Corrugated carton punching device

Abstract

The utility model provides a corrugated carton perforating device, which relates to the technical field of perforating equipment, and comprises a machine body, and the machine body is arranged on the ground to support and place a corrugated board; the platen is formed by combining a plurality of round rods and an outer frame, and the platen is fixedly connected to the machine body and used for placing corrugated boards; the cutter is movably mounted on the machine body through a hydraulic rod, and the cutter is driven by the hydraulic rod to punch the corrugated board; the collecting device is detachably installed on the machine body, the collecting device is arranged below the platen and used for collecting and storing corrugated board fragments punched by the cutter, the corrugated board fragments generated by punching can be collected and stored in a centralized mode through the collecting device, personnel can conveniently process the fragments, and the working efficiency is improved. The situation that the surface of the machine body is dirty and messy and the working environment of workers is affected due to scattering and accumulation of fragments on the machine body is reduced, and the cleanliness of the surface of the machine body is improved.

Description

Technical Field

[0001] This utility model relates to the field of punching equipment technology, and in particular to a punching device for corrugated cardboard boxes. Background Technology

[0002] Corrugated cardboard boxes are packaging containers made of corrugated cardboard and are widely used in logistics, transportation and commodity packaging. Their structure consists of multiple layers of paper and features lightweight, sturdiness and environmental friendliness. Since some products need to be kept ventilated during transportation and storage, perforation machines are used to perforate corrugated cardboard boxes.

[0003] Existing corrugated cardboard box punching equipment involves stacking corrugated cardboard on the machine's platform, then using a hydraulic rod to move the cutter head closer to the corrugated cardboard, so that the cutter head can be inserted into and penetrate the corrugated cardboard to punch a hole. The punched corrugated cardboard is then assembled into a corrugated cardboard box for use.

[0004] However, during the process of punching holes in the corrugated cardboard, the missing pieces of the cardboard due to the punching will separate from the cardboard, causing the pieces to scatter and accumulate on the machine body, making the machine body surface dirty and affecting the working environment. Utility Model Content

[0005] The technical problem this utility model aims to solve is that during the process of punching holes in corrugated cardboard, the fragments missing from the cardboard due to the punching process separate from the cardboard, causing the fragments to scatter and accumulate on the machine body, resulting in a dirty and messy machine surface and affecting the working environment.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a corrugated cardboard box punching device, comprising: a machine body, which is placed on the ground to support and place corrugated cardboard; a platform, which is composed of multiple round rods and an outer frame, wherein the platform is fixed to the machine body for placing corrugated cardboard; a cutter, which is movably mounted on the machine body via a hydraulic rod, wherein the cutter is driven by the hydraulic rod to punch and cut the corrugated cardboard; and a collecting device, which is detachably mounted on the machine body, wherein the collecting device is placed below the platform to collect and store the corrugated cardboard fragments punched by the cutter.

[0007] Preferably, the collecting device includes: a collecting hopper, which is detachably mounted on the machine body via a connecting assembly, wherein the collecting hopper is positioned below the platform to collect falling corrugated cardboard fragments; and a storage box, wherein the storage box is placed inside the collecting hopper to store the fragments that fall into the collecting hopper.

[0008] The effect achieved by the above-mentioned components is as follows: by setting up a collection device, when the corrugated cardboard is punched, the fragments separated from the corrugated cardboard fall into the collection hopper through the inside of the platform, so that the fragments falling into the collection hopper enter the storage box for collection. The collection hopper and the storage box work together to centrally store the scattered fragments, thereby making it convenient for personnel to collect and process the fragments generated by punching, reducing the situation where fragments are scattered and accumulate on the machine body, causing the machine body surface to be dirty and messy, affecting the working environment of personnel, and improving the cleanliness of the machine body surface.

[0009] Preferably, the collection device further includes a window fixed to the storage box, wherein the window is made of transparent glass.

[0010] The effect achieved by the above components is that by setting up a viewing window, personnel can observe the fragment storage situation inside the storage box through the viewing window, making it convenient for personnel to process the fragments by observing the storage quantity.

