Device for recovering impregnated silver paste after capacitor processing

Abstract

The utility model discloses a device for recovering impregnated silver paste after capacitor processing, and relates to the technical field of capacitor processing devices. The device comprises a box body, and the outer side of the box body is fixedly provided with an automatic recovery mechanism which extends into the box body. An electric rod is electrified to operate to drive a servo motor to move vertically, the servo motor which moves vertically is electrified to operate to drive an eccentric disc to rotate, and the eccentric disc which rotates can drive an electric push rod to move back and forth through a connecting shaft. The electric push rod which performs reciprocating vertical position movement can drive the clamp to perform synchronous position movement, and the clamp which performs reciprocating position movement can drive the capacitor to perform position movement, so that redundant silver paste on pins at the bottom of the capacitor drops into the lower box body to perform recovery and storage operation. The function of automatically recycling redundant silver paste in capacitor processing is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitor processing devices, in particular to a device for recovering silver paste impregnated after capacitor processing. Background Art

[0002] A capacitor is two conductors close to each other with a layer of non-conductive insulating medium in between. When voltage is applied between the two plates of the capacitor, the capacitor will store charge. The capacitor can be installed on the circuit board according to usage requirements to protect the electronic components on the surface of the circuit board. When processing the capacitor, the pins at the bottom of the capacitor need to be dipped in silver paste to give the capacitor a better conductive effect.

[0003] A silver paste recovery device is needed when processing capacitors. Among them, the "A Silver Paste Recovery Device for Chip-type Solid Electrolyte Tantalum Capacitors" disclosed in the announcement number "CN208848768U" has solved the problem that the excess silver paste impregnated with the tantalum core remains on the capacitor paper, which causes a waste of silver paste and also brings great difficulties to the recycling of silver paste.

[0004] However, there are still many defects in the actual use of capacitor processing devices with similar structures, such as: it does not have the function of automatically recycling the excess silver paste in the capacitor processing, and the operator needs to use external auxiliary equipment to recycle the excess silver paste in the capacitor processing, which increases the workload of the operator and reduces the automation effect of the device. At the same time, it does not have the function of automatically cleaning the silver paste remaining on the inner wall of the device. The silver paste sticking inside the device easily affects the processing quality of different batches of capacitors, reducing the reliable effect of using the device to process the capacitor. Therefore, it is necessary to design a device for recovering the silver paste impregnated after capacitor processing. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a device for recovering silver paste impregnated after capacitor processing to solve the above problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a device for recovering silver paste impregnated after capacitor processing, comprising a box body, an automatic recovery mechanism extending to the inside of the box body is fixedly installed on the outside of the box body, and a cleaning mechanism for cleaning the silver paste inside the device is fixedly installed on the bottom of the box body;

[0007] The automatic recovery mechanism comprises an electric rod, a servo motor is fixedly mounted on the output end of the electric rod, an eccentric disk is fixedly mounted on the output end of the servo motor, an electric push rod is movably mounted on one side of the eccentric disk through a connecting shaft, and a mounting seat is fixedly mounted on the output end of the electric push rod;

[0008] The cleaning mechanism comprises a fixed plate, a plurality of groups of heating tubes are equidistantly installed inside the fixed plate, and a heat insulation plate is fixedly installed at the bottom of the fixed plate.

[0009] Preferably, a clamp is movably mounted on the inner side of the mounting seat, and a locking piece is threadedly mounted on one side of the clamp.

[0010] Preferably, a shell is fixedly mounted on the bottom of the heat insulation board, a plurality of groups of vibrators are equidistantly mounted inside the shell, and an ultrasonic generator used in conjunction with the vibrators is fixedly mounted on one side of the box.

[0011] Preferably, a discharge pipe is fixedly installed at the bottom of one side of the box body, and a valve is threadedly installed on the top of the discharge pipe.

[0012] Preferably, a controller is fixedly mounted on the top of the front side of the box, and a display screen is fixedly mounted on one side of the front side of the controller.

[0013] Preferably, support feet are fixedly installed on both sides of the bottom of the box, and rubber pads are fixedly installed on the bottom of the support feet.

