Paperboard guiding and creasing device

Abstract

The utility model discloses a paperboard guiding and creasing device, which relates to the technical field of paperboard processing and comprises a processing table top, an equipment support is arranged right above the processing table top, one side of the equipment support is connected with an electric cylinder, a transverse creasing mechanism is arranged right above the equipment support, and the transverse creasing mechanism is connected with the electric cylinder. The transverse creasing mechanism repeatedly moves on the outer side of the processing table top, then transverse creasing operation is conducted on the surface of a paperboard, cardboards with different areas can be conveniently processed, a longitudinal creasing mechanism is arranged under the equipment support, the longitudinal creasing mechanism adjusts the distance between creasing pieces according to the cardboard processing requirement, and the creasing pieces are arranged on the equipment support. And the paper shells with different widths can be subjected to indentation treatment. The top end of the second transverse force arm is vertically lifted through an electric telescopic rod arranged in the first transverse force arm, the descending range is controlled through the second transverse force arms with different lengths, the indentation depth can be adjusted many times, and the adjustable material pressing wheel is roughly adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard processing, in particular to a cardboard material guiding and creasing device. Background Art

[0002] The creasing machine, also known as the flat creasing and cutting machine, is a special equipment used to creasing and cutting various ordinary cardboards, corrugated cardboards, plastic sheets, and leather products. It is suitable for use in printing, packaging and decoration, plastics and other industries. It has the advantages of compact structure, excellent workmanship, large creasing and cutting force, high precision, easy use, safe and reliable operation, etc.

[0003] In the process of using a creasing machine to creasing products, since different products require different creasing depths, in the actual production and processing process, it is difficult for the device to adjust the creasing wheel according to different products to meet the processing needs of different creasing depths. In addition, when the creasing machine performs longitudinal and transverse creasing on the paperboard, it can only process the paperboard in steps, which affects the efficiency of the paperboard in creasing. Summary of the invention

[0004] The utility model aims to provide a paperboard material guiding and creasing device to solve the above-mentioned defects caused by the prior art.

[0005] The cardboard material guiding and creasing device comprises a processing tabletop, wherein an equipment bracket is arranged directly above the processing tabletop, an electric cylinder is connected to one side of the equipment bracket, a transverse creasing mechanism is arranged directly above the equipment bracket, the transverse creasing mechanism repeatedly moves outside the processing tabletop, and then performs transverse creasing operation on the surface of the cardboard, so as to facilitate the processing of paper shells of different areas, and a longitudinal creasing mechanism is arranged directly below the equipment bracket, and the longitudinal creasing mechanism adjusts the spacing of the creasing parts according to the requirements of paper shell processing to meet the creasing processing requirements of paper shells of different widths.

[0006] Preferably, the transverse indentation mechanism includes a guide groove, a transverse force arm 1, a transverse force arm 2, an electric telescopic rod and a pushing block. The guide groove is opened at the top of the equipment bracket, and a transverse force arm 1 is arranged directly above the guide groove. Electric telescopic rods are symmetrically distributed on both sides of the transverse force arm 1, and the output end of the electric telescopic rod is connected to the transverse force arm 2. A pushing block is connected to the lower middle part of the transverse force arm 1.

[0007] Preferably, the lateral force arm is connected to the output end of the electric cylinder through a pushing block arranged at the bottom end.

[0008] Preferably, the longitudinal indentation mechanism includes a longitudinal force arm, a pressure wheel, a slide groove, a bidirectional screw, a transverse guide rod and a guide block. The outer shaft of the longitudinal force arm is connected to the pressure wheel, the bottom end of the longitudinal force arm is connected to the slide groove, the slide groove is opened at the bottom end of the equipment bracket, a bidirectional screw is arranged inside the slide groove, the outer side of the longitudinal force arm is symmetrically connected to the guide block, the outer side of the guide block is penetrated by a transverse guide rod, and the transverse guide rods are symmetrically arranged on both sides of the processing table.

[0009] Preferably, the slide groove is connected through two sets of longitudinal force arms via a bidirectional screw rod arranged inside.

[0010] Preferably, the equipment support is connected to the transverse guide rod via a guide block arranged on the outside.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] 1. Use the electric telescopic rod set inside the transverse force arm 1 to vertically lift the top of the transverse force arm 2, and use the transverse force arms of different lengths to control the descending range. The depth of the indentation can be adjusted multiple times, and the adjustable pressing wheel can be roughly adjusted. At the same time, the two-way screw rod is used to adjust the outer sides of the two sets of longitudinal force arms. According to the processing requirements of the cardboard, the cardboard is vertically indented to meet the efficiency of indentation of cardboards of different widths.

