Cutting device for environment-friendly paper processing

Abstract

The utility model belongs to the technical field of paper processing equipment, and discloses a cutting device for environment-friendly paper processing, which comprises a cutting table, the top of the cutting table is fixedly connected with a rack, the top of the rack is fixedly connected with a top plate, a bearing is embedded in the bottom of the top plate, and an inner ring of the bearing is fixedly connected with an air cylinder. A control end body is arranged on the outer wall of the air cylinder, and a connecting plate is arranged at the bottom of the air cylinder. Through the arrangement of the cutting table, the air cylinder, the cutting knife, the pressing plate and the channel, the air cylinder works to drive the pressing plate to make contact with paper and press the paper, after pressing, the connecting plate can continue to move downwards through spring compression, then the cutting knife is driven to penetrate through the pressing plate through the channel, and then the paper can be cut; in this way, the device can cut the paper while pressing the paper, a cutter does not need to be manually controlled to cut the paper, time and labor are saved, and the cutting work efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper processing equipment, and more specifically to a cutting device for environmentally friendly paper processing. Background Art

[0002] Environmentally friendly paper refers to paper that has little impact on the environment during its manufacturing and use. Environmentally friendly paper can be better recycled and reused, thereby achieving greater environmental protection. When processing environmentally friendly paper, in order to better meet the needs of market use, it will be cut and processed using a cutting device to cut it into paper of the required size. However, the existing cutting device cannot fix the paper, which makes it easy for people to deflect it during the cutting process, causing deviations in the cutting of the paper and thus causing waste.

[0003] In response to the above problems, China Patent Publication No.: CN212471697U is an environmentally friendly paper processing cutting device. The user places the paper on the surface of the cutting board and turns the handle to make the first toggle lever push the paper to a suitable position. The user can manually toggle the second toggle lever to move the second connecting plate and the first connecting plate to the top of the placed paper. The user uses the third toggle lever to lift the pressing plate to press the paper placed on the surface of the cutting board, so that the paper can be fixed and the paper will not deflect during cutting, which will cause deviation in the cutting of the paper.

[0004] Although the comparative patent solves the problem that the paper cannot be fixed, which makes it easy for people to deflect it during the cutting process and cause deviation in the cutting of the paper, the device cuts the paper by manually controlling the cutting knife. Therefore, when it is necessary to cut stacks of thicker paper, it requires a lot of physical strength, which greatly reduces the efficiency of the cutting work.

[0005] With regard to the above-mentioned related art, the device has the defect that when a thick stack of paper needs to be cut, a great deal of physical strength is required. Utility Model Content

[0006] In order to solve the above problems, the utility model provides a cutting device for environmentally friendly paper processing.

[0007] The utility model provides an environmentally friendly paper processing cutting device adopts the following technical solutions:

[0008] A cutting device for environmentally friendly paper processing comprises a cutting table, the top of the cutting table is fixedly connected to a frame, the top of the frame is fixedly connected to a top plate, the bottom of the top plate is inlaid with a bearing, the inner ring of the bearing is fixedly connected to a cylinder, the outer wall of the cylinder is provided with a control end body, and the bottom of the cylinder is provided with a connecting plate.

[0009] A cutting knife is fixedly connected to the bottom of the connecting plate, a spring is fixedly connected to the bottom of the connecting plate, a clamping plate is fixedly connected to the bottom of the spring, a channel is provided at the bottom of the clamping plate, a groove is provided at the bottom of the clamping plate, and a sensing panel is provided on the inner wall of the groove.

[0010] Furthermore, a support frame is provided on the top of the top plate, and a motor is fixedly connected to the inner wall of the support frame.

[0011] Through the above technical solution, the support frame can effectively support the motor.

[0012] Furthermore, a rotating rod is provided at the output end of the motor through a coupling, and the rotating rod is rotatably sleeved with the top plate.

[0013] Through the above technical solution, the operation of the motor can drive the rotating rod to rotate.

[0014] Furthermore, a first gear is fixedly connected to the bottom of the rotating rod, and a second gear is fixedly sleeved on the outer wall of the cylinder.

[0015] Through the above technical solution, the operation of the motor can drive the first gear to rotate.

