Waste recovery device of automatic paper cutter

Abstract

The utility model relates to the technical field of paper cutters, and discloses a waste recovery device of an automatic paper cutter, which comprises a recovery box, the left side of the recovery box is connected with a support, the top of the support is provided with a first motor, and a rotor of the first motor is coaxially connected with a lead screw; the mounting table is connected to the lower portion of the right side of the sliding block, and a rotor of the second motor is coaxially connected with a transmission disc; the mounting frame is connected to the right side of the top of the mounting table, and the upper side of the front portion of the mounting frame is movably connected with a swing arm through a bearing; and the pressing plate is mounted at the bottom end of the connecting rod. According to the waste recovery device of the automatic paper cutting machine, a lead screw is driven by a first motor to rotate, so that a sliding block and a mounting table can be driven to move up and down, waste paper in the recovery box can be pressed and compacted through a pressing plate, and liquid or an adhesive can be injected into the recovery box through a liquid injection pipe; and the waste paper can be pressed into solid blocks when the pressing plate presses the waste paper, so that the waste paper is prevented from being quickly piled up.

Description

Technical Field

[0001] The utility model relates to the technical field of paper cutters, and particularly relates to a waste paper recycling device for an automatic paper cutter. Background Technique

[0002] The paper cutter is a traditional product used to process paper in the later stage of printing to meet different cutting requirements. Compared with traditional manual cutting, the extensive use of paper cutters now makes the production preparation time shorter, the cutting accuracy higher, and the labor intensity lower. The waste paper recycling device of an automatic paper cutter is a system that can automatically collect waste paper generated during the paper cutting process. The waste paper recycling device not only improves work efficiency, reduces manual labor intensity, but also helps to keep the working environment clean and reduces potential safety hazards.

[0003] Common waste paper recycling devices usually include parts such as a bracket, an operating table, a collection tank, a baffle, and a driving component. During the paper cutting process, waste paper is guided into the collection tank, and then through the movement of the baffle, the waste paper will automatically fall into the collection tank, thus realizing automatic recycling. However, in this way, since the waste paper falls freely when it falls into the interior of the collection box, and because waste paper is usually relatively fluffy and occupies a large volume, the collection box will be quickly filled up during recycling, and it is necessary to frequently clean the waste paper in the waste paper box, resulting in poor practicability of the recycling device. Moreover, after the waste paper is collected, it is still in a scattered state inside the collection box, making it inconvenient to bag and clean, and it cannot meet the working requirements of waste paper recycling. Therefore, a waste paper recycling device for an automatic paper cutter is proposed. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a waste paper recycling device for an automatic paper cutter to solve the technical problem that since the waste paper falls freely when it falls into the interior of the collection box, and because waste paper is usually relatively fluffy and occupies a large volume, the collection box will be quickly filled up during recycling.

[0006] (2) Technical Solutions

[0007] To achieve the above purpose, the utility model provides the following technical solutions: A waste paper recycling device for an automatic paper cutter, comprising:

[0008] A recycling box, the left side of the recycling box is connected with a bracket, the top of the bracket is provided with a first motor, the rotor of the first motor is coaxially connected with a lead screw, and a slider is screwed on the outside of the lead screw;

[0009] An installation table, connected to the lower right side of the slider, the left side of the upper surface of the installation table is connected with a column, the top of the column is provided with a second motor, and the rotor of the second motor is coaxially connected with a transmission disc;

[0010] The mounting frame is connected to the upper right side of the mounting table. The upper side of the front part of the mounting frame is movably connected with a swing arm through a bearing. The lower part of the right end of the mounting frame is provided with an assembly seat. An insert block is clamped inside the assembly seat. A connecting rod is installed at the bottom of the insert block;

[0011] The pressing plate is installed at the bottom end of the connecting rod. A lever is connected to the left side of the front part of the swing arm.

[0012] Preferably, an annular groove is formed on the outer side of the inner part of the transmission disc. The lever is inserted into the annular groove. Through holes are formed on both the left and right sides inside the pressing plate, facilitating ventilation and liquid injection.

[0013] Preferably, the right side inside the swing arm is of a hollow structure. A third motor is installed at the right end of the swing arm. The rotor of the third motor is coaxially connected with a screw rod. The screw rod penetrates through the inside of the swing arm. A clamping block is screwed on the outer part of the screw rod. The rotation of the screw rod can be driven by the third motor, so that the clamping block can move left and right.

[0014] Preferably, the front side of the clamping block is connected with a hinged rod through a bearing. The bottom end of the hinged rod is connected with the corresponding position on the right side of the insert block through a bearing. The rotation of the screw rod can be driven by the third motor to adjust the left and right positions of the clamping block, so that the amplitude of the up and down swing of the swing arm can be adjusted according to different waste paper materials and compaction states, facilitating the adjustment of the vibration rate of the pressing plate.

