Circuit board pressing plate device of super capacitor module

Abstract

The utility model relates to the field of super capacitor modules, in particular to a circuit board pressing plate device of a super capacitor module, which comprises a rack, a heightening frame fixed at the upper end of the rack, a pressing mechanism mounted at the rear end of the heightening frame, and a loading mechanism. Before the device works, the lifting frame is connected with the rack and the heightening frame in a sliding mode, the two measuring frames are lifted firstly, and then a circuit board structure to be subjected to plate pressing operation is placed in the middle of the containing groove, so that the circuit board structure to be machined abuts against the lower end faces of the two measuring frames; then, a motor drives a double-section threaded rod to rotate to enable two corresponding C-shaped frames to clamp and fix the lifting frame between the C-shaped frames, so that the heights of the uppermost ends of the two lifting frames are fixed, and the circuit board can be prevented from being damaged due to excessive pressing when the pressing structure is pressed downwards; in this way, the device can be suitable for circuit board structures of various heights.

Description

Technical Field

[0001] The utility model relates to the field of supercapacitor modules, in particular to a circuit board pressing device for a supercapacitor module. Background Art

[0002] A supercapacitor refers to a new type of energy storage device between traditional capacitors and rechargeable batteries. It has both the characteristics of a capacitor for rapid charge and discharge and the energy storage characteristics of a battery.

[0003] The voltage of a single supercapacitor is generally between 2.5V and 3V. Since the market requires the voltage of a single supercapacitor to reach 5V or above, in order to achieve a voltage of 5V or above for the supercapacitor, only by connecting two supercapacitors in series through a circuit board to form a supercapacitor module can the assembled capacitor reach a voltage of 5V or above.

[0004] During the production of supercapacitor modules, it is necessary to perform a pressing operation on the circuit board of the supercapacitor module to facilitate subsequent installation and processing. However, due to the brittle material of the circuit board, when pressing the circuit board of the supercapacitor module, if the downward pressure is too large, the circuit board is likely to break. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a circuit board pressing device for a supercapacitor module to solve the above problems.

[0006] The utility model achieves the above purpose through the following technical solutions:

[0007] A circuit board pressing device for a supercapacitor module includes a bench. A pad elevation is fixed at the upper end of the bench. A downward pressing mechanism is installed at the rear end of the pad elevation. A loading mechanism is also included;

[0008] The loading mechanism includes a placement table fixed at the upper end of the pad elevation. A placement groove is formed on the upper end surface of the placement table. Lifting frames are arranged on both sides of the placement table. The lifting frames are slidably connected to both the bench and the pad elevation. A top block is fixed at the upper end of the lifting frame. Springs are fixed inside the front and rear ends of the top block. One end of each spring is fixed with a clamping block. A measuring frame is rotatably connected to the periphery of the top block. The measuring frame is provided with round holes corresponding to the two clamping blocks. A double-section threaded rod is rotatably connected to the bottom of the pad elevation. The input end of the double-section threaded rod is equipped with a motor, and the outer shell structure of the motor is fixed to the pad elevation. Two C-shaped frames are threadedly connected to the two threaded sections of the double-section threaded rod, and the C-shaped frames are slidably connected to the bench.

[0009] Preferably: The upper end of the top block is flush with the upper end surface of the placement table, and the corresponding ends of the two measuring frames are processed with rounded corners.

[0010] Preferably: Among the two threads of the double-section threaded rod, there are two threads with opposite thread directions.

[0011] Preferably: The C-shaped frames at both ends of each lifting frame are arranged oppositely, and rubber layers are provided at the corresponding ends of the two corresponding C-shaped frames.

[0012] Preferably: The pressing mechanism includes an L-shaped frame. The L-shaped frame is fixed to the rear end of the cushioning frame. An electric telescopic rod is installed at the upper end of the L-shaped frame, and the electric telescopic rod is located at the upper end between the two top blocks. A lower pressing plate is installed at the telescopic end of the electric telescopic rod. Sliding sleeves are fixed on both sides of the electric telescopic rod at the upper end of the L-shaped frame. A sliding rod is slidably connected to the middle of the two sliding sleeves, and the lower end of the sliding rod is fixed to the lower pressing plate. A lower convex plate is fixed to the lower end of the lower pressing plate.

[0013] Preferably: The length of the lower pressing plate corresponds to the distance between the two top blocks, and the distance between the two top blocks is longer than the length of the lower convex plate.

