Capacitor welding cooling device

Abstract

A capacitor welding cooling device comprises a base, a first clamping air cylinder is installed on the base, a first cooling plate is installed on the first clamping air cylinder in a plugged mode, a lifting mechanism is arranged on the base, a third cooling plate is arranged on the lifting mechanism, the lifting mechanism drives the third cooling plate to move up and down, and a second clamping air cylinder is installed on the lifting mechanism in a connected mode. The first clamping cylinder is connected with a first cooling plate, the second clamping cylinder is connected with a second cooling plate, the first cooling plate and the third cooling plate are distributed oppositely, the second cooling plate and the first cooling plate are distributed vertically, and a capacitor product to be welded is placed among the first cooling plate, the second cooling plate and the third cooling plate; cooling liquid circulating grooves are formed in the first cooling plate, the second cooling plate and the third cooling plate, cooling liquid connectors are connected to the first cooling plate, the second cooling plate and the third cooling plate, and the cooling liquid connectors are connected with external cooling equipment through pipelines. The cooling plate is directly contacted with a capacitor product, so that the cooling performance is improved, and the safety of the welding process is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of welding devices, specifically a kind of capacitor welding cooling device. BACKGROUND

[0002] Since laser welding process is through high temperature fusion material to generate molten pool and fuse 2 materials together, and the capacitor body material is aluminum / steel, the heat transfer speed is fast;Therefore, in conventional environment, high temperature can affect the performance of internal electronic components and electrolyte stability, etc., in the welding process, it needs to be cooled in time, otherwise it will affect the welding quality. SUMMARY

[0003] To solve the above technical problems, the present application provides a kind of capacitor welding cooling device, improves cooling performance, ensures that heat is dissipated in time during welding, so that the temperature of capacitor product is not too high, improves safety.

[0004] To solve the above technical problems, the present application adopts the following technical solutions:

[0005] A kind of capacitor welding cooling device, including base, first clamping cylinder is installed on the base, the piston of first clamping cylinder is connected with first cooling plate, lifting mechanism is equipped on the base, third cooling plate is equipped on the lifting mechanism, lifting mechanism drives third cooling plate to move up and down, second clamping cylinder is connected on the lifting mechanism, the piston of second clamping cylinder is connected with second cooling plate, first cooling plate and third cooling plate are opposite distribution, second cooling plate is vertically distributed with first cooling plate and located in the side of first cooling plate, first cooling plate, second cooling plate and third cooling plate are used to place the capacitor product to be welded between them, cooling liquid circulation channel is equipped in the inside of first cooling plate, second cooling plate and third cooling plate, and cooling liquid connector is connected on first cooling plate, second cooling plate and third cooling plate, cooling liquid connector is connected with external cooling equipment by pipeline.

[0006] As further improvement, the base includes a bottom plate and a support seat, the support seat is installed on the bottom plate, the first clamping cylinder is installed on one side of the support seat, and the lifting mechanism is installed on the other side of the support seat.

[0007] As further improvement, the support seat is provided with a horizontal guide rail, and a horizontal sliding block is movably installed on the horizontal guide rail, the horizontal sliding block is connected with the piston of the first clamping cylinder, and the first cooling plate is installed and connected with the horizontal sliding block.

[0008] As a further improvement, the lifting mechanism comprises a fixed frame, the bottom surface of the fixed frame is connected with the support base, the second clamping cylinder is connected with the fixed frame, the side surface of the fixed frame is provided with a vertical guide rail, a vertical sliding block is movably arranged on the vertical guide rail, the third cooling plate is connected with the vertical sliding block, a driving member is arranged in the fixed frame, and the driving member is connected with the vertical sliding block through a connecting plate.

[0009] As a further improvement, the driving member is a lifting cylinder, and the piston of the lifting cylinder is connected with the connecting plate.

[0010] As a further improvement, the driving member comprises a screw rod and an adjusting knob, the screw rod is inserted into the fixed frame from top to bottom, the upper end of the screw rod is exposed above the fixed frame, the adjusting knob is arranged on the upper end of the screw rod, and the screw rod is connected with the connecting plate.

[0011] As a further improvement, the bottom of the fixed frame is provided with a bottom bearing, the lower end of the screw rod is inserted into the bottom bearing and is fixedly connected, the upper part of the fixed frame is provided with an upper bearing, the screw rod passes through the upper bearing, a nut block is threadedly arranged on the screw rod, and the connecting plate is connected with the nut block.

