High-precision automobile stamping die intelligent regulation and control device
By designing a locking bolt and spring structure, the problem of inconvenient disassembly of traditional intelligent control devices is solved, enabling rapid installation and disassembly, reducing maintenance costs, and improving the practicality and reliability of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- KUNSHAN ZHUOHANG PRECISION MOULD CO LTD
- Filing Date
- 2025-05-21
- Publication Date
- 2026-05-29
AI Technical Summary
Traditional intelligent control devices are not easy to disassemble, which leads to extended maintenance time and requires complete disassembly or disassembly of multiple components.
Employing a locking bolt and spring structure, the locking bolt allows for quick installation and removal of the fixing plate, connecting plate, and base plate. The design of the movable sleeve and locking block enables flexible engagement and disassembly, while the spring provides constant tension to ensure rapid reset.
It enables rapid installation and disassembly, reduces operation time, lowers maintenance costs, improves the practicality and reliability of the device, and avoids loosening and component wear caused by vibration.
Smart Images

Figure CN224294489U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of intelligent control technology, specifically to a high-precision intelligent control device for automotive stamping die. Background Technology
[0002] The high-precision automotive stamping die intelligent control device is an advanced piece of equipment that integrates sensor technology, artificial intelligence algorithms, automated control, and digital twin technology. It is used to monitor, dynamically adjust, and optimize the process parameters of automotive stamping dies in real time to ensure high precision, high quality, and production stability of the formed parts.
[0003] However, traditional intelligent control devices are not easy to disassemble during use. If a traditional intelligent control device adopts an integrated or complex fixed structure, it needs to be completely disassembled or disassembled in case of failure, which leads to extended maintenance time. To address this issue, we have proposed a high-precision intelligent control device for automotive stamping die. Utility Model Content
[0004] The purpose of this invention is to provide a high-precision intelligent control device for automotive stamping die to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-precision intelligent control device for automotive stamping die, comprising a mounting plate, wherein fixed plates are fixedly connected to both the left and right ends of the front surface of the mounting plate, a connecting plate is fixedly connected to the other end of the fixed plate, and a locking block is fixedly connected to the other end of the connecting plate, and the other end of the locking block is engaged in a movable sleeve, a spring is fixedly connected to the other end of the movable sleeve, the other end of the spring is fixedly connected to the base plate, and a controller is fixedly installed on the other end of the base plate.
[0006] Preferably, there are two sets of mounting plates. The left and right ends of the two sets of mounting plates that are far apart from each other are fixedly connected to arc-shaped plates, and the arc-shaped plates are provided with mounting grooves, so that the mounting plates can be installed by locking bolts.
[0007] Preferably, the fixing plate is configured in an L-shape, and the fixing plate is fixedly installed on the mounting plate by a locking bolt. The mounting plate is provided with a locking groove that cooperates with the locking bolt, so that the fixing plate can be installed on the mounting plate by the locking bolt.
[0008] Preferably, the other end of the fixing plate is fixedly mounted on the connecting plate by a locking bolt, and the connecting plate is provided with a locking groove that cooperates with the locking bolt, so that the connecting plate can be mounted on the fixing plate by the locking bolt.
[0009] Preferably, the card block is circular in shape, and the movable sleeve has a slot that matches the card block, so that the card block can be engaged with the movable sleeve.
[0010] Preferably, the movable sleeve is configured in a ring structure, and the movable sleeve is composed of two sets of plates hinged together, and both sets of plates are connected to the base plate. The upper and lower ends of the left side of the movable sleeve are connected to the base plate by springs, so that the movable sleeve can flexibly engage the locking block.
[0011] Preferably, the base plate is fixedly mounted on the controller by a locking bolt, and the controller has a locking groove that cooperates with the locking bolt, so that the base plate can be mounted on the controller by the locking bolt.
