A paper packaging corner cutting machine

Abstract

The application discloses a paper packaging corner cutting machine and relates to the technical field of paper packaging. The paper packaging corner cutting machine comprises a panel, supporting legs are fixedly connected to the corners of the lower surface of the panel, a sliding rail device is fixedly connected to the upper surface of the panel, a corner cutting device is slidingly connected to the upper surface of the sliding rail device, a square hole is formed in the upper surface of the panel, a first supporting plate is fixedly connected to the lower surface of the panel, a partition net is fixedly connected between the opposite surfaces of the first supporting plate, the sliding rail device comprises a sliding rail base, the sliding rail base is fixedly connected to the upper surface of the panel, a limiting plate is fixedly connected to the port of the sliding rail base, a track is fixedly connected to the upper surface of the sliding rail base, heat dissipation strips are fixedly connected to the side surfaces of the track, the corner cutting device comprises a moving block, and the moving block is slidingly connected to the upper surface of the track.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of paper packaging, in particular to a paper packaging corner cutting machine. BACKGROUND

[0002] Paper packaging has the advantages of easy processing, low cost, suitability for printing, light weight, foldability, non-toxicity, non-odor, and non-pollution, but poor water resistance and poor strength in humid conditions. Paper packaging materials can be divided into two categories: packaging paper and paperboard. Generally, packaging paper is collectively referred to as paper packaging, and the performance requirements of paper packaging mainly include the following aspects: high strength, low cost, good air permeability, and wear-resistant packaging, which is mostly used as shopping bags and document bags, such as kraft paper. Paper with a smooth surface and high strength is mostly used as labels, clothing tags, and bottle stickers, such as bleached paper. Packaging paper with natural raw materials, non-toxicity, high transparency, smooth surface, tensile resistance, and moisture resistance is mostly used for food packaging, such as glass paper. The manufacturing raw materials of paperboard are basically the same as those of paper, and the main difference lies in the hardness, thickness, rigidity, and easy processing type, which is the main paper for sales packaging.

[0003] Paper packaging needs to be cut during use, and sometimes the thickness of the paper packaging is large and sometimes the thickness of the paper packaging is thin. The paper packaging corner cutting machine on the market cannot cut all thicknesses of paper packaging during cutting. SUMMARY

[0004] To achieve the above purpose, the technical scheme is as follows: a paper packaging corner cutting machine, comprising a panel, a support leg is fixedly connected to the edge of the lower surface of the panel, a slide rail device is fixedly connected to the upper surface of the panel, a corner cutting device is slidably connected to the upper surface of the slide rail device, a square hole is formed in the upper surface of the panel, a first support plate is fixedly connected to the lower surface of the panel, and a screen is fixedly connected between the opposite surfaces of the first support plate. By forming a square hole in the upper surface of the panel and providing a screen on the lower surface of the panel, the debris generated during the cutting of the paper packaging can be collected. During the cutting of the paper packaging, the paper packaging will be cut by the action of the corner cutting device, the lower surface of the panel is fixedly connected with a first support frame, and the opposite surfaces of the first support frame are fixedly connected with a placing device.

[0005] Preferably, the sliding rail device comprises a sliding rail base fixedly connected to the upper surface of the panel, a limiting plate fixedly connected to the port of the sliding rail base, and a track fixedly connected to the upper surface of the sliding rail base, and the side surface of the track is fixedly connected with a heat dissipation strip. The sliding rail device can position the corner cutting device. The track and the sliding rail base have some gaps, and the side surface of the track is fixedly connected with a heat dissipation strip, which can dissipate heat from the sliding rail device. When the machine works for a long time, the sliding rail device generates a lot of heat. The gaps between the sliding rail base and the track can dissipate heat.

[0006] Preferably, the corner cutting device comprises a moving block slidingly connected to the upper surface of the track, a first support column fixedly connected to the upper surface of the moving block, a second support plate fixedly connected to the end of the first support column away from the moving block, and a third support plate fixedly connected to the upper surface of the second support plate.

