Product buckling and pressing mechanism
Through the XYZU four-axis design and vision guidance system, the multi-axis motion and precision problems of traditional fastening and clamping mechanisms have been solved, realizing multi-directional movement and precise positioning, and improving the flexibility and precision of product processing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-03-31
AI Technical Summary
Traditional fastening mechanisms are rigid, unable to achieve multi-axis movement, have a limited range of applications, low precision, and rely on human visual confirmation of position, leading to deviations.
It adopts an XYZU four-axis design, combined with a vision-guided industrial camera and a multi-axis servo module, to achieve multi-directional movement and precise positioning, and uses the vision system for algorithm calculation and angle correction.
It improves the flexibility and precision of the clamping mechanism, ensures accurate product positioning, and enhances work efficiency and stability.
Smart Images
Figure CN224059128U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of product processing equipment technology, specifically a product fastening and clamping mechanism. Background Technology
[0002] In industrial production, clamping and locking mechanisms are widely used in the manufacturing and assembly of various products. Traditional clamping and locking mechanisms mostly employ mechanical transmission, using mechanisms such as sliders, guide rails, and linear drive devices to achieve the locking function. With the continuous development of industrial technology, clamping and locking mechanisms will continue to be improved and perfected to meet increasingly diverse and complex product demands.
[0003] The existing technology still has the following drawbacks in its use:
[0004] The existing fastening and clamping mechanisms are relatively rigid and cannot achieve multi-axis movement. They have a limited range of applications and rely solely on human visual inspection to confirm the product's position, resulting in low overall accuracy. This can easily lead to deviations in the fastening and clamping of products, which is detrimental to improving work efficiency.
[0005] In view of this, we propose a product fastening and clamping mechanism to solve the existing problems. Utility Model Content
[0006] The purpose of this utility model is to provide a product fastening and clamping mechanism to solve the problems mentioned in the background art.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a product fastening and clamping mechanism, comprising an X-axis servo module, a Y-axis servo module, and a Z-axis servo module. The X-axis servo module is mounted on the Y-axis servo module, and the Z-axis servo module is mounted on the X-axis servo module. A mounting plate is mounted on the Z-axis servo module, and a mounting frame is mounted at the lower end of the mounting plate. A vision-guided industrial camera is mounted at the lower end of the mounting frame. An angle-correcting rotary motor is mounted at the lower end of the mounting plate near the vision-guided industrial camera. A vacuum suction cup assembly is mounted at the lower end of the angle-correcting rotary motor. A fastening and clamping fixture is provided at the lower end of the vacuum suction cup assembly, and the vacuum suction cup assembly penetrates the fastening and clamping fixture to suction the product downwards.
[0008] Preferably, the Y-axis servo module is provided with a first mounting platform, and the X-axis servo module is slidably mounted on the Y-axis servo module through the first mounting platform.
[0009] Preferably, the X-axis servo module is provided with a second mounting platform, and the Z-axis servo module is slidably mounted on the X-axis servo module via the second mounting platform.
[0010] Preferably, the visual guidance industrial camera is provided with a scheduling knob at its upper end, which controls the extension and retraction of the camera lens downwards.
[0011] Preferably, support frames are provided at the lower ends of both sides of the Y-axis servo module.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] This invention features a multi-axis movable module on the fastening and clamping mechanism, which facilitates multi-directional movement of the clamping mechanism, improving its overall flexibility and adaptability. Furthermore, a vision-guided industrial camera is installed on one side of the fastening and clamping device, which can effectively confirm the product's position, improve overall accuracy, and make the overall mechanism operate more stably. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0015] Figure 2 This is a schematic diagram of the snap-fit and clamping mechanism of this utility model.
[0016] In the diagram: 1. X-axis servo module; 2. Y-axis servo module; 3. Z-axis servo module; 4. Support frame; 5. Mounting plate; 6. Mounting frame; 7. Scheduling knob; 8. Vision-guided industrial camera; 9. Angle-correcting rotary motor; 10. Vacuum suction cup assembly; 11. Clamping fixture; 12. Product. Detailed Implementation
[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.
