Full-automatic non-standard positioning device

Abstract

The utility model discloses a full-automatic non-standard positioning device which comprises a machine body, a working table, a swing angle assembly, a positioning plate, a roller column, an adjusting assembly and a displacement sensor, the working table is fixedly installed in a working area of the machine body, the swing angle assembly is fixedly installed on the top of the working table, and the positioning plate is fixedly installed on the positioning plate. The bottom of the positioning plate is fixedly installed on the top of the workbench. The electric sliding table moves on the curved sliding rail, the angle of the electric sliding table is adjusted on the working table, and the electric sliding table can better adapt to workpieces of different sizes; the adjusting motor rotates to drive the adjusting gear to rotate, the adjusting gear is meshed with the transmission gear, the adjusting gear rotates to drive the transmission gear to rotate, the adjusting gear rotates to drive the threaded rod to rotate, the threaded rod rotates to drive the sliding block to vertically ascend and descend in the sliding groove, the sliding block drives the wheel frame to vertically ascend and descend, and the wheel frame drives the roller column to vertically ascend and descend. And therefore, the height position of the roller column is adjusted, different workpieces can be better adapted, and the workpieces of different models can be accurately positioned.

Description

Technical Field

[0001] The utility model relates to the technical field of non-standard positioning, in particular to a full-automatic non-standard positioning device. Background Art

[0002] With the rapid advancement of technology, the replacement rate of consumer electronics products is accelerating. This is not only the inevitable result of technological advancement, but also influenced by multiple factors such as fierce market competition and changing consumer demand. The printing of many products has also shifted from purely manual printing to diversified automated printing equipment, as manual printing is subject to numerous uncertainties and instability. To meet the needs of large-scale production, automated loading and unloading, positioning, and printing have become a trend. This can be addressed with fully automatic, non-standard positioning treadmills, which offer a wide range of compatibility, including standalone and connected systems. This not only improves product printing quality but also enhances product competitiveness in the market. Existing technologies, however, are largely semi-automatic, requiring the individual loading and unloading of materials to print multiple products simultaneously. This results in low production efficiency, increased labor costs, and introduces uncertainties, making this a somewhat outdated and inconvenient option in today's technologically advanced world.

[0003] In modern industrial production, fully automatic non-standard positioning devices are widely used in various manufacturing processes as key tools for improving efficiency and precision. Such equipment is typically used to ensure that workpieces are accurately placed in their intended locations, thus providing a foundation for subsequent processing or assembly operations. However, most fully automatic non-standard positioning devices currently on the market have a significant problem: they lack the ability to flexibly adjust the height of the workpiece. This means that when faced with workpieces of different sizes, shapes, and even weight levels, existing systems often struggle to meet diverse needs, limiting their application scenarios.

[0004] Because workpiece height cannot be adjusted, existing fully automatic non-standard positioning devices are unable to cope with special workpieces that fall outside the standard range. This applies not only to large or small products, but also to components with unique height requirements. As a result, companies are forced to find additional solutions or manually intervene to complete the task, increasing costs and reducing the overall efficiency of the production line. Furthermore, in certain precision industries such as electronics manufacturing, even minor height differences can lead to product quality degradation or even scrap, seriously affecting the end-user experience and brand image.

[0005] Considering that the manufacturing industry is moving towards more personalized and customized directions, customers are putting forward increasingly high requirements for product specifications. If automated equipment cannot quickly adapt to these changes, it will directly affect the market competitiveness of enterprises. Currently, most fully automatic non-standard positioning devices are particularly insufficient in this regard because their original design was mainly to meet the needs of large-scale standardized production. Once faced with the situation of frequently changing workpiece types, this limitation becomes particularly prominent, forcing factories to use more human resources for auxiliary operations, thereby weakening the advantages brought by automation.

[0006] It is worth noting that with the progress of technology and the changes in the social and economic environment, more and more enterprises will seek to enhance their ability to cope with uncertainties by improving flexibility in the future. This means that a fully automatic non-standard positioning device with the function of automatically adjusting the height according to different workpieces will become a trend.

[0007] Therefore, how to provide a fully automatic non-standard positioning device is an urgent problem for those skilled in the art. Summary of the Invention

[0008] An object of the present invention is to provide a fully automatic non-standard positioning device. The present invention moves an electric slide on a curved slide rail and adjusts the angle on a workbench to better adapt to workpieces of different sizes; starts an adjustment motor, the rotation of the adjustment motor drives the rotation of an adjustment gear, the adjustment gear meshes with a transmission gear, the rotation of the adjustment gear drives the rotation of the transmission gear, the rotation of the adjustment gear drives the rotation of a threaded rod, the rotation of the threaded rod drives a slider to move up and down in a chute, the slider drives a wheel frame to move up and down, and the wheel frame drives a roller column to move up and down, thereby adjusting the height position of the roller column to better adapt to different workpieces and accurately position workpieces of different models.