[0012] As a further improvement, the connecting plate is provided with a tightening screw, and the tightening screw is opposite to the side wall of the fixed frame.

[0013] As a further improvement, the fixed frame is provided with a scale, and one end of the connecting plate is provided with an arrowhead and extends to the scale area.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] Three cooling plates are used, cooling medium circulation is used, the three cooling plates are directly contacted with the capacitor, effective cooling effect is achieved in the welding process, and the safety of the welding process is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Figure 2 It is a structure schematic view of another view angle of the utility model. DETAILED DESCRIPTION

[0018] Embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0019] In the description of the application, it is to be understood by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" can be explicitly or implicitly included one or more of the features. In the description of the application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited and defined.

[0020] In the description of the application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected. It can be mechanically connected, or electrically connected. It can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0021] As Figure 1 and 2As shown, a capacitor welding cooling device includes a base, a first clamping cylinder 3 mounted on the base, a first cooling plate 6 connected to the piston of the first clamping cylinder 3, a lifting mechanism provided on the base, a third cooling plate 11 provided on the lifting mechanism, the lifting mechanism driving the third cooling plate 11 to move up and down, a second clamping cylinder 10 connected to the lifting mechanism, a second cooling plate 8 connected to the piston of the second clamping cylinder 10, the first cooling plate 6 and the third cooling plate 11 being arranged opposite to each other, the second cooling plate 8 being arranged perpendicularly to the first cooling plate 6 on one side of the first cooling plate 6, and the first cooling plate 6, the second cooling plate 8 and the third cooling plate 11 being used to place a product to be welded 7, each of the first cooling plate 6, the second cooling plate 8 and the third cooling plate 11 being provided with a cooling liquid circulation channel in the inside, and each of the first cooling plate, the second cooling plate and the third cooling plate being connected with a cooling liquid connector, the cooling liquid connector being connected with an external cooling device through a pipeline. The third cooling plate is adjusted in the vertical direction, and the first cooling plate and the second cooling plate are adjusted in the horizontal direction, so that products of different sizes can be satisfied, and the applicability of the welded product is improved. The cooling liquid can be water or other medium. An external water chiller can be used to provide circulating cold water for the first cooling plate, the second cooling plate and the third cooling plate.

[0022] The base includes a bottom plate 1 and a support seat 2, the support seat 2 is mounted on the bottom plate 1, the first clamping cylinder 3 is mounted on one side of the support seat 2, and the lifting mechanism is mounted on the other side of the support seat.

[0023] The support seat 2 is provided with a horizontal guide rail 5, the horizontal guide rail 5 is movably provided with a horizontal sliding block 4, the horizontal sliding block 4 is connected with the piston of the first clamping cylinder 3, and the first cooling plate 6 is mounted and connected with the horizontal sliding block 4. The horizontal guide rail ensures that the movement of the first cooling plate is more accurate.

[0024] The lifting mechanism includes a fixed frame 12, the bottom surface of the fixed frame 12 is connected with the support seat 2, the second clamping cylinder 10 is connected with the fixed frame 12, the vertical guide rail 17 is provided on the side surface of the fixed frame 12, the vertical guide rail 17 is movably provided with a vertical sliding block 18, the third cooling plate 11 is connected with the vertical sliding block 18, the fixed frame 12 is provided with a driving member, the driving member is connected with the vertical sliding block through a connecting plate, and the driving member drives the vertical sliding block to move up and down.

[0025] The driving member is a lifting cylinder, the piston of the lifting cylinder is connected with the connecting plate, the piston of the lifting cylinder moves back and forth, drives the vertical sliding block to move on the vertical guide rail, and further drives the third cooling plate to move up and down.

[0026] Or the driving member includes a screw rod 15 and an adjusting knob 16, the screw rod 15 is inserted into the fixed frame 12 from top to bottom, the upper end of the screw rod 15 is exposed above the fixed frame 12, the adjusting knob 16 is installed on the upper end of the screw rod 15, and the screw rod 15 is connected with the connecting plate 14. The bottom of the fixed frame 12 is provided with a bottom bearing, the lower end of the screw rod 15 is inserted into the bottom bearing and is tightly connected, the upper part of the fixed frame 12 is provided with an upper bearing, the screw rod passes through the upper bearing, the screw rod is provided with a nut block which is screwed, and the connecting plate is connected with the nut block. The adjusting knob is rotated to drive the screw rod to rotate, since the upper part and the lower part of the screw rod are fixed by the upper bearing and the bottom bearing, only the circumferential rotation can be carried out, therefore, the nut block moves up and down relative to the screw rod, and then the connecting plate drives the vertical sliding block to move up and down, so that the third cooling plate moves up and down.

