Efficient full-automatic double-color printing slotting die-cutting machine

Abstract

The utility model relates to the field of die-cutting machines, and discloses an efficient full-automatic double-color printing slotting die-cutting machine which comprises a base, vertical plates are symmetrically and fixedly connected to the top of the base, a feeding roller, a roller wheel and a second roller wheel are arranged between the two vertical plates, and the feeding roller, the roller wheel and the second roller wheel are all arranged between the vertical plates through rotating shafts. According to the efficient full-automatic two-color printing slotting die-cutting machine, according to the slotting position of the adjusting wheel, the servo motor is used for driving the lead screw to rotate, the adjusting wheel is adjusted to the proper position in cooperation with the adjusting block in the U-shaped base and external scales, and therefore the grooving position of the adjusting wheel is adjusted. And meanwhile, a second servo motor on one side of a second U-shaped base can be started to drive a second lead screw to rotate, then the transverse position of an adjusting frame is adjusted, the position, located on a roller, of an adjusting wheel can be independently adjusted, the applicability of the grooving die-cutting machine is improved, and the problem that it is difficult for an existing die-cutting machine to install and conveniently adjust the adjusting wheel is solved.

Description

Technical Field

[0001] This utility model relates to the field of die-cutting machine technology, specifically a high-efficiency fully automatic two-color printing and grooving die-cutting machine. Background Technology

[0002] Die-cutting machines, also known as die-cutting machines, cutting machines, or CNC punching machines, are mainly used for die-cutting (full cut, half cut) of various non-metallic materials, self-adhesive labels, EVA, double-sided tape, electronic products, mobile phone pads, etc. Die-cutting machines use steel blades, hardware molds, and steel wire (or templates carved from steel plates) to apply a certain pressure through the printing plate to cut printed materials or cardboard into a certain shape.

[0003] The patent with publication number CN214644002U discloses a high-efficiency fully automatic two-color printing slotting die-cutting machine, which includes a base. Support plates are connected to both sides of the upper end of the base. Feed rollers and clamping rollers are symmetrically mounted on the inner side of the support plates. Before use, the third bolt can be tightened to slide the die-cutting blade in the first groove to change its position. At the same time, the second bolt can be tightened to pull the first adjusting wheel to slide on the first roller to determine the lateral distance of the die-cutting blade.

[0004] However, when adjusting the position of the first and second adjusting wheels on the first and second rollers, the second bolt and the first bolt need to be loosened first, and then the position of the first and second adjusting wheels needs to be adjusted manually by the operator. This not only makes it difficult to accurately adjust the position of the adjusting wheels according to the requirements, but also carries certain risks in the adjustment process. Therefore, a high-efficiency fully automatic two-color printing slotting die-cutting machine is proposed to solve the problem of the existing die-cutting machine having difficulty in installing and conveniently adjusting the adjusting wheels. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a highly efficient, fully automatic two-color printing, grooving, and die-cutting machine, which solves the aforementioned problems.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency fully automatic two-color printing, grooving, and die-cutting machine, comprising a base, with upright plates symmetrically and fixedly connected to the top of the base, a feeding roller, a roller wheel, and a second roller wheel arranged between the two upright plates, the feeding roller, roller wheel, and second roller wheel all being mounted between the upright plates via rotating shafts, a driving mechanism arranged on one side of the upright plates, three adjusting wheels and three second adjusting wheels respectively arranged on the outer rings of the roller wheel and the second roller wheel, a U-shaped seat fixedly connected between the upright plates, an adjusting block slidably arranged in the inner cavity of the U-shaped seat, a lead screw rotatably arranged in the inner cavity of the U-shaped seat, a second U-shaped seat arranged at the bottom of the U-shaped seat, an adjusting frame slidably arranged in the inner cavity of the second U-shaped seat, a second lead screw rotatably arranged in the inner cavity of the second U-shaped seat, a servo motor and a second servo motor fixedly connected to one side of the upright plate and the second U-shaped seat respectively, a moving mechanism arranged at the bottom of the base, and a scale arranged at one end of the U-shaped seat.

[0009] Preferably, the outer ring of the adjusting wheel is provided with a die-cutting blade, the outer ring of the second adjusting wheel is provided with a groove, the output shaft of the servo motor is fixedly connected to the lead screw, and the output shaft of the second servo motor is fixedly connected to the second lead screw.

