Cooling device for processing infrared induction remote controller shell

Abstract

The utility model discloses a cooling device for processing an infrared induction remote controller shell, which comprises a mould, the mould is arranged on external equipment, a heat dissipation mechanism is arranged on the mould, and the heat dissipation mechanism comprises a heat dissipation plate, a water outlet pipe, a fixing sleeve, a water inlet pipe, a push spring, a sealing plate, a sealing ring, a clamping mechanism and a pushing mechanism, the heat dissipation plate is installed on the mold, a water inlet groove and a water outlet groove are formed in the heat dissipation plate, a fixing sleeve is installed on the water inlet groove, the heat dissipation efficiency of the cooling device for infrared induction remote controller shell machining is effectively improved through the design of the heat dissipation mechanism, and the heat dissipation efficiency is improved through the water inlet groove, the water outlet groove and a plurality of heat dissipation grooves in the heat dissipation plate. By means of the structure, a high-efficiency heat exchange path is formed, cooling water can fully flow through the surface of the die and rapidly absorb heat, the cooling speed is increased, the production efficiency is improved, the uniformity of the temperature of the die is kept, the risks of product deformation and stress concentration are reduced, and therefore the machining quality of a shell is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices for processing infrared induction remote control shells, and more particularly to a cooling device for processing infrared induction remote control shells. Background Art

[0002] Injection molding is a common manufacturing method for infrared sensor remote control housings. This involves injecting molten plastic into a mold, where it solidifies during cooling. This cooling step is crucial for ensuring the housing's dimensional accuracy and surface quality. However, existing cooling devices have limitations in implementing this cooling process. They often lack convenient connection to external water supply equipment, which directly impacts cooling efficiency and effectiveness.

[0003] Furthermore, this inconvenient connection problem negatively impacts the entire production process. Existing cooling devices used in infrared remote control housing processing cannot be easily connected to external water supply systems, resulting in an unstable cooling water supply, which in turn prolongs cooling time and affects production efficiency. Furthermore, insufficient cooling can lead to quality issues such as housing deformation, stress concentration, and internal bubbles, all of which can reduce the performance and appearance of the final product, diminishing its market competitiveness. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the problems existing in the prior art, the utility model provides a cooling device for processing an infrared sensing remote control shell to solve the technical problems mentioned in the background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cooling device for processing an infrared sensing remote control shell, comprising a mold, which is mounted on an external device, and a heat dissipation mechanism is provided on the mold, and the heat dissipation mechanism comprises a heat dissipation plate, a water outlet pipe, a fixed sleeve, a water inlet pipe, a push spring, a sealing plate, a sealing ring, a clamping mechanism and a pushing mechanism, the heat dissipation plate is mounted on the mold, a water inlet groove and a water outlet groove are provided in the heat dissipation plate, a fixed sleeve is mounted on the water inlet groove, a water outlet pipe is mounted on the water outlet groove, the water outlet pipe is connected to the external device, one end of the water inlet pipe is connected to the external device, and the other end of the water inlet pipe is inserted into the fixed sleeve, the sealing plate is mounted on the water inlet pipe, two ends of the push spring are respectively connected to the water inlet pipe and the sealing plate, the sealing ring is coaxially mounted on the sealing plate, the sealing ring is inserted into the fixed sleeve, and the clamping mechanism and the pushing mechanism are mounted on the fixed sleeve.

[0008] The present invention is further configured such that a plurality of heat dissipation slots are provided in the heat dissipation plate, and the plurality of heat dissipation slots are respectively connected to the water outlet slot and the water inlet slot. The design of the plurality of heat dissipation slots ensures the heat dissipation effect.

[0009] The utility model is further configured such that the clamping mechanism includes a slider, a plurality of contraction grooves are symmetrically provided on the fixing sleeve, each of the contraction grooves is slidably connected to the slider, and the design of the clamping mechanism ensures the continuity of the clamping.

