Adjustable line pressing and paper separating machine

Abstract

The utility model relates to the field of paper product production, in particular to an adjustable line pressing and paper dividing machine which comprises a bottom plate and a top table, the top table is installed on the upper end face of the bottom plate through a connecting frame, an outer shaft is rotatably installed on the left side end face in the connecting frame through a bearing, a plurality of cutters are installed on the outer side wall of the outer shaft, and a first motor is installed on the right side end face of the outer shaft. A sliding pipe is arranged behind the connecting frame, a plurality of air outlet holes are formed in the outer side wall of the sliding pipe, a fixed pipe is installed on the inner side wall of the sliding pipe in a sliding fit mode, and a fixed draught fan is installed at the bottom of the fixed pipe. And the risk of scratching caused by wiping and cleaning by hands is avoided.

Description

Technical Field

[0001] The utility model relates to the field of paper product production, in particular to an adjustable pressure line paper separator. Background Art

[0002] As an indispensable part of modern life, packaging cartons bear the important responsibilities of containing, protecting products and being beautiful. The physical performance indicators of packaging cartons become the basis for their quality evaluation. Packaging cartons are assembled by cutting paper blocks. The paper blocks used for cartons of different sizes are of different sizes, so the papermaking workshop needs to cut the paper into specified sizes.

[0003] A Chinese patent discloses an adjustable crimping paper separator (authorization announcement number CN 116001011 A). This patented technology can solve the problem that the spacing between the blades of the cutting knife cannot be adjusted, resulting in the inability to cut the cardboard into different widths, and frequent replacement of cutting knives of different sizes will lead to low production efficiency.

[0004] After working for a long time, the existing cutting knife is easy to be attached with debris on the surface, resulting in poor cutting effect. If it is cleaned manually, it may cause scratches on the hands, which is very dangerous. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an adjustable pressure line paper separator, including a bottom plate and a top platform, the upper end surface of the bottom plate is installed with the top platform through a connecting frame, the left end surface inside the connecting frame is rotatably installed with an outer shaft through a bearing, a plurality of cutting knives are installed on the outer wall of the outer shaft, a first motor is installed on the right end surface of the outer shaft, a sliding tube is arranged behind the connecting frame, a plurality of air outlet holes are opened on the outer wall of the sliding tube, a fixed tube is installed on the inner wall of the sliding tube by a sliding fit, a fixed fan is installed at the bottom of the fixed tube, a fixing plate is installed on the front end surface of the top platform, a fixing rod is inserted on the upper end surface of the fixing plate by a sliding fit, a recycling box is installed on the bottom of the fixing rod by a clamping fit, the recycling box is an L-shaped structure, a first clamping head is installed on the front end surface of the top platform by a sliding fit, and a first clamping groove matching therewith is opened on the outer wall of the fixing rod.

[0006] Preferably: a fixing groove is opened at the bottom of the top platform, and an adjusting screw is rotatably installed on the left end face of the fixing groove through a bearing, the adjusting screw is symmetrical on the left and right and the thread directions are opposite, an adjusting slider is symmetrically screwed on the outer wall of the adjusting screw, a limiting plate is installed at the bottom of the adjusting slider, and a second motor is installed on the right end face of the adjusting screw.

[0007] Preferably, a side plate is arranged behind the connecting frame, a second clamping groove is provided on the right end surface of the side plate, and a second clamping head matching with the second clamping groove is installed on the left end surface of the sliding tube.

[0008] Preferably: a control panel is installed on the left end surface of the connecting frame, and the control panel is electrically connected to the first motor.

[0009] Technical effects and advantages of the utility model:

[0010] 1. The utility model adopts a sliding tube and a fixed fan structure, so that the surface of the cutting knife can be blown to remove materials, avoiding the risk of scratches caused by wiping and cleaning with hands.

[0011] 2. The utility model adopts a limiting plate structure to straighten cardboards of different sizes and avoids the cardboards from being skewed and causing poor cutting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of the structure of an adjustable pressure line paper separator provided in an embodiment of the present application;

[0013] Figure 2 This is a rear view of the structure of an adjustable pressure line paper separator provided in an embodiment of the present application;

[0014] Figure 3 It is a structural left view of an adjustable crimping line paper separator provided in an embodiment of the present application;

[0015] Figure 4 It is a sectional front view of an adjustable crimping paper separator provided in an embodiment of the present application;

[0016] Figure 5 It is a sectional left view of an adjustable crimping paper separator provided in an embodiment of the present application;

