Positioning and bonding equipment for magnetic steel production

Abstract

The utility model relates to the technical field of magnetic steel processing, in particular to positioning and bonding equipment for magnetic steel production. Positioning and bonding equipment for magnetic steel production comprises a bottom plate, a U-shaped limiting frame, a placement plate and the like, the top of the bottom plate is fixedly connected with the U-shaped limiting frame, the placement plate is placed at the position, located in the U-shaped limiting frame, of the top of the bottom plate, the placement plate is used for positioning and placing magnetic steel at the top of the placement plate, and a positioning assembly for positioning the magnetic steel is arranged at the top of the bottom plate. The positioning assembly is provided with a limiting assembly used for limiting the magnetic steel to be separated from the placing plate. The magnetic steel is accurately positioned through the positioning assembly, glue is evenly distributed through the glue distribution assembly, the problem that manual alignment is low in precision is solved, meanwhile, tedious operation of manually placing the magnetic steel one by one and squeezing and injecting the glue is omitted, manpower and time are saved, and production efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of magnetic steel processing technology, and in particular to a positioning and bonding device for magnetic steel production. Background Technology

[0002] In the current wire EDM process for magnets, there is a crucial preliminary step: the magnets need to be securely fixed to the mounting plate with glue before the mounting plate is installed on the wire EDM machine to carry out the cutting operation.

[0003] However, the existing methods for fixing the magnets to the placement plate have many drawbacks. Currently, workers manually place the magnets one by one on the placement plate and then manually apply glue to the contact surface between the magnets and the placement plate. Aligning the magnets is particularly challenging, as workers can only rely on visual judgment and adjustment. This alignment method has extremely low precision and cannot meet the requirements of high-precision processing. Moreover, manually applying glue is not only inefficient but also consumes a significant amount of manpower and time, greatly impacting overall production efficiency. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this utility model provides a positioning and bonding device for the production of magnetic steel.

[0005] The technical solution is: a positioning and bonding device for producing magnets, comprising a base plate, a U-shaped limiting frame, a placement plate, magnets, a positioning component, a limiting component, and an adhesive application component. The U-shaped limiting frame is fixedly connected to the top of the base plate, and the placement plate is placed on the top of the base plate within the U-shaped limiting frame. The placement plate is used to position and place magnets on its top. The top of the base plate is provided with a positioning component for positioning the magnets. The positioning component is provided with a limiting component for restricting the magnets to a state of separation from the placement plate. The positioning component is provided with an adhesive application component for applying adhesive to the surface of the placement plate.

[0006] Furthermore, the positioning assembly includes a mounting bracket, a sliding bracket, a positioning frame, a lead screw a, a connecting block, and a servo motor. Mounting brackets are fixedly connected to the top left and right sides of the base plate. Sliding brackets are slidably connected to both mounting brackets. A positioning frame is fixedly connected between the two sliding brackets. The positioning frame has five square openings spaced apart to accommodate and position the magnets. Lead screw a is rotatably connected between the upper part of both mounting brackets and the base plate. A connecting block is fixedly connected to the middle of both sliding brackets. The two lead screws pass through adjacent connecting blocks and are threaded together. A servo motor is mounted on the top of both mounting brackets. The output shaft ends of the two servo motors are fixedly connected to adjacent lead screw a.

[0007] Furthermore, the limiting assembly includes mounting blocks, lead screws b, dual-axis motors, connecting plates, and limiting plates. Mounting blocks are symmetrically fixed to the left and right sides of the top of the positioning frame, and lead screws b are rotatably connected to the mounting blocks. Dual-axis motors are mounted on the top of the two sliding frames. The ends of the two output shafts of the dual-axis motors are fixedly connected to the ends of the adjacent lead screws b. Connecting plates are threaded between the two lead screws b located on the same side in the front-back direction. Five limiting plates are slidably arranged at intervals on the front and rear side walls of the positioning frame. The two connecting plates are fixedly connected to the five adjacent limiting plates respectively.

