Creasing machine capable of preventing wrinkles

Abstract

The creasing machine comprises a creasing machine body, a working table, a creasing device and an outlet, the working table is arranged above the creasing machine body, first sliding rails are arranged on the two sides of the working table, a sliding table top is arranged above the working table, a second sliding rail is arranged on the sliding table top, and the creasing device is arranged on the sliding table top. Two sets of second sliding rails are arranged on the sliding table top, two sets of side plates are connected to the second sliding rails, sliding grooves are formed in the two sets of side plates, a connecting rod is connected between the two sets of sliding grooves, a scraping plate is connected to the lower portion of the connecting rod, and the creasing device is arranged on the left side of the creasing machine body. The outlet is formed in the left side of the creasing device, a device for fixing paper or a paperboard needing to be creased before creasing work is arranged, and a device for smoothing the paper or the paperboard needing to be creased is further arranged, so that the paper or the paperboard can be prevented from being damaged when the paper or the paperboard is subjected to creasing work; and the creased part is difficult to recover to be flat after the creasing caused by the creasing.

Description

Technical Field

[0001] The utility model relates to the technical field of shield machines, in particular to an anti-wrinkle creasing machine. Background Art

[0002] A creasing machine is a machine used to cut various sheet materials, such as cardboard, corrugated cardboard, plastic and leather. However, if the surface of the processed object is wrinkled before creasing, the wrinkled part will be flattened during the subsequent creasing process, leaving wrinkles on the wrinkled part that are difficult to recover.

[0003] The patent with application number CN202121247374.5 retrieved proposes an indentation machine, which is convenient for adjusting the indentation depth and replacing the indentation steel knife.

[0004] In the above-mentioned similar schemes, although the indentation depth is easy to adjust and the indentation steel knife is easy to replace during the indentation of paper or cardboard, it is not provided with a device for smoothing the paper or cardboard before the indentation work. Later, due to the wrinkles on the paper or cardboard before processing, it may be difficult to restore the flatness after the indentation work.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and an anti-wrinkle creasing machine is proposed, in order to achieve a more practical purpose. Utility Model Content

[0006] The utility model aims to provide a creasing machine with anti-wrinkle function, so as to solve the problem that the creasing machine mentioned in the above background is not provided with a device for smoothing the paper or cardboard before creasing, and the paper or cardboard may be difficult to restore to a flat state after creasing because of the wrinkled parts before processing.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a creasing machine with anti-wrinkle function, comprising a creasing machine body, a workbench, a creasing device and an outlet, a workbench is arranged above the creasing machine body, a No. 1 sliding track is arranged on both sides of the workbench, a sliding table surface is arranged above the workbench, two groups of No. 2 sliding tracks are arranged on the sliding table surface, two groups of side panels are connected to the No. 2 sliding track, both groups of the side panels are provided with sliding grooves, a connecting rod is connected between the two groups of the sliding grooves, both ends of the connecting rod are connected to a support rod, and a No. 1 sliding connecting block is arranged on the side of the support rod close to the side panel, and the end of the No. 1 sliding connecting block away from the connecting rod is connected to the No. 1 sliding track, and a scraper is connected below the connecting rod, the creasing device is arranged on the left side of the creasing machine body, and the outlet is arranged on the left side of the creasing device.

[0008] Preferably, a No. 1 servo motor is provided inside the workbench, the No. 1 servo motor is connected to a No. 1 screw rod, and a No. 1 transmission connecting block is provided on the No. 1 screw rod, a No. 2 sliding connecting block is provided at the bottom of the side panel, and the No. 2 sliding connecting block is connected to the No. 1 transmission connecting block, and the side panel slides in the No. 2 sliding track through the No. 1 transmission connecting block.

[0009] Preferably, a No. 2 servo motor is arranged in the side panel, the No. 2 servo motor is connected to a No. 2 screw rod, and a No. 2 transmission connecting block is arranged on the No. 2 screw rod, a connecting protrusion is arranged on the top of the No. 2 transmission connecting block, and the connecting protrusion is arranged in the slide groove.

