Corrugated paper transverse cutting machine

Abstract

The utility model relates to a corrugated paper transverse cutting machine, and belongs to the field of cutting equipment, the corrugated paper transverse cutting machine comprises a pressing plate, a cutter is arranged on the upper side of the pressing plate, the lower side of the cutter penetrates through the pressing plate, a cutter motor is connected to one side of the cutter, a base is arranged on the lower side of the pressing plate, and a slag leakage opening allowing the cutter to penetrate through is formed in the base; a cavity communicated with the slag leakage opening is formed in the base, the cutter and the cutter motor are connected with a moving assembly driving the cutter to move in the length direction of the slag leakage opening, and fans capable of blowing air in the direction close to the slag leakage opening are arranged on the two sides of the moving direction of the cutter. The corrugated paper cutting device has the effect of reducing the influence on the surrounding environment in the corrugated paper cutting process.

Description

Technical Field

[0001] The present application relates to the field of cutting equipment, and in particular to a corrugated paper cross-cutting machine. Background Art

[0002] Corrugated cardboard is made of face paper, lining paper, core paper and corrugated paper processed into corrugated corrugation by gluing together. According to the needs of commodity packaging, corrugated cardboard can be processed into single-faced corrugated cardboard, three-layer corrugated cardboard, five-layer, seven-layer, eleven-layer and other corrugated cardboard.

[0003] Since corrugated paper needs to be processed into different sizes after production and then folded into boxes for use, the corrugated paper needs to be cut after production is completed.

[0004] The currently used corrugated paper cutting machine mainly places the corrugated paper on a cutting platform, and then drives the cutter to rotate and cut the corrugated paper through a motor connected to the cutter. Although this method can achieve rapid cutting of the corrugated paper, it will also cause the corrugated paper debris to fly in the process of the cutter cutting the corrugated paper, affecting the surrounding environment. Utility Model Content

[0005] In order to reduce the impact on the surrounding environment during the process of cutting corrugated paper, the present application provides a corrugated paper cross-cutting machine.

[0006] The present application provides a corrugated paper cross-cutting machine adopts the following technical solution:

[0007] A corrugated paper cross-cutting machine comprises a pressing plate, a cutting knife is arranged on the upper side of the pressing plate, the lower side of the cutting knife passes through the pressing plate, one side of the cutting knife is connected to a cutting knife motor, a base is arranged on the lower side of the pressing plate, a slag leakage opening for the cutting knife to pass through is opened on the base, a cavity connected to the slag leakage opening is arranged inside the base, the cutting knife and the cutting knife motor are connected to a moving component for driving the cutting knife to move along the length direction of the slag leakage opening, and fans capable of blowing air toward the direction close to the slag leakage opening are arranged on both sides of the moving direction of the cutting knife.

[0008] By adopting the above technical solution, when corrugated paper needs to be cut, the corrugated paper is placed on the base, and the pressure plate is pressed to the upper side of the corrugated paper, and at the same time, the cutter motor is started to drive the cutter to rotate, so that the cutter can cut the corrugated paper when it abuts against the corrugated paper, and then the moving component is started to drive the cutter to move, thereby realizing the overall cutting process of the corrugated paper, and the fan is turned on while cutting, so that the fan can blow the debris generated during the cutting process from the slag leakage port into the internal cavity of the base, thereby reducing the phenomenon that the debris generated during the cutting process of the corrugated paper affects the surrounding environment.

[0009] Optionally, a driven pulley is fixedly connected to the upper side of each of the fans, and one side of each of the driven pulleys is connected to a driving pulley via a connecting belt. The two driving pulleys are fixedly connected to each other, and the driving pulley is fixedly connected to the output shaft of the cutter motor via a driven bevel gear and a driving bevel gear that mesh with each other.

[0010] By adopting the above technical solution, in the process of the cutter motor driving the cutter to rotate, the cutter motor drives the driving pulley to rotate through the active bevel gear and the driven bevel gear, the driving pulley drives the connecting belt and the driven pulley to rotate in the process of rotation, and the driven pulley drives the connected fan to rotate in the process of rotation, thereby realizing the process of synchronous rotation of the fan during the rotation of the cutter.

