Backflow bottom support device of lithium battery control box cover

Abstract

The utility model discloses a backflow bottom support device for a lithium battery control box cover, which is characterized in that box cover limiting blocks are arranged on a backflow bottom support, the control box cover is arranged between the box cover limiting blocks, a bottom support buffer block is arranged at one end of the backflow bottom support, the bottom support buffer block is matched with a bottom support blocking support, the bottom support blocking support is connected with a cylinder rod of a blocking cylinder, and the blocking cylinder is connected with the backflow bottom support. The blocking air cylinder is arranged on the blocking air cylinder fixing frame, the blocking air cylinder fixing frame is arranged on the inner side of the aluminum profile speed multiplication chain on one side, a guide sleeve is arranged at the bottom of the backflow bottom support and matched with a guide column, the guide column is arranged on a guide column fixing block, the guide column fixing block is arranged on a jacking air cylinder connecting plate, and the jacking air cylinder connecting plate is connected with an air cylinder rod of the jacking air cylinder. The jacking air cylinder is arranged on the jacking air cylinder fixing support, and the jacking air cylinder fixing support is fixed to the bottom of the aluminum profile speed multiplication chain on the other side. The tool is reasonable in structural design, convenient and reliable to use and efficient and accurate in positioning, and efficient and precise assembly is achieved.

Description

Technical Field

[0001] The utility model relates to a base support, in particular to a lithium battery control box cover reflux base support device. Background Art

[0002] In addition to the battery system, a lithium battery PACK also contains different electronic control systems. The electronic control system always safely controls the stable current and voltage output by the battery to effectively convert electrical energy into mechanical energy to drive external components. The electronic control system is essentially composed of many circuit boards and transistors, which are easily affected by the use environment and cause abnormalities in the electronic control system. Generally, the outside of the electronic control system is protected by a box cover made of insulating, pressure-resistant and corrosion-resistant materials. However, the assembly of the box cover and the electronic control system is a precision assembly, and the torque of each assembly screw must be recorded on the automatic line to avoid assembly failure. In order to achieve efficient and precise installation, a box cover reflux bottom bracket is designed to solve the above problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a lithium battery control box cover reflux support device, which has a reasonable structural design, is easy and reliable to use, has efficient and accurate positioning, and realizes efficient and precise assembly.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a lithium battery control box cover reflux bottom support device, including a reflux bottom support, a lifting mechanism and a blocking mechanism, the blocking mechanism includes a bottom support blocking bracket, a blocking cylinder and a blocking cylinder fixing bracket, the lifting mechanism includes a lifting cylinder and a lifting cylinder fixing bracket, the reflux bottom support is provided with a box cover limit block, a control box cover is placed between the box cover limit blocks, a bottom support buffer block is provided at one end of the reflux bottom support, and the bottom support buffer block and the bottom support block are connected to the bottom support block. The blocking bracket cooperates, the bottom support blocking bracket is connected to the cylinder rod of the blocking cylinder, the blocking cylinder is arranged on the blocking cylinder fixing bracket, the blocking cylinder fixing bracket is arranged on the inner side of the aluminum profile speed chain on one side, a guide sleeve is arranged at the bottom of the reflux bottom support, the guide sleeve cooperates with the guide column, the guide column is arranged on the guide column fixing block, the guide column fixing block is arranged on the lifting cylinder connecting plate, the lifting cylinder connecting plate is connected to the cylinder rod of the lifting cylinder, the lifting cylinder is arranged on the lifting cylinder fixing bracket, and the lifting cylinder fixing bracket is fixed to the bottom of the aluminum profile speed chain on the other side.

[0005] Preferably, a bevel is provided on one side of the bottom of the reflow base 1 to help the tray to slow down and to stop the base smoothly while blocking the cylinder.

[0006] The beneficial effects of the utility model are as follows: the utility model has reasonable structural design, is convenient and reliable to use, has efficient and accurate positioning, realizes efficient and precise assembly, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] The utility model is described in detail below with reference to the accompanying drawings and specific embodiments;

[0008] Figure 1 It is a structural schematic diagram of the utility model.

