Cutting device for printed matter production

Abstract

The utility model discloses a cutting device for printed matter production, and particularly relates to the technical field of cutting devices.The cutting device comprises a second fixing plate, a cutting mechanism is arranged on the inner side of the second fixing plate, the cutting mechanism comprises a box body, a second motor is arranged at the rear end of the box body, and a transmission shaft is connected to the front end of the second motor through a bearing; the middle of the transmission shaft is fixedly connected with two sets of fixed rotating discs. The motor II drives the transmission shaft to rotate, then the transmission shaft drives the two groups of fixed turntables to rotate in the transmission block, then the fixed turntables are arranged on the side surface of the transmission shaft, so that the transmission block performs lifting motion, and then the connecting assembly connected with the bottom of the transmission block drives the cutting blade to move up and down. Then the printed matter on the top of the cutting base is cut through the cutting blade, and then the cutting blade can be limited in an auxiliary mode through the two sets of first electric push rods arranged on the top of the cutting blade.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, and more specifically, to a cutting device for producing printed products. Background Art

[0002] The cutting device for printed matter production is an important equipment for post-press processing. Sheet-cutting machines are widely used in printing plants, binding plants, packaging plants, paper product processing plants, etc.

[0003] After searching, the existing patent (publication number: CN215702228U) discloses a cutting device suitable for the production and processing of printed materials, including a box body, a controller is fixedly connected at the center of the front left end of the box body, a first motor is fixedly connected at the center of the top of the box body, the output end of the first motor is fixedly connected to the top of the shaft, the bottom end of the shaft passes through the top of the box body and is fixedly connected to the center of the top of the support plate, and the top left end of the support plate is fixedly connected to the second motor. In the utility model, the first motor drives the shaft to rotate, and the shaft drives the support plate to rotate, so as to change the direction of the cutting knife and adapt to different cutting requirements. The two threaded sleeves move closer or farther from each other with the rotation of the bidirectional threaded rod, so as to adjust the cutting size. The reaction force of the spring causes the pressure wheel to press the printed material to avoid the movement of the printed material during the cutting process, thereby ensuring the stability and accuracy of the cutting and improving the working effect. It is worth promoting vigorously.

[0004] Most of the existing cutting devices for printed matter production cut printed matter of the same thickness, which has limitations in use, and the structure of some devices for transmitting printed matter does not have the effect of limiting clamping, which may cause deviation during the processing. Therefore, a cutting device for printed matter production is needed; at the same time, the above-cited patent documents do not propose relevant solutions to solve the problems of clamping the printed matter when entering the cutting device and cutting printed matter of different thicknesses;

[0005] Therefore, in view of the above problems, a cutting device for printed matter production is proposed. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a cutting device for printed matter production to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A cutting device for printed matter production, comprising a second fixing plate, a cutting mechanism is provided inside the second fixing plate, and the cutting mechanism comprises a box body;

[0008] The rear end of the box body is provided with motor 2, the front end bearing of motor 2 is connected with a transmission shaft, the middle part of the transmission shaft is fixedly connected with two groups of fixed turntables, the outer side of the fixed turntable is movably connected with a transmission block, the bottom of the transmission block is movably connected with a connecting assembly, the bottom of the connecting assembly is fixedly connected with a cutting blade, the bottom of the cutting blade is provided with a cutting base, the top of the cutting blade is also fixedly connected with two groups of electric push rods 1, and the top of the electric push rod 1 is provided with a fixed block 1.

[0009] Preferably, the fixing block 1 is fixedly connected to the inner side of the fixing plate 2, the front end of the box is fixedly connected with the fixing plate 1, the rear end of the fixing plate 1 is also fixedly connected with a group of fixing blocks 1, and the left side of the box is fixedly connected with the fixing block 2.

[0010] Preferably, two sets of electric push rods 2 are fixedly connected to the bottom of the cutting base, the bottom of the electric push rods 2 is fixedly connected to a base, a discharge trough is provided on the right side of the cutting base, the discharge trough is opened on the right side of the base, and the motor 2 is fixedly connected to the fixed plate 2.

[0011] Preferably, a visual detector is fixedly connected to the bottom of the second fixed block, two groups of electric push rods are provided on the right side of the visual detector, a fixed bracket is fixedly connected to the bottom of the electric push rod, two groups of electric turntables are fixedly connected inside the fixed bracket, and a limiting roller is fixedly connected to the other side of the electric turntable.

[0012] Preferably, a transmission shaft is provided at the bottom of the limiting roller, and the transmission shaft is arranged inside the transmission device. A motor is fixedly connected to the front end of the transmission device, and a plurality of transmission shafts are arranged inside the transmission device.

