Local hot-pressing device for low-sensitivity laminated busbar

Abstract

The utility model relates to the technical field of local hot pressing of low-sensitivity laminated busbars, in particular to a local hot pressing device of a low-sensitivity laminated busbar, which is provided with a linkage mechanism and a cleaning mechanism, so that in the local hot pressing process of the low-sensitivity laminated busbar, an operation surface can be cleaned and chippings can be discharged after each time of processing, and the local hot pressing efficiency of the low-sensitivity laminated busbar is improved. Scraps are prevented from damaging the surfaces of the materials, and the machining quality is improved; comprising a supporting mechanism; the device further comprises a jacking mechanism, a mold mechanism, a linkage mechanism and a cleaning mechanism, the jacking mechanism is installed at the lower end of the supporting mechanism, the mold mechanism is installed on the jacking mechanism, the linkage mechanism is installed at the rear end of the supporting mechanism, and the cleaning mechanism is installed at the rear end of the supporting mechanism; the supporting mechanism is used for supporting, the jacking and pressing mechanism is used for jacking and pressing, the mold mechanism is used for shaping, the linkage mechanism is used for linkage, and the cleaning mechanism is used for cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of local hot pressing of low-inductance laminated busbars, in particular to a local hot pressing device for low-inductance laminated busbars. Background Art

[0002] For a busbar, an insulating film is used to sandwich a conductive plate in the middle, and then it is placed in a busbar mold. Then, the busbar mold is placed in a hot pressing device, and the hot pressing device is used to hot press the busbar mold so that the conductive plate and the insulating layer are bonded to form a busbar. Then, multiple busbars are stacked and bonded to form a composite busbar.

[0003] In the existing local hot pressing device for low-inductance laminated busbars, for example, a local hot pressing device for low-inductance laminated busbars disclosed in the utility model patent with the application number 202321551668.6. The utility model provides a multifunctional busbar hot pressing device. By arranging multiple hot pressing devices horizontally on a frame, according to the busbar specifications, for small-sized busbars, a single hot pressing device is used to insert longitudinally for hot pressing operations, and for large-sized busbars, multiple hot pressing devices are selected to insert horizontally for hot pressing operations. In addition, the device can also realize hot pressing operations on multiple groups of small-sized busbars simultaneously. Its structure is simple and ingenious, suitable for use in the case of a large quantity of small-sized busbars and a small quantity of large-sized busbars, which can save the cost of purchasing a large-sized busbar hot pressing device separately and save production costs for enterprises.

[0004] However, during the local hot pressing process of low-inductance laminated busbars, the insulating material is relatively fragile, and the debris remaining on the surface of the equipment will affect the production quality during the hot pressing of the material. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a local hot pressing device for low-inductance laminated busbars, which can clean the operation surface after each processing during the local hot pressing process of low-inductance laminated busbars, discharge debris, prevent the debris from damaging the surface of the material, and improve the processing quality by setting a linkage mechanism and a cleaning mechanism.

[0006] A local hot pressing device for low-inductance laminated busbars of the utility model includes a support mechanism; it also includes a top pressing mechanism, a mold mechanism, a linkage mechanism, and a cleaning mechanism. The top pressing mechanism is installed at the lower end of the support mechanism, the mold mechanism is installed on the top pressing mechanism, the linkage mechanism is installed at the rear end of the support mechanism, and the cleaning mechanism is installed at the rear end of the support mechanism;

[0007] The supporting mechanism provides support, the pressing mechanism performs pressing, the die mechanism shapes the material, the linkage mechanism operates in a linked manner, and the cleaning mechanism conducts cleaning; by placing the die mechanism on the supporting mechanism and the pressing mechanism, and by activating the pressing mechanism in conjunction with the support of the supporting mechanism to press the material into shape, at the same time, the pressing mechanism drives the linkage mechanism to operate in a linked manner, so that each time after pressing, the cleaning mechanism is opened simultaneously to clean the surface of the operating table, thereby enabling the cleaning of the operating surface after each processing during the local hot pressing process of the low-sensitivity laminated busbar, discharging debris, preventing debris from damaging the surface of the material, and improving the processing quality.

