Controllable paper cutting machine for producing packaging box

Abstract

The utility model discloses a controllable paper cutter for producing packing boxes, which relates to the technical field of paper cutters and comprises a mounting back plate, a cutting component is movably arranged above the surface of the mounting back plate, a bottom table component is fixedly connected below the surface of the mounting back plate, and the cutting component and the bottom table component are arranged in an up-down matching manner. A guide rail is fixedly connected to the surface of the mounting back plate, the cutting assembly comprises a mounting base, a connecting block, a rocker arm, a guide plate, an adjusting base and a cutting head which are sequentially connected from top to bottom, and the cutting head is located over the bottom table assembly at the same time. The effect of driving the guide plate to conduct lifting adjustment is achieved through the connecting block and the rocker arm which are eccentrically connected, the effect of providing sliding guide for the guide plate is achieved through the guide rail, and the effect of driving the cutting head to conduct lifting adjustment to complete cutting is achieved through the guide plate capable of being adjusted in a lifting mode. And meanwhile, the transverse guide rail arranged below the surface of the guide plate facilitates transverse movement adjustment of the adjusting seat along the transverse guide rail.

Description

Technical Field

[0001] This utility model relates to the field of paper cutters, and more particularly to a controllable paper cutter for producing packaging boxes. Background Technology

[0002] With the development of society, packaging is becoming increasingly important when selling goods. It can help products gain customers' favor. Packaging requires the use of boxes. In the production and processing of boxes, cardboard needs to be cut, and then the boxes need to be assembled and glued.

[0003] The existing packaging box cutting and manufacturing processes mostly use cylinder-driven production, which results in low cutting efficiency and significant cylinder wear in actual cutting operations. The practical effect needs to be improved, and it is also difficult to adjust the cutting position according to cutting requirements, making the operation inconvenient.

[0004] Therefore, this utility model proposes a controllable paper cutter for producing packaging boxes. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a controllable paper cutter for producing packaging boxes, thus solving the problems mentioned in the background section.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a controllable paper cutter for producing packaging boxes, including a mounting back plate, a cutting component movably disposed above the surface of the mounting back plate, and a base assembly fixedly connected below the surface of the mounting back plate. The cutting component and the base assembly are arranged in a matching upper and lower configuration. A guide rail is fixedly connected to the surface of the mounting back plate. The cutting component includes a mounting base, a connecting block, a rocker arm, a guide plate, an adjusting seat, and a cutting head connected sequentially from top to bottom. The cutting head is also located directly above the base assembly. The base assembly includes a base body and a limiting seat fixedly connected. A cutting base plate is slidably connected to the surface of the base body. A limiting frame is fixedly disposed on one side of the cutting base plate.

[0007] As a further technical solution of this utility model, the mounting base is circular and fixedly connected to the surface of the mounting back plate. The connecting block is rectangular and its outer end is connected to a drive shaft. The drive shaft is movably connected through the mounting base, and a drive motor is provided at the outer end of the drive shaft.

[0008] As a further technical solution of this utility model, the top of the rocker arm and one side of the surface of the connecting block are eccentrically connected, and the bottom of the rocker arm is movably connected to the surface of the guide plate through the shaft.

[0009] As a further technical solution of this utility model, there are two sets of guide rails distributed adjacent to each other and arranged vertically. They are set as rectangular rails, and the guide plate is set as a rectangular plate attached to the surface of the mounting back plate. A vertical through sliding groove is opened on the back of the guide rail.

[0010] As a further technical solution of this utility model, a transverse guide rail is provided below the surface of the guide plate corresponding to the adjustment seat.

[0011] As a further technical solution of this utility model, the adjustment seat is rectangular in shape, and an adjustment groove is opened on the back of the seat corresponding to the bottom of the guide rail on the guide plate surface. The adjustment seat and the guide plate are movably connected by a set of transverse electric telescopic rods. The cutting head consists of a set of clamping seats and cutting blades.

[0012] As a further technical solution of this utility model, the base body is arranged in an "L" shape, with conveying mechanisms extending outward from both ends. The limiting seat is arranged in a trapezoidal shape, and its bottom surface is arranged in a through-type open shape.

[0013] As a further technical solution of this utility model, the cutting base plate is rectangular, and a set of strip-shaped cutting grooves are longitudinally arranged on its surface. The cutting base plate and the base body are movably connected by an electric telescopic rod, and the limiting frame is arranged in an "L"-shaped protrusion.

