Dispensing device applied to filter production

Abstract

The utility model relates to the technical field of filter production equipment, and discloses a dispensing device applied to filter production, which comprises a glue storage barrel, a first motor is arranged at the upper end of the glue storage barrel, a rotating shaft is arranged at the transmission end of the lower end of the first motor, and stirring rods are arranged on the left side and the right side of the rotating shaft. A feeding pipe is arranged at the upper end of the glue storage barrel, a sealing cover is arranged at the upper end of the feeding pipe, and a heating resistor is arranged in the glue storage barrel. According to the glue dispensing device applied to filter production, a first motor drives a rotating shaft and a stirring rod to rotate, and the interior of a glue storage barrel is heated through a heating resistor, so that the glue dispensing device can adapt to glue of different types and different viscosities, and the problem that a traditional glue dispensing device is difficult to dispense special glue is solved; no matter high-viscosity glue or glue containing special filler, stable and smooth dispensing can be realized, and the production continuity and the product quality stability are ensured.

Description

Technical Field

[0001] This utility model relates to the field of filter production equipment technology, specifically to a dispensing device used in filter production. Background Technology

[0002] In the filter manufacturing process, dispensing is a crucial step. The quality of dispensing directly affects the filter's performance, stability, and lifespan.

[0003] The prior art patent document CN212975700U discloses a dispensing device for the production of network filters for switches. This utility model discloses a dispensing device for the production of network filters for switches, comprising a fixed frame with a servo motor fixedly connected to its upper end, a stroke screw fixedly connected to the output shaft of the servo motor, the end of the stroke screw away from the servo motor being rotatably connected to the inner wall of the fixed frame, a slide table threaded onto the stroke screw, and the upper end of the slide table being slidably connected to the inner top of the fixed frame, an electric push rod fixedly connected to the lower end of the slide table, a glue tank fixedly connected to the lower end of the electric push rod, a dispensing pen fixedly connected to the lower end of the glue tank, a fixed glue head fixedly connected to the lower end of the dispensing pen, and multiple movable glue heads connected to the lower end of the fixed glue head. The movable glue heads are funnel-shaped, and the diameter of the multiple movable glue heads decreases sequentially from top to bottom. This utility model, by connecting a fixed glue head and multiple funnel-shaped movable glue heads to the lower end of the dispensing pen, allows the operator to select the required movable glue head according to the actual dispensing needs, thereby controlling the unit glue dispensing volume.

[0004] An existing dispensing device for network filter production in the switch industry is not suitable for various types and viscosities of adhesives, such as high-viscosity adhesives or adhesives containing special fillers. It is difficult to achieve stable and smooth dispensing, and problems such as clogging of the dispensing head and poor dispensing are prone to occur, which seriously affect the production progress and product quality. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this invention is to provide a dispensing device for filter production, in order to solve the problem of adaptability to different types of adhesives mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a dispensing device for filter production, comprising a glue storage tank, a first motor at the upper end of the glue storage tank, a rotating shaft at the lower transmission end of the first motor, stirring rods on the left and right sides of the rotating shaft, a feed pipe at the upper end of the glue storage tank, a sealing cap at the upper end of the feed pipe, a heating resistor inside the glue storage tank, a pressure pump at the lower side of the glue storage tank, a first connecting pipe at the upper end of the pressure pump, a second connecting pipe at the lower end of the pressure pump, and a dispensing head at the lower end of the second connecting pipe.

[0009] Preferably, a box is provided on the lower side of the glue storage tank, and a first support plate is provided on the upper end of the box, with a first sliding groove provided inside the first support plate.

[0010] Preferably, a second motor is provided on the inner side of the first slide groove, and a first threaded screw is provided at the transmission end of the front end of the second motor. The first threaded screw passes through the first slider, and the first slider is provided with a thread that matches the first threaded screw. A first movable ring is provided at the front end of the inner side of the first slide groove.

[0011] Preferably, an adjustment box is provided at the right end of the first slider, a third motor is provided inside the adjustment box, a second threaded screw is provided at the transmission end of the right end of the third motor, the second threaded screw passes through the second slider, the second slider is provided with a thread adapted to the second threaded screw, a second movable ring is provided on the right side inside the adjustment box, and the upper end of the second slider and the lower end of the glue storage tank are fixedly connected.