[0012] This utility model provides a high-precision intelligent control device for automotive stamping die, which has the following advantages:
[0013] By installing locking bolts on the fixed plate, the fixed plate can be installed on the mounting plate. At the same time, the connecting plate can be installed on the fixed plate using the locking bolts, and the locking blocks on the connecting plate can be installed. The base plate can be installed on the controller using the locking bolts, and the movable sleeve can be installed. The locking blocks can be engaged with the movable sleeve, and the controller can be installed, so as to perform regular maintenance on the controller.
[0014] By connecting a spring to the movable sleeve, the spring force causes the movable sleeve to abut against the locking block, thus locking and fixing the locking block. Moving the plate of the movable sleeve to both sides releases the locking block, allowing it to be disassembled, and thus the controller can be disassembled. Attached image description:
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a three-dimensional front view of the structure of this utility model;
[0017] Figure 2 This is an exploded structural diagram of the fixing plate and connecting plate of this utility model;
[0018] Figure 3 This is an exploded structural diagram of the card block and movable sleeve components of this utility model;
[0019] Figure 4 This is an exploded structural diagram of the base plate and controller components of this utility model.
[0020] In the diagram: 1. Mounting plate; 2. Fixing plate; 3. Connecting plate; 4. Clamping block; 5. Movable sleeve; 6. Spring; 7. Base plate; 8. Controller. Detailed implementation method:
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-4 This utility model provides a technical solution: a high-precision intelligent control device for automotive stamping parts molds, including a mounting plate 1. The left and right ends of the front surface of the mounting plate 1 are fixedly connected to a fixing plate 2. The other end of the fixing plate 2 is fixedly connected to a connecting plate 3, and the other end of the connecting plate 3 is fixedly connected to a locking block 4. The other end of the locking block 4 is engaged in a movable sleeve 5. The other end of the movable sleeve 5 is fixedly connected to a spring 6. The other end of the spring 6 is fixedly connected to a base plate 7, and the other end of the base plate 7 is fixedly installed with a controller 8.
[0023] The mounting plate 1 consists of two sets. Both ends of the two sets of mounting plates 1, located away from each other, are fixedly connected to arc-shaped plates with mounting grooves. The fixing plate 2 has an L-shaped structure and is fixedly mounted on the mounting plate 1 using locking bolts. The mounting plate 1 has locking grooves that mate with the locking bolts. The other end of the fixing plate 2 is fixedly mounted on the connecting plate 3 using locking bolts. The connecting plate 3 also has locking grooves that mate with the locking bolts. The fixing plate 2 and connecting plate 3 are quickly positioned using the locking bolts and locking grooves, eliminating the need for screw tightening or complex alignment, thus shortening installation and debugging time. The engagement of the locking bolts and locking grooves prevents the fixing plate 2 from loosening due to vibration, making it more reliable than traditional bolts (especially in high-frequency stamping environments). The tapered locking bolt design tightens further under vibration, preventing thread wear. The mounting plate 1 and fixing plate 2 can be installed or removed using the locking bolts, and the fixing plate 2 and connecting plate 3 can also be removed using the locking bolts for maintenance, making the device more convenient to use and increasing its practicality.
