Through-type full-automatic neodymium iron boron surface treatment bluing equipment

Abstract

The utility model relates to the technical field of bluing equipment, and discloses through-type full-automatic neodymium iron boron surface treatment bluing equipment which comprises a supporting frame, supporting legs and a bluing equipment body and further comprises a sliding block, a connecting frame, a protruding rod and a conveying mechanism, the supporting legs are fixedly connected to the bottom of the supporting frame, the bluing equipment body is arranged in the supporting frame, and the sliding block is fixedly connected to the bottom of the supporting frame. A conveying mechanism is arranged in the supporting frame, a sliding block is slidably connected to the interior of the supporting frame, a connecting frame is fixedly connected to the inner side of the sliding block, a protruding rod is fixedly connected to the top of the connecting frame, the connecting frame positions the protruding rod, neodymium iron boron is scattered through the protruding rod, and a limiting groove is formed in the position, corresponding to the sliding block, of the supporting frame. The sliding blocks are slidably connected into the sliding grooves. The first motor drives the groove rod to continuously reciprocate through the movable rod, so that the convex rod can continuously jack up the mesh belt at intervals, neodymium iron boron on the surface of the mesh belt is scattered, the neodymium iron boron is prevented from being accumulated together to influence the bluing effect, the bluing uniformity of the neodymium iron boron is improved, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the field of bluing treatment equipment, in particular to a through-type fully automatic neodymium iron boron surface treatment bluing equipment. Background Art

[0002] NdFeB surface treatment blueing equipment refers to an important process that forms a deep blue protective layer on the surface of NdFeB through heat treatment, which can increase the service life of NdFeB and ensure its performance. The through-type treatment equipment can effectively improve work efficiency.

[0003] According to a description of a neodymium iron boron bluing device disclosed on the patent website (authorization publication number: CN 217869038 U), "The present utility model discloses a neodymium iron boron bluing device, comprising a frame, a mesh belt conveyor device provided on the frame, a feeding area, a bluing device and a discharging area provided on the mesh belt conveyor device in sequence along its conveying direction, the bluing device comprising a furnace body, a first heating rod and a second heating rod, the furnace body being provided with a furnace inner container for the conveying mesh belt of the mesh belt conveyor device to pass through, a plurality of first heating rods being provided and being embedded in the upper side wall of the furnace inner container at equal intervals along the conveying direction of the mesh belt conveyor device, a plurality of second heating rods being provided and being embedded in the lower side wall of the furnace inner container at equal intervals along the conveying direction of the mesh belt conveyor device. The present utility model has the advantages of good bluing effect, energy saving and environmental protection, reduced labor intensity and labor costs of workers, high production efficiency, and suitability for mass production."

[0004] In view of the above description, the applicant believes that the following problems exist:

[0005] During use of the utility model, since the device transports the NdFeB through the bluing device via the mesh belt conveyor, the NdFeB enters the bluing treatment inside the bluing device. However, when the mesh belt conveyor transports the NdFeB, if the amount of NdFeB is large, some of it will pile up together. The stacking will block the bluing treatment of the internal NdFeB, resulting in uneven bluing effect of some NdFeB. Therefore, it is necessary to improve a through-type fully automatic NdFeB surface treatment bluing equipment to solve the above problem. Utility Model Content

[0006] In order to overcome the problem that when the amount of NdFeB is large, some of it will accumulate together, resulting in uneven blueing effect of some NdFeB.

[0007] The technical solution of the utility model is: a through-type fully automatic neodymium iron boron surface treatment blueing equipment, including a support frame, support legs and a blueing equipment body, and also including a slider, a connecting frame, a protruding rod and a conveying mechanism. The bottom of the support frame is fixedly connected to the support legs, the blueing equipment body is arranged inside the support frame, the conveying mechanism is arranged inside the support frame, the slider is slidably connected to the inside of the support frame, the inner side of the slider is fixedly connected to the connecting frame, the top of the connecting frame is fixedly connected to the protruding rod, the connecting frame positions the protruding rod and then disperses the neodymium iron boron through the protruding rod.

[0008] Preferably, the NdFeB is placed on the surface of the mesh belt, and the mesh belt is driven by the second motor to transport the NdFeB to the interior of the bluing equipment body for bluing treatment. During the treatment, the first motor causes the slot rod to move back and forth up and down through the movable rod, so that the protruding rod contacts the mesh belt back and forth, causing the mesh belt to shake continuously, dispersing the NdFeB on the surface of the mesh belt to prevent accumulation, thereby improving the uniformity of bluing.

[0009] Preferably, the support frame is provided with a limiting groove at the corresponding position of the slider, and the slider is slidably connected inside the groove. The slider is limited by the groove so that the slider can only slide inside the groove, preventing the slider from escaping from the groove of the support frame.

[0010] Preferably, three protruding rods are provided, and the three protruding rods are symmetrically fixedly connected to the top of the connecting frame. The three protruding rods evenly contact the mesh belt to prevent the neodymium iron boron from scattering and then piling up again.