[0010] The utility model is further configured such that springs and fitting springs are respectively provided on the symmetrical sliders on both sides, the fitting springs abut against the side walls of the water inlet pipe, and a friction plate is provided on the springs, the friction plate abuts against the side walls of the water inlet pipe, and the design of the friction plate ensures the continuity of the clamping.

[0011] The utility model is further configured such that the pushing mechanism includes a bidirectional sleeve and a tapered bar, and tapered bars are respectively installed on the inner walls on both sides of the bidirectional sleeve. The design of the bidirectional sleeve ensures the continuity of adjustment.

[0012] The utility model is further configured such that a plurality of the sliding blocks are respectively provided with threaded blocks, the threaded blocks are provided with tapered grooves, the tapered strips are threadedly connected in the tapered grooves, and the design of the threaded blocks ensures the continuity of sliding.

[0013] The utility model is further configured as follows: the bidirectional sleeve is provided with a follower disk, the fixed sleeve is coaxially provided with a fixed ring, the fixed ring is slidably provided with a positioning rod, the positioning rod is slidably connected to the follower disk, and the design of the follower disk ensures the positioning effect.

[0014] The utility model is further configured such that a compression spring is provided on the positioning rod, and the compression spring abuts against the fixing ring.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a cooling device for processing an infrared sensing remote control housing, which has the following beneficial effects:

[0017] 1. The design of the heat dissipation mechanism effectively improves the heat dissipation efficiency of the cooling device used in the processing of infrared sensor remote control shells. The water inlet and outlet grooves on the heat sink, as well as multiple heat dissipation grooves, form an efficient heat exchange path, allowing cooling water to fully flow through the mold surface and quickly absorb heat. This structure not only speeds up the cooling speed and improves production efficiency, but also helps maintain mold temperature uniformity, reduces the risk of product deformation and stress concentration, and thus improves the processing quality of the shell.

[0018] 2. The clamping mechanism achieves a tight seal between the water inlet pipe and the fixed sleeve through the design of the slider, contraction groove and spring. This structure can maintain the flow stability of the cooling water during the cooling process, prevent leakage, and ensure the cooling effect. At the same time, the configuration of the friction plate and the fitting spring provides an additional fixing effect, so that the water inlet pipe remains stable during the cooling process, avoiding the decrease in cooling efficiency due to vibration or displacement, and improving the reliability and durability of the entire cooling device.

[0019] 3. The pushing mechanism achieves precise control of the slider through the cooperation of the bidirectional sleeve and the tapered strip, thereby adjusting the movement and sealing of the water inlet pipe. This design enables the operator to easily adjust the flow and pressure of the cooling water to meet different cooling needs. The threaded connection method of the tapered groove and the tapered strip ensures the synchronous extension and contraction of the slider, thereby ensuring the uniformity and reliability of the seal. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a cooling device for processing an infrared sensing remote control shell in the present utility model;

[0021] Figure 2 This is a schematic cross-sectional view of the heat dissipation plate in the present invention;

[0022] Figure 3 This is a structural diagram of the fixing sleeve in the present utility model;

[0023] Figure 4 For this utility model Figure 3 Schematic diagram of the cross-sectional structure;

[0024] Figure 5 It is a structural diagram of the bidirectional sleeve in the utility model.