[0007] Preferably, the upper surface of the third support plate is fixedly connected with a rotating motor, the rotating motor penetrates through the third support plate, the output end of the rotating motor is fixedly connected with a rotating column, the end of the rotating column away from the rotating motor is fixedly connected with a cutting blade, and the lower surface of the second support plate is fixedly connected with a baffle. The corner cutting device can cut the corners of paper packaging. During operation, the operator connects the rotating motor to the power supply and turns on the switch of the rotating motor. The rotating motor starts to work, thereby driving the cutting blade to rotate. The baffle prevents paper scraps from splashing.

[0008] Preferably, the upper surface of the panel is fixedly connected with a second support frame, the end of the second support frame away from the panel is fixedly connected with a fourth support plate, the upper surface of the fourth support plate is fixedly connected with a telescopic motor, the output end of the telescopic motor is movably connected with a telescopic rod, and the end of the telescopic rod away from the telescopic motor is fixedly connected with a pushing plate.

[0009] Preferably, the side of the pushing plate away from the telescopic rod is fixedly connected with a pushing plate, the upper surface of the pushing plate is fixedly connected to the lower surface of the second support plate, the outer surface of the pushing plate is fixedly connected with a connecting strip, and the end of the connecting strip away from the pushing plate is fixedly connected with the outer surface of the pushing plate. The telescopic motor can generate a pushing force for the corner cutting device, thereby enabling the corner cutting device to cut the corners of paper packaging. During operation, the operator connects the telescopic motor to the power supply and turns on the switch. The telescopic motor starts to work, thereby driving the telescopic rod, the pushing plate and the pushing plate to move, and thereby driving the corner cutting device to cut the corners of the packaging.

[0010] Preferably, the placing device comprises a fifth supporting plate fixedly connected to the outer surface of the first supporting frame, a second supporting column fixedly connected to the outer surface of the side of the fifth supporting plate away from the first supporting frame, and a sixth supporting plate fixedly connected to the end of the second supporting column away from the fifth supporting plate.

[0011] Preferably, the end of the sixth supporting plate away from the second supporting column is fixedly connected to a seventh supporting plate, the outer surface of the seventh supporting plate is fixedly connected to a fixing rod, the outer surface of the fixing rod is rotatably connected to a placing plate, and the outer surface of the placing plate is fixedly connected to a first elastic sheet.

[0012] Preferably, the outer surface of the seventh supporting plate is fixedly connected to a third supporting frame, the outer surface of the third supporting frame is fixedly connected to a second elastic sheet, the lower surface of the third supporting frame is fixedly connected to a limiting strip, and the end of the limiting strip away from the third supporting frame is fixedly connected to the outer surface of the placing plate.

[0013] The paper packaging corner cutting machine has the following beneficial effects:

[0014] I. The paper packaging corner cutting machine can collect the debris generated when cutting the corners of the paper packaging by opening a square hole in the upper surface of the panel and arranging a separating net on the lower surface of the panel.

[0015] II. The paper packaging corner cutting machine can limit the cutting device by arranging a sliding rail device.

[0016] III. The paper packaging corner cutting machine can cut the corners of the paper packaging by arranging a cutting device.

[0017] Four, the paper packaging corner cutting machine, through the setting of the placing device, the paper stack can be placed, so that the paper stack is pre-fixed, and the subsequent corner cutting work is facilitated, when in use, the operator places the paper stack above the placing plate, under the action of the first elastic sheet, the paper stack will be tightly clamped between the opposite surfaces of the placing plate, the setting of the second elastic sheet can extrude the placing plate, so that extrusion force is generated between the placing plates, and the setting of the limiting strip can prevent the angle between the placing plates from being too large. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is paper packaging corner cutting machine structure schematic view of the application;

[0019] Figure 2 It is paper packaging corner cutting machine back structure schematic view of the application;

[0020] Figure 3 It is detail structure schematic view of the application;

[0021] Figure 4 It is corner cutting device structure schematic view of the application;

[0022] Figure 5 It is slide rail device structure schematic view of the application;

[0023] Figure 6 It is bottom structure schematic view of the application;

[0024] Figure 7 It is disassembly structure schematic view of the application;

[0025] Figure 8 It is placing device structure schematic view of the application;

[0026] Figure 9 It is placing device detail structure schematic view of the application.

