Processing device for plastic buckle

Abstract

The utility model relates to the technical field of plastic buckle machining, in particular to a machining device for a plastic buckle. The processing device for the plastic buckle comprises a buckle lower die and a buckle upper die, heat dissipation grooves are evenly formed in the outer side wall of the buckle lower die and the outer side wall of the buckle upper die, heat dissipation holes are evenly formed in the left side of the buckle lower die and the left side of the buckle upper die in a penetrating mode, the left sides of the heat dissipation holes are communicated with a first diverter, and the left sides of the first diverter are communicated with a second diverter. The left side of the first flow divider is communicated with a fan, the right side of the heat dissipation hole is communicated with a second flow divider, the right side of the second flow divider is communicated with a heat dissipation copper pipe, an air outlet of the heat dissipation copper pipe is communicated with an air outlet cover, and the air outlet cover is located on the rear side of the buckle lower die and the buckle upper die and corresponds to the heat dissipation grooves. The rapid cooling effect is achieved by conducting internal and external heat dissipation on the upper buckle mold and the lower buckle mold, meanwhile, demolding of the buckle is facilitated, and the production efficiency of the buckle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic buckle processing, in particular to a processing device for plastic buckles. Background Art

[0002] The clip is a joint open research with Intel chip manufacturer, and is used to lock the chip on the heat dissipation module in the server. The clip is produced by mold injection molding. However, the clip mold is mostly cooled by natural cooling or air cooling after injection molding. However, both natural cooling and air cooling are to dissipate the heat on the mold surface, which takes a long time. It not only reduces the work efficiency of the fastener injection molding production, but also makes it difficult to demold the fastener. In view of the above situation, technical innovation is carried out based on the existing plastic fastener processing mold. Utility Model Content

[0003] The purpose of the utility model is to provide a processing device for plastic buckles to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a processing device for plastic buckles, comprising:

[0005] The lower mold of the clip and the upper mold of the clip, the outer side walls of the lower mold of the clip and the upper mold of the clip are evenly provided with heat dissipation grooves, the left side of the lower mold of the clip and the upper mold of the clip are evenly penetrated with heat dissipation holes, the left side of the heat dissipation hole is connected with a first diverter, the left side of the first diverter is connected with a fan, the right side of the heat dissipation hole is connected with a second diverter, and the right side of the second diverter is connected with a heat dissipation copper tube, wherein:

[0006] The air outlet of the heat dissipation copper tube is connected with an air outlet cover, and the air outlet cover is located at the rear side of the clip lower mold and the clip upper mold and corresponds to the heat dissipation groove.

[0007] Preferably, a base is provided at the bottom of the fan, the first diverter, the buckle lower mold, the second diverter and the air outlet cover, and the buckle upper mold is located above the buckle lower mold.

[0008] Preferably, a support frame is provided on the top of the base, and an electric telescopic rod is provided on the top of the support frame, and the telescopic end of the electric telescopic rod passes through the bottom of the support frame and is connected to the upper mold of the buckle.

[0009] Preferably, the air outlet of the fan is connected to a third air supply pipe, and the air outlet of the third air supply pipe is connected to the air inlet of the first diverter.

[0010] Preferably, each group of air outlets of the first diverter is connected to a group of first air pipes, and the air outlets of the first air pipes are connected to the left sides of the heat dissipation holes of the clip lower mold and the clip upper mold.

[0011] Preferably, each group of heat dissipation holes of the buckle lower mold and the buckle upper mold is connected to a group of second air pipes on the right side, and the air outlet of the second air pipe is connected to the air inlet of the second diverter.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model introduces external air into the heat dissipation holes of the upper mold of the fastener through a fan, so as to dissipate heat inside the lower mold of the fastener and the upper mold of the fastener, and then the airflow will enter the heat dissipation copper tube along the heat dissipation holes for cooling, and after cooling, the airflow will continue to be input into the air outlet cover along the heat dissipation copper tube, and spray from the air outlet cover to the heat dissipation grooves opened on the surfaces of the lower mold of the fastener and the upper mold of the fastener, so as to perform air cooling and heat dissipation on the outer surfaces of the lower mold of the fastener and the upper mold of the fastener, and achieve the effect of rapid cooling by dissipating heat inside and outside the upper mold of the fastener and the lower mold of the fastener, and at the same time, it is convenient to demould the fastener, thereby improving the production efficiency of the fastener;

[0014] The heat dissipation groove can make the upper mold and the lower mold of the fastener more fully contact with the cold air, thereby improving the surface air cooling effect, thereby ensuring the heat dissipation quality of the device and improving the operating reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a processing device for plastic buckles of the utility model;

[0016] Figure 2 This is a rear side view of a processing device for plastic buckles of the utility model;

[0017] Figure 3 The utility model is a front cross-sectional view of a processing device for plastic buckles.

