A hanging tool for coating tool film processing

Abstract

The utility model relates to the field of machining and material surface treatment, especially relate to a kind of for coating tool coating treatment's suspension tooling.The utility model provides a kind of for coating tool coating treatment's suspension tooling, including bottom plate, support frame, support frame, placement plate, fixed block and clamping plate etc., multiple support frames are connected in bottom plate upside, each support frame is connected with support frame, each support frame is connected with placement plate, multiple placement grooves are set in each placement plate, multiple fixed blocks are connected in each support frame, clamping plate is slidably connected in each fixed block inside.The setting of roof support and spring, when the tool that needs to take out has completed coating, only need to push roof support and move along support frame, in this process, spring gradually restores original shape, while roof support is lifted and multiple tools are synchronously pushed out, the quick demoulding and centralized collection of tool are realized, unload efficiency is significantly improved, and the labor intensity of worker is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the fields of machining and material surface treatment, and in particular to a suspension fixture for coating tool coating treatment. Background Technology

[0002] Suspension fixtures for coating tool processing are devices used to fix and suspend tools in coating processes such as physical vapor deposition (PVD) and chemical vapor deposition (CVD). The main purpose of this fixture is to ensure that the tool is uniformly coated during the coating process, thereby improving the tool's performance, durability, and service life.

[0003] While traditional hanging fixtures are effective in tool clamping and positioning, they rely heavily on manual removal of parts one by one during the unloading process. This is not only cumbersome and time-consuming, but also prone to damage to the tool surface coating or wear on the fixture structure due to improper operation, affecting subsequent use.

[0004] To address the above issues, a suspension fixture for coating treatment of cutting tools needs to be designed. Utility Model Content

[0005] In order to overcome the shortcomings of relying on manual handling to remove parts one by one in the unloading process, which is not only cumbersome and time-consuming, this utility model provides a hanging fixture for coating treatment of coated cutting tools.

[0006] The technical solution of this utility model is: a suspension fixture for coating treatment of coated cutting tools, comprising a base plate, a support frame, a support frame, a placement plate, a fixing block, a clamping plate, an elastic element, and an ejection assembly. Multiple support frames are connected to the upper side of the base plate, a support frame is connected to each support frame, a placement plate is connected to each support frame, multiple placement slots are provided on each placement plate, multiple fixing blocks are connected to each support frame, a clamping plate is slidably connected inside each fixing block, an elastic element is connected between each clamping plate and the corresponding fixing block, and an ejection assembly is provided on the multiple support frames.

[0007] Furthermore, the ejection assembly includes a top frame and springs, with a top frame slidably connected to each support frame, and four springs connecting each top frame to its corresponding support frame.

[0008] Furthermore, it also includes power supplies, wires, and magnetic holders. Multiple power supplies are evenly spaced on the base plate, each power supply is connected to a wire, and each support frame is connected to a magnetic holder. Each magnetic holder is electrically connected to multiple wires.

[0009] Furthermore, it also includes baffles and collection frames, with multiple baffles connected to each support frame and multiple collection frames evenly spaced on the base plate.

[0010] Furthermore, it also includes a protective pad, with a protective pad located at the bottom of the base plate.

[0011] Furthermore, each clamp has a notch.

[0012] The beneficial effects of this utility model are as follows: By setting up the top frame and spring, when it is necessary to remove the coated tool, simply push the top frame to move along the support frame. During this process, the spring gradually returns to its original state, and the top frame rises and pushes out multiple tools simultaneously, realizing the rapid demolding and centralized collection of tools, significantly improving unloading efficiency and effectively reducing the labor intensity of workers. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the base plate, protective pad, and support frame of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the support frame, placement plate, and fixing block of this utility model.

[0016] Figure 4 This is a three-dimensional structural diagram of the fixing block, clamping plate, and elastic element of this utility model.

[0017] Figure 5 This is a three-dimensional structural diagram of the support frame, top frame, springs, and other components of this utility model.

[0018] Figure 6 This is a three-dimensional structural diagram of the top frame and spring of this utility model.

[0019] Figure 7 This is a three-dimensional structural diagram of the power supply, wires, and magnetic bracket components of this utility model.

[0020] Figure 8 This is a three-dimensional structural diagram of the support frame, baffle, and collection frame of this utility model.

[0021] Figure 9 This is a three-dimensional structural diagram of the baffle and collection frame of this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1. Base plate, 101. Protective pad, 102. Support frame, 2. Support frame, 3. Placement plate, 4. Fixing block, 5. Clamping plate, 6. Elastic element, 7. Top frame, 8. Spring, 9. Power supply, 10. Wire, 11. Magnetic suction frame, 12. Baffle, 13. Collection box. Detailed Implementation