[0010] Preferably, the adjusting wheel is located in the inner cavity of the adjusting frame and the two are slidably connected. The roller and the adjusting wheel, as well as the second roller and the second adjusting wheel, can slide relative to each other but cannot rotate relative to each other.

[0011] Preferably, the driving mechanism includes a motor fixedly connected to one side of the upright plate, the output shaft of the motor being fixedly connected to the rotating shaft of the connecting roller, and sprockets being fixedly connected to the outer rings of both the rotating shaft connecting the roller and the rotating shaft connecting the feeding roller.

[0012] Preferably, the sprocket is connected by a chain, and the outer ring of the shaft connecting the two feeding rollers is fixedly connected with a gear, and the two gears mesh.

[0013] Preferably, the bottom of the base is symmetrically provided with lifting grooves, the inner cavity of the lifting groove is slidably provided with a lifting plate, the bottom of the lifting plate is fixedly connected with casters, and the inner cavity of the lifting groove is fixedly connected with a hydraulic telescopic column.

[0014] Preferably, the bottom of the hydraulic telescopic column is fixedly connected to the lifting plate, the inner wall of the lifting groove is symmetrically provided with limit grooves, the inner cavity of the limit groove is slidably provided with limit blocks, the limit blocks are fixedly connected to the lifting plate, and the bottom of the base is symmetrically and fixedly connected with anti-slip strips.

[0015] (III) Beneficial Effects

[0016] 1. This high-efficiency fully automatic two-color printing, grooving, and die-cutting machine uses a servo motor to drive the lead screw to rotate according to the grooving position of the adjusting wheel. In conjunction with the adjusting block inside the U-shaped seat and the external scale, the adjusting wheel is adjusted to the appropriate position. At the same time, the second servo motor on one side of the second U-shaped seat can be activated to drive the second lead screw to rotate, thereby adjusting the lateral position of the adjusting frame. This allows for independent adjustment of the position of the adjusting wheel on the roller, improving the applicability of this grooving and die-cutting machine and solving the problem of the difficulty in installing and conveniently adjusting the adjusting wheel in existing die-cutting machines.

[0017] 2. This high-efficiency fully automatic two-color printing, grooving, and die-cutting machine uses a hydraulic telescopic column to allow the lifting plate in the lifting groove to move stably downward under the action of the limiting block in the limiting groove. This allows the casters to touch the ground and the base to be lifted off the ground. The position of this high-efficiency fully automatic two-color printing, grooving, and die-cutting machine can be adjusted using the casters. Conversely, retracting the casters allows the base to touch the ground. Anti-slip strips are used to improve stability and enhance the ease of position adjustment of this high-efficiency fully automatic two-color printing, grooving, and die-cutting machine. Attached Figure Description

[0018] Figure 1 This is a structural diagram of the present utility model;

[0019] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0020] Figure 3 This is a right view of the structure of this utility model;

[0021] Figure 4 This is a cross-sectional view of the structural moving mechanism of this utility model.

[0022] In the diagram: 1. Base; 2. Vertical plate; 3. Feeding roller; 4. Roller; 5. Second roller; 6. Rotating shaft; 7. Drive mechanism; 701. Motor; 702. Sprocket; 703. Chain; 704. Gear; 8. Adjusting wheel; 9. Second adjusting wheel; 10. U-shaped seat; 11. Adjusting block; 12. Lead screw; 13. Second U-shaped seat; 14. Adjusting frame; 15. Second lead screw; 16. Second servo motor; 17. Moving mechanism; 171. Lifting groove; 172. Lifting plate; 173. Universal wheel; 174. Hydraulic telescopic column; 175. Limiting groove; 176. Limiting block; 177. Anti-slip strip; 18. Scale; 19. Servo motor. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example: Please refer to Figure 1-4 A high-efficiency fully automatic two-color printing, grooving, and die-cutting machine includes a base 1. Vertical plates 2 are symmetrically and fixedly connected to the top of the base 1. Feeding rollers 3, rollers 4, and a second roller 5 are arranged between the two vertical plates 2. The feeding rollers 3, rollers 4, and the second roller 5 are all mounted between the vertical plates 2 via rotating shafts 6. A drive mechanism 7 is arranged on one side of each vertical plate 2. Three adjusting wheels 8 and three second adjusting wheels 9 are respectively arranged on the outer rings of rollers 4 and 5. A U-shaped seat 10 is fixedly connected between the vertical plates 2. An adjusting block 11 is slidably provided in the inner cavity of the U-shaped seat 10. A lead screw 12 is rotatably provided in the inner cavity of the U-shaped seat 10. A second U-shaped seat 13 is provided at the bottom of the U-shaped seat 10. An adjusting frame 14 is slidably provided in the inner cavity of the second U-shaped seat 13. A second lead screw 15 is rotatably provided in the inner cavity of the second U-shaped seat 13. A servo motor 19 and a second servo motor 16 are fixedly connected to one side of the upright plate 2 and one side of the second U-shaped seat 13, respectively. A moving mechanism 17 is provided at the bottom of the base 1. A scale 18 is provided at one end of the U-shaped seat 10.