[0010] Preferably, a connecting groove No. 1 is provided at the bottom of the connecting rod, and the connecting protrusion is inserted into the connecting groove No. 1, and the connecting rod is slidably connected with the sliding groove through the connecting protrusion and the connecting groove No. 1.

[0011] Preferably, the scraper includes a connecting buckle, a connecting plate and a scraper block, and the connecting buckle is arranged above the connecting plate, and the scraper block is connected to the bottom of the connecting plate. The connecting buckle is provided in three groups, and the connecting buckle is in the shape of a circular ring with an open upper end, and a connecting protrusion is provided at the lowest point inside the connecting buckle, and the connecting protrusion is plugged into the No. 1 connecting groove.

[0012] Preferably, a No. 2 connecting groove is provided below the connecting plate, the bottom of the scraper block is a horizontally placed cylindrical roller rod, a connecting plug is connected to the top of the scraper block, and the connecting plug is plugged into the No. 2 connecting groove, a fixing bolt is provided on the top of the connecting plug, and the connecting plug is fixed inside the No. 2 connecting groove by the fixing bolt.

[0013] Compared with the prior art, a device is provided for fixing the paper or paperboard to be indented before the indentation work, and a device is also provided for smoothing the paper or paperboard to be indented, which can prevent the paper or paperboard from being wrinkled during the indentation work, and the wrinkled part after the indentation is difficult to restore to the flat state. The specific contents are as follows:

[0014] The side panels on both sides are driven by the No. 1 servo motor to move the No. 1 transmission connection block connected to the No. 1 screw rod connected to it, so that the side panels connected to the No. 1 transmission connection block through the No. 2 sliding connection block move in the No. 2 sliding track, and when the side panels on both sides touch the edge of the paper or cardboard and clamp the paper or cardboard, the side panels stop moving, and the scraper is buckled on the outside of the connecting rod through three sets of connecting buckles, and when connected, the connecting protrusion on the connecting buckle is connected to the No. 1 connecting groove at the bottom of the connecting rod, and the scraper block is plugged into the No. 2 connecting groove in the connecting plate through the connecting plug block. The scraper block can control the height of the roller and fix the height of the roller by connecting the fixing bolts on the plug block. If multiple papers or cardboards are creasing at the same time, the tightness of the fixing bolts on the connecting plate can be controlled, so that the height of the roller at the bottom of the scraper can be reduced as the height of the paper or cardboard is reduced. The scraper is driven to move by the connecting rod, and the moving scraper smoothes the paper or cardboard on the sliding table. The roller on the scraper block at the bottom of the scraper rolls on the paper or cardboard to smooth the wrinkled part of the cardboard or paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the main body of a creasing machine with anti-wrinkle function according to the utility model;

[0016] Figure 2 It is a bottom view of the structure of a connecting rod of a creasing machine with anti-wrinkling function according to the utility model;

[0017] Figure 3 It is a schematic structural diagram of a side section of a workbench of a creasing machine with anti-wrinkle function according to the utility model;

[0018] Figure 4 It is a schematic structural diagram of a side section of a side plate of a creasing machine with anti-wrinkle function according to the utility model;

[0019] Figure 5 It is a schematic structural diagram of a scraper of an anti-wrinkle creasing machine of the utility model;

[0020] Figure 6 It is a schematic structural diagram of the side section of a scraper of an anti-wrinkle creasing machine according to the utility model.

