Multi-layer paperboard combined binding pin rotating device and pin rotating process thereof

Abstract

The device comprises a main mounting assembly, an auxiliary operation assembly is arranged at one end of the main mounting assembly, an anti-skid assembly is arranged on the auxiliary operation assembly, and an auxiliary groove is formed in the end, away from the main mounting assembly, of the auxiliary operation assembly; a nail connecting and fixing assembly is arranged at the end, away from the auxiliary operation assembly, of the main installation assembly. Compared with the prior art, the leg rotating device has the beneficial effects that the leg rotating device is ingenious in structural design, high in practicability and quite convenient to use, by means of the leg rotating device and the leg rotating technology thereof, multiple layers of paperboards can be quickly bound together, the binding efficiency of the multiple layers of paperboards is effectively improved, meanwhile, in the carton binding process, the carton is prevented from being damaged, and the service life of the carton is prolonged. And the qualified rate of multi-layer paperboard binding is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of cardboard binding, in particular to a multi-layer cardboard binding and binding turning device and a turning process thereof. Background Art

[0002] Cardboard, also known as board paper, is a thick paper sheet made of various pulps and interwoven fibers. The difference between cardboard and paper is usually distinguished by basis weight and thickness. Generally, paper with a basis weight of more than 250g / m2 and a thickness of more than 0.5mm is called cardboard (in other words: paper with a thickness of more than 0.1mm is generally called cardboard. Generally, paper with a basis weight of less than 250g / m2 is considered paper, and paper with a basis weight of 250g / m2 or more is considered cardboard.

[0003] Cartons are the most widely used packaging products. According to different materials and thicknesses, there are corrugated boxes, single-sheet cardboard boxes, etc., with various specifications and models. Commonly used cartons are three-layer and five-layer, and seven-layer is less used. Each layer is divided into lining paper, corrugated paper, core paper, and face paper; the lining and face paper are tea board paper and kraft paper, and the core paper is corrugated paper. The color and feel of various papers are different, and the paper (color and feel) produced by different manufacturers is also different. In the production process of cartons, different hardness cartons are required according to different usage requirements, which requires multiple layers of cardboard to be stapled together. The existing assembly and combination method uses glue to glue multiple layers of cardboard together in sequence. In this process, a large amount of glue is needed, and the steps of assembly with glue are cumbersome, and it takes a long time to wait for it to be firm. Secondly, the multi-layer cardboard is stapled by cardboard staple nails, so as to fix the multi-layer cardboard together. In this way, due to the thickness of the multi-layer cardboard, the staple nails are easily bent at the turning feet, thereby damaging the front and bottom paper of the carton, which leads to unqualified cardboard staples. Therefore, it is necessary to design a multi-layer cardboard combined stapling turning foot device and its turning foot process. Summary of the invention

[0004] The purpose of the present invention is to solve the above problems and to design a multi-layer paperboard combined stapling foot turning device and its foot turning process.

[0005] To achieve the above-mentioned purpose, the technical solution of the present invention is a multi-layer cardboard combined stapling and turning foot device and its turning foot process, including a main installation component, an auxiliary operation component is arranged at one end of the main installation component, an anti-slip component is arranged on the auxiliary operation component, an auxiliary groove is arranged on the end of the auxiliary operation component away from the main installation component, and a nail connection and fixing component is arranged on the end of the main installation component away from the auxiliary operation component.

[0006] As a further description of the technical solution, the main installation assembly includes a main installation rod, and an auxiliary operation assembly is arranged at one end of the main installation rod.

[0007] As a further description of the technical solution, the auxiliary operation component includes an auxiliary operation handle arranged at one end of the main mounting rod, and an anti-slip component is arranged on the auxiliary operation handle.

[0008] As a further description of the technical solution, the anti-slip component includes a plurality of anti-sliding blocks arranged on the auxiliary operation component.

[0009] As a further description of the present technical solution, the nail connection and fixing assembly includes a nail connection and fixing groove arranged on an end of the main installation assembly away from the auxiliary operation assembly.

[0010] A foot turning process using a multi-layer paperboard combined with a stapling foot turning device includes the following steps:

[0011] Step 1: Prepare the cardboard to be processed;

[0012] Step 2: Cardboard forming operation;

[0013] Step 3: Cardboard stapling operation;

[0014] Step 4: Turn your feet.

[0015] As a further description of the technical solution, in step one, the cardboard to be processed includes a main board, and side support plates are bent on four sides of the main board, and reinforcing plates are provided on the inner and outer sides of two adjacent side support plates.

[0016] As a further description of the technical solution, in step 2, the side support plate is bent along the fold line so that a 90-degree angle is formed between the side support plate and the main board, thereby completing the initial forming of the paperboard.