[0008] Furthermore, the adhesive application assembly includes an electric slide rail, a mounting base, a spray pipe, a nozzle, a placement rack, an adhesive tank, and a water pump. The electric slide rail is fixedly connected to the top rear side of the base plate. The mounting base is fixedly connected to the slider of the electric slide rail. The spray pipe is fixedly connected to the mounting base. Multiple nozzles are spaced apart on the spray pipe. The placement rack is fixedly connected between the upper rear sides of the two mounting racks. The adhesive tank is fixedly connected to the placement rack. The water pump is installed at the bottom of the adhesive tank. A connecting pipe is connected to the water pump. The end of the connecting pipe away from the water pump is connected to the rear end of the spray pipe.

[0009] Furthermore, multiple grooves are spaced apart on the left and right inner walls of the five square openings on the positioning frame.

[0010] Furthermore, the top of the front and rear inner walls of the five square openings on the positioning frame are all cut with bevels.

[0011] The beneficial effects are as follows: This utility model enables the magnet to be accurately positioned through the positioning component and the glue distribution component to evenly distribute the glue, avoiding the problem of low accuracy in manual alignment. At the same time, it eliminates the tedious operation of manually placing the magnets one by one and squeezing the glue, saving manpower and time, and significantly improving production efficiency. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a three-dimensional structural diagram of the mounting bracket, sliding bracket, and positioning frame of this utility model.

[0014] Figure 3 This is a three-dimensional structural diagram of the mounting block, lead screw b, and dual-axis motor of this utility model.

[0015] Figure 4 This is a three-dimensional structural diagram of the electric slide rail, mounting base, and nozzle of this utility model.

[0016] Component names and serial numbers in the diagram: 1_Base plate, 2_U-shaped limiting frame, 21_Placement plate, 22_Magnet, 31_Mounting bracket, 32_Sliding bracket, 33_Positioning frame, 34_Lead screw a, 35_Connecting block, 36_Servo motor, 41_Mounting block, 42_Lead screw b, 43_Dual-axis motor, 44_Connecting plate, 45_Limiting plate, 51_Electric slide rail, 52_Mounting base, 53_Spray pipe, 54_Spray head, 55_Placement bracket, 56_Glue tank, 57_Water pump, 58_Connecting pipe, 6_Groove, 7_Sloping surface. Detailed Implementation

[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings.

[0018] Example: A positioning and bonding device for producing magnetic steel, such as... Figures 1-4 As shown, it includes a base plate 1, a U-shaped limiting frame 2, a placement plate 21, a magnet 22, a positioning component, a limiting component, and an adhesive application component. The U-shaped limiting frame 2 is welded and fixed to the top of the base plate 1. The placement plate 21 is placed in the U-shaped limiting frame 2 at the top of the base plate 1. The placement plate 21 is used to position the magnet 22 on its top. The top of the base plate 1 is provided with a positioning component for positioning the magnet 22. The positioning component is provided with a limiting component for restricting the magnet 22 to a state of separation from the placement plate 21. The positioning component is provided with an adhesive application component for applying adhesive to the surface of the placement plate 21.

[0019] like Figure 1 and Figure 2 As shown, the positioning assembly includes a mounting bracket 31, a sliding bracket 32, a positioning frame 33, a lead screw a34, a connecting block 35, and a servo motor 36. Mounting brackets 31 are welded and fixed on the top left and right sides of the base plate 1. Sliding brackets 32 are slidably connected to the two mounting brackets 31. The positioning frame 33 is fixed between the two sliding brackets 32 by bolts. The positioning frame 33 has five square openings spaced apart to accommodate and position the magnet 22. The upper part of the two mounting brackets 31 is rotatably connected to the base plate 1 with a lead screw a34. The middle part of the two sliding brackets 32 is welded and fixed with a connecting block 35. The two lead screws pass through the adjacent connecting blocks 35 and are threaded together. The top of the two mounting brackets 31 is equipped with a servo motor 36. The output shaft ends of the two servo motors 36 are fixedly connected to the adjacent lead screw a34.

