Automatic jacking and locking tool

Abstract

The utility model discloses an automatic jacking and locking tool which comprises a fixing plate, a jacking mechanism and a locking mechanism. The supporting plate is located above the fixing plate; the pressing mechanisms are arranged on the supporting plate; the jacking mechanisms are distributed below the fixing plate and penetrate through the fixing plate to be connected with the supporting plate, or the jacking mechanisms further penetrate through the supporting plate to be connected with the pressing mechanism. The workpiece jacking mechanism is specially used for directly jacking and fixing workpieces on a conveying device, is exquisite and simple in structure, extremely easy and convenient to adjust, capable of adapting to various workpieces of different types and extremely high in universality.

Description

Technical Field

[0001] This utility model relates to the field of tooling technology for automated equipment products, and in particular to an automatic lifting and locking tooling. Background Technology

[0002] In the field of industrial automation, especially in assembly line production, the use of conveyor belts, drive rollers, chain conveyors, and other continuously or intermittently operating conveyor devices to sequentially transport products to various processing or inspection stations is a widely used fundamental technology. This conveying method greatly improves the continuity and efficiency of production.

[0003] However, when the processing technology requires the product to be removed from the conveyor for processing, current solutions typically involve several complex and inefficient key steps: identification and positioning → gripping and removal → station processing → return and repositioning. While this "remove-process-return" process solves the need for offline processing, it requires the introduction of multiple additional subsystems and supporting sensors, controllers, and even complex motion control algorithms. This increases the complexity of component and system integration, significantly increases costs, reduces reliability, and can even lead to a significant decrease in production efficiency and cycle time.

[0004] At the same time, the addition of subsystems will lead to an increase in the footprint of the equipment, a decrease in flexibility, and a significant reduction in applicability, which restricts the development of automated equipment towards greater flexibility, higher efficiency, and lower cost. Utility Model Content

[0005] According to an embodiment of the present invention, an automatic lifting and locking fixture is provided, comprising:

[0006] Fixing plate;

[0007] The support plate is located above the fixed plate;

[0008] Several clamping mechanisms are mounted on the support plate;

[0009] Several lifting mechanisms are distributed below the fixed plate and pass through the fixed plate, connected to the support plate, or further pass through the support plate and connect to the pressing mechanism.

[0010] Furthermore, it also includes: several guide posts, which are distributed below the fixed plate, with their upper ends passing through the fixed plate and connected to the lower surface of the support plate.

[0011] Furthermore, the fixed plate is provided with several adjustment windows, and the lifting mechanism can pass through any position of the adjustment window and be connected to the support plate, or further pass through the support plate and be connected to the pressing mechanism.

[0012] Furthermore, the lifting mechanism can be a cylinder, a motor, or an electric push rod.

[0013] Furthermore, the support plate is equipped with a slide rail, and several clamping mechanisms are installed on the slide rail and can move along the slide rail. The extension direction of the slide rail is consistent with the conveying direction of the external conveying device.

[0014] Furthermore, the support plate is a slide rail.

[0015] Furthermore, it also includes: a positioning pin, which is set on the slide rail and can move along the slide rail, and the positioning pin matches the shape and position of the positioning hole of the external product.

[0016] Furthermore, the clamping mechanism includes a clamping cylinder and a clamping block. The clamping block is used to lift and support the workpiece on the external conveying device, and the clamping cylinder presses down to fix the workpiece.

[0017] Furthermore, the clamping block is connected to the lifting mechanism, which can drive the clamping block to reciprocate.

[0018] The automatic lifting and locking fixture according to the embodiments of this utility model is specifically used for directly lifting and fixing workpieces on conveying devices. It has a compact and simple structure, is extremely easy to adjust, and can adapt to various types of workpieces, making it highly versatile.

[0019] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description

[0020] Figure 1 This is a perspective view of the automatic lifting and locking fixture according to an embodiment of the present utility model;

[0021] Figure 2 This is a front view of the automatic lifting and locking fixture according to an embodiment of the present invention. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.

[0023] First, combine Figures 1-2 The automatic lifting and locking fixture according to the embodiments of the present utility model is used for lifting and clamping workpieces on the production line, and its application scenarios are very wide.

[0024] like Figures 1-2As shown, the automatic lifting and locking fixture of this utility model embodiment includes: a fixed plate 1, a support plate 2, a plurality of clamping mechanisms 3, and a plurality of lifting mechanisms 4. The support plate 2 is located above the fixed plate 1; the plurality of clamping mechanisms 3 are disposed on the support plate 2; the plurality of lifting mechanisms 4 are distributed below the fixed plate 1 and pass through the fixed plate 1, connecting to the support plate 2, or further passing through the support plate 2 and connecting to the clamping mechanisms 3. In this embodiment, it also includes: a plurality of guide posts 5, distributed below the fixed plate 1, with their upper ends passing through the fixed plate 1 and connecting to the lower surface of the support plate 2, improving the stability of the lifting mechanisms 4 during lifting and increasing adaptability to various workpieces.

