Liquid cooling radiator copper pipe sinking type pressing jig

Abstract

The utility model provides a liquid cooling radiator copper pipe sinking type pressing jig, and relates to the field of liquid cooling radiators. The liquid cooling radiator copper pipe sinking type pressing jig comprises an upper pressing die and a lower pressing die, the lower surface of the upper pressing die is fixedly connected with a position control shell, one side of the position control shell is rotationally connected with a limiting baffle, the other side of the position control shell is fixedly connected with a part protection shell, and the inner wall of the part protection shell is fixedly connected with a positioning transverse plate; the positioning transverse plate is slidably connected with the outer wall of the limiting stop block, and the bottom of the limiting stop block is fixedly connected with a linkage rod. According to the sinking type pressing jig for the copper pipe of the liquid cooling radiator, through the arrangement of the upper pressing die, the lower pressing die, the position control shell, the limiting baffle, the component protection shell, a positioning transverse plate, a limiting stop block, a linkage rod, an external pull block, a toughness spring, a pressing block, a pulling plate and a protruding pressing strip, the effect of conveniently replacing the pressing block can be effectively achieved, and different copper pipe pipelines are pressed; the copper pipe is lower than the surface of the aluminum plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of pressing jigs, specifically a kind of liquid cooling radiator copper pipe subsidence type pressing jig, belong to liquid cooling radiator technical field. BACKGROUND

[0002] Liquid cooling radiator is a kind of heat dissipation system using liquid as cooling medium, mainly used for efficiently absorbing and dissipating the heat generated by electronic equipment, to keep the equipment in the suitable working temperature range. The main components of liquid cooling radiator include water-cooled plate, circulating liquid water pump, pipeline and heat exchanger.

[0003] After searching, the Chinese patent with publication number CN208083790U discloses a radiator assembly jig, which comprises a feeding plate set frame and a transistor distance plate located on one side of the feeding plate set frame. The radiator is placed in the feeding plate set frame by manual operation, and then pushed to the horizontal fixing plate by the horizontal feeding push plate. The radiator is then pushed to the transistor distance plate by the cylinder push rod I, and the transistor is inserted into the positioning hole on the transistor distance plate. Then, the transistor is fixed and uniformly arranged on the radiator. The processing procedure is simple, and the processed product meets the processing requirements, reducing the scrap rate.

[0004] Although the above-mentioned scheme can uniformly arrange the transistor on the radiator, the jig in the above-mentioned patent is difficult to conveniently replace the pressing block. In different application scenarios, the copper pipe needs to be pressed below the surface of the aluminum plate to avoid installing devices on the water-cooled plate. Therefore, we provide a liquid cooling radiator copper pipe subsidence type pressing jig to solve the above problems. SUMMARY

[0005] (I) Technical problem solved

[0006] The purpose of the utility model is to provide a liquid cooling radiator copper pipe subsidence type pressing jig to solve the problem of difficult convenient replacement of the pressing block in the above-mentioned comparative document.

[0007] (II) Technical solution

[0008] The utility model is implemented by the following technical solution: a liquid cooling radiator copper pipe subsidence type pressing jig, comprising an upper pressing die and a lower pressing die, the lower surface of the upper pressing die is fixedly connected with a position control shell, one side of the position control shell is rotatably connected with a limiting baffle, the other side of the position control shell is fixedly connected with a component protection shell, the inner wall of the component protection shell is fixedly connected with a positioning cross plate, the positioning cross plate and the outer wall of the limiting block are slidably connected, the bottom of the limiting block is fixedly connected with a linkage rod, one end of the linkage rod is fixedly connected with an external pull block. The close fit between components can achieve the effect of convenient replacement of the pressing block, and different copper pipe lines can be pressed to ensure that the copper pipe is lower than the surface of the aluminum plate.

