Rotary shift assembly for a square box printer

Abstract

The utility model relates to printer technical field discloses a kind of rotary shift subassemblies for square box printer, including base and the bracket located at the top of base, the end fixedly installed with feeding unit of base top away from bracket, the side of feeding unit close to bracket is provided with limiting component, the side close to bracket of limiting component is provided with fixed frame, the end sliding installation of fixed frame close to feeding unit has Y-axis displacement module.The rotary shift subassembly for square box printer, by the design of the plug-in installation of locating hole and mounting column, the quick installation of clamping plate and rotating head can be facilitated, and then the quick fixing of clamping plate and rotating head is realized by cooperating locking nut, and the quick disassembly of clamping plate is also facilitated in a threaded connection mode, maintenance efficiency is improved, by setting rotary shift subassembly, the accurate rotation of material can be realized, the printing of different surfaces of material is satisfied, and when using, manual overturning is not needed, the risk of personnel damage is reduced.

Description

Technical Field

[0001] This utility model relates to the field of printer technology, specifically a rotary shifting component for a box printer. Background Technology

[0002] In modern industrial production, the processes of manufacturing, processing, and packaging box-type products are increasingly moving towards higher efficiency, precision, and automation. As a key piece of equipment in the packaging printing field, the performance of a box printer directly impacts production efficiency and product quality. Among the many components of a box printer, the rotary displacement component plays an indispensable role. It is primarily responsible for achieving precise rotation and position switching of the box during the printing process, ensuring that the printer can accurately print on different surfaces and at different positions.

[0003] In existing square box printers, when the square box needs to be rotated, it often requires manual rotation by the operator. Due to manual operation, the rotation angle of the blade holder deviates, resulting in reduced printing quality. Furthermore, manual operation may pose a risk of injury to personnel. In addition, the existing clamping structure is fixed and difficult to disassemble when maintenance is required, making the maintenance process cumbersome and reducing maintenance efficiency. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a rotary displacement component for a box printer, which can effectively solve the problems in the prior art.

[0005] The technical solution adopted by this utility model is as follows: a rotary displacement component for a square box printer, including a base and a bracket located on the top of the base. A feeding unit is fixedly installed at the top of the base away from the bracket. A limiting component is provided on the side of the feeding unit near the bracket. A fixing frame is provided on the side of the limiting component near the bracket. A Y-axis displacement module is slidably installed at the end of the fixing frame near the feeding unit. A rotary displacement component is fixedly installed at the end of the Y-axis displacement module away from the fixing frame. A Z-axis displacement module is fixedly installed at the end of the fixing frame near the base. A printing unit is slidably installed at the end of the bracket near the base. An X-axis displacement module is fixedly installed between the printing unit and the bracket. An output unit is provided on the side of the bracket away from the feeding unit.

[0006] Preferably, the rotary displacement assembly includes a first fixed base and a second fixed base. A support plate is fixedly installed on the top of the first fixed base. A first rotary motor is fixedly installed on one end of the support plate. A first rotating head is fixedly installed on the output shaft of the first rotary motor. A first clamping plate is fixedly installed on the end of the first rotating head away from the first rotary motor. A fixed slider is fixedly installed on the end of the second fixed base near the feeding unit. An electric slide rail is provided on the side of the fixed slider away from the second fixed base. A second rotary motor is fixedly installed on the end of the electric slide rail away from the second fixed base. A second rotating head is fixedly installed on the output shaft of the second rotary motor. A second clamping plate is fixedly installed on the end of the second rotating head away from the second rotary motor. A mounting column is fixedly installed on the end of the first rotating head near the first clamping plate. A positioning hole is provided on the end of the first clamping plate near the first rotating head. A locking nut that is threadedly connected to the mounting column is provided on the side of the first clamping plate away from the mounting column.

[0007] The above technical solution incorporates a rotary displacement component, which enables precise rotation of the material to meet the printing requirements of different surfaces. Furthermore, it eliminates the need for manual flipping during use, reducing the risk of injury to personnel.