[0027] In the drawing: 1, faceplate; 2, support leg; 3, slide rail device; 4, corner cutting device; 5, telescopic motor; 6, second support frame; 7, fourth support plate; 8, telescopic rod; 9, placing device; 10, push plate; 11, push plate; 12, connecting strip; 13, square hole; 14, first support plate; 15, screen; 16, first support frame; 31, slide rail base; 32, limiting plate; 33, track; 34, heat dissipation strip; 41, moving block; 42, first support column; 43, second support plate; 44, third support plate; 45, rotating motor; 46, rotating column; 47, cutting blade; 48, baffle; 90, limiting strip; 91, fifth support plate; 92, second support column; 93, sixth support plate; 94, seventh support plate; 95, fixed rod; 96, placing plate; 97, first elastic sheet; 98, third support frame; 99, second elastic sheet. DETAILED DESCRIPTION

[0028] The application is further described in connection with the drawings and the detailed description. The embodiments of the application disclosed are intended to be illustrative only and the application is not limited to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments are chosen and described in order to provide the best illustration of the principles of the application and its practical application, and to enable one of ordinary skill in the art to understand the application for various embodiments with various modifications as are suited to the particular use contemplated.

[0029] As Figures 1-9As shown, the present application provides a technical scheme: a paper packaging corner cutting machine, including panel 1, the lower surface of the panel 1 corner is fixedly connected with support leg 2, the upper surface of the panel 1 is fixedly connected with slide rail device 3, the upper surface of the slide rail device 3 is slidably connected with corner cutting device 4, the upper surface of the panel 1 is provided with square hole 13, the lower surface of the panel 1 is fixedly connected with first support plate 14, the opposite surfaces of the first support plate 14 are fixedly connected with screen 15, by setting square hole 13 on the upper surface of the panel 1, and setting screen 15 on the lower surface of the panel 1, the debris generated when the paper packaging is cut can be collected, when the paper packaging is cut, the paper packaging will complete the cutting work under the action of the corner cutting device 4, the lower surface of the panel 1 is fixedly connected with first support frame 16, the opposite surfaces of the first support frame 16 are fixedly connected with placing device 9, the slide rail device 3 includes slide rail base 31, the slide rail base 31 is fixedly connected to the upper surface of the panel 1, the port of the slide rail base 31 is fixedly connected with limiting plate 32, the upper surface of the slide rail base 31 is fixedly connected with track 33, the side surface of the track 33 is fixedly connected with heat dissipation strip 34, by setting the slide rail device 3, the corner cutting device 4 can be limited, there are some gaps between the slide rail base 31 and the track 33, and the side surface of the track 33 is fixedly connected with heat dissipation strip 34, so that the slide rail device 3 can be cooled, when the machine works for a long time, the slide rail device 3 will generate a lot of heat, the gaps between the slide rail base 31 and the track 33 can play a heat dissipation effect, the corner cutting device 4 includes moving block 41, the moving block 41 is slidably connected to the upper surface of the track 33, the upper surface of the moving block 41 is fixedly connected with first support column 42, the end, away from the moving block 41, of the first support column 42 is fixedly connected with second support plate 43, the upper surface of the second support plate 43 is fixedly connected with third support plate 44, the upper surface of the third support plate 44 is fixedly connected with rotating motor 45, the rotating motor 45 penetrates through the third support plate 44, the output end of the rotating motor 45 is fixedly connected with rotating column 46, the end, away from the rotating motor 45, of the rotating column 46 is fixedly connected with cutting blade 47, the lower surface of the second support plate 43 is fixedly connected with baffle 48, by setting the corner cutting device 4, the paper packaging can be cut, in operation, the operator connects the rotating motor 45 to the power supply and turns on the switch of the rotating motor 45, so that the rotating motor 45 starts to work, thereby driving the cutting blade 47 to start rotating, the setting of the baffle 48 can prevent paper scraps from splashing, the upper surface of the panel 1 is fixedly connected with second support frame 6, the end, away from the panel 1, of the second support frame 6 is fixedly connected with fourth support plate 7, the upper surface of the fourth support plate 7 is fixedly connected with telescopic motor 5, the output end of the telescopic motor 5 is movably connected with telescopic rod 8, the end, away from the telescopic motor 5, of the telescopic rod 8 is fixedly connected with pushing plate 10,The pushing plate 10 is fixedly connected with a pushing plate 11 away from the telescopic rod 8, the upper surface of the pushing plate 11 is fixedly connected to the lower surface of the second supporting plate 43, the outer surface of the pushing plate 10 is fixedly connected with a connecting strip 12, one end of the connecting strip 12 away from the pushing plate 10 is fixedly connected with the outer surface of the pushing plate 11, by setting the telescopic motor 5, the pushing force can be generated to the corner cutting device 4, so that the corner cutting device 4 cuts the corner of the paper packaging, during operation, the operator connects the telescopic motor 5 to the power supply and turns on the switch, the telescopic motor 5 starts to work, which drives the telescopic rod 8, the pushing plate 10 and the pushing plate 11 to move, thereby driving the corner cutting device 4 to cut the corner of the packaging, the placing device 9 comprises a fifth supporting plate 91, the fifth supporting plate 91 is fixedly connected to the outer surface of the first supporting frame 16, the outer surface of one side of the fifth supporting plate 91 away from the first supporting frame 16 is fixedly connected with a second supporting column 92, one end of the second supporting column 92 away from the fifth supporting plate 91 is fixedly connected with a sixth supporting plate 93, one end of the sixth supporting plate 93 away from the second supporting column 92 is fixedly connected with a seventh supporting plate 94, the outer surface of the seventh supporting plate 94 is fixedly connected with a fixed rod 95, the outer surface of the fixed rod 95 is rotatably connected with a placing plate 96, the outer surface of the placing plate 96 is fixedly connected with a first elastic sheet 97, by setting the placing device 9, the paper stack can be placed, so as to pre-fix the paper stack, which is convenient for subsequent corner cutting work, in use, the operator places the paper stack above the placing plate 96, under the action of the first elastic sheet 97, the paper stack is tightly clamped between the opposite surfaces of the placing plate 96, the outer surface of the seventh supporting plate 94 is fixedly connected with a third supporting frame 98, the outer surface of the third supporting frame 98 is fixedly connected with a second elastic sheet 99, the lower surface of the third supporting frame 98 is fixedly connected with a limiting strip 90, one end of the limiting strip 90 away from the third supporting frame 98 is fixedly connected to the outer surface of the placing plate 96, the second elastic sheet 99 can extrude the placing plate 96, so as to generate extrusion force between the placing plate 96, the limiting strip 90 can prevent the angle between the placing plate 96 from being too large.