[0025] Furthermore, the outer ring of the adjusting wheel 8 is provided with a die-cutting blade, the outer ring of the second adjusting wheel 9 is provided with a groove, the output shaft of the servo motor 19 is fixedly connected to the lead screw 12, and the output shaft of the second servo motor 16 is fixedly connected to the second lead screw 15.

[0026] Furthermore, the adjusting wheel 8 is located in the inner cavity of the adjusting frame 14 and the two are slidably connected. The roller 4 and the adjusting wheel 8, as well as the second roller 5 and the second adjusting wheel 9, can slide relative to each other but cannot rotate relative to each other.

[0027] Furthermore, the drive mechanism 7 includes a motor 701 fixedly connected to one side of the vertical plate 2. The output shaft of the motor 701 is fixedly connected to the rotating shaft 6 of the connecting roller 4. Both the connecting roller 4 and the outer ring of the rotating shaft 6 of the connecting feed roller 3 are fixedly connected to sprockets 702.

[0028] Furthermore, the sprocket 702 is connected by a chain 703, and gears 704 are fixedly connected to the outer ring of the shaft 6 connecting the two feeding rollers 3. The two gears 704 mesh, and when the motor 701 is turned on, it can drive the roller 4 in conjunction with the shaft 6. Under the action of the sprocket 702 and the chain 703, the shaft 6 connecting the feeding roller 3 is driven to rotate, which in turn drives the shaft 6 connecting the other feeding roller 3 to rotate in conjunction with the gear 704, so that the two feeding rollers 3 rotate relative to each other, thereby stably conveying the cardboard to the slotted area.

[0029] Furthermore, the bottom of the base 1 is symmetrically provided with lifting grooves 171, the inner cavity of the lifting groove 171 is slidably provided with a lifting plate 172, the bottom of the lifting plate 172 is fixedly connected with a caster wheel 173, and the inner cavity of the lifting groove 171 is fixedly connected with a hydraulic telescopic column 174.

[0030] Furthermore, the bottom of the hydraulic telescopic column 174 is fixedly connected to the lifting plate 172. The inner wall of the lifting groove 171 is symmetrically provided with limit grooves 175. The inner cavity of the limit groove 175 is slidably provided with limit blocks 176. The limit blocks 176 are fixedly connected to the lifting plate 172. The bottom of the base 1 is symmetrically and fixedly connected with anti-slip strips 177. The hydraulic telescopic column 174 can make the lifting plate 172 in the lifting groove 171 move down stably under the action of the limit blocks 176 in the limit groove 175, so that the caster 173 is grounded and the base 1 is lifted off the ground. The position of this high-efficiency fully automatic two-color printing slotting die-cutting machine can be adjusted by using the caster 173. Conversely, retracting the caster 173 can make the base 1 grounded, and the anti-slip strips 177 can be used to improve stability and improve the convenience of position adjustment of this high-efficiency fully automatic two-color printing slotting die-cutting machine.

[0031] Working Principle: When using this high-efficiency fully automatic two-color printing, grooving, and die-cutting machine, the cardboard is placed into the feeding roller 3. With the help of the drive mechanism 7, the cardboard is conveyed to the groove on the adjusting wheel 8 for grooving. Before grooving, according to the grooving position of the adjusting wheel 8, the servo motor 19 drives the lead screw 12 to rotate. This, along with the adjusting block 11 inside the U-shaped seat 10 and the external scale 18, adjusts the adjusting wheel 8 to the appropriate position. Simultaneously, the second servo motor 16 on one side of the second U-shaped seat 13 can be activated to drive the second lead screw 15 to rotate, thus advancing the grooving process. By adjusting the lateral position of the adjusting frame 14, the position of the adjusting wheel 8 on the roller 4 can be adjusted independently, improving the applicability of this slotting die-cutting machine and solving the problem of the existing die-cutting machine having difficulty in installing and conveniently adjusting the adjusting wheel; when the motor 701 is turned on, it can work with the rotating shaft 6 to drive the roller 4, and under the action of the sprocket 702 and the chain 703, it drives the rotating shaft 6 connected to the feeding roller 3 to rotate, and then, in conjunction with the gear 704, drives the rotating shaft 6 connected to the feeding roller 3 to rotate, so that the two feeding rollers 3 generate relative rotation, thereby stably conveying the cardboard to the slotting area.

