A full-automatic mobile phone shell printer shaping fixing clamp

Abstract

The utility model discloses a full -automatic mobile phone shell printer's shaping fixing clamp relates to fixture technical field. The full -automatic mobile phone shell printer's shaping fixing clamp, including the mounting seat, the top outer wall fixed connection of mounting seat has the right angle board, the top of mounting seat places the mobile phone shell, be provided with Y axis limiting structure, X -axis limiting structure on the mounting seat, Y axis limiting structure, X -axis limiting structure and right angle board constitute the limiting and fixed of mobile phone shell together, Y axis limiting structure includes the limiting rod and motor no.

Description

Technical Field

[0001] This utility model relates to the field of clamping technology, and in particular to a shaping and fixing clamp for a fully automatic mobile phone case printer. Background Technology

[0002] In the field of fully automated mobile phone case printing production, with the ever-increasing demand for personalized mobile phone cases in the consumer electronics market, the degree of automation and printing accuracy of printers have become core indicators for enterprises to improve their production competitiveness. The positioning accuracy of the mobile phone case during the printing process is a key factor directly determining the printing position of the pattern, the edge fit, and the color reproduction effect. As a core component in fully automated mobile phone case printers that directly contacts and precisely fixes the mobile phone case, the performance of the positioning fixture directly affects the production efficiency and product qualification rate of the entire production line, playing an indispensable supporting role in the stability of the production process.

[0003] Currently, most fully automatic phone case printers on the market use plastic clamps to position the phone case. These clamps require special mold making, which is not only costly to make, but also expensive to manufacture. At the same time, traditional plastic clamps have poor repeatability and are prone to wear and deformation during long-term use, which can lead to positioning deviations of the phone case and serious offsets in printing size, thus affecting the product qualification rate. Summary of the Invention

[0004] The purpose of this utility model is to provide a shaping and fixing fixture for a fully automatic mobile phone case printer, which solves the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a shaping and fixing fixture for a fully automatic mobile phone case printer, including a mounting base, a right-angle plate fixedly connected to the top outer wall of the mounting base, a mobile phone case placed on the top of the mounting base, and a Y-axis limiting structure and an X-axis limiting structure provided on the mounting base, the Y-axis limiting structure, the X-axis limiting structure and the right-angle plate together constituting the limiting and fixing of the mobile phone case; The Y-axis limiting structure includes a limiting rod and a motor. The limiting rod is rotatably mounted on the top of the mounting base. The motor is fixedly connected to the bottom outer wall of the mounting base. The output shaft of the motor is connected to the limiting rod. The X-axis limiting structure includes a sliding groove, a limiting plate, a slider, a rack, a drive gear, a mounting box, and a second motor. The top outer wall of the mounting base has a sliding groove. The bottom outer wall of the limiting plate is fixedly connected to a slider, and the outer wall of the slider is slidably connected to the inner wall of the sliding groove. The outer wall of the slider is fixedly connected to a rack. The bottom outer wall of the mounting base is rotatably connected to a drive gear, and the outer wall of the drive gear meshes with the outer wall of the rack. The bottom outer wall of the mounting base is fixedly connected to a mounting box, and the bottom outer wall of the mounting box is fixedly connected to a second motor. The output shaft of the second motor is connected to the drive gear.

[0006] Preferably, the Y-axis limiting structure is arranged along the positive Y-axis direction of the mounting base, and the X-axis limiting structure is arranged along the positive X-axis direction of the mounting base.

[0007] Preferably, two sets of limiting rods are provided corresponding to motor one, and the two sets of limiting rods and motor one are arranged adjacent to each other.

[0008] Preferably, the inner wall of the right-angle plate is provided with a silicone buffer layer.

[0009] Preferably, the limiting plate is a cuboid, and the length of the limiting plate is adapted to the length of the X-axis sidewall of the phone case.

[0010] Preferably, the outer wall of the limiting rod is fitted with an integrally formed silicone anti-slip sleeve, and the outer surface of the silicone anti-slip sleeve is provided with uniformly distributed anti-slip textures.

[0011] Compared with related technologies, the shaping and fixing fixture for a fully automatic mobile phone case printer provided by this utility model has the following beneficial effects: 1. This utility model provides a shaping and fixing fixture for a fully automatic mobile phone case printer. It adapts to mobile phone cases of different sizes through an adjustable X-axis limiting structure and a Y-axis limiting structure. In the X-axis direction, the limiting plate is driven to slide along the slide groove through a gear and rack transmission, and the limiting distance can be flexibly adjusted. In the Y-axis direction, the layout of the two sets of limiting rods adapts to the width range of most mobile phone cases. There is no need to open a separate mold for a specific model of mobile phone case, which eliminates the dependence on customized molds. The one-time mechanical structure investment can meet the positioning needs of multiple specifications of mobile phone cases, which greatly reduces the initial investment and subsequent adaptation costs of the fixture.