[0030] When in use, the paper packaging can be cut at an angle by opening the square hole 13 on the upper surface of the panel 1 and setting the screen 15 on the lower surface of the panel 1. When the paper packaging is cut at an angle, the paper packaging can be cut at an angle by the cutting device 4. The sliding rail device 3 can be limited by setting the sliding rail base 31 and the track 33. The track 33 is fixedly connected with the heat dissipation strip 34 on the side surface, which can dissipate heat. When the machine works for a long time, the sliding rail device 3 will generate a lot of heat. The gap between the sliding rail base 31 and the track 33 can dissipate heat. The cutting device 4 can cut the paper packaging. When working, the operator connects the rotating motor 45 to the power supply and turns on the switch of the rotating motor 45. The rotating motor 45 starts to work, so that the cutting blade 47 starts to rotate. The setting of the baffle 48 can prevent the paper scraps from splashing. The setting of the telescopic motor 5 can generate a pushing force for the cutting device 4, so that the cutting device 4 cuts the paper packaging. When working, the operator connects the telescopic motor 5 to the power supply and turns on the switch. The telescopic motor 5 starts to work, so that the telescopic rod 8 drives the pushing plate 10 and the pushing plate 11 to move, so as to drive the cutting device 4 to cut the packaging. The setting of the placing device 9 can place the paper stack, so as to pre-fix the paper stack and facilitate the subsequent cutting work. When in use, the operator places the paper stack above the placing plate 96. Under the action of the first elastic sheet 97, the paper stack is tightly clamped between the opposite surfaces of the placing plate 96. The setting of the second elastic sheet 99 can extrude the placing plate 96, so as to generate extrusion force between the placing plate 96. The setting of the limiting strip 90 can prevent the angle between the placing plate 96 from being too large.