[0012] Preferably, a second support plate is provided at the upper end of the housing, a second slide groove is provided inside the second support plate, a third movable ring is provided at both the front and rear ends of the second slide groove, an auxiliary rod is provided in the middle of the third movable ring, the auxiliary rod passes through the auxiliary slider, and the left end of the auxiliary slider is fixedly connected to the right end of the adjustment box.

[0013] Preferably, the housing is equipped with a battery, the battery has a charging slot on its front side, the first support plate has a first electric push rod on its right side, the right side of the first electric push rod has a first fastening plate, and the right side of the first fastening plate has a first rubber protective pad.

[0014] Preferably, a second electric push rod is provided on the left side of the second support plate, a second fastening plate is provided on the transmission end of the second electric push rod on the left side, a second rubber protective pad is provided on the left side of the second fastening plate, a base is provided at the bottom of the housing, a support column is provided at the lower end of the base, a rubber anti-slip ring pad is provided at the lower end of the support column, and a touch screen is provided at the right end of the housing. The touch screen is electrically connected to the first motor, the heating resistor, the second motor, the third motor, the first electric push rod, and the second electric push rod.

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

[0016] 1. This dispensing device, applied to filter production, uses a first motor to drive a rotating shaft and a stirring rod to rotate, and a heating resistor to heat the inside of the glue storage tank, enabling it to adapt to various types and viscosities of glue. This solves the problem of traditional dispensing devices having difficulty dispensing special glues. Whether it is a high-viscosity glue or a glue containing special fillers, it can achieve stable and smooth dispensing, ensuring the continuity of production and the stability of product quality.

[0017] 2. The dispensing device used in filter production uses a first electric push rod to push a first fastening plate and a first rubber protective pad, and then uses a second electric push rod to push a second fastening plate and a second rubber protective pad, which allows the device to fix the filter. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the second slider of this utility model;

[0020] Figure 3 This is a schematic cross-sectional view of the glue storage tank of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the glue storage tank of this utility model.

[0022] In the diagram: 1. Glue storage tank; 2. First motor; 3. Rotating shaft; 4. Stirring rod; 5. Feed pipe; 6. Sealing cap; 7. Heating resistor; 8. Pressure pump; 9. First connecting pipe; 10. Second connecting pipe; 11. Dispensing head; 12. Box body; 13. First support plate; 14. First chute; 15. Second motor; 16. First threaded screw; 17. First slider; 18. First movable ring; 19. Adjusting box; 20. Third motor; 21. Second threaded screw; 22. 23. Second slider; 24. Second movable ring; 25. Second support plate; 26. Second slide groove; 27. Third movable ring; 28. Auxiliary rod; 29. ​​Auxiliary slider; 30. Battery; 31. Charging slot; 32. First electric push rod; 33. First fastening plate; 34. First rubber protective pad; 35. Second electric push rod; 36. Second fastening plate; 37. Second rubber protective pad; 38. Base; 39. Support column; 40. Rubber anti-slip ring pad; 51. Touch screen display. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1 - Figure 4 This utility model provides a technical solution: a dispensing device for filter production, including a glue storage tank 1, a first motor 2 at the upper end of the glue storage tank 1, a rotating shaft 3 at the lower transmission end of the first motor 2, stirring rods 4 on the left and right sides of the rotating shaft 3, a feed pipe 5 at the upper end of the glue storage tank 1, a sealing cap 6 at the upper end of the feed pipe 5, a heating resistor 7 inside the glue storage tank 1, a pressure pump 8 at the lower side of the glue storage tank 1, a first connecting pipe 9 at the upper end of the pressure pump 8, a second connecting pipe 10 at the lower end of the pressure pump 8, and a dispensing head 11 at the lower end of the second connecting pipe 10.