[0013] 2. The electric cylinder displaces the lateral force arm 1 laterally, and uses the pressing wheel to apply vertical pressure to the outside of the cardboard. At the same time, the guide blocks can be used to position and guide both sides of the equipment bracket, thereby meeting the requirements for creasing cardboards of different areas and improving the efficiency of longitudinal and transverse creasing of large-area cardboards. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the bottom view of the structure of the equipment bracket in the utility model.

[0016] Figure 3 It is a schematic diagram of the side view structure of the processing desktop in the utility model.

[0017] Figure 4 It is a schematic diagram of the front section structure of the equipment bracket in the utility model.

[0018] Figure 5 It is a schematic diagram of the top view structure of the equipment bracket in the utility model.

[0019] in:

[0020] 1. Processing table; 2. Equipment bracket; 3. Electric cylinder; 4. Guide groove; 5. Horizontal force arm 1; 6. Horizontal indentation mechanism; 7. Longitudinal force arm; 8. Pressing wheel; 9. Slide; 10. Bidirectional screw rod; 11. Longitudinal indentation mechanism; 12. Horizontal force arm 2; 13. Horizontal guide rod; 14. Guide block; 15. Electric telescopic rod; 16. Pushing block. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figures 1 to 5 As shown, the cardboard material guiding and creasing device comprises a processing table top 1, an equipment bracket 2 is arranged directly above the processing table top 1, an electric cylinder 3 is connected to one side of the equipment bracket 2, a transverse creasing mechanism 6 is arranged directly above the equipment bracket 2, the transverse creasing mechanism 6 is repeatedly moved on the outer side of the processing table top 1, and then the surface of the cardboard is creasingly operated, so as to facilitate the processing of paper shells of different areas, and a longitudinal creasing mechanism 11 is arranged directly below the equipment bracket 2, and the longitudinal creasing mechanism 11 adjusts the spacing of the creasing parts according to the needs of paper shell processing to meet the creasing processing of paper shells of different widths.

[0023] In this embodiment, the transverse indentation mechanism 6 includes a guide groove 4, a transverse force arm 1 5, a transverse force arm 2 12, an electric telescopic rod 15 and a pushing block 16. The guide groove 4 is opened at the top of the equipment bracket 2, and a transverse force arm 1 5 is arranged directly above the guide groove 4. The electric telescopic rods 15 are symmetrically distributed on both sides of the transverse force arm 1 5. The output end of the electric telescopic rod 15 is connected to the transverse force arm 2 12, and the lower middle part of the transverse force arm 1 5 is connected to the pushing block 16. The electric telescopic rod 15 is used to vertically lift the transverse force arm 2 12 to complete the adjustment of the indentation depth.

[0024] In this embodiment, the lateral force arm 15 is connected to the output end of the electric cylinder 3 through a push block 16 arranged at the bottom end, and the push block 16 is used to drive the lateral force arm 15 to move laterally to perform automatic indentation processing on the paper shell.

[0025] In this embodiment, the longitudinal indentation mechanism 11 includes a longitudinal force arm 7, a pressure wheel 8, a slide groove 9, a bidirectional screw 10, a transverse guide rod 13 and a guide block 14. The outer shaft of the longitudinal force arm 7 is connected to the pressure wheel 8, and the bottom end of the longitudinal force arm 7 is connected to the slide groove 9. The slide groove 9 is opened at the bottom end of the equipment bracket 2. A bidirectional screw 10 is arranged inside the slide groove 9. The outer side of the longitudinal force arm 7 is symmetrically connected to the guide block 14. The outer side of the guide block 14 is penetrated by a transverse guide rod 13. The transverse guide rod 13 is symmetrically arranged on both sides of the processing table 1. The transverse guide rod 13 is used to position the two sides of the equipment bracket 2 to complete the control of the range of motion of the equipment bracket 2.

[0026] In this embodiment, the slide 9 is connected to two groups of longitudinal force arms 7 through a bidirectional screw rod 10 provided inside. The bidirectional screw rod 10 is used to adjust the distance between the two groups of longitudinal force arms 7, thereby adjusting the pressing distance of the cardboard.

[0027] In this embodiment, the device support 2 is connected to the transverse guide rod 13 through the guide block 14 arranged on the outside, and the transverse guide rod 13 guides both sides of the device support 2, so as to facilitate the creasing operation on the paper shell with a large area.

