Dispensing device for processing of capacitor

Abstract

The utility model discloses a capacitor processing dispensing device in the technical field of dispensing equipment, which comprises a feeding mechanism, the upper part of the feeding mechanism is fixedly connected with a dispensing mechanism, the dispensing mechanism comprises a second fixing frame, and the upper part of the second fixing frame is fixedly connected with a second servo moving assembly. The servo motor drives the connecting frame to rotate, so that the annular sliding block is driven to rotate, nozzle bodies with different hole diameters on the surfaces are driven to be subjected to position adjustment, the proper nozzle bodies are moved to the position below the nozzle connector, and then the connecting frame is stretched to push the annular sliding block and the nozzle bodies to move upwards; and the nozzle body and the nozzle connector are connected in an inserted mode, so that different nozzle bodies are used for conducting dispensing operation according to capacitors of different models, and the applicability of the dispensing mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing equipment, in particular to a processing glue dispensing device for capacitors. Background Art

[0002] Glue dispensing is a common process that can apply glue or sealant on the surface of electronic components to achieve the purpose of sealing, fixing or protection. Glue dispensing devices are often used for glue dispensing when processing fixed containers.

[0003] However, in the prior art, the nozzle of the dispensing head in the dispensing device cannot be automatically replaced during use. When dispensing glue on different capacitors, due to the different sizes and shapes of the capacitors, the glue flow rate of the dispensing head needs to be controlled. When controlling the flow rate of the glue, the flow rate of the glue can be controlled by replacing nozzles with different apertures. However, the existing nozzles are mostly connected to the dispensing head in a threaded connection manner, which requires manual replacement by an operator. The replacement operation is relatively complicated and is difficult to apply to dispensing glue on capacitors of various models. Utility Model Content

[0004] The purpose of the utility model is to provide a capacitor processing dispensing device to solve the problem that the existing nozzles proposed in the above background technology are mostly connected to the dispensing head by threaded connection, which requires manual replacement by operators. The replacement operation is relatively complicated and difficult to be applied to dispensing of various types of capacitors.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing dispensing device for a capacitor, comprising a feeding mechanism, the upper part of the feeding mechanism is fixedly connected to the dispensing mechanism, the dispensing mechanism comprises a No. 2 fixed frame and an annular slider, the upper part of the No. 2 fixed frame is fixedly connected to a No. 2 servo moving assembly, the moving end of the No. 2 servo moving assembly is fixedly connected to a vertical lifting assembly, the moving end of the vertical lifting assembly is fixedly connected to a dispensing head, the bottom of the dispensing head is fixedly connected to a nozzle connector, the side of the No. 2 fixed frame is fixedly connected to a fixed plate, the upper part of the fixed plate is fixedly connected to a No. 2 electro-hydraulic push rod, the upper part of the No. 2 electro-hydraulic push rod is rotatably connected to a connecting frame, the connecting frame is fixedly connected to the annular slider, a plurality of nozzle bodies are fixedly connected to the surface of the annular slider, the nozzle body is plugged with the nozzle connector, and a No. 1 sealing ring is fixedly connected to the surface of the nozzle body, the No. 1 sealing ring is fitted with the bottom of the nozzle connector, the side of the No. 2 fixed frame is fixedly connected to a strip slide rail, the inside of the strip slide rail is slidably connected to a strip slide rail, and the side of the strip slide rail is fixedly connected to a servo motor.

[0006] Preferably, a fixing rod is fixedly connected to the upper portion of the fixing plate, an annular slide rail is fixedly connected to the upper portion of the fixing rod, and the annular slide rail is slidably connected to the annular slider.

[0007] Preferably, a telescopic rod is fixedly connected to the inside of the nozzle connecting head, a connecting ring is fixedly connected to the lower part of the telescopic rod, a No. 2 sealing ring is fixedly connected to the bottom of the connecting ring, the No. 2 sealing ring is in contact with the surface of the nozzle body, a spring is provided on the surface of the telescopic rod, one end of the spring is fixedly connected to the nozzle connecting head, and the other end of the spring is fixedly connected to the connecting ring.