[0012] 2. This utility model provides a shaping and fixing fixture for a fully automatic mobile phone case printer. The equipment has low manufacturing cost and can shape the position of the mobile phone case without any other positioning device.

[0013] 3. Compared with traditional mold positioning, this utility model has high precision and small error.

[0014] 4. Suitable for shaping any type of phone case, regardless of the phone case or model.

[0015] 5. Compared with the traditional XY motor flat push method, the rotary clamping method has a lower failure rate.

[0016] 6. Compared with the traditional XY motor horizontal pushing method, this utility model can perform shaping and positioning in a very small space.

[0017] 7. With one motor pushing horizontally on the X-axis and two rotating clamps on the Y-axis, the phone case is shaped with high precision, making it easy to shape the phone case even in a smaller space. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side view of the structure of this utility model; Figure 3 This is a schematic diagram of the rear structure of the present invention; Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0019] In the diagram: 1. Mounting base; 2. Right-angle plate; 3. Phone case; 4. Y-axis limiting structure; 401. Limiting rod; 402. Motor 1; 5. X-axis limiting structure; 501. Slide groove; 502. Limiting plate; 503. Slider; 504. Rack; 505. Drive gear; 506. Mounting box; 507. Motor 2. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. Example

[0021] Please see Figures 1-4This utility model provides a technical solution: a shaping and fixing fixture for a fully automatic mobile phone case printer, including a mounting base 1, a right-angle plate 2 fixedly connected to the top outer wall of the mounting base 1, a mobile phone case 3 placed on the top of the mounting base 1, and a Y-axis limiting structure 4 and an X-axis limiting structure 5 provided on the mounting base 1. The Y-axis limiting structure 4, the X-axis limiting structure 5, and the right-angle plate 2 together constitute the limiting and fixing of the mobile phone case 3; the Y-axis limiting structure 4 includes a limiting rod 401 and a motor 402, the limiting rod 401 is rotatably mounted on the top of the mounting base 1, and the motor 402 is fixedly connected to the bottom outer wall of the mounting base 1, the output shaft of the motor 402 is connected to the limiting rod 401; the X-axis limiting structure 5 includes a sliding groove 501. The mounting base 1 includes a limiting plate 502, a slider 503, a rack 504, a drive gear 505, a mounting box 506, and a second motor 507. The top outer wall of the mounting base 1 has a sliding groove 501. The bottom outer wall of the limiting plate 502 is fixedly connected to the slider 503, whose outer wall is slidably connected to the inner wall of the sliding groove 501. The outer wall of the slider 503 is fixedly connected to the rack 504. The bottom outer wall of the mounting base 1 is rotatably connected to the drive gear 505, whose outer wall meshes with the outer wall of the rack 504. The bottom outer wall of the mounting base 1 is fixedly connected to the mounting box 506, and the bottom outer wall of the mounting box 506 is fixedly connected to the second motor 507. The output shaft of the second motor 507 is connected to the drive gear 505.

[0022] In this embodiment, the phone case 3 to be printed is placed on the top bearing surface of the mounting base 1. Two sets of motors 402 are started to drive the limiting rods 401 to rotate around their own axes. The top of the limiting rods 401 gradually approaches the side wall of the phone case 3 in the positive Y-axis direction until the two sets of limiting rods 401 respectively press against the two end side walls of the phone case 3 in the positive Y-axis direction, so that a uniform and stable limiting force can be formed from the positive Y-axis direction.

[0023] The starter motor 507 drives the drive gear 505 to rotate. The rotation of the drive gear 505 is converted into the linear motion of the rack 504, which in turn drives the slider 503, which is fixed to the rack 504, to move accordingly. The limiting plate 502, which is fixed to the top of the slider 503, moves synchronously with the slider 503 along the X-axis until the limiting plate 502 adheres to and presses against the positive X-axis side wall of the phone case 3.

[0024] In this embodiment, pressure sensors are fixedly connected to the outer wall of the phone case 3 on one side of the limiting rod 401 and the limiting plate 502. The pressure sensors are connected to an external controller, and the controller transmits signals to motor 1 402 and motor 2 507.

[0025] Among them, the Y-axis limiting structure 4 is arranged along the positive Y-axis direction of the mounting base 1, and the X-axis limiting structure 5 is arranged along the positive X-axis direction of the mounting base 1.

[0026] Among them, two sets of limit rods 401 and motor 402 are provided, and the two sets of limit rods 401 and motor 402 are arranged adjacent to each other.

[0027] The inner wall of the right-angle plate 2 is provided with a silicone buffer layer.

