Automatic glue dispenser for inductance magnetic core

Abstract

The utility model relates to the technical field of dispensing, and discloses an automatic dispensing machine for an inductance core, which comprises a bottom plate, and the back side of the top of the bottom plate is fixedly connected with an adjusting mechanism; the adjusting mechanism comprises an adjusting box, and the adjusting box is fixedly connected to the back side of the top of the bottom box. According to the automatic dispensing machine for the inductance magnetic core, by arranging a servo motor and a screw rod, a threaded sleeve, an L-shaped plate and a glue storage box can be driven to horizontally move, the dispensing position of a dispensing head can be conveniently adjusted left and right, by arranging an air cylinder, the dispensing head can be driven to vertically move, and the dispensing height of the dispensing head can be conveniently adjusted; by arranging the sliding base and the slider, the air cylinder and the glue storage box can be driven to move front and back, the glue dispensing position of the glue dispensing head can be adjusted front and back, and the problems that when an existing glue dispensing machine is used, the adjusting precision is not ideal, the control over the moving precision of the glue injection head is not high, wrong injection is likely to be caused, and people cannot conveniently use the glue dispensing machine are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing, in particular to an automatic glue dispensing machine for inductor magnetic cores. Background Art

[0002] Glue dispensing machine is also called glue coating machine, glue dripping machine, glue spraying machine, glue filling machine, etc. It is specially used to control fluids. It is an automated machine that drips and applies fluids on the surface or inside of products. It can achieve three-dimensional and four-dimensional path dispensing, precise positioning, precise glue control, no drawing, no glue leakage, and no glue dripping. Glue dispensing machine is mainly used for the precise dot, injection, coating, and dripping of glue, paint and other liquids in the product process to the precise position of each product.

[0003] A glue dispensing machine is needed in the production of inductor cores. However, the existing glue dispensing machines have unsatisfactory adjustment accuracy during use, and the movement accuracy of the glue injection head is not well controlled, which can easily cause mis-injection, making it inconvenient for people to use.

[0004] Therefore, those skilled in the art provide an automatic glue dispensing machine for inductor cores to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic glue dispensing machine for inductor cores to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An automatic glue dispensing machine for inductor magnetic cores comprises a bottom plate, and an adjustment mechanism is fixedly connected to the back side of the top of the bottom plate;

[0008] The adjusting mechanism includes an adjusting box, which is fixedly connected to the back side of the top of the bottom box, a servo motor is fixedly connected to the left side of the adjusting box, a screw is fixedly connected to the output end of the servo motor, a screw sleeve is threadedly connected to the surface of the screw, a connecting block is fixedly connected to the top of the screw sleeve, an L-shaped plate is fixedly connected to the top of the connecting block, a sliding seat is fixedly connected to the top of the inner side of the L-shaped plate, a slider is slidably connected to the inner cavity of the sliding seat, a slider is fixedly connected to the bottom of the slider, and a cylinder is fixedly connected to the output end of the cylinder. The glue storage box is fixedly connected.

[0009] As a further solution of the utility model: a slide groove is provided at the bottom of the inner wall of the regulating box, a slider is fixedly connected to the bottom of the screw sleeve, and the bottom of the slider is slidably connected to the inner cavity of the slide groove.

[0010] As a further solution of the utility model: a partition is fixedly connected to the top of the inner cavity of the glue storage box, a rotating motor is fixedly connected to the top of the partition, a stirring rod is fixedly connected to the output end of the rotating motor, and the inner cavity of the glue storage box is an annular structure.

[0011] As a further solution of the utility model: a plurality of stirring blades of the same size and evenly distributed are fixedly connected to the surface of the stirring rod, and crushing blades are fixedly connected to the bottoms of the left and right sides of the stirring rod.

[0012] As a further solution of the utility model: the top of the left side of the stirring rod is fixedly connected with a connecting rod, the left side of the connecting rod is fixedly connected with a scraper, and the left side of the scraper is fixedly connected to the left side of the inner wall of the glue storage box.

[0013] As a further solution of the utility model: heating plates are embedded on both sides of the bottom of the inner wall of the glue storage box, and heat conduction plates are obliquely arranged on both sides of the bottom of the inner cavity of the glue storage box.

[0014] As a further solution of the utility model: the right side of the glue storage box is connected to a feed pipe, and the right side of the feed pipe is threadedly connected to a sealing cover, the middle end of the bottom of the glue storage box is connected to a glue dispensing head, and a sealing valve is provided on the surface of the glue dispensing head.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model can drive the screw sleeve, L-shaped plate and glue storage box to move horizontally by arranging a servo motor and a screw rod, so as to facilitate the left-right adjustment of the glue dispensing position of the glue dispensing head; can drive the glue dispensing head to move up and down by arranging a cylinder, so as to facilitate the adjustment of the glue dispensing height of the glue dispensing head; can drive the cylinder and the glue storage box to move forward and backward by arranging a slide seat and a slider, so as to facilitate the adjustment of the glue dispensing position of the glue dispensing head; thus, the utility model solves the problems that the adjustment accuracy of the existing glue dispensing machine is not ideal during use, the movement accuracy of the glue injection head is not well controlled, and it is easy to cause mis-injection, which is inconvenient for people to use.