[0014] This utility model provides a controllable paper cutter for producing packaging boxes, which has the following advantages compared with the prior art:

[0015] 1. This design is a controllable paper cutter for producing packaging boxes. The eccentrically connected connecting block and rocker arm drive the guide plate to adjust its height. The guide rail provides sliding guidance for the guide plate. The adjustable guide plate drives the cutting head to adjust its height to complete the cutting. At the same time, the transverse guide rail set below the surface of the guide plate facilitates the adjustment seat to move laterally along it.

[0016] 2. This design provides a controllable paper cutter for producing packaging boxes. The cutting head is laterally adjusted by an adjustable seat that can be adjusted independently. The base and the limiting seat provide initial positioning of the paperboard fed into the cutting machine. The cutting base plate facilitates the cutting operation of the paperboard and allows for simultaneous adjustment according to the cutting position of the cutting component 2. The limiting frame positions one end of the paperboard during the cutting process. Attached Figure Description

[0017] Figure 1 This is a front view of the structure of a controllable paper cutter used for producing packaging boxes;

[0018] Figure 2A front view of the cutting assembly connection of a controllable paper cutter for producing packaging boxes;

[0019] Figure 3 This is a schematic diagram of the connection of the base assembly of a controllable paper cutter used for producing packaging boxes.

[0020] In the diagram: 1. Mounting backplate; 2. Cutting assembly; 3. Base assembly; 4. Mounting seat; 5. Connecting block; 6. Rocker arm; 7. Guide plate; 8. Guide rail; 9. Adjustment seat; 10. Cutting head; 11. Base body; 12. Limiting seat; 13. Cutting base plate; 14. Limiting frame. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-3 This utility model provides a controllable paper cutter for producing packaging boxes: it includes a mounting back plate 1, a cutting component 2 movably disposed above the surface of the mounting back plate 1, and a base assembly 3 fixedly connected below the surface of the mounting back plate 1. The cutting component 2 and the base assembly 3 are arranged in a matching top and bottom configuration. A guide rail 8 is fixedly connected to the surface of the mounting back plate 1. The cutting component 2 includes a mounting base 4, a connecting block 5, a rocker arm 6, a guide plate 7, an adjusting seat 9, and a cutting head 10 connected sequentially from top to bottom. The cutting head 10 is located directly above the base assembly 3. The base assembly 3 includes a base body 11 and a limiting seat 12 fixedly connected. A cutting base plate 13 is slidably connected to the surface of the base body 11. A limiting frame 14 is fixedly disposed on one side of the cutting base plate 13.

[0023] like Figure 2 As shown, the mounting base 4 is circular and fixedly connected to the surface of the mounting back plate 1. The connecting block 5 is rectangular and has a drive shaft connected to its outer end. The drive shaft is movably connected through the mounting base 4 and has a drive motor at its outer end. The top of the rocker arm 6 is eccentrically connected to one side of the surface of the connecting block 5, and the bottom of the rocker arm 6 is movably connected to the surface of the guide plate 7 through a shaft. The eccentric connection between the connecting block 5 and the rocker arm 6 achieves the effect of driving the guide plate 7 to lift and adjust.

[0024] Two sets of guide rails 8 are arranged vertically and are rectangular. The guide plate 7 is a rectangular plate that fits against the surface of the back plate 1. A vertical through-sliding groove is opened on the back of the guide plate 7 corresponding to the guide rail 8. A transverse guide rail is provided below the surface of the guide plate 7 corresponding to the adjustment seat 9. The guide rail 8 provides a sliding guide for the guide plate 7. The adjustable guide plate 7 drives the cutting head 10 to move up and down to complete the cutting. At the same time, the transverse guide rail below the surface of the guide plate 7 facilitates the transverse movement of the adjustment seat 9. During the cutting operation, the connecting block 5 rotates under the drive shaft and drive motor connected to its outer end. The rotation of the connecting block 5 then drives the rocker arm 6 connected to it to swing and adjust. The rocker arm 6 then drives the guide plate 7 connected to it to move up and down along the guide rail 8 to realize the cutting head 10 to move up and down for cutting.

[0025] The adjusting seat 9 is rectangular in shape, and an adjusting groove is provided on the back of the guide plate 7 corresponding to the bottom of the guide rail. The adjusting seat 9 and the guide plate 7 are movably connected by a set of transverse electric telescopic rods. The cutting head 10 consists of a set of clamping seats and cutting blades. The cutting head 10 can be adjusted laterally by adjusting the adjusting seat 9, which can be adjusted laterally.

[0026] When the rocker arm 6 and guide plate 7 drive the cutting head 10 to lift and cut, the user can adjust the lateral position of the adjusting seat 9 on the guide plate 7 to achieve lateral adjustment of the cutting position.

