the end of the forming frame. The folding plate assembly 2 and the nail gun assembly 5 are common structures described above and are part of the prior art, so their specific structures will not be described in detail. A support frame 6 is connected to the discharge end of the forming frame. After the formed box 4 is ejected from the forming frame, it is supported by the support frame 6 and transported backward, preventing the box 4 from tilting before it completely leaves the forming frame. In this embodiment, the support frame 6 is an integral extension of the corresponding push plate assembly of the lower frame assembly 3, extending the lower push plate assembly so that it can both support the box and push it off the forming frame. Of course, the support frame plate 6 can also be set as an independent structure according to actual use requirements. Moreover, the support frame plate 6 can also be set at the end of the corresponding upper frame group 1 or the end of the push plate assembly corresponding to the upper frame group 1, which can also play the role of moving and supporting the box body 4.

[0013] The forming and stapling mechanism of the carton nailing machine of the present invention can support the cartons sent out of the forming frame part through the additional support frame plate 6, thereby ensuring that the cartons will not tilt due to being suspended in the air away from the forming frame, ensuring that the nail gun assembly can accurately perform the stapling operation on the cartons, and improving the stapling quality of the cartons.

Claims

1. A forming and stapling mechanism of a box stapling machine, comprising a forming frame, a folding plate assembly (2) and a push plate assembly corresponding to the forming frame, and a nail gun assembly (5) provided at the end of the forming frame, characterized in that: A support frame plate (6) is connected to the discharge end of the forming frame. After the formed box body (4) is sent out from the forming frame, it is transported backward under the support of the support frame plate (6), so that the box body (4) will not tilt before completely leaving the forming frame.

2. The forming and stapling mechanism of a carton stapling machine according to claim 1, characterized in that: The forming frame comprises an upper frame group (1) and a lower frame group (3) which are arranged in a coordinated manner.

3. The forming and stapling mechanism of a carton stapling machine according to claim 2, characterized in that: The support frame plate (6) is integrally extended from the end of the corresponding push plate assembly of the lower frame group (3).

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