[0016] Furthermore, the second gear is meshingly connected with the first gear, and a telescopic rod is fixedly connected to the top of the pressing plate.

[0017] Through the above technical solution, since the second gear is meshed and connected with the first gear, the operation of the motor can drive the cylinder to rotate, thereby adjusting the angle of the cutting knife.

[0018] Furthermore, the top of the telescopic rod is fixedly connected to the bottom of the connecting plate, and the cutting knife is located directly above the channel.

[0019] Through the above technical solution, the cutting knife can pass through the pressing plate through the channel, and then cut the paper.

[0020] In summary, the present invention includes at least one of the following beneficial technical effects:

[0021] (1) Through the setting of the cutting table, cylinder, cutting knife, pressing plate and channel, the operation of the cylinder can drive the pressing plate to contact with the paper and press it. After pressing, the connecting plate can continue to move downward through the spring compression, thereby driving the cutting knife to pass through the pressing plate through the channel, and then the paper can be cut. The device can press the paper and cut it at the same time, and there is no need to manually control the cutting knife to cut the paper, thereby saving time and effort, and greatly improving the efficiency of the cutting work.

[0022] (2) By setting the control end body, clamping plate, groove and sensing panel, when the clamping plate presses on the worker's hand, the sensing panel can sense the body temperature, which will trigger the control end body. The control end body controls the cylinder to stop working, thereby avoiding cutting the worker's hand, thereby improving the safety of the device and reducing the safety hazards of the device, which is worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a cutting device for environmentally friendly paper processing;

[0024] Figure 2 for Figure 1 A magnified view of the structure at center A;

[0025] Figure 3 This is a schematic diagram of the structure of the cutting knife in the utility model;

[0026] Figure 4 It is a top view of the pressing plate in the utility model.

[0027] Description of the numbers in the figure:

[0028] 1. Cutting table; 2. Frame; 3. Top plate; 4. Support frame; 5. Motor; 6. Rotating rod; 7. First gear; 8. Bearing; 9. Cylinder; 10. Second gear; 11. Control end body; 12. Connecting plate; 13. Cutting knife; 14. Spring; 15. Pressing plate; 16. Telescopic rod; 17. Channel; 18. Groove; 19. Induction panel. DETAILED DESCRIPTION

[0029] 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; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] The following is combined with Figure 1-4 The utility model is described in further detail.

[0033] The utility model embodiment discloses a cutting device for environmentally friendly paper processing, see Figure 1-4 , including a cutting table 1, the top of the cutting table 1 is fixedly connected to a frame 2, the top of the frame 2 is fixedly connected to a top plate 3, the bottom of the top plate 3 is inlaid with a bearing 8, the inner ring of the bearing 8 is fixedly connected to a cylinder 9, the outer wall of the cylinder 9 is provided with a control end body 11, and the bottom of the cylinder 9 is provided with a connecting plate 12.

[0034] A cutting knife 13 is fixedly connected to the bottom of the connecting plate 12, a spring 14 is fixedly connected to the bottom of the connecting plate 12, a pressing plate 15 is fixedly connected to the bottom of the spring 14, a channel 17 is provided at the bottom of the pressing plate 15, a groove 18 is provided at the bottom of the pressing plate 15, a sensing panel 19 is provided on the inner wall of the groove 18, the sensing panel 19 and the control end body 11 are both existing devices, and no further explanation is given here. The operation of the cylinder 9 can drive the pressing plate 15 to contact with the paper and press it, and after pressing, the connecting plate 12 can continue to move downward through the compression of the spring 14, thereby driving the cutting knife 13 to penetrate the pressing plate 15 through the channel 17, and then the paper can be cut, thereby realizing that the device can cut the paper while pressing it, and there is no need to manually control the cutting knife 13 to cut the paper, thereby saving time and effort, and greatly improving the efficiency of the cutting work.

[0035] In this embodiment, a support frame 4 is provided on the top of the top plate 3 , and a motor 5 is fixedly connected to the inner wall of the support frame 4 , so that the support frame 4 can effectively support the motor 5 .

