Packaging box embossing machine with multi-roller structure

Abstract

The utility model discloses a packing box embossing machine with a multi-roller structure, which comprises a frame body and an H-shaped frame, two sides of the frame body are fixedly connected with two side plates, an embossing assembly for embossing a packing box is arranged between the two side plates, the frame body is fixedly connected in the H-shaped frame, the H-shaped frame penetrates through the frame body, and the H-shaped frame is fixedly connected with the frame body. Sliding grooves are formed in the two sides of the H-shaped frame, a U-shaped frame is slidably connected into the sliding grooves, a motor is fixedly connected to one side of the U-shaped frame, one end of an output shaft of the motor penetrates through the U-shaped frame to be fixedly connected with a hinge, one end of the hinge is fixedly connected with a rotating shaft, and the outer side of the rotating shaft is sleeved with a brush sleeve. According to the embossing machine, dust and smudginess on packaging box paperboards can be cleaned, so that smudginess is prevented from being left after the packaging box paperboards are embossed, the use efficiency of the embossing machine is improved, the distance between the brush sleeve and the frame body can be changed, the packaging box paperboards with different thicknesses can be cleaned, and the cleaning efficiency is improved. And the use effect of the embossing machine is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing box embosser technical field especially relates to a packing box embosser with multi roller structure. BACKGROUND

[0002] ‌Embosser is a kind of important equipment for printing, paper products, plastic and leather surface finishing processing, the equipment is widely used in packaging decoration, product advertisement, book cover, packing box face paper, invitation and other special product surface embossing, and packing box also needs to be embossed by embosser after production is completed.

[0003] Through the retrieval, the public number CN217649040U shows a kind of liquor packing box embosser with adjusting mechanism, high-precision hydraulic rod, the height of embossing roller is controlled using high-precision hydraulic rod using hydraulic mode, but the device lacks cleaning component, if dirty is brought on packing box after embossing, it is difficult to remove dirty on packing box surface, to cause the appearance of defective product. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art, and provides a packing box embosser with multi roller structure.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A packing box embosser with multi roller structure, including frame body and H type frame, both sides of the frame body are fixedly connected with two side plates, the embossing assembly for embossing packing box is arranged between the two side plates, the frame body is fixedly connected in the H type frame, and the H type frame passes through the frame body, sliding grooves are formed in the both sides of the H type frame, a U-shaped frame is slidably connected in the sliding groove, a motor is fixedly connected to one side of the U-shaped frame, a hinge is fixedly connected to one end of the output shaft of the motor, a rotating shaft is fixedly connected to one end of the hinge, a brush sleeve is sleeved on the outer side of the rotating shaft, a bearing sleeve is key-connected to one end of the rotating shaft, a limiting groove is formed in one end of the U-shaped frame, and the bearing sleeve is located in the limiting groove, a locking component for fixing the bearing sleeve is arranged in the limiting groove, a lead screw is rotatably connected to the bottom of the U-shaped frame, and the lead screw passes through the H type frame and is screw-connected with the H type frame.

[0007] As a further scheme of the utility model, the locking component is a limiting block matched with the limiting groove, the limiting block is arranged in the limiting groove, and the limiting block is fixed with the U-shaped frame by bolts, so that the limiting block fixes the bearing sleeve.

[0008] As a further scheme of the utility model, the bottom of the U-shaped frame is fixedly connected with two guide rods, and the guide rods pass through the H type frame.

[0009] As a further scheme of the utility model, one of the chute is upward open type, the top of the H-shaped frame is rotationally connected with a baffle, the baffle is located directly above the limiting block and is fixed with the H-shaped frame through bolts, so that the baffle closes the open chute.

[0010] As a further scheme of the utility model, the embossing assembly comprises two embossing rollers, one of the embossing rollers is rotationally connected between the two side plates, the top of the frame body is provided with a mounting opening at a position directly below the embossing rollers, and the other embossing roller is rotationally connected in the mounting opening, and one side of the one side plate is provided with a power assembly for driving the two embossing rollers to rotate.

