Novel pre-folding and transferring mechanism of carton box forming equipment

Abstract

The utility model discloses a novel pre-folding and transferring mechanism of carton box forming equipment, and relates to the technical field of carton forming. Mounting seats are symmetrically arranged on the two sides of the paper supporting plate, a set of air cylinders, pre-folding connecting rods and pre-folding plates are fixed to each mounting seat, the extending ends of the air cylinders are connected with the pre-folding plates through the pre-folding connecting rods, the bottoms of the mounting seats are connected with ball screws, the ball screws are connected with a handle, and the two guide shafts are symmetrically distributed on the two sides of the ball screws; the two sides of the bottom of the mounting base are slidably arranged on the guide shafts, and the ball screw and the ends of the guide shafts are fixed to the adjusting base; the adjusting seats are installed on the linear modules, and the two linear modules are connected with the servo motor through connecting shafts. The paper clamping box transferring and pre-folding device achieves transferring and pre-folding of formed paper clamping boxes, guarantees normal production, and is high in flexibility and wide in application prospect.

Description

Technical Field

[0001] The utility model relates to the technical field of carton forming, and particularly relates to a pre-folding and transfer mechanism of a new type of card carton forming device. Background Technique

[0002] The pre-folding treatment of cartons is an important technological process. By performing specific angle folding on cartons during the carton processing to obtain the pre-folding effect, the forming quality of cartons can be improved, which is convenient for subsequent automatic filling and opening. The pre-folding treatment is widely used in the production of folding cartons, and can be adopted for the packaging of medicines, foods, cigarettes, or handicrafts. The pre-folding treatment of the existing technology lacks flexibility, cannot meet the pre-folding of cartons of different sizes, and there is also the problem of the pre-folded card cartons bouncing open, which affects the production process. Based on this, it is particularly necessary to design a pre-folding and transfer mechanism of a new type of card carton forming device. Content of the Utility Model

[0003] Aiming at the deficiencies in the existing technology, the purpose of the utility model is to provide a pre-folding and transfer mechanism of a new type of card carton forming device, which has a simple structure, reasonable design, is flexible and practical, can meet the pre-folding of cartons of different sizes, ensure the normal progress of production, has high reliability, and is easy to popularize and use.

[0004] To achieve the above purpose, the utility model is realized through the following technical solutions: A pre-folding and transfer mechanism of a new type of card carton forming device includes a pre-folding mechanism, a transfer mechanism, and an adjustment mechanism. The pre-folding mechanism and the adjustment mechanism are installed on the transfer mechanism. The pre-folding mechanism includes a cylinder, a pre-folding connecting rod, a pre-folding plate, a supporting paperboard, and a mounting seat. The transfer mechanism includes a servo motor, a linear module, and a connecting shaft. The adjustment mechanism includes a hand crank, a ball screw, and a guide shaft. The supporting paperboard is symmetrically provided with mounting seats on both sides. A set of cylinder, pre-folding connecting rod, and pre-folding plate are fixed on each mounting seat. The extending end of the cylinder is connected to the pre-folding plate through the pre-folding connecting rod. The bottom of the mounting seat is connected to the ball screw, and the ball screw is connected to the hand crank. The mounting seat is also arranged on the guide shaft in a penetrating manner. The ends of the ball screw and the guide shaft are fixed on an adjustment seat. The adjustment seat is installed on the linear module, and the two groups of linear modules are connected to the servo motor through the connecting shaft.

[0005] Preferably, two guide shafts are provided, symmetrically distributed on both sides of the ball screw. The two sides of the bottom of the mounting seat are slidably arranged on the guide shafts, and the guide shafts play a guiding role in the movement of the mounting seat to ensure the smooth movement of the pre-folding mechanism.

[0006] The beneficial effects of the utility model: This device realizes the transfer and pre-folding of the card carton forming, ensures the normal progress of production, has high flexibility, strong practicability, and broad application prospects. Description of the Drawings

[0007] The present utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments;

[0008] Figure 1 is a schematic structural diagram of the present utility model;

[0009] Figure 2 is a pre-folding schematic diagram of the card paper box of the present utility model. Specific Embodiments