[0027] like Figure 3 As shown, the base body 11 is L-shaped, with conveying mechanisms extending outward from both ends. The limiting seat 12 is trapezoidal with an open bottom surface. The cutting base plate 13 is rectangular with a set of longitudinally arranged strip-shaped cutting grooves on its surface. The cutting base plate 13 and the base body 11 are connected by an electric telescopic rod. The limiting frame 14 is L-shaped and protruding. The base body 11 and the limiting seat 12 achieve the effect of initial positioning of the cardboard fed into the cutting process. The cutting base plate 13 facilitates the cutting operation of the cardboard and allows for simultaneous adjustment according to the cutting position of the cutting component 2. The limiting frame 14 positions one end of the cardboard during the cutting process.

[0028] The cardboard is fed into the limiting seat 12 and laid on the cutting base plate 13. The limiting seat 12 initially positions one end of the cardboard, while the other end is limited by the limiting frame 14. Then the cutting component 2 descends and performs the cutting operation on the cardboard according to the cutting groove on the cutting base plate 13.

[0029] The electric telescopic rods of the cutting base plate 13 and the adjusting seat 9 are synchronously controlled by external programming.

[0030] The working principle of this utility model is as follows: When in use, this device realizes the rapid cutting operation of the paper cutter through the cam rocker arm structure, which effectively improves the cutting efficiency, avoids the wear and tear of traditional drive sources, has good practical effect, and can also adjust the cutting position according to the cutting requirements, making it easy to operate.

[0031] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A controllable paper cutter for producing packaging boxes, characterized in that: It includes a mounting back plate (1), a cutting component (2) is movably arranged above the surface of the mounting back plate (1), and a base assembly (3) is fixedly connected below the surface of the mounting back plate (1). The cutting component (2) and the base assembly (3) are arranged in a matching manner, and a guide rail (8) is fixedly connected to the surface of the mounting back plate (1). The cutting assembly (2) includes a mounting base (4), a connecting block (5), a rocker arm (6), a guide plate (7), an adjusting base (9), and a cutting head (10) connected from top to bottom. The cutting head (10) is located directly above the base assembly (3). The base assembly (3) includes a base body (11) and a limiting seat (12) that are fixedly connected. A cutting base plate (13) is slidably connected to the surface of the base body (11). A limiting frame (14) is fixedly provided on one side of the cutting base plate (13).

2. The controllable paper cutter for producing packaging boxes according to claim 1, characterized in that: The mounting base (4) is circular and fixedly connected to the surface of the mounting back plate (1). The connecting block (5) is rectangular and has a drive shaft connected to its outer end. The drive shaft is movably connected through the mounting base (4) and has a drive motor at its outer end.

3. The controllable paper cutter for producing packaging boxes according to claim 1, characterized in that: The top end of the rocker arm (6) is eccentrically connected to one side of the surface of the connecting block (5), and the bottom end of the rocker arm (6) is movably connected to the surface of the guide plate (7) through a shaft.

4. The controllable paper cutter for producing packaging boxes according to claim 1, characterized in that: The guide rails (8) are arranged in two adjacent groups and are vertically arranged. They are rectangular rails. The guide plate (7) is a rectangular plate that fits onto the surface of the back plate (1). The back of the guide plate (7) has a vertical through-type sliding groove corresponding to the guide rail (8).

5. A controllable paper cutter for producing packaging boxes according to claim 1, characterized in that: A transverse guide rail is provided below the surface of the guide plate (7) corresponding to the adjustment seat (9).

6. A controllable paper cutter for producing packaging boxes according to claim 1, characterized in that: The adjustment seat (9) is rectangular in shape, and an adjustment groove is provided on the bottom of the guide rail corresponding to the guide plate (7) on its back. The adjustment seat (9) and the guide plate (7) are connected by a set of transverse electric telescopic rods. The cutting head (10) consists of a set of clamping seats and cutting blades.

7. A controllable paper cutter for producing packaging boxes according to claim 1, characterized in that: The base body (11) is L-shaped, with conveying mechanisms extending outward from both ends. The limiting seat (12) is trapezoidal, with its bottom surface being open and penetrating.

8. A controllable paper cutter for producing packaging boxes according to claim 1, characterized in that: The cutting base plate (13) is rectangular in shape, and a set of strip-shaped cutting grooves are arranged longitudinally on its surface. The cutting base plate (13) and the base body (11) are connected by an electric telescopic rod. The limiting frame (14) is arranged in an "L" shape protrusion.

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