Die waterway cooling mechanism

Abstract

The utility model relates to the technical field of mold cooling, and discloses a mold waterway cooling mechanism which comprises a cooling box, a water pump is arranged at the bottom of the inner wall of the cooling box, the front side and the rear side of the water pump are fixedly communicated with a plurality of installation openings, installation grooves are formed in the left sides of the installation openings, and the inner walls of the installation grooves are slidably connected with filtering pieces. The inner wall of the mounting opening is in threaded connection with a mounting ring, the inner wall of the mounting ring on the front side is rotationally connected with a water inlet pipe, the inner wall of the mounting ring on the rear side is rotationally connected with a recycling pipe, and the right side of the inner wall of the cooling box fixedly communicates with a cooling pipe. According to the utility model, cooling liquid is conveyed by the water pump, the filter is easily inserted through the mounting port and the groove, the water inlet pipe and the recovery pipe are connected through the mounting ring, so that mounting and sealing are facilitated, the cooling pipe cools the cooling liquid, the cooling liquid enters the mold for cooling through the water pump and filtration, the structure is simple, the maintenance is easy, the cost is lower, and the requirements of recycling and blockage prevention are met.

Description

Technical Field

[0001] The utility model relates to the technical field of mold cooling, in particular to a mold water channel cooling mechanism. Background Art

[0002] As a vital basic process equipment in modern industrial production, molds are tools used to form various products. Through specific cavity and core structures, they give raw materials corresponding shapes and sizes under different manufacturing processes such as injection molding, die casting and stamping, thereby producing various types of plastic products and metal parts that meet design requirements. However, during the working process, the product needs to be cooled to finalize the shape. Uneven cooling of the mold will lead to local overheating, causing the product to warp and deform after demolding, which in turn affects the product forming quality. Therefore, a mold cooling mechanism is needed to ensure the uniformity of the overall temperature and improve the quality of product finalization.

[0003] The existing mold water cooling mechanism is mainly composed of a water pump, a cooling pipe and a cooling device. During use, the added coolant is cooled by the cooling device and sent into the cooling pipe by the water pump to cool the mold. However, the coolant is easily consumed and wasted, and needs to be replenished and replaced regularly. In addition, during long-term use, impurities in the water are easily deposited in the water pipe, causing blockage. The existing technology uses high-quality coolant and filters. Although choosing a coolant with good quality, high boiling point and low volatility can reduce the consumption caused by the coolant's own characteristics, and high-quality coolant reduces the use loss, the purchase cost will also increase accordingly. The method of installing a filter at the water inlet to filter out impurities and particles in the coolant has a certain impurity removal effect, but the filter element has low precision and limited life, and the maintenance and replacement are complicated, which is difficult to meet work needs. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a mold water cooling mechanism, which aims to improve the problems in the existing technology such as easy pipe clogging, low filter element precision and limited life, high coolant cost, and complex maintenance and replacement.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mold water cooling mechanism, including a cooling box, a water pump is provided at the bottom of the inner wall of the cooling box, and the front and rear sides of the water pump are fixedly connected with multiple mounting ports, a mounting groove is provided on the left side of the mounting port, and a filter plate is slidably connected to the inner wall of the mounting groove, and a mounting ring is threadedly connected to the inner wall of the mounting port, the inner wall of the front mounting ring is rotatably connected to the water inlet pipe, and the inner wall of the rear mounting ring is rotatably connected to the recovery pipe, the right side of the inner wall of the cooling box is fixedly connected with a cooling pipe, and the left sides of the water inlet pipe and the recovery pipe are fixedly connected with mold parts, and a sealing mechanism is provided on the left side of the cooling box, and the sealing mechanism is used to seal the pipeline to enhance protection.

