A device for separating punch waste from a carton board

Abstract

The utility model discloses a packaging box paperboard punching waste material separating device, including base, the top fixed mounting of base has the connecting plate, and the one side fixed mounting of connecting plate has multistage separating assembly, and the top fixed mounting of base has collection subassembly, multistage separating assembly, including fixed plate and sieve plate no.

Description

Technical Field

[0001] This utility model relates to the field of packaging box and cardboard processing technology, specifically a packaging box and cardboard die-cutting waste separation device. Background Technology

[0002] In the early days, traditional cutting techniques for packaging cardboard relied primarily on manual operation using simple cutting tools. Workers would mark the cardboard according to pre-designed dimensions and then cut it manually. This method was extremely inefficient, the cutting accuracy was difficult to guarantee, and it was prone to waste due to human error. It was only suitable for small-batch processing of simple packaging cardboard boxes where high precision was not required.

[0003] The patent publication number "CN215149662U" discloses "a packaging box cardboard die-cutting waste separation device, including a base, a material distribution box on the top of the base, an inlet and an outlet on the left and right sides of the material distribution box respectively, and a horizontal conveying mechanism for feeding the material in the inlet. A screen is slidably connected to the inner wall of the material distribution box, a waste trough is opened at the bottom of the inner wall of the material distribution box, and a bracket is installed on the top of the material distribution box. A driving mechanism is set on the top of the bracket. The driving mechanism drives the screen to move up and down, so that the cardboard scraps and paper scraps can be separated from each other through the screen. At the same time, the paper scraps that fall into the waste box are flushed out from the left side of the waste trough through the waste trough and water pipe. Meanwhile, the operator can connect the left side of the waste trough to a pulp mixing device to directly introduce the mixed paper scraps into the mixing device, which facilitates the subsequent processing and reuse of waste paper."

[0004] In the aforementioned patent, the existing separation device can only screen out debris and waste. In actual use, waste with recycling value will be wasted, thus causing unnecessary losses. Moreover, it does not have a good collection function, which makes waste collection troublesome and affects the effectiveness of use.

[0005] To address this problem, the present invention provides a packaging box cardboard die-cutting waste separation device. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a packaging box cardboard die-cutting waste separation device, which solves the problem that the existing separation devices can only screen out debris and waste, and waste with recycling value will be wasted in actual use, thus causing unnecessary losses.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a packaging box cardboard die-cutting waste separation device, comprising a base, a connecting plate fixedly installed on the top of the base, a multi-stage separation component fixedly installed on one side of the connecting plate, and a collection component fixedly installed on the top of the base. The multi-stage separation component includes a fixing plate and a first sieve plate. The fixing plate is fixedly installed on one side of the connecting plate, the first sieve plate is fixedly installed on the inner wall of the fixing plate, a first connecting hopper is fixedly connected to one side of the first sieve plate, a second sieve plate is fixedly installed on the inner wall of the fixing plate, and a second connecting hopper is fixedly connected to one side of the second sieve plate.

[0008] Furthermore, the multi-stage separation assembly also includes a vibration motor, which is fixedly mounted on both sides of the fixing plate.

[0009] Furthermore, the collecting assembly includes a slide bar and a slide plate, the slide bar being fixedly connected to the... At the top of the base, the slide plate is slidably connected to the side wall of the slide rod. A rectangular plate is fixedly connected to one side of the slide plate, and a collection box is provided on the top of the rectangular plate. A spring is sleeved on the side wall of the slide rod, and a limit block is fixedly connected to the top of the slide rod.

[0010] Furthermore, the collecting assembly also includes a fixed pulley, which is fixedly installed on the bottom of the rectangular plate.

[0011] Furthermore, the collecting assembly also includes a motor and an eccentric circle, the motor being fixedly installed. At the top of the base, the eccentric circle is fixedly connected to the output end of the motor, and the eccentric circle is located below the fixed pulley.

[0012] Furthermore, the collection assembly also includes a limiting plate, which is fixedly installed on the top of the rectangular plate, and the collection box is located inside the limiting plate.