[0013] Preferably, a control panel is fixedly connected to the front end of the fixing plate 1, the fixing plate 1 is fixedly connected to the top of the base, and the fixing plate 2 is also fixedly connected to the top of the base.

[0014] Preferably, the transmission device is arranged in the middle of the fixing plate 1 and the fixing plate 2, and the motor 1 passes through the front end of the fixing plate 1.

[0015] Preferably, the transmission device is also fixedly connected to the top of the base, and the visual detector is arranged directly above the transmission device.

[0016] Technical effects and advantages of the utility model:

[0017] 1. Compared with the prior art, the cutting device for printed matter production drives the transmission shaft to rotate through the second motor, and then drives the two sets of fixed turntables to rotate inside the transmission block through the transmission shaft, and then the fixed turntable is arranged on the side of the transmission shaft, so that the transmission block is lifted and lowered, and then the cutting blade is driven to move up and down through the connecting assembly connected to the bottom of the transmission block, and then the printed matter on the top of the cutting base is cut by the cutting blade, and then the cutting blade can be auxiliary limited by the two sets of electric push rods 1 provided on the top of the cutting blade, so that the cutting blade and the cutting base are located on the same central axis, and then the cutting base can be controlled to lift and lower as a whole through the two sets of electric push rods 2 provided at the bottom of the cutting base, and the two sets of electric push rods 2 can be controlled by the control panel To perform synchronous lifting and lowering, and then through the cooperation of the visual detector and the control panel provided at the bottom of the fixed block 2, the device can perform cutting better and ensure the accuracy of the cutting of the device, and then through the two groups of electric push rods provided at the bottom of the fixed block 2, the fixed bracket and its overall lifting can be controlled, and then the two groups of electric turntables provided on the inner wall of the fixed bracket are rotated, and then the limit roller is driven to rotate by the electric turntable, and then the limit roller and the transmission shaft are cooperated to clamp the printed matter entering the cutting base, and at the same time, through the control panel, the rotation speed of the limit roller and the transmission shaft can be made the same, thereby preventing the printed matter from being offset during the transportation process, and the device can cut printed matters of different thicknesses, while improving the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model.

[0019] Figure 2 It is an enlarged view of point A of the present utility model.

[0020] Figure 3 This is a schematic diagram of the internal structure of the box of the utility model.

[0021] Figure 4 This is a schematic diagram of the connection structure of the transmission device of the utility model.

[0022] The accompanying drawings are marked as follows: 1. base; 2. transmission device; 3. transmission shaft; 4. motor 1; 5. fixed plate 1; 6. control panel; 7. cutting mechanism; 701. box; 702. motor 2; 703. transmission shaft; 704. fixed turntable; 705. transmission block; 706. connecting assembly; 707. cutting blade; 708. electric push rod 1; 709. fixed block 1; 710. cutting base; 711. electric push rod 2; 712. fixed block 2; 713. visual detector; 714. electric push rod; 715. fixed bracket; 716. electric turntable; 717. limiting roller; 8. fixed plate 2; 9. discharge chute. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] As attached Figure 1 , Figure 2 and Figure 3 A cutting device for printed matter production shown in the figure comprises a fixing plate 2 8, a cutting mechanism 7 is arranged inside the fixing plate 2 8, and the cutting mechanism 7 comprises a box 701;

[0026] A motor 2 702 is provided at the rear end of the box body 701, and a transmission shaft 703 is connected to the front end bearing of the motor 2 702. Two sets of fixed turntables 704 are fixedly connected to the middle of the transmission shaft 703. A transmission block 705 is movably connected to the outer side of the fixed turntable 704. A connecting assembly 706 is movably connected to the bottom of the transmission block 705. A cutting blade 707 is fixedly connected to the bottom of the connecting assembly 706. A cutting base 710 is provided at the bottom of the cutting blade 707. Two sets of electric push rods 1 708 are also fixedly connected to the top of the cutting blade 707. A fixed block 1 709 is provided on the top of the electric push rod 1 708.

[0027] Among them: the transmission shaft 703 is driven to rotate by the motor 2 702, and then the two sets of fixed turntables 704 are driven to rotate inside the transmission block 705 by the transmission shaft 703, and then the fixed turntable 704 is arranged on the side of the transmission shaft 703, so that the transmission block 705 is lifted and lowered, and then the cutting blade 707 is driven to move up and down by the connecting component 706 connected to the bottom of the transmission block 705, and then the printed matter on the top of the cutting base 710 is cut by the cutting blade 707, and then the cutting blade 707 can be auxiliary limited by the two sets of electric push rods 1 708 arranged on the top of the cutting blade 707, so that the cutting blade 707 and the cutting base 710 are located on the same central axis.

