Vertical sponge cutting machine

Abstract

The utility model relates to the technical field of sponge cutting machines, and discloses a vertical sponge cutting machine which comprises a cutting table, a table plate, a portal frame, a ball screw sliding table, a pressing plate and a cutting machine head. The built-in sliding tables on the peripheries of the inner side faces of the side edge plates are matched, the electric push rods can ascend and descend to the middles of the peripheries of the sponge mats from the sliding grooves, the righting plates can be pushed through stretching out and drawing back to righting the peripheries of the sponge mats, the sponge mats to be cut are placed on the top face of the table plate in a righting mode, and when the multiple sets of sponge mats are righting, the righting effect is good. The telescopic end of the lifting air cylinder can drive the connecting frame to ascend and descend, so that the side plates can slide along the sliding grooves, sliding tables arranged in the inner side walls of the side plates are further matched to slidably ascend and descend, a plurality of laid sponge mats can be straightened one by one, and the sponge mats can be automatically straightened and placed; and a cutting machine head on the portal frame can conveniently and accurately cut the sponge mat.

Description

Technical Field

[0001] The utility model relates to the technical field of sponge cutting machines, in particular to a vertical sponge cutting machine. Background Art

[0002] Sponge cutting machine is a kind of equipment specially used for cutting sponge. It is widely used in the manufacturing industries such as mattresses, sofas, and car seats. Vertical sponge cutting machine usually places the sponge on the cutting table, and drives the cutting mechanism to cut the sponge by shifting the gantry on the cutting table.

[0003] For example, the Chinese patent authorization announcement number is CN213616977U, "discloses a stable and efficient vertical sponge cutting machine, wherein slide grooves are arranged on the left and right side panels of the cutting workbench, and a slider is arranged at the lower end of the side column and the slider is movably embedded in the interior of the slide groove";

[0004] In the above-mentioned prior art, multiple sponges can be fixed and positioned when cutting sponges, which is convenient for cutting multiple sponges at one time and effectively improves the cutting efficiency;

[0005] However, when the above-mentioned vertical sponge cutting machine is actually used, the sponge pad is placed on the cutting table with an offset position, and there is a lack of a straightening mechanism to straighten the sponge pad, resulting in the sponge pad having a beveled edge after cutting and inaccurate position. For this reason, we propose a vertical sponge cutting machine. Utility Model Content

[0006] The utility model aims to provide a vertical sponge cutting machine, which can realize automatic straightening and placement of a placed sponge pad, so that the cutting head on the gantry can accurately cut the sponge pad and prevent the problem of beveled edges of the cut.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vertical sponge cutting machine, comprising a cutting table, a table plate, a gantry, a ball screw slide, a pressure plate, and a cutting head, the table plate being integrally formed in the middle of the cutting table, and side panels are movably installed inside the cutting table, and straightening mechanisms are respectively arranged around the inner walls of the side panels, the straightening mechanism comprises a straightening plate, and mounting grooves are respectively opened in the middle of the inner walls of the straightening mechanism, and a built-in slide is fixedly installed in the inner walls of the mounting grooves, an electric push rod is fixedly installed on the matching slide inside the built-in slide, the telescopic end of the electric push rod is fixedly connected to the bottom end of the straightening plate on the same side, a lifting cylinder is fixedly installed at the bottom of the inner wall of the cutting table, a connecting frame is fixedly installed at the bottom of the straightening mechanism, and the telescopic end of the lifting cylinder is fixedly connected to the connecting frame.

[0008] Preferably, a slide groove is provided between the cutting table and the table plate, and the side plate slides in the inner wall of the slide groove.

[0009] Preferably, external slides are fixedly mounted on both sides of the cutting table, and both ends of the gantry are fixedly mounted on sliders of the external slides on the same side.

[0010] Preferably, the middle parts of the four sides of the inner wall of the slide groove are respectively provided with clearance grooves matching the connecting frame.

[0011] Preferably, the straightening plate is a T-shaped structure, and the straightening plate matches the size of the inner wall of the chute.