[0013] Furthermore, the number of collection boxes is two, and the two collection boxes are arranged opposite to each other.

[0014] Beneficial effects This utility model provides a device for separating waste materials from the punching of packaging cardboard. Compared with the prior art, it has the following advantages: 1. This packaging cardboard die-cutting waste separation device, through its multi-stage separation components, enables the waste generated after die-cutting to be separated step by step and precisely according to different characteristics such as size, shape and material. After different types of waste are separated, they can be sent to the corresponding recycling channels for targeted processing, realizing the recycling of resources, effectively improving the overall recycling value of waste and reducing resource waste.

[0015] 2. This packaging cardboard punching waste separation device, through its set collection components, enables the separation of waste materials after multiple... The various types of waste materials separated by the primary separation components can be collected in an orderly and proper manner. Each collection container has a clear label corresponding to different types of waste materials, allowing staff to intuitively understand the waste material in each container and facilitating unified management. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a utility model Figure 1 Enlarged view of the structure at point A in the middle; Figure 3 This is a side view of the overall structure of this utility model; Figure 4 This is a utility model Figure 3 Enlarged view of the structure at point B.

[0018] In the diagram: 1. Base; 2. Connecting plate; 3. Multi-stage separation assembly; 31. Fixing plate; 32. Screen plate one; 33. Connecting hopper one; 34. Screen plate two; 35. Connecting hopper two; 36. Vibration motor; 4. Collection assembly; 41. Slide bar; 42. Slide plate; 43. Rectangular plate; 44. Collection box; 45. Spring; 46. Limiting device 47. Fixed pulley; 48. Motor 1; 49. Eccentric circle; 410. Limiting plate. Detailed Implementation

[0019] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0020] The present application will now be described in further detail with reference to the accompanying drawings and embodiments.

[0021] Reference Figures 1 to 4 This application provides a packaging box cardboard die-cutting waste separation device, including a base 1, a connecting plate 2 fixedly installed on the top of the base 1, a multi-stage separation component 3 fixedly installed on one side of the connecting plate 2, and a collection component 4 fixedly installed on the top of the base 1. The multi-stage separation component 3 includes a fixed plate 31 and a sieve plate 32. The fixed plate 31 is fixedly installed on one side of the connecting plate 2, the sieve plate 32 is fixedly installed on the inner side wall of the fixed plate 31, a connecting hopper 33 is fixedly connected to one side of the sieve plate 32, a sieve plate 34 is fixedly installed on the inner side wall of the fixed plate 31, and a connecting hopper 35 is fixedly connected to one side of the sieve plate 34. The multi-stage separation component 3 also includes a vibration motor 36, which is fixedly installed on both sides of the fixed plate 31.

[0022] In this embodiment, the waste from punching cardboard packaging is first placed inside the screen plate 32. Then, the vibration motors 36 on both sides of the fixed plate 31 start working, generating continuous vibration. The vibration is transmitted to the screen plate 32 and the screen plate 34 through the fixed plate 31. Initial screening: The waste falls onto the screen plate 32. Under the action of vibration, smaller waste can fall through the screen holes of the screen plate 32 and then flow out through the connecting hopper 33 connected to it, entering the corresponding collection part. The larger waste that cannot pass through the screen holes of the screen plate 32 remains on the surface of the screen plate 32 and continues to move to the next process with vibration. Secondary screening: The larger waste remaining on the surface of the screen plate 32 then moves to the screen plate 34. Under the influence of vibration, some waste that meets the screen hole size requirements of the screen plate 34 passes through the screen holes and flows out along the connecting hopper 35. The remaining larger waste that does not meet the screen hole size requirements of the screen plate 34 is further separated, ultimately achieving the effect of multi-stage separation of waste according to different size specifications.