[0011] Preferably, the collection device further includes: a fan, which is fixedly installed inside the collection hopper via a perforated rod, wherein a fan shroud is fixedly connected to the output end of the fan; and a filter plate, wherein the filter plate is fixedly connected inside the fan shroud to intercept falling debris.

[0012] The effect achieved by the above components is as follows: by setting up a fan, the fan can provide suction to the inside of the collection hopper through the fan hood, so that the debris and impurities scattered on the platform can be attracted into the collection hopper, further improving the collection effect of debris.

[0013] Preferably, the collection device further includes a scraper, wherein the scraper is rotatably mounted on the perforated rod via a bearing, wherein the scraper is driven by a motor, wherein the motor is fixedly connected to the perforated rod, and wherein the scraper is in contact with the filter plate to scrape off the residual debris.

[0014] The effect achieved by the above components is as follows: by setting up a scraper, the scraper is driven by a motor to rotate and scrape off the residual debris on the filter plate, reducing the accumulation of debris on the filter plate and preventing it from covering the filter plate and affecting the normal flow of air through the filter plate.

[0015] Preferably, the collection device further includes a guide plate, wherein the guide plate is obliquely fixed inside the collection hopper, wherein the guide plate intercepts scattered fragments and uses its surface slope to guide the fragments into the storage box.

[0016] The effect achieved by the above components is that by setting up guide plates, the guide plates can intercept the debris and use their own slope to guide the debris into the storage box, reducing the number of debris falling to the edge of the storage box and affecting the collection of debris.

[0017] Preferably, the connecting assembly includes: a slide rail fixed to the machine body, wherein bolts are threaded onto the inner wall of the slide rail; and an insert rod fixed to the collecting hopper, wherein the insert rod is inserted into the slide rail and fixed by bolts, wherein both the insert rod and the slide rail have T-shaped cross-sections.

[0018] The effect achieved by the above components is as follows: by setting up the connecting components, the collecting hopper is first moved manually to drive the insert rod to move. When the insert rod moves to the position where it is fully inserted into the slide rail, the threaded hole on the slide rail corresponds to the inner wall of the hole on the insert rod. At this time, the bolt is manually turned into the slide rail and the insert rod to fix the insert rod and the collecting hopper, thereby achieving the assembly and fixation between the collecting device and the machine body. At the same time, the collecting device can be disassembled for replacement and maintenance in the future, improving the flexibility of use and the convenience of maintenance of the collecting device.

[0019] Preferably, the connecting assembly further includes a screw block, wherein the screw block is fixed to the nut position of the bolt, and wherein the surface of the screw block is provided with a plurality of grooves.

[0020] The effect achieved by the above-mentioned components is that by setting the screw block, the contact area between the hand and the bolt can be increased, thereby improving the convenience and stability of manual bolt turning.

[0021] The beneficial effects of this utility model are:

[0022] By setting up a collection device, corrugated cardboard fragments generated during punching can be collected and stored in a centralized manner, making it convenient for personnel to handle the fragments, reducing the fragments from scattering and accumulating on the machine body, causing the machine body surface to become dirty and messy, affecting the working environment of personnel, and improving the cleanliness of the machine body surface. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a three-dimensional structural diagram of the collection bucket of this utility model;

[0026] Figure 3 This is a partial cross-sectional view of the collection hopper of this utility model;

[0027] Figure 4 This is a three-dimensional structural diagram of the slide rail of this utility model.

[0028] Legend: 1. Machine body; 2. Cutter; 3. Platform; 4. Collection device; 41. Collection hopper; 42. Storage box; 43. Viewing window; 44. Fan; 45. Filter plate; 46. Scraper; 47. Guide plate; 5. Connecting assembly; 51. Slide rail; 52. Bolt; 53. Tightening block; 54. Insert rod. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" 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 mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Figure 1-4 The corrugated cardboard punching device shown includes: a machine body 1, which is placed on the ground to support and place corrugated cardboard; a platform 3, which is composed of multiple round rods and an outer frame, wherein the platform 3 is fixed to the machine body 1 for placing the corrugated cardboard; a cutter 2, which is movably mounted on the machine body 1 via a hydraulic rod, wherein the cutter 2 is driven by the hydraulic rod to punch the corrugated cardboard; and a collecting device 4, which is detachably mounted on the machine body 1, wherein the collecting device 4 is placed below the platform 3 to collect and store the corrugated cardboard fragments punched by the cutter 2.

