CN219572547U

CN219572547U - Automatic drying equipment for neodymium iron boron workpiece

Info

Publication number: CN219572547U
Application number: CN202320515833.6U
Authority: CN
Inventors: 高国财; 刘利杰; 刘敏
Original assignee: Zhongke Sanhuan Ganzhou New Material Co ltd
Current assignee: Zhongke Sanhuan Ganzhou New Material Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-22
Anticipated expiration: 2033-03-16

Abstract

The utility model discloses a device for automatically drying neodymium iron boron workpieces, which comprises: the oven, install the motor on the oven, the output shaft end of motor is in the inside of oven, fixedly connected with support frame on the output shaft end of motor, rotate on the support frame and be connected with the several tray, feed inlet and discharge gate have been seted up respectively to the oven both sides, the feed inlet is connected with feed mechanism, the discharge gate is connected with discharge mechanism. The equipment for automatically drying the neodymium iron boron workpiece can simultaneously meet various workpieces and baking processes thereof by arranging the rotary support frame, and solves the problem of poor appearance such as knocked angle, scratch and the like caused by turning in the drying process; through setting up feed mechanism and discharge mechanism, carry out feeding and ejection of compact automatically, improve the operational environment, reduce staff's operation intensity, improve operation standardization, automation, controllability, reduce the fault rate.

Description

Automatic drying equipment for neodymium iron boron workpiece

Technical Field

The utility model relates to the field of neodymium iron boron workpiece drying equipment, in particular to equipment for automatically drying neodymium iron boron workpieces.

Background

The neodymium-iron-boron permanent magnet material has excellent magnetic performance, and is widely applied to the fields of electronics, electric machinery, medical equipment, toys, packaging, hardware machinery, aerospace, and the like, and more common permanent magnet motors, speakers, magnetic separators, computer disk drives, magnetic resonance imaging equipment meters, and the like.

Patent document CN212457650U, the date of grant of which is 2021, 02. The application comprises an oven body, a vacuumizing device and an electric cabinet; the oven body is provided with an electric control atmosphere valve, a pressure tester, a vacuumizing joint and an inlet for magnetic materials to enter and exit, a door plate is arranged at the inlet, and the door plate is connected with an air cylinder; an infrared heating pipe is arranged in the oven body, a pressure tester is used for measuring the vacuum degree in the oven body, and a vacuumizing connector is used for externally connecting a vacuumizing device; the vacuum pumping device comprises an electric control extraction valve and a vacuum pump which are connected through a gas pipeline, the other end of the electric control extraction valve is communicated with a vacuum pumping joint, and the vacuum pump is also connected with the cooling device through a cooling liquid pipeline; the electric control box is electrically connected with the pressure tester, the infrared heating pipe and the vacuum pump. Therefore, the neodymium iron boron surface drying treatment device does not need to manually lay the magnetic material to be dried, improves the production efficiency, saves labor, and avoids the condition of insufficient surface finish of the workpiece caused by untimely treatment.

According to the application, the conventional neodymium iron boron workpiece is dried by adopting a flashlight or oven, and manual and material resources are needed to operate in the process, so that the labor intensity of staff is seriously increased, the risk of falling materials can be caused in the process of material loading of the staff, and the phenomena of unfilled corners and edges, surface scratch, passivation film damage and the like caused by collision between the workpieces are easily caused in the process of blow-drying and turning; in the baking process of the baking oven, staff cannot accurately identify the accurate baking time of each tray of products due to the large number of baking ovens, so that quality problems such as non-baking of water stains of workpieces, high error rate and the like often occur due to insufficient baking time; in the process of using a hand electric hair drier or oven drying, potential safety hazards such as electric leakage, high-temperature scalding and the like exist. For this purpose, a device for automatically drying neodymium iron boron workpieces is proposed.

Disclosure of Invention

The utility model aims to provide equipment for automatically drying neodymium iron boron workpieces, which can simultaneously meet various workpieces and baking processes thereof by arranging a rotary support frame, and solves the problem of poor appearance such as knocked angles, scratches and the like caused by turning in the drying process; through setting up feed mechanism and discharge mechanism, carry out feeding and ejection of compact automatically, improve the operational environment, reduce staff's operation intensity, improve operation standardization, automation, controllability, reduce the fault rate.

