Artificial gem blank forming device with efficient heat dissipation function

Abstract

The utility model discloses an efficient heat dissipation artificial gem blank forming device which comprises a forming platform, a plurality of mounting grooves are formed in the forming platform, connecting sleeves are arranged in the mounting grooves, forming dies are detachably connected in the connecting sleeves, heat dissipation gaps are reserved between the forming dies and the connecting sleeves, and forming grooves with openings in the top faces are formed in the forming dies. A heat dissipation channel is arranged in the forming platform, and all the heat dissipation gaps are communicated with the heat dissipation channel. The front end and the rear end of the heat dissipation channel communicate with an air outlet pipe and an air inlet pipe used for communicating with a draught fan correspondingly. A water storage tank is formed in the forming platform, a water outlet hole communicated with the water storage tank is formed in the forming platform, and a water outlet plug is installed in the water outlet hole. The connecting sleeve is provided with a heat dissipation opening used for communicating the heat dissipation channel with the heat dissipation gap. According to the forming platform, the overall heat dissipation effect on the forming platform can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blank forming of artificial gemstones, and particularly relates to an artificial gemstone blank forming device with efficient heat dissipation. Background Technique

[0002] Artificial gemstones are widely used. During the manufacturing process of artificial gemstones, the blank needs to be melted and then formed, and a corresponding forming device is required for the artificial gemstone to be formed.

[0003] As shown in the Chinese patent with the publication number CN217195992U for the existing artificial gemstone blank forming device, a plurality of installation grooves are opened in the forming platform, connecting sleeves are installed in the installation grooves, and a forming die is detachably connected in the connecting sleeve. The artificial gemstone blank is formed through the forming groove in the forming die.

[0004] However, although the existing artificial gemstone blank forming device can transfer heat to the heat dissipation gap between the bottom end of the forming die and the bottom of the connecting sleeve through the heat dissipation fins at the bottom of the forming die, after a large amount of heat accumulates in the heat dissipation gap, it is easy to cause the temperature of the forming die to rise, and the heat dissipation effect is poor. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an artificial gemstone blank forming device with efficient heat dissipation, which can effectively improve the overall heat dissipation effect of the forming platform.

[0006] To solve the above technical problems, the utility model adopts the following scheme:

[0007] An artificial gemstone blank forming device with efficient heat dissipation includes a forming platform. A plurality of installation grooves are provided on the forming platform, a connecting sleeve is provided in the installation groove, a forming die is detachably connected in the connecting sleeve, a heat dissipation gap is left between the forming die and the connecting sleeve, and a forming groove with an open top surface is provided in the forming die. A heat dissipation channel is provided in the forming platform, and all the heat dissipation gaps are communicated with the heat dissipation channel. The outer wall of the forming die is cylindrical, and the inner wall of the forming die serves as a mold, and its shape is not fixed. Its function is that through the setting of the heat dissipation channel, the heat in the heat dissipation gap can be effectively discharged, thereby improving the overall heat dissipation effect of the forming platform.

[0008] Furthermore, an air outlet pipe and an air inlet pipe for communicating with a fan are respectively communicated at the front and rear ends of the heat dissipation channel. Its function is that through the setting of the air inlet pipe and the air outlet pipe, it helps to increase the air flow rate in the heat dissipation channel, thereby improving the heat dissipation effect.

[0009] Further, a heating cylinder is provided on the top surface of the forming platform. A support plate is connected between the heating cylinder and the forming part. A melting core is provided inside the heating cylinder. A melting cavity is provided inside the melting core. A drainage pipe extending above the forming groove is communicated inside the melting cavity. A stop valve is provided on the drainage pipe. Feeding holes are provided on both the heating cylinder and the melting core. Its function is that the settings of the heating cylinder, the melting core, the melting cavity, and the drainage pipe enable the artificial gem blank to be placed inside the melting core and heated and melted by a conventional heating device. After the artificial gem blank is melted, the stop valve is opened, and the melted artificial gem blank is drained from the drainage pipe into the forming groove, and then the blank is cooled and formed.

[0010] Further, a water storage tank is opened inside the forming platform. A water outlet hole communicated with the water storage tank is provided on the forming platform. A water outlet plug is installed in the water outlet hole. Its function is that through the setting of the water storage tank, cooling water can be heated in the water storage tank, thereby further improving the heat dissipation effect on the forming platform.