[0009] A fully automatic non-standard positioning device according to an embodiment of the present invention includes a machine body, a workbench, a swing angle assembly, a positioning plate, a roller column, an adjustment assembly and a displacement sensor. Among them, the workbench is fixedly installed in the working area of the machine body, the swing angle assembly is fixedly installed on the top of the workbench, the bottom of the positioning plate is fixedly installed on the top of the workbench, the positioning plate is fixedly installed on the swing angle assembly, the roller column is installed on the positioning plate, the adjustment assembly is fixedly installed on the positioning plate, and the displacement sensor is fixedly installed on the top of the adjustment assembly;

[0010] The machine body includes an electric control box, a shuttle table, an operation interface, a lift, a printing assembly, a screen plate, and a material picking manipulator. Among them, the shuttle table is fixedly installed on the top of the electric control box, the operation interface is fixedly installed on the front end of the electric control box, the bottom of the lift is fixedly installed on the top of the rear end of the electric control box, the printing assembly is vertically slidably installed on the lift, both ends of the screen plate are fixedly installed on the printing assembly, and for the material picking manipulator, the feet of the material picking manipulator are fixedly pressed on the bottom of the lift.

[0011] Further, the swing angle assembly includes a curved slide rail, an electric slide table, a bracket, an electric telescopic rod, and a positioning frame. Among them, the bottom of the curved slide rail is fixedly installed on the top of the workbench, the bottom of the electric slide table is slidably sleeved on the curved slide rail, the bottom of the bracket is fixedly installed on the top of the electric slide table, the electric telescopic rod is fixedly installed on the bracket, and the positioning frame is fixedly installed on the telescopic end of the electric telescopic rod.

[0012] Further, the swing angle assembly further includes a guide block and a guide rod. The bottom of the guide block is fixedly installed on both sides of the top of the electric slide table, one end of the guide rod is fixedly installed on the positioning frame, and the other end of the guide rod is slidably inserted into the guide block.

[0013] Further, the adjustment assembly includes an enclosure and a chute. The enclosure is fixedly installed on the top of the positioning plate, and the chute is opened on the positioning plate.

[0014] Further, the adjustment assembly further includes an adjustment motor, an adjustment gear, and a transmission gear. Among them, the base of the adjustment motor is fixedly installed on the top of the positioning plate, the adjustment gear is fixedly installed on the rotating shaft of the adjustment motor, the transmission gear is located on the top of the positioning plate, and the transmission gear meshes with the adjustment gear.

[0015] Further, the adjustment assembly further includes a threaded rod, a slider, and a wheel frame. Among them, the threaded rod is rotatably installed in the chute, the slider is slidably installed in the chute, the slider is threadedly sleeved on the threaded rod, one side of the wheel frame is fixedly installed on the slider, and the wheel frame is rotatably sleeved on both ends of the roller column.

[0016] Further, the adjustment assembly further includes a guide post and a locking tooth plate. The guide post is fixedly installed on the top of the positioning plate, and the locking tooth plate is slidably sleeved on the guide post.

[0017] Further, the adjustment assembly further includes an electromagnet, a permanent magnet, and a return spring. Among them, the bottom of the electromagnet is fixedly installed on the top of the positioning plate, the permanent magnet is fixedly installed on the locking tooth plate, one end of the return spring is fixedly installed on the permanent magnet, and the other end of the return spring is fixedly installed on the electromagnet.

[0018] The beneficial effects of the present utility model are as follows:

[0019] The present utility model has a simple structure, is convenient to use, has a mature process, is easy to implement, has a low cost, and has strong practicability. The automatic operation can further increase the technological added value of the product. This device can achieve automatic printing, automatic loading and unloading, automatic positioning, has strong compatibility, can be used as a single machine or can be connected in line, and can pick and place and print one or more products simultaneously. It eliminates the instability of loading and unloading products one by one, and automatically and accurately positions the products at each process position, with accurate repetitive precision. The printing parameters of different products can be called from multiple stored formulas. It effectively improves production efficiency and avoids a series of quality problems, so as not to affect the quality of the products, and realizes large-scale production applications at low cost.