[0028] Embodiment 2

[0029] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 4 As shown, see the following description for details:

[0030] As a preferred embodiment, a fixing block 709 is fixedly connected to the inner side of a fixing plate 2 8, a fixing plate 5 is fixedly connected to the front end of the box body 701, a group of fixing blocks 709 are also fixedly connected to the rear end of the fixing plate 5, and a fixing block 2 712 is fixedly connected to the left side of the box body 701; further, the electric push rod 708 is fixed by the fixing block 709, and then the box body 701 and its entirety are supported by the fixing plate 5 and the fixing plate 2 8.

[0031] As a preferred embodiment, two groups of electric push rods 711 are fixedly connected to the bottom of the cutting base 710, and the bottom of the electric push rods 711 is fixedly connected to the base 1. A discharge trough 9 is provided on the right side of the cutting base 710, and the discharge trough 9 is opened on the right side of the base 1, and the motor 702 is fixedly connected to the fixed plate 8; further, through the two groups of electric push rods 711 provided at the bottom of the cutting base 710, the cutting base 710 can be controlled to rise and fall as a whole, and the two groups of electric push rods 711 can be controlled to rise and fall synchronously through the control panel 6, and the finished product can be output through the discharge trough 9 after the cutting is completed.

[0032] As a preferred embodiment, a visual detector 713 is fixedly connected to the bottom of the fixed block 712, two sets of electric push rods 714 are arranged on the right side of the visual detector 713, a fixed bracket 715 is fixedly connected to the bottom of the electric push rod 714, two sets of electric turntables 716 are fixedly connected inside the fixed bracket 715, and a limited roller 717 is fixedly connected to the other side of the electric turntable 716; further, through the cooperation of the visual detector 713 and the control panel 6 provided at the bottom of the fixed block 712, the device can be better cut, and the cutting accuracy of the device is guaranteed. Then, two sets of electric push rods 714 provided at the bottom of the fixed block 712 can control the lifting of the fixed bracket 715 and its entirety, and then the two sets of electric turntables 716 provided on the inner wall of the fixed bracket 715 can be rotated, and then the electric turntable 716 can drive the limiting roller 717 to rotate, and then the limiting roller 717 cooperates with the conveying shaft 3 to clamp the printed matter entering the cutting base 710, and at the same time, the control panel 6 can be used to make the limiting roller 717 and the conveying shaft 3 rotate at the same speed, thereby preventing the printed matter from being offset during the conveying process.

[0033] As a preferred embodiment, a conveying shaft 3 is provided at the bottom of the limiting roller 717, and the conveying shaft 3 is arranged inside the transmission device 2. A motor 4 is fixedly connected to the front end of the transmission device 2, and a plurality of groups of conveying shafts 3 are arranged inside the transmission device 2; further, the motor 4 drives the plurality of groups of conveying shafts 3 arranged inside the transmission device 2 to transport the printed matter.

[0034] As a preferred embodiment, a control panel 6 is fixedly connected to the front end of the fixing plate 1 5, the fixing plate 1 5 is fixedly connected to the top of the base 1, and the fixing plate 2 8 is also fixedly connected to the top of the base 1; further, through the control panel 6, the electrical components inside the device can be controlled to be linked.

[0035] As a preferred embodiment, the transmission device 2 is arranged in the middle of the fixed plate 1 5 and the fixed plate 2 8, and the motor 1 4 runs through the front end of the fixed plate 1 5; further, by arranging the transmission device 2 in the middle of the fixed plate 1 5 and the fixed plate 2 8, the printed matter can be better cut and detected in cooperation with the visual detector 713.

[0036] As a preferred embodiment, the transmission device 2 is also fixedly connected to the top of the base 1, and the visual detector 713 is arranged directly above the transmission device 2; further, through the visual detector 713, the printed matter transported on the conveying shaft 3 can be detected and information transmitted.