[0023] Reference Figures 1 to 4In one aspect of this embodiment, the collecting component 4 includes a slide rod 41 and a slide plate 42. The slide rod 41 is fixedly connected to the top of the base 1, and the slide plate 42 is slidably connected to the side wall of the slide rod 41. A rectangular plate 43 is fixedly connected to one side of the slide plate 42, and a collecting box 44 is provided on the top of the rectangular plate 43. A spring 45 is sleeved on the side wall of the slide rod 41, and a limit block 46 is fixedly connected to the top of the slide rod 41. The collecting component 4 also includes a fixed pulley 47, which is fixedly installed at the bottom of the rectangular plate 43. The collecting component 4 also includes a motor 48 and an eccentric circle 49. The motor 48 is fixedly installed on the top of the base 1, and the eccentric circle 49 is fixedly connected to the output end of the motor 48. The eccentric circle 49 is located below the fixed pulley 47. The collecting component 4 also includes a limiting plate 410, which is fixedly installed on the top of the rectangular plate 43. The collecting box 44 is located inside the limiting plate 410. There are two collecting boxes 44, and the two collecting boxes 44 are arranged opposite to each other.

[0024] In this embodiment, the separated debris and waste fall into the interior of two collection boxes 44 respectively. The collection boxes 44 are placed on top of the rectangular plate 43 and their positions are restricted by the limiting plate 410 to prevent them from moving arbitrarily. The spring 45 is sleeved on the slide rod 41, and the slide plate 42 is initially stationary. With the cooperation of the slide rod 41 and the limiting block 46 and other structures, the entire collection assembly 4 is in a stable state that can work normally. The start motor 48 is started, which drives the eccentric circle 49 fixedly connected to it to start rotating. During the rotation process, since the center of the eccentric circle 49 does not coincide with the center of rotation, it will periodically push the fixed pulley 47 located above it upward. The fixed pulley 47 is fixedly installed at the bottom of the rectangular plate 43, which causes the rectangular plate 43 to drive the slide plate 42 to move upward along the slide rod 41, compressing the spring 45. Collection process: As the eccentric circle 49 continues to rotate, the rectangular plate 43 drives the collection box 44 to move up and down reciprocally. When the waste material separated by the multi-stage separation component 3 flows into the corresponding collection box 44 through the connecting hopper, the up-and-down movement of the collection box 44 can prevent the waste material from accumulating in one place, so that the waste material can be relatively evenly distributed in the collection box 44. To make fuller use of the space in the collection box 44 and prevent excessive local accumulation from affecting the normal collection of subsequent waste, the reset cycle is as follows: when the eccentric circle 49 rotates to the point where it no longer contacts the fixed pulley 47 or the force exerted on it decreases, under the elastic force of the spring 45, the slide plate 42, along with the rectangular plate 43 and the collection box 44, resets downwards along the slide rod 41. Then, with the subsequent rotation of the eccentric circle 49, the above up-and-down movement process is repeated again. This cycle repeats continuously and effectively to achieve the function of continuously and effectively collecting waste separated from different levels.

[0025] Working principle: First, the waste from punching cardboard packaging is placed inside screen plate 32. Then, the vibration motors 36 on both sides of the fixed plate 31 start working, generating continuous vibration. The vibration is transmitted to screen plate 32 and screen plate 34 through the fixed plate 31. Initial screening: The waste falls onto screen plate 32. Under the action of vibration, smaller waste can pass through the screen holes of screen plate 32 and flow out through the connecting hopper 33 to the corresponding collection section. The larger waste that cannot pass through the screen holes of screen plate 32 remains on the surface of screen plate 32 and continues to move to the next process with vibration. Secondary screening: The larger waste remaining on the surface of screen plate 32 then moves to screen plate 34. Under the influence of vibration, some waste that meets the screen hole size requirements of screen plate 34 passes through the screen holes and flows out through connecting hopper 35. The remaining larger waste that does not meet the screen hole size requirements of screen plate 34 is further separated, ultimately achieving the effect of multi-stage separation of waste according to different size specifications.

