Automatic gluing device for mutual inductor iron core production

Abstract

The utility model provides an automatic gluing device for mutual inductor iron core production, and relates to the technical field of gluing devices.The automatic gluing device comprises a machining table, a positioning assembly is arranged on the upper surface of the machining table, first electric guide rails are fixedly installed on the two sides of the upper surface of the machining table, and a first servo motor is fixedly installed on the upper surface of a limiting plate; a first servo motor is arranged on the base, a mounting disc is mounted at the output end of the first servo motor, an adjusting assembly is arranged on the mounting disc, and a gluing head is mounted on the mounting disc through the adjusting assembly. The screw rod is matched with the nut to move upwards, at the moment, the fixing column can be driven to move upwards, the fixing column is separated from the interior of the fixing hole, and at the moment, the guide plate moves on the surface of the mounting disc to adjust the position of the gluing head, so that the size of a rotating circle of the gluing head is adjusted, and gluing work is conducted on mutual inductor iron cores of different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating devices, in particular to an automatic glue coating device for producing mutual inductor iron cores. Background Art

[0002] During the production and processing of the transformer core, gluing work is required. For example, in the field of transformer core production technology, patent application number CN202320983704.X discloses an automatic gluing device for transformer core production, including a base, a bracket is fixedly connected to the middle of the top wall of the base, a through groove is penetrated through the side wall of the bracket, the through groove penetrates to the inner wall of the bracket, a support plate is slidably connected in the through groove, a fixed plate is fixedly connected to one side of the top wall of the support plate, a servo motor 2 is fixedly connected to the side wall of the fixed plate, the output end of the servo motor 2 penetrates the other side wall of the fixed plate and is fixedly connected to a threaded rod 2, and the outer periphery of the threaded rod 2 is fixedly connected to a uniformly distributed bevel gear 2. In the utility model, by starting the servo motor 2, a plurality of bevel gears 2 connected to the threaded rod 2 can be rotated, thereby driving the respective meshing bevel gears 1 to rotate, and the bevel gear 1 can drive the connected nozzle device to rotate at the same time, thereby achieving the effect of gluing a plurality of transformer cores. In the prior art, due to the different sizes of transformer cores of different specifications, the size of the circularity of the gluing head rotation is difficult to adjust, and it is difficult to perform gluing work on transformer cores of different specifications, which affects the gluing efficiency. Utility Model Content

[0003] The main purpose of the utility model is to provide an automatic gluing device for the production of transformer cores, which can effectively solve the problem in the background technology that due to the different sizes of transformer cores of different specifications, the circularity of the gluing head is difficult to adjust, making it difficult to gluing transformer cores of different specifications, thus affecting the gluing efficiency.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an automatic gluing device for the production of transformer cores, comprising a processing table, a positioning assembly is arranged on the upper surface of the processing table, first electric guide rails are fixedly installed on both sides of the upper surface of the processing table, first electric guide blocks are installed in the middle of the two first electric guide rails, mounting rods are fixedly installed on the upper surfaces of the two first electric guide blocks, a mounting plate is fixedly installed on the top of the mounting rod, a second electric guide rail is fixedly installed on the front surface of the mounting plate, a second electric guide block is installed in the middle of the second electric guide rail, a limiting plate is installed on the upper surface of the second electric guide block, a first servo motor is fixedly installed on the upper surface of the limiting plate, a mounting disk is installed at the output end of the first servo motor, an adjustment assembly is arranged on the mounting disk, and a gluing head is installed on the mounting disk through the adjustment assembly.

[0005] Preferably, a mounting frame is installed on the lower surface of the processing table.

[0006] Preferably, the adjustment assembly includes a guide plate and a slide groove, the guide plate is slidably mounted on the upper surface of the mounting plate, the slide groove is penetrated and opened on the upper surface of the mounting plate, and the glue coating head is fixedly mounted in the middle of one end of the guide plate.

[0007] Preferably, a plurality of fixing holes are equidistantly provided on the inner surface of the slide groove, a sliding block is fixedly mounted on the lower surface of the guide plate, and the sliding block is slidably mounted inside the slide groove.

[0008] Preferably, a limit frame is fixedly installed on the upper surface of the guide plate, a screw is installed on the surface of the limit frame through a nut, a fixing column is fixedly installed at the lower end of the screw, the top end of the fixing column moves through the guide plate, and the slider is arranged inside the fixing hole.

[0009] Preferably, the positioning assembly includes a second servo motor, a plurality of sliding clamps, and a plurality of positioning clamps. The second servo motor is fixedly mounted on the side of one end of the processing table. The plurality of sliding clamps are equidistantly slidably mounted on the upper surface of the processing table. The positioning clamps are equidistantly fixedly mounted on the upper surface of the processing table. The sliding clamps and the positioning clamps are both provided with clamping grooves on the sides close to each other.

