Automatic taking and placing mechanism

Abstract

The utility model discloses an automatic pick-and-place mechanism which comprises a mobile platform, an X-axis module, a Z-axis module, a magnetic suction module, an electric cabinet and a template, a plurality of groups of material guide rollers are installed in the mobile platform and are arranged at equal intervals, springs are sleeved on the outer walls of linear guide columns, and the X-axis module, the Z-axis module, the magnetic suction module, the electric cabinet and the template are installed on the mobile platform. The two ends of the spring are fixedly connected with the magnetic attraction module and the electromagnet respectively, and a magnetic device for increasing magnetic force is installed in the electromagnet. According to the automatic taking and placing mechanism, the linear guide column, the spring and other components are arranged, when the automatic taking and placing mechanism treats a heavy template, vibration generated in the operation process is greatly reduced, the linear guide column provides a stable moving path, the spring absorbs vibration and impact force, the amplitude of vibration transmitted to the template is reduced, and the template is prevented from being damaged. Therefore, the displacement deviation of the template in the taking and placing process is effectively avoided, the operation stability of the equipment under the high-load condition is enhanced, and the improvement of the production precision is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of pick-and-place mechanisms, in particular to an automatic pick-and-place mechanism. Background Art

[0002] In modern manufacturing, especially in the new energy lithium battery and auto parts industries, template installation and replacement is a crucial part of the production process. Traditional template placement operations usually rely on manual operations, which is not only inefficient but also poses a great safety risk. With the in-depth development of industrial automation, more and more production links are beginning to introduce automated equipment to improve production efficiency, ensure product quality and reduce errors caused by manual operations.

[0003] Traditional automatic pick-and-place mold devices usually use structures such as linear guides, gear rack modules and robotic arms to complete the grabbing, moving and placing of templates. However, when these devices handle heavy templates, when the equipment load exceeds its designed load, it is easy to cause vibration of the equipment during operation, resulting in displacement deviation of the template during the pick-and-place process, thereby affecting the production accuracy and efficiency. Therefore, it is necessary to redesign an automatic pick-and-place mechanism to address the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an automatic pick-and-place mechanism.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An automatic pick-and-place mechanism comprises a mobile platform, an X-axis module, a Z-axis module, a magnetic suction module, an electric control box and a template, wherein a plurality of groups of material guide rollers are installed in the mobile platform, and the plurality of groups of material guide rollers are arranged at equal intervals, the template is placed above the material guide rollers, the electric control box is installed on the side wall of the mobile platform, a frame is fixedly connected to the upper end of the mobile platform, the X-axis module is installed on the frame, the Z-axis module is installed on the X-axis module, the Z-axis module is integrated by a gear rack module, the magnetic suction module is installed on the end of the Z-axis module, a plurality of groups of linear guide columns are installed on the outer wall of the magnetic suction module, the plurality of groups of linear guide columns are symmetrically arranged in pairs, and the ends of the linear guide columns on the left and right sides are fixedly connected with two groups of electromagnets, the outer walls of the linear guide columns are sleeved with springs, the two ends of the springs are respectively fixedly connected to the magnetic suction module and the electromagnet, and a magnetic device for increasing magnetic force is installed in the electromagnet.

[0007] Preferably, the magnetic device comprises an iron plate for increasing magnetic attraction embedded in the electromagnet, and the lower end surface of the iron plate for increasing magnetic attraction is in a horizontal state with the lower end surface of the electromagnet.

[0008] Preferably, multiple groups of lateral side-pushing adjustment cylinders are installed on both end surfaces of the movable platform, and the multiple groups of lateral side-pushing adjustment cylinders are symmetrically arranged in pairs, and their telescopic ends are in contact with the side walls of the template.

[0009] Preferably, two groups of blocking cylinders are fixedly connected to the outer wall of the frame, the two groups of blocking cylinders are both located on the center line of the moving platform, and the telescopic ends of the two groups of blocking cylinders are in contact with the outer wall of the template side.

[0010] Preferably, the guide roller is a rotatable roller device, the axis of the roller device is parallel to the longitudinal center line of the mobile platform, and the upper surface of the guide roller is provided with an anti-skid layer to prevent the template from sliding during the picking and placing process.

[0011] Preferably, the telescopic ends of the lateral push adjustment cylinder and the blocking cylinder are installed with rubber cushions.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model provides linear guide columns, springs and other components, and the automatic pick-and-place mechanism greatly reduces the vibration generated during operation when handling heavy templates. The linear guide columns provide a stable moving path, and the springs absorb vibrations and impact forces, reducing the amplitude of vibrations transmitted to the template, thereby effectively avoiding displacement deviations of the template during the pick-and-place process, enhancing the operational stability of the equipment under high load conditions, and ensuring improved production accuracy.