[0008] Preferably, the feeding mechanism includes an operating table, and the operating table is fixedly connected to the second fixing frame.

[0009] Preferably, a No. 1 servo moving component is fixedly connected to the upper portion of the operating table, and a placement plate is fixedly connected to the moving end of the No. 1 servo moving component.

[0010] Preferably, a No. 1 fixing frame is fixedly connected to the side of the placement plate, a No. 1 electro-hydraulic push rod is fixedly connected to the side of the No. 1 fixing frame, and a clamp is fixedly connected to one end of the No. 1 electro-hydraulic push rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The utility model drives the connecting frame to rotate through a servo motor, thereby driving the annular slider to rotate, driving the nozzle bodies with different apertures on its surface to adjust their positions, moving a suitable nozzle body to the bottom of the nozzle connecting head, and then extending the connecting frame to push the annular slider and the nozzle body upward, and plugging the nozzle body and the nozzle connecting head together, so that different nozzle bodies can be used for dispensing operations according to different types of capacitors, thereby improving the applicability of the dispensing mechanism.

[0013] (2) The sealing between the nozzle body and the nozzle connector is improved by the No. 1 sealing ring. At the same time, when the nozzle body and the nozzle connector are plugged in, the nozzle body and the No. 2 sealing ring are fitted together, and the telescopic rod and the spring are squeezed at the same time. The reaction force of the telescopic rod and the spring is used to seal the connection between the nozzle connector and the nozzle body again to avoid glue leakage during dispensing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0016] Figure 2It is a side view schematic diagram of the structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the connecting frame in the structure of the utility model;

[0018] Figure 4 It is a cross-sectional schematic diagram of the nozzle connector in the structure of the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1-feeding mechanism, 11-operating table, 12-servo moving assembly No. 1, 13-placing plate, 14-fixed frame No. 1, 15-electro-hydraulic push rod No. 1, 16-clamp, 2-glue dispensing mechanism, 21-fixed frame No. 2, 22-servo moving assembly No. 2, 23-vertical lifting assembly, 24-glue dispensing head, 25-nozzle connecting head, 26-fixed plate, 27-strip slide rail, 28-strip slider, 29-servo motor, 210-electro-hydraulic push rod No. 2, 211-connecting frame, 212-annular slider, 213-annular slide rail, 214-fixed rod, 215-nozzle body, 216-seal ring No. 1, 217-telescopic rod, 218-spring, 219-connecting ring, 220-seal ring No. 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in 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.

[0022] See also Figure 1-4The utility model provides a technical solution: a capacitor processing glue dispensing device, including a feeding mechanism 1, the upper part of the feeding mechanism 1 is fixedly connected to a glue dispensing mechanism 2, the glue dispensing mechanism 2 includes a second fixed frame 21 and an annular slider 212, the upper part of the second fixed frame 21 is fixedly connected to a second servo moving assembly 22, the mobile end of the second servo moving assembly 22 is fixedly connected to a vertical lifting assembly 23, the mobile end of the vertical lifting assembly 23 is fixedly connected to a glue dispensing head 24, the bottom of the glue dispensing head 24 is fixedly connected to a nozzle connecting head 25, the side of the second fixed frame 21 is fixedly connected to a fixed plate 26, the upper part of the fixed plate 26 is fixed A No. 2 electro-hydraulic push rod 210 is connected, and a connecting frame 211 is rotatably connected to the upper part of the No. 2 electro-hydraulic push rod 210. The connecting frame 211 is fixedly connected to the annular slider 212. A plurality of nozzle bodies 215 are fixedly connected to the surface of the annular slider 212. The nozzle bodies 215 are plugged with the nozzle connector 25, and a No. 1 sealing ring 216 is fixedly connected to the surface of the nozzle body 215. The No. 1 sealing ring 216 fits the bottom of the nozzle connector 25. A strip rail 27 is fixedly connected to the side of the No. 2 fixing frame 21. A strip slider 28 is slidably connected inside the strip rail 27. The side of the strip slider 28 is fixedly connected to the servo motor 29.

