Cutting processing equipment for packaging box production

Abstract

The utility model discloses cutting processing equipment for packaging box production, and relates to the technical field of packaging box production, second electric telescopic rods are symmetrically arranged on the lower surface of a connecting plate, the telescopic ends of the second electric telescopic rods are connected with knife rest sleeves, and cutting knives are installed on the lower surfaces of the knife rest sleeves; a limiting rod is arranged on one side of the tool rest sleeve in a penetrating mode, and one end of the limiting rod is connected with a pulling plate on one side of the tool rest sleeve. A dust removal box is mounted on the upper surface of the connecting plate; two moving plates are further slidably mounted on the lower surface of the connecting plate, first electric telescopic rods are symmetrically arranged on the lower surfaces of the moving plates, and pressing plates are arranged at the lower ends of the first electric telescopic rods. And through work of air cylinders on the two sides of a connecting plate and a first electric telescopic rod, the position of a pressing plate can be automatically adjusted, the paperboards are pressed, and therefore packaging box paperboards of different lengths can be cut, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box production, in particular to a cutting and processing device for packaging box production. Background Art

[0002] Packing boxes are containers used to protect, preserve, store and transport items. They are usually stackable, easy to carry and label. During the production and processing of packaging boxes, cutting equipment is required to cut the corrugated cardboard used to produce the boxes into cardboards of different sizes to facilitate the subsequent production of packaging boxes.

[0003] A Chinese patent discloses a cutting device for producing packaging boxes (authorization announcement number CN220763686U). This patented technology drives the first connecting rod to rotate through the output end of the motor, the first connecting rod drives the first pulley to rotate, the first pulley drives the second pulley to rotate through the transmission of the transmission belt, the second pulley drives the second connecting rod to rotate, the first connecting rod and the second connecting rod rotate while driving the threaded rod to rotate, the threaded rod drives the threaded sleeve to move downward through the threaded connection, the threaded sleeve drives the pressure plate to move downward through the fixed block and the pressure rod, and the corrugated cardboard is fixed to avoid displacement.

[0004] However, most of the existing fixed methods for cutting cardboard for packaging boxes can only press cardboards of fixed length. When the length of the cardboard is different, the position of the pressing plate cannot be adjusted, which affects the pressing of the cardboard and the cutting work. For example, the above-mentioned reference document can only press cardboards of fixed length. In actual application, due to the different lengths of the cardboard, when the installation position of the pressing plate is fixed, cardboards of different sizes cannot be pressed, which affects the cutting work. Therefore, those skilled in the art provide a cutting and processing equipment for packaging box production to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a cutting and processing device for producing packaging boxes, which solves the problems raised by the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a cutting and processing equipment for packaging box production, comprising: a cutting table, a support plate symmetrically arranged on the upper surface of the cutting table, and a connecting plate installed on the upper surface of the support plate, a second electric telescopic rod is symmetrically arranged on the lower surface of the connecting plate, a telescopic end of the second electric telescopic rod is connected to a tool holder sleeve, a cutting knife is installed on the lower surface of the tool holder sleeve, and a limiting rod is penetrated through one side of the tool holder sleeve, and one end of the limiting rod is connected to a pull plate on one side of the tool holder sleeve;

[0007] A dust removal box is installed on the upper surface of the connecting plate, dust suction pipes are symmetrically arranged on the lower surface of the dust removal box, and a filter is arranged inside the dust removal box;

[0008] Two groups of movable plates are slidably mounted on the lower surface of the connecting plate, first electric telescopic rods are symmetrically arranged on the lower surface of the movable plate, and a pressing plate is arranged at the lower end of the first electric telescopic rod.

[0009] As a further technical solution of the utility model, two "T"-shaped sliding plates are symmetrically arranged on the upper surface of the movable plate, and a sliding groove for sliding with the sliding plates is opened on the lower surface of the connecting plate.

[0010] As a further technical solution of the utility model, cylinders are symmetrically arranged on both sides of the connecting plate, and the telescopic ends of the cylinders are connected to one side of the slide plate inside the slide groove.

[0011] As a further technical solution of the utility model, a connecting sleeve is symmetrically arranged on the upper surface of the clamping plate, the telescopic end of the first electric telescopic rod is embedded in the interior of the connecting sleeve and connected by screws, and the fixed end of the first electric telescopic rod is installed on the lower surface of the movable plate.