[0032] Figure 2 and Figure 3 The collection device 4 shown includes: a collection hopper 41, which is detachably mounted on the machine body 1 via a connecting assembly 5, wherein the collection hopper 41 is positioned below the platform 3 to collect falling corrugated cardboard fragments; and a storage box 42, which is placed inside the collection hopper 41 to store the fragments that fall into the collection hopper 41. By setting up the collection device 4, when the corrugated cardboard is punched, the fragments separated from the corrugated cardboard fall into the collection hopper 41 through the inside of the platform 3, so that the fragments falling into the collection hopper 41 enter the storage box 42 for storage. The collection hopper 41 and the storage box 42 work together to centrally store the scattered fragments, thereby facilitating the collection and processing of fragments generated by punching, reducing the situation where fragments are scattered and accumulate on the machine body 1, causing the surface of the machine body 1 to be dirty and messy, affecting the working environment of personnel, and improving the cleanliness of the surface of the machine body 1.

[0033] Figure 2 and Figure 3The collection device 4 shown also includes: a viewing window 43, which is fixed to the storage box 42. The viewing window 43 is made of transparent glass. By setting the viewing window 43, personnel can observe the fragment collection situation inside the storage box 42 through the viewing window 43, which makes it convenient for personnel to process the fragments by observing the storage volume. The collection device 4 also includes: a fan 44, which is fixedly installed inside the collection hopper 41 through a perforated rod. A wind cover is fixedly connected to the output end of the fan 44; and a filter plate 45, which is fixed inside the wind cover to intercept falling fragments. By setting the fan 44, the fan 44 can provide suction to the inside of the collection hopper 41 through the wind cover, so that the fragments and impurities scattered on the platform 3 can be attracted into the collection hopper 41, further improving the fragment collection effect.

[0034] Figure 2 and Figure 3 The collection device 4 shown also includes: a scraper 46, which is rotatably mounted on the perforated rod via a bearing. The scraper 46 is driven by a motor, which is fixedly connected to the perforated rod. The scraper 46 is in contact with the filter plate 45 to scrape off residual debris. By setting the scraper 46, the motor drives the scraper 46 to rotate and scrape off residual debris on the filter plate 45, reducing the accumulation of debris on the filter plate 45 and preventing it from covering the filter plate 45 and affecting the normal airflow through the filter plate 45. The collection device 4 also includes: a guide plate 47, which is obliquely fixed inside the collection hopper 41. The guide plate 47 intercepts scattered debris and uses its surface slope to guide the debris into the storage box 42. By setting the guide plate 47, the guide plate 47 can intercept debris and use its own slope to guide the debris into the storage box 42, reducing the debris falling to the edge of the storage box 42 and affecting the collection of debris.

[0035] Figure 3 and Figure 4 The connecting component 5 shown includes: a slide rail 51, which is fixed to the body 1, and a bolt 52 is threaded onto the inner wall of the slide rail 51; and an insertion rod 54, which is fixed to the collection hopper 41. The insertion rod 54 is inserted into the slide rail 51 and fixed by the bolt 52. Both the insertion rod 54 and the slide rail 51 have a T-shaped cross-section. By setting the connecting component 5, the collection hopper 41 is first moved manually to move the insertion rod 54. When the insertion rod 54 is moved to the position where it is fully inserted into the slide rail 51, the threaded hole on the slide rail 51 corresponds to the inner wall of the hole on the insertion rod 54. At this time, the bolt 52 is manually turned into the slide rail 51 and the insertion rod 54 to fix the insertion rod 54 and the collection hopper 41, thereby achieving the assembly and fixation between the collection device 4 and the body 1. At the same time, the collection device 4 can be disassembled for replacement and maintenance in the future, improving the flexibility of use and the convenience of maintenance of the collection device 4.

[0036] Figure 3 and Figure 4The connecting component 5 shown also includes a screwing block 53, which is fixed to the nut position of the bolt 52. The surface of the screwing block 53 is provided with multiple grooves. By setting the screwing block 53, the contact area between the hand and the bolt 52 can be increased, thereby improving the convenience and stability of manually turning the bolt 52.