[0008] Preferably, the first rotating head and the first clamping plate have the same structure as the second rotating head and the second clamping plate. A mounting post is fixedly installed at one end of the second rotating head near the second clamping plate. A positioning hole is opened at one end of the second clamping plate near the second rotating head. A locking nut that is threadedly connected to the mounting post is provided on the side of the second clamping plate away from the mounting post. The positioning hole and the mounting post are plugged in.

[0009] The above technical solution reduces the number of molds and the variety of materials required by using the same structure as the first and second rotating heads and clamping plates, thus lowering production costs. Furthermore, maintenance eliminates the need to distinguish between different components, reducing spare parts inventory and improving maintenance efficiency. The plug-in design of the positioning holes and mounting posts facilitates quick installation of clamping plates one and two with the first and second rotating heads. The locking nut further enables quick fixation of clamping plates one and two with the first and second rotating heads. The threaded connection also facilitates quick disassembly of clamping plates one and two later, further enhancing maintenance efficiency.

[0010] Preferably, the positioning holes and mounting posts are provided in six identical sets, and the six sets of positioning holes and mounting posts are arranged in a ring on the first and second rotating heads.

[0011] The above technical solution, through six sets of ring-shaped positioning holes and mounting columns, ensures precise transmission between clamping plates one and two and rotating heads one and two, avoids rotational swaying caused by installation gaps, ensures the stability of material rotation, and reduces printing deviation.

[0012] Preferably, rubber pads are bonded to the outer surfaces of both clamping plate one and clamping plate two.

[0013] With the above technical solution, rubber pads are bonded to the outer surfaces of both clamping plates one and two. Rubber is elastic and can buffer the clamping force, preventing the material surface from being pinched or indented. It is especially suitable for softer materials. At the same time, the rubber pads can increase the friction between clamping plates one and two and the material, preventing the material from slipping during rotation or displacement and ensuring the stability of the printing position.

[0014] Preferably, the fixed slider is adapted to the electric slide rail, and the fixed slider and the electric slide rail are slidably connected.

[0015] By using the above technical solution and the design of a sliding connection between the fixed slider and the electric slide rail, the lateral displacement of the second clamping plate can be achieved, ensuring the clamping force of the first and second clamping plates on the material and improving the printing quality.

[0016] Compared with the prior art, the present invention provides a rotary shifting component for a square box printer, which has the following advantages:

[0017] 1. This square box printer uses a rotary shifting assembly with a plug-in installation design via positioning holes and mounting posts. This facilitates the quick installation of clamping plates one and two with rotating heads one and two. The locking nuts further enable quick fixation of clamping plates one and two with rotating heads one and two. The threaded connection also facilitates quick disassembly of clamping plates one and two later, improving maintenance efficiency. Furthermore, the six sets of annularly distributed positioning holes and mounting posts ensure precise transmission between clamping plates one and two and rotating heads one and two, preventing rotational wobbling caused by installation gaps, ensuring stability during material rotation, and reducing printing deviations.

[0018] 2. This square box printer uses a rotary shifting component. The rotary motor and clamping plate 2 slide laterally through an electric slide rail on the fixed base 2, until clamping plates 1 and 2 are in close contact with the material. Rubber pads are bonded to the outer surfaces of clamping plates 1 and 2. The elastic rubber cushions the clamping force, preventing damage and indentation to the material surface. Simultaneously, the rubber pads increase the friction between clamping plates 1 and 2 and the material, preventing slippage during rotation or shifting and ensuring the stability of the printing position. This rotary shifting component allows for precise rotation of the material, enabling printing on different sides. Furthermore, it eliminates the need for manual flipping, reducing the risk of injury to personnel. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0021] Figure 3 This is a three-dimensional structural diagram of the base of this utility model;

[0022] Figure 4 This is a schematic diagram of the installation structure of the Y-axis displacement module and rotary displacement component of this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the rotary displacement component of this utility model;

[0024] Figure 6 This is a schematic diagram showing the disassembled structure of the clamping plate and the rotating head of this utility model.