[0014] 2. The utility model is provided with components such as lateral push adjustment cylinders and blocking cylinders. After the template enters the system, the mechanism can perform precise fine-tuning and additional support to prevent lateral displacement of the template during vertical and horizontal movement, thereby ensuring precise alignment of the template during the entire movement process.

[0015] In general, the automatic pick-and-place mechanism can efficiently and accurately complete the pick-and-place operations of heavy templates, effectively reduce vibration and displacement deviation, and ensure high precision and high efficiency in the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of an automatic pick-and-place mechanism proposed by the utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the structure at the middle frame.

[0018] Figure 3 for Figure 2 Schematic diagram of the structure of the middle Z-axis module and the magnetic suction module.

[0019] Figure 4 for Figure 3Schematic diagram of the structure of the central magnetic module.

[0020] In the figure: 1. Mobile platform; 2. Material guide roller; 3. Frame; 4. X-axis module; 5. Z-axis module; 6. Magnetic module; 7. Lateral push adjustment cylinder; 8. Blocking cylinder; 9. Electromagnet; 10. Iron plate for magnetic attraction; 11. Linear guide column; 12. Spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4 , an automatic pick-and-place mechanism, comprising a mobile platform 1, an X-axis module 4, a Z-axis module 5, a magnetic module 6, an electric control box and a template, characterized in that a plurality of groups of guide rollers 2 are installed in the mobile platform 1, and the plurality of groups of guide rollers 2 are arranged at equal intervals, the template is placed above the guide rollers 2, the electric control box is installed on the side wall of the mobile platform 1, a frame 3 is fixedly connected to the upper end of the mobile platform 1, the X-axis module 4 is installed on the frame 3, the Z-axis module 5 is installed on the X-axis module 4, the Z-axis module 5 is integrated by a gear rack module, the magnetic module 6 is installed at the end of the Z-axis module 5, a plurality of groups of linear guide pillars 11 are installed on the outer wall of the magnetic module 6, and a plurality of groups of linear guide The columns 11 are symmetrically arranged in pairs, and the ends of the linear guide columns 11 on the left and right sides are fixedly connected with two groups of electromagnets 9, and the outer walls of the linear guide columns 11 are sleeved with springs 12, and the two ends of the springs 12 are respectively fixedly connected to the magnetic suction module 6 and the electromagnet 9, and a magnetic device for increasing the magnetic force is installed in the electromagnet 9; the installation of the linear guide columns 11 makes the movement of the magnetic suction module 6 more stable and controlled, and at the same time provides a precise trajectory for the movement of the electromagnet 9, and the springs 12 can absorb and buffer the vibration and impact force generated during the operation through elastic deformation, reduce the amplitude of the vibration transmitted to the template, and thus reduce the displacement deviation of the template.

[0023] The magnetic device includes an iron plate 10 for magnetic attraction embedded in the electromagnet 9, and the lower end surface of the iron plate 10 for magnetic attraction is in a horizontal state with the lower end surface of the electromagnet 9; the iron plate 10 for magnetic attraction can enhance the electromagnetic adsorption force, ensuring that the template can be firmly adsorbed when taking and placing heavy templates, reducing displacement deviations caused by equipment vibration or external forces.

[0024] Multiple groups of lateral push adjustment cylinders 7 are installed on both end faces of the mobile platform 1. The multiple groups of lateral push adjustment cylinders 7 are symmetrically arranged in pairs, and their telescopic ends are in contact with the side wall of the template. Two groups of blocking cylinders 8 are fixedly connected to the outer wall of the frame 3. The two groups of blocking cylinders 8 are located on the center line of the mobile platform 1, and the telescopic ends of the two groups of blocking cylinders 8 are in contact with the outer wall of the template. The guide roller 2 is a rotatable roller device. The axis of the roller device is parallel to the longitudinal center line of the mobile platform 1, and the upper surface of the guide roller 2 is provided with an anti-skid layer to prevent the template from sliding during the placement process. The telescopic ends of the lateral push adjustment cylinders 7 and the blocking cylinders 8 are installed with rubber pads; the lateral push adjustment cylinders 7 can be fine-tuned during the movement and positioning of the template to ensure that the template is accurately aligned and fixed. The blocking cylinder 8 provides additional support and fixing functions, especially when the template is moving, which can effectively prevent lateral displacement. The setting of the blocking cylinder further improves the stability of the equipment.