[0011] Optionally, water is filled into the internal cavity of the base, and a filter is provided in the water in the internal cavity of the base, and the side wall of the filter is fixedly connected to the inner wall of the cavity of the base.

[0012] By adopting the above technical solution, water is injected into the cavity and a filter is arranged in the water, so that the corrugated paper debris can merge with the water inside the cavity and fall to the upper side of the filter, thereby reducing the phenomenon of corrugated paper debris flying again.

[0013] Optionally, a water outlet pipe connecting the internal cavity of the base with the outside is fixedly connected to the bottom of the base, and a water outlet valve is installed on the water outlet pipe. An opening connecting the internal cavity of the base with the outside is opened on the side wall of the base, and the opening is located on the upper side of the filter and an opening and closing door for sealing the opening is provided at the opening.

[0014] By adopting the above technical solution, when it is necessary to clean the corrugated paper debris in the internal cavity of the base, the water outlet valve is opened to allow the water inside the cavity to flow out from the water outlet valve, and then the opening and closing door is opened to clean the corrugated paper debris on the filter screen from the opening, thereby reducing the trouble of the staff in cleaning the corrugated paper debris.

[0015] Optionally, a pull block with one side abutting against the filter is provided on the upper side of the filter.

[0016] By adopting the above technical solution and setting a pull block, the staff can drive the pull block to move and then drive the corrugated paper debris on the upper side of the filter screen to move, thereby reducing the trouble of the staff in cleaning the corrugated paper debris on the upper side of the filter screen.

[0017] Optionally, a pull rope is fixedly connected between the pull block and a side wall of the opening and closing door close to the inner cavity of the base.

[0018] By adopting the above technical solution and setting a pull rope, the staff can drive the pull rope to move during the process of opening and closing the door, and then the pull rope drives the pull block to move, thereby facilitating the process of the staff driving the pull block to move.

[0019] Optionally, the moving assembly includes a moving block fixedly connected to the bottom of the cutter motor, the moving block is penetrated by and threadedly connected with a moving screw, and one end of the moving screw is fixedly connected to the moving motor.

[0020] By adopting the above technical solution, when the cutter and the cutter motor need to be moved, the moving motor is started, the moving motor drives the moving screw to rotate, the moving screw drives the moving block to move during the rotation process, and the moving block drives the cutter and the cutter motor to move during the movement process.

[0021] Optionally, a sliding block is threadedly sleeved on the movable screw, each fan is rotatably connected to the side of the sliding block close to the pressure plate, and the side of the sliding block away from the movable screw is penetrated and slidably connected with a limiting rod, and the limiting rod is arranged parallel to the movable screw.

[0022] By adopting the above technical solution and designing a sliding block, the sliding block can drive the fan to move synchronously while the mobile motor drives the cutter to move, thereby reducing the phenomenon that the cutter and the fan are misaligned and it is difficult for the fan to clean the corrugated paper debris in time.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. By providing a fan and a cavity inside the base and providing a slag outlet on the base, the debris generated during the cutting process of the corrugated paper can be cleaned in time, thereby reducing the pollution to the environment caused by the debris generated during the cutting process of the corrugated paper.

[0025] 2. By injecting water into the cavity and setting a filter, and arranging a water outlet pipe and an opening and closing door on the side wall of the base, the cleaning process of the corrugated paper debris mixed in the water inside the cavity is facilitated.

[0026] 3. By setting a moving component to drive the cutter and the fan to move synchronously, the debris generated by the cutter in the process of cutting corrugated paper can be blown into the cavity of the base in time, thereby realizing the timely cleaning process of the corrugated paper debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0028] Figure 2 It is a cross-sectional view of the overall structure of an embodiment of the present application.

[0029] Figure 3 yes Figure 2 A partial enlarged schematic diagram of the structure A in the middle.

[0030] Explanation of the reference numerals in the accompanying drawings: 1. pressure plate; 11. cutting knife groove; 12. top plate; 13. lifting hydraulic cylinder; 2. cutting knife; 3. cutting knife motor; 4. base; 41. slag outlet; 42. filter screen; 43. water outlet pipe; 431. water outlet valve; 44. opening; 45. opening and closing door; 46. pull block; 461. pull rope; 5. fan; 51. fan shaft; 52. driven pulley; 53. driving pulley; 54. connecting belt; 55. driven bevel gear; 56. driving bevel gear; 6. moving assembly; 61. moving block; 62. moving screw; 63. moving motor; 64. sliding block; 65. limit rod. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1 -Attached Figure 3 This application is described in further detail.