In order to achieve the above purpose, the present utility model adopts the main technical scheme that: an apparatus for automatically drying neodymium iron boron workpieces, comprising: the baking oven is used for baking the neodymium iron boron workpiece, a motor is arranged on the baking oven, the output shaft end of the motor is arranged in the baking oven, a supporting frame is fixedly connected to the output shaft end of the motor, a plurality of trays are rotationally connected to the supporting frame, a feed inlet and a discharge outlet are respectively formed in two sides of the baking oven, the feed inlet is connected with a feed mechanism, and the discharge outlet is connected with a discharge mechanism;

the feeding mechanism comprises a first conveyor belt and a trolley, wherein the first conveyor belt is connected with the feeding port, and the trolley is arranged in the first conveyor belt; the discharging mechanism comprises a second conveying belt and a pulling cart, the second conveying belt is connected with the discharging hole, and the pulling cart is arranged inside the second conveying belt.

Preferably, the top of the trolley is provided with a hydraulic rod, the top end of the hydraulic rod is provided with a top plate, one side of the top plate, which is close to the discharge hole, is provided with a pull groove, and the pull groove is arranged at the bottom of the top plate.

Preferably, the rail wheels are mounted at the bottoms of the cart and the pull cart, the first rail is mounted at the bottom of the first conveyor belt, the second rail is mounted at the bottom of the second conveyor belt, the rail wheels of the cart are arranged on the first rail, and the rail wheels of the pull cart are arranged on the second rail.

Preferably, the feeding baffle is rotationally connected to the feeding port, and the discharging baffle is rotationally connected to the discharging port.

Preferably, the feeding baffle and the discharging baffle are multi-section heat insulation baffles.

Preferably, one end of the supporting frame far away from the motor is connected to the inner wall of the oven through a bearing.

Compared with the prior art, the utility model has the beneficial effects that:

the equipment for automatically drying the neodymium iron boron workpiece can simultaneously meet various workpieces and baking processes thereof by arranging the rotary support frame, and solves the problem of poor appearance such as knocked angle, scratch and the like caused by turning in the drying process; through setting up feed mechanism and discharge mechanism, carry out feeding and ejection of compact automatically, improve the operational environment, reduce staff's operation intensity, improve operation standardization, automation, controllability, reduce the fault rate.

Drawings

FIG. 1 is a schematic perspective view of an apparatus for automatically drying NdFeB workpieces according to the present utility model;

fig. 2 is a schematic rear perspective view of the apparatus for automatically drying neodymium iron boron workpieces according to the present utility model;

FIG. 3 is a schematic perspective view of the interior of an oven in the apparatus for automatically drying NdFeB workpieces of the present utility model;

fig. 4 is an enlarged view of a portion a of fig. 3.

In the figure: 1. an oven; 11. a feed inlet; 111. a feed baffle; 12. a discharge port; 121. a discharging baffle; 2. a motor; 21. a support frame; 22. a tray; 3. a first conveyor belt; 31. a cart; 32. a first track; 4. a second conveyor belt; 41. pulling a vehicle; 411. a hydraulic rod; 412. a top plate; 413. drawing a groove; 42. and a second track.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an apparatus for automatically drying neodymium iron boron workpieces, comprising: the baking oven comprises a baking oven 1 for baking neodymium iron boron workpieces, wherein a motor 2 is arranged on the baking oven 1, the output shaft end of the motor 2 is arranged in the baking oven 1, a supporting frame 21 is fixedly connected to the output shaft end of the motor 2, one end of the supporting frame 21 away from the motor 2 is connected to the inner wall of the baking oven 1 through a bearing, the stability of the supporting frame 21 during rotation is enhanced, the supporting frame 21 is smoother during rotation, a plurality of trays 22 are rotationally connected to the supporting frame 21, a feed inlet 11 and a discharge outlet 12 are respectively arranged on two sides of the baking oven 1, the feed inlet 11 is connected with a feed mechanism, the discharge outlet 12 is connected with a discharge mechanism, the feed inlet 11 is rotationally connected with a feed baffle 111, the discharge outlet 12 is rotationally connected with a discharge baffle 121, internal heat is prevented from overflowing, the energy consumption is saved, the baking effect is enhanced, and the feed baffle 111 and the discharge baffle 121 are multi-section type heat insulation baffles are used for preventing personnel from being mistakenly touched and scalded;

