An impregnation machine for capacitor processing

Abstract

The present invention is applicable to the technical field of capacitor processing, and provides an impregnation machine for capacitor processing, comprising: a chassis, an impregnation box and a carrying plate arranged in the chassis; at least one group of carrying components for placing capacitors, the carrying components comprising a carrying plate and a plurality of carrying plates; a multifunctional pressing mechanism, the multifunctional pressing mechanism being located above a drain box; and a driving mechanism, the driving mechanism being arranged in the drain box, and a two-way lifting component is also arranged on the chassis; the present invention avoids the problem that the traditional impregnation machine does not thoroughly treat the impregnation liquid remaining on the surface of the capacitor after the impregnation is completed, which is easy to cause pollution or affect the performance of the capacitor during subsequent processing or use, through the coordinated arrangement of the carrying component, the multifunctional pressing mechanism, the driving mechanism and the two-way lifting component.

Description

Technical Field

[0001] The invention relates to the technical field of capacitor processing, and in particular to an impregnation machine used for capacitor processing. Background Art

[0002] With the rapid development of electronic technology, capacitors, as an indispensable basic component in electronic circuits, are constantly expanding their application areas. From traditional consumer electronic devices such as mobile phones, computers, and televisions to emerging high-end fields such as new energy vehicles, industrial automation control, and communication base stations, higher and higher requirements are placed on the performance and reliability of capacitors. For example, in the power system of new energy vehicles, capacitors need to work stably under complex electromagnetic environments and high voltage and high current impacts; in communication base stations, capacitors must meet the needs of high-frequency and high-power transmission, and have long life and good heat resistance. This wide and strict application scenario has prompted capacitor manufacturers to continuously explore and improve production processes to improve the quality and consistency of capacitor products and meet the huge market demand for high-performance capacitors. The impregnation process, as a key link in the capacitor manufacturing process, has a decisive influence on the electrical properties, stability, and durability of the capacitor. Therefore, the development of efficient and precise impregnation equipment has become an important direction for the development of capacitor processing technology.

[0003] However, after the impregnation is completed, the traditional impregnation machine does not thoroughly treat the impregnation liquid remaining on the surface of the capacitor, which is easy to cause pollution or affect the performance of the capacitor during subsequent processing or use. Therefore, in view of the above situation, it is urgent to provide an impregnation machine for capacitor processing to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The object of the present invention is to provide an impregnation machine for capacitor processing to solve the problems in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention provides an impregnation machine for capacitor processing, comprising: A chassis and an impregnation box and a bearing plate arranged in the chassis; At least one group of bearing components for placing capacitors, the bearing components comprising a bearing plate and a plurality of bearing discs, the plurality of bearing discs are rotatably connected to the bearing plate through a residual rotating member, and a plurality of through holes are provided on the bearing disc and the bearing plate, the bearing plate has a cavity inside, and a driven tube is fixedly installed in the cavity, and the end of the driven tube passes through the bottom of the bearing plate; A multifunctional pressing mechanism for pressing the impregnated capacitor, wherein the multifunctional pressing mechanism is located above the drain box; And a driving mechanism for driving the driven pipe to rotate, the driving mechanism is arranged in the drain box, and the chassis is also provided with a two-way lifting component for driving the driving mechanism and the multifunctional pressing mechanism to move towards or in the opposite direction.

[0006] As a further solution of the present invention: the excess rotating member includes a support ring fixedly mounted on the side wall of the carrier plate, and a mounting groove rotatably matched with the support ring is also provided in the carrier plate.

[0007] As a further solution of the present invention: the height of the mounting groove is greater than the height of the supporting ring.

[0008] As a further solution of the present invention: the bearing assembly further includes: A square rod fixedly mounted on the bottom of the bearing plate, a support sleeve also fixedly mounted on the square rod, a round hole for the driven tube to pass through is opened in the support sleeve, and the support sleeve is slidably connected to the bearing plate; Limiting grooves 1, wherein the limiting grooves 1 are provided in a plurality of groups on the side wall of the supporting sleeve; A fixed gear slidably mounted on the supporting sleeve, wherein the fixed gear is also provided with a protrusion that slidably cooperates with the limiting groove; A second spring for elastically pressing the fixed gear, wherein the second spring is sleeved on the supporting sleeve; A rotating shaft rotatably mounted in the cavity of the carrier plate, wherein the rotating shaft is provided in multiple groups, and a moving gear meshing with the fixed gear is fixedly mounted on each group of rotating shafts; And a fan blade fixedly mounted on the rotating shaft.

