Amorphous nanocrystalline iron core heat treatment device

Abstract

The amorphous nanocrystalline iron core heat treatment device comprises a transfer trolley body, a plurality of vertical positioning rods are fixedly installed on the transfer trolley body, a plurality of rotating mechanisms are installed on each vertical positioning rod, and split bearing positioning assemblies which are in movable clamping fit with the vertical positioning rods are installed on the rotating mechanisms. According to the amorphous nanocrystalline iron core storage device, a plurality of supporting and positioning assemblies are installed on the vertical positioning rod to position and support a plurality of amorphous nanocrystalline iron cores, the amorphous nanocrystalline iron cores are stored at intervals, the situation that the side faces of the amorphous nanocrystalline iron cores are attached together to cause damage is avoided, and the amorphous nanocrystalline iron cores can be conveniently stored. And meanwhile, rapid locking and unlocking of the bearing and positioning assembly can be achieved through the rapid locking mechanism, and taking and storage of the amorphous nanocrystalline iron core during heat treatment are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of amorphous and nanocrystalline core heat treatment, in particular to an amorphous and nanocrystalline core heat treatment device. Background Technique

[0002] Amorphous / nanocrystalline cores have been quite widely used in the field of soft magnetic materials. With the progress of technology, users of amorphous / nanocrystalline cores have higher and higher requirements for the cores. Amorphous / nanocrystalline cores can have excellent soft magnetic properties only after being heat-treated to form an amorphous / nanocrystalline dual-phase structure. At present, the devices for heat-treating amorphous and nanocrystalline core strips usually have only one working area. The amorphous / nanocrystalline cores to be treated complete all processes of heating, heat preservation, and cooling in this one area. In this way, a heat treatment device tooling is required to centrally transport and position the amorphous / nanocrystalline cores to be treated within such an area.

[0003] In the prior art, during the transportation process, multiple amorphous / nanocrystalline cores are usually sleeved and stacked on the same placement rod. The sides of the cores are all in contact with each other, which is likely to cause damage. Moreover, if they are placed closely together, they will form a relatively large magnet, resulting in a change in magnetism and affecting subsequent processing.

[0004] Therefore, aiming at the deficiencies of the prior art, it is very necessary to provide an amorphous and nanocrystalline core heat treatment device to solve the deficiencies of the prior art. Summary of the Utility Model

[0005] The purpose of the utility model is to avoid the deficiencies of the prior art and provide an amorphous and nanocrystalline core heat treatment device. The amorphous and nanocrystalline core heat treatment device positions and supports multiple amorphous and nanocrystalline cores through a plurality of supporting and positioning components installed on vertical positioning rods, and realizes the spaced storage of amorphous and nanocrystalline cores, preventing damage caused by the sides of the amorphous and nanocrystalline cores being in contact with each other and avoiding changes in magnetism. At the same time, through a quick locking mechanism, quick locking and unlocking of the supporting and positioning components can be realized, facilitating the taking and storing of amorphous and nanocrystalline core heat treatment.

[0006] The above object of the utility model is achieved by the following technical means.

[0007] Provide an amorphous and nanocrystalline core heat treatment device, including a transfer vehicle body, a plurality of vertical positioning rods are fixedly installed on the transfer vehicle body, a plurality of rotating mechanisms are installed on each vertical positioning rod, a split supporting and positioning component that is movably clamped and matched with the vertical positioning rod is installed on the rotating mechanism, and a quick locking mechanism is installed on the split supporting and positioning component;

[0008] The rotating mechanism includes two T-shaped positioning plates fixedly installed on the side wall of the vertical positioning rod. Between the two T-shaped positioning plates, two positioning shafts are fixedly installed. A rotating sleeve is rotatably installed on the two positioning shafts. A torsion spring is installed between the rotating sleeve and the positioning shaft. A split support and positioning assembly is fixedly installed on the outside of the rotating sleeve.