[0027] The connecting plate 14 is provided with a clamping screw 19 which is opposite to the side wall of the fixed frame 12, when the height position of the third cooling plate 11 is adjusted to be appropriate, the clamping screw is clamped to the side wall of the fixed frame, so that the current position is relatively fixed.

[0028] The fixed frame 12 is provided with a scale 13, one end of the connecting plate 14 is provided with an arrow tip and extends to the scale area, through the scale, the current height position can be clearly viewed.

[0029] Through the external cold water machine, the third cooling plate, the second cooling plate and the first cooling plate are provided with circulating cold water, the three cooling plates are directly contacted with the capacitor product, and the cooling effect is improved. Through the adjustability of the three cooling plates, different product types can be adapted according to different models and different specifications, and the compatibility is high.

[0030] It should be noted that the above is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application is described in detail with reference to the embodiment, for those skilled in the art, the technical solution recorded in the foregoing embodiment can be modified, or some technical features can be replaced, but any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A capacitor welding cooling device, comprising a base, characterized in that, A first clamping cylinder is installed on the base, and the piston of the first clamping cylinder is connected to a first cooling plate. A lifting mechanism is provided on the base, and a third cooling plate is provided on the lifting mechanism. The lifting mechanism drives the third cooling plate to move up and down. A second clamping cylinder is installed on the lifting mechanism, and the piston of the second clamping cylinder is connected to a second cooling plate. The first and third cooling plates are distributed opposite each other, and the second cooling plate is distributed perpendicularly to the first cooling plate and located on one side of the first cooling plate. The space between the first, second, and third cooling plates is used to place the capacitor product to be welded. The interior of the first, second, and third cooling plates is provided with coolant circulation channels, and coolant connectors are connected to the first, second, and third cooling plates. The coolant connectors are connected to external cooling equipment through pipelines.

2. The capacitor welding cooling device according to claim 1, characterized in that, The base includes a base plate and a support base. The support base is installed on the base plate, the first clamping cylinder is installed on one side of the support base, and the lifting mechanism is installed on the other side of the support base.

3. The capacitor welding cooling device according to claim 2, characterized in that, The support base is provided with a horizontal guide rail, and a horizontal slider is movably mounted on the horizontal guide rail. The horizontal slider is connected to the piston of the first clamping cylinder, and the first cooling plate is installed and connected to the horizontal slider.

4. The capacitor welding cooling device according to claim 2, characterized in that, The lifting mechanism includes a fixed frame, the bottom surface of which is connected to a support base. A second clamping cylinder is connected to the fixed frame. A vertical guide rail is provided on the side of the fixed frame. A vertical slider is movably mounted on the vertical guide rail. A third cooling plate is connected to the vertical slider. A driving component is provided inside the fixed frame. The driving component is connected to the vertical slider through a connecting plate. The driving component drives the vertical slider to move up and down.

5. The capacitor welding cooling device according to claim 4, characterized in that, The driving component is a lifting cylinder, and the piston of the lifting cylinder is connected to the connecting plate.

6. The capacitor welding cooling device according to claim 5, characterized in that, The driving component includes a screw and an adjusting knob. The screw is inserted into the fixing frame from top to bottom, with the upper end of the screw exposed above the fixing frame. The adjusting knob is mounted on the upper end of the screw, and the screw is connected to the connecting plate.

7. The capacitor welding cooling device according to claim 6, characterized in that, The bottom of the fixing frame is provided with a bottom bearing, the lower end of the screw is inserted into the bottom bearing and fixedly connected, the upper part of the fixing frame is provided with an upper bearing, the screw passes through the upper bearing, a nut block is threaded on the screw, and the connecting plate is connected to the nut block.

8. The capacitor welding cooling device according to claim 7, characterized in that, The connecting plate is equipped with a tightening screw, which faces the side wall of the fixing frame.

9. The capacitor welding cooling device according to claim 7, characterized in that, The mounting bracket is provided with a scale, and one end of the connecting plate is set as an arrow tip and extends into the scale area.

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