[0017] As a further description of the technical solution, in the step three, the reinforcing plate is bent and placed on the inner and outer sides of two adjacent side support plates, and the placed reinforcing plates, side support plates, and reinforcing plates are nailed together. The nails are pre-driven in using a portable nailing machine. The nails include a nail body, and nail feet are provided at both ends of the nail body.

[0018] As a further description of the present technical solution, in the step four, a foot turning device is used to perform the foot turning operation. The operator holds the auxiliary operating handle and places the nail foot of the nail in the nail connection fixing groove. By rotating the auxiliary operating handle, the nail foot in the nail connection fixing groove is driven to bend, and the nail foot turning operation is completed, thereby achieving the fixation of multiple layers of cardboard and ensuring the stapling effect of the cardboard.

[0019] The beneficial effect is that the foot turning device of the technical solution has an ingenious structural design, strong practicality, and is very convenient to use. By using the foot turning device and the foot turning process, multiple layers of cardboard can be quickly bound together, effectively improving the binding efficiency of multiple layers of cardboard. At the same time, it avoids damage to the carton during the carton binding process, thereby ensuring the qualified rate of the binding of multiple layers of cardboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the foot rotating device of the present invention;

[0021] Figure 2 is a schematic diagram of the overall structure of the foot rotating device of the present invention from another perspective;

[0022] Figure 3 It is a schematic diagram of the multi-layer paperboard binding structure of the present invention.

[0023] In the figure, 1. main installation component; 2. auxiliary operation component; 3. anti-skid component; 4. auxiliary groove; 5. nail connection fixing component; 6. main installation rod; 7. auxiliary operation handle; 8. anti-sliding block; 9. nail connection fixing groove; 10. main board; 11. side support plate; 12. reinforcement plate; 13. nail body; 14. nail foot. DETAILED DESCRIPTION

[0024] First, the original intention of the design of the present invention is explained. In the production process of cartons, cartons of different hardness are required according to different usage requirements, which requires that multiple layers of cardboard be nailed together. The existing assembly and combination method is to glue multiple layers of cardboard together in sequence. In this process, a large amount of glue is required. The steps of assembling with glue are cumbersome, and the waiting time is relatively long. Secondly, the multiple layers of cardboard are nailed together by cardboard nails, so that the multiple layers of cardboard are fixed together. In this method, since the thickness of the multiple layers of cardboard is relatively thick, the nails are easily bent at the turning feet, thereby damaging the cardboard, which results in the cardboard nailing being unqualified. Therefore, the present invention designs a multiple layer cardboard combined nailing turning foot device and its turning foot process.

[0025] The present invention will be described in detail below in conjunction with the accompanying drawings. Figure 1-Figure 3 As shown, a multi-layer cardboard combined stapling and rotating foot device includes a main installation component 1. The main installation component 1 will be described in detail below. The main installation component 1 includes a main installation rod 6, and an auxiliary operation component 2 is arranged at one end of the main installation rod 6.

[0026] For ease of operation, an auxiliary operating component 2 is provided at one end of the main mounting component 1. The auxiliary operating component 2 will be described in detail below. The auxiliary operating component 2 includes an auxiliary operating handle 7 provided at one end of the main mounting rod 6, and the auxiliary operating handle 7 is provided with an anti-slip component 3.

[0027] In order to prevent slipping during operation, an anti-slip component 3 is provided on the auxiliary operation component 2 . The anti-slip component 3 will be described in detail below. The anti-slip component 3 includes a plurality of anti-slip blocks 8 provided on the auxiliary operation component 2 .

[0028] In order to facilitate hanging and storing the swivel foot device, an auxiliary groove 4 is provided on the auxiliary operating component 2 at one end away from the main installation component 1 .

[0029] In order to facilitate the connection of the nail foot 14 and the turning operation, a nail connection and fixing component 5 is provided on the main installation component 1 at one end away from the auxiliary operation component 2. The nail connection and fixing component 5 will be described in detail below. The nail connection and fixing component 5 includes a nail connection and fixing groove 9 provided on the main installation component 1 at one end away from the auxiliary operation component 2.

[0030] The specific structure of the foot turning device of the present invention is described in detail above. The working principle of the present invention will be described below: The foot turning process using multi-layer cardboard combined with the stapling foot turning device includes the following steps:

[0031] Step 1: prepare the cardboard to be processed; in the step 1, the cardboard to be processed includes a main board 10, the main board 10 has side support plates 11 bent on four sides, and reinforcing plates 12 are provided on the inner and outer sides of two adjacent side support plates 11.

[0032] Step 2: Cardboard forming operation; in the step 2, the side support plate 11 is bent along the fold line so that a 90-degree angle is formed between the side support plate 11 and the main board 10, thereby completing the initial forming of the cardboard.