[0012] Preferably, the connecting frame is a cross-shaped structure, and the ends of the connecting frame respectively extend into the inner wall of the clearance groove on the same side.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model cooperates with the built-in slide table around the inner side surface of the side plate, and the electric push rod can be lifted and lowered from the slide groove to the middle of the sponge pad, and can push the straightening plate to straighten the sponge pad around by telescoping, so that the sponge pad to be cut is placed straight on the top surface of the table plate; when straightening multiple groups of sponge pads, the connecting frame can be driven to lift and lower by the telescopic end of the lifting cylinder, so that the side plate can slide along the slide groove, thereby further cooperating with the sliding lifting and lowering of the built-in slide table on the inner wall of the side plate, so that multiple laid sponge pads can be straightened one by one, and the sponge pads can be automatically straightened and placed, which is convenient for the cutting head on the gantry to accurately cut the sponge pad, and solves the problem of position offset of the sponge pad on the cutting table after placement and the occurrence of beveled edges of the incision after cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the side section structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the side panel in the utility model;

[0018] Figure 4 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0019] In the figure: 1. Cutting table; 2. Side panel; 3. Gantry; 4. Straightening mechanism; 5. Lifting cylinder; 11. Slide; 12. External slide; 13. Table; 14. Give way groove; 21. Internal slide; 31. Ball screw slide; 32. Press plate; 33. Cutting machine head; 41. Straightening plate; 42. Electric push rod; 51. Connecting frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] See also Figure 1-4 The utility model provides a technical solution: a vertical sponge cutting machine, including a cutting table 1, a table 13, a gantry 3, a ball screw slide 31, a pressure plate 32, and a cutting machine head 33. The table 13 is integrally formed in the middle of the cutting table 1. The cutting table 1 is movably equipped with a side plate 2. The inner wall of the side plate 2 is respectively provided with a straightening mechanism 4;

[0022] The straightening mechanism 4 includes a straightening plate 41, and mounting grooves are respectively provided in the middle of the four sides of the inner wall of the straightening mechanism 4, and a built-in slide 21 is fixedly installed in the inner wall of the mounting groove, and an electric push rod 42 is fixedly installed on the matching slider inside the built-in slide 21, and the telescopic end of the electric push rod 42 is fixedly connected to the bottom end of the straightening plate 41 on the same side, and a lifting cylinder 5 is fixedly installed at the bottom of the inner wall of the cutting table 1, and a connecting frame 51 is fixedly installed at the bottom of the straightening mechanism 4, and the telescopic end of the lifting cylinder 5 is fixedly connected to the connecting frame 51;

[0023] The sponge pad to be cut can be placed on the table 13, and the external slide 12 outside the cutting table 1 cooperates with the gantry 3 to slide to the position of the sponge pad to be cut, and the two sets of ball screw slides 31 fixedly installed on the gantry 3 can cooperate to slide the electric cylinder on the top of the pressure plate 32 to both sides of the sponge pad cutting position. The pressure plate 32 can press the two sides of the sponge pad cutting position, and the cutting head 33 can cut the sponge pad. The sponge pad cutting technical solution is a prior art and will not be described in detail here.

[0024] The sponge pad to be cut is placed on the table 13. Through the cooperation of the built-in slides 21 around the inner side surfaces of the side panels 2, the electric push rod 42 can be lifted and lowered from the slide groove 11 to the middle of the sponge pad, and the straightening plate 41 can be pushed to straighten the sponge pad around by telescoping, so that the sponge pad to be cut is straightened and placed on the top surface of the table 13. When straightening multiple groups of sponge pads, the connecting frame 51 can be driven to lift and lower by the telescopic end of the lifting cylinder 5, so that the side panel 2 can slide along the slide groove 11, thereby further cooperating with the sliding and lifting of the built-in slide 21 on the inner wall of the side panel 2. In this way, multiple laid sponge pads can be straightened one by one, and the sponge pads can be automatically straightened and placed, which is convenient for the cutting head 33 on the gantry 3 to accurately cut the sponge pad and prevent the problem of bevel edges of the cut.

[0025] Among them, a slide groove 11 is arranged between the cutting table 1 and the table plate 13, and the side panel 2 slides in the inner wall of the slide groove 11. The side panel 2 is located in the slide groove 11, and the connecting frame 51 is driven to rise and fall by the telescopic end of the lifting cylinder 5, so that the side panel 2 can slide along the slide groove 11, thereby further cooperating with the built-in slide 21 on the inner wall of the side panel 2 to slide and rise, so that multiple laid sponge pads can be straightened one by one.

[0026] Among them, external slides 12 are fixedly installed on both sides of the cutting table 1, and both ends of the gantry 3 are fixedly installed on the sliders of the external slide 12 on the same side. The gantry 3 cooperates with the external slides 12 on both sides of the cutting table 1, and the ball screw slide 31 on the gantry 3 can move the pressure plate 32 and the cutting head 33 to the sponge pad to be cut.

[0027] Among them, the middle part of the inner wall of the slide groove 11 is respectively provided with a clearance groove 14 matching the connecting frame 51. When multiple groups of laid sponge pads are cut synchronously, the side panel 2 can cooperate with the connecting frame 51 through the lifting cylinder 5, so that the side panel 2 can be lifted and lowered along the slide groove 11 and the clearance groove 14 to adjust the height of the side panel 2, so that the multiple groups of laid sponge pads can be straightened and stacked around.