[0011] Further, a heat dissipation port for communicating the heat dissipation channel with the heat dissipation gap is provided on the connecting sleeve.

[0012] Further, a plurality of heat dissipation fins are provided on the bottom surface of the forming groove. Its function is that through the setting of the plurality of heat dissipation fins, it is beneficial to transfer the heat in the forming groove to the heat dissipation gap through the heat dissipation fins.

[0013] Further, a rim ring is integrally formed at the top of the connecting sleeve. The rim ring contacts the top surface of the forming platform. Its function is that through the setting of the rim ring, the rim ring can be supported on the forming platform.

[0014] Further, a hook ring is integrally formed at the top of the rim ring. The outer diameter of the hook ring is larger than the outer diameter of the rim ring. Its function is that through the setting of the hook ring, it is beneficial to take out the connecting sleeve through the gap between the hook ring and the top surface of the forming platform.

[0015] Further, a support ring is integrally formed at the top of the forming mold. The outer diameter of the forming mold is equal to the inner diameter of the connecting sleeve. The outer diameter of the support ring is larger than the outer diameter of the forming mold. The inner diameter of the hook ring is equal to the outer diameter of the support ring. Its function is that through the setting of the support ring, the forming mold can be supported on the connecting sleeve, leaving a heat dissipation gap between the bottom of the connecting sleeve and the bottom end of the forming mold.

[0016] Further, a wedge block is provided at the bottom of the support ring. A wedge groove matched with the wedge block is provided at the top end of the connecting sleeve. A push block is provided at the top end of the support ring. Its function is that through the settings of the wedge block, the wedge groove, and the push block, the forming mold can be rotated around its own axis by pushing the push block, so that the wedge block is removed from the wedge groove, and at the same time, the forming mold rises relative to the connecting sleeve, so as to facilitate taking out the forming mold from the connecting sleeve.

[0017] Beneficial effects of the present utility model:

[0018] 1. Through the setting of the heat dissipation channels, the heat in the heat dissipation gap can be effectively removed, thereby improving the overall heat dissipation effect of the forming platform;

[0019] 2. Through the setting of the air inlet pipe and the air outlet pipe, it helps to increase the air flow rate in the heat dissipation channels, thereby improving the heat dissipation effect;

[0020] 3. Through the setting of the wedge block, the wedge groove, and the push block, the forming die can be rotated around its own axis by pushing the push block, so that the wedge block is removed from the wedge groove, and at the same time, the forming die rises relative to the connecting sleeve, facilitating the removal of the forming die from the connecting sleeve. Description of the drawings

[0021] Figure 1 It is a schematic cross-sectional structure diagram of Embodiment 1;

[0022] Figure 2 It is a schematic cross-sectional structure diagram of the connecting sleeve in Embodiment 1;

[0023] Figure 3 It is a schematic side view structure diagram of the forming die in Embodiment 1.

[0024] Reference numerals: 1. Forming platform; 2. Installation groove; 3. Connecting sleeve; 4. Forming die; 5. Heat dissipation gap; 6. Forming groove; 7. Heat dissipation channel; 8. Air inlet pipe; 9. Air outlet pipe; 10. Heating cylinder; 11. Support plate; 12. Melting core; 13. Melting cavity; 14. Drainage pipe; 15. Stop valve; 16. Water storage tank; 17. Water outlet hole; 18. Water outlet plug; 19. Heat dissipation port; 20. Heat sink; 21. Edge ring; 22. Edge hook ring; 23. Support ring; 24. Wedge block; 25. Wedge groove; 26. Push block. Detailed implementation manners

[0025] The following combines the embodiments and the drawings to further elaborate on the present utility model in detail, but the implementation manners of the present utility model are not limited thereto.

[0026] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of this utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0027] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "provided with", "installed", "connected", "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0028] Embodiment 1

[0029] An artificial gem blank forming device with efficient heat dissipation, as Figure 1 shown, includes a forming platform 1. There are multiple installation grooves 2 on the forming platform 1. A connecting sleeve 3 is arranged in the installation groove 2. A forming die 4 is detachably connected in the connecting sleeve 3. There is a heat dissipation gap 5 between the forming die 4 and the connecting sleeve 3. A forming groove 6 with an open top surface is arranged in the forming die 4. A heat dissipation channel 7 is arranged in the forming platform 1. All the heat dissipation gaps 5 are communicated with the heat dissipation channel 7. The outer wall of the forming die 4 is cylindrical, and the inner wall of the forming die 4 functions as a mold, and its shape is not fixed. Its function is that through the setting of the heat dissipation channel 7, the heat in the heat dissipation gap 5 can be effectively discharged, thereby improving the overall heat dissipation effect of the forming platform 1.

