Copying paper cutting equipment capable of automatically and continuously cutting

Abstract

The utility model discloses copy paper cutting equipment capable of automatically and continuously cutting, and relates to the technical field of cutting. The cutting support is of an inverted-U-shaped structure, and the cutting support is arranged on the outer side of the cutting table body. The connecting block is arranged on the lower side of the cutting table body, and the front side and the rear side of the connecting block are fixedly connected with the inner wall of the vertical end of the cutting support. The driving motor is fixedly arranged at the bottom of the cutting table body through a motor frame, a driving lead screw is arranged at the output end of the driving motor, and the driving lead screw penetrates through the interior of the connecting block in a screwed connection mode through threads; the pressing block is arranged in the cutting bracket, and the pressing block is arranged on the upper side of the cutting table body; the air cylinder is fixedly arranged on the upper side of the cutting support, and the pushing end of the air cylinder penetrates through the transverse end of the cutting support and then is fixedly arranged on the pressing block. The cutting assembly is arranged on the upper side of the cutter; and the support is driven to move, paper is pressed, continuous cutting operation is carried out on the quality, and the cutting quality and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting, in particular to a copy paper cutting device capable of automatic and continuous cutting. Background Art

[0002] During the production and processing of copy paper, the paper is cut according to the required specifications. However, the existing cutting equipment cannot perform continuous cutting operations when in use. After each cutting, the paper needs to be manually pushed and positioned before the next cutting operation can be performed, which is relatively cumbersome. Utility Model Content

[0003] The purpose of this utility model is to address the defects and shortcomings of the existing technology and provide a copy paper cutting device that has a simple structure, reasonable design, and is easy to use and can automatically and continuously cut. It drives the bracket to move and presses the paper to perform continuous cutting operations on the quality, thereby improving the cutting quality and efficiency.

[0004] To achieve the above-mentioned object, the present invention adopts the following technical solutions: it comprises a cutting table body, on which paper is arranged on the upper side of the cutting table body;

[0005] It also contains:

[0006] The cutting bracket is an inverted U-shaped structure, and is arranged on the outside of the cutting table body, and the vertical ends of the front and rear sides of the cutting bracket are respectively in contact with the outside of the cutting table body;

[0007] A connecting block is provided on the lower side of the cutting table body, and the front and rear sides of the connecting block are respectively connected and fixed to the inner wall of the vertical end of the cutting bracket;

[0008] A drive motor is fixedly mounted on the bottom of the cutting table body via a motor frame and is connected to an external power source; a drive screw is provided on the output end of the drive motor, and the drive screw is threadedly connected to and penetrates the interior of the connecting block;

[0009] A pressing block is arranged inside the cutting bracket and on the upper side of the cutting table body;

[0010] A cylinder, wherein the cylinder is fixedly arranged on the upper side of the cutting bracket, and the pushing end of the cylinder passes through the lateral end of the cutting bracket and is fixedly arranged on the pressing block;

[0011] A cutter, the cutter being arranged on the right side of the pressing block;

[0012] A cutting assembly, wherein the cutting assembly is arranged on the upper side of the cutter;

[0013] Through the technical scheme, the paper is laid on the tabletop of the cutting table body, the cylinder drives the pressing block to press downward on the paper, the cutter cuts the paper, after cutting, the cylinder drives the pressing block to move upward, the driving motor drives the driving lead screw to rotate, drives the cutting support to move to a proper position, and then the cylinder drives the pressing block to press downward on the paper again, the cutter cuts again, and the cutting is continuously performed through the above cycle.

[0014] As a further improvement of the utility model, the cutting assembly comprises:

[0015] The reciprocating frame is arranged on the right side of the pressing block;

[0016] The reciprocating motor is fixedly arranged on the front side of the reciprocating support, is connected with an external power supply, and has an output shaft arranged in the reciprocating frame after penetrating through the side wall of the reciprocating frame.

[0017] The reciprocating lead screw is arranged in the reciprocating frame and is connected with the output shaft of the reciprocating motor.