[0017] 2. The utility model can drive the stirring rod to rotate by arranging a rotating motor, can stir the colloid by arranging stirring blades, can prevent the colloid from solidifying when standing still, can prevent the glue dispensing head from being blocked by impurities by arranging a crushing blade, can prevent the colloid from adhering to the inner wall of the glue storage box by arranging a scraper, and can heat the inner cavity of the glue storage box by arranging a heating plate, further preventing the colloid from solidifying and making it impossible to discharge the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of an automatic glue dispensing machine for inductor magnetic cores;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of an adjustment box in an automatic glue dispensing machine for inductor cores;

[0020] Figure 3 It is a schematic cross-sectional structure diagram of a glue storage box in an inductive magnetic core automatic glue dispensing machine;

[0021] Figure 4 An automatic glue dispensing machine for inductor cores Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0022] In the figure: 1. bottom plate; 2. bottom box; 3. adjustment mechanism; 301. adjustment box; 302. servo motor; 303. screw; 304. screw sleeve; 305. connecting block; 306. L-shaped plate; 307. slide seat; 308. slider; 309. cylinder; 310. slide groove; 311. slider; 4. glue storage box; 5. partition; 6. rotating motor; 7. stirring rod; 8. stirring blade; 9. connecting rod; 10. scraper; 11. feeding pipe; 12. dispensing head; 13. sealing valve; 14. crushing blade; 15. heating plate; 16. heat conduction plate. DETAILED DESCRIPTION

[0023] See also Figure 1-4 , an automatic glue dispensing machine for inductor magnetic cores, comprising a bottom plate 1, and an adjusting mechanism 3 is fixedly connected to the back side of the top of the bottom plate 1;

[0024] The adjusting mechanism 3 includes an adjusting box 301, which is fixedly connected to the back side of the top of the bottom box 2. The left side of the adjusting box 301 is fixedly connected to a servo motor 302, and the output end of the servo motor 302 is fixedly connected to a screw rod 303. The surface of the screw rod 303 is threadedly connected to a screw sleeve 304, and the top of the screw sleeve 304 is fixedly connected to a connecting block 305. The top of the connecting block 305 is fixedly connected to an L-shaped plate 306, and the top of the inner side of the L-shaped plate 306 is fixedly connected to a slide seat 307. The inner cavity of the slide seat 307 is slidably connected to a slider 308, and the bottom of the slider 308 is fixedly connected to a cylinder 309, and the output end of the cylinder 309 is fixedly connected to a glue storage box 4.

[0025] Specifically, a slide groove 310 is provided at the bottom of the inner wall of the regulating box 301 , a slider 311 is fixedly connected to the bottom of the screw sleeve 304 , and the bottom of the slider 311 is slidably connected to the inner cavity of the slide groove 310 .

[0026] Through the above technical solution, by providing the slider 311 and the slide groove 310, the stability of the screw sleeve 304 during the left and right movement can be effectively improved.

[0027] Specifically, a partition 5 is fixedly connected to the top of the inner cavity of the glue storage box 4, a rotating motor 6 is fixedly connected to the top of the partition 5, a stirring rod 7 is fixedly connected to the output end of the rotating motor 6, and the inner cavity of the glue storage box 4 is an annular structure.

[0028] Through the above technical solution, by setting the rotating motor 6, the stirring rod 7 can be driven to rotate.

[0029] Specifically, a plurality of stirring blades 8 of the same size and evenly distributed are fixedly connected to the surface of the stirring rod 7 , and crushing blades 14 are fixedly connected to the bottoms of the left and right sides of the stirring rod 7 .

[0030] According to the technical solution, by providing the stirring blade 8, the colloid can be stirred to prevent the colloid from solidifying when standing still, and by providing the crushing blade 14, it can be prevented that impurities cause clogging of the dispensing head 12.

[0031] Specifically, a connecting rod 9 is fixedly connected to the top of the left side of the stirring rod 7 , a scraper 10 is fixedly connected to the left side of the connecting rod 9 , and the left side of the scraper 10 is fixedly connected to the left side of the inner wall of the glue storage box 4 .

[0032] Through the above technical solution, by providing the scraper 10, it is possible to prevent the colloid from adhering to the inner wall of the glue storage box 4.

[0033] Specifically, heating plates 15 are embedded on both the left and right sides of the bottom of the inner wall of the glue storage box 4, and heat conducting plates 16 are obliquely arranged on both the left and right sides of the bottom of the inner cavity of the glue storage box 4.

[0034] Through the above technical scheme, by setting up the heating plate 15, the inner cavity of the glue storage box 4 can be heated, further avoiding the colloid from solidifying and causing the inability to discharge the material. By setting up the heat conducting plate 16, the heat of the heating plate 15 can be conducted, and at the same time, the colloid can be avoided from accumulating in the inner cavity of the glue storage box 4.