[0012] As a further technical solution of the utility model, an air outlet is provided on the upper surface of the dust removal box, a mounting plate is installed above the filter screen inside the dust removal box, and a fan is installed on the upper surface of the mounting plate.

[0013] As a further technical solution of the utility model, a mounting groove is provided on the lower surface of the tool holder sleeve, the upper surface of the cutting knife is embedded in the mounting groove, a fixing hole is provided inside the cutting knife, a limiting hole is provided on the inner side of the tool holder sleeve, the fixing hole and the limiting hole correspond to each other, and one end of the limiting rod passes through the fixing hole and is embedded in the limiting hole.

[0014] As a further technical solution of the utility model, a limiting plate is arranged on the outside of the limiting rod inside the tool holder sleeve, and a spring is sleeved on the outside of the limiting rod on one side of the limiting plate, one end of the spring is fixed to the inner end of the tool holder sleeve, and the other end of the spring is fixed to one side of the limiting plate.

[0015] The utility model provides a cutting and processing device for packaging box production, which has the following beneficial effects compared with the prior art:

[0016] 1. The present invention is a cutting and processing equipment for producing packaging boxes. The cylinders on both sides of the connecting plate can make the slide plate slide inside the slide groove, so as to adjust the position of the pressing plate. After the adjustment, the pressing plate will move downward through the operation of the first electric telescopic rod, so that the pressing plate can press the packaging box cardboard downward to facilitate the cutting work. The setting structure is simple, the position of the pressing plate can be automatically adjusted and the cardboard can be pressed, so that the packaging box cardboard of different lengths can be cut, and the practicability is good.

[0017] 2. The cutting and processing equipment for packaging box production designed in this invention works through the fan inside the dust removal box. In this way, the waste chips generated during the cutting process will enter the dust removal box through the dust suction pipe and be filtered through the filter screen, thereby preventing the waste chips generated during the cutting process from causing harm to the surrounding workers.

[0018] 3. The present invention is a cutting and processing equipment for producing packaging boxes. By pulling the pull plate, the limit rod will enter the interior of the tool holder sleeve, and the spring inside the tool holder sleeve will be squeezed and deformed. In this way, the cutting knife can be quickly removed and replaced to avoid damage during multiple cutting operations and affect subsequent cutting work. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a cutting and processing equipment for producing packaging boxes;

[0020] Figure 2 It is a structural schematic diagram of a slide plate in a cutting and processing equipment for producing packaging boxes;

[0021] Figure 3 A schematic diagram of the internal structure of a dust removal box in a cutting and processing equipment for producing packaging boxes;

[0022] Figure 4 The present invention is a schematic diagram of the structure of a limit rod in a cutting and processing equipment for producing packaging boxes.

[0023] In the figure: 1. cutting table; 11. support plate; 12. connecting plate; 121. cylinder; 2. pressing plate; 21. first electric telescopic rod; 22. moving plate; 23. slide plate; 24. connecting sleeve; 3. knife holder sleeve; 31. second electric telescopic rod; 32. mounting groove; 33. limiting hole; 4. dust removal box; 41. filter screen; 42. dust suction pipe; 43. mounting plate; 431. fan; 44. air outlet; 5. cutting knife; 51. fixing hole; 6. pull plate; 61. limiting rod; 62. limiting disk; 63. spring. DETAILED DESCRIPTION

[0024] The technical solutions 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 only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 The utility model provides a technical solution for cutting and processing equipment for packaging box production: it includes: a cutting table 1, a support plate 11 symmetrically arranged on the upper surface of the cutting table 1, and a connecting plate 12 installed on the upper surface of the support plate 11, a second electric telescopic rod 31 is symmetrically arranged on the lower surface of the connecting plate 12, and the telescopic end of the second electric telescopic rod 31 is connected to a tool holder sleeve 3, a cutting knife 5 is installed on the lower surface of the tool holder sleeve 3, and a limiting rod 61 is penetrated through one side of the tool holder sleeve 3, and one end of the limiting rod 61 is connected to a pulling plate 6 on one side of the tool holder sleeve 3. This setting utilizes the pulling of the pulling plate 6 to make the limiting rod 61 enter the interior of the tool holder sleeve 3, so that the purpose of quickly disassembling and replacing the cutting knife 5 can be achieved, avoiding affecting the subsequent cutting work of the packaging box cardboard.