[0009] Specifically, the split support and positioning assembly includes two pairs of support plates. The two pairs of support plates are respectively fixedly installed on the two rotating sleeves. The two pairs of support plates are symmetrically clamped and matched on both sides of the vertical positioning rod. The two pairs of support plates are movably attached. On both of the two pairs of support plates, positioning semi-cylinders are installed. The two positioning semi-cylinders are movably matched to form a positioning core column. A quick locking mechanism is installed on the two pairs of support plates.

[0010] Preferably, the quick locking mechanism includes a locking positioning block A and a locking positioning block B respectively fixedly installed on the side walls of the two pairs of support plates. A quick plug-in is movably installed inside the locking positioning block A and the locking positioning block B. The quick plug-in includes a positioning cross plate. Below the positioning cross plate, an elastic movable column and a locking plug are respectively installed. The elastic movable column is elastically inserted and matched with the locking positioning block A. The locking plug is inserted and matched with the locking positioning block B. An adjusting column is installed on the positioning cross plate.

[0011] Specifically, a limiting ring plate is fixedly installed at the bottom of the elastic movable column. An activity cavity is opened inside the locking positioning block A. A return spring is installed around the outside of the elastic movable column between the limiting ring plate and the top of the activity cavity.

[0012] Furthermore, a locking jack is opened inside the locking positioning block B. The locking plug is inserted and matched with the locking jack.

[0013] In the present utility model, a plurality of support and positioning assemblies are installed on the vertical positioning rod to position and support a plurality of amorphous nanocrystalline cores, and the interval storage of the amorphous nanocrystalline cores is realized, preventing the sides of the amorphous nanocrystalline cores from being attached to each other and causing damage, avoiding the change of magnetism. At the same time, through the quick locking mechanism, the quick locking and unlocking of the support and positioning assembly can be realized, which is convenient for the taking and storing of the amorphous nanocrystalline cores during heat treatment. Description of the Drawings

[0014] The present utility model is further described with the aid of the drawings, but the content in the drawings does not constitute any limitation to the present utility model.

[0015] Figure 1 is a three-dimensional structural schematic diagram of a heat treatment device for amorphous nanocrystalline cores of the present utility model.

[0016] Figure 2 is an enlarged schematic diagram at position A of a heat treatment device for amorphous nanocrystalline cores of the present utility model.

[0017] Figure 3 It is a schematic three - dimensional structure diagram of a split support and positioning component of a heat treatment device for amorphous and nanocrystalline iron cores of the present utility model.

[0018] Figure 4 It is a partial schematic three - dimensional structure diagram of a split support and positioning component of a heat treatment device for amorphous and nanocrystalline iron cores of the present utility model.

[0019] Figure 5 It is a partial cross - sectional schematic diagram of a rotating mechanism of a heat treatment device for amorphous and nanocrystalline iron cores of the present utility model.

[0020] Figure 6 It is a cross - sectional schematic diagram of a quick - locking mechanism of a heat treatment device for amorphous and nanocrystalline iron cores of the present utility model.

[0021] From Figures 1 to 6 it includes:

[0022] 1. Transfer vehicle body;

[0023] 2. Vertical positioning rod;

[0024] 3. T - shaped positioning plate;

[0025] 4. Positioning shaft;

[0026] 5. Rotating sleeve;

[0027] 6. Torsion spring;

[0028] 7. Supporting pair plate;

[0029] 8. Positioning semi - cylinder;

[0030] 9. Positioning column core;

[0031] 10. Locking positioning block A;

[0032] 11. Locking positioning block B;

[0033] 12. Quick - insertion part;

[0034] 13. Elastic movable column;

[0035] 14. Locking insertion column;

[0036] 15. Limit ring piece;

[0037] 16. Activity cavity;

[0038] 17. Return spring;

[0039] 18. Locking jack;

[0040] 19. Adjusting column. Specific implementation mode

[0041] The present utility model will be further described in conjunction with the following embodiments.