the feeding mechanism comprises a first conveyor belt 3 and a trolley 31, the first conveyor belt 3 is connected with the feeding port 11, and the trolley 31 is arranged inside the first conveyor belt 3; the discharge mechanism includes second conveyer belt 4 and pull cart 41, second conveyer belt 4 is connected with discharge gate 12, pull cart 41 is by the inside at second conveyer belt 4, the top of pull cart 41 is equipped with hydraulic stem 411, roof 412 is installed on the top of hydraulic stem 411, pull groove 413 has been seted up to the roof 412 near one side of discharge gate 12, pull groove 413 is in the bottom of roof 412, height through hydraulic stem 411 control roof 412, and cooperate pull cart 41 to remove and draw and get the action, the rail wheel is all installed to the bottom of shallow 31 and pull cart 41, first track 32 is installed to the bottom of first conveyer belt 3, second track 42 is installed to the bottom of second conveyer belt 4, the rail wheel of shallow 31 is on first track 32, the rail wheel of shallow 31 is on second track 42, stability when reinforcing shallow 31 and 31 remove.

Structural principle:

as shown in fig. 1-4, the workpiece is placed in a designated feeding tray, and a feeding confirmation key is pressed, so that the feeding tray automatically completes feeding operation through a feeding mechanism;

after the workpiece enters the oven, the central control computer starts to record the baking time of the workpiece tray, then the workpiece tray is baked according to the set baking temperature and time, the workpiece tray can rotate in the oven to move during baking, so that the baking temperature of the workpiece is uniform and consistent, and when the workpiece is baked for the set time, the central control computer can automatically discharge materials through the discharge port 12 and alarm;

when the baking time of the workpiece is up, the discharging mechanism can automatically take out the product through the discharging hole 12, and the second conveyor belt 4 can be lengthened, so that the cooling and packaging station is increased.

In conclusion, the equipment for automatically drying the neodymium iron boron workpiece can simultaneously meet various workpieces and baking processes thereof by arranging the rotary support frame 21, and solves the problem of poor appearance such as knocked angle, scratch and the like caused by turning in the drying process; through setting up feed mechanism and discharge mechanism, carry out feeding and ejection of compact automatically, improve the operational environment, reduce staff's operation intensity, improve operation standardization, automation, controllability, reduce the fault rate.

Claims

1. An apparatus for automatically drying neodymium iron boron workpieces, comprising: the baking oven comprises an oven (1) used for baking neodymium iron boron workpieces, wherein a motor (2) is arranged on the oven (1), the output shaft end of the motor (2) is arranged inside the oven (1), a supporting frame (21) is fixedly connected to the output shaft end of the motor (2), a plurality of trays (22) are rotationally connected to the supporting frame (21), a feed inlet (11) and a discharge outlet (12) are respectively formed in two sides of the oven (1), the feed inlet (11) is connected with a feed mechanism, and the discharge outlet (12) is connected with a discharge mechanism;

the feeding mechanism comprises a first conveyor belt (3) and a trolley (31), the first conveyor belt (3) is connected with the feeding port (11), and the trolley (31) is arranged inside the first conveyor belt (3); the discharging mechanism comprises a second conveying belt (4) and a pulling cart (41), the second conveying belt (4) is connected with the discharging hole (12), and the pulling cart (41) is arranged in the second conveying belt (4).

2. The apparatus for automatic drying of neodymium iron boron workpieces according to claim 1, wherein: the top of the trolley (41) is provided with a hydraulic rod (411), the top end of the hydraulic rod (411) is provided with a top plate (412), one side of the top plate (412) close to the discharge hole (12) is provided with a pull groove (413), and the pull groove (413) is arranged at the bottom of the top plate (412).

3. An apparatus for automatically drying neodymium iron boron workpieces according to claim 2, wherein: the trolley is characterized in that rail wheels are mounted at the bottoms of the trolley (31) and the trolley (41), a first rail (32) is mounted at the bottom of the first conveyor belt (3), a second rail (42) is mounted at the bottom of the second conveyor belt (4), the rail wheels of the trolley (31) are arranged on the first rail (32), and the rail wheels of the trolley (41) are arranged on the second rail (42).

4. The apparatus for automatic drying of neodymium iron boron workpieces according to claim 1, wherein: the feeding opening (11) is rotationally connected with a feeding baffle (111), and the discharging opening (12) is rotationally connected with a discharging baffle (121).

5. The apparatus for automatic drying of neodymium iron boron workpieces of claim 4, wherein: the feeding baffle (111) and the discharging baffle (121) are multi-section heat insulation baffles.

6. The apparatus for automatic drying of neodymium iron boron workpieces according to claim 1, wherein: one end of the supporting frame (21) far away from the motor (2) is connected to the inner wall of the oven (1) through a bearing.