Multi-surface synchronous positioning brush printing process for notebook computer structural member

Abstract

The invention provides a notebook structural member multi-surface synchronous positioning brush printing process, which comprises a case, four lifting assemblies, a clamping assembly, an adjusting assembly and a spraying assembly, the number of the lifting assemblies is four, the lifting assemblies are symmetrically arranged on the inner side of the case, the clamping assembly is arranged on one side of the lifting assemblies, and the clamping assembly clamps a notebook structural member; the two adjusting assemblies are symmetrically arranged at the upper end and the lower end of the machine box, and the adjusting assemblies conduct transverse height adjustment and longitudinal height adjustment on the spraying assemblies on the adjusting assemblies. And a drying assembly is arranged on the spraying assembly, and the drying assembly is used for drying the sprayed paint. The position of the clamping assembly is controlled through the lifting assembly to clamp the notebook computer structural part, then the upper spraying assembly and the lower spraying assembly conduct spraying on the upper portion and the lower portion of the notebook computer structural part at opposite angles, and drying is conducted through the drying assembly during spraying.

Description

Technical Field

[0001] This invention relates to the field of notebook structural component processing technology, and mainly to a multi-face synchronous positioning printing process for notebook structural components. Background Technology

[0002] As the consumer electronics industry continues to demand thinner, lighter, more personalized laptops with improved aesthetics, the surface treatment technology of laptop structural components (such as shells and frames) has become one of the core competitive advantages. The surface printing process for structural components not only needs to meet basic requirements such as uniform color, fine patterns, and strong adhesion, but also needs to be adaptable to the processing characteristics of different materials (such as aluminum alloys, ABS plastics, and carbon fiber composites), while simultaneously considering efficiency and cost control in large-scale production. Currently, laptop manufacturers are generally pursuing "integrated" production process optimization. As a key link in appearance processing, the advancement of structural component printing technology directly affects the product's mass production cycle and market delivery speed. The industry's demand for printing technology that combines high precision, high stability, and high efficiency is increasingly urgent.

[0003] In the current process of manufacturing laptop structural components, a robotic arm is used for spraying. After one side is sprayed and the paint dries, the component is flipped over to spray the other side.

[0004] However, the existing process involves spraying one side of the coating before spraying the next side, which results in a low operating rate. Summary of the Invention

[0005] This invention mainly provides a multi-sided synchronous positioning and printing process for notebook structural components to solve the technical problem mentioned in the background art, which is that the operation speed is low because the existing process involves spraying one side before spraying the next side.

[0006] The technical solution adopted by this invention to solve the above-mentioned technical problems is: a multi-face synchronous positioning and printing process for notebook structural components, including a chassis, a lifting assembly, a clamping assembly, an adjustment assembly, and a spraying assembly. There are four lifting components, which are symmetrically arranged inside the chassis. The clamping component is located on one side of the lifting component and clamps the laptop structural components. There are two adjustment components, symmetrically arranged at the upper and lower ends of the chassis, and the adjustment components adjust the horizontal and vertical height of the spraying components on them; The spraying assembly is equipped with a drying assembly, which dries the sprayed paint.

[0007] Furthermore, the lifting assembly includes a first drive motor, and four first slide grooves are symmetrically arranged inside the housing. The first drive motor is located at one end of the first slide groove. The drive shaft of the first drive motor is connected to a first lead screw. One end of the first lead screw is connected to the first slide groove by a bearing, and the first lead screw is helically connected to a sliding plate. The sliding plate is slidably connected to the first slide groove.

[0008] Furthermore, the clamping assembly includes a trapezoidal plate, with two electric telescopic rods on one side of the trapezoidal plate. One end of each of the two electric telescopic rods is detachably connected to the slide plate. A second electric telescopic rod is provided on the inclined surface of the trapezoidal plate, with a pressure block at one end of the second electric telescopic rod and a limiting post below the pressure block. The inclination angle of the inclined surface of the trapezoidal plate is between 45° and 75°.

[0009] Furthermore, the adjustment assembly includes two fixing blocks, which are detachably connected to the housing. A second drive motor is provided on one of the fixing blocks, and the drive shaft of the second drive motor is connected to a second lead screw. One end of the second lead screw is connected to the other fixing block, and the second lead screw is helically connected to a second slide plate. A lifting structure is mounted on the second slide plate, and the upper end of the lifting structure is detachably connected to the spraying assembly.