[0024] The locking block 4 has a circular structure, and the movable sleeve 5 has a groove that mates with the locking block 4. The movable sleeve 5 has an annular structure and is composed of two sets of plates hinged together, both of which are connected to the base plate 7. The upper and lower ends of the left side of the movable sleeve 5 are connected to the base plate 7 by springs 6. The base plate 7 is fixed to the controller 8 by locking bolts, and the controller 8 has locking grooves that mate with the locking bolts. The circular structure of the locking block 4 mates with the grooves on the movable sleeve 5 to achieve quick alignment and locking, reducing operation time. The annular design of the movable sleeve 5 ensures uniform force distribution during contraction or expansion, avoiding localized stress concentration that could lead to deformation or fatigue fracture. The movable sleeve 5 is composed of two sets of hinged plates, and the opening size can be finely adjusted to accommodate locking blocks 4 of different diameters. The springs 6 connect the movable sleeve 5. The upper and lower ends of the left side of the sleeve 5 are connected to the base plate 7, providing constant tension to ensure that the movable sleeve 5 quickly resets after releasing the locking block 4, avoiding jamming. After the locking block 4 is pulled out, the spring 6 automatically pulls the movable sleeve 5 back to its initial position, preparing for the next locking. The base plate 7 is fixed to the controller 8 by locking bolts. During installation, positioning can be completed simply by aligning with the locking slot, without the need for complicated tools or screws. When debugging the mold, the controller 8 can be quickly disassembled to replace the base plate 7 or movable sleeve 5 of different specifications. The locking block 4 and movable sleeve 5 are independent components and can be directly replaced after wear, without the need to disassemble the entire equipment, reducing maintenance costs. When the hinge of the movable sleeve 5 is worn, only the hinge bushing needs to be replaced, without affecting other components. The hinge plate is connected to the base plate 7, further enhancing the structural strength of the movable sleeve 5 and preventing loosening after long-term use.
[0025] Working principle: Install the mounting plate 1 in the appropriate position through the mounting slot, install the fixing plate 2 on the mounting plate 1 through the locking bolt, install the connecting plate 3 on the fixing plate 2 through the locking bolt, and then install the base plate 7 on the controller 8 through the locking bolt. The device can be installed by engaging the locking block 4 in the movable sleeve 5. The controller 8 can be disassembled by pulling out the locking block 4 from the movable sleeve 5, which facilitates the maintenance of the controller 8.
[0026] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0027] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0028] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A high-precision intelligent control device for automotive stamping die, comprising a mounting plate (1), characterized in that: The mounting plate (1) has a fixed plate (2) fixedly connected to both the left and right ends of its front surface. The other end of the fixed plate (2) is fixedly connected to a connecting plate (3), and the other end of the connecting plate (3) is fixedly connected to a locking block (4). The other end of the locking block (4) is engaged in the movable sleeve (5). The other end of the movable sleeve (5) is fixedly connected to a spring (6), and the other end of the spring (6) is fixedly connected to the base plate (7). The other end of the base plate (7) is fixedly installed with a regulator (8).
2. The high-precision intelligent control device for automotive stamping die according to claim 1, characterized in that: The mounting plate (1) is provided in two sets. The left and right ends of the two sets of mounting plates (1) that are far apart from each other are fixedly connected to arc-shaped plates, and the arc-shaped plates are provided with mounting grooves.
3. The high-precision intelligent control device for automotive stamping die according to claim 1, characterized in that: The fixing plate (2) is arranged in an L-shaped structure. The fixing plate (2) is fixedly installed on the mounting plate (1) by a locking bolt, and the mounting plate (1) is provided with a locking groove that cooperates with the locking bolt.
4. The high-precision intelligent control device for automotive stamping die according to claim 1, characterized in that: The other end of the fixing plate (2) is fixedly installed on the connecting plate (3) by a locking bolt, and the connecting plate (3) is provided with a locking groove that cooperates with the locking bolt.
5. The high-precision intelligent control device for automotive stamping die according to claim 1, characterized in that: The card block (4) is circular in shape, and the movable sleeve (5) has a slot that matches the card block (4).
6. The high-precision intelligent control device for automotive stamping die according to claim 1, characterized in that: The movable sleeve (5) is arranged in a ring structure. The movable sleeve (5) is composed of two sets of plates that are hinged together, and both sets of plates are connected to the base plate (7). The upper and lower ends of the left side of the movable sleeve (5) are connected to the base plate (7) by springs (6).
7. The high-precision intelligent control device for automotive stamping die according to claim 1, characterized in that: The base plate (7) is fixedly installed on the controller (8) by a locking bolt, and the controller (8) has a locking groove that cooperates with the locking bolt.