[0021] In the figure: 1. creasing machine body; 2. workbench; 21. No. 1 sliding track; 22. No. 1 servo motor; 23. No. 1 screw rod; 24. No. 1 transmission connecting block; 3. sliding table; 31. transmission device; 32. mud return port; 33. soil pressure detection probe; 34. mud outlet; 35. water inlet; 4. side plate; 41. slide groove; 42. No. 2 servo motor; 43. No. 2 screw rod; 44. No. 2 transmission connecting block; 441. connecting protrusion; 45. No. 2 sliding connecting block; 5. connecting rod; 51. supporting rod; 52. No. 1 sliding connecting block; 53. No. 1 connecting groove; 6. scraper; 61. connecting buckle; 611. connecting protrusion; 62. connecting plate; 621. No. 2 connecting groove; 63. scraper block; 631. connecting plug block; 632. fixing bolt; 633. roller rod; 7. creasing device; 8. outlet. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figures 1 to 6 The utility model provides a technical solution: a creasing machine with anti-wrinkle, including a creasing machine body 1, a workbench 2, a creasing device 7 and an outlet 8, a workbench 2 is arranged above the creasing machine body 1, both sides of the workbench 2 are provided with a No. 1 sliding track 21, a sliding table 3 is arranged above the workbench 2, two groups of No. 2 sliding tracks 31 are arranged on the sliding table 3, two groups of side plates 4 are connected to the No. 2 sliding tracks 31, the two groups of side plates 4 are provided with slide grooves 41, a connecting rod 5 is connected between the two groups of slide grooves 41, both ends of the connecting rod 5 are connected to support rods 51, and the support rods A No. 1 sliding connection block 52 is provided on the side of 51 close to the side plate 4, and the end of the No. 1 sliding connection block 52 away from the connecting rod 5 is connected to the No. 1 sliding track 21, and a scraper 6 is connected to the bottom of the connecting rod 5. The creasing device 7 is arranged on the left side of the creasing machine body 1, and the outlet 8 is arranged on the left side of the creasing device 7. The side plates 4 on both sides move on the No. 2 sliding track 31 on the sliding table 3, and when the side plates 4 move, the slide groove 41 on the side plates slides on the connecting rod 5. The creasing device 7 is used to creasing cardboard or paper, and the paper or cardboard that has been creasing is sent out through the outlet 8.

[0024] A servo motor No. 22 is arranged inside the workbench 2, and the servo motor No. 22 is connected to a screw rod No. 23, and a transmission connecting block No. 24 is arranged on the screw rod No. 23. A sliding connecting block No. 25 is arranged at the bottom of the side panel 4, and the sliding connecting block No. 25 is connected to the transmission connecting block No. 24, and the side panel 4 slides in the sliding track No. 21 through the transmission connecting block No. 24. The side panels 4 on both sides are driven by the servo motor No. 22 to move the transmission connecting block No. 24 connected to the screw rod No. 23, so that the side panel 4 connected to the transmission connecting block No. 24 through the sliding connecting block No. 25 moves in the sliding track No. 21.

[0025] A No. 2 servo motor 42 is arranged in the side panel 4, and the No. 2 servo motor 42 is connected to a No. 2 screw rod 43, and a No. 2 transmission connecting block 44 is arranged on the No. 2 screw rod 43, and a connecting protrusion 441 is arranged on the top of the No. 2 transmission connecting block 44, and the connecting protrusion 441 is arranged in the slide groove 41, and a No. 1 connecting groove 53 is arranged at the bottom of the connecting rod 5, and the connecting protrusion 441 is inserted into the No. 1 connecting groove 53, and the connecting rod 5 is slidably connected to the slide groove 41 through the connecting protrusion 441 and the No. 1 connecting groove 51. The connecting rod 5 is driven by the No. 2 servo motor 42 to move the No. 2 transmission connecting block 44 connected to the No. 2 screw rod 43 connected to it, so that the connecting rod 5 connected to the connecting protrusion 441 on the No. 2 transmission connecting block 44 through the No. 1 connecting groove 53 moves in the slide groove 41, and at the same time drives the support rods 51 at both ends of the connecting rod 5 and the No. 1 sliding connecting block 52 at the bottom of the support rod 51 to move in the No. 1 sliding track 21.