[0023] The feeding mechanism 1 includes an operating table 11, which is fixedly connected to a No. 2 fixed frame 21. A No. 1 servo moving component 12 is fixedly connected to the upper part of the operating table 11. The moving end of the No. 1 servo moving component 12 is fixedly connected to a placement plate 13. A No. 1 fixed frame 14 is fixedly connected to the side of the placement plate 13. A No. 1 electro-hydraulic push rod 15 is fixedly connected to the side of the No. 1 fixed frame 14. A clamp 16 is fixedly connected to one end of the No. 1 electro-hydraulic push rod 15.

[0024] The dispensing head 24 is connected to an external glue supply system, and then the capacitor to be dispensed is placed on the surface of the placement plate 13, and the clamping plate 16 is pushed by extending the No. 1 electro-hydraulic push rod 15 to clamp and limit the capacitor, so that the capacitor is stably placed on the surface of the placement plate 13, and then the capacitor on the surface of the placement plate 13 is moved to the bottom of the dispensing head 24 by the No. 1 servo moving component 12;

[0025] The left and right position of the dispensing head 24 above the capacitor is adjusted by the No. 2 servo moving component 22, and the height of the bottom of the dispensing head 24 from the capacitor is adjusted by the vertical lifting component 23. Then, according to the model of the capacitor that needs to be glued, the connecting frame 211 is driven to rotate by the servo motor 29, thereby driving the annular slider 212 to rotate, and driving the nozzle body 215 with different apertures on its surface to adjust the position, and move the suitable nozzle body 215 to the bottom of the nozzle connecting head 25, and then extend the connecting frame 211 to push the annular slider 212 and the nozzle body 215 to move upward, and the nozzle body 215 is plugged into the nozzle connecting head 25, so that different nozzle bodies 215 can be used for glue dispensing operations according to different models of capacitors, thereby improving the applicability of the dispensing mechanism 2, and the annular slide rail 213 is used to limit the annular slider 212 during its rotation to improve the stability of the nozzle body 215 when moving.

[0026] See also Figure 1-4 A fixing rod 214 is fixedly connected to the upper part of the fixing plate 26, and an annular slide rail 213 is fixedly connected to the upper part of the fixing rod 214. The annular slide rail 213 is slidably connected to the annular slider 212. A telescopic rod 217 is fixedly connected to the inside of the nozzle connector 25. A connecting ring 219 is fixedly connected to the lower part of the telescopic rod 217. A No. 2 sealing ring 220 is fixedly connected to the bottom of the connecting ring 219. The No. 2 sealing ring 220 is in contact with the surface of the nozzle body 215. A spring 218 is provided on the surface of the telescopic rod 217. One end of the spring 218 is fixedly connected to the nozzle connector 25, and the other end of the spring 218 is fixedly connected to the connecting ring 219.

[0027] Among them, when the nozzle body 215 and the nozzle connector 25 are plugged in, the No. 1 sealing ring 216 is used to improve the sealing between the nozzle body 215 and the nozzle connector 25. At the same time, when the nozzle body 215 and the nozzle connector 25 are plugged in, the nozzle body 215 and the No. 2 sealing ring 220 are fitted together, and the telescopic rod 217 and the spring 218 are squeezed. The reaction force of the telescopic rod 217 and the spring 218 is used to seal the connection between the nozzle connector 25 and the nozzle body 215 again to avoid glue leakage during dispensing.

[0028] The overall working principle is to connect the dispensing head 24 to the external glue supply system, then place the capacitor to be dispensed on the surface of the placement plate 13, and push the clamping plate 16 to clamp and limit the capacitor by extending the No. 1 electro-hydraulic push rod 15, so that the capacitor is stably placed on the surface of the placement plate 13, and then move the capacitor on the surface of the placement plate 13 to the bottom of the dispensing head 24 through the No. 1 servo moving component 12;

[0029] The left and right position of the dispensing head 24 above the capacitor is adjusted by the No. 2 servo moving component 22, and the height of the bottom of the dispensing head 24 from the capacitor is adjusted by the vertical lifting component 23. Then, according to the type of capacitor that needs to be glued, the connecting frame 211 is driven to rotate by the servo motor 29, thereby driving the annular slider 212 to rotate, and driving the nozzle body 215 with different apertures on its surface to adjust the position, and move the suitable nozzle body 215 to the bottom of the nozzle connector 25, and then extend the connecting frame 211 to push the annular slider 212 and the nozzle body 215 to move upward, and the nozzle body 215 is plugged into the nozzle connector 25, so that different nozzle bodies 215 are used for glue dispensing according to different types of capacitors;