[0011] As a further scheme of the utility model, the power assembly comprises a mounting bracket, the mounting bracket is fixedly connected to one side of the one side plate, a driving motor is fixedly connected in the mounting bracket, a second pulley is journally connected to one end of a driving motor output shaft, one end of each of the two embossing rollers penetrates through the side plate and is journally connected with a first gear and a second gear respectively, the first gear is engaged with the second gear, a first pulley is fixedly connected to one side of the first gear, and a synchronous belt is wound between the first pulley and the second pulley.

[0012] As a further scheme of the utility model, guide rollers are rotationally connected between the two side plates, and one end of the guide roller penetrates through the side plate and is fixed with the second pulley.

[0013] The utility model discloses the beneficial effects are:

[0014] 1. In the utility model, through the cooperation of rotating shaft and brush sleeve, the packaging box paperboard is placed on the frame body, then the packaging box paperboard is pulled to the embossing assembly, and the rotating shaft is driven to rotate by the motor, so that the brush sleeve is driven to rotate, the dust and dirt on the packaging box paperboard are cleaned, and the use effect of the embossing machine is improved.

[0015] 2. In the utility model, through the setting of the lead screw, the rotating lead screw drives the U-shaped frame to move in the chute through the thread engagement between the H-shaped frames, the U-shaped frame drives the rotating shaft and the brush sleeve to move, so that the distance between the brush sleeve and the frame body can be changed, the packaging box paperboard of different thicknesses is cleaned, and the use effect of the embossing machine is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 A front side perspective structure schematic view of the packaging box embossing machine with a multi-roller structure is provided for the utility model;

[0017] Fig. 2A partial enlarged structure schematic view of the packaging box embossing machine with the multi-roller structure is provided in the utility model.

[0018] Fig. 3 An A part enlarged structure schematic view of the packaging box embossing machine with the multi-roller structure is provided in the utility model.

[0019] In the drawing: 1, frame body; 2, H-shaped frame; 3, brush sleeve; 4, material guide roller; 5, embossing roller; 6, side plate; 7, first gear; 8, first pulley; 9, second gear; 10, second pulley; 11, U-shaped frame; 12, guide rod; 13, screw rod; 14, hinge; 15, limiting block; 16, baffle; 17, rotating shaft; 18, limiting groove; 19, synchronous belt; 20, sliding groove; 21, bearing sleeve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Refer to Figs. 1-3The utility model discloses a packing box embosser with multi-roller structure, including frame body 1 and H type frame 2, both sides of frame body 1 are fixed with two side plates 6 through bolt, be equipped with the embosser assembly that carries out embossing to packing box between two side plates 6, frame body 1 is fixed in H type frame 2 through bolt, and H type frame 2 passes through frame body 1, both sides of H type frame 2 are all seted up sliding slot 20, the sliding connection of sliding slot 20 has U type frame 11, one side of U type frame 11 is fixed with motor through bolt, and the one end of motor output shaft passes through U type frame 11 and is fixed with hinge 14 through bolt, and one end of hinge 14 is fixed with rotating shaft 17 through bolt, and the outside sleeve of rotating shaft 17 is connected with brush cover 3, and one end of rotating shaft 17 is keyed with bearing sleeve 21, and one end of U type frame 11 is seted up with limit groove 18, and bearing sleeve 21 is located in limit groove 18, and the locking part that is equipped with bearing sleeve 21 is fixed, the bottom rotationally connected of U type frame 11 has lead screw 13, and lead screw 13 passes through H type frame 2 and is with H type frame 2 screw connection, and the packing box paperboard is placed on frame body 1, then paperboard is pushed and moves and makes paperboard from the below of brush cover 3, and simultaneously starts motor, and motor will drive rotating shaft 17 to rotate through hinge 14 and bearing sleeve 21, and rotating shaft 17 will drive brush cover 3 to rotate the rod, and brush cover 3 carries out the cleaning of dust and dirt on packing box paperboard, to avoid the dirt remaining on packing box paperboard embossing, improve the use effect of embosser, and simultaneously rotate lead screw 13, and lead screw 13 will drive U type frame 11 to move along sliding slot 20 through the thread engagement between H type frame 2, and U type frame 11 will drive rotating shaft 17 to move, to adjust the distance between brush cover 3 and frame body 1, and clean packing box paperboard of different height.