[0032] The present application embodiment discloses a corrugated paper cross-cutting machine, referring to Figure 1 , including a pressing plate 1, the pressing plate 1 is horizontally arranged, a cutter 2 is arranged on the upper side of the pressing plate 1, the cutter 2 is arranged vertically to the pressing plate 1, and a cutter groove 11 is opened on the pressing plate 1 for horizontal movement along the vertical plane where the cutter 2 is located. A cutter motor 3 is arranged on one side of the cutter 2, and the output shaft of the cutter motor 3 passes through the cutter 2 and is fixedly connected to the cutter 2.

[0033] A base 4 is provided at the lower side of the pressing plate 1, and a slag outlet 41 corresponding to the cutting groove 11 is provided on the upper surface of the base 4. A cavity is provided inside the base 4, and the cavity is communicated with the slag outlet 41.

[0034] A moving assembly 6 is disposed on the upper side of the pressing plate 1 , and the moving assembly 6 is used to drive the cutter 2 and the cutter motor 3 to move along the length direction of the cutter slot 11 .

[0035] Reference Figure 2 and Figure 3 Fans 5 are provided on both the front and rear sides of the cutting knife groove 11 in the moving direction of the cutting knife 2 . The fans 5 are arranged downward and blow air in the direction of the slag leakage port 41 .

[0036] A top plate 12 parallel to the pressing plate 1 is provided on the upper side of the pressing plate 1 , and a plurality of vertically arranged lifting hydraulic cylinders 13 are provided on the side of the top plate 12 close to the pressing plate 1 . The piston rod of each lifting hydraulic cylinder 13 is vertically arranged downward and fixedly connected to the adjacent pressing plate 1 .

[0037] When the corrugated paper needs to be cut, the corrugated paper is placed on the upper side of the base 4, and then the multiple lifting hydraulic cylinders 13 are started to drive the pressing plate 1 to cover the upper side of the corrugated paper, and at the same time, the cutter motor 3 is turned on, and the cutter motor 3 drives the cutter 2 to rotate to cut the corrugated paper, and the fan 5 is turned on at the same time, so that the fan 5 can blow the debris generated during the cutting process through the slag leakage port 41 into the internal cavity of the base 4. Then, the cutter 2 is driven to move by the moving component 6, thereby realizing the cutting process of the corrugated paper.

[0038] The fan 5 is provided to blow the debris generated during the corrugated paper cutting process into the inner cavity of the base 4, thereby collecting the corrugated paper debris and further protecting the surrounding environment.

[0039] Water is injected into the inner cavity of the base 4 , and a horizontally arranged filter screen 42 is provided in the water, and the side wall of the filter screen 42 is fixedly connected to the inner wall of the cavity of the base 4 .

[0040] By injecting water into the inner cavity of the base 4, the corrugated paper debris entering the inner cavity of the base 4 can be combined with the water in the cavity, so that the debris can sink into the water to reduce the pollution caused by flying again to the environment. In addition, the filter 42 can be set to retain the corrugated paper debris on the upper side of the filter 42, thereby facilitating the process of workers cleaning the corrugated paper debris in the cavity.

[0041] A water outlet pipe 43 is provided at one side of the bottom of the base 4, and one end of the water outlet pipe 43 close to the side wall of the base 4 penetrates the side wall of the base 4 and is connected to the bottom of the cavity. A water outlet valve 431 is installed on the side wall of the water outlet pipe 43 located outside the base 4.

[0042] The side wall of the base 4 is provided with an opening 44 at a position above the filter 42, and the opening 44 penetrates the side wall of the base 4 and is provided above the filter 42. An opening and closing door 45 for closing the opening 44 is provided at the opening 44, and the upper side wall of the opening and closing door 45 is rotatably connected to the side wall of the base 4 at the opening 44.