[0020] In the present utility model, the electric slide table moves on the curved slide rail and adjusts the angle on the workbench to better adapt to workpieces of different sizes. When the adjustment motor is started, the rotation of the adjustment motor drives the adjustment gear to rotate. The adjustment gear meshes with the transmission gear. The rotation of the adjustment gear drives the rotation of the transmission gear. The rotation of the adjustment gear drives the rotation of the threaded rod. The rotation of the threaded rod drives the slider to move up and down in the chute. The slider drives the wheel frame to move up and down. The wheel frame drives the roller column to move up and down, thereby adjusting the height position of the roller column to better adapt to different workpieces and accurately position workpieces of different models. Description of the Drawings

[0021] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0022] Figure 1 is a schematic structural diagram of the overall structure of a full-automatic non-standard positioning device proposed by the present utility model;

[0023] Figure 2 is a schematic structural diagram of the workbench of a full-automatic non-standard positioning device proposed by the present utility model;

[0024] Figure 3 is a schematic structural diagram of the roller column of a full-automatic non-standard positioning device proposed by the present utility model;

[0025] Figure 4 is a full-automatic non-standard positioning device proposed by the present utility model Figure 3 enlarged view of part A.

[0026] In the figure: 1, workbench; 2, swing angle assembly; 2.1, curved slide rail; 2.2, electric slide table; 2.3, bracket; 2.4, electric telescopic rod; 2.5, positioning frame; 2.6, guide block; 2.7, guide rod; 3, positioning plate; 4, roller column; 5, adjustment assembly; 5.1, closed cover; 5.2, chute; 5.3, adjustment motor; 5.4, adjustment gear; 5.5, transmission gear; 5.6, threaded rod; 5.7, slider; 5.8, wheel frame; 5.9, guide post; 5.10, locking tooth plate; 5.11, electromagnet; 5.12, permanent magnet; 5.13, return spring; 6, displacement sensor; 7, electric control box; 8, shuttle table; 9, operation interface; 10, lift; 11, printing assembly; 12, screen plate; 13, material taking manipulator. Detailed implementation mode

[0027] Now, the present utility model will be further described in detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0028] Please refer to Figures 1 to 4 , the present utility model provides a full-automatic non-standard positioning device, including a machine body, a workbench 1, a swing angle assembly 2, a positioning plate 3, a roller column 4, an adjustment assembly 5 and a displacement sensor 6. Among them, the workbench 1 is fixedly installed in the working area of the machine body, the swing angle assembly 2 is fixedly installed on the top of the workbench 1, the bottom of the positioning plate 3 is fixedly installed on the top of the workbench 1, the positioning plate 3 is fixedly installed on the swing angle assembly 2, the roller column 4 is installed on the positioning plate 3, the adjustment assembly 5 is fixedly installed on the positioning plate 3, the displacement sensor 6 is fixedly installed on the top of the adjustment assembly 5, and the adjustment assembly 5 is used to adjust the height of the roller column 4 to rise and fall.

[0029] The machine body includes an electric control box 7, a shuttle table 8, an operation interface 9, a lift 10, a printing assembly 11, a screen plate 12 and a material taking manipulator 13. Among them, the shuttle table 8 is fixedly installed on the top of the electric control box 7, the operation interface 9 is fixedly installed on the front end of the electric control box 7, the bottom of the lift 10 is fixedly installed on the top of the rear end of the electric control box 7, the printing assembly 11 is vertically slidably installed on the lift 10, both ends of the screen plate 12 are fixedly installed on the printing assembly 11, and the material taking manipulator 13, the feet of the material taking manipulator 13 are fixedly pressed on the bottom of the lift 10.

[0030] Furthermore, the material taking manipulator 13 places one or more products on the product fixing module on the workbench 1. The fixing module consists of a swing angle component 2, a positioning plate 3, a roller column 4, an adjustment component 5 and a displacement sensor 6, and the product fixing module automatically positions itself. The workbench 1 moves to the brushing position directly below the printing assembly 11, and the lift 10 drives the printing assembly 11 to move downward. The printing assembly 11 automatically prints one or more products. After the automatic printing is completed, the workbench 1 automatically moves to the waiting position. The material taking manipulator 13 picks up one or more products and places them at the unloading position, and then the material taking manipulator 13 moves to the product loading position.

[0031] Specifically, the swing angle component 2 includes a curved slide rail 2.1, an electric slide table 2.2, a bracket 2.3, an electric telescopic rod 2.4 and a positioning frame 2.5. Among them, the bottom of the curved slide rail 2.1 is fixedly installed on the top of the workbench 1, the bottom of the electric slide table 2.2 is slidably sleeved on the curved slide rail 2.1, the bottom of the bracket 2.3 is fixedly installed on the top of the electric slide table 2.2, the electric telescopic rod 2.4 is fixedly installed on the bracket 2.3, the positioning frame 2.5 is fixedly installed on the telescopic end of the electric telescopic rod 2.4. The swing angle component 2 further includes a guide block 2.6 and a guide rod 2.7. The bottom of the guide block 2.6 is fixedly installed on both sides of the top of the electric slide table 2.2, one end of the guide rod 2.7 is fixedly installed on the positioning frame 2.5, and the other end of the guide rod 2.7 is slidably inserted into the guide block 2.6.