[0037] The working process of the utility model is as follows:

[0038] First, the printed matter to be processed is manually clamped between the limiting roller 717 and the conveying shaft 3, and then the control panel 6 is used to control the motor 1 4 to drive the multiple conveying shafts 3 provided inside the transmission device 2 to convey the printed matter, and then the visual detector 713 provided at the bottom of the fixed block 2 712 and the control panel 6 can cooperate to enable the device to perform cutting better and ensure the cutting accuracy of the device, and then the two groups of electric push rods 714 provided at the bottom of the fixed block 2 712 can control the lifting and lowering of the fixed bracket 715 and its entirety, and then the two groups of electric turntables 716 provided on the inner wall of the fixed bracket 715 are rotated, and then the limiting roller 717 is driven to rotate by the electric turntable 716, and then the limiting roller 717 and the conveying shaft 3 are cooperated to clamp the printed matter entering the cutting base 710, and at the same time, the control panel 6 can make the limiting roller 717 and the conveying shaft 3 rotate at the same speed, thereby preventing the printed matter from deviating during the conveying process, and then the electric The second machine 702 drives the transmission shaft 703 to rotate, and then drives the two sets of fixed turntables 704 to rotate inside the transmission block 705 through the transmission shaft 703, and then the fixed turntable 704 is arranged on the side of the transmission shaft 703, so that the transmission block 705 is lifted and lowered, and then the connecting component 706 connected to the bottom of the transmission block 705 drives the cutting blade 707 to move up and down, and then the cutting blade 707 cuts the printed matter on the top of the cutting base 710, and at the same time, the two sets of electric push rods 1 708 provided on the top of the cutting blade 707 can be used to assist in limiting the cutting blade 707, so that the cutting blade 707 and the cutting base 710 are located on the same central axis, and then the two sets of electric push rods 2 711 provided at the bottom of the cutting base 710 can control the cutting base 710 to be lifted and lowered as a whole, and the two sets of electric push rods 2 711 can be controlled to be lifted and lowered synchronously through the control panel 6, and when the cutting is completed, the finished product can be output through the discharge chute 9. This is the working principle of the device.

[0039] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A cutting device for printed matter production, comprising a second fixing plate (8), characterized in that; A cutting mechanism (7) is provided on the inner side of the second fixing plate (8), and the cutting mechanism (7) comprises a box body (701); The rear end of the box body (701) is provided with a second motor (702), the front end bearing of the second motor (702) is connected to a transmission shaft (703), the middle part of the transmission shaft (703) is fixedly connected with two groups of fixed turntables (704), the outer side of the fixed turntable (704) is movably connected with a transmission block (705), the bottom of the transmission block (705) is movably connected with a connecting assembly (706), the bottom of the connecting assembly (706) is fixedly connected with a cutting blade (707), the bottom of the cutting blade (707) is provided with a cutting base (710), the top of the cutting blade (707) is also fixedly connected with two groups of electric push rods (708), and the top of the electric push rod (708) is provided with a fixed block (709).

2. A cutting device for printed matter production according to claim 1, characterized in that: The fixing block 1 (709) is fixedly connected to the inner side of the fixing plate 2 (8); the front end of the box body (701) is fixedly connected to the fixing plate 1 (5); the rear end of the fixing plate 1 (5) is also fixedly connected to a group of fixing blocks 1 (709); and the left side of the box body (701) is fixedly connected to the fixing block 2 (712).

3. A cutting device for printed matter production according to claim 1, characterized in that: The bottom of the cutting base (710) is fixedly connected to two sets of electric push rods (711), and the bottom of the electric push rods (711) is fixedly connected to the base (1). A discharge trough (9) is provided on the right side of the cutting base (710), and the discharge trough (9) is opened on the right side of the base (1), and the motor (702) is fixedly connected to the fixed plate (8).

4. A cutting device for printed matter production according to claim 2, characterized in that: The bottom of the second fixed block (712) is fixedly connected to a visual detector (713), the right side of the visual detector (713) is provided with two groups of electric push rods (714), the bottom of the electric push rods (714) is fixedly connected to a fixed bracket (715), the inside of the fixed bracket (715) is fixedly connected to two groups of electric turntables (716), and the other side of the electric turntable (716) is fixedly connected to a limit roller (717).

5. A cutting device for printed matter production according to claim 4, characterized in that: A transmission shaft (3) is provided at the bottom of the limiting roller (717), and the transmission shaft (3) is arranged inside the transmission device (2). A motor (4) is fixedly connected to the front end of the transmission device (2), and a plurality of transmission shafts (3) are provided inside the transmission device (2).

6. A cutting device for printed matter production according to claim 2, characterized in that: The front end of the fixing plate 1 (5) is fixedly connected to a control panel (6), the fixing plate 1 (5) is fixedly connected to the top of the base (1), and the fixing plate 2 (8) is also fixedly connected to the top of the base (1).

7. A cutting device for printed matter production according to claim 5, characterized in that: The transmission device (2) is arranged in the middle of the fixing plate 1 (5) and the fixing plate 2 (8), and the motor 1 (4) passes through the front end of the fixing plate 1 (5).

8. A cutting device for printed matter production according to claim 7, characterized in that: The transmission device (2) is also fixedly connected to the top of the base (1), and the visual detector (713) is arranged directly above the transmission device (2).

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