[0010] Preferably, a screw is fixedly mounted on the output end of the second servo motor, a plurality of screw sleeves are sleeved and mounted on the middle of the screw, and the plurality of screw sleeves are respectively connected to a plurality of sliding clamps.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) When it is necessary to apply glue to transformer cores of different specifications, the staff first rotates the screw to move the screw and the nut upward, which can then drive the fixing column to move upward, so that the fixing column is disengaged from the fixing hole. At this time, the guide plate is moved on the surface of the mounting plate to adjust the position of the glue coating head, thereby adjusting the size of the rotating circle of the glue coating head to apply glue to transformer cores of different specifications.

[0013] (2) The second servo motor output end is used to drive the screw to rotate, so that the screw sleeve moves in the middle of the screw, and then the sliding clamp can be driven to move forward, so that the transformer core is positioned between the sliding clamp and the positioning clamp, which plays a role in positioning the transformer core and prevents the transformer core from being offset when the glue coating work is carried out on the transformer core, thereby affecting the glue coating efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a structural schematic diagram of an automatic glue coating device for producing transformer cores according to the utility model;

[0015] Figure 2 This is a schematic diagram of the top view of the structure of an automatic glue coating device for producing mutual inductor cores according to the utility model;

[0016] Figure 3 This is an enlarged structural schematic diagram of point A of an automatic glue coating device for producing mutual inductor cores of the utility model;

[0017] Figure 4 This is an enlarged structural schematic diagram of position B of an automatic glue coating device for producing mutual inductor cores of the utility model.

[0018] In the figure: 1. processing table; 2. mounting frame; 3. first electric guide rail; 4. first electric guide block; 5. adjustment assembly; 501. guide plate; 502. slide groove; 503. slider; 504. fixing hole; 505. limit frame; 506. nut; 507. screw; 508. fixing column; 6. glue coating head; 7. mounting rod; 8. mounting plate; 9. positioning assembly; 901. second servo motor; 902. sliding clamp; 903. positioning clamp; 904. clamping groove; 905. screw; 906. screw thread sleeve; 10. second electric guide block; 11. limit plate; 12. first servo motor; 13. second electric guide rail; 14. mounting plate. DETAILED DESCRIPTION

[0019] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1 , 2As shown, an automatic gluing device for transformer core production comprises a processing table 1, a positioning assembly 9 is arranged on the upper surface of the processing table 1, first electric guide rails 3 are fixedly installed on both sides of the upper surface of the processing table 1, first electric guide blocks 4 are installed in the middle of the two first electric guide rails 3, mounting rods 7 are fixedly installed on the upper surfaces of the two first electric guide blocks 4, mounting plates 8 are fixedly installed on the tops of the mounting rods 7, a second electric guide rail 13 is fixedly installed on the front surface of the mounting plate 8, a second electric guide block 10 is installed in the middle of the second electric guide rail 13, a limiting plate 11 is installed on the upper surface of the second electric guide block 10, a first servo motor 12 is fixedly installed on the upper surface of the limiting plate 11, a mounting disk 14 is installed on the output end of the first servo motor 12, an adjustment assembly 5 is arranged on the mounting disk 14, and a gluing head 6 is installed on the mounting disk 14 through the adjustment assembly 5.

[0021] like Figure 1 As shown, a mounting frame 2 is installed on the lower surface of the processing table 1 to support the device.

[0022] like Figure 2 , 3 As shown, the adjustment component 5 includes a guide plate 501 and a slide groove 502. The guide plate 501 is slidably installed on the upper surface of the mounting plate 14. The slide groove 502 is opened through the upper surface of the mounting plate 14. The glue coating head 6 is fixedly installed in the middle of one end of the guide plate 501. A plurality of fixing holes 504 are equidistantly opened on the inner surface of the slide groove 502. A slider 503 is fixedly installed on the lower surface of the guide plate 501. The slider 503 is slidably installed inside the slide groove 502. A limiting frame 505 is fixedly installed on the upper surface of the guide plate 501. A screw 507 is installed on the surface of the limiting frame 505 through a nut 506. A fixing column 508 is fixedly installed on the lower end of the screw 507. The top end of the fixing column 508 movably passes through the guide plate 501 and the slider 503 is arranged inside the fixing hole 504.

[0023] like Figure 2 , 4As shown, the positioning assembly 9 includes a second servo motor 901, a plurality of sliding clamps 902, and a plurality of positioning clamps 903. The second servo motor 901 is fixedly mounted on the side of one end of the processing table 1. The plurality of sliding clamps 902 are equidistantly slidably mounted on the upper surface of the processing table 1. The positioning clamps 903 are equidistantly fixedly mounted on the upper surface of the processing table 1. The sliding clamps 902 and the positioning clamps 903 are both provided with clamping grooves 904 on the sides close to each other. A lead screw 905 is fixedly mounted on the output end of the second servo motor 901. A lead screw 905 is sleeved and installed in the middle of the lead screw 905. A plurality of screw sleeves 906 are respectively connected to a plurality of sliding clamps 902, and the screw 905 is driven to rotate by the output end of the second servo motor 901, so that the screw sleeve 906 moves in the middle of the screw 905, and then the sliding clamp 902 can be driven to move forward, and the transformer core is positioned between the sliding clamp 902 and the positioning clamp 903, which plays a role in positioning the transformer core and prevents the transformer core from being offset when the transformer core is being glued, thereby affecting the gluing efficiency.