[0009] As a further solution of the present invention: both the impregnation box and the drainage box are provided with limiting strips for supporting the bearing plate.

[0010] As a further solution of the present invention: the bidirectional lifting assembly comprises: A support frame fixedly mounted on the chassis, with guide rods fixedly mounted on both ends of the support frame; And a bidirectional threaded rod rotatably mounted on the support frame, the chassis is also provided with a motor 1 for driving the bidirectional threaded rod to rotate.

[0011] As a further solution of the present invention: the driving mechanism comprises: A linkage plate slidably mounted on the side wall of the drain box, wherein a lifting plate and a support plate are fixedly mounted on the middle and bottom of the linkage plate, respectively, and the lifting plate and the support plate are respectively located on both sides of the linkage plate, wherein a circular hole slidably connected to the guide rod is provided on the lifting plate, and an internal threaded hole threadedly connected to the bidirectional threaded rod is also provided on the lifting plate; wherein the drain box and the chassis are both provided with strip holes for the lifting plate to move; A driving shaft, the driving shaft is rotatably mounted on the support plate, and a driving assembly for driving the driving shaft to rotate is also provided at the bottom of the support plate; A limit rod, wherein a strip groove for accommodating the limit rod is provided at the top of the driving shaft, and one end of the limit rod is rotatably mounted in the strip groove, and an elastic support sheet for elastically supporting the other end of the limit rod is also provided in the strip groove; And a second limiting groove for clamping the limiting rod, wherein the second limiting groove is arranged on the inner wall of the driven tube.

[0012] As a further solution of the present invention: the multifunctional pressing mechanism comprises: A lifting frame is slidably mounted on the guide rod, and the lifting frame is also provided with an internal threaded hole threadedly connected to the bidirectional threaded rod; A support shaft, the support shaft is rotatably mounted on the lifting frame, and a pressing plate is fixedly mounted on the bottom of the support shaft; An elastic telescopic rod, wherein the elastic telescopic rod is fixedly mounted on the lifting frame, and a partition is also fixedly mounted on the telescopic end of the elastic telescopic rod; And an adsorption piece for absorbing the impregnation liquid on the capacitor, and a positioning piece for fixing the adsorption piece is also arranged on the pressing plate.

[0013] As a further solution of the present invention: the positioning member includes: A fixing frame slidably mounted on the supporting shaft, wherein a fixing ring for pressing the adsorption member is provided at the bottom of the fixing frame; And a spring 1 for elastically supporting the fixing frame, wherein the spring is set on the supporting shaft.

[0014] As a further solution of the present invention: the number of the pressing plates, the driving shafts and the driven tubes is the same.

