Automatic magnet pasting device and dispensing magnet pasting equipment comprising same

Abstract

The utility model provides an automatic magnet pasting device and dispensing magnet pasting equipment comprising the same. The automatic magnet pasting device comprises a rack, a rotary pasting assembly, a gluing assembly and a pressure maintaining assembly, the rack comprises a workbench, and the rotary attaching assembly is installed on the workbench. The rotary attaching assembly is used for rotationally clamping the axis and attaching the magnet; the gluing assembly and the pressure maintaining assembly are oppositely arranged on the two sides of the rotary attaching assembly. According to the magnet attaching device, the whole attaching process does not need to be operated by technicians, glue spraying is stable, and attaching is stable. And the production efficiency and the qualified rate of products are greatly improved while the production cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of flux motor technology, and in particular to an automatic magnetizing device and a dispensing magnetizing equipment including the device. Background Technology

[0002] Currently, most magnet bonding processes on the market still require technicians to manually apply adhesive or perform the bonding. Manual operation is inefficient and prone to precision errors, leading to product defects and indirectly increasing production costs. Therefore, there is an urgent need for a device that can automatically complete magnet bonding. Utility Model Content

[0003] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide an automatic magnet-applying device and a dispensing magnet-applying equipment including the device, which can realize the automatic application of magnets, not only reducing labor costs, but also significantly improving production efficiency.

[0004] To achieve the above and other related objectives, this utility model provides the following technical solution:

[0005] An automatic magnet applicator includes a frame, a rotary applicator, an adhesive applicator, and a pressure holding assembly. The frame includes a worktable. The rotary applicator is mounted on the worktable. The rotary applicator is used to rotate and clamp the shaft and apply magnets. The adhesive applicator and the pressure holding assembly are disposed opposite each other on both sides of the rotary applicator.

[0006] Furthermore, the rotary bonding assembly includes a rotary clamping structure and an auxiliary positioning structure arranged opposite to it; the rotary clamping structure includes a mounting base, a rotary shaft, and a rotary drive unit; the mounting base is fixedly mounted on the worktable; the rotary shaft is rotatably mounted on the mounting base on the side facing the auxiliary positioning structure; the rotary drive unit is mounted below the worktable, and its output end is connected to the rotary shaft by a belt drive.

[0007] Furthermore, the rotary clamping structure also includes a positioning post, a set of clamping claws, and a connecting block connected to the rotary shaft; the positioning post is connected to the rotary shaft through the connecting block, and the positioning post and the rotary shaft rotate coaxially; the clamping claws are mounted on the connecting block.

[0008] Furthermore, the auxiliary positioning structure includes a transverse module and a positioning module connected to the transverse module; the positioning module includes a support base and a positioning bushing, the positioning bushing being rotatably mounted on the side of the support base facing the rotating clamping structure, and the positioning bushing and the positioning column maintaining coaxial rotation.

[0009] Furthermore, the transverse module includes a fixed frame and a lead screw. The fixed frame is fixedly installed on the worktable, and the lead screw and the fixed frame are rotatably connected. A threaded moving block is sleeved on the lead screw, and the support base is movably connected to the lead screw through the moving block.

[0010] Furthermore, the glue application assembly includes a glue tube, a nozzle, a protective sleeve, and a mounting plate mounted on the workbench; the glue tube is mounted on the mounting plate and connected to the workbench via the mounting plate; the nozzle is connected to the glue tube, and the protective sleeve is fitted over the nozzle; the protective sleeve has an opening for glue to pass through.

[0011] Furthermore, the pressure holding assembly includes a mounting bracket, which is set on the worktable; a pressure holding drive unit is mounted on the mounting bracket, and a pressure holding block is provided at the output end of the pressure holding drive unit; the pressure holding block reciprocates in a direction perpendicular to the axis.

[0012] According to another aspect of the present invention, the present invention also provides an adhesive dispensing and magnetizing device, including an automatic magnetizing device as described in any of the above claims.