[0025] In the figure: 1. mold; 2. heat sink; 3. water outlet pipe; 4. fixing sleeve; 5. water inlet pipe; 6. push spring; 7. sealing plate; 8. sealing ring; 9. water inlet groove; 10. water outlet groove; 11. heat dissipation groove; 12. slider; 13. shrinkage groove; 14. spring; 15. fitting spring; 16. friction plate; 17. two-way sleeve; 18. tapered strip; 19. threaded block; 20. tapered groove; 21. follower plate; 22. fixing ring; 23. positioning rod; 24. compression spring. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0029] See also Figure 1-5 , a cooling device for processing an infrared sensing remote control shell, comprising a mold 1, the mold 1 is mounted on an external device, a heat dissipation mechanism is provided on the mold 1, the heat dissipation mechanism comprises a heat dissipation plate 2, a water outlet pipe 3, a fixing sleeve 4, a water inlet pipe 5, a push spring 6, a sealing plate 7, a sealing ring 8, a clamping mechanism and a pushing mechanism, the heat dissipation plate 2 is mounted on the mold 1, a water inlet groove 9 and a water outlet groove 10 are opened in the heat dissipation plate 2, a fixing sleeve 4 is mounted on the water inlet groove 9, a water outlet pipe 3 is mounted on the water outlet groove 10, the water outlet pipe 3 is connected to the external device, one end of the water inlet pipe 5 is connected to the external device, the other end of the water inlet pipe 5 is inserted into the fixing sleeve 4, the sealing plate 7 is mounted on the water inlet pipe 5, two ends of the push spring 6 are respectively connected to the water inlet pipe 5 and the sealing plate 7, the sealing ring 8 is coaxially mounted on the sealing plate 7, the sealing ring 8 is inserted into the fixing sleeve 4, the clamping mechanism and the pushing mechanism are mounted on the fixing sleeve 4, a plurality of heat dissipation grooves 11 are opened in the heat dissipation plate 2, and the plurality of heat dissipation grooves 11 are respectively connected to the external device. The clamping mechanism includes a slider 12, a plurality of contraction grooves 13 are symmetrically opened on the fixed sleeve 4, and each contraction groove 13 is slidably connected to the slider 12. The sliders 12 on both sides are symmetrically provided with springs 14 and fitting springs 15, and the fitting springs 15 are in contact with the side walls of the water inlet pipe 5. The spring 14 is provided with a friction plate 16, and the friction plate 16 is in contact with the side walls of the water inlet pipe 5. The pushing mechanism includes a bidirectional sleeve 17 and a tapered bar 18. The bidirectional sleeve 1 7. Conical strips 18 are respectively installed on the inner walls on both sides, and multiple sliders 12 are respectively provided with threaded blocks 19. The threaded blocks 19 are provided with tapered grooves 20. The conical strips 18 are threadedly connected in the tapered grooves 20. The bidirectional sleeve 17 is provided with a follower plate 21. A fixed ring 22 is coaxially provided on the fixed sleeve 4. A positioning rod 23 is slidably provided on the fixed ring 22. The positioning rod 23 is slidably connected in the follower plate 21. A compression spring 24 is provided on the positioning rod 23, and the compression spring 24 contacts the fixed ring 22.

[0030] In this embodiment, when heat dissipation is required, the water inlet pipe 5 is first inserted into the fixed sleeve 4 and sealed by the sealing ring 8, and then the water inlet pipe 5 and the fixed sleeve 4 are sealed, and cooling water is introduced through the water inlet pipe 5 into the water inlet groove 9, and then flows into the water outlet groove 10 through multiple heat dissipation grooves 11, and then discharged through the water outlet pipe 3. The heat dissipation effect is increased by multiple heat dissipation grooves 11, thereby completing the heat dissipation process, thereby ensuring the continuity of the remote control shell processing.

[0031] More specifically, after the sealing ring 8 is inserted into the sealing groove, the bidirectional sleeve 17 is rotated. Since the conical grooves 20 on both sides are respectively threadedly connected to the conical bar 18 in opposite directions, and the contraction groove 13 and the bidirectional groove have the same angle, the two sliders 12 can be extended and retracted synchronously. When the friction plate 16 contacts the water inlet pipe 5, it will drive the water inlet pipe 5 to move toward the sealing groove, thereby ensuring the sealing effect. The fixing effect is ensured by the fitting spring 15, and the sealing process is completed.