[0015] By adopting the above technical scheme, the present invention has the following beneficial effects: when in use, the capacitor to be processed is placed on the carrier plate, and then the carrier plate with the capacitor is transported to the impregnation box for impregnation treatment. After the impregnation is completed, the carrier plate is transported to the drain box. The two-way lifting component can make the multifunctional pressing mechanism press the carrier plate with the capacitor by driving the driving mechanism and the multifunctional pressing mechanism to move toward each other, so as to fix the carrier plate. At the same time, the driving mechanism moving upward can be connected to the driven tube, thereby driving the driven tube to rotate. The driven tube drives the carrier plate to rotate on the carrier plate, and the impregnation liquid remaining on the capacitor is thrown out under the action of centrifugal force. When the carrier plate rotates at a certain speed for a period of time, the residual impregnation liquid can be removed, thereby effectively improving the processing quality. The speed and centrifugation time can be adjusted according to factors such as the size and weight of the capacitor and the properties of the impregnation liquid. When the driven tube drives the carrier plate to rotate, the carrier plate can be used to make the moving gear rotate around the fixed gear, so that the moving gear drives the rotating shaft to rotate. The rotating shaft can drive the accelerated airflow to move to the bottom by driving the fan blades to rotate. The suction force generated will drive the impregnation liquid above the carrier plate to flow to the bottom of the carrier plate, thereby improving the cleaning effect of the residual impregnation liquid, and preventing the impregnation liquid accumulated on the surface of the carrier plate from being adsorbed onto the capacitor again after the centrifugation is completed, so as to improve the processing quality of the capacitor; The motor 1 can drive the lifting plate and the lifting frame to move toward or in the opposite direction by driving the two-way threaded rod to rotate. When the lifting plate and the lifting frame move toward each other, the lifting plate can drive the supporting plate to move through the linkage plate. When the linkage plate moves upward, the lower part of the linkage plate can be used to seal the strip holes on the drain box and the carrying plate to prevent the impregnation liquid from leaking out. The lifting frame can press the adsorbent at the bottom of the pressing plate onto the capacitor by moving downward, and the adsorbent can adsorb the impregnation liquid remaining on the capacitor to achieve preliminary treatment. At the same time, the pressing effect of the pressing plate and the adsorbent can fix the capacitor on the carrying plate. The support plate can insert the driving shaft into the driven tube by driving the driving shaft upward. If the limit rod is not inserted into the second limit groove, the limit rod will be pressed, and the driving assembly can be used to drive the driving shaft to rotate, and the driving shaft rotates in the driven tube. When the limit rod moves to the accommodating range of the second limit groove, the elastic support sheet will push the pressed limit rod to reset, so that the limit rod enters the second limit groove, so that the driven tube can rotate with the driving shaft, and then drive the carrying plate to rotate, so that the residual impregnation liquid is thrown out under the action of centrifugation, and cooperate with the adsorption effect of the adsorption part to further improve the cleaning effect of the residual impregnation liquid. After the centrifugation is completed, the two-way lifting assembly is used to drive the lifting frame and the lifting plate away from each other and reset; a recovery pipe can also be provided at the bottom of the drain tank to facilitate the centralized collection of the impregnation liquid in the drain tank; The present invention avoids the problem that the traditional impregnation machine does not thoroughly treat the impregnation liquid remaining on the surface of the capacitor after impregnation, which is easy to cause pollution or affect the performance of the capacitor during subsequent processing or use, by coordinating the bearing component, the multifunctional pressing mechanism, the driving mechanism and the bidirectional lifting component. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of the present invention.

[0018] Figure 2 for Figure 1 Schematic diagram of the rear view structure.

[0019] Figure 3 It is a partial cross-sectional structural schematic diagram of the present invention.

[0020] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0021] Figure 5 It is a structural schematic diagram of the multifunctional pressing mechanism in the present invention.

[0022] Figure 6 It is a bottom view structural schematic diagram of the pressing plate in the present invention.

[0023] Figure 7 It is a schematic diagram of the cross-sectional structure of the load-bearing plate in the present invention.

[0024] Figure 8 for Figure 7 Schematic diagram of the enlarged structure at point B in the middle.

[0025] Fig. 9 It is a bottom view structural schematic diagram of the carrier plate in the present invention.

[0026] Fig.10 It is a schematic diagram of the internal structure of the carrier plate in the present invention.

[0027] Fig.11 for Fig.10 Schematic diagram of the enlarged structure at point C in the middle.

[0028] In the attached drawings: 1-chassis, 2-impregnation box, 3-bearing plate, 4-bearing plate, 5-lifting frame, 6-support frame, 7-guide rod, 8-pressing plate, 9-drain box, 10-lifting plate, 11-motor 1, 12-bidirectional threaded rod, 13-linkage box, 14-support plate, 15-linkage plate, 16-limiting strip, 17-motor 2, 18-limiting rod, 19-driving shaft, 20-elastic supporting sheet, 21-partition, 22-elastic telescopic rod, 23-support shaft, 24-fixed frame, 25-fixing ring, 26-adsorption part, 27-spring 1, 28-support ring, 29-square rod, 30-support sleeve, 31-driven tube, 32-fixed gear, 33-moving gear, 34-fan blade, 35-rotating shaft, 36-spring 2, 37-limiting groove 1, 38-limiting groove 2, 39-installing groove. DETAILED DESCRIPTION

[0029] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention will be understood according to specific circumstances.

[0032] The present invention is further explained below in conjunction with specific implementation modes.