[0026] The scraper 6 includes a connecting buckle 61, a connecting plate 62 and a scraper block 63, and the connecting buckle 61 is arranged above the connecting plate 62, and the scraper block 63 is connected to the bottom of the connecting plate 62. The connecting buckle 61 is provided with three groups, and the connecting buckle 61 is annular with an opening at the upper end, and a connecting protrusion 611 is provided at the lowest point inside the connecting buckle 61, and the connecting protrusion 611 is plugged and connected with the No. 1 connecting groove 53, and a No. 2 connecting groove 621 is provided below the connecting plate 62. The bottom of the scraper block 63 is a horizontal cylindrical roller 633, and a connecting plug 631 is connected above the scraper block 63, and the connecting plug 631 is plugged into the No. 2 connecting groove 621. A fixing bolt 632 is provided on the top of the connecting plug 631, and the connecting plug 631 is fixed by the fixing bolt 632 is fixed inside the No. 2 connecting groove 621, the scraper 6 is buckled on the outside of the connecting rod 5 through three sets of connecting buckles 61, and when connected, the connecting protrusion on the connecting buckle 61 is connected to the No. 1 connecting groove 53 at the bottom of the connecting rod 5, the scraper block 63 is plugged into the No. 2 connecting groove 621 in the connecting plate 62 through the connecting plug block 631, and the scraper block 63 can control the height of the roller 633 and fix the height of the roller 633 through the fixing bolt 623 on the connecting plug block 631, the scraper 6 is driven by the connecting rod 5 to move, the moving scraper 6 smoothes the paper or cardboard on the sliding table 3, and the roller 633 on the scraper block 63 at the bottom of the scraper 6 rolls on the paper or cardboard to smooth the wrinkled part of the cardboard or paper.

[0027] Working principle: first, place the paper or cardboard to be processed with indentation on the moving table 3 on the workbench 2, and then the side panels 4 on both sides drive the No. 1 transmission connecting block 24 connected to the No. 1 screw rod 23 connected thereto through the No. 1 servo motor 22 to move, so that the side panels 4 connected to the No. 1 transmission connecting block 24 through the No. 2 sliding connecting block 45 move in the No. 2 sliding track 31, and when the side panels 4 on both sides touch the edge of the paper or cardboard and clamp the paper or cardboard, the side panels 4 stop moving.

[0028] Then, according to the width of the cardboard or paper, a scraper 6 of appropriate size is selected for installation. The scraper 6 is buckled on the outside of the connecting rod 5 through three sets of connecting buckles 61, and when connected, the connecting protrusion on the connecting buckle 61 is connected to the No. 1 connecting groove 53 at the bottom of the connecting rod 5. The scraper block 63 is plugged into the No. 2 connecting groove 621 in the connecting plate 62 through the connecting plug block 631, and the scraper block 63 can control the height of the roller bar 633 and fix the height of the roller bar 633 through the fixing bolt 623 on the connecting plug block 631.

[0029] Before the creasing work is performed, the connecting rod 5 is driven by the No. 2 servo motor 42 to move the No. 2 transmission connecting block 44 connected to the No. 2 screw rod 43 to which it is connected, so that the connecting rod 5 connected to the connecting protrusion 441 on the No. 2 transmission connecting block 44 through the No. 1 connecting groove 53 moves in the slide groove 41, and at the same time drives the support rods 51 at both ends of the connecting rod 5 and the No. 1 sliding connecting block 52 at the bottom of the support rod 51 to move in the No. 1 sliding track 21, and the scraper 6 is driven by the connecting rod 5 to move, and the moving scraper 6 smoothes the paper or cardboard on the sliding table 3, and the roller 633 on the scraper block 63 at the bottom of the scraper 6 rolls on the paper or cardboard to smooth the wrinkled parts of the cardboard or paper.