[0018] In the figure: 1. base; 11. fan; 12. first diverter; 121. second diverter; 13. buckle lower mold; 131. buckle upper mold; 132. heat sink; 14. first air pipe; 15. second air pipe; 16. third air pipe; 17. heat dissipation copper pipe; 171. air outlet cover; 18. support frame; 19. electric telescopic rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 3 A processing device for a plastic buckle comprises a buckle lower mold 13 and a buckle upper mold 131, the outer side walls of the buckle lower mold 13 and the buckle upper mold 131 are uniformly provided with heat dissipation grooves 132, and the left sides of the buckle lower mold 13 and the buckle upper mold 131 are uniformly penetrated with heat dissipation holes, the left side of the heat dissipation hole is connected with a first diverter 12, the left side of the first diverter 12 is connected with a fan 11, the right side of the heat dissipation hole is connected with a second diverter 121, the right side of the second diverter 121 is connected with a heat dissipation copper tube 17, the air outlet of the heat dissipation copper tube 17 is connected with an air outlet hood 171, the air outlet hood 171 is located at the rear side of the buckle lower mold 13 and the buckle upper mold 131 and corresponds to the heat dissipation groove 132, and the air is blown through the air outlet hood 171. The machine 11 guides the external air into the heat dissipation holes of the fastener lower mold 13 and the fastener upper mold 131 along the first diverter 12, so as to dissipate the heat inside the fastener lower mold 13 and the fastener upper mold 131, and then the airflow will enter the second diverter 121 along the heat dissipation holes and be input into the heat dissipation copper tube 17. When the airflow moves in the heat dissipation copper tube 17, the heat dissipation copper tube 17 absorbs the heat in the airflow for cooling. After cooling, the airflow will continue to be input into the air outlet hood 171 along the heat dissipation copper tube 17, and will be sprayed from the air outlet hood 171 to the heat dissipation grooves 132 opened on the surface of the fastener lower mold 13 and the fastener upper mold 131, so as to perform air cooling and heat dissipation on the outer surface of the fastener lower mold 13 and the fastener upper mold 131.

[0021] The base 1 is fixedly disposed at the bottom of the fan 11 , the first diverter 12 , the clip lower mold 13 , the second diverter 121 and the air outlet cover 171 , and the clip upper mold 131 is located above the clip lower mold 13 .

[0022] A support frame 18 is provided on the top of the base 1, and an electric telescopic rod 19 is fixedly provided on the top of the support frame 18. The telescopic end of the electric telescopic rod 19 passes through the bottom of the support frame 18 and is connected with the buckle upper mold 131. The electric telescopic rod 19 drives the buckle upper mold 131 to move downward and align with the buckle lower mold 13 for joint mold injection. Injection molds are a relatively mature technology nowadays, and the principle of joint mold injection molding will not be elaborated here.

[0023] The air outlet of the fan 11 is connected to the third air pipe 16, the air outlet of the third air pipe 16 is connected to the air inlet of the first diverter 12, each group of air outlets of the first diverter 12 is connected to a group of first air pipes 14, the air outlet of the first air pipe 14 is connected to the left side of the heat dissipation holes of the fastener lower mold 13 and the fastener upper mold 131, and the right side of each group of heat dissipation holes of the fastener lower mold 13 and the fastener upper mold 131 is connected to a group of second air pipes 15, and the air outlet of the second air pipe 15 is connected to the air inlet of the second diverter 121.

[0024] Working principle: the electric telescopic rod 19 drives the upper mold 131 of the fastener to move downward and mate with the lower mold 13 of the fastener for injection molding, and the fan 11 introduces the external air into the heat dissipation holes of the lower mold 13 and the upper mold 131 of the fastener along the first diverter 12, so as to dissipate the heat inside the lower mold 13 and the upper mold 131 of the fastener, and then the airflow will enter the second diverter 121 along the heat dissipation holes and be input into the heat dissipation copper tube 17. When the airflow moves in the heat dissipation copper tube 17, the heat dissipation copper tube 17 absorbs the heat in the airflow for cooling. After cooling, the airflow will continue to be input into the air outlet hood 171 along the heat dissipation copper tube 17, and spray from the air outlet hood 171 to the heat dissipation grooves 132 opened on the surface of the lower mold 13 and the upper mold 131 of the fastener, so as to cool the outer surface of the lower mold 13 and the upper mold 131 of the fastener.

Claims

1. A processing device for plastic buckles, characterized in that: include: A clip lower mold (13) and a clip upper mold (131), the outer side walls of the clip lower mold (13) and the clip upper mold (131) are uniformly provided with heat dissipation grooves (132), the left sides of the clip lower mold (13) and the clip upper mold (131) are uniformly provided with heat dissipation holes, the left side of the heat dissipation holes is connected to a first diverter (12), the left side of the first diverter (12) is connected to a fan (11), the right side of the heat dissipation holes is connected to a second diverter (121), and the right side of the second diverter (121) is connected to a heat dissipation copper tube (17), wherein: The air outlet of the heat dissipation copper tube (17) is connected to an air outlet cover (171), and the air outlet cover (171) is located at the rear side of the clip lower mold (13) and the clip upper mold (131) and corresponds to the heat dissipation groove (132).

2. A processing device for plastic buckles according to claim 1, characterized in that: A base (1) is provided at the bottom of the fan (11), the first splitter (12), the buckle lower mold (13), the second splitter (121) and the air outlet cover (171), and the buckle upper mold (131) is located above the buckle lower mold (13).

3. A processing device for plastic buckles according to claim 2, characterized in that: A support frame (18) is arranged on the top of the base (1), and an electric telescopic rod (19) is arranged on the top of the support frame (18). The telescopic end of the electric telescopic rod (19) passes through the bottom of the support frame (18) and is connected to the upper mold (131) of the buckle.

4. The processing device for plastic buckles according to claim 1, characterized in that: The air outlet of the fan (11) is connected to a third air supply pipe (16), and the air outlet of the third air supply pipe (16) is connected to the air inlet of the first diverter (12).

5. The processing device for plastic buckles according to claim 1, characterized in that: Each group of air outlets of the first diverter (12) is connected to a group of first air supply pipes (14), and the air outlets of the first air supply pipes (14) are connected to the left side of the heat dissipation holes of the buckle lower mold (13) and the buckle upper mold (131).

6. A processing device for plastic buckles according to claim 1, characterized in that: The right side of each group of heat dissipation holes of the buckle lower mold (13) and the buckle upper mold (131) is connected to a group of second air supply pipes (15), and the air outlet of the second air supply pipe (15) is connected to the air inlet of the second diverter (121).

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