[0032] More specifically, the adjustment component 5 includes a closed cover 5.1 and a chute 5.2. The closed cover 5.1 is fixedly installed on the top of the positioning plate 3, and the chute 5.2 is opened on the positioning plate 3. The adjustment component 5 further includes an adjustment motor 5.3, an adjustment gear 5.4 and a transmission gear 5.5. Among them, the base of the adjustment motor 5.3 is fixedly installed on the top of the positioning plate 3, the adjustment gear 5.4 is fixedly installed on the rotating shaft of the adjustment motor 5.3, the transmission gear 5.5 is located on the top of the positioning plate 3 and meshes with the adjustment gear 5.4. The adjustment component 5 further includes a threaded rod 5.6, a slider 5.7 and a wheel frame 5.8. Among them, the threaded rod 5.6 is rotatably installed in the chute 5.2, the slider 5.7 is slidably installed in the chute 5.2, the slider 5.7 is threadedly sleeved on the threaded rod 5.6, one side of the wheel frame 5.8 is fixedly installed on the slider 5.7, the wheel frame 5.8 is rotatably sleeved on both ends of the roller column 4, and the rotation of the threaded rod 5.6 drives the lifting of the slider 5.7 and the wheel frame 5.8.

[0033] The adjusting assembly 5 further includes a guide post 5.9 and a locking tooth plate 5.10. The guide post 5.9 is fixedly installed on the top of the positioning plate 3. The locking tooth plate 5.10 is slidably sleeved on the guide post 5.9. The locking tooth plate 5.10 is used to latch the transmission gear 5.5. The adjusting assembly 5 further includes an electromagnet 5.11, a permanent magnet 5.12 and a return spring 5.13. Among them, the bottom of the electromagnet 5.11 is fixedly installed on the top of the positioning plate 3. The permanent magnet 5.12 is fixedly installed on the locking tooth plate 5.10. One end of the return spring 5.13 is fixedly installed on the permanent magnet 5.12, and the other end of the return spring 5.13 is fixedly installed on the electromagnet 5.11.

[0034] Furthermore, when the fixed module on the workbench 1 is working, the electric slide 2.2 is started. The electric slide 2.2 moves on the curved slide rail 2.1 and adjusts the angle on the workbench 1 to better adapt to workpieces of different sizes.

[0035] The adjusting motor 5.3 is started. The rotation of the adjusting motor 5.3 drives the adjusting gear 5.4 to rotate. The adjusting gear 5.4 meshes with the transmission gear 5.5. The rotation of the adjusting gear 5.4 drives the rotation of the transmission gear 5.5. The rotation of the adjusting gear 5.4 drives the rotation of the threaded rod 5.6. The rotation of the threaded rod 5.6 drives the slider 5.7 to move up and down in the chute 5.2. The slider 5.7 drives the wheel carrier 5.8 to move up and down. The wheel carrier 5.8 drives the roller column 4 to move up and down, thereby adjusting the height position of the roller column 4 to better adapt to different workpieces.

[0036] The electromagnet 5.11 is started. The electromagnet 5.11 attracts the permanent magnet 5.12. The permanent magnet 5.12 moves towards the electromagnet 5.11. The permanent magnet 5.12 compresses the return spring 5.13. The permanent magnet 5.12 drives the locking tooth plate 5.10 to move on the guide post 5.9. The locking tooth plate 5.10 disengages from the locking of the transmission gear 5.5. After the electromagnet 5.11 is turned off, the return spring 5.13 drives the permanent magnet 5.12 and the locking tooth plate 5.10 to reset towards the transmission gear 5.5, and the locking tooth plate 5.10 locks the transmission gear 5.5 again.

[0037] The workpiece is placed on the top of the workbench 1. The electric telescopic rod 2.4 is started. The telescopic end of the electric telescopic rod 2.4 drives the positioning frame 2.5 to move. The positioning frame 2.5 drives the roller column 4 to move. The roller column 4 pushes the workpiece towards the fixed positioning plate 3, pushing the workpiece to swing, facilitating subsequent work.