[0028] In this embodiment, the silicone buffer layer uses its own elastic material to prevent scratches and damage caused by hard contact between the phone case 3 and the right-angle plate 2.

[0029] Among them, the limiting plate 502 is a cuboid, and the length of the limiting plate 502 is adapted to the length of the X-axis side wall of the mobile phone case 3.

[0030] The limiting rod 401 is fitted with an integrally formed silicone anti-slip sleeve on its outer wall, and the outer surface of the silicone anti-slip sleeve is provided with uniformly distributed anti-slip textures.

[0031] In this implementation scheme, the anti-slip texture enhances the gripping friction with the surface of the phone case, effectively suppressing slippage in the Y-axis direction. It also utilizes the elastic deformation properties of silicone material to form a flexible buffer, preventing rigid contact from causing indentations or scratches to the phone case (especially plastic or soft rubber phone cases).

[0032] Working principle: The phone case 3 to be printed is placed on the top bearing surface of the mounting base 1. Two sets of motors 402 are started, driving the limiting rods 401 to rotate around their own axes. The tops of the limiting rods 401 gradually approach the side wall of the phone case 3 in the positive Y-axis direction until the two sets of limiting rods 401 respectively press against the two end side walls of the phone case 3 in the positive Y-axis direction, forming a uniform and stable limiting force in the positive Y-axis direction. Motor 507 is started, driving the drive gear 505 to rotate. The rotation of the drive gear 505 is converted into linear motion of the rack 504, which in turn drives the slider 503 fixed to the rack 504 to move accordingly. The limiting plate 502 fixed to the top of the slider 503 moves synchronously along the X-axis direction with the slider 503 until the limiting plate 502 adheres to and presses against the side wall of the phone case 3 in the positive X-axis direction, ensuring the precise posture of the phone case.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A shaping and fixing fixture for a fully automatic mobile phone case printer, comprising a mounting base (1), characterized in that: A right-angle plate (2) is fixedly connected to the top outer wall of the mounting base (1). A mobile phone case (3) is placed on the top of the mounting base (1). A Y-axis limiting structure (4) and an X-axis limiting structure (5) are provided on the mounting base (1). The Y-axis limiting structure (4), the X-axis limiting structure (5), and the right-angle plate (2) together constitute the limiting and fixing of the mobile phone case (3). The Y-axis limiting structure (4) includes a limiting rod (401) and a motor (402). The limiting rod (401) is rotatably mounted on the top of the mounting base (1). The bottom outer wall of the mounting base (1) is fixedly connected to the motor (402). The output shaft of the motor (402) is connected to the limiting rod (401). The X-axis limiting structure (5) includes a slide groove (501), a limiting plate (502), a slider (503), a rack (504), a drive gear (505), a mounting box (506), and a second motor (507). The top outer wall of the mounting base (1) is provided with a slide groove (501). The bottom outer wall of the limiting plate (502) is fixedly connected to a slider (503). The outer wall of the slider (503) is slidably connected to the inner wall of the slide groove (501). A rack (504) is fixedly connected to the outer wall of the mounting base (1), and a drive gear (505) is rotatably connected to the bottom outer wall of the mounting base (1). The outer wall of the drive gear (505) meshes with the outer wall of the rack (504). A mounting box (506) is fixedly connected to the bottom outer wall of the mounting base (1), and a second motor (507) is fixedly connected to the bottom outer wall of the mounting box (506). The output shaft of the second motor (507) is connected to the drive gear (505).

2. The shaping and fixing fixture for a fully automatic mobile phone case printer according to claim 1, characterized in that: The Y-axis limiting structure (4) is arranged along the positive Y-axis direction of the mounting base (1), and the X-axis limiting structure (5) is arranged along the positive X-axis direction of the mounting base (1).

3. The shaping and fixing fixture for a fully automatic mobile phone case printer according to claim 1, characterized in that: Two sets of the limiting rod (401) and motor one (402) are provided, and the two sets of limiting rods (401) and motor one (402) are arranged adjacent to each other.

4. The shaping and fixing fixture for a fully automatic mobile phone case printer according to claim 1, characterized in that: The inner wall of the right-angle plate (2) is provided with a silicone buffer layer.

5. The shaping and fixing fixture for a fully automatic mobile phone case printer according to claim 1, characterized in that: The limiting plate (502) is a cuboid, and the length of the limiting plate (502) is adapted to the length of the X-axis sidewall of the mobile phone case (3).

6. The shaping and fixing fixture for a fully automatic mobile phone case printer according to claim 1, characterized in that: The outer wall of the limiting rod (401) is fitted with an integrally formed silicone anti-slip sleeve, and the outer surface of the silicone anti-slip sleeve is provided with uniformly distributed anti-slip textures.

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