[0025] The components include: 1. Base; 2. Bracket; 3. Feeding unit; 4. Limiting component; 5. Fixing frame; 6. Y-axis displacement module; 7. Rotary shifting component; 701. Fixing seat one; 702. Fixing seat two; 703. Support plate; 704. Rotary motor one; 705. Rotating head one; 706. Clamping plate one; 707. Fixed slider; 708. Electric slide rail; 709. Rotary motor two; 710. Rotating head two; 711. Clamping plate two; 712. Mounting column; 713. Positioning hole; 714. Locking nut; 715. Rubber pad; 8. Z-axis displacement module; 9. Printing unit; 10. X-axis displacement module; 11. Discharge unit. Detailed Implementation

[0026] 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.

[0027] Example 1: As Figure 1-6 As shown, the present invention provides a rotary displacement assembly for a box printer, including a base 1 and a bracket 2 located on the top of the base 1. A feeding unit 3 is fixedly installed at the top of the base 1 away from the bracket 2. A limiting component 4 is provided on the side of the feeding unit 3 near the bracket 2. A fixing frame 5 is provided on the side of the limiting component 4 near the bracket 2. A Y-axis displacement module 6 is slidably installed on the side of the fixing frame 5 near the feeding unit 3. A rotary displacement assembly 7 is fixedly installed on the side of the Y-axis displacement module 6 away from the fixing frame 5. A Z-axis displacement module 8 is fixedly installed on the side of the fixing frame 5 near the base 1. A printing unit 9 is slidably installed on the side of the bracket 2 near the base 1. An X-axis displacement module 10 is fixedly installed between the printing unit 9 and the bracket 2. An output unit 11 is provided on the side of the bracket 2 away from the feeding unit 3.

[0028] Specifically, the rotary displacement assembly 7 includes a first fixed base 701 and a second fixed base 702. A support plate 703 is fixedly installed on the top of the first fixed base 701. A first rotary motor 704 is fixedly installed on one end of the support plate 703. A first rotating head 705 is fixedly installed on the output shaft of the first rotary motor 704. A first clamping plate 706 is fixedly installed on the end of the first rotating head 705 away from the first rotary motor 704. A fixed slider 707 is fixedly installed on the end of the second fixed base 702 near the feeding unit 3. An electric slide rail 7 is provided on the side of the fixed slider 707 away from the second fixed base 702. 08. A rotary motor 709 is fixedly installed at the end of the electric slide rail 708 away from the fixed base 702. A rotating head 710 is fixedly installed on the output shaft of the rotary motor 709. A clamping plate 711 is fixedly installed at the end of the rotating head 710 away from the rotary motor 709. A mounting post 712 is fixedly installed at the end of the rotating head 705 near the clamping plate 706. A positioning hole 713 is provided at the end of the clamping plate 706 near the rotating head 705. A locking nut 714, threaded to the mounting post 712, is provided on the side of the clamping plate 706 away from the mounting post 712. The advantage is that the rotary displacement component 7 can drive the material to rotate precisely, meeting the printing needs of different sides of the material. Moreover, no manual flipping is required during use, reducing the risk of personnel injury.