[0011] Preferably, the outer side of the slider is fixedly connected to a slot rod, the outer front and back of the support frame are fixedly connected to a first motor, the output end of the first motor is fixedly connected to a turntable, the inner side of the turntable is fixedly connected to a movable rod, and the movable rod is movably connected to the inside of the slot rod. The first motor is used to mobilize the protruding rod to move back and forth, thereby dispersing the neodymium iron boron to prevent it from piling up and affecting the bluing process.

[0012] Preferably, the slot rod is provided with a limiting slot at a corresponding position of the movable rod, and the movable rod is movably connected inside the limiting slot. The movable rod moves inside the limiting slot to push the slot rod to move back and forth, and the first motor can continuously drive in a reverse direction.

[0013] Preferably, the conveying mechanism includes a second motor, the output end of the second motor is fixedly connected to a rotating shaft, the rotating shaft is rotatably connected to the inside of the support frame, the outside of the rotating shaft is fixedly connected to a sprocket, the external transmission of the sprocket is connected to a chain, the inside of the chain is fixedly connected to a mesh belt, and the neodymium iron boron is conveyed by the mesh belt. Smooth conveying can ensure the blueing effect of the neodymium iron boron.

[0014] Preferably, four sprockets are provided and two chains are provided, and each chain is connected to the outside of the two sprockets, the protruding rod is in contact with the mesh belt, and the chain is supported by the sprocket, thereby driving the mesh belt.

[0015] Beneficial effects of the utility model:

[0016] 1. The first motor drives the slot rod to continuously reciprocate through the movable rod, so that the convex rod can continuously and intermittently lift the mesh belt, so that the NdFeB on the surface of the mesh belt is scattered, preventing the NdFeB from piling up and affecting the bluing effect, improving the uniformity of the NdFeB bluing and improving product quality.

[0017] 2. The second motor drives the rotating shaft to drive the sprocket to drive the mesh belt, thereby transporting the NdFeB through the mesh belt. The hollow mesh belt cooperates with the convex rod to lift the mesh belt, which can make the NdFeB heated in all directions and blued, further improving the blueing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the support frame and its connected components of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the support frame of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the conveying mechanism of the utility model;

[0022] Figure 5 It is a schematic diagram of the partial structure of the conveying mechanism of the utility model.

[0023] Explanation of the accompanying drawings: 1. Support frame; 21. Slider; 22. Slot rod; 23. Connecting frame; 24. Protruding rod; 25. First motor; 26. Turntable; 27. Movable rod; 31. Second motor; 32. Rotating shaft; 33. Sprocket; 34. Chain; 35. Mesh belt; 4. Support leg; 5. Blueing equipment body. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] See also Figure 1-Figure 5The utility model provides an embodiment: a through-type fully automatic blueing equipment for surface treatment of neodymium iron boron, comprising a support frame 1, support legs 4 and a blueing equipment body 5, and also comprising a slider 21, a connecting frame 23, a protruding rod 24 and a conveying mechanism. The bottom of the support frame 1 is fixedly connected to the support legs 4, the interior of the support frame 1 is provided with the blueing equipment body 5, the interior of the support frame 1 is provided with a conveying mechanism, the interior of the support frame 1 is slidably connected to the slider 21, the inner side of the slider 21 is fixedly connected to the connecting frame 23, the top of the connecting frame 23 is fixedly connected to the protruding rod 24, the connecting frame 23 positions the protruding rod 24 and then spreads the neodymium iron boron through the protruding rod 24, places the neodymium iron boron on the surface of the mesh belt 35, drives the mesh belt 35 through the second motor 31, and conveys the neodymium iron boron to the blueing The interior of the equipment body 5 is bluing treated. During the treatment, the first motor 25 causes the groove rod 22 to reciprocate up and down through the movable rod 27, so that the protruding rod 24 reciprocates in contact with the mesh belt 35, so that the mesh belt 35 continues to shake, and the neodymium iron boron on the surface of the mesh belt 35 is dispersed to prevent accumulation, thereby improving the uniformity of bluing. The support frame 1 is provided with a limiting groove at the corresponding position of the slider 21, and the slider 21 is slidably connected to the inside of the slide groove. The slider 21 is limited by the slide groove so that the slider 21 can only slide inside the slide groove to prevent the slider 21 from detaching from the slide groove of the support frame 1. There are three protruding rods 24, and the three protruding rods 24 are symmetrically fixedly connected to the top of the connecting frame 23. The three protruding rods 24 evenly contact the mesh belt 35 to prevent the neodymium iron boron from accumulating again after being dispersed.

[0026] See also Figure 1-Figure 3 In this embodiment, a slot rod 22 is fixedly connected to the outer side of the slider 21, and a first motor 25 is fixedly connected to the outer front and back of the support frame 1. The output end of the first motor 25 is fixedly connected to a turntable 26, and the inner side of the turntable 26 is fixedly connected to a movable rod 27. The movable rod 27 is movably connected to the inside of the slot rod 22. The first motor 25 is used to mobilize the protruding rod 24 to move back and forth, so that the neodymium iron boron is dispersed to prevent it from accumulating and affecting the bluing process. The slot rod 22 is provided with a limiting groove at the corresponding position of the movable rod 27, and the movable rod 27 is movably connected to the inside of the limiting groove. The movable rod 27 moves inside the limiting groove to push the slot rod 22 to move back and forth, and the first motor 25 can continuously drive in a reverse direction.

