Cooling fin integrated forming device

Abstract

The utility model relates to the technical field of cooling fin production, in particular to a cooling fin integrated forming device which comprises a forming device body, a feeding table is arranged on the forming device body, a material passing groove is formed in the feeding table, sliding grooves are formed in the two sides of the material passing groove, pressing assemblies are arranged in the sliding grooves in a sliding mode, and the pressing assemblies are arranged on the forming device body. And two first guide sliding blocks are arranged on one side of the upper portion of the pressing assembly, a plurality of first springs are arranged between the two first guide sliding blocks, limiting blocks are arranged on the sides, away from the pressing assembly, of the first guide sliding blocks, cooling fin materials of different thicknesses can be fixed, and the application range is expanded.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fin production technical field, specifically, relates to a fin integrated forming device. BACKGROUND

[0002] The fin is a device for heat dissipation, is mainly used in communication base station, some electric appliances, it is usually made of aluminium alloy, brass or bronze material, shape includes board, sheet and multi -sheet, the fin effectively conducts heat from electronic components to the surrounding air through increasing surface area, thereby avoiding equipment overheating damage, its application is wide, is often used in computer CPU, TV power tube, line pipe and power amplifier tube equipment in power amplifier tube, in use, usually a layer of heat-conducting silicone grease is coated on the contact surface of electronic components and the fin to improve the heat conduction efficiency.

[0003] Such as Chinese patent publication: fin forming device, application number: CN201720743719.3, including feeding mechanism, punch mechanism and receiving mechanism, feeding mechanism includes feeding table, feeding frame and step motor, punch mechanism includes punch plate, punch plate is according to punch process and is provided with initial stirrup hole cutter, primary punch hole cutter, secondary punch hole cutter, waist hole trimming cutter, trimming cutter, edge folding cutter in proper order.This fin forming device of the utility model has high degree of automation, can carry out multiple steps simultaneously, using the fin forming device of the utility model realizes that the finished product fin is produced by one step operation of fin raw material plate raw material, and the fin production efficiency is greatly improved.

[0004] But the technical scheme in the above, along with the continuous upgrading of electronic equipment, the heat dissipation problem increasingly becomes the key factor influencing equipment performance.The fin as the core component of the heat dissipation system, its forming quality and efficiency are directly related to the heat dissipation effect, and the adaptability of the traditional fin forming device to the thickness of material is poor, can only fix the material of fixed thickness, so that the application range is narrow. Utility model content

[0005] The main purpose of the utility model is to provide a fin integrated forming device, which can effectively solve the problem that the heat dissipation problem increasingly becomes the key factor influencing equipment performance along with the continuous upgrading of electronic equipment.The fin as the core component of the heat dissipation system, its forming quality and efficiency are directly related to the heat dissipation effect, and the adaptability of the traditional fin forming device to the thickness of material is poor, can only fix the material of fixed thickness, so that the application range is narrow.

[0006] In order to achieve the above object, the technical scheme adopted by the utility model is: a fin integrated forming device, including forming device body, the forming device body is provided with the feeding table, the feeding table is provided with the material passing groove, both sides of the material passing groove are provided with the sliding groove, the sliding groove is provided with the compression assembly in sliding mode, the compression assembly is provided with two first guide sliding blocks on one side of the upper portion, a plurality of first springs are arranged between the two first guide sliding blocks, the side of the first guide sliding block away from the compression assembly is provided with the limiting block.

[0007] As preferred, the first guide sliding block is in sliding connection with the feeding table, and the first spring is fixedly connected with the compression assembly and the feeding table on both sides.

[0008] As preferred, the compression assembly comprises an assembly base, the assembly base is provided with a groove, both sides of the groove are provided with a guide sliding groove, the guide sliding groove is provided with a second guide sliding block in sliding mode, the second guide sliding block is fixedly provided with a pressing plate on one side, and the pressing plate is provided with a plurality of through grooves.

[0009] As preferred, a plurality of rollers are arranged between the two guide sliding grooves, the plurality of rollers are provided with rotating columns, and a plurality of second springs are arranged between the assembly base and the pressing plate.

[0010] As preferred, the second guide sliding block is T-shaped, the roller is located directly above the through groove of the pressing plate, and the elastic force of the first spring is greater than that of the second spring.

[0011] As preferred, the rotating column is in rotational connection with the assembly base, and the second spring is fixedly connected with the assembly base and the pressing plate on both sides.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) When the fin needs to be punched and formed, the material is first placed in the material passing groove, and the two sides of the material are placed under different pressing plates respectively, then the second spring is deformed, the pressing plate extrudes the two sides of the material through the elastic force of the second spring, so that the material is fixed to a certain extent, and subsequent punching and forming is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structure schematic view of the fin integrated forming device of the utility model.

[0015] Figure 2 It is a structure schematic view of the pressing assembly in the fin integrated forming device of the utility model.