[0014] The beneficial effects compared with the prior art are as follows:

[0015] Before the operation of this device, first, through the sliding connection of the lifting frame with the table frame and the cushioning frame, the two measuring frames are lifted first. Then, the circuit board structure to be pressed is placed in the middle of the placement groove, so that the circuit board structure to be processed abuts against the lower end surfaces of the two measuring frames. Subsequently, through the threaded connection between the C-shaped frame and the threaded section of the double-section threaded rod and the sliding connection between the C-shaped frame and the table frame, when the motor drives the double-section threaded rod to rotate, the corresponding two C-shaped frames can clamp and fix the lifting frame in the middle, so that the height of the uppermost ends of the two lifting frames is fixed. In this way, when the pressing structure presses down, it can avoid excessive pressing and causing damage to the circuit board, and through this, the device can be applicable to circuit board structures of various heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 is a schematic structural diagram of a circuit board pressing device in a supercapacitor module of the present invention;

[0018] Figure 2 is a schematic structural diagram of a loading mechanism in a circuit board pressing device of a supercapacitor module of the present invention;

[0019] Figure 3It is a left sectional view of the top block in the circuit board pressing device of a supercapacitor module described in the present utility model;

[0020] Figure 4 It is a schematic structural diagram of a double - section threaded rod in the circuit board pressing device of a supercapacitor module described in the present utility model;

[0021] Figure 5 It is a schematic structural diagram of the lower pressing mechanism in the circuit board pressing device of a supercapacitor module described in the present utility model.

[0022] The description of the reference numerals is as follows:

[0023] 1. Bench; 11. Base; 12. Fixed bolt; 2. Lifting frame; 3. Placing table; 31. Placing groove; 32. Lifting frame; 33. Top block; 34. Spring; 35. Clamping block; 36. Measuring frame; 37. Double - section threaded rod; 38. Motor; 39. C - shaped frame; 4. L - shaped frame; 41. Electric telescopic rod; 42. Lower pressing plate; 43. Sliding sleeve; 44. Slide bar; 45. Lower convex plate. Detailed implementation manners

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise stated, the meaning of "a plurality" is two or more.

[0025] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "connected with" 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 directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0026] The present utility model will be further described below with reference to the drawings:

[0027] As Figures 1-5 shown, a circuit board pressing device for a supercapacitor module includes a bench 1, a lifting bench 2 is fixed at the upper end of the bench 1, a pressing mechanism is installed at the rear end of the lifting bench 2, and a loading mechanism is further included.

[0028] Two bases 11 are fixed at the lower end of the bench 1, and a plurality of fixing bolts 12 are arranged in the middle of the bases 11; the device can be fixed to a suitable position through the fixing bolts 12.

[0029] The loading mechanism includes a placing table 3, the placing table 3 is fixed at the upper end of the lifting bench 2, a placing groove 31 is formed on the upper end surface of the placing table 3, lifting frames 32 are arranged on both sides of the placing table 3, and the lifting frames 32 are slidably connected to both the bench 1 and the lifting bench 2. A top block 33 is fixed at the upper end of the lifting frame 32, and the upper end of the top block 33 is flush with the upper end surface of the placing table 3. Springs 34 are fixed inside the front and rear ends of the top block 33, a clamping block 35 is fixed at one end of the spring 34, a measuring frame 36 is rotatably connected to the periphery of the top block 33, the corresponding ends of the two measuring frames 36 are processed with rounded corners, and circular holes are formed in the measuring frame 36 corresponding to the two clamping blocks 35. A double-section threaded rod 37 is rotatably connected to the bottom of the lifting bench 2. The two threads of the double-section threaded rod 37 are two threads with opposite thread directions. A motor 38 is installed at the input end of the double-section threaded rod 37, and the housing structure of the motor 38 is fixed to the lifting bench 2. Two C-shaped frames 39 are threadedly connected to the two threads of the double-section threaded rod 37, and the C-shaped frames 39 are slidably connected to the bench 1. The C-shaped frames 39 corresponding to both ends of each lifting frame 32 are arranged oppositely, and rubber layers are arranged at the corresponding ends of the two corresponding C-shaped frames 39; through the threaded connection between the C-shaped frame 39 and the threaded section of the double-section threaded rod 37 and the sliding connection between the C-shaped frame 39 and the bench 1, when the motor 38 drives the double-section threaded rod 37 to rotate, the corresponding two C-shaped frames 39 can clamp and fix the middle lifting frame 32.

[0030] The pressing mechanism includes an L-shaped frame 4, the L-shaped frame 4 is fixed at the rear end of the lifting bench 2, an electric telescopic rod 41 is installed at the upper end of the L-shaped frame 4, and the electric telescopic rod 41 is located at the upper end between the two top blocks 33. A lower pressing plate 42 is installed at the telescopic end of the electric telescopic rod 41. Sliding sleeves 43 are fixed on both sides of the upper end of the L-shaped frame 4 and located on both sides of the electric telescopic rod 41. A sliding rod 44 is slidably connected to the middle of the two sliding sleeves 43, and the lower end of the sliding rod 44 is fixed to the lower pressing plate 42. A lower convex plate 45 is fixed at the lower end of the lower pressing plate 42. The length of the lower pressing plate 42 corresponds to the distance between the two top blocks 33, and the distance between the two top blocks 33 is longer than the length of the lower convex plate 45; by driving the lower pressing plate 42 to descend through the electric telescopic rod 41, the lower convex plate 45 at the lower end of the lower pressing plate 42 can press the circuit board structure of the supercapacitor module.