[0031] Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art and related fields without creative labor should belong to the scope of protection of the present application. The structures, devices and operation methods not specifically described and explained in the present application, such as without special description and limitation, are implemented according to the conventional means in the art.

Claims

1. A paper packaging corner cutting machine, comprising a panel (1), characterized in that: Support legs (2) are fixedly connected to the corners of the lower surface of the panel (1). A slide rail device (3) is fixedly connected to the upper surface of the panel (1). A chamfering device (4) is slidably connected to the upper surface of the slide rail device (3). A square hole (13) is opened on the upper surface of the panel (1). A first support plate (14) is fixedly connected to the lower surface of the panel (1). A mesh (15) is fixedly connected between the opposite surfaces of the first support plate (14). A first support frame (16) is fixedly connected to the lower surface of the panel (1). A placement device (9) is fixedly connected between the opposite surfaces of the first support frame (16). The slide rail device (3) includes a slide rail base (31), which is fixedly connected to the upper surface of the panel (1). A limit plate (32) is fixedly connected to the port of the slide rail base (31). A track (33) is fixedly connected to the upper surface of the slide rail base (31), and a heat dissipation strip (34) is fixedly connected to the side surface of the track (33). The placement device (9) includes a fifth support plate (91), which is fixedly connected to the outer surface of the first support frame (16). A second support column (92) is fixedly connected to the outer surface of the fifth support plate (91) away from the first support frame (16), and a sixth support plate (93) is fixedly connected to the end of the second support column (92) away from the fifth support plate (91). The sixth support plate (93) is fixedly connected to a seventh support plate (94) at one end away from the second support column (92). A fixing rod (95) is fixedly connected to the outer surface of the seventh support plate (94). A placement plate (96) is rotatably connected to the outer surface of the fixing rod (95). A first spring piece (97) is fixedly connected to the outer surface of the placement plate (96). The outer surface of the seventh support plate (94) is fixedly connected to a third support frame (98), the outer surface of the third support frame (98) is fixedly connected to a second spring piece (99), the lower surface of the third support frame (98) is fixedly connected to a limit strip (90), and the end of the limit strip (90) away from the third support frame (98) is fixedly connected to the outer surface of the placement plate (96). The operator places the paper stack above the placement plate (96). Under the action of the first spring (97), the paper stack is clamped between the opposite sides of the placement plate (96). The setting of the second spring (99) squeezes the placement plate (96), thereby generating a squeezing force between the placement plates (96).

2. A paper packaging corner cutting machine according to claim 1, characterized in that: The chamfering device (4) includes a moving block (41), which is slidably connected to the upper surface of the track (33). A first support column (42) is fixedly connected to the upper surface of the moving block (41). A second support plate (43) is fixedly connected to the end of the first support column (42) away from the moving block (41). A third support plate (44) is fixedly connected to the upper surface of the second support plate (43).

3. A paper packaging corner cutting machine according to claim 2, characterized in that: A rotating motor (45) is fixedly connected to the upper surface of the third support plate (44). The rotating motor (45) passes through the third support plate (44). A rotating column (46) is fixedly connected to the output end of the rotating motor (45). A cutting blade (47) is fixedly connected to the end of the rotating column (46) away from the rotating motor (45). A baffle (48) is fixedly connected to the lower surface of the second support plate (43).

4. A paper packaging corner cutting machine according to claim 3, characterized in that: A second support frame (6) is fixedly connected to the upper surface of the panel (1). A fourth support plate (7) is fixedly connected to the end of the second support frame (6) away from the panel (1). A telescopic motor (5) is fixedly connected to the upper surface of the fourth support plate (7). A telescopic rod (8) is movably connected to the output end of the telescopic motor (5). A push plate (10) is fixedly connected to the end of the telescopic rod (8) away from the telescopic motor (5).

5. A paper packaging corner cutting machine according to claim 4, characterized in that: The push plate (10) is fixedly connected to the side away from the telescopic rod (8) with a push plate (11). The upper surface of the push plate (11) is fixedly connected to the lower surface of the second support plate (43). The outer surface of the push plate (10) is fixedly connected to a connecting strip (12). The end of the connecting strip (12) away from the push plate (10) is fixedly connected to the outer surface of the push plate (11).

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