[0042] Embodiment 1.

[0043] As Figures 1-6 shown, a heat treatment device for amorphous / nanocrystalline iron cores includes a transfer vehicle body 1, on which a number of vertical positioning rods 2 are fixedly installed. A number of rotating mechanisms are installed on each vertical positioning rod 2, and a split support and positioning component that is movably clamped and cooperated with the vertical positioning rod 2 is installed on the rotating mechanism, and a quick locking mechanism is installed on the split support and positioning component.

[0044] This application is used for the processing and transfer of amorphous / nanocrystalline iron cores. First, the overall device is stored through the transfer vehicle body 1, the rotating mechanism is fixed through the vertical positioning rods 2, the amorphous / nanocrystalline iron cores are supported and rotated open through the rotating mechanism and the split support component, and the split support and positioning component is locked through the quick locking mechanism.

[0045] The rotating mechanism includes two T-shaped positioning plates 3 fixedly installed on the side wall of the vertical positioning rod 2. Two positioning shafts 4 are fixedly installed between the two T-shaped positioning plates 3. A rotating sleeve 5 is rotatably installed on the two positioning shafts 4. A torsion spring 6 is installed between the rotating sleeve 5 and the positioning shaft 4, and the split support and positioning component is fixedly installed on the outside of the rotating sleeve 5.

[0046] The rotating mechanism drives the split support and positioning component to achieve docking and opening through the rotational installation between the rotating sleeve 5 and the positioning shaft 4. The installation of the torsion spring 6 can facilitate the opening of the split support and positioning component, and thus facilitate the taking of the amorphous / nanocrystalline iron cores.

[0047] The split support and positioning component includes two support opposing plates 7, which are respectively fixedly installed on the two rotating sleeves 5. The two support opposing plates 7 are symmetrically clamped and cooperated on both sides of the vertical positioning rod 2. The two support opposing plates 7 are movably fitted together. Positioning half cylinders 8 are installed on both support opposing plates 7, and the two positioning half cylinders 8 are movably cooperated to form a positioning core 9. A quick locking mechanism is installed on the two support opposing plates 7.

[0048] The split support positioning component realizes rotational cooperation through two support opposite plates 7. When the two support opposite plates 7 are joined together, at this time the positioning semi-cylinders 8 also combine into a positioning column core 9. At this time, the quick locking mechanism is locked, and then the amorphous / nano-crystalline iron core can be sleeved outside the positioning column core 9 for positioning. The bottom of the amorphous / nano-crystalline iron core is supported by the support opposite plates 7, and then heat treatment transportation is carried out. When it is necessary to take the amorphous / nano-crystalline iron core, it can be directly taken away. By unlocking the quick locking mechanism, the two support opposite plates 7 can be directly bounced open by using the torsion spring 6, which is convenient for taking the amorphous / nano-crystalline iron core in the lower layer.

[0049] The quick locking mechanism includes a locking positioning block A 10 and a locking positioning block B 11 respectively fixedly installed on the side walls of the two support opposite plates 7. A quick plug-in 12 is movably installed inside the locking positioning block A 10 and the locking positioning block B 11. The quick plug-in 12 includes a positioning cross plate. An elastic movable column 13 and a locking plug post 14 are respectively installed below the positioning cross plate. The elastic movable column 13 and the locking positioning block A 10 are elastically inserted and matched, and the locking plug post 14 and the locking positioning block B 11 are inserted and matched. An adjusting column 19 is installed on the positioning cross plate.

[0050] The quick locking mechanism drives the positioning cross plate to lift by pulling the adjusting column 19, and then drives the elastic movable column 13 and the locking plug post 14 to lift. When the locking plug post 14 is inserted into the locking positioning block B 11, the locking positioning block A 10 and the locking positioning block B 11 can be locked, and then the two support opposite plates 7 are butted and locked. When the locking plug post 14 is pulled out from the locking positioning block B 11, the two support opposite plates 7 can be pulled out, and then the support opposite plates 7 are bounced open.