[0010] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0011] Referring to Figure 1-2 , the following technical solutions are adopted in this specific embodiment: A pre-folding and transfer mechanism of a new type of card paper box forming device, including a pre-folding mechanism, a transfer mechanism and an adjustment mechanism. The pre-folding mechanism and the adjustment mechanism are installed on the transfer mechanism. The pre-folding mechanism includes a cylinder 1, a pre-folding connecting rod 2, a pre-folding plate 3, a paper supporting plate 4, and a mounting seat 5. The transfer mechanism includes a servo motor 6, a linear module 7, and a connecting shaft 8. The adjustment mechanism includes a hand crank 9, a ball screw 10 and a guide shaft 11. The paper supporting plate 4 is symmetrically provided with mounting seats 5 on both sides. A set of cylinder 1, pre-folding connecting rod 2 and pre-folding plate 3 are fixed on each mounting seat 5. The extending end of the cylinder 1 is connected to the pre-folding plate 3 through the pre-folding connecting rod 2. The bottom of the mounting seat 5 is connected to the ball screw 10, and the ball screw 10 is connected to the hand crank 9. The mounting seat 5 is also penetrated through the guide shaft 11. The ends of the ball screw 10 and the guide shaft 11 are fixed on the adjustment seat 12; the adjustment seat 12 is installed on the linear module 7, and the two linear modules 7 are connected to the servo motor 6 through the connecting shaft 8.

[0012] It should be noted that there are two guide shafts 11, which are symmetrically distributed on both sides of the ball screw 10. The two sides of the bottom of the mounting seat 5 are slidably arranged on the guide shaft 11. The guide shaft 11 guides the movement of the mounting seat 5 to ensure the smooth movement of the pre-folding mechanism under the adjustment requirements of the paper box.

[0013] The working principle of this specific embodiment is as follows: First, use the servo motor 6 in the transfer mechanism to connect the two linear modules 7 through the connecting shaft 8, drive the pre-folding mechanism to move back and forth, and realize the transfer of the paper box 13. When the paper box is transferred to the forming station, the transfer mechanism stops working. The cylinder 1 in the pre-folding mechanism works. The cylinder is in a compressed state at the beginning. The cylinder 1 moves and extends, and drives the pre-folding plate 3 to pre-fold the paper box 13 on the paper supporting plate 4 through the pre-folding connecting rod 2, so as to complete the pre-folding and transfer of the card box. In addition, for paper boxes of different sizes, by manually rotating the hand crank 9, the pre-folding position of the pre-folding mechanism is adjusted by the ball screw 10 through the guide shaft 11, so as to meet the pre-folding requirements of paper boxes of different sizes.

[0014] In this specific embodiment, a servo motor is used to drive a linear module to reciprocate and convey paper, and a cylinder and a connecting rod are combined to pre-fold the paper, thereby completing the transfer pre-folding of the card paper box forming, realizing the glue-free pre-folding forming of the card paper box. This device solves the problem of the pre-fold of the card paper box bouncing open, can assist in the automatic forming of the card paper box, optimizes the production process, improves the quality of packaging and the user experience, and has broad market application prospects.

[0015] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and the above embodiments and the descriptions in the specification are only used to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of pre-folding and transporting mechanism for a cardboard box forming device, characterized in that: The invention comprises a pre-folding mechanism, a transfer mechanism and an adjustment mechanism. The pre-folding mechanism and the adjustment mechanism are installed on the transfer mechanism. The pre-folding mechanism comprises a cylinder (1), a pre-folding connecting rod (2), a pre-folding plate (3), a paper support plate (4) and a mounting seat (5). The transfer mechanism comprises a servo motor (6), a linear module (7) and a connecting shaft (8). The adjustment mechanism comprises a rocker (9), a ball screw (10) and a guide shaft (11). The mounting seats (5) are symmetrically arranged on both sides of the paper support plate (4). A group of cylinders (1), A pre-folding connecting rod (2), a pre-folding plate (3), the extended end of the cylinder (1) is connected to the pre-folding plate (3) through the pre-folding connecting rod (2), the bottom of the mounting seat (5) is connected to the ball screw (10), the ball screw (10) is connected to the crank (9), the mounting seat (5) is also penetrated on the guide shaft (11), the end of the ball screw (10) and the guide shaft (11) are fixed on the adjustment seat (12); the adjustment seat (12) is installed on the linear module (7), and the two sets of linear modules (7) are connected to the servo motor (6) through the connecting shaft (8).

2. The pre-folding and transporting mechanism of the novel cardboard box forming equipment according to claim 1 is characterized in that: Two guide shafts (11) are provided, symmetrically distributed on both sides of the ball screw (10), and both sides of the bottom of the mounting seat (5) are slidably arranged on the guide shafts (11).

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