[0035] Specifically, the right side of the glue storage box 4 is connected to a feed pipe 11, and the right side of the feed pipe 11 is threadedly connected to a sealing cover. The middle end of the bottom of the glue storage box 4 is connected to a glue dispensing head 12, and a sealing valve 13 is provided on the surface of the glue dispensing head 12.

[0036] Through the above technical solution, by providing the feed pipe 11, it is convenient to inject the colloid into the inner cavity of the glue storage box 4, and by providing the sealing valve 13, it is prevented that the colloid overflows when glue injection is not required.

[0037] The working principle of the utility model is as follows: the output end of the servo motor 302 drives the screw rod 303 to rotate, the screw rod 303 drives the screw sleeve 304 to move left and right through the action of the thread, the screw sleeve 304 drives the L-shaped plate 306 to move left and right through the connecting block 305, the L-shaped plate 306 drives the glue storage box 4 to move left and right through the sliding seat 307, the slider 308 and the cylinder 309, so as to facilitate the left and right adjustment of the dispensing position of the dispensing head 12, and the output end of the cylinder 309 can be extended and retracted up and down to drive the dispensing head 12 to move up and down, so as to facilitate the adjustment of the dispensing height of the dispensing head 12. The slider 308 slides back and forth along the inner cavity of the slide seat 307, which can drive the cylinder 309 and the glue storage box 4 to move back and forth, and can adjust the glue dispensing position of the glue dispensing head 12 back and forth to improve the glue dispensing accuracy. At the same time, the output end of the rotating motor 6 drives the stirring rod 7 to rotate, and the stirring rod 7 drives the stirring blade 8, the connecting rod 9 and the crushing blade 14 to rotate. The colloid is stirred by the stirring blade 8, and the impurities or foreign matter in the colloid are crushed by the crushing blade 14. The scraper 10 is driven to rotate by the connecting rod 9 to scrape off the colloid adhered to the inner wall of the glue storage box 4.

[0038] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic glue dispensing machine for inductor cores, comprising a bottom plate (1), characterized in that: An adjustment mechanism (3) is fixedly connected to the back side of the top of the bottom plate (1); The regulating mechanism (3) comprises a regulating box (301), wherein the regulating box (301) is fixedly connected to the back side of the top of the bottom box (2), a servo motor (302) is fixedly connected to the left side of the regulating box (301), a screw rod (303) is fixedly connected to the output end of the servo motor (302), a screw sleeve (304) is threadedly connected to the surface of the screw rod (303), a connecting block (305) is fixedly connected to the top of the screw sleeve (304), an L-shaped plate (306) is fixedly connected to the top of the connecting block (305), a sliding seat (307) is fixedly connected to the top of the inner side of the L-shaped plate (306), an inner cavity of the sliding seat (307) is slidably connected to a slider (308), a cylinder (309) is fixedly connected to the bottom of the slider (308), and an output end of the cylinder (309) is fixedly connected to a glue storage box (4).

2. The automatic glue dispensing machine for inductor cores according to claim 1, characterized in that: A slide groove (310) is provided at the bottom of the inner wall of the regulating box (301), a slider (311) is fixedly connected to the bottom of the screw sleeve (304), and the bottom of the slider (311) is slidably connected to the inner cavity of the slide groove (310).

3. The automatic glue dispensing machine for inductor cores according to claim 1 is characterized in that: A partition (5) is fixedly connected to the top of the inner cavity of the glue storage box (4), a rotating motor (6) is fixedly connected to the top of the partition (5), a stirring rod (7) is fixedly connected to the output end of the rotating motor (6), and the inner cavity of the glue storage box (4) is an annular structure.

4. The automatic glue dispensing machine for inductor cores according to claim 3 is characterized in that: A plurality of stirring blades (8) of the same size and evenly distributed are fixedly connected to the surface of the stirring rod (7), and crushing blades (14) are fixedly connected to the bottoms of the left and right sides of the stirring rod (7).

5. The automatic glue dispensing machine for inductor cores according to claim 3 is characterized in that: The top of the left side of the stirring rod (7) is fixedly connected to a connecting rod (9), the left side of the connecting rod (9) is fixedly connected to a scraper (10), and the left side of the scraper (10) is fixedly connected to the left side of the inner wall of the glue storage box (4).

6. The automatic glue dispensing machine for inductor cores according to claim 1, characterized in that: Heating plates (15) are inlaid on both the left and right sides of the bottom of the inner wall of the glue storage box (4), and heat conduction plates (16) are obliquely arranged on both the left and right sides of the bottom of the inner cavity of the glue storage box (4).

7. The automatic glue dispensing machine for inductor cores according to claim 1, characterized in that: The right side of the glue storage box (4) is connected to a feed pipe (11), and the right side of the feed pipe (11) is threadedly connected to a sealing cover. The middle end of the bottom of the glue storage box (4) is connected to a glue dispensing head (12), and a sealing valve (13) is provided on the surface of the glue dispensing head (12).

Images