[0010] Furthermore, the lifting structure includes two third electric telescopic rods, the upper ends of which are detachably connected to a support plate. The support plate is provided with an L-shaped column, a rotating ring on the L-shaped column, and a limiting rod on the rotating ring. The limiting rod passes through the hemispherical cover, which is detachably connected to a second support plate. A stop bar is provided on one side of the hemispherical cover, and a fourth electric telescopic rod is provided on the other side. One end of the fourth electric telescopic rod is pressed and connected to the limiting rod.

[0011] Furthermore, two first telescopic rods are symmetrically arranged on both sides of the limiting rod, the top ends of the two first telescopic rods are slidably connected to the inner surface of the hemispherical cover, and the two first telescopic rods are inclined, while the top end of the limiting rod is spherical.

[0012] Furthermore, the spraying assembly includes a spray head, a guide tube is provided below the spray head, an arc-shaped plate is provided on the second support plate, an arc-shaped groove is provided on the arc-shaped plate, a third drive motor is provided on the arc-shaped plate, the drive shaft of the third drive motor is connected to one end of the guide tube, the guide tube is slidably connected to the arc-shaped groove, and a painting device is provided outside the chassis, the painting device is detachably connected to the second guide tube, and the second guide tube is detachably connected to the guide tube.

[0013] Furthermore, the conduit is provided with a reinforcing ring on the outside, and a cavity is provided on the inner side of the reinforcing ring. A heating element is provided in the cavity. A blower is provided on the side of the second support plate. The blower is detachably connected to a first connecting pipe. The first connecting pipe passes through one side of the reinforcing ring and connects to the cavity. A second connecting pipe is provided at the other end of the cavity. The nozzle is provided with multiple air holes. The second connecting pipe is detachably connected to the nozzle and is connected to the multiple air holes.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. This invention uses a lifting component to adjust the position of the clamping component, and there are four clamping components and lifting components, thereby achieving multi-point vertical clamping, which makes the structure of the notebook structural components more stable.

[0015] 2. The present invention uses an adjustment component to achieve lateral position and longitudinal height adjustment of the spraying component and the drying component, thereby facilitating spraying at the most suitable position and height. At the same time, a drying component is provided during spraying to achieve the effect of spraying and drying simultaneously. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the clamping component structure of the present invention; Figure 3 This is a schematic diagram of the adjustment component structure of the present invention; Figure 4 This is the spraying component of the present invention.

[0017] In the diagram: 1. Chassis; 11. First slide rail; 2. Lifting assembly; 21. First drive motor; 22. First lead screw; 23. Slide plate; 3. Clamping assembly; 31. Trapezoidal plate; 32. Electric telescopic rod; 33. Second electric telescopic rod; 34. Pressure block; 35. Limiting post; 4. Adjusting assembly; 41. Fixing block; 42. Second drive motor; 43. Second lead screw; 44. Second slide plate; 45. Lifting structure; 451. Third electric telescopic rod; 452. Support plate; 453. L-shaped column; 45 4. Rotating ring; 455. Limiting rod; 455a. First telescopic rod; 456. Hemispherical cover; 457. Second support plate; 458. Stop bar; 459. Fourth electric telescopic rod; 5. Spraying assembly; 51. Spray nozzle; 511. Air hole; 52. Conduit; 53. Arc plate; 531. Arc groove; 54. Third drive motor; 55. Painting equipment; 6. Drying assembly; 61. Reinforcing ring; 62. Cavity; 63. Heating element; 64. Blower; 65. First connecting pipe; 66. Second connecting pipe. Detailed Implementation

[0018] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be given below with reference to the accompanying drawings, which illustrate several embodiments of the present invention. However, the present invention can be implemented in different forms and is not limited to the embodiments described in the text. Rather, these embodiments are provided to make the disclosure of the present invention more thorough and complete.