[0023] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0024] Example: A suspension fixture for coating treatment of cutting tools, such as Figures 1-9 As shown, the assembly includes a base plate 1, a protective pad 101, a support frame 102, a support frame 2, a placement plate 3, a fixing block 4, a clamping plate 5, an elastic element 6, a power supply 9, a wire 10, a magnetic suction frame 11, a baffle 12, a collection frame 13, and an ejection assembly. The base plate 1 has a protective pad 101 at its bottom, which provides protection. Multiple support frames 102 are connected to the upper side of the base plate 1. Each support frame 102 is connected to a support frame 2, and each support frame 2 is connected to a placement plate 3. Each placement plate 3 has multiple placement slots. Multiple fixing blocks 4 are connected to each support frame 102. A clamping plate 5 is slidably connected inside each fixing block 4. Each clamping plate 5 has a notch, and an elastic element 6 connects each clamping plate 5 to its corresponding fixing block 4. Multiple power supplies are evenly spaced on the base plate 1. 9. Each power supply 9 is connected to a wire 10, which can transmit the current generated by the power supply 9 to the magnetic chuck 11. Each support frame 102 is connected to a magnetic chuck 11. Each magnetic chuck 11 is electrically connected to multiple wires 10. The magnetic chuck 11 can further attract the clamped tool and enhance the clamping stability. Each support frame 102 is connected to multiple baffles 12. Multiple collection frames 13 are evenly spaced on the base plate 1. The collection frames 13 are used to collect the coated tools. Multiple support frames 102 are provided with ejection components. The ejection components include a top frame 7 and springs 8. Each support frame 102 is slidably connected to a top frame 7. The top frame 7 is used to eject the coated tool from the placement slot. Each top frame 7 is connected to four springs 8 between itself and the corresponding support frame 102.

[0025] When this device is needed, the operator first places the tools to be coated into the multiple slots on the placement plate 3. During the placement process, the sidewall of the tool will contact the clamping plate 5 and apply pressure to the clamping plate 5, forcing the clamping plate 5 to slide outward along the fixing block 4. The elastic element 6 is compressed to achieve self-adaptive clamping. At the same time, the bottom of the tool will also apply pressure to the top frame 7, causing the top frame 7 to move downward along the support frame 102. The spring 8 is stretched to further buffer and stabilize the placement process of the tool. This enables automatic clamping and positioning of tools of different sizes, ensuring their stability during the subsequent coating process and avoiding uneven coating caused by displacement or vibration, thereby improving the coating quality and consistency. The above operation is repeated until all tools are placed. Then, the operator starts multiple power supplies 9. The generated current is transmitted through multiple wires 10 to the corresponding magnetic holders 11, causing the multiple magnetic holders 11 to be energized and generate magnetic attraction, further attracting the clamped tools. To enhance overall clamping stability and prevent tool displacement under high temperature or airflow disturbance, all tools undergo coating treatment (such as PVD or CVD process). After coating is completed, multiple power supplies 9 are turned off to cut off the current, and multiple magnetic holders 11 are de-energized and release their magnetic force. When it is necessary to remove the coated tool, the operator pushes one of the top holders 7 upward along the corresponding support frame 102. Multiple springs 8 gradually return to their original position until the top holder 7 pushes the corresponding tool out of the placement slot. After the tool is freed from the clamping plate 5, it falls into the collection frame 13 placed below under the action of gravity, which facilitates centralized collection and subsequent sorting. At the same time, after the clamping plates 5 lose the pressure of the tool, under the reset action of multiple elastic elements 6, multiple clamping plates 5 move inward along the corresponding fixing block 4 until multiple clamping plates 5 move to the initial position, preparing for the clamping of the next batch of tools. The above operation is repeated until all coated tools are collected.

[0026] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A suspension fixture for coating treatment of coated cutting tools, characterized in that, It includes a base plate (1), a support frame (102), a support frame (2), a placement plate (3), a fixing block (4), a clamping plate (5), an elastic element (6), and an ejection assembly. Multiple support frames (102) are fixedly connected to the upper side of the base plate (1). Each support frame (102) is fixedly connected to a support frame (2). Each support frame (2) is fixedly connected to a placement plate (3). Each placement plate (3) has multiple placement slots. Each support frame (102) is fixedly connected to multiple fixing blocks (4). Each fixing block (4) has a clamping plate (5) slidably connected inside. Each clamping plate (5) is provided with an elastic element (6) between it and the corresponding fixing block (4). An ejection assembly is provided on multiple support frames (102).

2. The suspension fixture for coating treatment of coated cutting tools according to claim 1, characterized in that, The ejection assembly includes a top frame (7) and springs (8). Each support frame (102) is slidably connected to a top frame (7), and four springs (8) are provided between each top frame (7) and the corresponding support frame (102).

3. The hanging fixture for coating treatment of coated cutting tools according to claim 2, characterized in that, It also includes a power supply (9), wires (10) and a magnetic holder (11). Multiple power supplies (9) are evenly spaced on the base plate (1). Each power supply (9) is connected to a wire (10). Each support frame (102) is equipped with a magnetic holder (11). Each magnetic holder (11) is electrically connected to multiple wires (10).

4. A hanging fixture for coating treatment of coated cutting tools according to claim 3, characterized in that, It also includes baffles (12) and collection frames (13). Multiple baffles (12) are fixedly connected to each support frame (102), and multiple collection frames (13) are evenly spaced on the base plate (1).

5. A suspension fixture for coating treatment of coated cutting tools according to claim 4, characterized in that, It also includes a protective pad (101), and the bottom of the base plate (1) is connected to the protective pad (101).

6. A suspension fixture for coating treatment of coated cutting tools according to claim 5, characterized in that, Each clamp (5) has a notch.

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