[0033] Step three: cardboard binding operation; in the step three, the reinforcing plate 12 is bent and placed on the inner and outer sides of two adjacent side support plates 11, and the placed reinforcing plate 12, the side support plate 11, and the reinforcing plate 12 are nailed together by using a binding machine to pre-drive nails, the nails including a nail body 13, and nail feet 14 are provided at both ends of the nail body 13.

[0034] Step 4: foot turning operation. In step 4, a foot turning device is used to perform the foot turning operation. The operator holds the auxiliary operating handle 7 and places the nail foot 14 of the nail in the nail connection fixing groove 9. By rotating the auxiliary operating handle 7, the nail foot 14 in the nail connection fixing groove 9 is driven to bend, and the foot turning operation of the nail is completed, thereby achieving the fixation of the multi-layer cardboard and ensuring the nailing effect of the cardboard.

[0035] The foot-turning device of the technical solution has an ingenious structural design, strong practicality, and is very convenient to use. By using the foot-turning device and the foot-turning process, multiple layers of cardboard can be quickly stapled together, effectively improving the staple efficiency of the multiple layers of cardboard. At the same time, it avoids damage to the cardboard boxes during the staple process, thereby ensuring the qualified rate of the staple of the multiple layers of cardboard.

[0036] The above technical solutions only reflect the preferred technical solutions of the technical solutions of the present invention. Some changes that may be made to certain parts thereof by technicians in this technical field all reflect the principles of the present invention and fall within the protection scope of the present invention.

Claims

1. A multi-layer cardboard combined with a stapling foot device, characterized in that: The invention comprises a main mounting component (1), an auxiliary operating component (2) is arranged at one end of the main mounting component (1), an anti-slip component (3) is arranged on the auxiliary operating component (2), an auxiliary groove (4) is arranged on the end of the auxiliary operating component (2) away from the main mounting component (1), and a nail connection fixing component (5) is arranged on the end of the main mounting component (1) away from the auxiliary operating component (2).

2. A multi-layer cardboard combined stapling and rotating foot device according to claim 1, characterized in that: The main installation component (1) comprises a main installation rod (6), and an auxiliary operation component (2) is arranged at one end of the main installation rod (6).

3. A multi-layer cardboard combined stapling and rotating foot device according to claim 1, characterized in that: The auxiliary operation component (2) comprises an auxiliary operation handle (7) arranged at one end of the main installation rod (6), and an anti-slip component (3) is arranged on the auxiliary operation handle (7).

4. A multi-layer cardboard combined stapling and rotating foot device according to claim 1, characterized in that: The anti-slip assembly (3) comprises a plurality of anti-slip blocks (8) arranged on the auxiliary operation assembly (2).

5. The multi-layer cardboard combined stapling and rotating foot device according to claim 1, characterized in that: The nail connection fixing assembly (5) comprises a nail connection fixing groove (9) arranged on an end of the main installation assembly (1) away from the auxiliary operation assembly (2).

6. A foot turning process using a multi-layer paperboard combined with a stapling foot turning device as described in any one of claims 1 to 5, characterized in that: The following steps are involved: Step 1: Prepare the cardboard to be processed; Step 2: Cardboard forming operation; Step 3: Cardboard stapling operation; Step 4: Turn your feet.

7. The turning foot process of the multi-layer paperboard combined with the stapling turning foot device according to claim 6, characterized in that: In the step 1, the paperboard to be processed comprises a main board (10), the main board (10) has side support plates (11) bent on four sides, and reinforcement plates (12) are arranged on the inner and outer sides of two adjacent side support plates (11).

8. The turning foot process of the multi-layer paperboard combined with the stapling turning foot device according to claim 7, characterized in that: In the second step, the side support plate (11) is bent along the fold line so that a 90-degree angle is formed between the side support plate (11) and the main plate (10), thereby completing the initial forming of the paperboard.

9. The turning foot process of the multi-layer paperboard combined with the stapling turning foot device according to claim 8, characterized in that: In the step three, the reinforcing plate (12) is bent and placed on the inner and outer sides of two adjacent side support plates (11), and the placed reinforcing plate (12), the side support plate (11), and the reinforcing plate (12) are bound together, and a nail is pre-driven in using a binding machine, wherein the nail comprises a nail body (13), and nail feet (14) are provided at both ends of the nail body (13).

10. The turning foot process of the multi-layer paperboard combined with the stapling turning foot device according to claim 9, characterized in that: In the fourth step, a foot turning device is used to perform a foot turning operation. The operator holds the auxiliary operating handle (7) and places the nail foot (14) of the nail in the nail connection fixing groove (9). By rotating the auxiliary operating handle (7), the nail foot (14) in the nail connection fixing groove (9) is driven to bend, and the foot turning operation of the nail is completed, thereby achieving fixed connection of multiple layers of paperboards and ensuring the stapling effect of the paperboards.

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