[0025] A housing 12 is provided on the lower side of the glue storage tank 1. A first support plate 13 is provided on the upper end of the housing 12. A first slide groove 14 is provided inside the first support plate 13. A second motor 15 is provided inside the first slide groove 14. A first threaded screw 16 is provided at the transmission end of the front end of the second motor 15. The first threaded screw 16 passes through a first slider 17. The first slider 17 has a thread adapted to the first threaded screw 16. A first movable ring 18 is provided at the front end of the inner side of the first slide groove 14. An adjustment box 19 is provided at the right end of the first slider 17. A third motor 20 is provided inside the adjustment box 19. A second threaded screw 21 is provided at the transmission end of the right end of the third motor 20. The second threaded screw 21 passes through a second slider 22. The second slider 22 has a thread adapted to the second threaded screw 21. A second movable ring 23 is provided on the right side inside the adjustment box 19. The upper end of the second slider 22 is fixedly connected to the lower end of the glue storage tank 1. When this dispensing device, used in filter production, is required, the first motor 2 drives the rotating shaft 3 and stirring rod 4 to rotate, and the heating resistor 7 heats the inside of the glue storage tank 1, enabling it to adapt to various types and viscosities of glue. This solves the problem of traditional dispensing devices having difficulty dispensing special glues. Whether it is high-viscosity glue or glue containing special fillers, stable and smooth dispensing can be achieved, ensuring the continuity of production and the stability of product quality. The second motor 15 drives the first threaded screw 16 to rotate, causing the first slider 17 to move. The first slider 17 is fixedly connected to the adjusting box 19. Then, the third motor 20 drives the second threaded screw 21 to rotate, causing the second slider 22 to move. The second slider 22 is fixedly connected to the glue storage tank 1, thereby moving the glue storage tank 1 and the components connected to it. This allows the dispensing head 11 to move precisely in three-dimensional space, realizing dispensing operations at different positions on the filter.

[0026] A second support plate 24 is provided at the upper end of the housing 12. A second slide groove 25 is provided inside the second support plate 24. A third movable ring 26 is provided at both the front and rear ends of the second slide groove 25. An auxiliary rod 27 is provided in the middle of the third movable ring 26. The auxiliary rod 27 passes through an auxiliary slider 28. The left end of the auxiliary slider 28 is fixedly connected to the right end of the adjustment box 19. A battery 29 is provided inside the housing 12. A charging slot 30 is provided on the front side of the battery 29. A first electric push rod 31 is provided on the right side of the first support plate 13. A first fastening plate 32 is provided at the transmission end on the right side of the first electric push rod 31. A first rubber protective pad 33 is provided on the right side of the first fastening plate 32. A second electric push rod 34 is provided on the left side of the second support plate 24. A second fastening plate 35 is provided on the transmission end on the left side of the rod 34. A second rubber protective pad 36 is provided on the left side of the second fastening plate 35. A base 37 is provided at the bottom of the housing 12. A support column 38 is provided at the lower end of the base 37. A rubber anti-slip ring pad 39 is provided at the lower end of the support column 38. A touch screen display 40 is provided at the right end of the housing 12. The touch screen display 40 is electrically connected to the first motor 2, the heating resistor 7, the second motor 15, the third motor 20, the first electric push rod 31, and the second electric push rod 34. The first electric push rod 31 pushes the first fastening plate 32 and the first rubber protective pad 33, and the second electric push rod 34 pushes the second fastening plate 35 and the second rubber protective pad 36, so that the device can fix the filter.