[0006] As a further description of the above technical solution:

[0007] The sealing mechanism includes a sealing ring, the outer wall of the sealing ring on the right side is fixedly connected to the left side of the outer wall of the cooling box, the outer wall of the sealing ring on the left side is fixedly connected to the right side of the outer wall of the mold part, an extrusion groove is provided on the right side of the sealing ring on the left front, the inner wall of the extrusion groove is fixedly connected to a protective tube, a sealing ring is provided in the middle of the outer wall of the sealing ring, the front side of the sealing ring is fixedly connected to a plurality of pressing sheets, the front side of the pressing sheet is fixedly connected to an anti-slip sheet, and the outer wall of the pressing sheet is slidably connected to a locking block.

[0008] As a further description of the above technical solution:

[0009] A box cover is installed on the top of the cooling box, and an observation window is fixedly connected to the middle part of the left side of the cooling box.

[0010] As a further description of the above technical solution:

[0011] A plurality of handles are fixedly connected to the front and rear sides of the top of the box cover, and rubber sleeves are fixedly connected to the outer walls of the handles.

[0012] As a further description of the above technical solution:

[0013] The front and rear sides of the bottom of the cooling box are fixedly connected with a plurality of support frames, and the front and rear parts of the right side of the box cover are fixedly connected with a plurality of hinges.

[0014] As a further description of the above technical solution:

[0015] A connecting plate is fixedly connected to the right side of the cooling box, and the bottom of the hinge is fixedly connected to the top of the connecting plate.

[0016] As a further description of the above technical solution:

[0017] The right side of the top of the support frame is fixedly connected to the bottom of the connecting plate, and a plurality of screws are threadedly connected at the left corners of the connecting plate.

[0018] As a further description of the above technical solution:

[0019] A controller is fixedly connected to the front side of the cooling box, and the controller is electrically connected to the water pump.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, coolant is filled in the cooling box. When the water pump is running, the filter can be easily inserted through the installation port and the installation groove. The water inlet pipe and the recovery pipe are rotatably connected through the installation ring, which is convenient for installation and sealing. The cooling pipe cools the coolant, and then passes through the water pump and is filtered before entering the mold for cooling. The coolant is recycled and water can be used as a cooling medium. It has a simple structure, is easy to maintain, has low cost, and can be recycled, meeting the needs of recycling and avoiding blockage.

[0022] 2. In the present invention, a sealing ring with an extrusion groove is installed at the connection between the cooling box and the mold part to form a double-layer sealing structure. The protective tube is inserted into the inner wall of the extrusion groove to ensure tight sealing inside and outside. A sealing ring is provided on the outer wall of the sealing ring, which is pressed at both ends by a pressing piece and fixed with a locking block. The pressing piece end of the sealing ring is connected to an anti-slip piece to prevent loosening. This design improves the sealing effect through extrusion and provides additional protection against coolant leakage through the protective tube, thereby enhancing equipment safety and meeting sealing requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front perspective view of a mold component of a mold water channel cooling mechanism proposed in the present invention;

[0024] Figure 2 This is a partial structural breakdown diagram of a water pump for a mold water cooling mechanism proposed in the present invention;

[0025] Figure 3 This is a partial structural diagram of a cooling box of a mold water cooling mechanism proposed in the present invention;

[0026] Figure 4 This is a partial structural diagram of a protective tube for a mold water cooling mechanism proposed in the present invention;

[0027] Figure 5 This is a partial structural diagram of a mounting ring for a mold water channel cooling mechanism proposed in the present invention.

[0028] Legend:

[0029] 1. Cooling box; 2. Sealing mechanism; 201. Sealing ring; 202. Anti-slip sheet; 203. Extrusion groove; 204. Protective tube; 205. Sealing ring; 206. Pressing sheet; 207. Locking block; 3. Water pump; 4. Mounting port; 5. Mounting groove; 6. Filter; 7. Mounting ring; 8. Water inlet pipe; 9. Recovery pipe; 10. Cooling pipe; 11. Mold part; 12. Box cover; 13. Observation window; 14. Handle; 15. Rubber sleeve; 16. Support frame; 17. Hinge; 18. Connecting plate; 19. Screw; 20. Controller. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Please see the attached Figure 1 , Attachment Figure 2 and attached Figure 3 , the utility model provides an embodiment: a mold water cooling mechanism, including a cooling box 1, a water pump 3 is provided at the bottom of the inner wall of the cooling box 1, and a plurality of mounting ports 4 are fixedly connected on the front and rear sides of the water pump 3. A mounting groove 5 is provided on the left side of the mounting port 4. A filter 6 is slidably connected to the inner wall of the mounting groove 5. The water pump 3 is responsible for circulating the coolant to various parts that need cooling. The mounting port 4 improves the convenience of pipeline installation, and the mounting groove 5 facilitates the disassembly and replacement of the filter 6. The filter 6 intercepts and filters out impurities and particles in the coolant to ensure the cleanliness of the coolant, thereby improving the cooling effect and extending the service life of the cooling equipment. The inner wall of the mounting port 4 is threadedly connected with a mounting ring 7. The inner wall of the front mounting ring 7 is rotatably connected to a water inlet pipe 8, and the inner wall of the rear mounting ring 7 is rotatably connected to a recovery pipe 9. The right side of the inner wall of the cooling box 1 is fixedly connected to a cooling pipe 10. The left sides of the water inlet pipe 8 and the recovery pipe 9 are fixedly connected to a mold part 11. The cooling pipe 10 ensures that the coolant inside the cooling box 1 can be effectively controlled. The other ends of the water inlet pipe 8 and the recovery pipe 9 are also fixed and connected to a mold part 11 respectively. The water inlet pipe 8 is responsible for transporting the coolant to the cooling mold, and the recovery pipe 9 recycles the used coolant for reuse. A sealing mechanism 2 is provided on the left side of the cooling box 1. The sealing mechanism 2 is used to seal the pipeline to enhance protection.

[0032] Please see the attached Figure 1 and attached Figure 4The sealing mechanism 2 includes a sealing ring 201. The outer wall of the right sealing ring 201 is fixedly connected to the left side of the outer wall of the cooling box 1. The outer wall of the left sealing ring 201 is fixedly connected to the right side of the outer wall of the mold part 11. The connection between the sealing ring 201 and the cooling box 1 and the mold part 11 effectively prevents leakage of the coolant. An extrusion groove 203 is provided on the right side of the left front sealing ring 201. The inner wall of the extrusion groove 203 is fixedly connected to a protective tube 204. The extrusion groove 203 facilitates the stable docking of the seal. The function of the protective tube 204 is to ensure that the liquid To ensure the safety and stability of the body during the flow process and prevent accidental leakage, a sealing ring 205 is provided in the middle of the outer wall of the sealing ring 201. A plurality of pressing pieces 206 are fixedly connected to the front side of the sealing ring 205. The front side of the pressing piece 206 is fixedly connected to an anti-slip piece 202. The outer wall of the pressing piece 206 is slidably connected to a locking block 207. The anti-slip piece 202 prevents the pressing piece 206 from displacement and falling off when subjected to external force, thereby ensuring the stability and reliability of the structure. The locking block 207 prevents the fixed structure from loosening and locks the sealing ring 205.

[0033] Please see the attached Figure 1 , Attachment Figure 3 and attached Figure 5 The top of the cooling box 1 is provided with a box cover 12, and an observation window 13 is fixedly connected to the middle left side of the cooling box 1. The box cover 12 plays the role of closing the cooling box 1 and can also prevent external dust and impurities from entering the box, ensuring the cleanliness and sanitation of the internal environment of the cooling box 1. The design of the observation window 13 allows the user to directly observe the situation inside the cooling box 1 without opening the box cover 12, thereby facilitating the user to monitor and check the status of items inside the cooling box 1 in real time. A plurality of handles 14 are fixedly connected to the front and rear sides of the top of the box cover 12, and a rubber sleeve 15 is fixedly connected to the outer wall of the handle 14. A plurality of support frames 16 are fixedly connected to the front and rear sides of the bottom of the cooling box 1, and a plurality of hinges 17 are fixedly connected to the front and rear parts of the right side of the box cover 12. The support frames 16 are distributed at the front and rear sides of the bottom of the cooling box 1 to ensure the stability and load-bearing capacity of the cooling box 1. The hinges 17 are at the front and rear parts of the right side of the box cover 12 to ensure the flexible opening and closing and stability of the box cover 12.