[0013] As described above, the automatic magnetic bonding device and the adhesive dispensing magnetic bonding equipment including the device of this utility model have the following beneficial effects:

[0014] 1. The design of the rotary bonding component in this utility model, through the rotation axis and in conjunction with the robotic arm, enables rapid magnetization, which not only greatly improves the efficiency of the magnetization process, but also reduces labor costs.

[0015] 2. The design of the pressure-holding component in this utility model is simple to construct and inexpensive. By maintaining pressure on the bonded magnets, it greatly improves the stability of production and the yield rate. Attached Figure Description

[0016] Figure 1 The diagram shown is a structural schematic of an automatic magnetic applicator according to this utility model.

[0017] Figure 2 The diagram shown is a structural schematic of the rotary bonding component in this utility model.

[0018] Figure 3 The diagram shown is a structural schematic of the adhesive coating component in this utility model.

[0019] Figure 4 This is a schematic diagram of the adhesive coating assembly from another perspective in this utility model.

[0020] Figure 5 The diagram shown is a structural schematic of the pressure-holding component in this utility model.

[0021] Figure 6 The diagram shown is a structural schematic of the correction component in this utility model.

[0022] Figure 7 The diagram shown is a structural schematic of a dispensing and magnetizing device according to another embodiment of the present invention.

[0023] The components include: 1. Frame; 11. Worktable; 2. Rotary bonding assembly; 21. Rotary clamping structure; 211. Mounting base; 212. Rotary shaft; 213. Rotary drive unit; 214. Positioning post; 215. Clamping claw; 216. Connecting block; 22. Auxiliary positioning structure; 221. Lateral movement module; 2211. Fixing frame; 2212. Lead screw; 2213. Moving block; 2214. Lateral movement drive unit; 222. Positioning module; 2221. Support base; 22... 22. Positioning bushing; 3. Glue application assembly; 31. Glue tube; 32. Nozzle; 33. Protective sleeve; 331. Opening; 34. Mounting plate; 4. Pressure holding assembly; 41. Mounting bracket; 42. Pressure holding drive unit; 43. Pressure holding block; 5. Correction assembly; 51. Correction bracket; 52. Glue scraper block; 53. Glue discharge box; 54. Magnetic adjustment block; 1000. Shaft; 2000. Magnet; 10000. An automatic magnetic application device; 20000. A glue dispensing and magnetic application equipment. Detailed Implementation

[0024] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0025] It should be understood that the structures, proportions, sizes, etc., illustrated in the accompanying drawings of this specification are only for illustrative purposes to aid those skilled in the art and are not intended to limit the implementation of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, without affecting the effects and objectives of this utility model, should still fall within the scope of the technical content disclosed in this utility model. Furthermore, the terms such as "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of implementation of this utility model.

[0026] Please see Figure 1 This utility model provides an automatic magnet-applying device 10000, including a frame 1, a rotary bonding assembly 2, an adhesive application assembly 3, and a pressure-holding assembly 4. The frame 1 includes a worktable 11, and the rotary bonding assembly 2 is mounted on the worktable 11. The rotary bonding assembly 2 is used to rotate and clamp the shaft 1000 and bond the magnet 2000. The adhesive application assembly 3 and the pressure-holding assembly 4 are arranged opposite each other on both sides of the rotary bonding assembly 2.

[0027] Please see Figure 2 The rotating bonding component 2 includes a rotating clamping structure 21 and an auxiliary positioning structure 22.

[0028] Specifically, the rotary clamping structure 21 includes a mounting base 211, a rotary shaft 212, and a rotary drive unit 213. The mounting base 211 is fixedly mounted on the worktable 11, and the rotary shaft 212 is rotatably mounted on the mounting base 211 on the side facing the auxiliary positioning structure 22. The rotary drive unit 213 is mounted below the worktable 11, and its output end is connected to the rotary shaft 212 by a belt drive.

[0029] Furthermore, the rotary clamping structure 21 also includes a positioning post 214, a clamping claw 215, and a connecting block 216 connected to the rotary shaft 212. The positioning post 214 is connected to the rotary shaft 212 via the connecting block 216, and the positioning post 214 and the rotary shaft 212 rotate coaxially. The clamping claw 215 is mounted on the connecting block 216 and is used to clamp the shaft 1000.