[0030] Specifically, as Figure 1 shown, the front and rear ends of the heat dissipation channel 7 are respectively communicated with an air outlet pipe 9 and an air inlet pipe 8 for communicating with a blower. Its function is that through the setting of the air inlet pipe 8 and the air outlet pipe 9, it helps to increase the air flow rate in the heat dissipation channel 7, thereby improving the heat dissipation effect.

[0031] Specifically, as Figure 1 shown, a heating cylinder 10 is arranged on the top surface of the forming platform 1. A support plate 11 is connected between the heating cylinder 10 and the forming die. A melting core 12 is arranged in the heating cylinder 10. A melting cavity 13 is arranged in the melting core 12. A drainage pipe 14 extending above the forming groove 6 is communicated in the melting cavity 13. A stop valve 15 is arranged on the drainage pipe 14. Feeding holes are opened on both the heating cylinder 10 and the melting core 12. Its function is that the settings of the heating cylinder 10, the melting core 12, the melting cavity 13, and the drainage pipe 14 can place the artificial gem blank in the melting core 12 and heat and melt the artificial gem blank through a conventional heating device. After the artificial gem blank is melted, then open the stop valve 15, drain the melted artificial gem blank from the drainage pipe 14 into the forming groove 6, and then wait for the blank to cool and form.

[0032] Specifically, as Figure 1As shown, a water storage tank 16 is formed inside the molding platform 1. An outlet hole 17 communicating with the water storage tank 16 is provided on the molding platform 1, and an outlet plug 18 is installed in the outlet hole 17. Its function is that through the setting of the water storage tank 16, cooling water can be heated in the water storage tank 16, thereby further improving the heat dissipation effect of the molding platform 1.

[0033] Specifically, as Figure 2 shown, a heat dissipation port 19 for communicating the heat dissipation channel 7 with the heat dissipation gap 5 is provided on the connecting sleeve 3.

[0034] Specifically, as Figure 3 shown, a plurality of heat dissipation fins 20 are provided on the bottom surface of the molding groove 6. Its function is that through the setting of the plurality of heat dissipation fins 20, it is beneficial to transfer the heat in the molding groove 6 to the heat dissipation gap 5 through the heat dissipation fins 20.

[0035] Specifically, as Figure 2 shown, a rim ring 21 is integrally formed at the top of the connecting sleeve 3, and the rim ring 21 contacts the top surface of the molding platform 1. Its function is that through the setting of the rim ring 21, the rim ring 21 can be supported on the molding platform 1.

[0036] Specifically, as Figure 2 shown, a side hook ring 22 is integrally formed at the top of the rim ring 21, and the outer diameter of the side hook ring 22 is larger than the outer diameter of the rim ring 21. Its function is that through the setting of the side hook ring 22, it is beneficial to take out the connecting sleeve 3 through the gap between the side hook ring 22 and the top surface of the molding platform 1.

[0037] Specifically, as Figure 3 shown, a support ring 23 is integrally formed at the top of the molding die 4. The outer diameter of the molding die 4 is equal to the inner diameter of the connecting sleeve 3. The outer diameter of the support ring 23 is larger than the outer diameter of the molding die 4, and the inner diameter of the side hook ring 22 is equal to the outer diameter of the support ring 23. Its function is that through the setting of the support ring 23, the molding die 4 can be supported on the connecting sleeve 3, so that a heat dissipation gap 5 is left between the bottom of the connecting sleeve 3 and the bottom end of the molding die 4.

[0038] Specifically, as Figure 3 shown, a wedge block 24 is provided at the bottom of the support ring 23, a wedge groove 25 matching the wedge block 24 is provided at the top end of the connecting sleeve 3, and a push block 26 is provided at the top end of the support ring 23. Its function is that through the setting of the wedge block 24, the wedge groove 25, and the push block 26, the molding die 4 can be rotated around its own axis by pushing the push block 26, so that the wedge block 24 is removed from the wedge groove 25, and at the same time, the molding die 4 rises relative to the connecting sleeve 3, so as to facilitate taking out the molding die 4 from the connecting sleeve 3.