[0037] Working principle: When in use, the corrugated cardboard is stacked on the platform 3 of the machine body 1. Then, the hydraulic rod drives the cutter head to move towards the corrugated cardboard, so that the cutter head moves to the position to insert and penetrate the corrugated cardboard to punch holes. Then, the corrugated cardboard with holes is assembled into a corrugated carton for use.

[0038] First, manually move the collecting hopper 41 to move the insert rod 54. When the insert rod 54 is fully inserted into the slide rail 51, the threaded hole on the slide rail 51 corresponds to the inner wall of the hole on the insert rod 54. At this time, manually turn the bolt 52 into the slide rail 51 and the insert rod 54 to fix the insert rod 54 and the collecting hopper 41, thereby achieving the assembly and fixation between the collecting device 4 and the body 1.

[0039] At this time, the blower 44 is started, so that the blower 44 can provide suction to the inside of the collection hopper 41 through the blower hood, so that the fragments and impurities scattered on the platform 3 can be attracted into the collection hopper 41 through the inside of the platform 3. The fragments falling into the collection hopper 41 are then collected in the storage box 42. The collection hopper 41 and the storage box 42 work together to centrally store the scattered fragments, thereby making it convenient for personnel to collect and process the fragments generated by drilling, reducing the fragments from scattering and accumulating on the machine body 1.

[0040] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A perforation device for corrugated cardboard boxes, characterized in that it comprises: The machine body (1) is placed on the ground to support and place the corrugated cardboard; The table (3) is composed of multiple round rods and an outer frame, wherein the table (3) is fixed to the machine body (1) for placing corrugated cardboard; Cutter (2), which is movably mounted on the machine body (1) via a hydraulic rod, wherein the cutter (2) is driven by the hydraulic rod to punch and cut the corrugated cardboard; A collection device (4) is detachably mounted on the machine body (1), wherein the collection device (4) is placed below the table (3) to collect and store the corrugated cardboard fragments cut by the cutter (2); the collection device (4) includes: a collection hopper (41), wherein the collection hopper (41) is detachably mounted on the machine body (1) via a connecting assembly (5), wherein the collection hopper (41) is placed below the table (3) to collect the falling corrugated cardboard fragments; The storage box (42) is placed inside the collection hopper (41) to store the fragments that fall into the collection hopper (41); the collection device (4) also includes: a viewing window (43) fixedly attached to the storage box (42), wherein the viewing window (43) is made of transparent glass; the collection device (4) also includes: a fan (44) fixedly installed inside the collection hopper (41) through a perforated rod, wherein a fan cover is fixedly attached to the output end of the fan (44); Filter plate (45), wherein the filter plate (45) is fixed inside the wind shroud to intercept falling debris.

2. The corrugated cardboard box punching device according to claim 1, characterized in that: The collection device (4) further includes a scraper (46), wherein the scraper (46) is rotatably mounted on the perforated rod by a bearing, wherein the scraper (46) is driven by a motor, wherein the motor is fixedly connected to the perforated rod, and wherein the scraper (46) is in contact with the filter plate (45) to scrape off the residual fragments.

3. The corrugated cardboard box punching device according to claim 2, characterized in that: The collection device (4) further includes a guide plate (47), wherein the guide plate (47) is obliquely fixed inside the collection hopper (41), wherein the guide plate (47) intercepts the scattered fragments and uses its surface slope to guide the fragments into the storage box (42).

4. The corrugated cardboard box punching device according to claim 3, characterized in that: The connecting assembly (5) includes: a slide rail (51), which is fixedly connected to the body (1), wherein the inner wall of the slide rail (51) is threaded with bolts (52). Insert rod (54), which is fixed to the collection hopper (41), wherein the insert rod (54) is inserted into the slide rail (51) and then fixed by bolts (52), wherein the cross-section of the insert rod (54) and the slide rail (51) are both T-shaped.

5. A corrugated cardboard box punching device according to claim 4, characterized in that: The connecting assembly (5) further includes a screw block (53), wherein the screw block (53) is fixed to the nut position of the bolt (52), and the surface of the screw block (53) is provided with multiple grooves.

Images