[0030] If multiple sheets of paper or paperboard are to be crimped at the same time, the tightness of the fixing bolt 623 on the connecting plate 62 can be controlled so that the height of the roller 633 at the bottom of the scraper 6 can be reduced as the height of the paper or paperboard decreases. The smoothed paper or paperboard enters the crimping device 7 for crimping, and the crimped paper or paperboard is sent out through the outlet 8.

Claims

1. A creasing machine with anti-wrinkle function, comprising a creasing machine body (1), a workbench (2), a creasing device (7) and an outlet (8), characterized in that: A workbench (2) is arranged above the creasing machine body (1), and a No. 1 sliding track (21) is arranged on both sides of the workbench (2). A sliding table (3) is arranged above the workbench (2), and two groups of No. 2 sliding tracks (31) are arranged on the sliding table (3). Two groups of side plates (4) are connected to the No. 2 sliding tracks (31), and the two groups of side plates (4) are each provided with a slide groove (41), and a connecting rod (5) is connected between the two groups of slide grooves (41). , both ends of the connecting rod (5) are connected to support rods (51), and a first sliding connection block (52) is provided on a side of the support rod (51) close to the side plate (4), and an end of the first sliding connection block (52) away from the connecting rod (5) is connected to a first sliding track (21), and a scraper (6) is connected below the connecting rod (5), the indentation device (7) is arranged on the left side of the indentation machine body (1), and the outlet (8) is arranged on the left side of the indentation device (7).

2. The anti-wrinkle creasing machine according to claim 1, characterized in that: A No. 1 servo motor (22) is arranged inside the workbench (2), the No. 1 servo motor (22) is connected to a No. 1 screw rod (23), and a No. 1 transmission connection block (24) is arranged on the No. 1 screw rod (23), a No. 2 sliding connection block (45) is arranged at the bottom of the side plate (4), and the No. 2 sliding connection block (45) is connected to the No. 1 transmission connection block (24), and the side plate (4) slides in the No. 2 sliding track (31) through the No. 1 transmission connection block (24).

3. The anti-wrinkle creasing machine according to claim 1, characterized in that: A No. 2 servo motor (42) is arranged in the side plate (4), the No. 2 servo motor (42) is connected to a No. 2 screw rod (43), and a No. 2 transmission connecting block (44) is arranged on the No. 2 screw rod (43), a connecting protrusion (441) is arranged on the top of the No. 2 transmission connecting block (44), and the connecting protrusion (441) is arranged in the slide groove (41).

4. The anti-wrinkle creasing machine according to claim 3, characterized in that: A No. 1 connecting groove (53) is provided at the bottom of the connecting rod (5), and the connecting protrusion (441) is inserted into the No. 1 connecting groove (53). The connecting rod (5) is slidably connected to the slide groove (41) via the connecting protrusion (441) and the No. 1 connecting groove (53).

5. The anti-wrinkle creasing machine according to claim 1, characterized in that: The scraper (6) comprises a connecting buckle (61), a connecting plate (62) and a scraping block (63), wherein the connecting buckle (61) is arranged above the connecting plate (62), and the scraping block (63) is connected to the bottom of the connecting plate (62). The connecting buckle (61) is provided in three groups, and the connecting buckle (61) is in the shape of a circular ring with an opening at the upper end. A connecting protrusion (611) is provided at the lowest point inside the connecting buckle (61), and the connecting protrusion (611) is plug-connected with the No. 1 connecting groove (53).

6. The anti-wrinkle creasing machine according to claim 5, characterized in that: A No. 2 connecting groove (621) is arranged below the connecting plate (62); the bottom of the scraping block (63) is a horizontally placed cylindrical roller rod (633); a connecting plug-in block (631) is connected above the scraping block (63), and the connecting plug-in block (631) is plugged into the No. 2 connecting groove (621); a fixing bolt (632) is arranged on the top of the connecting plug-in block (631), and the connecting plug-in block (631) is fixed inside the No. 2 connecting groove (621) by the fixing bolt (632).

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