Waste collecting device of packaging bag die-cutting machine

Abstract

The utility model provides a packaging bag die-cutting machine waste collecting device which comprises a base, the top of the base is fixedly connected with a processing box, a compression assembly is arranged in the processing box, the top of the base is fixedly connected with a smashing box through a fixing column, and one side of the smashing box is communicated with a discharging box. One side of the discharging box communicates with one side of the treatment box, a crushing bin and a storage bin are formed in the crushing box, a rotating rod is rotationally arranged in the crushing bin, crushing blades are arranged on the outer side of the rotating rod, and a sieve plate is arranged at the bottom of the crushing bin. According to the waste collecting device of the packaging bag die-cutting machine, the problems that waste generated after packaging bags are cut is discharged through a waste outlet of the die-cutting machine and directly enters a collecting box below the waste outlet after being discharged, the packaging bag waste in the collecting box is fluffy and occupies a large volume, the collecting box needs to be cleaned regularly, and the waste is wasted are solved. The fluffy waste materials are inconvenient to clean, and the use effect is poor.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bag production equipment, in particular to a waste material collecting device for a packaging bag die-cutting machine. Background Art

[0002] The cutting process is the most commonly used process for packaging printed materials. It is a molding process that uses a die-cutting knife to combine into a die-cutting plate according to the pattern required by the product design, and under the action of pressure, the printed materials or other coiled blanks are rolled and cut into the required shape or cut marks. Packaging bags are bags made of plastic as the main raw material. They are indispensable items in people's daily lives and are often used to pack other items. They are widely used because of their low price, extremely light weight, large capacity, and easy storage. In the production process of packaging bags, the essential equipment to be used is the die-cutting device, which can cut the packaging bag raw materials into various special-shaped individual bags.

[0003] The inventors have found that the prior art has at least the following problems:

[0004] The packaging bag is cut by the die-cutting mechanism and discharged from the discharge port, and the cut waste is discharged through the waste outlet. After coming out, the waste directly enters the collection box below the waste outlet. The packaging bag waste in the collection box is fluffy and occupies a large volume. The collection box needs to be cleaned regularly, and it is inconvenient to clean these fluffy wastes, resulting in poor use effect.

[0005] Therefore, it is necessary to provide a waste collection device for a packaging bag die-cutting machine to solve the above technical problems. Utility Model Content

[0006] In view of this, the purpose of the present invention is to provide a waste collection device for a packaging bag die-cutting machine to solve the problems raised in the above background technology.

[0007] The utility model provides a waste collection device for a packaging bag die-cutting machine, comprising a base, a processing box fixedly connected to the top of the base, a compression assembly arranged inside the processing box, a crushing box fixedly connected to the top of the base through a fixed column, a discharge box connected to one side of the crushing box, one side of the discharge box connected to one side of the processing box, a crushing bin and a storage bin respectively arranged inside the crushing box, a rotating rod rotatably arranged inside the crushing bin, a crushing blade arranged outside the rotating rod, and a sieve plate arranged at the bottom of the crushing bin.

[0008] Preferably, a movable cabinet is provided inside the processing box, and rollers are provided at the bottom of the movable cabinet.

[0009] Preferably, the compression assembly includes an electric push rod arranged on the top of the processing box, the top rod of the electric push rod is fixedly connected to a pressure plate, a guide rod is arranged on the top of the pressure plate, a limiting plate is fixedly connected to the top of the guide rod, and the outer side of the guide rod is slidably matched with the inner wall of the processing box.

[0010] Preferably, a motor is fixedly connected to one side of the crushing box, a rotating shaft is fixedly connected to the output end of the motor, and the outer side of the rotating shaft is fixedly matched with the inner ring of the rotating rod.

[0011] Preferably, a feed port is connected to the top of the crushing bin, a first movable door is provided on one side of the processing box, and a second movable door is provided on the top of the crushing box.

[0012] Preferably, a first handle is fixedly connected to one side of the first movable door, and a second handle is fixedly connected to the top of the second movable door.