[0033] See also Figure 1-Figure 11 , an embodiment of the present invention provides an impregnation machine for capacitor processing, the impregnation machine for capacitor processing comprising: A chassis 1 and an impregnation box 2 and a carrier plate 3 arranged in the chassis 1; wherein the impregnation box 2 is provided with a sealing cover; At least one group of bearing components for placing capacitors, the bearing components comprising a bearing plate 3 and a plurality of bearing discs 4, the plurality of bearing discs 4 are rotatably connected to the bearing plate 3 through a residual rotating member, and a plurality of through holes are provided on the bearing discs 4 and the bearing plate 3, the bearing disc 4 has a cavity inside, and a driven tube 31 is fixedly installed in the cavity, and the end of the driven tube 31 passes through the bottom of the bearing disc 4; A multifunctional pressing mechanism for pressing the impregnated capacitor, the multifunctional pressing mechanism being located above the drain box 9; And a driving mechanism for driving the driven pipe 31 to rotate, the driving mechanism is arranged in the drain box 9, and the chassis 1 is also provided with a two-way lifting component for driving the driving mechanism and the multifunctional pressing mechanism to move towards or in the opposite direction.

[0034] In an embodiment of the present invention, when in use, the capacitor to be processed is placed on the carrier plate 4, and then the carrier plate 3 with the capacitor is transported to the impregnation box 2 for impregnation treatment. After the impregnation is completed, the carrier plate 3 is transported to the drain box 9. The two-way lifting component drives the driving mechanism and the multifunctional pressing mechanism to move toward each other, so that the multifunctional pressing mechanism is pressed onto the carrier plate 4 with the capacitor, thereby fixing the carrier plate 4. At the same time, the driving mechanism moving upward can be connected to the driven tube 31, thereby driving the driven tube 31 to rotate. The driven tube 31 drives the carrier plate 4 to rotate on the carrier plate 3, and the impregnation liquid remaining on the capacitor is removed under the action of centrifugal force. When the carrier plate 4 rotates at a certain speed for a period of time, the residual impregnation liquid can be removed, thereby effectively improving the processing quality. The speed and centrifugation time can be adjusted according to factors such as the size and weight of the capacitor and the properties of the impregnation liquid. Handles are also provided at both ends of the carrier plate 3 to facilitate the transportation of the carrier plate 3. Compared with the prior art, the present invention avoids the problem that the traditional impregnation machine does not thoroughly treat the impregnation liquid remaining on the surface of the capacitor after the impregnation is completed, which is easy to cause pollution or affect the performance of the capacitor during subsequent processing or use, through the coordinated arrangement of the carrier assembly, the multi-functional pressing mechanism, the driving mechanism and the two-way lifting assembly.

[0035] In one embodiment of the present invention, see Figure 1-Figure 11 The excess rotating member includes a support ring 28 fixedly mounted on the side wall of the carrier plate 4, and a mounting groove 39 rotatably matched with the support ring 28 is also provided in the carrier plate 3; The height of the mounting groove 39 is greater than the height of the support ring 28, so that the support ring 28 can slide in the mounting groove 39, so that the surface of the carrier disc 4 can be higher than the surface of the carrier plate 3, and during centrifugation, it is convenient to discharge the impregnation liquid on the carrier disc 4 onto the carrier plate 3, preventing the impregnation liquid from flowing back, thereby improving the cleaning effect of the impregnation liquid; The bearing assembly further comprises: A square rod 29 is fixedly mounted on the bottom of the bearing plate 3, and a support sleeve 30 is also fixedly mounted on the square rod 29. A circular hole for a driven tube 31 to pass through is provided in the support sleeve 30, and the support sleeve 30 is slidably connected to the bearing plate 4; A limiting groove 37, wherein the limiting groove 37 is provided in a plurality of groups on the side wall of the supporting sleeve 30; A fixed gear 32 is slidably mounted on the support sleeve 30, and a protrusion is also provided on the fixed gear 32 to slide with the limiting groove 37; the protrusion and the limiting groove 37 are matched to each other, so that when the fixed gear 32 slides on the support sleeve 30, the fixed gear 32 and the support sleeve 30 do not rotate relative to each other; A second spring 36 for elastically pressing the fixed gear 32, wherein the second spring 36 is sleeved on the supporting sleeve 30; A rotating shaft 35 is rotatably mounted in the cavity of the carrier plate 4. The rotating shaft 35 is provided with multiple groups, and a movable gear 33 meshing with the fixed gear 32 is fixedly mounted on each group of rotating shafts 35. When the carrier plate 4 moves slightly upward relative to the carrier plate 3, the elastic support of the second spring 36 can make the fixed gear 32 always located at the inner bottom of the carrier plate 4, so that the fixed gear 32 can always mesh with the movable gear 33. and a fan blade 34 fixedly mounted on the rotating shaft 35; The impregnation box 2 and the drain box 9 are both provided with limiting strips 16 for supporting the carrying plate 3 .