[0026] After separation, the debris and waste fall into the two collection boxes 44 respectively. The collection boxes 44 are placed on top of the rectangular plate 43 and their position is restricted by the limiting plate 410 to prevent them from moving at will. The spring 45 is sleeved on the slide rod 41. The slide plate 42 is initially stationary. With the cooperation of the slide rod 41 and the limiting block 46 and other structures, the entire collection assembly 4 is in a stable state that can work normally. The start motor 48 is started, which drives the eccentric circle 49 fixedly connected to it to start rotating. During the rotation, the eccentric circle 49 will periodically push the fixed pulley 47 located above it upward because its center does not coincide with the center of rotation. The fixed pulley 47 is fixedly installed at the bottom of the rectangular plate 43, which causes the rectangular plate 43 to drive the slide plate 42 to move upward along the slide rod 41, compressing the spring 45. Collection process: As the eccentric circle 49 continues to rotate, the rectangular plate 43 drives the collection box 44 to move up and down reciprocally. When the waste material separated by the multi-stage separation component 3 flows into the corresponding collection box 44 through the connecting hopper, the up-and-down movement of the collection box 44 can prevent the waste from... The waste is piled up in one place, so that the waste can be distributed relatively evenly in the collection box 44, making fuller use of the space of the collection box 44 and preventing local pile-up from affecting the normal collection of subsequent waste. Reset cycle: When the eccentric circle 49 rotates to the point where it is no longer in contact with the fixed pulley 47 or the force exerted on it decreases, under the elastic force of the spring 45, the slide plate 42, along with the rectangular plate 43 and the collection box 44, resets downward along the slide rod 41. Then, with the subsequent rotation of the eccentric circle 49, the above up and down movement process is repeated again. This cycle repeats, so as to achieve the function of continuously and effectively collecting waste separated from different levels.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste separation device for punching packaging cardboard, comprising a base (1), characterized in that: Place A connecting plate (2) is fixedly installed on the top of the base (1). A multi-stage separation component (3) is fixedly installed on one side of the connecting plate (2). A collection component (4) is fixedly installed on the top of the base (1). The multi-stage separation component (3) includes a fixing plate (31) and a sieve plate (32). The fixing plate (31) is fixedly installed on one side of the connecting plate (2). The sieve plate (32) is fixedly installed on the inner side wall of the fixing plate (31). A connecting hopper (33) is fixedly connected to one side of the sieve plate (32). A sieve plate (34) is fixedly installed on the inner side wall of the fixing plate (31). A connecting hopper (35) is fixedly connected to one side of the sieve plate (34).

2. The packaging box cardboard die-cutting waste separation device according to claim 1, characterized in that... The multi-stage separation component (3) further includes a vibration motor (36), which is fixedly installed on both sides of the fixing plate (31).

3. The packaging box cardboard die-cutting waste separation device according to claim 1, characterized in that... At: The collecting assembly (4) includes a slide rod (41) and a slide plate (42). The slide rod (41) is fixedly connected to the top of the base (1). The slide plate (42) is slidably connected to the side wall of the slide rod (41). A rectangular plate (43) is fixedly connected to one side of the slide plate (42). A collecting box (44) is provided on the top of the rectangular plate (43). A spring (45) is sleeved on the side wall of the slide rod (41). A limit block (46) is fixedly connected to the top of the slide rod (41).

4. The packaging box cardboard die-cutting waste separation device according to claim 3, characterized in that... At: The collecting component (4) also includes a fixed pulley (47), which is fixedly installed on the bottom of the rectangular plate (43).

5. A packaging box cardboard die-cutting waste separation device according to claim 4, characterized in that... At: The collecting component (4) also includes a motor (48) and an eccentric circle (49). The motor (48) is fixedly installed on the top of the base (1). The eccentric circle (49) is fixedly connected to the output end of the motor (48). The eccentric circle (49) is located below the fixed pulley (47).

6. The packaging box cardboard die-cutting waste separation device according to claim 5, characterized in that... At: The collection assembly (4) also includes a limiting plate (410), which is fixedly installed on the top of the rectangular plate (43), and the collection box (44) is located inside the limiting plate (410).

7. A packaging box cardboard die-cutting waste separation device according to claim 6, characterized in that... At: The number of collection boxes (44) is two, and the two collection boxes (44) are arranged opposite to each other.

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