Four-station plastic uptake box punching mechanism

Abstract

The utility model discloses a four-station plastic uptake box punching mechanism, and relates to a punching structure. Comprising an upper die fixing plate, a guide rod, a waste recovery box, an upper die connecting plate, a waste discharge port and an upper stamping knife, the waste recovery box is arranged between the upper die fixing plate and the upper die connecting plate, one side of the waste recovery box is provided with the waste discharge port, and the other side of the waste recovery box is provided with the lower stamping knife. A plurality of upper stamping knives are fixed below the upper die connecting plate through a lower stamping knife base; guide rods matched with the lower die block are arranged at four corners of the upper die connecting plate; the lower die block comprises a lower die fixing plate, a lower die heightening plate and a lower die connecting plate, the lower die fixing plate is provided with the lower die connecting plate through the lower die heightening plate, the lower die connecting plate is provided with a lower die plate, and the lower die plate is provided with a cylindrical lower punching needle. The tray punching device is reasonable in structural design, the punching efficiency is greatly improved by directly and integrally punching the tray after plastic uptake forming, the cost is low, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to a punching structure, in particular to a four-station blister box punching mechanism. Background Art

[0002] The transshipment and overseas packaging and transportation of 3C lithium batteries are inseparable from blister trays, which have always been the first choice in the 3C battery field because of their low price and multiple recycling capabilities. Since 3C lithium batteries are relatively thin and light, the trays are easily adsorbed on the surface of the trays during use. The main reason is that after a large number of trays are stacked, a pressure difference will be formed between the trays. In order to solve this problem, the current technology is to punch a hole in the center of the battery cell ear on the tray. Due to the large production volume, the manpower and production costs of punching a hole separately will increase, and it is also easy to make eccentric mistakes. In order to solve this problem, the utility model designs a punching mechanism device, which directly punches holes in an integrated manner after the tray is blister-formed, so as to achieve the purpose of reducing costs and increasing efficiency. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a four-station blister box punching mechanism with a reasonable structural design. By directly punching holes in an integrated manner after the tray is blister-formed, the punching efficiency is greatly improved, the cost is low, and the practicability is strong.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a four-station blister box punching mechanism, comprising an upper module and a lower module, a blister product is placed between the upper module and the lower module, the upper module comprises an upper mold fixing plate, a guide rod, a waste recovery box, an upper mold connecting plate, a waste discharge port and an upper punch, a waste recovery box is arranged between the upper mold fixing plate and the upper mold connecting plate, a waste discharge port is arranged on one side of the waste recovery box, a plurality of upper punches are fixed below the upper mold connecting plate through a lower punch base, and guide rods cooperating with the lower module are arranged at the four corners of the upper mold connecting plate; the lower module comprises a lower mold fixing plate, a lower mold heightening plate and a lower mold connecting plate, the lower mold fixing plate is provided with a lower mold connecting plate through the mold heightening plate, a lower mold connecting plate is provided with a lower mold, and a cylindrical lower punch needle is arranged on the lower mold.

[0005] Preferably, the upper punch is a hollow cone, so that punching will not have burrs and saves effort.

[0006] Preferably, the lower punch needle is cylindrical and pushes the waste into the waste box.

[0007] The beneficial effects of the utility model: the utility model has a reasonable structural design, and the punching efficiency is greatly improved by directly punching holes in one piece after the tray is vacuum-formed, and the cost is low and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The utility model is described in detail below with reference to the accompanying drawings and specific implementation methods;

[0009] Figure 1 It is an exploded schematic diagram of the utility model;

[0010] Figure 2 It is a partially exploded schematic diagram of the utility model. DETAILED DESCRIPTION

[0011] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0012] Reference Figure 1-2 , this specific embodiment adopts the following technical scheme: a four-station blister box punching mechanism, including an upper module A and a lower module B, a blister product 4 is placed between the upper module A and the lower module B, the upper module A includes an upper mold fixing plate 2, a guide rod 5, a waste recovery box 6, an upper mold connecting plate 7, a waste outlet 8 and an upper punch 9, a waste recovery box 6 is arranged between the upper mold fixing plate 2 and the upper mold connecting plate 7, a waste outlet 8 is arranged on one side of the waste recovery box 6, a plurality of upper punches 9 are fixed through a lower punch base 10 below the upper mold connecting plate 7, and guide rods 5 cooperating with the lower module B are arranged at the four corners of the upper mold connecting plate 7; the lower module B includes a lower mold fixing plate 1, a lower mold heightening plate 3 and a lower mold connecting plate 11, the lower mold fixing plate 1 is provided with a lower mold connecting plate 11 through the mold heightening plate 3, a lower mold connecting plate 11 is provided with a lower mold plate 12, and a cylindrical lower punch needle 13 is arranged on the lower mold plate 12.

[0013] It is worth noting that the upper punch 9 is a hollow cone, so that punching will not have burrs and saves effort.

[0014] In addition, the lower punch needle 13 is cylindrical and pushes the waste material to the waste material box.

[0015] The working principle of this specific implementation method is as follows: when the blister tray is conveyed to the center of the punching mold mechanism, the upper and lower molds are closed to complete the punching. The upper punch of the mold adopts a hollow design, and the lower punch is cylindrical. During punching, the lower punch will discharge the waste products through the upper punch hole to the waste recovery box. After the waste box is filled with waste, it will be vacuumed away through the waste discharge port.

[0016] The structural design of this specific implementation is reasonable. By directly punching holes in one piece after the tray is vacuum-formed, the punching efficiency is greatly improved, the cost is low, and the practicability is strong.

[0017] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A four-station blister box punching mechanism, characterized in that: The invention comprises an upper module (A) and a lower module (B), wherein a blister product (4) is placed between the upper module (A) and the lower module (B), wherein the upper module (A) comprises an upper die fixing plate (2), a guide rod (5), a waste recovery box (6), an upper die connecting plate (7), a waste discharge port (8) and an upper punch (9), wherein a waste recovery box (6) is arranged between the upper die fixing plate (2) and the upper die connecting plate (7), a waste discharge port (8) is arranged on one side of the waste recovery box (6), and a waste recovery box (6) is arranged below the upper die connecting plate (7). A plurality of upper punches (9) are fixed to a lower punch base (10); guide rods (5) cooperating with a lower die block (B) are arranged at four corners of an upper die connecting plate (7); the lower die block (B) comprises a lower die fixing plate (1), a lower die heightening plate (3) and a lower die connecting plate (11); the lower die fixing plate (1) is provided with a lower die connecting plate (11) through the die heightening plate (3); a lower die connecting plate (11) is provided with a lower die block (12); and a cylindrical lower punch needle (13) is provided on the lower die block (12).

2. A four-station blister box punching mechanism according to claim 1, characterized in that: The upper punch (9) is in the shape of a hollow cone, so that punching will not produce burrs and saves effort.

3. A four-station blister box punching mechanism according to claim 1, characterized in that: The lower punch needle (13) is cylindrical.

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