[0032] In summary, when the overall equipment is in use or running: when heat dissipation is required, the water inlet pipe 5 is first inserted into the fixed sleeve 4 and sealed by the sealing ring 8, and then the water inlet pipe 5 and the fixed sleeve 4 are sealed, and cooling water is introduced into the water inlet groove 9 through the water inlet pipe 5, and then flows into the water outlet groove 10 through multiple heat dissipation grooves 11, and then discharged through the water outlet pipe 3. The heat dissipation effect is increased by multiple heat dissipation grooves 11, thereby completing the heat dissipation process. After the sealing ring 8 is inserted into the sealing groove, the two-way sleeve 17 is rotated. Since the conical grooves 20 on both sides are respectively threadedly connected to the conical bar 18 in reverse, and the contraction groove 13 and the two-way groove have the same angle, the two sliders 12 can be extended and retracted synchronously. When the friction plate 16 contacts the water inlet pipe 5, it will drive the water inlet pipe 5 to move in the direction of the sealing groove, thereby ensuring the sealing effect. The fixing effect is guaranteed by the fitting spring 15, thereby completing the sealing process.

[0033] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A cooling device for processing an infrared sensing remote control housing, comprising a mold (1), characterized in that: The mold (1) is mounted on an external device. A heat dissipation mechanism is provided on the mold (1). The heat dissipation mechanism includes a heat dissipation plate (2), a water outlet pipe (3), a fixing sleeve (4), a water inlet pipe (5), a push spring (6), a sealing plate (7), a sealing ring (8), a clamping mechanism and a pushing mechanism. The heat dissipation plate (2) is mounted on the mold (1). A water inlet groove (9) and a water outlet groove (10) are provided in the heat dissipation plate (2). The fixing sleeve (4) is mounted on the water inlet groove (9). The water outlet groove (10) is mounted on the fixing sleeve (4). The device is provided with a water outlet pipe (3), the water outlet pipe (3) is connected to an external device, one end of a water inlet pipe (5) is connected to the external device, the other end of the water inlet pipe (5) is inserted into a fixed sleeve (4), a sealing plate (7) is installed on the water inlet pipe (5), two ends of a push spring (6) are respectively connected to the water inlet pipe (5) and the sealing plate (7), a sealing ring (8) is coaxially installed on the sealing plate (7), the sealing ring (8) is inserted into the fixed sleeve (4), and the clamping mechanism and the pushing mechanism are installed on the fixed sleeve (4).

2. The cooling device for processing an infrared sensing remote control housing according to claim 1, characterized in that: A plurality of heat dissipation slots (11) are provided in the heat dissipation plate (2), and the plurality of heat dissipation slots (11) are respectively connected to the water outlet slot (10) and the water inlet slot (9).

3. The cooling device for processing an infrared sensing remote control housing according to claim 2, characterized in that: The clamping mechanism comprises a slider (12), and a plurality of contraction grooves (13) are symmetrically provided on the fixing sleeve (4), and each of the contraction grooves (13) is slidably connected to the slider (12).

4. The cooling device for processing an infrared sensing remote control housing according to claim 3, characterized in that: The sliding blocks (12) are symmetrical on both sides and are respectively provided with a spring (14) and a fitting spring (15), the fitting spring (15) abuts against the side wall of the water inlet pipe (5), and the spring (14) is provided with a friction plate (16), the friction plate (16) abuts against the side wall of the water inlet pipe (5).

5. The cooling device for processing an infrared sensing remote control housing according to claim 4, characterized in that: The pushing mechanism comprises a bidirectional sleeve (17) and a tapered strip (18), and the tapered strips (18) are respectively installed on the inner walls on both sides of the bidirectional sleeve (17).

6. The cooling device for processing an infrared sensing remote control housing according to claim 5, characterized in that: A plurality of the sliders (12) are respectively provided with threaded blocks (19), the threaded blocks (19) are provided with tapered grooves (20), and the tapered strips (18) are threadedly connected in the tapered grooves (20).

7. The cooling device for processing an infrared sensing remote control housing according to claim 6, characterized in that: The bidirectional sleeve (17) is provided with a follower disc (21), the fixed sleeve (4) is coaxially provided with a fixed ring (22), the fixed ring (22) is slidably provided with a positioning rod (23), and the positioning rod (23) is slidably connected in the follower disc (21).

8. The cooling device for processing an infrared sensing remote control housing according to claim 7, characterized in that: The positioning rod (23) is provided with a compression spring (24), which contacts the fixing ring (22).

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