[0022] In the utility model, the locking part is the limiting block 15 matched with the limit groove 18, the limiting block 15 is arranged in the limit groove 18, the limiting block 15 is fixed with the U type frame 11 through bolt, the limiting block 15 fixes the bearing sleeve 21, the bottom of the U type frame 11 is welded with the two guide rods 12, and the guide rod 12 passes through H type frame 2, one of the sliding slots 20 is upwardly open, the top of H type frame 2 is rotationally connected with the baffle 16, the baffle 16 is right above the limiting block 15 and is fixed with H type frame 2 through bolt, the baffle 16 closes the open sliding slot 20, when the brush cover 3 is used for a long time, the bolt on the baffle 16 is disassembled, then the baffle 16 is rotated and opened, then the bolt on the limiting block 15 is disassembled, and the limiting block 15 is taken out from the limit groove 18, at this time, the rotating shaft 17 can be rotated through the hinge 14, then the brush cover 3 is taken off from the rotating shaft 17 and replaced, which is convenient for replacing the brush cover 3.

[0023] Especially, the embossing assembly includes two embossing rollers 5, one of which is rotatably connected between the two side plates 6, and the top of the frame body 1 is provided with a mounting opening directly below the embossing roller 5, and the other embossing roller 5 is rotatably connected in the mounting opening. One side of one of the side plates 6 is provided with a power assembly for driving the two embossing rollers 5 to rotate, which includes a mounting frame fixed on one side of one of the side plates 6 by bolts, and a driving motor fixed in the mounting frame by bolts. The output shaft of the driving motor is keyed to a second pulley 10 at one end. One end of each of the two embossing rollers 5 passes through the side plate 6 and is keyed to a first gear 7 and a second gear 9, respectively. The first gear 7 is engaged with the second gear 9. A first pulley 8 is fixed to one side of the first gear 7 by bolts. A synchronous belt 19 is wound between the first pulley 8 and the second pulley 10. A material guide roller 4 is rotatably connected between the two side plates 6. One end of the material guide roller 4 passes through the side plate 6 and is fixed to the second pulley 10. After the cleaning of the packaging box paperboard is completed, the packaging box paperboard will pass below the material guide roller 4 so that the material guide roller 4 guides the packaging box paperboard. Thus, the packaging box paperboard passes between the two embossing rollers 5. At the same time, the driving motor is started. The driving motor drives the second pulley 10 to rotate. The second pulley 10 drives the first pulley 8 to rotate through the synchronous belt 19. The first pulley 8 drives the first gear 7 to rotate. The first gear 7 drives the second gear 9 to rotate through the engagement with the second gear 9. Thus, the first gear 7 and the second gear 9 drive the two embossing rollers 5 to rotate. The embossing roller 5 embosses the packaging box paperboard.

[0024] Working principle: when in use, the packaging box paperboard is placed on the frame body 1, and then the paperboard is pushed to move so that the paperboard passes below the brush sleeve 3. At the same time, the motor is started. The motor drives the rotating shaft 17 to rotate through the bearing sleeve 21 through the hinge 14. The rotating shaft 17 drives the brush sleeve 3 to rotate. The brush sleeve 3 cleans the dust and dirt on the packaging box paperboard. The packaging box paperboard will pass below the material guide roller 4 so that the material guide roller 4 guides the packaging box paperboard. Thus, the packaging box paperboard passes between the two embossing rollers 5. At the same time, the driving motor is started. The driving motor drives the second pulley 10 to rotate. The second pulley 10 drives the first pulley 8 to rotate through the synchronous belt 19. The first pulley 8 drives the first gear 7 to rotate. The first gear 7 drives the second gear 9 to rotate through the engagement with the second gear 9. Thus, the first gear 7 and the second gear 9 drive the two embossing rollers 5 to rotate. The embossing roller 5 embosses the packaging box paperboard. Thus, the residual dirt after the embossing of the packaging box paperboard is avoided. The use effect of the embossing machine is improved.