[0028] In practical application, this paperboard guide creasing device includes the following work contents:

[0029] Step 1: The operator first lays the paperboard directly on the surface of the processing table 1, and then adjusts the spacing between the two sets of longitudinal force arms 7 according to the processing requirements, and uses the bidirectional screw rod 10 to drive the longitudinal force arms 7 to adjust the spacing to meet the adjustment of the paperboard spacing, and installs the pressing wheel 8 of the corresponding diameter;

[0030] Step 2: When creasing the paperboard, firstly, the paperboard is pressed by the pressing wheel 8 arranged outside the longitudinal force arm 7, and the guide block 14 arranged outside the equipment support 2 is used to slide outside the transverse guide rod 13, thereby adjusting and controlling the range of movement of the equipment support 2 and the longitudinal force arm 7, so as to facilitate the subsequent vertical cutting of the longitudinal indentation by the tool, and complete the processing of a large area of ​​paperboard;

[0031] Step 3: When the surface of the paper shell needs to be longitudinally indented, the electric cylinder 3 is used to push one side of the push block 16, and the push block 16 is repeatedly displaced on the outside of the guide groove 4, and the pressing wheel 8 connected to the transverse force arm 2 12 arranged under the transverse force arm 1 5 is used to indent both sides of the paper shell;

[0032] Step 4: When indenting paper shells of different thicknesses, the electric telescopic rod 15 is used to vertically lower the lateral force arm 12, and the height of the lateral force arm 12 and the pressing wheel 8 are adjusted, thereby adjusting the depth of the paperboard indentation. At the same time, the guide block 14 arranged on the outside of the equipment bracket 2 is used to slide on the outside of the lateral guide rod 13, thereby adjusting and controlling the range of movement of the lateral force arm 1 5 and the lateral force arm 2 12.

[0033] Therefore, the embodiments disclosed above are only illustrative in all aspects and are not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims

1. Cardboard material guiding and creasing device, characterized by: The invention comprises a processing table (1), wherein an equipment support (2) is arranged directly above the processing table (1), an electric cylinder (3) is connected to one side of the equipment support (2), a transverse indentation mechanism (6) is arranged directly above the equipment support (2), the transverse indentation mechanism (6) is repeatedly moved outside the processing table (1), and then a transverse indentation operation is performed on the surface of the paperboard, so as to facilitate the processing of paperboards of different areas, and a longitudinal indentation mechanism (11) is arranged directly below the equipment support (2), and the longitudinal indentation mechanism (11) adjusts the spacing of indentation parts according to the requirements of paperboard processing, so as to meet the requirements of indentation processing of paperboards of different widths.

2. The paperboard material guiding and creasing device according to claim 1, characterized in that: The transverse indentation mechanism (6) comprises a guide groove (4), a transverse force arm 1 (5), a transverse force arm 2 (12), an electric telescopic rod (15) and a push block (16); the guide groove (4) is arranged at the top of the equipment bracket (2); a transverse force arm 1 (5) is arranged directly above the guide groove (4); the electric telescopic rods (15) are symmetrically distributed on both sides of the transverse force arm 1 (5); the output end of the electric telescopic rod (15) is connected to the transverse force arm 2 (12); and the push block (16) is connected to the lower middle part of the transverse force arm 1 (5).

3. The paperboard material guiding and creasing device according to claim 2, characterized in that: The transverse force arm 1 (5) is connected to the output end of the electric cylinder (3) through a pusher block (16) arranged at the bottom end.

4. The paperboard material guiding and creasing device according to claim 1, characterized in that: The longitudinal indentation mechanism (11) comprises a longitudinal force arm (7), a pressure wheel (8), a slide groove (9), a bidirectional screw rod (10), a transverse guide rod (13) and a guide block (14); the outer shaft of the longitudinal force arm (7) is connected to the pressure wheel (8); the bottom end of the longitudinal force arm (7) is connected to the slide groove (9); the slide groove (9) is opened at the bottom end of the equipment bracket (2); a bidirectional screw rod (10) is arranged inside the slide groove (9); the outer side of the longitudinal force arm (7) is symmetrically connected to the guide block (14); the outer side of the guide block (14) is connected to the transverse guide rod (13); the transverse guide rod (13) is symmetrically arranged on both sides of the processing table (1).

5. The paperboard material guiding and creasing device according to claim 4, characterized in that: The slide groove (9) is connected to two sets of longitudinal force arms (7) through a bidirectional screw rod (10) arranged inside.

6. The paperboard material guiding and creasing device according to claim 1, characterized in that: The equipment support (2) is connected to the transverse guide rod (13) via a guide block (14) arranged on the outside.

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