[0009] Preferably, the bottom of the limiting block is fixedly connected with a flexible spring, the flexible spring is sleeved on the outer circumferential surface of the linkage rod, and the linkage rod is arranged to limit the flexible spring and improve the safety performance.

[0010] Preferably, the inner wall of the control shell is slidably connected with a pressing block, one side of the pressing block is fixedly connected with a pulling plate, the bottom of the pressing block is fixedly connected with a protruding pressing strip, and the protruding pressing strip can effectively lower the copper pipe below the surface of the aluminum plate.

[0011] Preferably, the upper surface of the lower pressing die is fixedly connected with a pressing protection plate, the upper surface of the pressing protection plate is fixedly connected with a positioning frame, and the positioning frame is arranged to facilitate placing the aluminum plate.

[0012] Preferably, the lower pressing die is fixedly connected with a guide single rod through a supporting column, one end of the guide single rod is fixedly connected with the bottom of a supporting frame, and the supporting frame is arranged to effectively support the hydraulic oil cylinder.

[0013] Preferably, the top of the supporting frame is fixedly connected with a hydraulic oil cylinder, one end of the hydraulic oil cylinder is fixedly connected with the upper surface of the upper pressing die, and the hydraulic oil cylinder is a prior art and will not be described in detail.

[0014] Preferably, the upper pressing die is slidably connected to the outer circumferential surface of the guide single rod, and the guide single rod is provided with four guide single rods.

[0015] Preferably, the supporting column is provided with four supporting columns, and the four supporting columns are fixedly connected to the upper surface of the lower pressing die.

[0016] The utility model provides a kind of liquid cooling radiator copper pipe sunken type pressing jig, it has the beneficial effects as follows:

[0017] 1, the liquid cooling radiator copper pipe sunken type pressing jig, by the setting of upper pressing die, lower pressing die, control shell, limiting baffle, component protection shell, positioning cross plate, limiting block, linkage rod, external pull block, flexible spring, pressing block, pulling plate, protruding pressing strip, can effectively realize the effect of convenient replacement pressing block, and different copper pipe line is pressed, ensure that copper pipe is lower than the surface of aluminum plate.

[0018] 2, the liquid cooling radiator copper pipe sunken type pressing jig, by the setting of pressing protection plate, positioning frame, supporting column, guide single rod, supporting frame, hydraulic oil cylinder, only need to place radiator aluminum plate in suitable position, start pressing procedure, can complete pressing operation, can be automated or semi-automated operation, can satisfy the demand of large-scale production, improve the production capacity of enterprise. ACCURACY OF DRAWINGS

[0019] Figure 1 It is the whole structure schematic view of the utility model;

[0020] Figure 2 It is the three-dimensional structure schematic view of the control position shell of the utility model;

[0021] Figure 3 It is the three-dimensional structure schematic view inside the component protection shell of the utility model;

[0022] Figure 4 It is the three-dimensional structure schematic view of the pressing block of the utility model.

[0023]

Main component symbol explanation

[0024] 1, upper die; 2, lower die; 3, control position shell; 4, limit baffle; 5, component protection shell; 6, positioning cross plate; 7, limit stop; 8, linkage rod; 9, external pull block; 10, ductility spring; 11, pressing block; 12, pull plate; 13, protruding pressing strip; 14, pressing protection plate; 15, positioning frame; 16, support column; 17, guide single rod; 18, support frame; 19, hydraulic oil cylinder. Specific implementation

[0025] The utility model embodiment provides a kind of copper pipe sinking type pressing jig of liquid cooling radiator.

[0026] Please refer to Figure 1 Including upper die 1 and lower die 2, upper die 1 is slidably connected on the outer circumferential surface of guide single rod 17, guide single rod 17 is four, the purpose of setting multiple guide single rods 17 is to effectively guarantee the balance of upper die 1, and ensure the stability in the movement of upper die 1.