[0008] Preferably, the supporting mechanism includes a vertical frame, a bracket, a first connecting frame, and multiple sets of first springs. The bracket is installed at the upper end of the vertical frame, the first connecting frame is slidably installed on the bracket, and the first connecting frame is connected to the bracket through multiple sets of first springs; the first springs cooperate with the first connecting frame to elastically support the material.

[0009] Preferably, the pressing mechanism includes a hydraulic cylinder and a second connecting frame. The hydraulic cylinder is installed at the lower end of the vertical frame, and the second connecting frame is installed at the lower end of the hydraulic cylinder; by activating the hydraulic cylinder in conjunction with the second connecting frame to press the material.

[0010] Preferably, the die mechanism includes a bottom die, a top die, four sets of fixed balls, and four sets of second springs. The bottom die is slidably installed on the first connecting frame, the top die is slidably installed on the second connecting frame, the four sets of fixed balls are respectively slidably installed on the first connecting frame and the second connecting frame, and each set of fixed balls is connected and fixed through a set of second springs; the bottom die cooperates with the top die to shape the material, and the fixed balls cooperate with the second springs to clamp and fix the bottom die and the top die.

[0011] Preferably, the linkage mechanism includes a spring cylinder, a slider, a top block, a right-angle frame, and a third spring. The spring cylinder is installed at the rear end of the vertical frame, the slider is slidably installed on the vertical frame, the top block is slidably installed in the spring cylinder, the right-angle frame is rotatably connected to the slider and the top block respectively, and the top block is connected to the spring cylinder through the third spring; the second connecting frame presses the slider, so that the slider cooperates with the top block to drive the right-angle frame to tighten.

[0012] Preferably, the cleaning mechanism includes an air pump, a nozzle, and an air pipe. The air pump is installed at the rear end of the vertical frame, the nozzle is installed on the right-angle frame, and the output end of the air pump is connected to the input end of the nozzle through the air pipe; by activating the air pump, blowing and cleaning are carried out through the air pipe in cooperation with the nozzle.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: By placing the die mechanism on the support mechanism and the pressing mechanism, the material is pressed and formed by opening the pressing mechanism and cooperating with the support mechanism for support. At the same time, the pressing mechanism drives the linkage mechanism to perform linkage, so that after each pressing, the cleaning mechanism is opened simultaneously to clean the surface of the operating table. Thus, during the local hot pressing process of the low-inductance laminated busbar, the operating surface after each processing can be cleaned, debris can be discharged, and damage to the surface of the material caused by the debris can be prevented, improving the processing quality. Brief Description of the Drawings

[0014] Figure 1 is an axonometric structural schematic diagram of the present utility model;

[0015] Figure 2 is a first right-view sectional axonometric structural schematic diagram of the present utility model;

[0016] Figure 3 is a second right-view sectional axonometric structural schematic diagram of the present utility model;

[0017] Figure 4 is the die mechanism of the present utility model in Figure 2 the enlarged axonometric structural schematic diagram of the right-view section of part A;

[0018] Reference numerals in the drawings: 1, support mechanism; 11, vertical frame; 12, bracket; 13, connecting frame one; 14, spring one; 2, pressing mechanism; 21, hydraulic cylinder; 22, connecting frame two; 3, die mechanism; 31, bottom die; 32, top die; 33, fixed ball; 34, spring two; 4, linkage mechanism; 41, spring cylinder; 42, slider; 43, top block; 44, right-angle frame; 45, spring three; 5, cleaning mechanism; 51, air pump; 52, nozzle; 53, air pipe. Detailed Embodiments