[0009] Figure 2 It is an exploded schematic diagram of the utility model;

[0010] Figure 3 It is another schematic diagram of the utility model. DETAILED DESCRIPTION

[0011] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0012] Reference Figure 1-3 , this specific embodiment adopts the following technical scheme: a lithium battery control box cover reflux bottom support device, including a reflux bottom support 1, a lifting mechanism and a blocking mechanism, the blocking mechanism includes a bottom support blocking bracket 5, a blocking cylinder 6 and a blocking cylinder fixing bracket 7, the lifting mechanism includes a lifting cylinder 13 and a lifting cylinder fixing bracket 14, the reflux bottom support 1 is provided with a box cover limit block 2, a control box cover 3 is placed between the box cover limit blocks 2, a bottom support buffer block 4 is provided at one end of the reflux bottom support 1, the bottom support buffer block 4 cooperates with the bottom support blocking bracket 5, and the bottom support blocking bracket 5 It is connected to the cylinder rod of the blocking cylinder 6, and the blocking cylinder 6 is arranged on the blocking cylinder fixing frame 7, and the blocking cylinder fixing frame 7 is arranged on the inner side of the aluminum profile speed chain 8 on one side. A guide sleeve 9 is arranged at the bottom of the reflux base 1, and the guide sleeve 9 cooperates with the guide column 10. The guide column 10 is arranged on the guide column fixing block 11, and the guide column fixing block 11 is arranged on the lifting cylinder connecting plate 12. The lifting cylinder connecting plate 12 is connected to the cylinder rod of the lifting cylinder 13, and the lifting cylinder 13 is arranged on the lifting cylinder fixing bracket 14, and the lifting cylinder fixing bracket 14 is fixed to the bottom of the aluminum profile speed chain 8 on the other side.

[0013] It is worth noting that an angle is set on one side of the bottom of the reflow base 1 to help the tray slow down and block the cylinder to allow the base to stop smoothly.

[0014] The working principle of this specific implementation method is as follows: when the reflux base support is transported to the assembly station through the aluminum profile speed chain, the blocking cylinder of the blocking mechanism rises to prevent the base support from flowing, and the lifting cylinder rises and is supported by the guide column and the guide sleeve of the base support. After the assembly is completed, the lifting mechanism cylinder is reset, and the blocking mechanism cylinder is reset. This positioning method is efficient, accurate, and practical.

[0015] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A lithium battery control box cover reflux support device, characterized in that: The invention comprises a reflux bottom support (1), a lifting mechanism and a blocking mechanism, wherein the blocking mechanism comprises a bottom support blocking bracket (5), a blocking cylinder (6) and a blocking cylinder fixing bracket (7), the lifting mechanism comprises a lifting cylinder (13) and a lifting cylinder fixing bracket (14), the reflux bottom support (1) is provided with a box cover limit block (2), a control box cover (3) is placed between the box cover limit blocks (2), a bottom support buffer block (4) is provided at one end of the reflux bottom support (1), the bottom support buffer block (4) cooperates with the bottom support blocking bracket (5), the bottom support blocking bracket (5) is connected to the cylinder rod of the blocking cylinder (6), and the blocking cylinder ( 6) is arranged on a blocking cylinder fixing frame (7), the blocking cylinder fixing frame (7) is arranged on the inner side of the aluminum profile double-speed chain (8) on one side, a guide sleeve (9) is arranged at the bottom of the return bottom support (1), the guide sleeve (9) cooperates with the guide column (10), the guide column (10) is arranged on the guide column fixing block (11), the guide column fixing block (11) is arranged on the lifting cylinder connecting plate (12), the lifting cylinder connecting plate (12) is connected to the cylinder rod of the lifting cylinder (13), the lifting cylinder (13) is arranged on the lifting cylinder fixing bracket (14), and the lifting cylinder fixing bracket (14) is fixed to the bottom of the aluminum profile double-speed chain (8) on the other side.

2. A lithium battery control box cover reflux support device according to claim 1, characterized in that: A bevel is provided on one side of the bottom of the reflux base (1).

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