[0015] Preferably, a liquid injection pipe is connected to the upper front side of the recycling box. A guide plate is installed on the upper rear side of the recycling box. The guide plate is inclined, facilitating blanking.

[0016] Preferably, a sliding groove is formed at the middle position inside the bracket. A limiting block is connected to the left side of the sliding block. The limiting block is inserted into the sliding groove. The shapes of both the sliding groove and the limiting block are T-shaped, improving the stability of the up and down movement of the sliding block.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present utility model provides a waste recycling device for an automatic paper cutting machine, having the following beneficial effects:

[0019] The waste recycling device of this automatic paper cutter drives the rotation of the lead screw through the first motor, thereby driving the up and down movement of the slider and the mounting table, enabling the waste paper inside the recycling bin to be compacted by the pressing plate, and enabling liquid or adhesive to be injected into the recycling bin through the liquid injection pipe, so that the waste paper can be pressed into solid blocks when the pressing plate presses on it. At the same time, the rotation of the transmission disk can be driven by the second motor, so that the up and down reciprocating swing of the swing arm can be driven by the lever, and then the up and down reciprocating movement of the insertion block and the connecting rod can be driven by the articulated rod, so that the waste paper can be vibrated synchronously when the pressing plate presses on it, making the waste paper block more compact, which not only facilitates subsequent cleaning but also prevents the recycling bin from being quickly filled with waste paper during recycling. Description of the Drawings

[0020] Figure 1 It is a schematic structural diagram of the present utility model;

[0021] Figure 2 It is a schematic structural diagram of the mounting table and the pressing plate of the present utility model;

[0022] Figure 3 It is a schematic structural diagram of the column and the mounting frame of the present utility model;

[0023] Figure 4 It is a schematic structural diagram of the chute and the limit block of the present utility model.

[0024] In the figure: 1, recycling bin; 2, bracket; 3, first motor; 4, lead screw; 5, slider; 6, mounting table; 7, column; 8, second motor; 9, mounting frame; 10, transmission disk; 11, swing arm; 12, lever; 13, assembly seat; 14, insertion block; 15, connecting rod; 16, pressing plate; 17, through hole; 18, clamping block; 19, articulated rod; 20, third motor; 21, screw; 22, guide plate; 23, liquid injection pipe; 24, chute; 25, limit block. Detailed Embodiment

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] The utility model provides a technical solution, a waste recycling device for an automatic paper cutter, including a recycling box 1, a bracket 2, a first motor 3, a lead screw 4, a slider 5, a mounting table 6, a column 7, a second motor 8, a mounting frame 9, a transmission disc 10, a swing arm 11, a dial rod 12, an assembly seat 13, an insertion block 14, a connecting rod 15, a pressing plate 16, a through hole 17, a clamping block 18, a hinged rod 19, a third motor 20, a screw 21, a guide plate 22, a liquid injection pipe 23, a chute 24 and a limit block 25:

[0027] Please refer to Figure 1 , a bracket 2 is connected to the left side of the recycling box 1, a first motor 3 is installed on the top of the bracket 2, the rotor of the first motor 3 is coaxially connected to a lead screw 4, and a slider 5 is screwed on the outside of the lead screw 4. A liquid injection pipe 23 is connected to the upper part of the front side of the recycling box 1, and a guide plate 22 is installed on the upper side of the rear part of the recycling box 1. The guide plate 22 is inclined;

[0028] Please refer to Figure 2 , a mounting table 6 is connected to the lower right side of the slider 5. The left side of the upper surface of the mounting table 6 is connected to a column 7, and a second motor 8 is installed at the top of the column 7. Please refer to Figure 3 , the rotor of the second motor 8 is coaxially connected to a transmission disc 10. Please refer to Figure 4 , a chute 24 is opened at the middle position inside the bracket 2. A limit block 25 is connected to the left side of the slider 5, and the limit block 25 is inserted into the inside of the chute 24. The shapes of the chute 24 and the limit block 25 are both T-shaped;

[0029] Please refer to Figure 2 , a mounting frame 9 is connected to the upper right side of the top of the mounting table 6. Please refer to Figure 3 , the upper front side of the mounting frame 9 is movably connected to a swing arm 11 through a bearing. An assembly seat 13 is installed at the lower right end of the mounting frame 9. An insertion block 14 is clamped inside the assembly seat 13, and a connecting rod 15 is installed at the bottom of the insertion block 14;