[0016] In the drawing: 1, forming device body; 2, feeding table; 3, passing material groove; 4, sliding groove; 5, pressing assembly; 501, assembly base; 502, recess; 503, guide sliding groove; 504, second guide sliding block; 505, pressing plate; 506, through groove; 507, roller; 508, rotating column; 509, second spring; 6, first guide sliding block; 7, first spring; 8, limiting block. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0018] As shown in Figure 1 A fin integrated forming device, comprising a forming device body 1, a feeding table 2 is arranged on the forming device body 1, a passing material groove 3 is arranged on the feeding table 2, a sliding groove 4 is arranged on both sides of the passing material groove 3, a pressing assembly 5 is slidably arranged in the sliding groove 4, two first guide sliding blocks 6 are arranged on one side above the pressing assembly 5, a plurality of first springs 7 are arranged between the two first guide sliding blocks 6, and a limiting block 8 is arranged on the side of the first guide sliding block 6 away from the pressing assembly 5.

[0019] As shown in Figure 2 In another embodiment of the utility model, the pressing assembly 5 comprises an assembly base 501, a recess 502 is arranged on the assembly base 501, a guide sliding groove 503 is arranged on both sides of the recess 502, a second guide sliding block 504 is slidably arranged in the guide sliding groove 503, a pressing plate 505 is fixedly arranged on one side of the second guide sliding block 504, and a plurality of through grooves 506 are arranged on the pressing plate 505.

[0020] A plurality of rollers 507 are arranged between the two guide sliding grooves 503, a rotating column 508 is arranged on the plurality of rollers 507, and a plurality of second springs 509 are arranged between the assembly base 501 and the pressing plate 505.

[0021] When the material needs to be compacted, first, the material is placed on the two sides of the different pressing plates 505, then the second spring 509 is deformed, and the pressing plate 505 is pressed on both sides of the material by the elastic force of the second spring 509, so that the material is fixed to a certain extent, facilitating subsequent stamping forming, when the material is thick, the material is placed on the two sides of the different pressing plates 505, then the pressing plate 505 and the assembly base 501 are mutually attached due to being pressed, and part of the roller 507 passes through the through slot 506, then the assembly base 501 moves towards the first spring 7, the first spring 7 is deformed, and the plurality of rollers 507 are pressed on both sides of the material by the first spring 7 with greater elastic force, so that the thick material is fixed to a certain extent, and the friction caused by the large deformation of the first spring 7 due to the thick material can be reduced by the rollers 507, facilitating the feeding and discharging of the material during the forming process.

[0022] The working principle of the fin integrated forming device is as follows:

[0023] When the fin needs to be stamped and formed, the material is placed in the material passage 3, and the material is placed on the two sides of the different pressing plates 505, then the second spring 509 is deformed, and the pressing plate 505 is pressed on both sides of the material by the elastic force of the second spring 509, so that the material is fixed to a certain extent, facilitating subsequent stamping forming, when the material is thick, the material is placed on the two sides of the different pressing plates 505, then the pressing plate 505 and the assembly base 501 are mutually attached due to being pressed, and part of the roller 507 passes through the through slot 506, then the assembly base 501 moves towards the first spring 7, and the movement direction of the assembly base 501 is guided by the first guide sliding block 6, the first spring 7 is deformed, and the plurality of rollers 507 are pressed on both sides of the material by the first spring 7 with greater elastic force, so that the thick material is fixed to a certain extent, and the friction caused by the large deformation of the first spring 7 due to the thick material can be reduced by the rollers 507, facilitating the feeding and discharging of the material during the forming process, and the fin material of different thicknesses can be fixed, expanding the application range.

[0024] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not limitations on the embodiments of the utility model, and for ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description, and all the embodiments cannot be exhausted here, and any obvious changes or variations derived from the technical solutions of the utility model still fall within the protection scope of the utility model.

Claims

1. A fin-integrating molding device comprising a molding device body (1), characterized by: The forming device body (1) is provided with a feeding table (2), the feeding table (2) is provided with a material passing groove (3), both sides of the material passing groove (3) are provided with a sliding groove (4), the sliding groove (4) is provided with a compression assembly (5) slidingly, the compression assembly (5) is provided with two first guide sliding blocks (6) on one side above, a plurality of first springs (7) are arranged between the two first guide sliding blocks (6), and a limiting block (8) is arranged on the side of the first guide sliding block (6) away from the compression assembly (5).

2. The fin-integrating device according to claim 1, wherein: The first guide sliding block (6) is slidingly connected with the feeding table (2), and the first spring (7) is fixedly connected with the compression assembly (5) and the feeding table (2) on both sides.

3. The fin-integrating device according to claim 2, wherein: The compression assembly (5) comprises an assembly base (501), the assembly base (501) is provided with a groove (502), both sides of the groove (502) are provided with a guide sliding groove (503), the guide sliding groove (503) is provided with a second guide sliding block (504) slidingly, the second guide sliding block (504) is fixedly provided with a pressing plate (505) on one side, and the pressing plate (505) is provided with a plurality of through grooves (506).

4. The fin-integrating device according to claim 3, wherein: A plurality of rollers (507) are arranged between the two guide sliding grooves (503), the plurality of rollers (507) are provided with rotating columns (508), and a plurality of second springs (509) are arranged between the assembly base (501) and the pressing plate (505).

5. The fin-integrating device according to claim 4, wherein: The second guide sliding block (504) is T-shaped, the roller (507) is located directly above the through groove (506) of the pressing plate (505), and the elastic force of the first spring (7) is greater than that of the second spring (509).

6. The fin-integrating device according to claim 5, wherein: The rotating column (508) is rotationally connected with the assembly base (501), and the second spring (509) is fixedly connected with the assembly base (501) and the pressing plate (505) on both sides.

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