[0029] Specifically, the structure of the first rotating head 705 and the first clamping plate 706 is the same as that of the second rotating head 710 and the second clamping plate 711. The second rotating head 710 is fixedly installed with a mounting post 712 at one end near the second clamping plate 711. The second clamping plate 711 is provided with a positioning hole 713 at one end near the second rotating head 710. The side of the second clamping plate 711 away from the mounting post 712 is provided with a locking nut 714 that is threadedly connected to the mounting post 712. The positioning hole 713 and the mounting post 712 are plugged into each other. The advantages are that, since the structure of the first rotating head 705 and the first clamping plate 706 is the same as that of the second rotating head 710 and the second clamping plate 711, the number of molds and the types of molds purchased can be reduced, thus lowering the production and manufacturing costs. At the same time, there is no need to distinguish between different parts during maintenance, reducing spare parts inventory and improving maintenance efficiency. Furthermore, the design of the positioning hole 713 and the mounting post 712 for plug-in installation facilitates the quick installation of the first clamping plate 706 and the second clamping plate 711 with the first rotating head 705 and the second rotating head 710. With the help of the locking nut 714, the first clamping plate 706 and the second clamping plate 711 can be quickly fixed to the first rotating head 705 and the second rotating head 710. At the same time, the threaded connection also facilitates the quick disassembly of the first clamping plate 706 and the second clamping plate 711 in the later stage, improving maintenance efficiency.

[0030] Specifically, the positioning holes 713 and mounting posts 712 are provided in six identical sets, which are arranged in a ring on the first rotor 705 and the second rotor 710. The advantage is that the six sets of ring-shaped positioning holes 713 and mounting posts 712 ensure precise transmission between the first clamping plate 706 and the second clamping plate 711 and the first rotor 705 and the second rotor 710, avoiding rotational wobbling caused by installation gaps, ensuring stability during material rotation, and reducing printing deviations.

[0031] Example 2: Figure 2-6 As shown, this is an improvement on the previous embodiment.

[0032] Specifically, rubber pads 715 are bonded to the outer surfaces of both clamping plates 706 and 711. The advantage is that the rubber pads 715 bonded to the outer surfaces of clamping plates 706 and 711 provide cushioning against clamping force, preventing damage or indentation to the material surface. This is especially suitable for softer materials. Simultaneously, the rubber pads 715 increase the friction between clamping plates 706 and 711 and the material, preventing slippage during rotation or displacement and ensuring the stability of the printing position.

[0033] Specifically, the fixed slider 707 is adapted to the electric slide rail 708, and the fixed slider 707 and the electric slide rail 708 are slidably connected. The advantage is that, through the design of the fixed slider 707 and the electric slide rail 708 being slidably connected, the lateral displacement of the clamping plate 711 can be realized, ensuring the clamping force of the clamping plate 706 and the clamping plate 711 on the material, and improving the printing quality.

[0034] Working principle: In use, the material to be printed is first placed into the feeding unit 3, and then precisely limited by the limiting component 4. Subsequently, the Y-axis displacement module 6 drives the rotary displacement component 7 to move along the Y-axis, thereby moving the rotary displacement component 7 to the position of the material. Then, the electric slide rail 708 on the fixed base 702 slides in the fixed slider 707, causing the rotary motor 709 and the clamping plate 711 to move laterally until the clamping plate 706 and the clamping plate 711 are in close contact with the material. Rubber pads 715 are bonded to the outer surfaces of clamping plates 6 and 711. Rubber is elastic and can buffer the clamping force, preventing damage or indentation to the material surface, especially suitable for softer materials. Simultaneously, the rubber pads 715 increase the friction between clamping plates 706 and 711 and the material, preventing slippage during rotation or displacement and ensuring the stability of the printing position. The material is then fed to the bottom of the printing unit 9 via the Y-axis displacement module 6 and the Z-axis displacement module 8. Subsequently, rotary motors 704 and 705 are activated. 709 enables precise material rotation, accommodating printing on different sides of the material. During use, manual flipping is unnecessary, reducing the risk of injury. The design of the positioning hole 713 and mounting post 712 allows for easy plug-in installation of clamping plates 706 and 711 with rotating heads 705 and 710. The locking nut 714 further facilitates quick fixation of clamping plates 706 and 711 with rotating heads 705 and 710. The threaded connection also facilitates subsequent adjustments to clamping plates 706 and 711. The quick disassembly of 711 improves maintenance efficiency. At the same time, the six sets of annularly distributed positioning holes 713 and mounting posts 712 ensure precise transmission between clamping plates 706 and 711 and rotating heads 705 and 710, avoiding rotational swaying caused by installation gaps, ensuring the stability of material rotation, and reducing printing deviation. After printing, the Z-axis displacement module 8 sends the printed material to the discharge unit 11, and the electric slide rail 708 drives clamping plate 711 to move in the opposite direction until it separates from the material, completing the entire printing process.