[0013] Preferably, the bottom of the base is fixedly connected with fixed legs, and the number of the fixed legs is set to four.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The waste collection device of the packaging bag die-cutting machine drives the crushing blade to rotate through two rotating rods to crush the waste. The waste crushed to a suitable size falls into the storage bin through the sieve plate, and the waste with a volume larger than the sieve holes of the sieve plate is retained in the crushing bin and continues to be crushed until the size is uniform. The electric push rod drives the pressure plate to move downward, and the pressure plate compresses the waste to facilitate the subsequent collection and cleaning of the waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic structural diagram of a preferred embodiment of a waste collection device for a packaging bag die-cutting machine provided by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the crushing box shown in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the compression assembly shown in the utility model.

[0020] Numbers in the figure: 1. Base; 2. Processing box; 201. Mobile cabinet; 202. Roller; 3. Compression assembly; 31. Electric push rod; 32. Pressing plate; 33. Guide rod; 34. Limiting plate; 4. Crushing box; 401. Motor; 402. Rotating shaft; 403. Feeding port; 5. Discharge box; 6. Crushing bin; 7. Storage bin; 8. Rotating rod; 9. Crushing blade; 10. Screen plate; 11. First movable door; 12. Second movable door. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Please refer to Figure 1-Figure 3 , a waste collection device for a packaging bag die-cutting machine, comprising a base 1.

[0024] In the specific implementation process, Figure 1 , Figure 2 and Figure 3 As shown, a processing box 2 is fixedly connected to the top of the base 1, a compression assembly 3 is arranged inside the processing box 2, a crushing box 4 is fixedly connected to the top of the base 1 through a fixed column, a discharge box 5 is connected to one side of the crushing box 4, and one side of the discharge box 5 is connected to one side of the processing box 2, a crushing bin 6 and a storage bin 7 are respectively provided inside the crushing box 4, a rotating rod 8 is rotatably arranged in the crushing bin 6, a crushing blade 9 is arranged on the outside of the rotating rod 8, and a sieve plate 10 is arranged at the bottom of the crushing bin 6.

[0025] The compression assembly 3 includes an electric push rod 31 arranged on the top of the processing box 2. The top rod of the electric push rod 31 is fixedly connected to the pressure plate 32. A guide rod 33 is arranged on the top of the pressure plate 32. The top of the guide rod 33 is fixedly connected to a limiting plate 34. The outer side of the guide rod 33 slides with the inner wall of the processing box 2.

[0026] A motor 401 is fixedly connected to one side of the crushing box 4 , a rotating shaft 402 is fixedly connected to the output end of the motor 401 , and the outer side of the rotating shaft 402 is fixedly matched with the inner circle of the rotating rod 8 .

[0027] It should be noted that: the waste enters the crushing bin 6 in the crushing box 4, and the two motors 401 drive the rotating rod 8 to rotate through the rotating shaft 402. The two rotating rods 8 rotate towards each other, driving the crushing blade 9 to rotate, and the waste is crushed. The waste crushed to a suitable size passes through the sieve plate 10 and falls into the storage bin 7. The waste with a volume larger than the sieve holes of the sieve plate 10 is retained in the crushing bin 6 and continues to be crushed until the size is uniform. The waste in the storage bin 7 enters the processing box 2 through the discharge box 5. When the waste in the processing box 2 accumulates to a certain extent, the pressure plate 32 is driven downward by the electric push rod 31. The pressure plate 32 compresses the waste and reduces the volume occupied by the waste, which is convenient for the subsequent collection and cleaning of the waste. During the lifting process of the pressure plate 32, the guide rod 33 at the top slides on the inner wall of the processing box 2, which plays a guiding and limiting role for the pressure plate 32, thereby improving the stability of the pressure plate 32 during movement.

[0028] A movable cabinet 201 is disposed inside the processing box 2 , and rollers 202 are disposed at the bottom of the movable cabinet 201 .

[0029] The top of the crushing bin 6 is connected to a feed port 403 , a first movable door 11 is provided at one side of the processing box 2 , and a second movable door 12 is provided at the top of the crushing box 4 .

[0030] A first handle 13 is fixedly connected to one side of the first movable door 11 , and a second handle 14 is fixedly connected to the top of the second movable door 12 .

[0031] The bottom of the base 1 is fixedly connected with a fixing leg 15 , and the number of the fixing legs 15 is set to four.