[0036] In this embodiment, when the driven tube 31 drives the carrying plate 4 to rotate, the carrying plate 4 can be used to make the moving gear 33 rotate around the fixed gear 32, so that the moving gear 33 drives the rotating shaft 35 to rotate. The rotating shaft 35 can drive the accelerated airflow to move to the bottom by driving the fan blades 34 to rotate. The suction force generated will drive the impregnation liquid above the carrying plate 4 to flow to the bottom of the carrying plate 4, thereby improving the cleaning effect of the residual impregnation liquid, and avoiding the impregnation liquid accumulated on the surface of the carrying plate 4 after the centrifugation is completed. The liquid is adsorbed onto the capacitor again, which is convenient for improving the processing quality of the capacitor.

[0037] In one embodiment of the present invention, see Figure 1-Figure 11 , the two-way lifting assembly comprises: A support frame 6 fixedly mounted on the chassis 1, with guide rods 7 fixedly mounted on both ends of the support frame 6; And a bidirectional threaded rod 12 rotatably mounted on the support frame 6, the chassis 1 is also provided with a motor 11 for driving the bidirectional threaded rod 12 to rotate; The driving mechanism comprises: A linkage plate 15 is slidably mounted on the side wall of the drain box 9, and a lifting plate 10 and a support plate 14 are fixedly mounted on the middle and bottom of the linkage plate 15, respectively, and the lifting plate 10 and the support plate 14 are respectively located on both sides of the linkage plate 15, and a circular hole slidably connected to the guide rod 7 is provided on the lifting plate 10, and an internal threaded hole threadedly connected to the bidirectional threaded rod 12 is also provided on the lifting plate 10; wherein the drain box 9 and the chassis 1 are both provided with strip holes for the lifting plate 10 to move; A drive shaft 19, the drive shaft 19 is rotatably mounted on the support plate 14, and a drive assembly for driving the drive shaft 19 to rotate is also provided at the bottom of the support plate 14; wherein the support plate 14 and the drive shaft 19 are both provided with two groups, the drive assembly comprises a linkage box 13 and a second motor 17, the linkage box 13 is fixedly mounted on the bottom of the support plate 14, the second motor 17 is fixedly mounted on the linkage box 13, and the output shaft of the second motor 17 is fixedly connected to one of the drive shafts 19, and a pulley mechanism for linkage between the two drive shafts 19 is also provided in the linkage box 13, wherein the pulley mechanism can adopt the existing public technology; A limit rod 18, a strip groove for accommodating the limit rod 18 is provided at the top of the driving shaft 19, and one end of the limit rod 18 is rotatably installed in the strip groove, and an elastic support sheet 20 for elastically supporting the other end of the limit rod 18 is also provided in the strip groove; and a second limiting groove 38 for clamping the limiting rod 18, wherein the second limiting groove 38 is formed on the inner wall of the driven tube 31; The multifunctional pressing mechanism comprises: A lifting frame 5 is slidably mounted on the guide rod 7, and the lifting frame 5 is also provided with an internal threaded hole threadedly connected to the bidirectional threaded rod 12; A support shaft 23, wherein the support shaft 23 is rotatably mounted on the lifting frame 5, and a pressing plate 8 is fixedly mounted on the bottom of the support shaft 23; An elastic telescopic rod 22, wherein the elastic telescopic rod 22 is fixedly mounted on the lifting frame 5, and a partition plate 21 is also fixedly mounted on the telescopic end of the elastic telescopic rod 22; and an adsorbent 26 for absorbing the impregnation liquid on the capacitor, and a positioning member for fixing the adsorbent 26 is also provided on the pressing plate 8; the adsorbent 26 with adsorption properties is used to absorb the impregnation liquid remaining on the surface of the capacitor, and when the capacitor contacts the adsorbent material, the impregnation liquid will be absorbed by the adsorbent 26, wherein the adsorbent 26 can be an adsorbent material such as absorbent cotton of the same shape as the pressing plate 8, and no specific limitation is made here; The positioning member comprises: A fixing frame 24 slidably mounted on the support shaft 23, wherein a fixing ring 25 for pressing the adsorption member 26 is provided at the bottom of the fixing frame 24; And a spring 27 for elastically supporting the fixing frame 24, the spring 27 is sleeved on the support shaft 23; the spring 27 can generate an upward supporting force on the fixing frame 24, so that the fixing frame 24 drives the fixing ring 25 to press on the adsorption member 26, thereby fixing the adsorption member 26. When the adsorption member 26 needs to be replaced, it is only necessary to press the fixing frame 24 downward, wherein the fixing frame 24 is composed of an annular block and a plurality of L-shaped rods, wherein a groove for limiting the L-shaped rod is also provided on the side wall of the pressing plate 8, so that the fixing frame 24 as a whole can rotate with the support shaft 23; The number of the pressing plates 8, the driving shafts 19 and the driven tubes 31 is the same; the elastic telescopic rods 22 can be used to elastically support the partition 21, and the partition 21 can be used to separate two adjacent groups of pressing plates 8 to prevent the impregnation liquid from being thrown onto the adjacent supporting plates 4 during centrifugation to cause secondary contamination.