[0025] During specific use: the template enters the mobile platform 1 of the automatic pick-and-place mechanism through an external conveying system and is placed on multiple sets of guide rollers 2. The guide rollers 2 drive it to slide to the specified position, and the lateral push adjustment cylinders 7 at both ends of the mobile platform 1 start to work. The telescopic ends of the lateral push adjustment cylinders 7 contact with the side walls of the template, and the position of the template is fine-tuned to ensure the precise alignment of the template. Subsequently, the two sets of blocking cylinders 8 are started, and the telescopic ends contact with the outer walls of the template sides to provide additional support and fixation for the template. The blocking cylinders 8 can prevent the template from lateral displacement in subsequent vertical movements, thereby further enhancing the overall stability.

[0026] Subsequently, the X-axis module 4 located on the frame 3 and the Z-axis module 5 installed thereon start to operate. The Z-axis module 5 is integrated through the gear rack module to form a precise vertical motion trajectory, so that the magnetic module 6 gradually approaches the template surface. When the magnetic module 6 approaches the template, the electromagnet 9 installed thereon is activated, and the embedded iron plate 10 for increasing magnetic attraction enhances the magnetic force to ensure that the template is firmly adsorbed. At this time, the linear guide column 11 ensures the movement stability of the magnetic module 6, and the external spring 12 absorbs the vibration and impact force generated during the operation through elastic deformation, reduces the amplitude of the vibration transmitted to the template, and avoids displacement deviation of the template. The Z-axis module 5 starts to move in the opposite direction and lifts the template vertically. The combination of the linear guide column 11 and the spring 12 can greatly reduce the vibration generated.

[0027] After the template is lifted to a predetermined height, the X-axis module 4 starts, driving the Z-axis module 5 and the magnetic module 6 to move horizontally to the target position. When the template moves above the target position, the Z-axis module 5 starts again, gradually lowering the template until it is accurately placed on the designated work station. At this time, the electromagnet 9 is powered off, and the magnetic module 6 releases the template to ensure that it is placed stably on the target position.

[0028] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. An automatic pick-and-place mechanism, comprising a mobile platform (1), an X-axis module (4), a Z-axis module (5), a magnetic suction module (6), an electric control box and a template, characterized in that: The mobile platform (1) is provided with a plurality of groups of guide rollers (2), and the plurality of groups of guide rollers (2) are arranged at equal intervals, the template is placed above the guide rollers (2), the electric control box is installed on the side wall of the mobile platform (1), the upper end of the mobile platform (1) is fixedly connected with a frame (3), the X-axis module (4) is installed on the frame (3), the Z-axis module (5) is installed on the X-axis module (4), the Z-axis module (5) is integrated by a gear rack module, and the magnetic suction module (6) Installed at the end of the Z-axis module (5), the outer wall of the magnetic attraction module (6) is installed with multiple groups of linear guide pillars (11), the multiple groups of linear guide pillars (11) are symmetrically arranged in pairs, and the ends of the linear guide pillars (11) on the left and right sides are fixedly connected to two groups of electromagnets (9), the outer walls of the linear guide pillars (11) are sleeved with springs (12), the two ends of the springs (12) are respectively fixedly connected to the magnetic attraction module (6) and the electromagnet (9), and a magnetic device for increasing magnetic force is installed in the electromagnet (9).

2. An automatic pick-and-place mechanism according to claim 1, characterized in that: The magnetic device comprises an iron plate (10) for increasing magnetic attraction embedded in the electromagnet (9), wherein the lower end surface of the iron plate (10) for increasing magnetic attraction is in a horizontal state with the lower end surface of the electromagnet (9).

3. An automatic pick-and-place mechanism according to claim 2, characterized in that: Multiple groups of lateral push adjustment cylinders (7) are installed on both end surfaces of the mobile platform (1), and the multiple groups of lateral push adjustment cylinders (7) are symmetrically arranged in pairs, and their telescopic ends are in contact with the side walls of the template.

4. An automatic pick-and-place mechanism according to claim 3, characterized in that: Two groups of blocking cylinders (8) are fixedly connected to the outer wall of the frame (3); the two groups of blocking cylinders (8) are both located on the center line of the moving platform (1), and the telescopic ends of the two groups of blocking cylinders (8) are in contact with the outer wall of the template side.

5. An automatic pick-and-place mechanism according to claim 4, characterized in that: The guide roller (2) is a rotatable roller device, the axis of the roller device is parallel to the longitudinal center line of the mobile platform (1), and the upper surface of the guide roller (2) is provided with an anti-slip layer to prevent the template from sliding during the process of taking and placing.

6. An automatic pick-and-place mechanism according to claim 5, characterized in that: The telescopic ends of the lateral push adjustment cylinder (7) and the blocking cylinder (8) are installed with rubber cushion layers.

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