[0030] Please refer to Figure 2 , a pressing plate 16 is installed at the bottom end of the connecting rod 15. Please refer to Figure 3, a lever 12 is connected to the left side of the front part of the swing arm 11. An annular groove is formed on the outer side of the inner part of the transmission disc 10, and the lever 12 is inserted into the annular groove. Through holes 17 are formed on both the left and right sides of the inner part of the pressing plate 16. The right side of the inner part of the swing arm 11 is a hollow structure. By driving the rotation of the lead screw 4 through the first motor 3, the up and down movement of the slider 5 and the mounting table 6 can be driven, so that the waste paper inside the recycling box 1 can be compacted by the pressing plate 16, and liquid or adhesive can be injected into the recycling box 1 through the liquid injection pipe 23, so that the waste paper can be pressed into a solid block when the pressing plate 16 presses on the waste paper. At the same time, the rotation of the transmission disc 10 can be driven by the second motor 8, so that the up and down reciprocating swing of the swing arm 11 can be driven by the lever 12, and then the up and down reciprocating movement of the insertion block 14 and the connecting rod 15 can be driven by the hinge rod 19, so that the waste paper can be vibrated synchronously when the pressing plate 16 presses on the waste paper, making the waste paper block more compact, which not only facilitates subsequent cleaning, but also prevents the recycling box 1 from being quickly filled with waste paper during recycling. A third motor 20 is installed at the right end of the swing arm 11. The rotor of the third motor 20 is coaxially connected with a screw rod 21. The screw rod 21 penetrates through the inner part of the swing arm 11. A clamping block 18 is screwed on the outer part of the screw rod 21. The front side of the clamping block 18 is connected with the hinge rod 19 through a bearing. The bottom end of the hinge rod 19 is connected with the corresponding position on the right side of the insertion block 14 through a bearing.

[0031] In this solution, the rotation of the lead screw 4 is driven by the first motor 3, so that the up and down movement of the slider 5 and the mounting table 6 can be driven, so that the waste paper inside the recycling box 1 can be compacted by the pressing plate 16, and liquid or adhesive can be injected into the recycling box 1 through the liquid injection pipe 23, so that the waste paper can be pressed into a solid block when the pressing plate 16 presses on the waste paper. At the same time, the rotation of the transmission disc 10 can be driven by the second motor 8, so that the up and down reciprocating swing of the swing arm 11 can be driven by the lever 12, and then the up and down reciprocating movement of the insertion block 14 and the connecting rod 15 can be driven by the hinge rod 19, so that the waste paper can be vibrated synchronously when the pressing plate 16 presses on the waste paper, making the waste paper block more compact, which not only facilitates subsequent cleaning, but also prevents the recycling box 1 from being quickly filled with waste paper during recycling.

[0032] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A waste recovery device for an automatic paper cutter, characterized in that: include: A recycling box (1), wherein the left side of the recycling box (1) is connected to a bracket (2), a first motor (3) is mounted on the top of the bracket (2), a rotor of the first motor (3) is coaxially connected to a lead screw (4), and a slider (5) is screwed to the outside of the lead screw (4); A mounting platform (6) is connected to the lower right side of the slider (5); a column (7) is connected to the left side of the upper surface of the mounting platform (6); a second motor (8) is installed at the top of the column (7); and a rotor of the second motor (8) is coaxially connected to a transmission plate (10); A mounting frame (9) is connected to the top right side of the mounting platform (6); the front upper side of the mounting frame (9) is movably connected to a swing arm (11) via a bearing; a mounting seat (13) is installed at the lower right end of the mounting frame (9); an insert block (14) is clamped inside the mounting seat (13); and a connecting rod (15) is installed at the bottom of the insert block (14); A pressure plate (16) is installed at the bottom end of the connecting rod (15), and a lever (12) is connected to the left side of the front portion of the swing arm (11).

2. The waste recovery device for an automatic paper cutter according to claim 1, characterized in that: The transmission disc (10) has an annular groove formed on its inner and outer sides, the shifting rod (12) is inserted into the annular groove, and the pressure plate (16) has through holes (17) formed on both left and right sides thereof.

3. The waste recycling device for an automatic paper cutter according to claim 1, characterized in that: The right side of the interior of the swing arm (11) is a hollow structure. A third motor (20) is installed at the right end of the swing arm (11). The rotor of the third motor (20) is coaxially connected to a screw rod (21). The screw rod (21) passes through the interior of the swing arm (11). A clamping block (18) is screwed onto the exterior of the screw rod (21).

4. The waste recovery device for an automatic paper cutter according to claim 3, characterized in that: The front side of the clamping block (18) is connected to a hinge rod (19) via a bearing, and the bottom end of the hinge rod (19) is connected to a corresponding position on the right side of the inserting block (14) via a bearing.

5. The waste recycling device for an automatic paper cutter according to claim 1, characterized in that: The upper front part of the recovery box (1) is connected with a liquid injection pipe (23), and the upper rear part of the recovery box (1) is installed with a guide plate (22), and the guide plate (22) is arranged in an inclined manner.

6. The waste recycling device for an automatic paper cutter according to claim 1, characterized in that: A slide groove (24) is provided in the middle of the interior of the bracket (2); a limit block (25) is connected to the left side of the slider (5); the limit block (25) is inserted into the interior of the slide groove (24); and the slide groove (24) and the limit block (25) are both T-shaped.

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