[0019] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art to which this invention pertains. The terminology used herein in the specification of this invention is for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] For an example, please refer to the appendix. Figure 1-4 The multi-faceted synchronous positioning and printing process for notebook structural components includes the chassis 1, lifting assembly 2, clamping assembly 3, adjustment assembly 4, and spraying assembly 5. There are four lifting components 2, which are symmetrically arranged inside the chassis 1. The clamping component 3 is arranged on one side of the lifting component 2 and clamps the laptop structural components. There are two adjustment components 4, which are symmetrically arranged at the upper and lower ends of the chassis 1. The adjustment components 4 adjust the horizontal and vertical height of the spraying components 5 on them. The spraying assembly 5 is equipped with a drying assembly 6, which dries the sprayed paint.

[0022] The lifting assembly 2 includes a first drive motor 21. The housing 1 has four symmetrical first slide grooves 11. The first drive motor 21 is located at one end of the first slide groove 11. The drive shaft of the first drive motor 21 is connected to a first lead screw 22. One end of the first lead screw 22 is connected to the first slide groove 11 by a bearing. The first lead screw 22 is spirally connected to a sliding plate 23. The sliding plate 23 is slidably connected to the first slide groove 11.

[0023] The clamping assembly 3 includes a trapezoidal plate 31. One side of the trapezoidal plate 31 is provided with an electric telescopic rod 32. One end of each of the two electric telescopic rods 32 is detachably connected to the sliding plate 23. A second electric telescopic rod 33 is provided on the inclined surface of the trapezoidal plate 31. One end of each second electric telescopic rod 33 is provided with a pressure block 34, and a limiting post 35 is provided below the pressure block 34. The inclination angle of the inclined surface of the trapezoidal plate 31 is between 45° and 75°. The laptop component is manually placed on the lower mechanism. Then, the upper clamping component first rotates the first lead screw 22 via the first drive motor 21. The rotation of the first lead screw 22 causes the sliding plate 23 to move longitudinally. Simultaneously, the two electric telescopic rods 32 on one side of the trapezoidal plate 31 are used for lateral movement. At the same time, the second electric telescopic rods 33 on the inclined surface of the trapezoidal plate 31 extend to move the pressure block downwards, and the limiting post 35 provides compression and limitation. This achieves the clamping and limiting of the laptop component.

[0024] The adjustment assembly 4 includes two fixing blocks 41, which are detachably connected to the housing 1. A second drive motor 42 is provided on one of the fixing blocks 41. The drive shaft of the second drive motor 42 is connected to a second lead screw 43. One end of the second lead screw 43 is connected to the other fixing block 41, and the second lead screw 43 is helically connected to a second slide plate 44. A lifting structure 45 is mounted on the second slide plate 44, and the upper end of the lifting structure 45 is detachably connected to the spraying assembly 5. The lifting structure 45 includes two third electric telescopic rods 451, the upper ends of which are detachably connected to a support plate 452. An L-shaped column 453 is provided on the support plate 452, and a rotating ring 454 is provided on the L-shaped column 453. A limiting rod 455 is provided on the rotating ring 454, and the limiting rod 455 penetrates through a hemispherical cover 456. The hemispherical cover 456 is detachably connected to a second support plate 457. A stop rod 458 is provided on one side of the hemispherical cover 456, and a fourth electric telescopic rod 459 is provided on the other side. One end of the fourth electric telescopic rod 459 is pressed against the limiting rod 455. Two first telescopic rods 451 are symmetrically arranged on both sides of the limiting rod 455. 5a, the top ends of the two first telescopic rods 455a are slidably connected to the inner surface of the hemispherical cover 456, and the two first telescopic rods 455a are inclined. The top end of the limiting rod 455 is spherical. After the notebook structural component is clamped, two fixing blocks 41 are symmetrically arranged inside the chassis 1. A second drive motor 42 is provided on one side of the fixing block 41. The second drive motor 42 drives the second lead screw 43 to rotate and drive the second slide plate 44 to move laterally. Since there is a sliding groove under the second slide plate 44 and a limiting strip is provided at the bottom of the chassis, the limiting strip slides in the sliding groove. The second lead screw 43 is spirally connected to the second slide plate 44, thereby realizing the lateral movement of the second slide plate 44. Furthermore, during the spraying process, since some parts of the laptop structure need to be tilted, the present invention uses the extension and retraction of the third electric telescopic rod 451 to achieve the position of the nozzle and the laptop structural components. Then, the L-shaped column 453 is provided with a rotating ring 454, and the rotating ring 454 is provided with a limiting rod 455. At the same time, the retraction of the fourth electric telescopic rod 459 allows the limiting rod 455 to tilt, thereby enabling the second support plate 457 to tilt.