[0018] The reciprocating support block is threadedly connected to the reciprocating lead screw and is slidably arranged in the reciprocating frame.

[0019] Through the above technical scheme, the reciprocating lead screw is rotated to move the reciprocating support block and drive the cutter to cut the paper.

[0020] As a further improvement of the utility model, the right side wall of the pressing block is fixedly provided with a supporting plate, the upper side of the supporting plate is provided with a lifting motor, the output shaft of the lifting motor is provided with a threaded rod after penetrating through the supporting plate, a threaded tube is threadedly connected to the threaded rod, and the threaded tube is rotatably arranged in the reciprocating frame through a bearing.

[0021] Through the above technical scheme, the cutter is driven to move upward and downward to cut the paper.

[0022] As a further improvement of the utility model, the bottom of the vertical end of the cutting support is provided with a walking wheel.

[0023] Through the above technical scheme, the cutting support is more stable during movement.

[0024] The working principle of the utility model is as follows: the paper is laid flat on the desktop of the cutting table body, the cylinder drives the pressure block to press down on the paper, the lifting motor starts to drive the threaded rod to rotate, and the threaded tube is moved by the thread drive, so that the cutter is placed on the paper; and the reciprocating motor is started to rotate the reciprocating screw rod, and the reciprocating support block moves, driving the cutter to cut on the paper;

[0025] After cutting, the lifting motor rotates in the opposite direction first, so that the cutter moves upward and away from the paper, and the cylinder drives the pressure block to move upward; the driving motor drives the driving screw to rotate, and drives the cutting bracket to move to the appropriate position. The cylinder drives the pressure block down on the paper again, and the cutter cuts again. This cycle is repeated for continuous cutting.

[0026] Compared with the prior art, the beneficial effects of the present invention are:

[0027] 1. By driving the screw to rotate, the cutting bracket is driven to move, and the cutter moves to facilitate continuous cutting;

[0028] 2. First, press the paper with the pressing block, and then drive the cutter to cut the paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural diagram of the present utility model.

[0030] Figure 2 yes Figure 1 Schematic diagram of the southeast isometric structure.

[0031] Figure 3 It is a schematic diagram of the internal structure of the cutting bracket in the utility model.

[0032] Figure 4 It is a structural schematic diagram of the reciprocating bracket in the utility model.

[0033] Figure 5 yes Figure 4 Magnified view of part A.

[0034] Description of reference numerals:

[0035] Cutting table body 1, cutting bracket 2, connecting block 3, driving motor 4, driving screw 5, pressure block 6, cylinder 7, cutter 8, cutting assembly 9, reciprocating frame 9-1, reciprocating motor 9-2, reciprocating screw 9-3, reciprocating support block 9-4, support plate 10, lifting motor 11, threaded rod 12, threaded tube 13, and walking wheel 14. DETAILED DESCRIPTION

[0036] The technical scheme in the utility model will be described clearly and completely in connection with the drawings below, and the preferred embodiments in the description are only taken as examples, and all other embodiments obtained by the person skilled in the art without creative labor belong to the range of protection of the utility model.

[0037] Embodiment 1: please refer to Figure 1-Figure 5 The embodiment comprises a cutting table body 1, and paper is arranged on the upper side of the cutting table body 1.

[0038] It also comprises:

[0039] The cutting support 2 is arranged in a reverse U-shaped structure, is arranged on the outer side of the cutting table body 1, and the vertical ends of the front and rear sides of the cutting support 2 are respectively in contact with the outer side of the cutting table body 1; the bottom of the vertical end of the cutting support 2 is provided with a walking wheel 14.

[0040] The connecting block 3 is arranged on the lower side of the cutting table body 1, and the front and rear sides of the connecting block 3 are respectively connected and fixed with the inner walls of the vertical ends of the cutting support 2.