[0014] Beneficial Effects

[0015] The utility model provides a device for recovering silver paste after capacitor processing. Compared with the prior art, it has the following beneficial effects:

[0016] 1. The servo motor is driven to move vertically by energizing the electric rod, and the eccentric disk is driven to rotate by energizing the servo motor for vertical position movement. The rotating eccentric disk can drive the electric push rod to move back and forth through the connecting shaft, and the electric push rod for reciprocating vertical position movement can drive the fixture to move synchronously, and the fixture for reciprocating position movement can drive the capacitor to move, so that excess silver paste of the pins at the bottom of the capacitor drips into the lower box for recovery and storage, realizing the function of automatically recycling excess silver paste in capacitor processing, avoiding the problem of operators needing to use external auxiliary equipment to recover excess silver paste in capacitor processing, reducing the workload of operators, and increasing the automation effect of the device.

[0017] 2. The ultrasonic generator is powered on to generate a high-frequency electromagnetic signal, which is then transmitted to the inside of the vibrator through a wire. The vibrator then converts the high-frequency electromagnetic signal into a high-frequency mechanical oscillation and transmits it to the inside of the box through a heat insulation board. The heating tube is powered on to generate a high temperature and transmits it to the inside of the box to clean the liquid. When used in conjunction with the vibrator, the silver paste adsorbed on the inner wall of the box can be automatically cleaned, avoiding the problem of silver paste sticking inside the box affecting the processing quality of capacitors of different batches, and ensuring the reliable effect of processing capacitors using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a partial structural diagram of the automatic recovery mechanism of the utility model

[0020] Figure 3 It is a schematic diagram of the partial structure of the cleaning mechanism of the utility model.

[0021] In the figure: 1. Box body; 2. Automatic recovery mechanism; 201. Electric rod; 202. Servo motor; 203. Eccentric disk; 204. Connecting shaft; 205. Electric push rod; 206. Mounting seat; 3. Locking piece; 301. Clamp; 4. Cleaning mechanism; 401. Fixing plate; 402. Heating tube; 403. Shell; 404. Vibrator; 405. Ultrasonic generator; 5. Discharge pipe; 6. Controller; 7. Rubber pad. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] The utility model provides two technical solutions:

[0024] Figure 1 , Figure 2 , Figure 3 The first embodiment is shown: a device for recovering silver paste impregnated after capacitor processing, comprising a box body 1, an automatic recovery mechanism 2 extending into the inside of the box body 1 is fixedly installed on the outside of the box body 1, and a cleaning mechanism 4 for cleaning the silver paste inside the device is fixedly installed at the bottom of the box body 1;

[0025] The automatic recovery mechanism 2 includes an electric rod 201, a servo motor 202 is fixedly installed at the output end of the electric rod 201, an eccentric disk 203 is fixedly installed at the output end of the servo motor 202, an electric push rod 205 is movably installed on one side of the eccentric disk 203 through a connecting shaft 204, and a mounting seat 206 is fixedly installed at the output end of the electric push rod 205;

[0026] The cleaning mechanism 4 comprises a fixed plate 401, a plurality of groups of heating tubes 402 are equidistantly installed inside the fixed plate 401, and a heat insulation plate is fixedly installed at the bottom of the fixed plate 401;

[0027] A clamp 301 is movably installed on the inner side of the mounting seat 206, and a locking piece 3 is threadedly installed on one side of the clamp 301, a discharge pipe 5 is fixedly installed on the bottom of one side of the box body 1, and a valve is threadedly installed on the top of the discharge pipe 5, a controller 6 is fixedly installed on the top of the front of the box body 1, and a display screen is fixedly installed on one side of the front of the controller 6.

[0028] The capacitor to be processed can be clamped and fixed by pushing the clamp 301, and the moving position of the clamp 301 can be fixed by rotating the locking piece 3. After the capacitor is clamped by pushing the two sets of clamps 301, the capacitor is driven downward by the electric rod 201 to contact the silver paste inside the next box 1, and then the electric rod 201 is powered on to drive the servo motor 202 to move the vertical position, and the servo motor 202 that moves the vertical position is powered on to drive the eccentric disk 203 to rotate;