[0018] Example 1
[0019] like Figure 1 and Figure 2As shown, the present invention proposes a product fastening and clamping mechanism, including an X-axis servo module 1, a Y-axis servo module 2, and a Z-axis servo module 3. The X-axis servo module 1 is mounted on the Y-axis servo module 2, and the Z-axis servo module 3 is mounted on the X-axis servo module 1. The X-axis servo module 1, Y-axis servo module 2, and Z-axis servo module 3 cooperate with each other, allowing the mounting plate 5 to move freely and smoothly. The mounting plate 5 is mounted on the Z-axis servo module 3, and a mounting frame 6 is mounted at the lower end of the mounting plate 5. The mounting frame 6 is used to mount a vision-guided industrial camera 8 and for fastening and clamping. The structure includes a visual guidance industrial camera 8 mounted at the lower end of the mounting frame 6. The visual guidance industrial camera 8 is used for visual inspection to align the product 12. An angle correction rotary motor 9 is mounted at the lower end of the mounting plate 5 near the visual guidance industrial camera 8. A vacuum suction cup assembly 10 is mounted at the lower end of the angle correction rotary motor 9. The vacuum suction cup assembly 10 is used for vacuum suction of the product 12. A fastening clamping fixture 11 is provided at the lower end of the vacuum suction cup assembly 10. The vacuum suction cup assembly 10 passes through the fastening clamping fixture 11 and adsorbs the product 12 downwards.
[0020] Furthermore, the Y-axis servo module 2 is provided with a first mounting platform, and the X-axis servo module 1 is slidably mounted on the Y-axis servo module 2 through the first mounting platform. The X-axis servo module 1 is mounted on the first mounting platform, thereby enabling free movement in the Y-axis direction.
[0021] Furthermore, a second mounting platform is provided on the X-axis servo module 1, and the Z-axis servo module 3 is slidably mounted on the X-axis servo module 1 through the second mounting platform. The Z-axis servo module 3 is mounted on the second mounting platform, thereby enabling free movement in the X-axis direction.
[0022] Furthermore, a scheduling knob 7 is provided at the upper end of the vision-guided industrial camera 8. The scheduling knob 7 controls the extension and retraction of the camera lens downwards, thereby further controlling the precise positioning of the product 12.
[0023] Furthermore, support frames 4 are provided at the lower ends of both sides of the Y-axis servo module 2. The support frames 4 are used to fix and install the overall fastening mechanism.
[0024] The working principle of the product fastening and clamping mechanism based on Embodiment 1 is as follows: The structure adopts an XYZU four-axis design. The XYZ axes are responsible for position positioning, while the U-axis, which houses the vision-guided industrial camera, is responsible for angle positioning. The vision system takes pictures, performs algorithmic calculations, and sends the position and angle values to the PLC. The PLC controls the XYZU axes to achieve precise positioning and then fastens and clamps the shielding cover. The vision system solves the problem of incomplete fastening due to material deviation of the shielding cover. The suction cup needs to protrude 1mm from the fastening fixture for adjustment. When pressing down, the suction cup's own spring properties compress and retract, leaving a gap for angle correction and rotation when lifted. The clamping head of the fastening fixture is 1mm larger than the shielding cover, ensuring that each point can be properly fastened during clamping. The overall structure features high control precision, ingenious design, and stable operation.
[0025] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. A product fastening and clamping mechanism, comprising an X-axis servo module (1), a Y-axis servo module (2), and a Z-axis servo module (3), characterized in that: The X-axis servo module (1) is mounted on the Y-axis servo module (2), the Z-axis servo module (3) is mounted on the X-axis servo module (1), the Z-axis servo module (3) is mounted on a mounting plate (5), the mounting plate (5) is mounted on a mounting frame (6) at its lower end, the mounting frame (6) is mounted on a vision-guided industrial camera (8) at its lower end, the mounting plate (5) is mounted on an angle-correcting rotary motor (9) near the vision-guided industrial camera (8), the angle-correcting rotary motor (9) is mounted on a vacuum suction cup assembly (10) at its lower end, the vacuum suction cup assembly (10) is provided with a fastening clamping fixture (11) at its lower end, the vacuum suction cup assembly (10) passes through the fastening clamping fixture (11) and downwards adsorbs the product (12).
2. The product fastening and clamping mechanism according to claim 1, characterized in that: The Y-axis servo module (2) is provided with a first mounting platform, and the X-axis servo module (1) is slidably mounted on the Y-axis servo module (2) through the first mounting platform.
3. The product fastening and clamping mechanism according to claim 1, characterized in that: The X-axis servo module (1) is provided with a second mounting platform, and the Z-axis servo module (3) is slidably mounted on the X-axis servo module (1) through the second mounting platform.
4. The product fastening and clamping mechanism according to claim 1, characterized in that: The visual guidance industrial camera (8) is provided with a scheduling knob (7) at the upper end, which controls the extension and retraction of the camera lens downward.
5. The product fastening and clamping mechanism according to claim 1, characterized in that: Support frames (4) are provided at the lower ends of both sides of the Y-axis servo module (2).