[0025] The spraying assembly 5 includes a spray nozzle 51, a guide tube 52 below the spray nozzle 51, an arc plate 53 on the second support plate 457, an arc groove 531 on the arc plate 53, a third drive motor 54 on the arc plate 53, the drive shaft of the third drive motor 54 is connected to one end of the guide tube 52, the guide tube 52 is slidably connected to the arc groove 531, and a painting device 55 is provided outside the housing 1. The painting device 55 is detachably connected to a second guide tube 56, and the second guide tube 56 is detachably connected to the guide tube 52. The conduit 52 is provided with a reinforcing ring 61 on the outside, and a cavity 62 is provided on the inner side of the reinforcing ring 61. A heating element 63 is provided in the cavity 62. A blower 64 is provided on the side of the second support plate 457. The blower 64 is detachably connected to a first connecting pipe 65. The first connecting pipe 65 passes through one side of the reinforcing ring 61 and is connected to the cavity 62. A second connecting pipe 66 is provided at the other end of the cavity 62. The nozzle 51 is provided with a plurality of air holes 511. The second connecting pipe 66 is detachably connected to the nozzle 51 and is connected to the plurality of air holes 511.

[0026] In summary: First, the laptop component is manually placed on the lower mechanism. Then, the upper clamping component rotates via the first drive motor 21, which in turn rotates the first lead screw 22. The rotation of the lead screw 22 causes the sliding plate 23 to move longitudinally. Simultaneously, two electric telescopic rods 32 are provided on one side of the trapezoidal plate 31, allowing for lateral movement. At the same time, the second electric telescopic rods 33 on the inclined surface of the trapezoidal plate 31 extend to move the pressure block downwards, and the limiting post 35 provides compression and limitation. This achieves the clamping and limiting of the laptop component.

[0027] After the notebook structural components are clamped, two fixing blocks 41 are symmetrically arranged inside the chassis 1. A second drive motor 42 is provided on one side of the fixing block 41. The second drive motor 42 drives the second lead screw 43 to rotate, thereby causing the second slide plate 44 to move laterally. Since there is a sliding groove under the second slide plate 44 and a limiting strip at the bottom of the chassis, the limiting strip slides in the sliding groove. The second lead screw 43 is screwed to the second slide plate 44, thereby realizing the lateral movement of the second slide plate 44.

[0028] Furthermore, during the spraying process, since some parts of the laptop structure need to be tilted, the present invention uses the extension and retraction of the third electric telescopic rod 451 to achieve the position of the nozzle and the laptop structural components. Then, the L-shaped column 453 is provided with a rotating ring 454, and the rotating ring 454 is provided with a limiting rod 455. At the same time, the retraction of the fourth electric telescopic rod 459 allows the limiting rod 455 to tilt, thereby enabling the second support plate 457 to tilt.

[0029] Furthermore, when the nozzle needs to be rotated, the third drive motor 54 rotates, causing the guide tube 52 to rotate. The guide tube 52 swings in the arc groove 531, thereby enabling the nozzle 51 to adjust its angle.

[0030] Furthermore, during the painting process, since the conduit 52 is equipped with a reinforcing ring 61 and the inner side of the reinforcing ring 61 is equipped with a cavity 62, and the reinforcing ring 62 is equipped with a heating element 63, when the air blown in by the blower 64 is introduced into the cavity 62 of the reinforcing ring 62 through the first connecting pipe 65, the heated air is then introduced into the air hole 511 through the second connecting pipe 66, thereby heating and drying the sprayed paint.

[0031] The present invention has been described by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A multi-face synchronous positioning printing process for notebook structural components, characterized by: It includes a chassis (1), a lifting assembly (2), a clamping assembly (3), an adjustment assembly (4), and a painting assembly (5). There are four lifting components (2), which are symmetrically arranged inside the chassis (1). The clamping component (3) is arranged on one side of the lifting component (2) and clamps the notebook structural components. There are two adjustment components (4), which are symmetrically arranged at the upper and lower ends of the chassis (1). The adjustment components (4) adjust the horizontal and vertical height of the spraying components (5) on them. The spraying assembly (5) is equipped with a drying assembly (6), which dries the sprayed paint.