[0039] The working principle of this embodiment is described as follows: First, the artificial gem blank is placed into the melting cavity 13 and heated and melted by a conventional heating device. After the artificial gem blank is melted, the stop valve 15 is opened, and the melted artificial gem blank is drained from the drain pipe 14 into the forming groove 6, and then the blank is cooled and formed.

[0040] During the forming process of the artificial gem blank, the heat of the forming groove 6 is transferred to the heat dissipation gap 5 through the heat dissipation fins 20 on the bottom surface of the forming die 4. The hot air in the heat dissipation gap 5 is carried away by the airflow flowing in the heat dissipation channel 7, and at the same time, the flowing airflow dissipates heat from the heat dissipation fins 20, so as to achieve the individual heat dissipation effect on each forming die 4, and the heat dissipation effect is good.

[0041] The above is only a preferred embodiment of the present invention, and does not impose any form of limitation on the present invention. According to the technical essence of the present invention, any simple modification, equivalent replacement and improvement made to the above embodiments within the spirit and principle of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. An artificial gem blank forming device with efficient heat dissipation, comprising a forming platform (1). A plurality of mounting grooves (2) are provided on the forming platform (1). A connecting sleeve (3) is arranged in the mounting groove (2). A forming die (4) is detachably connected in the connecting sleeve (3). A heat dissipation gap (5) is left between the forming die (4) and the connecting sleeve (3). A forming groove (6) with an open top surface is arranged in the forming die (4), and it is characterized in that: The forming platform (1) is provided with a heat dissipation channel (7) inside. All the heat dissipation gaps (5) are communicated with the heat dissipation channel (7). The front and rear ends of the heat dissipation channel (7) are respectively communicated with an air outlet pipe (9) and an air inlet pipe (8) for communicating with a blower.

2. The artificial gem blank forming device with high heat dissipation according to claim 1, characterized in that: On the top surface of the forming platform (1), there is a heating cylinder (10). A support plate (11) is connected between the heating cylinder (10) and the forming. Inside the heating cylinder (10), there is a melting core (12). Inside the melting core (12), there is a melting cavity (13). A drain pipe (14) extending above the forming groove (6) is communicated inside the melting cavity (13). A stop valve (15) is provided on the drain pipe (14).

3. An artificial gem blank forming device with efficient heat dissipation according to claim 1, characterized in that: A water storage tank (16) is opened inside the forming platform (1). On the forming platform (1), there is a water outlet hole (17) communicated with the water storage tank (16). A water outlet plug (18) is installed inside the water outlet hole (17).

4. An artificial gem blank forming device with efficient heat dissipation according to claim 1, characterized in that: On the connecting sleeve (3), there is a heat dissipation port (19) for communicating the heat dissipation channel (7) with the heat dissipation gap (5).

5. An artificial gem blank forming device with efficient heat dissipation according to claim 1, characterized in that: On the bottom surface of the forming groove (6), there are a plurality of heat dissipation fins (20).

6. The high-efficient heat dissipation artificial gem blank forming device according to claim 1, characterized in that: On the top of the connecting sleeve (3), there is an edge ring (21) integrally formed. The edge ring (21) is in contact with the top surface of the forming platform (1).

7. An artificial gem blank forming device with efficient heat dissipation according to claim 6, characterized in that: On the top of the edge ring (21), there is an edge hook ring (22) integrally formed. The outer diameter of the edge hook ring (22) is larger than the outer diameter of the edge ring (21).

8. An artificial gem blank forming device with efficient heat dissipation according to claim 7, characterized in that: On the top of the forming die (4), there is a support ring (23) integrally formed. The outer diameter of the forming die (4) is equal to the inner diameter of the connecting sleeve (3). The outer diameter of the support ring (23) is larger than the outer diameter of the forming die (4). The inner diameter of the edge hook ring (22) is equal to the outer diameter of the support ring (23).

9. An artificial gem blank forming device with efficient heat dissipation according to claim 8, characterized in that: At the bottom of the support ring (23), there is a wedge block (24). At the top end of the connecting sleeve (3), there is a wedge groove (25) matched with the wedge block (24). At the top end of the support ring (23), there is a push block (26).

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