[0030] In a preferred embodiment, the rotary drive unit 213 is a stepper motor, and a synchronous belt is connected between the output end of the stepper motor and the rotary shaft 212.

[0031] Please continue reading. Figure 2 The auxiliary positioning structure 22 is arranged opposite to the rotating clamping structure 21. The auxiliary positioning structure 22 includes a transverse module 221 and a positioning module 222 connected to the transverse module 221.

[0032] The positioning module 222 includes a support base 2221 and a positioning bushing 2222. The positioning bushing 2222 is rotatably mounted on the side of the support base 2221 facing the rotating clamping structure 21, and the positioning bushing 2222 rotates coaxially with the rotating shaft 212.

[0033] Furthermore, the transverse module 221 includes a fixed frame 2211 and a lead screw 2212. The fixed frame 2211 is fixedly installed on the worktable 11. The lead screw 2212 and the fixed frame 2211 are rotatably connected. A threaded moving block 2213 is sleeved on the lead screw 2212. The support base 2221 is movably connected to the lead screw 2212 through the moving block 2213.

[0034] In addition, the transverse module 221 also includes a transverse drive unit 2214. The output end of the transverse drive unit 2214 is connected to the lead screw 2212. By driving the lead screw 2212 to rotate, the moving block 2213 moves along the length direction of the lead screw 2212, which in turn moves the positioning sleeve 2222 on the support base 2221, so that the positioning sleeve 2222 can position the shaft 1000. This makes the shaft 1000 more stable when rotating and adhering to the magnet 2000.

[0035] Please see Figure 3 and Figure 4An automatic magnetic applicator 10000 also includes an adhesive applicator 3, which includes an adhesive tube 31, a nozzle 32, a protective sleeve 33, and a mounting plate 34 mounted on a workbench 11.

[0036] The hose 31 is mounted on the mounting plate 34 and connected to the workbench 11 through the mounting plate 34. The nozzle 32 is connected to the hose 31. The protective sleeve 33 is fitted onto the nozzle 32 and has an opening 331 for the glue to pass through.

[0037] It should be noted that the glue in the tube 31 is sprayed onto the magnet through the nozzle 32 and the opening 331; the size of the opening 331 and the distance between the magnet and the opening 331 need to be adjusted to prevent the glue from spraying out in all directions.

[0038] In a preferred embodiment, the automatic magnet applicator 10000 further includes a correction component 5, which comprises a correction frame 51, a scraper block 52, a glue discharge box 53, and a magnet adjustment block 54. The correction frame 51 is mounted on the workbench 11, and the scraper block 52 and the glue discharge box 53 are mounted side by side on one side of the magnet adjustment block 54. Excess glue on the magnet 2000 is scraped off by the scraper block 52 and collected in the glue discharge box 53. The magnet adjustment block 54 then adjusts the position of the magnet to facilitate subsequent bonding processes.

[0039] Please see Figure 5 An automatic magnetizing device 10000 further includes a pressure-holding assembly 4, which includes a mounting frame 41 and a pressure-holding drive unit 42. The mounting frame 41 is mounted on the worktable 11, and the pressure-holding drive unit 42 is mounted on the mounting frame 41. A pressure-holding block 43 is provided at the output end of the pressure-holding drive unit 42. The pressure-holding block 43 reciprocates in a direction perpendicular to the axis 1000.

[0040] The pressure-holding component 4 applies pressure to the bonded magnet 2000, making the bond of the magnet 2000 more stable and improving the stability of the product.

[0041] In another embodiment, a dispensing and magnetizing device 20000 is also provided, which includes an automatic magnetizing device 10000 as described above.