[0041] The driving motor 4 is fixedly arranged on the bottom of the cutting table body 1 through a motor frame, is connected with an external power supply; the specific use model of the driving motor 4 is directly purchased and used from the market according to actual use requirements; the output end of the driving motor 4 is provided with a driving lead screw 5, and the driving lead screw 5 is threadedly connected and arranged in the interior of the connecting block 3.

[0042] The pressing block 6 is arranged in the interior of the cutting support 2, and the pressing block 6 is arranged on the upper side of the cutting table body 1.

[0043] The air cylinder 7 is fixedly arranged on the upper side of the cutting support 2, and after the pushing end of the air cylinder 7 passes through the transverse end of the cutting support 2, the pushing end is fixedly arranged on the pressing block 6.

[0044] The cutter 8 is arranged on the right side of the pressing block 6.

[0045] The cutting assembly 9 is arranged on the upper side of the cutter 8.

[0046] Through the above technical scheme design, the paper is laid flat on the tabletop of the cutting table body 1, the air cylinder 7 drives the pressing block 6 to press downward on the paper, the cutter 8 cuts the paper, after cutting, the air cylinder 7 drives the pressing block 6 to move upward, the driving motor 4 drives the driving lead screw 5 to rotate, drives the cutting support 2 to move to a suitable position, and then the air cylinder 7 drives the pressing block 6 to press downward on the paper again, and the cutter 8 cuts again, so as to continuously cut.

[0047] Embodiment 2: please refer to Figure 1-Figure 5 , further improved on the basis of Example 1, the cutting assembly 9 comprises:

[0048] Reciprocating frame 9-1, the reciprocating frame 9-1 is contacted and arranged on the right side of the pressing block 6; a support plate 10 is fixedly provided on the right side wall of the pressing block 6, and a lifting motor 11 is provided on the upper side of the support plate 10. The specific use model of the lifting motor 11 is directly purchased and installed from the market according to actual use requirements. After the output shaft of the lifting motor 11 passes through the support plate 10, a threaded rod 12 is provided. A threaded tube 13 is provided on the threaded rod 12 through a threaded screw sleeve, and the threaded tube 13 is screwed and arranged in the reciprocating frame 9-1 through a bearing.

[0049] Reciprocating motor 9-2, the reciprocating motor 9-2 is fixedly arranged on the front side of the reciprocating frame 9-1, the reciprocating motor 9-2 is connected to an external power supply, and the specific model of the reciprocating motor 9-2 is directly purchased and installed from the market according to actual use requirements; the output shaft of the reciprocating motor 9-2 passes through the side wall of the reciprocating frame 9-1 and is arranged inside the reciprocating frame 9-1;

[0050] A reciprocating screw rod 9-3, wherein the reciprocating screw rod 9-3 is arranged in the reciprocating frame 9-1, and the reciprocating screw rod 9-3 is connected to the output shaft of the reciprocating motor 9-2;

[0051] The reciprocating support block 9-4 is sleeved on the reciprocating screw rod 9-3 through a threaded connection, and the reciprocating support block 9-4 is slidably arranged in the reciprocating frame 9-1; the cutter 8 is arranged on the lower side of the reciprocating support block 9-4;

[0052] Through the above technical solution design, the reciprocating screw 9-3 rotates, causing the reciprocating support block 9-4 to move, driving the cutter 8 to perform cutting operations on the paper.

[0053] When using the present invention, a sheet of paper is laid flat on the tabletop of the cutting table body 1, the cylinder 7 drives the pressure block 6 to press down on the sheet of paper, the lifting motor 11 is started to drive the threaded rod 12 to rotate, and the threaded tube 13 is moved by the thread drive, so that the cutter 8 is placed on the sheet of paper; and the reciprocating motor 9-2 is started to rotate the reciprocating screw rod 9-3, and the reciprocating support block 9-4 is moved, driving the cutter 8 to perform a cutting operation on the sheet of paper;

[0054] After cutting, the lifting motor 11 is first rotated in the opposite direction to move the cutter 8 upward away from the paper, and the cylinder 7 drives the pressure block 6 to move upward; the driving motor 4 drives the driving screw 5 to rotate, and drives the cutting bracket 2 to move to the appropriate position. The cylinder 7 drives the pressure block 6 downward on the paper again, and the cutter 8 cuts again. This cycle is repeated for continuous cutting.