[0025] Specifically, such as Figures 1-2 As shown, the fixed plate 1 is provided with several adjustment windows 11. The lifting mechanism 4 can pass through any position of the adjustment window 11 and connect to the support plate 2, or further pass through the support plate 2 and connect to the pressing mechanism 3. That is, the lifting mechanism 4, the support plate 2, and the pressing mechanism 3 can move freely in multiple directions through the adjustment windows 11, which greatly improves the versatility of the automatic lifting and locking fixture in this embodiment. In this embodiment, the lifting mechanism 4 is selected from cylinders, motors, or electric push rods.

[0026] Specifically, such as Figures 1-2 As shown, the support plate 2 is provided with a slide rail 21, and several clamping mechanisms 3 are arranged on the slide rail 21 and can move along the slide rail 21. The extension direction of the slide rail 21 is consistent with the conveying direction of the external conveying device, which can ensure that the position of the clamping mechanism 3 is adjustable and flexibly adapt to workpieces of various shapes. In this embodiment, the slide rail 21 can be directly used as a support plate, saving material costs.

[0027] Furthermore, in this embodiment, as Figures 1-2 As shown, the automatic lifting and locking fixture also has a positioning pin 6, which is set on the slide rail 21 and can move along the slide rail 21. The positioning pin 6 matches the shape and position of the positioning hole of the external product, and can also adapt to workpieces of various shapes, further improving the versatility of the automatic lifting and locking fixture in this embodiment.

[0028] Specifically, such as Figures 1-2 As shown, the clamping mechanism 3 has a clamping cylinder 31 and a clamping block 32. The clamping block 32 is used to lift and support the workpiece on the external conveying device, and the clamping cylinder 31 presses down to fix the workpiece.

[0029] Furthermore, in this embodiment, the clamping block 32 can also be directly connected to the lifting mechanism 4 as needed. The lifting mechanism 4 directly drives the clamping block 32 to reciprocate, which is flexible in structure and further improves the versatility of the automatic lifting and locking fixture in this embodiment.

[0030] When the workpiece is in operation, the lifting mechanism 4 lifts the support plate 2 or the pressing block 32, and the pressing cylinder 31 fixes the workpiece on the pressing block 32, thereby achieving the effect of quickly and directly lifting and fixing the workpiece from the conveying device. It is extremely convenient to use and has strong versatility.

[0031] Above, refer to Figures 1-2 An automatic lifting and locking fixture according to an embodiment of the present invention is described. It is specifically designed for directly lifting and fixing workpieces on a conveying device. It has a compact and simple structure, is extremely easy to adjust, and can adapt to various types of workpieces, making it highly versatile.

[0032] It should be noted that, in this specification, the terms "comprising," "having," or any other variations thereof are intended to cover a non-exclusive "having," such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "having..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes that element.

[0033] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above content. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. An automatic lifting and locking fixture, characterized in that, Include: Fixing plate; A support plate, which is located above the fixed plate; A plurality of clamping mechanisms are disposed on the support plate; A plurality of lifting mechanisms are distributed below the fixed plate and pass through the fixed plate, and are connected to the support plate, or further pass through the support plate and are connected to the pressing mechanism.

2. The automatic lifting and locking fixture as described in claim 1, characterized in that, It also includes: a plurality of guide posts, which are distributed below the fixed plate and whose upper ends pass through the fixed plate and are connected to the lower surface of the support plate.

3. The automatic lifting and locking fixture as described in claim 1 or 2, characterized in that, The fixed plate is provided with several adjustment windows. The lifting mechanism can pass through any position of the adjustment window and be connected to the support plate, or further pass through the support plate and be connected to the pressing mechanism.

4. The automatic lifting and locking fixture as described in claim 1, characterized in that, The lifting mechanism is a cylinder, a motor, or an electric push rod.

5. The automatic lifting and locking fixture as described in claim 1, characterized in that, The support plate is provided with a slide rail, and the plurality of pressing mechanisms are arranged on the slide rail and can move along the slide rail. The extension direction of the slide rail is consistent with the conveying direction of the external conveying device.

6. The automatic lifting and locking fixture as described in claim 1, characterized in that, The support plate is a slide rail.

7. The automatic lifting and locking fixture as described in claim 5 or 6, characterized in that, It also includes: a positioning pin, which is disposed on the slide rail and is movable along the slide rail, and the positioning pin matches the shape and position of the positioning hole of the external product.

8. The automatic lifting and locking fixture as described in claim 1, characterized in that, The clamping mechanism includes a clamping cylinder and a clamping block. The clamping block is used to lift and support the workpiece on the external conveying device, and the clamping cylinder presses down to fix the workpiece.

9. The automatic lifting and locking fixture as described in claim 8, characterized in that, The clamping block is connected to the lifting mechanism, which can drive the clamping block to reciprocate.

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