[0030] When the nozzle body 215 and the nozzle connector 25 are plugged in, the sealing between the nozzle body 215 and the nozzle connector 25 is improved by the No. 1 sealing ring 216. At the same time, when the nozzle body 215 and the nozzle connector 25 are plugged in, the nozzle body 215 and the No. 2 sealing ring 220 are fitted together, and the telescopic rod 217 and the spring 218 are squeezed. The reaction force of the telescopic rod 217 and the spring 218 is used to seal the connection between the nozzle connector 25 and the nozzle body 215 again.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A capacitor processing glue dispensing device, characterized in that: It comprises a feeding mechanism (1), the upper part of which is fixedly connected to a glue dispensing mechanism (2); The dispensing mechanism (2) comprises a second fixed frame (21) and an annular slider (212); the upper portion of the second fixed frame (21) is fixedly connected to a second servo moving assembly (22); the moving end of the second servo moving assembly (22) is fixedly connected to a vertical lifting assembly (23); the moving end of the vertical lifting assembly (23) is fixedly connected to a dispensing head (24); the bottom of the dispensing head (24) is fixedly connected to a nozzle connecting head (25); The side of the No. 2 fixing frame (21) is fixedly connected with a fixing plate (26), the upper part of the fixing plate (26) is fixedly connected with a No. 2 electro-hydraulic push rod (210), the upper part of the No. 2 electro-hydraulic push rod (210) is rotatably connected with a connecting frame (211), the connecting frame (211) is fixedly connected with an annular slider (212), the surface of the annular slider (212) is fixedly connected with a plurality of nozzle bodies (215), the nozzle bodies (215) are plugged with the nozzle connector (25), and the surface of the nozzle bodies (215) is fixedly connected with a No. 1 sealing ring (216), and the No. 1 sealing ring (216) is in contact with the bottom of the nozzle connector (25); The side of the second fixing frame (21) is fixedly connected with a strip-shaped slide rail (27), the interior of the strip-shaped slide rail (27) is slidably connected with a strip-shaped slider (28), and the side of the strip-shaped slider (28) is fixedly connected with a servo motor (29).

2. The capacitor processing and dispensing device according to claim 1, characterized in that: The upper portion of the fixed plate (26) is fixedly connected to a fixed rod (214), the upper portion of the fixed rod (214) is fixedly connected to an annular slide rail (213), and the annular slide rail (213) is slidably connected to an annular slide block (212).

3. The capacitor processing and dispensing device according to claim 1, characterized in that: The nozzle connector (25) is fixedly connected to a telescopic rod (217) inside, a connecting ring (219) is fixedly connected to the lower part of the telescopic rod (217), a No. 2 sealing ring (220) is fixedly connected to the bottom of the connecting ring (219), the No. 2 sealing ring (220) is in contact with the surface of the nozzle body (215), a spring (218) is provided on the surface of the telescopic rod (217), one end of the spring (218) is fixedly connected to the nozzle connector (25), and the other end of the spring (218) is fixedly connected to the connecting ring (219).

4. The capacitor processing and dispensing device according to claim 1, characterized in that: The feeding mechanism (1) comprises an operating table (11), and the operating table (11) is fixedly connected to a second fixing frame (21).

5. The capacitor processing glue dispensing device according to claim 4, characterized in that: A first servo moving assembly (12) is fixedly connected to the upper portion of the operating table (11), and a placement plate (13) is fixedly connected to the moving end of the first servo moving assembly (12).

6. The capacitor processing and dispensing device according to claim 5, characterized in that: A first fixing frame (14) is fixedly connected to the side of the placement plate (13), a first electro-hydraulic push rod (15) is fixedly connected to the side of the first fixing frame (14), and a clamping plate (16) is fixedly connected to one end of the first electro-hydraulic push rod (15).

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