[0027] Working Principle: When this dispensing device, used in filter production, is required, the first motor 2 drives the rotating shaft 3 and stirring rod 4 to rotate. The heating resistor 7 heats the inside of the glue storage tank 1, enabling it to handle various types and viscosities of adhesives. This solves the problem of traditional dispensing devices struggling with special adhesives. Whether it's high-viscosity adhesives or adhesives containing special fillers, stable and smooth dispensing can be achieved, ensuring production continuity and product quality stability. The second motor 15 drives the first threaded screw 16 to rotate, causing the first slider 17 to move. The first slider 17 and the adjusting box 19... The device is fixedly connected, and then the second threaded screw 21 is rotated by the third motor 20, which causes the second slider 22 to move. The second slider 22 is fixedly connected to the glue storage tank 1, which in turn causes the glue storage tank 1 and the components connected to the glue storage tank 1 to move. This allows the dispensing head 11 to move precisely in three-dimensional space, realizing dispensing operations at different positions of the filter. The first electric push rod 31 pushes the first fastening plate 32 and the first rubber protective pad 33, and the second electric push rod 34 pushes the second fastening plate 35 and the second rubber protective pad 36, which allows the device to fix the filter. The battery 29 can provide power to the electrical components of the device.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A dispensing device applied to filter production, comprising a glue storage barrel (1), characterized in that: The upper end of the glue storage barrel (1) is provided with a first motor (2), the transmission end of the lower end of the first motor (2) is provided with a rotating shaft (3), the left and right sides of the rotating shaft (3) are provided with stirring rods (4), the upper end of the glue storage barrel (1) is provided with a feeding pipe (5), the upper end of the feeding pipe (5) is provided with a sealing cover (6), the inside of the glue storage barrel (1) is provided with a heating resistor (7), the lower side of the glue storage barrel (1) is provided with a pressure pump (8), the upper end of the pressure pump (8) is provided with a first connecting pipe (9), the lower end of the pressure pump (8) is provided with a second connecting pipe (10), and the lower end of the second connecting pipe (10) is provided with a glue dispensing head (11).

2. The dispensing device for filter production according to claim 1, characterized in that: The lower side of the glue storage barrel (1) is provided with a box body (12), and the upper end of the box body (12) is provided with a first supporting plate (13).

3. The dispensing device for filter production according to claim 2, characterized in that: The inside of the first sliding groove (14) is provided with a second motor (15), the transmission end of the front end of the second motor (15) is provided with a first threaded lead screw (16), the first threaded lead screw (16) penetrates through a first sliding block (17), the inside of the first sliding block (17) is provided with threads matched with the first threaded lead screw (16), and the front end of the inside of the first sliding groove (14) is provided with a first movable ring (18).

4. The dispensing device for filter production according to claim 3, characterized in that: The right end of the first sliding block (17) is provided with an adjusting box (19), the inside of the adjusting box (19) is provided with a third motor (20), the transmission end of the right end of the third motor (20) is provided with a second threaded lead screw (21), the second threaded lead screw (21) penetrates through a second sliding block (22), the inside of the second sliding block (22) is provided with threads matched with the second threaded lead screw (21), the right side of the inside of the adjusting box (19) is provided with a second movable ring (23), and the upper end of the second sliding block (22) and the lower end of the glue storage barrel (1) are fixedly connected.

5. The dispensing device for filter production according to claim 4, characterized in that: The upper end of the box body (12) is provided with a second supporting plate (24), the inside of the second supporting plate (24) is provided with a second sliding groove (25), the front and rear ends of the inside of the second sliding groove (25) are provided with third movable rings (26), the middle part of the third movable ring (26) is provided with an auxiliary rod (27), the auxiliary rod (27) penetrates through an auxiliary sliding block (28), and the left end of the auxiliary sliding block (28) and the right end of the adjusting box (19) are fixedly connected.

6. The dispensing device for filter production according to claim 5, characterized in that: The inside of the box body (12) is provided with a storage battery (29), the front side of the storage battery (29) is provided with a charging groove (30), the right side of the first supporting plate (13) is provided with a first electric push rod (31), the transmission end of the right side of the first electric push rod (31) is provided with a first fastening plate (32), and the right side of the first fastening plate (32) is provided with a first rubber protection pad (33).

7. The dispensing device for filter production according to claim 6, characterized in that: The left side of the second supporting plate (24) is provided with a second electric push rod (34), the transmission end of the left side of the second electric push rod (34) is provided with a second fastening plate (35), the left side of the second fastening plate (35) is provided with a second rubber protective pad (36), the lower side of the box body (12) is provided with a base (37), the lower end of the base (37) is provided with a supporting column (38), the lower end of the supporting column (38) is provided with a rubber anti-skid ring pad (39), the right end of the box body (12) is provided with a touch display screen (40), the touch display screen (40) is electrically connected with the first motor (2), the heating resistor (7), the second motor (15), the third motor (20), the first electric push rod (31) and the second electric push rod (34) respectively.

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