[0028] Among them, the straightening plate 41 is a T-shaped structure, and the straightening plate 41 matches the inner wall size of the slide groove 11. Through the cooperation of the built-in slide 21 around the inner side of the side plate 2, the electric push rod 42 can be raised and lowered from the slide groove 11 to the middle of the sponge pad, and the straightening plate 41 can be pushed by telescopic movement to straighten the sponge pad around, so that the sponge pad to be cut is placed straight on the top surface of the table 13.

[0029] Among them, the connecting frame 51 is a cross-shaped structure, and the ends of the connecting frame 51 extend to the inner walls of the clearance groove 14 on the same side respectively. The side panel 2 can cooperate with the connecting frame 51 through the lifting cylinder 5, so that the side panel 2 can be lifted and lowered along the slide groove 11 and the clearance groove 14 to adjust the height of the side panel 2.

[0030] Working principle: When in use, the sponge pad to be cut can be placed on the table 13, and then, through the cooperation of the built-in slide 21 around the inner side of the side plate 2, the electric push rod 42 can be raised and lowered from the slide 11 to the middle of the sponge pad, and the sponge pad can be straightened by pushing the straightening plate 41 around the sponge pad through telescopic movement, so that the sponge pad to be cut is placed straight on the top surface of the table 13;

[0031] Similarly, when cutting multiple groups of sponge pads at the same time, the sponge pads can be placed one by one on the table 13. When the stacking height of the sponge pads gradually increases, the connecting frame 51 can be driven to rise and fall by the telescopic end of the lifting cylinder 5, so that the side plate 2 can slide along the slide groove 11, thereby further cooperating with the built-in slide table 21 on the inner wall of the side plate 2 to slide and rise, so that the multiple laid sponge pads can be straightened one by one, and the sponge pads can be automatically straightened and placed;

[0032] Finally, the external slide 12 outside the cutting table 1 can cooperate with the gantry 3 to slide to the position where the sponge pad is to be cut, and the two sets of ball screw slides 31 fixedly installed on the gantry 3 can cooperate to slide the electric cylinder on the top of the pressure plate 32 to both sides of the cutting position of the sponge pad. The pressure plate 32 can press the two sides of the cutting position of the sponge pad, and the cutting head 33 can cut the sponge pad.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes and modifications may be made to the embodiments without departing from the principles of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vertical sponge cutting machine, comprising a cutting table (1), a table plate (13), a gantry (3), a ball screw slide (31), a pressing plate (32), and a cutting head (33), characterized in that: The table plate (13) is integrally formed in the middle of the cutting table (1); a side plate (2) is movably installed inside the cutting table (1); a straightening mechanism (4) is respectively arranged around the inner wall of the side plate (2); the straightening mechanism (4) comprises a straightening plate (41); a mounting groove is respectively opened in the middle of the inner wall around the straightening mechanism (4); a built-in slide (21) is fixedly installed in the inner wall of the mounting groove; an electric push rod (42) is fixedly installed on the matching slide inside the built-in slide (21); the telescopic end of the electric push rod (42) is fixedly connected to the bottom end of the straightening plate (41) on the same side; a lifting cylinder (5) is fixedly installed at the bottom of the inner wall of the cutting table (1); a connecting frame (51) is fixedly installed at the bottom of the straightening mechanism (4); the telescopic end of the lifting cylinder (5) is fixedly connected to the connecting frame (51).

2. A vertical sponge cutting machine according to claim 1, characterized in that: A slide groove (11) is provided between the cutting table (1) and the table plate (13), and the side plate (2) slides in the inner wall of the slide groove (11).

3. A vertical sponge cutting machine according to claim 2, characterized in that: External slides (12) are fixedly mounted on both sides of the cutting table (1), and both ends of the gantry (3) are fixedly mounted on sliders of the external slides (12) on the same side.

4. A vertical sponge cutting machine according to claim 3, characterized in that: The middle parts of the inner walls of the sliding groove (11) are respectively provided with clearance grooves (14) matching with the connecting frame (51).

5. A vertical sponge cutting machine according to claim 4, characterized in that: The centralizing plate (41) is a T-shaped structure, and the centralizing plate (41) matches the inner wall size of the slide groove (11).

6. A vertical sponge cutting machine according to claim 5, characterized in that: The connecting frame (51) is a cross-shaped structure, and the ends of the connecting frame (51) respectively extend into the inner wall of the clearance groove (14) on the same side.

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