[0017] In the figure: 1. bottom plate; 2. top platform; 11. connecting frame; 12. outer shaft; 13. cutting knife; 14. first motor; 15. sliding tube; 16. air outlet; 17. fixed fan; 18. adjusting screw; 19. limit plate; 21. second motor; 22. fixing rod; 23. recovery box; 24. first clamp; 25. second clamp; 26. control panel. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0019] See also Figures 1 to 5In the present embodiment, an adjustable pressure line paper separator is provided, including a bottom plate 1 and a top platform 2, the top platform 2 is installed on the upper end surface of the bottom plate 1 through a connecting frame 11, an outer shaft 12 is rotatably installed on the left end surface of the connecting frame 11 through a bearing, a plurality of cutting knives 13 are installed on the outer wall of the outer shaft 12, a first motor 14 is installed on the right end surface of the outer shaft 12, a sliding tube 15 is arranged behind the connecting frame 11, a plurality of air outlet holes 16 are opened on the outer wall of the sliding tube 15, a fixed tube is installed on the inner wall of the sliding tube 15 by a sliding fit, a fixed fan 17 is installed at the bottom of the fixed tube, a fixed plate is installed on the front end surface of the top platform 2, a fixed rod 22 is inserted on the upper end surface of the fixed plate by a sliding fit, a recovery box 23 is installed on the bottom of the fixed rod 22 by a clamping fit, the recovery box 23 is an L-shaped structure, and a first The first card slot that matches with the card head 24 and the outer side wall of the fixing rod 22 is provided. When working, the cardboard is placed on the bottom plate 1, the first motor 14 is started, driving the outer shaft 12 to rotate, and the cutting knife 13 is rotated to cut the cardboard. The outer side wall of the cutting knife 13 is easily attached with debris after long-term use, resulting in poor cutting effect. Manual wiping is easy to cause cuts to the hands. The fixed fan 17 is started, and the wind enters the sliding tube 15 through the fixed pipe, and then the debris is discharged through the air outlet 16 for blowing. The debris is blown forward into the recycling box 23 to prevent the debris from flying randomly and causing damage to the surrounding environment. By moving the fixing rod 22 upward, the first card head 24 is plugged into the first card slot, so that the recycling box 23 is fixed, so that the recycling box 23 is in a suspended state, so as not to affect the normal cutting operation of the cardboard.

[0020] A fixing groove is provided at the bottom of the top platform 2, and an adjusting screw 18 is rotatably installed on the left end face of the fixing groove through a bearing. The adjusting screw 18 is symmetrical on the left and right and the thread directions are opposite. An adjusting slider is symmetrically screwed on the outer wall of the adjusting screw 18. A limit plate 19 is installed at the bottom of the adjusting slider. A second motor 21 is installed on the right end face of the adjusting screw 18. When working, the second motor 21 is started to drive the adjusting screw 18 to rotate, so that the limit plate 19 moves inward, thereby straightening cardboards of different sizes to avoid the deviation of the cardboard and poor cutting effect.

[0021] A side plate is arranged behind the connecting frame 11, and a second slot is opened on the right end face of the side plate. A second clamping head 25 matching with the sliding tube 15 is installed on the left end face of the sliding tube 15. When working, the second clamping head 25 is clamped into the second slot to limit and fix the sliding tube 15, so as to avoid the sliding tube 15 shaking when wind passes through, resulting in poor structural stability and the risk of damage.

[0022] A control panel 26 is installed on the left end surface of the connecting frame 11. The control panel 26 is electrically connected to the first motor 14. When working, a PLC program is written in the control panel 26 to control the operation of each device.

[0023] During the specific operation, the cardboard is placed on the bottom plate 1, the first motor 14 is started, driving the outer shaft 12 to rotate, and the cutting knife 13 is rotated to cut the cardboard. The outer wall of the cutting knife 13 is easily attached with debris after long-term use, resulting in poor cutting effect. Manual wiping is easy to cause cuts to the hands. The fixed fan 17 is started, and the wind enters the sliding tube 15 through the fixed pipe, and then the debris is discharged through the air outlet 16 for blowing. The debris is blown forward into the recycling box 23 to prevent the debris from flying up at will and causing damage to the surrounding environment. By moving the fixed rod 22 upward, the first clamping head 24 is plugged into the first clamping slot, thereby fixing the recycling box 23, so that the recycling box 23 is in a suspended state, thereby not affecting the normal cutting operation of the cardboard.

[0024] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. An adjustable creasing paper separator, comprising a bottom plate (1) and a top plate (2), characterized in that: The top end surface of the bottom plate (1) is mounted with a top platform (2) via a connecting frame (11); an outer shaft (12) is rotatably mounted on the left end surface of the connecting frame (11) via a bearing; a plurality of cutting knives (13) are mounted on the outer side wall of the outer shaft (12); a first motor (14) is mounted on the right side end surface of the outer shaft (12); a sliding tube (15) is arranged behind the connecting frame (11); a plurality of air outlet holes (16) are formed on the outer side wall of the sliding tube (15); a fixed tube is mounted on the inner side wall of the sliding tube (15) in a sliding matching manner; and a fixed fan (17) is mounted at the bottom of the fixed tube.

2. The adjustable pressure line paper separator according to claim 1, characterized in that A fixing groove is provided at the bottom of the top platform (2), and an adjusting screw (18) is rotatably installed on the left end surface of the fixing groove through a bearing. The adjusting screw (18) is symmetrical on the left and right and has opposite thread directions. An adjusting slider is symmetrically screwed on the outer wall of the adjusting screw (18). A limit plate (19) is installed at the bottom of the adjusting slider. A second motor (21) is installed on the right end surface of the adjusting screw (18).

3. The adjustable crimping paper separator according to claim 1, characterized in that: A fixing plate is installed on the front end surface of the top platform (2), a fixing rod (22) is inserted into the upper end surface of the fixing plate by means of sliding fit, a recovery box (23) is installed on the bottom of the fixing rod (22) by means of snap fit, and the recovery box (23) is an L-shaped structure.

4. The adjustable pressure line paper separator according to claim 1, characterized in that: A first clamping head (24) is mounted on the front end surface of the top platform (2) in a sliding manner, and a first clamping groove matching the first clamping head (24) is provided on the outer side wall of the fixing rod (22).

5. The adjustable crimping paper separator according to claim 4, characterized in that: A side plate is arranged behind the connecting frame (11), a second clamping groove is provided on the right end surface of the side plate, and a second clamping head (25) matching with the second clamping groove is installed on the left end surface of the sliding tube (15).

6. The adjustable crimping paper separator according to claim 1, characterized in that: A control panel (26) is installed on the left end surface of the connecting frame (11), and the control panel (26) is electrically connected to the first motor (14).

Images