[0036] In this embodiment, the output end of the motor 5 is provided with a rotating rod 6 through a coupling, and the rotating rod 6 is rotatably sleeved with the top plate 3. The operation of the motor 5 can drive the rotating rod 6 to rotate.

[0037] In this embodiment, the bottom of the rotating rod 6 is fixedly connected with the first gear 7, and the outer wall of the cylinder 9 is fixedly sleeved with the second gear 10, so that the operation of the motor 5 can drive the first gear 7 to rotate.

[0038] In this embodiment, the second gear 10 is meshedly connected with the first gear 7, and a telescopic rod 16 is fixedly connected to the top of the clamping plate 15. Since the second gear 10 is meshedly connected with the first gear 7, the operation of the motor 5 can drive the cylinder 9 to rotate, thereby adjusting the angle of the cutting knife 13.

[0039] In this embodiment, the top of the telescopic rod 16 is fixedly connected to the bottom of the connecting plate 12, and the cutting knife 13 is located directly above the channel 17. The cutting knife 13 can pass through the pressing plate 15 through the channel 17 to cut the paper.

[0040] The implementation principle of the cutting device for environmentally friendly paper processing of the utility model embodiment is as follows: first, a stack of thicker paper is placed on the cutting table 1, and then the motor 5 is started to drive the first gear 7 to rotate. Since the first gear 7 is meshed and connected with the second gear 10, the cylinder 9 can be driven to rotate, and the angle of the cutting knife 13 can be adjusted;

[0041] Secondly, the cylinder 9 is started, and the bottom of the cylinder 9 drives the connecting plate 12, the spring 14 and the pressing plate 15 to move downward, and then the pressing plate 15 contacts and presses the paper, and after pressing, the connecting plate 12 can continue to move downward by contracting the telescopic rod 16, and then drives the cutting knife 13 to pass through the channel 17 and penetrate the pressing plate 15, so that the paper can be cut;

[0042] Finally, the pressing plate 15 presses the paper. When the pressing plate 15 presses the staff's hand, since the staff's hand has temperature, the sensing panel 19 can sense the body temperature, and then trigger the control end body 11. The control end body 11 controls the cylinder 9 to stop working, thereby avoiding cutting the staff's hand.

[0043] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A cutting device for processing environmentally friendly paper, comprising a cutting table (1), characterized in that: The top of the cutting table (1) is fixedly connected to a frame (2), the top of the frame (2) is fixedly connected to a top plate (3), the bottom of the top plate (3) is inlaid with a bearing (8), the inner ring of the bearing (8) is fixedly connected to a cylinder (9), the outer wall of the cylinder (9) is provided with a control end body (11), and the bottom of the cylinder (9) is provided with a connecting plate (12); The bottom of the connecting plate (12) is fixedly connected to a cutting knife (13), the bottom of the connecting plate (12) is fixedly connected to a spring (14), the bottom of the spring (14) is fixedly connected to a clamping plate (15), the bottom of the clamping plate (15) is provided with a channel (17), the bottom of the clamping plate (15) is provided with a groove (18), and the inner wall of the groove (18) is provided with a sensing panel (19).

2. The cutting device for environmentally friendly paper processing according to claim 1, characterized in that: A support frame (4) is provided on the top of the top plate (3), and a motor (5) is fixedly connected to the inner wall of the support frame (4).

3. The cutting device for environmentally friendly paper processing according to claim 2, characterized in that: The output end of the motor (5) is provided with a rotating rod (6) via a coupling, and the rotating rod (6) is rotatably sleeved with the top plate (3).

4. The cutting device for environmentally friendly paper processing according to claim 3, characterized in that: The bottom of the rotating rod (6) is fixedly connected to a first gear (7), and the outer wall of the cylinder (9) is fixedly sleeved with a second gear (10).

5. The cutting device for environmentally friendly paper processing according to claim 4, characterized in that: The second gear (10) is meshingly connected with the first gear (7), and a telescopic rod (16) is fixedly connected to the top of the pressing plate (15).

6. The cutting device for environmentally friendly paper processing according to claim 5, characterized in that: The top of the telescopic rod (16) is fixedly connected to the bottom of the connecting plate (12), and the cutting knife (13) is located directly above the channel (17).

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