[0038] In this embodiment, the motor 11 can drive the lifting plate 10 and the lifting frame 5 to move toward or in the opposite direction by driving the bidirectional threaded rod 12 to rotate. When the lifting plate 10 and the lifting frame 5 move toward each other, the lifting plate 10 can drive the supporting plate 14 to move through the linkage plate 15. When the linkage plate 15 moves upward, the lower part of the linkage plate 15 can be used to block the strip holes on the drain box 9 and the carrying plate 4 to prevent the leakage of the impregnation liquid. The lifting frame 5 can move downward to press the adsorption piece 26 at the bottom of the pressing plate 8 onto the capacitor, and the adsorption piece 26 can be used to adsorb the impregnation liquid remaining on the capacitor to achieve preliminary treatment. At the same time, the pressing effect of the pressing plate 8 and the adsorption piece 26 can be used to fix the capacitor on the carrying plate 4. The support plate 14 can drive the driving shaft 19 to move upward to allow the driving shaft 19 to be inserted into the support plate 14. In the moving tube 31, if the limit rod 18 is not inserted into the limit groove 38, the limit rod 18 will be pressed, and the driving assembly can be used to drive the driving shaft 19 to rotate, and the driving shaft 19 rotates in the driven tube 31. When the limit rod 18 moves to the accommodating range of the limit groove 38, the elastic support sheet 20 will push the pressed limit rod 18 to reset, so that the limit rod 18 enters the limit groove 38, so that the driven tube 31 can rotate with the driving shaft 19, and then drive the supporting plate 4 to rotate, so that the residual impregnation liquid is thrown out under the action of centrifugation, and cooperates with the adsorption effect of the adsorption part 26 to further improve the cleaning effect of the residual impregnation liquid. After the centrifugation is completed, the two-way lifting assembly is used to drive the lifting frame 5 and the lifting plate 10 away from each other and reset. A recovery pipe can also be provided at the bottom of the drain box 9 to facilitate the centralized collection of the impregnation liquid in the drain box 9.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An impregnation machine for capacitor processing, comprising a chassis (1) and an impregnation box (2) and a carrier plate (3) arranged in the chassis (1), characterized in that: Also includes: At least one group of bearing components for placing capacitors, the bearing components comprising a bearing plate (3) and a plurality of bearing discs (4), the plurality of bearing discs (4) being rotatably connected to the bearing plate (3) via a residual rotating member, and a plurality of through holes being provided on the bearing discs (4) and the bearing plate (3), the bearing disc (4) having a cavity inside, and a driven tube (31) being fixedly installed in the cavity, and the end of the driven tube (31) passing through the bottom of the bearing disc (4); A multifunctional pressing mechanism for pressing the impregnated capacitor, the multifunctional pressing mechanism being located above the drain box (9); And a driving mechanism for driving the driven pipe (31) to rotate, the driving mechanism being arranged in the drain box (9), and a bidirectional lifting component for driving the driving mechanism and the multifunctional pressing mechanism to move towards or in opposite directions is also arranged on the chassis (1).

2. The impregnation machine for capacitor processing according to claim 1, characterized in that: The excess rotating member comprises a support ring (28) fixedly mounted on the side wall of the carrier plate (4), and a mounting groove (39) rotatably matched with the support ring (28) is also provided in the carrier plate (3).

3. The impregnation machine for capacitor processing according to claim 2, characterized in that: The height of the mounting groove (39) is greater than the height of the support ring (28).