[0031] Working principle: Before operating on the circuit board structure of a batch of supercapacitor modules, first, through the sliding connection between the lifting frame 32, the bench 1, and the cushioning frame 2, lift the two measuring frames 36 first. Then, place the circuit board structure of the supercapacitor module to be pressed on the operation in the middle of the placement groove 31, so that the circuit board structure to be processed abuts against the lower end faces of the two measuring frames 36. Subsequently, through the threaded connection between the C-shaped frame 39 and the threaded section of the double-section threaded rod 37 and the sliding connection between the C-shaped frame 39 and the bench 1, when the motor 38 drives the double-section threaded rod 37 to rotate, the corresponding two C-shaped frames 39 can clamp and fix the lifting frame 32 in the middle, so that the height of the uppermost ends of the two lifting frames 32 is fixed. Subsequently, through the elasticity of the spring 34, press the clamping block 35 into the top block 33 so that the measuring frame 36 is not limited, and finally turn the measuring frame 36 to the other end to avoid it affecting the processing. After the preparation work is completed, the electric telescopic rod 41 drives the lower pressing plate 42 to descend to perform the pressing process on the circuit board structure of the supercapacitor module. During this process, the top block 33 will abut against both ends of the lower pressing plate 42 to prevent it from descending excessively, so that the circuit board can be prevented from being damaged due to excessive downward pressure when the downward pressing structure presses downward, and the device can be adapted to circuit board structures of various heights through this method.

[0032] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A circuit board pressing device for a supercapacitor module, comprising a bench (1), a pad elevation frame (2) is fixed to the upper end of the bench (1), and a downward pressing mechanism is installed at the rear end of the pad elevation frame (2), characterized in that: It further includes a loading mechanism; The loading mechanism includes a placement table (3). The placement table (3) is fixed to the upper end of the cushioning frame (2). A placement groove (31) is formed on the upper end surface of the placement table (3). Lifting frames (32) are arranged on both sides of the placement table (3). The lifting frames (32) are slidably connected to the table frame (1) and the cushioning frame (2). A top block (33) is fixed to the upper end of the lifting frame (32). Springs (34) are fixed inside the front and rear ends of the top block (33). One end of each spring (34) is fixed with a clamping block (35). A measuring frame (36) is rotatably connected to the periphery of the top block (33). The measuring frame (36) is provided with round holes corresponding to the two clamping blocks (35). A double-section threaded rod (37) is rotatably connected to the bottom of the cushioning frame (2). A motor (38) is installed at the input end of the double-section threaded rod (37). The outer shell structure of the motor (38) is fixed to the cushioning frame (2). Two C-shaped frames (39) are threadedly connected to the two threaded sections of the double-section threaded rod (37). The C-shaped frames (39) are slidably connected to the table frame (1).

2. The circuit board pressing device for a supercapacitor module according to claim 1, wherein: The upper end of the top block (33) is flush with the upper end surface of the placement table (3). The corresponding ends of the two measuring frames (36) are processed with rounded corners.

3. The circuit board pressing device of a supercapacitor module according to claim 1, characterized in that: The two threaded sections of the double-section threaded rod (37) are threaded with opposite thread directions.

4. The circuit board pressing device of a supercapacitor module according to claim 1, characterized in that: The C-shaped frames (39) at both ends of each lifting frame (32) are arranged oppositely. Rubber layers are provided at the corresponding ends of the two corresponding C-shaped frames (39).

5. The circuit board pressing device of a supercapacitor module according to claim 1, characterized in that: The pressing mechanism includes an L-shaped frame (4). The L-shaped frame (4) is fixed to the rear end of the cushioning frame (2). An electric telescopic rod (41) is installed at the upper end of the L-shaped frame (4). The electric telescopic rod (41) is located above the two top blocks (33). A lower pressing plate (42) is installed at the telescopic end of the electric telescopic rod (41). Sliding sleeves (43) are fixed to both sides of the upper end of the L-shaped frame (4) and on both sides of the electric telescopic rod (41). A sliding rod (44) is slidably connected to the middle of each of the two sliding sleeves (43). The lower end of the sliding rod (44) is fixed to the lower pressing plate (42). A lower convex plate (45) is fixed to the lower end of the lower pressing plate (42).

6. The circuit board pressing device of a supercapacitor module according to claim 5, characterized in that: The length of the lower pressing plate (42) corresponds to the distance between the two top blocks (33). The distance between the two top blocks (33) is longer than the length of the lower convex plate (45).

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