[0035] 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 rotary shifting assembly for a box printer, comprising a base (1) and a support (2) located on top of the base (1), characterized in that: A feeding unit (3) is fixedly installed at the top of the base (1) away from the support (2). A limiting component (4) is provided on the side of the feeding unit (3) near the support (2). A fixing frame (5) is provided on the side of the limiting component (4) near the support (2). A Y-axis displacement module (6) is slidably installed on the side of the fixing frame (5) near the feeding unit (3). A rotational displacement component (7) is fixedly installed on the side of the Y-axis displacement module (6) away from the fixing frame (5). A Z-axis displacement module (8) is fixedly installed on the side of the fixing frame (5) near the base (1). A printing unit (9) is slidably installed on the side of the support (2) near the base (1). An X-axis displacement module (10) is fixedly installed between the printing unit (9) and the support (2). A discharge unit (11) is provided on the side of the support (2) away from the feeding unit (3).

2. The rotary shifting assembly for a square box printer according to claim 1, characterized in that: The rotary displacement assembly (7) includes a first fixed base (701) and a second fixed base (702). A support plate (703) is fixedly installed on the top of the first fixed base (701). A rotary motor (704) is fixedly installed on one end of the support plate (703). A rotating head (705) is fixedly installed on the output shaft of the first rotary motor (704). A clamping plate (706) is fixedly installed on the end of the first rotating head (705) away from the first rotary motor (704). A fixed slider (707) is fixedly installed on the end of the second fixed base (702) near the feeding unit (3). An electric slide rail (708) is provided on the side of the fixed slider (707) away from the second fixed base (702). The electric slide rail (708) is fixedly mounted with a rotary motor (709) at one end away from the fixed base (702). The output shaft of the rotary motor (709) is fixedly mounted with a rotating head (710). The rotating head (710) is fixedly mounted with a clamping plate (711) at one end away from the rotary motor (709). The rotating head (705) is fixedly mounted with a mounting post (712) at one end near the clamping plate (706). The clamping plate (706) is provided with a positioning hole (713) at one end near the rotating head (705). The clamping plate (706) is provided with a locking nut (714) threadedly connected to the mounting post (712) on one side away from the mounting post (712).

3. The rotary shifting assembly for a square box printer according to claim 2, characterized in that: The structure of the first rotating head (705) and the first clamping plate (706) is the same as that of the second rotating head (710) and the second clamping plate (711). The second rotating head (710) has a mounting post (712) fixedly installed at one end near the second clamping plate (711). The second clamping plate (711) has a positioning hole (713) at one end near the second rotating head (710). The side of the second clamping plate (711) away from the mounting post (712) is provided with a locking nut (714) that is threadedly connected to the mounting post (712). The positioning hole (713) and the mounting post (712) are plugged in.

4. The rotary shifting assembly for a square box printer according to claim 2, characterized in that: The positioning holes (713) and mounting posts (712) are provided in six identical sets, and the six sets of positioning holes (713) and mounting posts (712) are arranged in a ring on the first rotating head (705) and the second rotating head (710).

5. A rotary shifting assembly for a square box printer according to claim 2, characterized in that: Rubber pads (715) are bonded to the outer surfaces of both clamping plate one (706) and clamping plate two (711).

6. A rotary shifting assembly for a square box printer according to claim 2, characterized in that: The fixed slider (707) is adapted to the electric slide rail (708), and the fixed slider (707) and the electric slide rail (708) are slidably connected.

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