4. The impregnation machine for capacitor processing according to claim 1, characterized in that: The bearing assembly further comprises: A square rod (29) fixedly mounted on the bottom of the bearing plate (3), a supporting sleeve (30) also fixedly mounted on the square rod (29), a circular hole for a driven tube (31) to pass through is provided in the supporting sleeve (30), and the supporting sleeve (30) is slidably connected to the bearing plate (4); Limiting grooves 1 (37), wherein the limiting grooves 1 (37) are provided in a plurality of groups on the side wall of the supporting sleeve (30); A fixed gear (32) slidably mounted on the support sleeve (30), the fixed gear (32) further being provided with a protrusion slidably engaged with the first limiting groove (37); A second spring (36) for elastically pressing the fixed gear (32), wherein the second spring (36) is sleeved on the supporting sleeve (30); A rotating shaft (35) rotatably mounted in a cavity of the carrier plate (4), wherein the rotating shaft (35) is provided in a plurality of groups, and a movable gear (33) meshing with the fixed gear (32) is fixedly mounted on each group of rotating shafts (35); and a fan blade (34) fixedly mounted on the rotating shaft (35).

5. The impregnation machine for capacitor processing according to claim 1, characterized in that: The impregnation box (2) and the drainage box (9) are both provided with limiting strips (16) for supporting the bearing plate (3).

6. The impregnation machine for capacitor processing according to claim 1, characterized in that: The two-way lifting assembly comprises: A support frame (6) fixedly mounted on the chassis (1), wherein guide rods (7) are fixedly mounted on both ends of the support frame (6); And a bidirectional threaded rod (12) rotatably mounted on the support frame (6), the chassis (1) is also provided with a motor (11) for driving the bidirectional threaded rod (12) to rotate.

7. The impregnation machine for capacitor processing according to claim 6, characterized in that: The driving mechanism comprises: A linkage plate (15) is slidably mounted on the side wall of the drain box (9), wherein a lifting plate (10) and a support plate (14) are fixedly mounted on the middle and bottom of the linkage plate (15), respectively, and the lifting plate (10) and the support plate (14) are respectively located on both sides of the linkage plate (15), and a circular hole slidably connected to the guide rod (7) is provided on the lifting plate (10), and an internal threaded hole threadedly connected to the bidirectional threaded rod (12) is also provided on the lifting plate (10); wherein the drain box (9) and the chassis (1) are both provided with strip holes for allowing the lifting plate (10) to move; A drive shaft (19), the drive shaft (19) being rotatably mounted on the support plate (14), and a drive assembly for driving the drive shaft (19) to rotate is also provided at the bottom of the support plate (14); A limiting rod (18), wherein a strip groove for accommodating the limiting rod (18) is provided at the top of the driving shaft (19), and one end of the limiting rod (18) is rotatably mounted in the strip groove, and an elastic support sheet (20) for elastically supporting the other end of the limiting rod (18) is also provided in the strip groove; And a second limiting groove (38) for clamping the limiting rod (18), wherein the second limiting groove (38) is formed on the inner wall of the driven tube (31).

8. The impregnation machine for capacitor processing according to claim 7, characterized in that: The multifunctional pressing mechanism comprises: A lifting frame (5) slidably mounted on the guide rod (7), the lifting frame (5) also having an internal threaded hole threadedly connected to the bidirectional threaded rod (12); A support shaft (23), the support shaft (23) being rotatably mounted on the lifting frame (5), and a pressing plate (8) being fixedly mounted on the bottom of the support shaft (23); An elastic telescopic rod (22), wherein the elastic telescopic rod (22) is fixedly mounted on the lifting frame (5), and a partition plate (21) is also fixedly mounted on the telescopic end of the elastic telescopic rod (22); and an adsorption member (26) for absorbing the impregnation liquid on the capacitor, wherein the pressing plate (8) is also provided with a positioning member for fixing the adsorption member (26).

9. The impregnation machine for capacitor processing according to claim 8, characterized in that: The positioning member comprises: A fixing frame (24) slidably mounted on the support shaft (23), wherein a fixing ring (25) for pressing the adsorption member (26) is provided at the bottom of the fixing frame (24); And a spring 1 (27) for elastically supporting the fixing frame (24), wherein the spring 1 (27) is sleeved on the supporting shaft (23).

10. The impregnation machine for capacitor processing according to claim 8, characterized in that: The pressing plates (8), driving shafts (19) and driven tubes (31) are provided in the same number.

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