2. The multi-face synchronous positioning and printing process for notebook structural components according to claim 1, characterized in that: The lifting assembly (2) includes a first drive motor (21). Four first slide grooves (11) are symmetrically arranged inside the housing (1). The first drive motor (21) is located at one end inside the first slide groove (11). The drive shaft of the first drive motor (21) is connected to the first lead screw (22). One end of the first lead screw (22) is connected to the first slide groove (11) by a bearing. The first lead screw (22) is spirally connected to the slide plate (23). The slide plate (23) is slidably connected to the first slide groove (11).

3. The multi-face synchronous positioning and printing process for notebook structural components according to claim 2, characterized in that: The clamping assembly (3) includes a trapezoidal plate (31), and two electric telescopic rods (32) are provided on one side of the trapezoidal plate (31). One end of the two electric telescopic rods (32) is detachably connected to the slide plate (23), and a second electric telescopic rod (33) is provided on the inclined surface of the trapezoidal plate (31). One end of the second electric telescopic rod (33) is provided with a pressure block (34), and a limiting post (35) is provided below the pressure block (34).

4. The multi-face synchronous positioning and printing process for notebook structural components according to claim 3, characterized in that: The slope angle of the trapezoidal plate (31) is between 45° and 75°.

5. The multi-face synchronous positioning and printing process for notebook structural components according to claim 3, characterized in that: The adjustment component (4) includes two fixing blocks (41), which are detachably connected to the housing (1). A second drive motor (42) is provided on one of the fixing blocks (41). The drive shaft of the second drive motor (42) is connected to a second lead screw (43). One end of the second lead screw (43) is connected to the other fixing block (41). The second lead screw (43) is spirally connected to a second slide plate (44). A lifting structure (45) is on the second slide plate (44). The upper end of the lifting structure (45) is detachably connected to the spraying component (5).

6. The multi-face synchronous positioning and printing process for notebook structural components according to claim 5, characterized in that: The lifting structure (45) includes two third electric telescopic rods (451), the upper ends of which are detachably connected to a support plate (452). The support plate (452) is provided with an L-shaped column (453), the L-shaped column (453) is provided with a rotating ring (454), the rotating ring (454) is provided with a limiting rod (455), the limiting rod (455) passes through the hemispherical cover (456), the hemispherical cover (456) is detachably connected to a second support plate (457), a stop bar (458) is provided on one side of the hemispherical cover (456), and a fourth electric telescopic rod (459) is provided on the other side. One end of the fourth electric telescopic rod (459) is pressed and connected to the limiting rod (455).

7. The multi-face synchronous positioning and printing process for notebook structural components according to claim 6, characterized in that: The limiting rod (455) has two first telescopic rods (455a) symmetrically arranged on both sides. The top ends of the two first telescopic rods (455a) are slidably connected to the inner surface of the hemispherical cover (456), and the two first telescopic rods (455a) are inclined. The top end of the limiting rod (455) is spherical.

8. The multi-face synchronous positioning and printing process for notebook structural components according to claim 6, characterized in that: The spraying assembly (5) includes a spray nozzle (51), a conduit (52) is provided below the spray nozzle (51), an arc plate (53) is provided on the second support plate (457), an arc groove (531) is provided on the arc plate (53), a third drive motor (54) is provided on the arc plate (53), the drive shaft of the third drive motor (54) is connected to one end of the conduit (52), the conduit (52) is slidably connected to the arc groove (531), and a painting device (55) is provided outside the housing (1). The painting device (55) is detachably connected to a second conduit (56), and the second conduit (56) is detachably connected to the conduit (52).

9. The multi-face synchronous positioning and printing process for notebook structural components according to claim 8, characterized in that: The conduit (52) is provided with a reinforcing ring (61) on the outside, and a cavity (62) is provided inside the reinforcing ring (61). A heating element (63) is provided inside the cavity (62). A blower (64) is provided on the side of the second support plate (457). The blower (64) is detachably connected to a first connecting pipe (65). The first connecting pipe (65) passes through one side of the reinforcing ring (61) and is connected to the cavity (62). A second connecting pipe (66) is provided at the other end of the cavity (62). The nozzle (51) is provided with multiple air holes (511). The second connecting pipe (66) is detachably connected to the nozzle (51) and is connected to the multiple air holes (511).

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