[0020] like Figure 2 and Figure 3As shown, the limiting assembly includes mounting blocks 41, lead screws b42, dual-axis motors 43, connecting plates 44, and limiting plates 45. Mounting blocks 41 are symmetrically fixed to the left and right sides of the top of the positioning frame 33 by bolts. Lead screws b42 are rotatably connected to the mounting blocks 41. Dual-axis motors 43 are installed on the top of the two sliding frames 32. The two output shaft ends of the dual-axis motors 43 are fixedly connected to the ends of the adjacent lead screws b42. Connecting plates 44 are threaded between the two lead screws b42 located on the same side in the front-back direction. Five limiting plates 45 are slidably arranged at intervals on the front and rear side walls of the positioning frame 33. The two connecting plates 44 are welded and fixed to the five adjacent limiting plates 45 respectively.

[0021] like Figure 1 and Figure 4 As shown, the adhesive application assembly includes an electric slide rail 51, a mounting base 52, a spray pipe 53, a nozzle 54, a placement frame 55, an adhesive tank 56, and a water pump 57. The electric slide rail 51 is fixed to the top rear side of the base plate 1 by bolts. The mounting base 52 is fixed to the slider of the electric slide rail 51 by bolts. The spray pipe 53 is fixed to the mounting base 52 by bolts. Multiple nozzles 54 are arranged at intervals on the spray pipe 53. The placement frame 55 is welded and fixed between the upper rear sides of the two mounting frames 31. The adhesive tank 56 is fixed to the placement frame 55 by bolts. The water pump 57 is installed at the bottom of the adhesive tank 56. The water pump 57 is connected to the internal space of the adhesive tank 56. A connecting pipe 58 is connected to the water pump 57. The end of the connecting pipe 58 away from the water pump 57 is connected to the rear end of the spray pipe 53.

[0022] First, the worker slides the placement plate 21 into the U-shaped limiting frame 2, ensuring that three sides of the placement plate 21 fit against the U-shaped limiting frame 2. Then, five magnets 22 are taken and placed into the five square openings on the positioning frame 33. After the magnets 22 are placed into the square openings, they fall onto the top of the limiting plate 45 and are confined within the square openings by the limiting plate 45. Next, the worker activates the electric slide rail 51, which moves its slider, thereby moving the mounting base 52 and the spray nozzle 53 to the right. When the spray nozzle 53 reaches the top of the placement plate 21, the worker activates the water pump 57. The water pump 57 then draws glue from the glue tank 56 and pumps it to the spray nozzle 53 through the connecting pipe 58. Finally, the glue is sprayed from the nozzle 54 onto the surface of the placement plate 21. As the electric slide rail 51 moves the mounting base 52 to the right, the glue sprayed from the nozzle 54 is evenly distributed on the surface of the placement plate 21. When 53 moves to the far right, the operator turns off the water pump 57 and the electric slide rail 51. At the same time, the operator starts two dual-axis motors 43. The dual-axis motors 43 drive the lead screw b42 to rotate, which in turn drives the two connecting plates 44 to move away from each other. This causes the limiting plate 45 to move outward, releasing the limitation on the magnet 22. The magnet 22 then moves downward under its own weight and sticks to the placement plate 21. After the glue dries slightly, the two servo motors 36 can be started. The output shafts of the two servo motors 36 rotate synchronously, which drives the two sliding frames 32 to move upward. This causes the positioning frame 33 to move upward and separate from the magnet 22. At this time, the operator can remove the placement plate 21 and the magnet 22. This completes the positioning and bonding of the magnet 22 to the placement plate 21. This process does not require the operator to manually position and place the magnet 22 and apply glue, saving time and effort.

[0023] like Figure 2 As shown, multiple grooves 6 are spaced apart on the left and right inner walls of the five square openings on the positioning frame 33.

[0024] By setting the groove 6, the contact area between the positioning frame 33 and the magnet 22 can be reduced, thereby reducing the friction between the two and allowing the magnet 22 to slide down better under its own gravity.