[0051] A limit ring piece 15 is fixedly installed at the bottom of the elastic movable column 13. An activity cavity 16 is opened inside the locking positioning block A 10. A return spring 17 is installed around the outside of the elastic movable column 13 between the limit ring piece 15 and the top of the activity cavity 16.

[0052] The elastic movable column 13 generates locking elastic force through the return spring 17 installed between the limit ring piece 15 and the activity cavity 16, which is convenient for more firm locking.

[0053] A locking jack 18 is opened inside the locking positioning block B 11. The locking plug post 14 and the locking jack 18 are inserted and matched.

[0054] The locking of the locking positioning block A 10 and the locking positioning block B 11 is realized through the cooperation of the locking jack 18 and the locking plug post 14, and then the butting cooperation of the two support opposite plates 7 is realized.

[0055] The utility model installs a plurality of supporting and positioning components on the vertical positioning rod 2 to position and support a plurality of amorphous and nanocrystalline iron cores, and realizes the spaced storage of the amorphous and nanocrystalline iron cores, preventing the sides of the amorphous and nanocrystalline iron cores from being attached to each other to cause damage and avoiding changes in magnetism. At the same time, the quick locking mechanism can realize the quick locking and unlocking of the supporting and positioning components, facilitating the taking and storage of the amorphous and nanocrystalline iron cores during heat treatment.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model rather than to limit the protection scope of the present utility model. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solutions of the present utility model.

Claims

1. An amorphous nanocrystalline iron core heat treatment device, characterized in that: It comprises a transport vehicle body, on which a plurality of vertical positioning rods are fixedly mounted, on which each of the vertical positioning rods is mounted a plurality of rotating mechanisms, on which a split supporting and positioning assembly that is movably clamped and matched with the vertical positioning rods is mounted, and on which a quick locking mechanism is mounted; The rotating mechanism includes two T-shaped positioning plates fixedly mounted on the side walls of the vertical positioning rod, two positioning shafts fixedly mounted between the two T-shaped positioning plates, rotating sleeves rotatably mounted on the two positioning shafts, a torsion spring is installed between the rotating sleeve and the positioning shaft, and a split supporting positioning assembly is fixedly mounted on the outside of the rotating sleeve.

2. The amorphous nanocrystalline iron core heat treatment device according to claim 1, characterized in that: The split supporting and positioning assembly includes two supporting plates, which are respectively fixedly mounted on the two rotating sleeves, and the two supporting plates are symmetrically clamped and matched on both sides of the vertical positioning rod. The two supporting plates are movably fitted together, and positioning semi-cylinders are installed on both supporting plates. The two positioning semi-cylinders are movably fitted together to form a positioning column core, and the quick locking mechanism is installed on the two supporting plates.

3. The amorphous nanocrystalline iron core heat treatment device according to claim 2, characterized in that: The quick locking mechanism includes a locking positioning block A and a locking positioning block B respectively fixedly mounted on the side walls of the two supporting plates, and quick plug-ins are movably installed inside the locking positioning block A and the locking positioning block B. The quick plug-in includes a positioning cross plate, and elastic movable columns and locking plug columns are respectively installed below the positioning cross plate. The elastic movable columns and the locking positioning block A are elastically plug-fitted, and the locking plug columns and the locking positioning block B are plug-fitted, and an adjustment column is installed on the positioning cross plate.

4. The amorphous nanocrystalline iron core heat treatment device according to claim 3, characterized in that: A limiting ring is fixedly installed at the bottom of the elastic movable column, an active cavity is opened inside the locking positioning block A, and a return spring is installed around the outside of the elastic movable column between the limiting ring and the top of the active cavity.

5. The amorphous nanocrystalline iron core heat treatment device according to claim 4, characterized in that: A locking socket is provided inside the locking positioning block B, and the locking pin is plugged into and matched with the locking socket.

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