[0019] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive. Embodiment 1

[0020] As Figures 1 to 4 shown, a local hot pressing device for a low-inductance laminated busbar includes a support mechanism 1, and also includes a pressing mechanism 2, a die mechanism 3, a linkage mechanism 4, and a cleaning mechanism 5. The pressing mechanism 2 is installed at the lower end of the support mechanism 1, the die mechanism 3 is installed on the pressing mechanism 2, the linkage mechanism 4 is installed at the rear end of the support mechanism 1, and the cleaning mechanism 5 is installed at the rear end of the support mechanism 1;

[0021] The support mechanism 1 provides support, the pressing mechanism 2 performs pressing, the die mechanism 3 shapes the material, the linkage mechanism 4 is linked, and the cleaning mechanism 5 conducts cleaning;

[0022] The support mechanism 1 includes a vertical frame 11, a support 12, a first connecting frame 13, and multiple sets of first springs 14. The support 12 is installed at the upper end of the vertical frame 11. The first connecting frame 13 is slidably installed on the support 12, and the first connecting frame 13 is connected to the support 12 through multiple sets of first springs 14;

[0023] The pressing mechanism 2 includes a hydraulic cylinder 21 and a second connecting frame 22. The hydraulic cylinder 21 is installed at the lower end of the vertical frame 11, and the second connecting frame 22 is installed at the lower end of the hydraulic cylinder 21;

[0024] The die mechanism 3 includes a bottom die 31, a top die 32, four sets of fixed balls 33, and four sets of second springs 34. The bottom die 31 is slidably installed on the first connecting frame 13, the top die 32 is slidably installed on the second connecting frame 22, the four sets of fixed balls 33 are respectively slidably installed on the first connecting frame 13 and the second connecting frame 22, and each set of fixed balls 33 is connected and fixed through a set of second springs 34;

[0025] The linkage mechanism 4 includes a spring cylinder 41, a slider 42, a top block 43, a right-angle frame 44, and a third spring 45. The spring cylinder 41 is installed at the rear end of the vertical frame 11. The slider 42 is slidably installed on the vertical frame 11. The top block 43 is slidably installed in the spring cylinder 41. The right-angle frame 44 is rotatably connected to the slider 42 and the top block 43 respectively, and the top block 43 is connected to the spring cylinder 41 through the third spring 45;

[0026] The cleaning mechanism 5 includes an air pump 51, a spray nozzle 52, and an air pipe 53. The air pump 51 is installed at the rear end of the vertical frame 11. The spray nozzle 52 is installed on the right-angle frame 44, and the output end of the air pump 51 is connected to the input end of the spray nozzle 52 through the air pipe 53;

[0027] The material is shaped by the cooperation of the bottom die 31 and the top die 32. The bottom die 31 and the top die 32 are clamped and fixed by the cooperation of the fixed balls 33 and the second springs 34. The material is pressed and formed by opening the hydraulic cylinder 21 and cooperating with the second connecting frame 22. The material is elastically supported by the cooperation of the first springs 14 and the first connecting frame 13. At the same time, the slider 42 is pressed by the second connecting frame 22, so that the slider 42 cooperates with the top block 43 to drive the right-angle frame 44 to tighten. By opening the air pump 51, blowing and cleaning are carried out through the cooperation of the air pipe 53 and the spray nozzle 52. By setting the linkage mechanism and the cleaning mechanism, during the local hot pressing process of the low-sense laminated busbar, the operating surface after each processing can be cleaned, the debris can be discharged, and the damage to the material surface caused by the debris can be prevented, thereby improving the processing quality.

[0028] As Figures 1 to 4As shown in the figure, a local hot pressing device for a low-inductance laminated busbar of the present utility model, when working, shapes the material through the bottom die 31 in cooperation with the top die 32, clamps and fixes the bottom die 31 and the top die 32 through the fixing ball 33 in cooperation with the second spring 34, presses and forms the material by opening the hydraulic cylinder 21 in cooperation with the second connecting frame 22, elastically supports the material through the first spring 14 in cooperation with the first connecting frame 13, and at the same time presses the slider 42 through the second connecting frame 22 so that the slider 42 cooperates with the top block 43 to drive the right-angle frame 44 to tighten the right-angle frame 44, and blows and cleans through the air pump 51 via the air pipe 53 in cooperation with the nozzle 52.