[0026] A dust removal box 4 is installed on the upper surface of the connecting plate 12, and a dust suction pipe 42 is symmetrically arranged on the lower surface of the dust removal box 4, and a filter screen 41 is arranged inside the dust removal box 4. The dust suction pipe 42 can be used to allow the waste generated by cutting to enter the interior of the dust removal box 4, and the dust can be filtered through the filter screen 41 to prevent the waste from causing harm to the surrounding staff.

[0027] Two sets of movable plates 22 are also slidably mounted on the lower surface of the connecting plate 12, and a first electric telescopic rod 21 is symmetrically arranged on the lower surface of the movable plate 22. A clamping plate 2 is arranged at the lower end of the first electric telescopic rod 21. This arrangement utilizes the movable plate 22 to move on the lower surface of the connecting plate 12 to adjust the position of the clamping plate 2, so that it can adapt to the clamping of cardboards of different lengths, and has good practicality.

[0028] like Figure 1 and Figure 2 As shown, two "T"-shaped slide plates 23 are symmetrically arranged on the upper surface of the movable plate 22, and a slide groove that slides with the slide plate 23 is opened on the lower surface of the connecting plate 12. Cylinders 121 are symmetrically arranged on both sides of the connecting plate 12, and the telescopic end of the cylinder 121 is connected to one side of the slide plate 23 inside the slide groove. This setting utilizes the operation of the cylinder 121 to make the slide plate 23 slide inside the slide groove, and then the movable plate 22 can be moved, so as to achieve the purpose of compacting cardboards of different lengths.

[0029] like Figure 2As shown, a connecting sleeve 24 is symmetrically provided on the upper surface of the pressing plate 2, the telescopic end of the first electric telescopic rod 21 is embedded in the connecting sleeve 24 and connected by screws, and the fixed end of the first electric telescopic rod 21 is installed on the lower surface of the movable plate 22. This arrangement can connect the telescopic end of the first electric telescopic rod 21 with the connecting sleeve 24 by screws, so that when the first electric telescopic rod 21 is working, the pressing plate 2 can be moved downward to press the packaging box cardboard.

[0030] like Figure 3 As shown, an air outlet 44 is provided on the upper surface of the dust removal box 4, and a mounting plate 43 is installed above the filter 41 inside the dust removal box 4, and a fan 431 is installed on the upper surface of the mounting plate 43. This arrangement utilizes the operation of the fan 431 to allow waste scraps of cut cardboard to enter the dust removal box 4 and be filtered through the filter 41 to avoid harm to the staff.

[0031] like Figure 4 As shown, a mounting groove 32 is provided on the lower surface of the knife holder sleeve 3, and the upper surface of the cutting knife 5 is embedded in the mounting groove 32. A fixing hole 51 is provided in the interior of the cutting knife 5, and a limiting hole 33 is provided on the inner side of the knife holder sleeve 3. The fixing hole 51 corresponds to the limiting hole 33. One end of the limiting rod 61 passes through the fixing hole 51 and is embedded in the limiting hole 33. A limiting disk 62 is arranged on the outside of the limiting rod 61 in the interior of the knife holder sleeve 3, and a spring 63 is sleeved on one side of the limiting disk 62 on the outside of the limiting rod 61. One end of the spring 63 is fixed to the inner end of the knife holder sleeve 3, and the other end of the spring 63 is fixed to one side of the limiting disk 62. This setting utilizes the pulling of the pulling plate 6 to make the limiting rod 61 enter the interior of the knife holder sleeve 3, and make the spring 63 outside the limiting rod 61 be squeezed and deformed. At this time, the cutting knife 5 can be moved out from the interior of the mounting groove 32, thereby achieving the purpose of quickly replacing the cutting knife 5, which is practical.