[0029] The rotating eccentric disk 203 can drive the electric push rod 205 to move back and forth through the connecting shaft 204, and the electric push rod 205 can drive the clamp 301 to move synchronously through the reciprocating vertical position movement, and the clamp 301 can drive the capacitor to move in position through the reciprocating position movement, so that the excess silver paste of the pins at the bottom of the capacitor drips into the lower box 1 for recycling and storage, realizing the function of automatically recycling the excess silver paste in the capacitor processing;

[0030] The silver paste that needs to be replaced inside the box 1 can be discharged conveniently by rotating the valve, which provides convenience for the subsequent collection of the silver paste. The controller 6 is electrically connected to the electrical equipment inside the device through a wire, which is convenient for the operator to intelligently control the power-on operation of the electrical equipment inside the device. The power-on operation of the display screen can facilitate the display of the operating status of the device.

[0031] Figure 1 , Figure 3 A second embodiment is shown, the main difference from the first embodiment is that: support feet are fixedly installed on both sides of the bottom of the box 1, and rubber pads 7 are fixedly installed on the bottom of the support feet; a shell 403 is fixedly installed on the bottom of the insulation board, and multiple groups of vibrators 404 are equidistantly installed inside the shell 403, and an ultrasonic generator 405 used in conjunction with the vibrator 404 is fixedly installed on one side of the box 1.

[0032] The support feet can provide a mounting position for the rubber pad 7, and the soft rubber material of the rubber pad 7 can easily absorb and mitigate the vibration generated by the device, thereby preventing the vibration generated by the operation of the device from being transmitted to the external environment;

[0033] The ultrasonic generator 405 is powered on to generate a high-frequency electromagnetic signal, which is then transmitted to the inside of the vibrator 404 through a wire. The vibrator 404 then converts the high-frequency electromagnetic signal into a high-frequency mechanical oscillation and transmits it to the inside of the box 1 through a heat insulation plate. The heating tube 402 is powered on to generate a high temperature, which is then transmitted to the inside of the cleaning liquid in the box 1. When used together with the vibrator 404, the silver paste adsorbed on the inner wall of the box 1 can be automatically cleaned.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for recovering silver paste impregnated after capacitor processing, comprising a housing (1), characterized in that: An automatic recovery mechanism (2) extending into the interior of the box (1) is fixedly installed on the outside of the box (1), and a cleaning mechanism (4) for cleaning the silver paste inside the device is fixedly installed on the bottom of the box (1); The automatic recovery mechanism (2) comprises an electric rod (201), a servo motor (202) being fixedly mounted on the output end of the electric rod (201), an eccentric disk (203) being fixedly mounted on the output end of the servo motor (202), an electric push rod (205) being movably mounted on one side of the eccentric disk (203) via a connecting shaft (204), and a mounting seat (206) being fixedly mounted on the output end of the electric push rod (205); The cleaning mechanism (4) comprises a fixed plate (401), a plurality of groups of heating tubes (402) are equidistantly installed inside the fixed plate (401), and a heat insulation plate is fixedly installed at the bottom of the fixed plate (401).

2. The device for recovering silver paste impregnated after capacitor processing according to claim 1, characterized in that: A clamp (301) is movably mounted inside the mounting seat (206), and a locking member (3) is threadedly mounted on one side of the clamp (301).

3. The device for recovering silver paste impregnated after capacitor processing according to claim 1, characterized in that: A shell (403) is fixedly mounted on the bottom of the heat insulation board, a plurality of groups of vibrators (404) are equidistantly mounted inside the shell (403), and an ultrasonic generator (405) used in conjunction with the vibrators (404) is fixedly mounted on one side of the box body (1).

4. The device for recovering silver paste impregnated after capacitor processing according to claim 1, characterized in that: A discharge pipe (5) is fixedly mounted on the bottom of one side of the box body (1), and a valve is threadedly mounted on the top of the discharge pipe (5).

5. The device for recovering silver paste impregnated after capacitor processing according to claim 1, characterized in that: A controller (6) is fixedly mounted on the top of the front of the box (1), and a display screen is fixedly mounted on one side of the front of the controller (6).

6. The device for recovering silver paste impregnated after capacitor processing according to claim 1, characterized in that: Support feet are fixedly installed on both sides of the bottom of the box body (1), and rubber pads (7) are fixedly installed on the bottom of the support feet.

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