[0025] like Figure 2 As shown, the top of the front and rear inner walls of the five square openings on the positioning frame 33 are all cut with bevels 7. By setting the bevels 7, when the staff places the magnet 22 into the positioning frame 33, it is not necessary to completely align it with the square openings on the positioning frame 33. The bevels 7 can play a guiding role, making it more convenient.

[0026] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A positioning and bonding device for producing magnetic steel, characterized in that, It includes a base plate (1), a U-shaped limiting frame (2), a placement plate (21), a magnet (22), a positioning component, a limiting component, and an adhesive application component. The top of the base plate (1) is fixedly connected to the U-shaped limiting frame (2). The top of the base plate (1) is located in the U-shaped limiting frame (2) and the placement plate (21) is placed therein. The placement plate (21) is used to position the magnet (22) on its top. The top of the base plate (1) is provided with a positioning component for positioning the magnet (22). The positioning component is provided with a limiting component for restricting the magnet (22) to a state of separation from the placement plate (21). The positioning component is provided with an adhesive application component for applying adhesive to the surface of the placement plate (21).

2. The positioning and bonding equipment for producing magnetic steel according to claim 1, characterized in that, The positioning assembly includes a mounting bracket (31), a sliding bracket (32), a positioning frame (33), a lead screw a (34), a connecting block (35), and a servo motor (36). The mounting brackets (31) are fixedly connected to the top left and right sides of the base plate (1). The sliding brackets (32) are slidably connected to the two mounting brackets (31). The positioning frame (33) is fixedly connected between the two sliding brackets (32). The positioning frame (33) has five square openings spaced apart to accommodate and position the magnet (22). The upper part of the two mounting brackets (31) is rotatably connected to the base plate (1). The middle part of the two sliding brackets (32) is fixedly connected to the connecting block (35). The two lead screws pass through the adjacent connecting blocks (35) and are threaded together. The top of the two mounting brackets (31) is equipped with a servo motor (36). The output shaft ends of the two servo motors (36) are fixedly connected to the adjacent lead screw a (34).

3. The positioning and bonding equipment for producing magnetic steel according to claim 2, characterized in that, The limiting assembly includes a mounting block (41), a lead screw b (42), a dual-axis motor (43), a connecting plate (44), and a limiting plate (45). The mounting blocks (41) are symmetrically fixedly connected to the left and right sides of the top of the positioning frame (33). The lead screw b (42) is rotatably connected to the mounting block (41). The dual-axis motor (43) is installed on the top of the two sliding frames (32). The ends of the two output shafts of the dual-axis motor (43) are fixedly connected to the ends of the adjacent lead screw b (42). The connecting plate (44) is threaded between the two lead screw b (42) located on the same side in the front-back direction. Five limiting plates (45) are slidably arranged at intervals on the front and rear side walls of the positioning frame (33). The two connecting plates (44) are fixedly connected to the five adjacent limiting plates (45) respectively.

4. The positioning and bonding equipment for producing magnetic steel according to claim 3, characterized in that, The adhesive application assembly includes an electric slide rail (51), a mounting base (52), a spray pipe (53), a nozzle (54), a placement rack (55), an adhesive tank (56), and a water pump (57). The electric slide rail (51) is fixedly connected to the top rear side of the base plate (1). The mounting base (52) is fixedly connected to the slider of the electric slide rail (51). The spray pipe (53) is fixedly connected to the mounting base (52). Multiple nozzles (54) are spaced apart on the spray pipe (53). The placement rack (55) is fixedly connected between the upper rear sides of the two mounting racks (31). The adhesive tank (56) is fixedly connected to the placement rack (55). The water pump (57) is installed at the bottom of the adhesive tank (56). A connecting pipe (58) is connected to the water pump (57). The end of the connecting pipe (58) away from the water pump (57) is connected to the rear end of the spray pipe (53).

5. The positioning and bonding equipment for producing magnetic steel according to claim 4, characterized in that, Multiple grooves (6) are provided at intervals on the left and right inner walls of the five square openings on the positioning frame (33).

6. The positioning and bonding equipment for producing magnetic steel according to claim 5, characterized in that, The top of the front and rear inner walls of the five square openings on the positioning frame (33) are all cut with bevels (7).

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