[0029] The hydraulic cylinder 21 and the air pump 51 of the present utility model are purchased on the market. Those skilled in the art only need to install and operate according to the attached operation manuals, without the need for creative labor by those skilled in the art.

[0030] The main functions achieved by the present utility model are as follows: during the local hot pressing process of the low-inductance laminated busbar, by setting a linkage mechanism and a cleaning mechanism, during the local hot pressing process of the low-inductance laminated busbar, the operation surface after each processing can be cleaned, debris can be discharged, damage to the surface of the material caused by the debris can be prevented, and the processing quality can be improved.

[0031] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A local hot pressing device for a low-inductance laminated busbar, comprising a supporting mechanism (1); characterized in that: It also includes a pressing mechanism (2), a mold mechanism (3), a linkage mechanism (4) and a cleaning mechanism (5), wherein the pressing mechanism (2) is mounted at the lower end of the support mechanism (1), the mold mechanism (3) is mounted on the pressing mechanism (2), the linkage mechanism (4) is mounted at the rear end of the support mechanism (1), and the cleaning mechanism (5) is mounted at the rear end of the support mechanism (1); The supporting mechanism (1) performs supporting, the pressing mechanism (2) performs pressing, the mould mechanism (3) performs shaping, the linkage mechanism (4) performs linkage, and the cleaning mechanism (5) performs cleaning.

2. A local hot pressing device for low-inductance laminated busbars as claimed in claim 1, characterized in that: The support mechanism (1) comprises a stand (11), a bracket (12), a connecting frame (13) and a plurality of spring groups (14); the bracket (12) is mounted on the upper end of the stand (11); the connecting frame (13) is slidably mounted on the bracket (12); and the connecting frame (13) is connected to the bracket (12) via the plurality of spring groups (14).

3. A local hot pressing device for low-inductance laminated busbars as claimed in claim 2, characterized in that: The pressing mechanism (2) comprises a hydraulic cylinder (21) and a second connecting frame (22), wherein the hydraulic cylinder (21) is mounted on the lower end of the vertical frame (11), and the second connecting frame (22) is mounted on the lower end of the hydraulic cylinder (21).

4. A local hot pressing device for low-inductance laminated busbars as claimed in claim 3, characterized in that: The mold mechanism (3) comprises a bottom mold (31), a top mold (32), four groups of fixed balls (33) and four groups of springs (34); the bottom mold (31) is slidably mounted on a first connecting frame (13); the top mold (32) is slidably mounted on a second connecting frame (22); the four groups of fixed balls (33) are slidably mounted on the first connecting frame (13) and the second connecting frame (22), respectively; and each group of fixed balls (33) is connected and fixed by a group of springs (34).

5. A local hot pressing device for low-inductance laminated busbars as claimed in claim 2, characterized in that: The linkage mechanism (4) comprises a spring cylinder (41), a slider (42), a top block (43), a right angle frame (44) and a spring three (45). The spring cylinder (41) is mounted on the rear end of the vertical frame (11), the slider (42) is slidably mounted on the vertical frame (11), the top block (43) is slidably mounted in the spring cylinder (41), the right angle frame (44) is rotatably connected to the slider (42) and the top block (43), and the top block (43) is connected to the spring cylinder (41) via the spring three (45).

6. A local hot pressing device for low-inductance laminated busbars as claimed in claim 5, characterized in that: The cleaning mechanism (5) comprises an air pump (51), a nozzle (52) and an air pipe (53). The air pump (51) is mounted at the rear end of the stand (11), the nozzle (52) is mounted on the right-angle frame (44), and the output end of the air pump (51) is connected to the input end of the nozzle (52) via the air pipe (53).

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