[0043] A pull block 46 is provided on the upper side of the filter 42, and the top side wall of the pull block 46 is gradually inclined upward from the side close to the opening 44 to the side away from the opening 44. The two side walls of the pull block 46 perpendicular to the opening and closing door 45 are both in sliding contact with the inner wall of the adjacent cavity of the base 4, and the bottom side wall of the pull block 46 is in sliding contact with the upper side wall of the filter 42. A pull rope 461 is fixedly connected between the side of the pull block 46 close to the opening and closing door 45 and the adjacent side wall of the opening and closing door 45.

[0044] When it is necessary to clean the corrugated paper debris in the internal cavity of the base 4, open the water outlet valve 431 so that the water in the internal cavity of the base 4 can be discharged from the inside of the base 4 from the water outlet pipe 43, and then open the opening and closing door 45. The opening and closing door 45 drives the pull rope 461 and the pull block 46 to move during the process of rotating upward to open. The pull block 46 can drive the corrugated paper debris on the upper side of the filter screen 42 to move during the movement, so that the staff can pull the pull rope 461 to pull the pull block 46 to the side close to the opening 44, and the pull block 46 drives the corrugated paper debris on the upper side of the filter screen 42 to move to the side close to the opening 44, which facilitates the staff to clean the corrugated paper debris on the upper side of the filter screen 42.

[0045] Reference Figure 1 , Figure 2 and Figure 3 The moving assembly 6 includes a moving block 61 fixedly connected to the bottom of the cutter motor 3, and the lower side of the moving block 61 is slidably connected to the upper side wall of the pressing plate 1. A moving lead screw 62 is penetrated and threadedly connected to the moving block 61, and the length direction of the moving lead screw 62 is arranged parallel to the length direction of the cutter groove 11, and one end of the moving lead screw 62 is fixedly connected to the moving motor 63.

[0046] The moving assembly 6 further includes a sliding block 64, which is arranged in a C-shape, and both ends of the C-shaped sliding block 64 are threadedly sleeved on the outer side of the moving lead screw 62. The sliding block 64 extends to a side away from the moving lead screw 62. Each fan 5 is located at the lower side of the sliding block 64 and is rotatably connected to the sliding block 64. A limit rod 65 is penetrated and slidably connected to the side of the sliding block 64 away from the moving lead screw 62, and the limit rod 65 is arranged in parallel with the moving lead screw 62 and fixedly connected to the upper side wall of the pressure plate 1.

[0047] When the cutter 2 and the fan 5 need to be moved, the moving motor 63 is started, and the moving motor 63 drives the moving screw 62 to rotate. The moving screw 62 drives the moving block 61 and the sliding block 64 to move during the rotation process, thereby realizing the process of driving the cutter 2 and the fan 5 to move synchronously.

[0048] The upper end of each fan 5 is fixedly connected to a fan shaft 51, and each fan shaft 51 rotates through a sliding block 64 and is fixedly connected to a driven pulley 52. ​​Two driving pulleys 53 arranged up and down and fixedly connected to each other are provided in the middle position of the sliding block 64. The two driving pulleys 53 are arranged one by one with the two driven pulleys 52, and each driven pulley 52 and the corresponding driving pulley 53 are sleeved with the same connecting belt 54.

[0049] A driven bevel gear 55 is fixedly connected to the lower side of the driving pulley 53 , and a driving bevel gear 56 is meshed on one side of the driven bevel gear 55 . The side of the driving bevel gear 56 close to the cutter 2 is fixedly connected to one end of the output shaft of the cutter motor 3 that passes through the cutter 2 .

[0050] In the process of the cutter motor 3 driving the cutter 2 to rotate, the cutter motor 3 drives the driving bevel gear 56 to rotate, the driving bevel gear 56 drives the driven bevel gear 55 to rotate, the driven bevel gear 55 drives the driving pulley 53 to rotate in the process of rotation, the driving pulley 53 drives the driven pulley 52 to rotate in the process of rotation, and the driven pulley 52 drives the fan 5 to rotate through the fan shaft 51, thereby realizing the process of the cutter motor 3 driving the cutter 2 and the two fans 5 to rotate synchronously.

[0051] The implementation principle of a corrugated paper cross-cutting machine in an embodiment of the present application is: the corrugated paper to be cut is placed on a base 4, and the cutting line is located in the middle of a slag outlet 41 provided on the base 4, and then a plurality of lifting hydraulic cylinders 13 are activated so that the pressing plate 1 can be pressed to the upper side of the corrugated paper.