[0032] It should be noted that: the waste in the processing box 2 is accumulated on the top of the mobile cabinet 201. When the waste is compressed into blocks, the first movable door 11 is opened and the mobile cabinet 201 is pulled to move the mobile cabinet 201 out of the processing box 2, so as to facilitate the removal of the compressed waste. The roller 202 improves the smoothness of the pulling of the mobile cabinet 201 and facilitates its use. The feed port 403 can be opened and closed by the second movable door 12, so as to facilitate the addition of waste into the crushing bin 6. The first handle 13 and the second handle 14 are used to facilitate the opening of the first movable door 11 and the second movable door 12. The fixed legs 15 are used to support and fix the base 1 to make the base 1 more stable.

[0033] The working principle of the waste collection device of the packaging bag die-cutting machine provided by the utility model is as follows:

[0034] When in use, the device is moved to the waste discharge port of the die-cutter, and the feed port 403 at the top of the crushing box 4 is directly opposite to the bottom of the waste discharge port, so that the waste from the die-cutter enters the crushing bin 6 in the crushing box 4, and the two motors 401 drive the rotating rod 8 to rotate through the rotating shaft 402. The two rotating rods 8 rotate towards each other, driving the crushing blade 9 to rotate to crush the waste. The waste crushed to a suitable size passes through the sieve plate 10 and falls into the storage bin 7. The waste with a volume larger than the sieve holes of the sieve plate 10 is retained in the crushing bin 6 and continues to be crushed until the size is uniform. The waste in the storage bin 7 enters the processing box 2 through the discharge box 5. When the waste in the processing box 2 accumulates to a certain extent, the pressure plate 32 is driven downward by the electric push rod 31, and the pressure plate 32 compresses the waste into blocks. The first movable door 11 is opened, and the mobile cabinet 201 is pulled to move the mobile cabinet 201 out of the outside of the processing box 2, so as to facilitate the removal of the compressed waste.

[0035] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A waste collection device for a packaging bag die-cutting machine, characterized in that: The invention comprises a base (1), the top of the base (1) is fixedly connected to a processing box (2), a compression assembly (3) is arranged inside the processing box (2), the top of the base (1) is fixedly connected to a crushing box (4) through a fixing column, one side of the crushing box (4) is connected to a discharge box (5), one side of the discharge box (5) is connected to one side of the processing box (2), a crushing bin (6) and a storage bin (7) are respectively arranged inside the crushing bin (4), a rotating rod (8) is rotatably arranged inside the crushing bin (6), a crushing blade (9) is arranged outside the rotating rod (8), and a sieve plate (10) is arranged at the bottom of the crushing bin (6).

2. The waste collection device for packaging bag die-cutting machine according to claim 1, characterized in that: A movable cabinet (201) is arranged inside the processing box (2), and a roller (202) is arranged at the bottom of the movable cabinet (201).

3. The waste collection device for packaging bag die-cutting machine according to claim 1, characterized in that: The compression assembly (3) comprises an electric push rod (31) arranged on the top of the processing box (2), the top rod of the electric push rod (31) is fixedly connected to a pressure plate (32), a guide rod (33) is arranged on the top of the pressure plate (32), a limit plate (34) is fixedly connected to the top of the guide rod (33), and the outer side of the guide rod (33) is slidably matched with the inner wall of the processing box (2).

4. The waste collection device for packaging bag die-cutting machine according to claim 1, characterized in that: A motor (401) is fixedly connected to one side of the crushing box (4), a rotating shaft (402) is fixedly connected to the output end of the motor (401), and the outer side of the rotating shaft (402) is fixedly matched with the inner ring of the rotating rod (8).

5. The waste collection device for packaging bag die-cutting machine according to claim 1, characterized in that: The top of the crushing bin (6) is connected to a feed port (403), one side of the processing box (2) is provided with a first movable door (11), and the top of the crushing box (4) is provided with a second movable door (12).

6. The waste collection device for packaging bag die-cutting machine according to claim 5, characterized in that: A first handle (13) is fixedly connected to one side of the first movable door (11), and a second handle (14) is fixedly connected to the top of the second movable door (12).

7. The waste collection device for packaging bag die-cutting machine according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected with a fixing leg (15), and the number of the fixing legs (15) is set to four.

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