[0055] Compared with the prior art, the beneficial effects of the present invention are:

[0056] 1. By driving the screw rod 5 to rotate, the cutting support 2 is driven to move, and the cutter 8 is moved to facilitate continuous cutting;

[0057] First, the paper is pressed by the pressing block 6, and then the cutter 8 is driven to cut the paper.

[0058] For those skilled in the art, the technical solutions described in the foregoing embodiments can be modified, and equivalent replacement of part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A copy paper cutting device capable of automatic continuous cutting, comprising a cutting table body (1), with paper being arranged on the upper side of the cutting table body (1); It is characterized by: It also contains: A cutting bracket (2), wherein the cutting bracket (2) is an inverted U-shaped structure, the cutting bracket (2) is arranged outside the cutting table body (1), and the vertical ends of the front and rear sides of the cutting bracket (2) are respectively in contact with the outside of the cutting table body (1); A connecting block (3), wherein the connecting block (3) is arranged on the lower side of the cutting table body (1), and the front and rear sides of the connecting block (3) are respectively connected and fixed to the inner wall of the vertical end of the cutting bracket (2); A driving motor (4), wherein the driving motor (4) is fixedly arranged at the bottom of the cutting table body (1) via a motor frame, and the driving motor (4) is connected to an external power supply; a driving screw (5) is arranged on the output end of the driving motor (4), and the driving screw (5) is screwed through the interior of the connecting block (3) via a thread; A pressing block (6), wherein the pressing block (6) is arranged inside the cutting bracket (2), and the pressing block (6) is arranged on the upper side of the cutting table body (1); A cylinder (7), wherein the cylinder (7) is fixedly arranged on the upper side of the cutting bracket (2), and the pushing end of the cylinder (7) passes through the lateral end of the cutting bracket (2) and is fixedly arranged on the pressing block (6); A cutter (8), wherein the cutter (8) is arranged on the right side of the pressing block (6); A cutting assembly (9), wherein the cutting assembly (9) is arranged on the upper side of the cutter (8).

2. The copy paper cutting device capable of automatic continuous cutting according to claim 1, characterized in that: The cutting assembly (9) comprises: A reciprocating frame (9-1), wherein the reciprocating frame (9-1) is arranged in contact with the right side of the pressing block (6); A reciprocating motor (9-2), wherein the reciprocating motor (9-2) is fixedly arranged on the front side of the reciprocating frame (9-1), the reciprocating motor (9-2) is connected to an external power supply, and an output shaft of the reciprocating motor (9-2) passes through a side wall of the reciprocating frame (9-1) and is arranged inside the reciprocating frame (9-1); A reciprocating screw rod (9-3), wherein the reciprocating screw rod (9-3) is arranged in the reciprocating frame (9-1), and the reciprocating screw rod (9-3) is connected to the output shaft of the reciprocating motor (9-2); A reciprocating support block (9-4) is sleeved on the reciprocating screw rod (9-3) through a threaded connection, and the reciprocating support block (9-4) is slidably arranged in the reciprocating frame (9-1); and a cutter (8) is arranged on the lower side of the reciprocating support block (9-4).

3. The copy paper cutting device capable of automatic continuous cutting according to claim 2, characterized in that: A support plate (10) is fixedly provided on the right side wall of the pressing block (6), a lifting motor (11) is provided on the upper side of the support plate (10), and a threaded rod (12) is provided after the output shaft of the lifting motor (11) passes through the support plate (10), a threaded tube (13) is provided on the threaded rod (12) through a threaded screw sleeve, and the threaded tube (13) is screwed and provided in the reciprocating frame (9-1) through a bearing.

4. The copy paper cutting device capable of automatic continuous cutting according to claim 1, characterized in that: The bottom of the vertical end of the cutting bracket (2) is provided with a walking wheel (14).

Images