[0032] The working principle of the utility model is as follows: when the cutting and processing equipment for packaging box production of the utility model is used, the packaging box cardboard to be cut is first placed on the cutting table 1, and after placement, the slide plate 23 is made to slide inside the slide groove by starting the cylinder 121, so that the position of the pressing plate 2 can be adjusted. After adjustment, the pressing plate 2 is made to press the cardboard downward by the first electric telescopic rod 21 to ensure the stability of the cardboard. After fixing, the cutting knife 5 is made to move downward by the second electric telescopic rod 31 to cut the pressed cardboard. When cutting, the pressing plate 2 is moved downward by the second electric telescopic rod 31 to cut the pressed cardboard. The fan 431 inside the dust removal box 4 is driven to work, so that the waste chips generated in the cutting process will enter the dust removal box 4 through the dust suction pipe 42 and be filtered through the filter screen 41, so as to prevent the waste chips generated in the cutting process from causing harm to the surrounding staff. At the same time, when the cutting knife 5 is replaced, the pull plate 6 is pulled to make the limit rod 61 enter the interior of the knife holder sleeve 3, and the spring 63 outside the limit rod 61 is squeezed and deformed, so that the cutting knife 5 can be moved out from the inside of the installation groove 32, thereby achieving the purpose of quickly replacing the cutting knife 5, which is practical.

[0033] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A cutting and processing equipment for packaging box production, characterized in that: include: A cutting table (1), a support plate (11) symmetrically arranged on the upper surface of the cutting table (1), and a connecting plate (12) installed on the upper surface of the support plate (11); a second electric telescopic rod (31) is symmetrically arranged on the lower surface of the connecting plate (12); a telescopic end of the second electric telescopic rod (31) is connected to a tool holder sleeve (3); a cutting knife (5) is installed on the lower surface of the tool holder sleeve (3); a limiting rod (61) is provided through one side of the tool holder sleeve (3); one end of the limiting rod (61) is connected to a pull plate (6) on one side of the tool holder sleeve (3); A dust removal box (4) is installed on the upper surface of the connecting plate (12), dust suction pipes (42) are symmetrically arranged on the lower surface of the dust removal box (4), and a filter screen (41) is arranged inside the dust removal box (4); Two groups of movable plates (22) are also slidably mounted on the lower surface of the connecting plate (12), and first electric telescopic rods (21) are symmetrically arranged on the lower surface of the movable plates (22), and a pressing plate (2) is arranged at the lower end of the first electric telescopic rod (21).

2. A cutting and processing equipment for packaging box production according to claim 1, characterized in that: Two "T"-shaped slide plates (23) are symmetrically arranged on the upper surface of the movable plate (22), and a slide groove for sliding with the slide plates (23) is provided on the lower surface of the connecting plate (12).

3. A cutting and processing equipment for packaging box production according to claim 2, characterized in that: Cylinders (121) are symmetrically arranged on both sides of the connecting plate (12), and the telescopic end of the cylinder (121) is connected to one side of the slide plate (23) inside the slide groove.

4. The cutting and processing equipment for packaging box production according to claim 1, characterized in that: A connecting sleeve (24) is symmetrically arranged on the upper surface of the pressing plate (2), the telescopic end of the first electric telescopic rod (21) is embedded in the interior of the connecting sleeve (24) and connected by screws, and the fixed end of the first electric telescopic rod (21) is mounted on the lower surface of the moving plate (22).

5. The cutting and processing equipment for packaging box production according to claim 1, characterized in that: An air outlet (44) is provided on the upper surface of the dust removal box (4), a mounting plate (43) is installed above the filter (41) inside the dust removal box (4), and a fan (431) is installed on the upper surface of the mounting plate (43).

6. The cutting and processing equipment for packaging box production according to claim 1, characterized in that: The lower surface of the tool holder sleeve (3) is provided with a mounting groove (32), the upper surface of the cutting knife (5) is embedded in the mounting groove (32), the interior of the cutting knife (5) is provided with a fixing hole (51), the inner side of the tool holder sleeve (3) is provided with a limiting hole (33), the fixing hole (51) and the limiting hole (33) correspond to each other, and one end of the limiting rod (61) passes through the interior of the fixing hole (51) and is embedded in the interior of the limiting hole (33).

7. The cutting and processing equipment for packaging box production according to claim 1, characterized in that: A limiting plate (62) is arranged outside the limiting rod (61) inside the tool holder sleeve (3), and a spring (63) is sleeved on one side of the limiting plate (62) outside the limiting rod (61), one end of the spring (63) is fixed to the inner end of the tool holder sleeve (3), and the other end of the spring (63) is fixed to one side of the limiting plate (62).

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