[0038] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A fully automatic non-standard positioning device, characterized in that, The invention comprises a machine body, a workbench (1), a swing angle assembly (2), a positioning plate (3), a roller column (4), an adjustment assembly (5) and a displacement sensor (6), wherein the workbench (1) is fixedly mounted on the working area of the machine body, the swing angle assembly (2) is fixedly mounted on the top of the workbench (1), the bottom of the positioning plate (3) is fixedly mounted on the top of the workbench (1), the positioning plate (3) is fixedly mounted on the swing angle assembly (2), the roller column (4) is mounted on the positioning plate (3), the adjustment assembly (5) is fixedly mounted on the positioning plate (3), and the displacement sensor (6) is fixedly mounted on the top of the adjustment assembly (5); The machine body comprises an electric control box (7), a shuttle platform (8), an operation interface (9), an elevator (10), a printing assembly (11), a screen plate (12) and a material taking manipulator (13), wherein the shuttle platform (8) is fixedly mounted on the top of the electric control box (7), the operation interface (9) is fixedly mounted on the front end of the electric control box (7), the bottom of the elevator (10) is fixedly mounted on the top of the rear end of the electric control box (7), the printing assembly (11) is vertically slidably mounted on the elevator (10), the two ends of the screen plate (12) are fixedly mounted on the printing assembly (11), and the material taking manipulator (13) has its legs fixedly pressed on the bottom of the elevator (10).

2. The fully automatic non-standard positioning device according to claim 1, characterized in that: The swing angle assembly (2) comprises a curved slide rail (2.1), an electric slide (2.2), a bracket (2.3), an electric telescopic rod (2.4) and a positioning frame (2.5), wherein the bottom of the curved slide rail (2.1) is fixedly mounted on the top of the workbench (1), the bottom of the electric slide (2.2) is slidably sleeved on the curved slide rail (2.1), the bottom of the bracket (2.3) is fixedly mounted on the top of the electric slide (2.2), the electric telescopic rod (2.4) is fixedly mounted on the bracket (2.3), and the positioning frame (2.5) is fixedly mounted on the telescopic end of the electric telescopic rod (2.4).

3. The fully automatic non-standard positioning device according to claim 2, characterized in that, The swing angle assembly (2) further comprises a guide block (2.6) and a guide rod (2.7); the bottom of the guide block (2.6) is fixedly mounted on both sides of the top of the electric slide (2.2); one end of the guide rod (2.7) is fixedly mounted on the positioning frame (2.5); and the other end of the guide rod (2.7) is slidably inserted into the guide block (2.6).

4. The fully automatic non-standard positioning device according to claim 1, characterized in that: The adjustment assembly (5) comprises a closing cover (5.1) and a sliding groove (5.2), wherein the closing cover (5.1) is fixedly mounted on the top of the positioning plate (3), and the sliding groove (5.2) is provided on the positioning plate (3).

5. The fully automatic non-standard positioning device according to claim 4, characterized in that: The adjustment assembly (5) further comprises an adjustment motor (5.3), an adjustment gear (5.4) and a transmission gear (5.5), wherein the base of the adjustment motor (5.3) is fixedly mounted on the top of the positioning plate (3), the adjustment gear (5.4) is fixedly mounted on the rotating shaft of the adjustment motor (5.3), and the transmission gear (5.5) is located on the top of the positioning plate (3), and the transmission gear (5.5) is meshed with the adjustment gear (5.4).

6. The fully automatic non-standard positioning device according to claim 5, characterized in that, The adjusting assembly (5) further includes a threaded rod (5.6), a slider (5.7) and a wheel bracket (5.8). Among them, the threaded rod (5.6) is rotatably installed in the chute (5.2), the slider (5.7) is slidably installed in the chute (5.2), the slider (5.7) is threadedly sleeved on the threaded rod (5.6), one side of the wheel bracket (5.8) is fixedly installed on the slider (5.7), and the wheel bracket (5.8) is rotatably sleeved at both ends of the roller column (4).

7. The fully automatic non-standard positioning device according to claim 6, wherein, The adjusting assembly (5) further includes a guide post (5.9) and a locking tooth plate (5.10). The guide post (5.9) is fixedly installed on the top of the positioning plate (3), and the locking tooth plate (5.10) is slidably sleeved on the guide post (5.9).

8. The fully automatic non-standard positioning device according to claim 7, characterized in that, The adjusting assembly (5) further includes an electromagnet (5.11), a permanent magnet (5.12) and a return spring (5.13). Among them, the bottom of the electromagnet (5.11) is fixedly installed on the top of the positioning plate (3), the permanent magnet (5.12) is fixedly installed on the locking tooth plate (5.10), one end of the return spring (5.13) is fixedly installed on the permanent magnet (5.12), and the other end of the return spring (5.13) is fixedly installed on the electromagnet (5.11).

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