[0025] In addition, the terms "mount", "set", "connect", "socket" should be understood broadly. For example, it can be fixed connection, detachable connection, or integral structure; it can be mechanical connection or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or internal communication between two devices, elements or components. The specific meaning of the above terms in this application can be understood by those skilled in the art according to the specific circumstances.

Claims

1. A packaging box embosser with a multi-roller structure, comprising a frame body (1) and an H-shaped frame (2), characterized in that, Both sides of the frame body (1) are fixedly connected with two side plates (6), the two side plates (6) are provided with a embossing assembly for embossing the packaging box, the frame body (1) is fixedly connected in the H-shaped frame (2), and the H-shaped frame (2) penetrates through the frame body (1), both sides of the H-shaped frame (2) are provided with a sliding groove (20), the sliding groove (20) is slidably connected with a U-shaped frame (11), one side of the U-shaped frame (11) is fixedly connected with a motor, one end of the motor output shaft penetrates through the U-shaped frame (11) and is fixedly connected with a hinge (14), one end of the hinge (14) is fixedly connected with a rotating shaft (17), the outer side of the rotating shaft (17) is sleeved with a brush sleeve (3), one end of the rotating shaft (17) is key-connected with a bearing sleeve (21), one end of the U-shaped frame (11) is provided with a limiting groove (18), and the bearing sleeve (21) is located in the limiting groove (18), and the limiting groove (18) is provided with a locking part for fixing the bearing sleeve (21), the bottom of the U-shaped frame (11) is rotatably connected with a lead screw (13), and the lead screw (13) penetrates through the H-shaped frame (2) and is in threaded connection with the H-shaped frame (2).

2. The embosser for a packaging box having a multi-roller structure according to claim 1, wherein The locking part is a limiting block (15) matched with the limiting groove (18), the limiting block (15) is arranged in the limiting groove (18), and the limiting block (15) is fixed with the U-shaped frame (11) through bolts, so that the limiting block (15) fixes the bearing sleeve (21).

3. The packaging box embosser with a multi-roller structure according to claim 1, characterized in that, The bottom of the U-shaped frame (11) is fixedly connected with two guide rods (12), and the guide rods (12) penetrate through the H-shaped frame (2).

4. The embosser for packaging boxes with a multi-roller structure according to claim 2, characterized in that, One of the sliding grooves (20) is upwardly open, the top of the H-shaped frame (2) is rotatably connected with a baffle (16), the baffle (16) is located directly above the limiting block (15) and is fixed with the H-shaped frame (2) through bolts, so that the baffle (16) closes the open sliding groove (20).

5. The packaging box embosser with a multi-roller structure according to claim 1, characterized in that, The embossing assembly comprises two embossing rollers (5), one of the embossing rollers (5) is rotatably connected between the two side plates (6), the top of the frame body (1) is provided with a mounting opening at a position directly below the embossing roller (5), and the other embossing roller (5) is rotatably connected in the mounting opening, and one side of the side plate (6) is provided with a power assembly for driving the two embossing rollers (5) to rotate.

6. The packaging box embosser with a multi-roller structure according to claim 5, characterized in that, The power assembly comprises a mounting frame, the mounting frame is fixedly connected to one side of the side plate (6), the mounting frame is fixedly connected with a driving motor, one end of the driving motor output shaft is key-connected with a second pulley (10), one end of the two embossing rollers (5) penetrates through the side plate (6) and is key-connected with a first gear (7) and a second gear (9) respectively, the first gear (7) is in meshing connection with the second gear (9), one side of the first gear (7) is fixedly connected with a first pulley (8), and the first pulley (8) and the second pulley (10) are wound with a synchronous belt (19).

7. The packaging box embosser with a multi-roller structure according to claim 6, characterized in that, The two side plates (6) are rotatably connected with a material guide roller (4), one end of the material guide roller (4) penetrates through the side plate (6) and is fixed with the second pulley (10).

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