[0032] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

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

Claims

1. A high-efficiency fully-automatic double-color printing slotting die-cutting machine comprising a base (1), characterized in that: The top of the base (1) is symmetrically and fixedly connected to upright plates (2). A feeding roller (3), a roller (4), and a second roller (5) are arranged between the two upright plates (2). The feeding roller (3), roller (4), and second roller (5) are all arranged between the upright plates (2) by means of a rotating shaft (6). A driving mechanism (7) is arranged on one side of the upright plate (2). The outer rings of the roller (4) and the second roller (5) are respectively provided with three adjusting wheels (8) and three second adjusting wheels (9). A U-shaped seat (10) is fixedly connected between the upright plates (2). The inner cavity of the U-shaped seat (10) is slidably provided with... The adjustment block (11) has a lead screw (12) rotatably installed in the inner cavity of the U-shaped seat (10). A second U-shaped seat (13) is installed at the bottom of the U-shaped seat (10). An adjustment frame (14) is slidably installed in the inner cavity of the second U-shaped seat (13). A second lead screw (15) is rotatably installed in the inner cavity of the second U-shaped seat (13). A servo motor (19) and a second servo motor (16) are fixedly connected to one side of the upright plate (2) and the second U-shaped seat (13), respectively. A moving mechanism (17) is installed at the bottom of the base (1). A scale (18) is installed at one end of the U-shaped seat (10).

2. The high-efficiency fully-automatic double-color printing slotting die-cutting machine according to claim 1, characterized in that: The outer ring of the adjusting wheel (8) is provided with a die-cutting blade, the outer ring of the second adjusting wheel (9) is provided with a groove, the output shaft of the servo motor (19) is fixedly connected to the lead screw (12), and the output shaft of the second servo motor (16) is fixedly connected to the second lead screw (15).

3. The high efficiency fully automatic double color printing slotting die-cutting machine according to claim 1, characterized in that: The adjusting wheel (8) is located in the inner cavity of the adjusting frame (14) and the two are slidably connected. The roller (4) and the adjusting wheel (8), and the second roller (5) and the second adjusting wheel (9) can slide relative to each other but cannot rotate relative to each other.

4. The high-efficiency fully automatic two-color printing, slotting, and die-cutting machine according to claim 1, characterized in that: The drive mechanism (7) includes a motor (701) fixedly connected to one side of the upright plate (2). The output shaft of the motor (701) is fixedly connected to the rotating shaft (6) of the connecting roller (4). The outer rings of the connecting roller (4) and the rotating shaft (6) of the connecting feed roller (3) are both fixedly connected to sprockets (702).

5. The high efficiency fully automatic two-color printing slotting and die-cutting machine according to claim 4, characterized in that: The sprocket (702) is connected by a chain (703), and the outer ring of the shaft (6) connecting the two feed rollers (3) is fixedly connected with a gear (704), and the two gears (704) mesh.

6. The high efficiency fully automatic two-color printing slotting and die-cutting machine according to claim 1, characterized in that: The base (1) has symmetrically provided lifting grooves (171) at its bottom. A lifting plate (172) is slidably provided in the inner cavity of the lifting groove (171). A caster wheel (173) is fixedly connected to the bottom of the lifting plate (172). A hydraulic telescopic column (174) is fixedly connected to the inner cavity of the lifting groove (171).

7. The high efficiency fully automatic two-color printing slotting and die-cutting machine according to claim 6, characterized in that: The bottom of the hydraulic telescopic column (174) is fixedly connected to the lifting plate (172). The inner wall of the lifting groove (171) is symmetrically provided with limit grooves (175). The inner cavity of the limit groove (175) is slidably provided with a limit block (176). The limit block (176) is fixedly connected to the lifting plate (172). The bottom of the base (1) is symmetrically and fixedly connected with anti-slip strips (177).

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