[0052] While the pressing plate 1 moves downward, the cutter motor 3 is turned on to drive the cutter 2 and the two fans 5 to rotate, so that the cutter 2 can cut the corrugated paper when it contacts the corrugated paper. When the pressing plate 1 is pressed to the upper side of the corrugated paper, the moving motor 63 is started, and the moving motor 63 drives the moving screw 62 to rotate, thereby driving the cutter 2 and the fan 5 to move, thereby realizing the cutting process of the corrugated paper.

[0053] During the cutting process, the fan 5 gradually blows the corrugated paper debris generated by the cutting into the internal cavity of the base 4. The corrugated paper debris inside the cavity comes into contact with water and is thus precipitated to the upper side of the filter plate. When it is necessary to clean the corrugated paper debris inside the cavity, the water inside the cavity is discharged through the water outlet pipe 43, and then the opening and closing door 45 is opened to drive the pull block 46 to move, so that the pull block 46 can push the corrugated paper debris to the opening 44, and then the staff can clean the corrugated paper debris in the cavity of the base 4.

[0054] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A corrugated paper cross-cutting machine, Features: The invention comprises a pressing plate (1), wherein a cutter (2) is provided on the upper side of the pressing plate (1), the lower side of the cutter (2) passes through the pressing plate (1), one side of the cutter (2) is connected to a cutter motor (3), a base (4) is provided on the lower side of the pressing plate (1), a slag leakage opening (41) for the cutter (2) to pass through is provided on the base (4), a cavity connected to the slag leakage opening (41) is provided inside the base (4), the cutter (2) and the cutter motor (3) are connected to a moving component (6) for driving the cutter (2) to move along the length direction of the slag leakage opening (41), and fans (5) capable of blowing air in a direction close to the slag leakage opening (41) are provided on both sides of the moving direction of the cutter (2).

2. A corrugated paper cross-cutting machine according to claim 1, Features: The upper side of each fan (5) is fixedly connected to a driven pulley (52), one side of each driven pulley (52) is connected to a driving pulley (53) via a connecting belt (54), the two driving pulleys (53) are fixedly connected to each other, and the driving pulley (53) is fixedly connected to the output shaft of the cutter motor (3) via a driven bevel gear (55) and a driving bevel gear (56) that mesh with each other.

3. A corrugated paper cross-cutting machine according to claim 2, Features: Water is poured into the internal cavity of the base (4), and a filter screen (42) is arranged in the water in the internal cavity of the base (4), and the side wall of the filter screen (42) is fixedly connected to the inner wall of the cavity of the base (4).

4. A corrugated paper cross-cutting machine according to claim 3, Features: The bottom of the base (4) is fixedly connected to a water outlet pipe (43) which connects the internal cavity of the base (4) with the outside, and a water outlet valve (431) is installed on the water outlet pipe (43). An opening (44) which connects the internal cavity of the base (4) with the outside is provided on the side wall of the base (4), the opening (44) is located on the upper side of the filter screen (42), and an opening and closing door (45) for sealing the opening (44) is provided at the opening (44).

5. A corrugated paper cross-cutting machine according to claim 4, Features: A pull block (46) is provided on the upper side of the filter screen (42) and abuts against the filter screen (42) on one side.

6. A corrugated paper cross-cutting machine according to claim 5, Features: A pull rope (461) is fixedly connected between the pull block (46) and a side wall of the opening and closing door (45) close to the inner cavity of the base (4).

7. A corrugated paper cross-cutting machine according to claim 1, Features: The moving assembly (6) comprises a moving block (61) fixedly connected to the bottom of the cutter motor (3); a moving lead screw (62) is penetrated through and threadedly connected to the moving block (61); one end of the moving lead screw (62) is fixedly connected to a moving motor (63).

8. A corrugated paper cross-cutting machine according to claim 7, Features: A sliding block (64) is threadedly sleeved on the movable lead screw (62), and each fan (5) is rotatably connected to a side of the sliding block (64) close to the pressure plate (1), and a side of the sliding block (64) away from the movable lead screw (62) is penetrated and slidably connected with a limiting rod (65), and the limiting rod (65) is arranged parallel to the movable lead screw (62).

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