[0042] The implementation principle of the automatic magnet applicator and the dispensing magnet applicator including the device in this utility model is as follows: The robotic arm places the shaft 1000 of the pressed silicon steel sheet onto the rotating bonding assembly 2, and the positioning post 214 abuts against one end of the shaft 1000, while the clamping claw 215 clamps the shaft 1000; the moving block 2213 on the auxiliary positioning structure 22 moves the positioning bushing 2222 laterally to the other end of the shaft 1000 and abuts against the shaft 1000; another robotic arm picks up the magnet 2000 and applies glue to it above the glue application assembly 3, and after applying the glue, it scrapes off the excess glue at the correction assembly 5; after scraping off the glue, the robotic arm moves the magnet 2000 to the top of the rotating bonding assembly 2 and attaches the magnet 2000 to the silicon steel sheet; the magnet rotation drive unit 213 is started, and the rotating shaft 212 drives the shaft 1000 to rotate by a predetermined angle, and the robotic arm applies glue to the next magnet 2000 and then performs the next magnet applicator. During this process, the pressure holding component 4 is in working condition. Each time a magnet is applied, the pressure holding component 4 will perform a pressure holding action to ensure the stability of the magnet application process.

[0043] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. An automatic magnetic bonding device, characterized in that, It includes a frame (1), a rotary bonding assembly (2), an adhesive application assembly (3), and a pressure holding assembly (4); The frame (1) includes a worktable (11), and the rotary bonding assembly (2) is mounted on the worktable (11). The rotary bonding assembly (2) is used to rotate the clamping shaft (1000) and bond the magnet (2000). The adhesive application component (3) and the pressure holding component (4) are disposed opposite to each other on both sides of the rotary bonding component (2).

2. The automatic magnetic bonding device according to claim 1, characterized in that, The rotating bonding assembly (2) includes a rotating clamping structure (21) and an auxiliary positioning structure (22) arranged opposite to each other. The rotary clamping structure (21) includes a mounting base (211), a rotating shaft (212), and a rotary drive unit (213). The mounting base (211) is fixedly installed on the workbench (11); The rotating shaft (212) is rotatably mounted on the mounting base (211) on the side facing the auxiliary positioning structure (22); The rotary drive unit (213) is installed below the workbench (11), and its output end is connected to the rotary shaft (212) by belt drive.

3. The automatic magnetic bonding device according to claim 2, characterized in that, The rotary clamping structure (21) also includes a positioning post (214), a set of clamping claws (215), and a connecting block (216) connected to the rotary shaft (212). The positioning post (214) is connected to the rotating shaft (212) via a connecting block (216), and the positioning post (214) and the rotating shaft (212) rotate coaxially. The clamping claw (215) is mounted on the connecting block (216).

4. The automatic magnetic bonding device according to claim 2, characterized in that, The auxiliary positioning structure (22) includes a transverse module (221) and a positioning module (222) connected to the transverse module (221). The positioning module (222) includes a support base (2221) and a positioning bushing (2222). The positioning bushing (2222) is rotatably mounted on the side of the support base (2221) facing the rotating clamping structure (21), and the positioning bushing (2222) and the rotating shaft (212) rotate coaxially.

5. An automatic magnetic bonding device according to claim 4, characterized in that, The transverse module (221) includes a fixed frame (2211) and a lead screw (2212). The fixed frame (2211) is fixedly installed on the worktable (11), and the lead screw (2212) and the fixed frame (2211) are rotatably connected. The lead screw (2212) is fitted with a threaded movable block (2213), and the support base (2221) is movably connected to the lead screw (2212) through the movable block (2213).

6. The automatic magnetic bonding device according to claim 1, characterized in that, The adhesive application assembly (3) includes an adhesive tube (31), a nozzle (32), a protective sleeve (33), and a mounting plate (34) installed on the workbench (11). The hose (31) is mounted on the mounting plate (34), and the hose (31) is connected to the workbench (11) through the mounting plate (34). The nozzle (32) is connected to the hose (31), and the protective sleeve (33) is fitted onto the nozzle (32). The protective sleeve (33) has an opening (331) for the glue to pass through.

7. An automatic magnetic bonding device according to claim 1, characterized in that, The pressure holding assembly (4) includes a mounting bracket (41) which is disposed on the workbench (11). A pressure holding drive unit (42) is installed on the mounting bracket (41), and a pressure holding block (43) is provided at the output end of the pressure holding drive unit (42). The pressure holding block (43) moves back and forth in a direction perpendicular to the axis (1000).

8. A dispensing and magnetizing device, characterized in that, Includes the automatic magnet applicator (10000) as described in any one of claims 1-7.

Images