[0027] Please refer to Figure 1 Lower die 2 is fixedly connected with guide single rod 17 by support column 16, support column 16 is four, four support columns 16 are all fixedly connected on the upper surface of lower die 2, the purpose of setting multiple support columns 16 is to effectively support guide single rod 17, so that guide single rod 17 does not appear to fall off phenomenon.

[0028] Please refer to Figure 1 One end of guide single rod 17 is fixedly connected with the bottom of support frame 18, the setting of support frame 18 can effectively support hydraulic oil cylinder 19, to ensure that hydraulic oil cylinder 19 can stably work, the top of support frame 18 is fixedly connected with hydraulic oil cylinder 19, one end of hydraulic oil cylinder 19 is fixedly connected with the upper surface of upper die 1, hydraulic oil cylinder 19 is prior art, the setting of hydraulic oil cylinder 19 can effectively provide sufficient power support for the movement of upper die 1.

[0029] Please refer toFigure 1 A pressing protective plate 14 is fixedly connected to the upper surface of the lower pressing mold 2. The setting of the pressing protective plate 14 ensures that the pressing fixture is used for a longer period of time and will not have dents. A positioning frame 15 is fixedly connected to the upper surface of the pressing protective plate 14. The setting of the positioning frame 15 facilitates the placement of aluminum plates for copper tube pressing operations.

[0030] Please see Figure 1 , Figure 2 and Figure 3 The lower surface of the upper mold 1 is fixedly connected to the control housing 3, and the inner wall of the control housing 3 is slidably connected to the pressing block 11. The control housing 3 can effectively support the pressing block 11 and drive the pressing block 11 to move synchronously.

[0031] Please see Figure 3 and Figure 4 A pull plate 12 is fixedly connected to one side of the pressing block 11, and a protruding pressing strip 13 is fixedly connected to the bottom of the pressing block 11. The pressing block 11, the pull plate 12 and the protruding pressing strip 13 cooperate with each other. The pull plate 12 makes it convenient for the staff to replace the pressing block 11. The pressing block 11 is a preset mold. By replacing the pressing block 11, the protruding pressing strip 13 below can be changed, so that the protruding pressing strip 13 can be adapted to different copper pipes. The setting of the protruding pressing strip 13 can effectively press the copper pipe, so that the copper pipe is lower than the surface of the aluminum plate.

[0032] Please see Figure 2 and Figure 3 A limiting baffle 4 is rotatably connected to one side of the control housing 3. The setting of the limiting baffle 4 can effectively ensure the stability of the pressing block 11 and prevent it from shifting. A component protective housing 5 is fixedly connected to the other side of the control housing 3. The setting of the component protective housing 5 can effectively protect its internal components and prevent them from being disturbed by external factors.

[0033] Please see Figure 3 The inner wall of the protective shell 5 of the component is fixedly connected to a positioning horizontal plate 6. The positioning horizontal plate 6 is slidably connected to the outer wall of the limiting block 7. The positioning horizontal plate 6 applies a control effect to the limiting block 7. The bottom of the limiting block 7 is fixedly connected to a tough spring 10. The setting of the tough spring 10 utilizes the elastic characteristics of the tough spring 10 itself, so that the tough spring 10 can push the limiting block 7 to reset and ensure that the limiting block 7 remains stable.

[0034] Please see Figure 3The flexible spring 10 is sleeved on the outer circumferential surface of the linkage rod 8, the linkage rod 8 exerts a limiting effect on the flexible spring 10, so that the flexible spring 10 will not collapse when deformed, the bottom of the limiting block 7 is fixedly connected with the linkage rod 8, one end of the linkage rod 8 is fixedly connected with the external pull block 9, and the linkage rod 8 and the external pull block 9 keep linkage effect, so that the staff can move the limiting block 7 for operation.