[0027] See also Figure 1 、 Figure 4-Figure 5In this embodiment, the conveying mechanism includes a second motor 31, the output end of the second motor 31 is fixedly connected to a rotating shaft 32, the rotating shaft 32 is rotatably connected to the inside of the support frame 1, the outside of the rotating shaft 32 is fixedly connected to a sprocket 33, the outside of the sprocket 33 is connected to a chain 34 for transmission, the inner side of the chain 34 is fixedly connected to a mesh belt 35, and the neodymium iron boron is transported by the mesh belt 35. Smooth transportation can ensure the blueing effect of the neodymium iron boron. There are four sprockets 33 and two chains 34, and each chain 34 is transmission-connected to the outside of the two sprockets 33. The protruding rod 24 is in contact with the mesh belt 35, and the chain 34 is supported by the sprocket 33, thereby driving the mesh belt 35.

[0028] During operation, the NdFeB is placed on the surface of the mesh belt 35, the second motor 31 drives the rotating shaft 32, the rotating shaft 32 drives the sprocket 33, the sprocket 33 drives the chain 34, the chain 34 drives the mesh belt 35, and the mesh belt 35 transports the NdFeB to the position where the NdFeB enters the interior of the bluing equipment body 5. At the same time, the first motor 25 drives the turntable 26, the turntable 26 drives the movable rod 27, the movable rod 27 drives the slot rod 22 inside the limiting groove of the slot rod 22, the slot rod 22 drives the slider 212, the support frame 1 slides inside the limiting groove of the support frame 1, the slider 21 drives the connecting frame 23, the connecting frame 23 drives the protruding rod 24, so that the protruding rod 24 lifts the mesh belt 35, so that the NdFeB on the surface of the mesh belt 35 is scattered and scattered on the surface of the mesh belt 35.

[0029] Through the above steps, the protruding rods continuously and intermittently lift the mesh belt to spread the NdFeB on the surface of the mesh belt, so as to solve the problem that when the amount of NdFeB is large, some of it will be accumulated together, resulting in uneven blueing effect of some NdFeB.

Claims

1. A through-type fully automatic neodymium iron boron surface treatment blueing equipment, comprising a support frame (1), support legs (4) and a blueing equipment body (5), characterized in that: The invention also includes a slider (21), a connecting frame (23), a protruding rod (24) and a conveying mechanism. The bottom of the support frame (1) is fixedly connected to the support leg (4). The interior of the support frame (1) is provided with a blueing device body (5). The interior of the support frame (1) is provided with a conveying mechanism. The interior of the support frame (1) is slidably connected to the slider (21). The inner side of the slider (21) is fixedly connected to the connecting frame (23). The top of the connecting frame (23) is fixedly connected to the protruding rod (24). The connecting frame (23) positions the protruding rod (24) and then disperses the neodymium iron boron through the protruding rod (24).

2. The through-type fully automatic blueing equipment for NdFeB surface treatment according to claim 1 is characterized in that: The support frame (1) is provided with a limiting groove at a corresponding position of the slider (21), and the slider (21) is slidably connected inside the groove.

3. The through-type fully automatic blueing equipment for NdFeB surface treatment according to claim 1 is characterized in that: Three protruding rods (24) are provided, and the three protruding rods (24) are symmetrically fixedly connected to the top of the connecting frame (23).

4. The through-type fully automatic blueing equipment for NdFeB surface treatment according to claim 1 is characterized in that: The outer side of the slider (21) is fixedly connected to a slot rod (22), the outer front and back sides of the support frame (1) are fixedly connected to a first motor (25), the output end of the first motor (25) is fixedly connected to a turntable (26), the inner side of the turntable (26) is fixedly connected to a movable rod (27), and the movable rod (27) is movably connected to the inside of the slot rod (22).

5. The through-type fully automatic blueing equipment for NdFeB surface treatment according to claim 4 is characterized in that: The slot rod (22) is provided with a limiting slot at a corresponding position of the movable rod (27), and the movable rod (27) is movably connected inside the limiting slot.

6. The through-type fully automatic blueing equipment for NdFeB surface treatment according to claim 1, characterized in that: The conveying mechanism includes a second motor (31), an output end of the second motor (31) is fixedly connected to a rotating shaft (32), the rotating shaft (32) is rotatably connected to the inside of the support frame (1), the outside of the rotating shaft (32) is fixedly connected to a sprocket (33), the outside of the sprocket (33) is transmission-connected to a chain (34), and the inside of the chain (34) is fixedly connected to a mesh belt (35).

7. The through-type fully automatic blueing equipment for NdFeB surface treatment according to claim 6, characterized in that: Four sprockets (33) are provided, and two chains (34) are provided, and each chain (34) is transmission-connected to the outside of the two sprockets (33), and the protruding rod (24) is in contact with the mesh belt (35).

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