[0024] The working principle of the automatic glue coating device for transformer core production:

[0025] During use, when it is necessary to apply glue to the transformer core, first place the transformer core in the position of the clamping groove 904 between the sliding clamping plate 902 and the positioning clamping plate 903. At this time, the second servo motor 901 output end drives the screw rod 905 to rotate, so that the screw rod sleeve 906 moves in the middle of the screw rod 905, and the sliding clamping plate 902 can be driven to move forward, and the transformer core is positioned and set between the sliding clamping plate 902 and the positioning clamping plate 903, which plays a role in positioning the transformer core to prevent the transformer core from being offset when the transformer core is applied with glue, thereby affecting the gluing efficiency. At this time, the first electric guide block 4 is moved in the middle of the first electric guide rail 3, and the glue coating head 6 can be driven to move back and forth, and the second electric guide block 10 is moved on the second electric guide rail 13 moves in the middle part and can drive the glue coating head 6 to move left and right. When the glue coating head 6 is moved to a suitable position, the mounting plate 14 is driven to rotate by the output end of the first servo motor 12 to adjust the position of the glue coating head 6. The glue coating head 6 is connected to the glue to spray glue and coat the transformer core with glue. When it is necessary to coat the transformer cores of different specifications with glue, the staff first rotates the screw 507 to make the screw 507 cooperate with the nut 506 to move upward. At this time, the fixing column 508 can be driven to move upward and the fixing column 508 is disengaged from the fixing hole 504. At this time, the guide plate 501 is moved on the surface of the mounting plate 14 to adjust the position of the glue coating head 6, thereby adjusting the size of the rotating circle of the glue coating head 6 to coat the transformer cores of different specifications with glue.

[0026] The above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. An automatic glue coating device for transformer core production, comprising a processing table (1), characterized in that: A positioning assembly (9) is provided on the upper surface of the processing table (1); first electric guide rails (3) are fixedly installed on both sides of the upper surface of the processing table (1); a first electric guide block (4) is installed in the middle of the two first electric guide rails (3); a mounting rod (7) is fixedly installed on the upper surface of the two first electric guide blocks (4); a mounting plate (8) is fixedly installed on the top of the mounting rod (7); a second electric guide rail (13) is fixedly installed on the front surface of the mounting plate (8); a second electric guide block (10) is installed in the middle of the second electric guide rail (13); a limiting plate (11) is installed on the upper surface of the second electric guide block (10); a first servo motor (12) is fixedly installed on the upper surface of the limiting plate (11); a mounting plate (14) is installed at the output end of the first servo motor (12); an adjustment assembly (5) is provided on the mounting plate (14); and a glue coating head (6) is installed on the mounting plate (14) through the adjustment assembly (5).

2. The automatic glue coating device for transformer core production according to claim 1 is characterized in that: A mounting frame (2) is mounted on the lower surface of the processing table (1).

3. The automatic glue coating device for transformer core production according to claim 1 is characterized in that: The adjustment assembly (5) comprises a guide plate (501) and a slide groove (502); the guide plate (501) is slidably mounted on the upper surface of the mounting plate (14); the slide groove (502) penetrates and is opened on the upper surface of the mounting plate (14); and the glue coating head (6) is fixedly mounted on the middle part of one end of the guide plate (501).

4. The automatic glue coating device for transformer core production according to claim 3 is characterized in that: The inner surface of the slide groove (502) is provided with a plurality of fixing holes (504) at equal intervals, and a sliding block (503) is fixedly installed on the lower surface of the guide plate (501), and the sliding block (503) is slidably installed inside the slide groove (502).

5. The automatic glue coating device for transformer core production according to claim 4 is characterized in that: A limiting frame (505) is fixedly mounted on the upper surface of the guide plate (501); a screw rod (507) is mounted on the surface of the limiting frame (505) via a nut (506); a fixing column (508) is fixedly mounted on the lower end of the screw rod (507); the top end of the fixing column (508) movably passes through the guide plate (501); and the sliding block (503) is arranged inside the fixing hole (504).

6. The automatic glue coating device for transformer core production according to claim 1 is characterized in that: The positioning assembly (9) comprises a second servo motor (901), a plurality of sliding clamps (902), and a plurality of positioning clamps (903); the second servo motor (901) is fixedly mounted on the side surface of one end of the processing table (1); the plurality of sliding clamps (902) are slidably mounted at equal intervals on the upper surface of the processing table (1); the positioning clamps (903) are fixedly mounted at equal intervals on the upper surface of the processing table (1); and clamping grooves (904) are provided on the surfaces of the sliding clamps (902) and the positioning clamps (903) that are close to each other.

7. The automatic glue coating device for transformer core production according to claim 6 is characterized in that: A screw rod (905) is fixedly mounted on the output end of the second servo motor (901), and a plurality of screw thread sleeves (906) are sleeved and mounted on the middle of the screw rod (905), and the plurality of screw thread sleeves (906) are respectively connected to a plurality of sliding clamps (902).

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