[0035] Working principle: the radiator aluminum plate is placed on the pressing protection plate 14 in the positioning frame 15, the copper pipe is placed in the groove of the aluminum plate at this time, the hydraulic cylinder 19 is started to work, the upper pressing die 1 is pushed to slide on the guide single rod 17, the pressing block 11 in the lower pressing die 2 is synchronously moved downwards, the lower surface of the pressing block 11 gradually contacts the upper surface of the aluminum plate, the protruding pressing strip 13 matched with the copper pipe is used for pressing the copper pipe, the copper pipe is deformed, so that the copper pipe is combined with the aluminum plate tightly, and the copper pipe is not easy to fall off, the copper pipe is lower than the surface of the aluminum plate, and the pressing operation is successfully completed, when the copper pipe changes, the matched pressing block 11 needs to be replaced, the external pull block 9 is pulled by external force, the linkage rod 8 drives the limiting block 7 to slide downwards in the positioning horizontal plate 6, the limiting block 7 presses the flexible spring 10 at this time, the limiting baffle 4 is turned again by external force, so that the limiting of the limiting baffle 4 on the pressing block 11 is released, the pressing block 11 is directly pulled out from the limiting shell 3, the next pressing block 11 is inserted into the limiting shell 3, the limiting baffle 4 is reset, the external pull block 9 is loosened, the limiting block 7 is reset under the elastic force of the flexible spring 10, so that the limiting baffle 4 is limited and guaranteed to be stable, so that the effect of conveniently replacing the pressing block 11 is realized.

[0036] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. The skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A liquid-cooled radiator copper tube sinking pressing fixture, comprising an upper pressing die (1) and a lower pressing die (2), characterized in that: The lower surface of the upper mold (1) is fixedly connected to a control housing (3). A limiting baffle (4) is rotatably connected to one side of the control housing (3). A component protective housing (5) is fixedly connected to the other side of the control housing (3). A positioning horizontal plate (6) is fixedly connected to the inner wall of the component protective housing (5). The positioning horizontal plate (6) is slidably connected to the outer wall of the limiting block (7). A linkage rod (8) is fixedly connected to the bottom of the limiting block (7). An external pull block (9) is fixedly connected to one end of the linkage rod (8).

2. The liquid-cooled radiator copper tube recessed pressing fixture according to claim 1, characterized in that: The bottom of the limiting block (7) is fixedly connected to a tough spring (10), and the tough spring (10) is sleeved on the outer circumference of the linkage rod (8).

3. The liquid-cooled radiator copper tube recessed pressing fixture according to claim 1, characterized in that: The inner wall of the control housing (3) is slidably connected to a pressing block (11), a pull plate (12) is fixedly connected to one side of the pressing block (11), and a protruding pressing strip (13) is fixedly connected to the bottom of the pressing block (11).

4. The liquid-cooled radiator copper tube recessed pressing fixture according to claim 1, characterized in that: The upper surface of the lower pressing mold (2) is fixedly connected to a pressing protective plate (14), and the upper surface of the pressing protective plate (14) is fixedly connected to a positioning frame (15).

5. The liquid-cooled radiator copper tube recessed pressing fixture according to claim 1, characterized in that: The lower die (2) is fixedly connected to the guide rod (17) via the support column (16), and one end of the guide rod (17) is fixedly connected to the bottom of the support frame (18).

6. The liquid-cooled radiator copper tube recessed pressing fixture according to claim 5, characterized in that: A hydraulic cylinder (19) is fixedly connected to the top of the support frame (18), and one end of the hydraulic cylinder (19) is fixedly connected to the upper surface of the upper mold (1).

7. The liquid-cooled radiator copper tube recessed pressing fixture according to claim 1, characterized in that: The upper die (1) is slidably connected to the outer circumferential surface of the guide rod (17), and there are four guide rods (17) in total.

8. The liquid-cooled radiator copper tube recessed pressing fixture according to claim 5, characterized in that: There are four support columns (16) in total, and all four support columns (16) are fixedly connected to the upper surface of the lower mold (2).

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