[0034] Please see the attached Figure 1 and attached Figure 3, the right side of the cooling box 1 is fixedly connected with a connecting plate 18, the bottom of the hinge 17 is fixedly connected to the top of the connecting plate 18, the top right side of the support frame 16 is fixedly connected to the bottom of the connecting plate 18, and a plurality of screws 19 are threadedly connected at the left corner of the connecting plate 18. The front side of the cooling box 1 is fixedly connected with a controller 20, and the controller 20 is electrically connected to the water pump 3. A plurality of screws 19 are evenly distributed at the left corner of the connecting plate 18 to ensure the stability and reliability of the connecting plate 18. A controller 20 is fixedly connected to the front part of the cooling box 1. The controller 20 can accurately control the working state of the cooling box 1. The controller 20 and the water pump 3 are electrically connected to realize the function of starting, stopping and adjusting the working state, thereby achieving the desired effect;

[0035] The filter element 6 is convenient to install and can be used for the cooling of the filter element 6. The filter element 6 is convenient to install and can be used for the cooling of the filter element 6. The filter element 6 is convenient to install and can be used for the cooling of the filter element 6.

[0036] By setting a sealing ring 201 at the connection point between the cooling box 1 and the mold part 11, and setting an extrusion groove 203 on the sealing ring 201, the sealing ring 201 becomes a double-layer bottom sealing structure with a middle part passing through, and the protective tube 204 is inserted into the inner wall of the extrusion groove 203, and the inside and outside are tightly sealed by extrusion, and a sealing ring 205 is set on the outer wall of the sealing ring 201, and the two ends are pressed together by the pressing piece 206 on the sealing ring 205. After reaching the specified fastening position, the locking block 207 is inserted, and due to the elasticity of the sealing ring 201 and the sealing ring 205, and the insertion end of the pressing piece 206 is fixedly connected to the anti-slip piece 202, the sealing ring 205 can be locked while being fixed and tightened to prevent it from loosening. Such a structure enhances the sealing performance through extrusion, and the protection tube 204 is set outside the water inlet pipe 8 and the recovery pipe 9 to provide additional protection for accidental leakage of coolant, thereby improving the safety of the equipment and meeting the sealing requirements.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mold water cooling mechanism, comprising a cooling box (1), characterized in that: A water pump (3) is provided at the bottom of the inner wall of the cooling box (1), and a plurality of mounting ports (4) are fixedly connected to the front and rear sides of the water pump (3), a mounting groove (5) is provided on the left side of the mounting port (4), a filter plate (6) is slidably connected to the inner wall of the mounting groove (5), a mounting ring (7) is threadedly connected to the inner wall of the mounting port (4), a water inlet pipe (8) is rotatably connected to the inner wall of the mounting ring (7) on the front side, and a recovery pipe (9) is rotatably connected to the inner wall of the mounting ring (7) on the rear side, a cooling pipe (10) is fixedly connected to the right side of the inner wall of the cooling box (1), and a mold part (11) is fixedly connected to the left side of the water inlet pipe (8) and the recovery pipe (9), and a sealing mechanism (2) is provided on the left side of the cooling box (1), and the sealing mechanism (2) is used to seal the pipeline to enhance protection.

2. A mold water cooling mechanism according to claim 1, characterized in that: The sealing mechanism (2) comprises a sealing ring (201), the outer wall of the sealing ring (201) on the right side is fixedly connected to the left side of the outer wall of the cooling box (1), the outer wall of the sealing ring (201) on the left side is fixedly connected to the right side of the outer wall of the mold part (11), an extrusion groove (203) is provided on the right side of the front left side of the sealing ring (201), the inner wall of the extrusion groove (203) is fixedly connected to a protective tube (204), a sealing ring (205) is provided in the middle of the outer wall of the sealing ring (201), the front side of the sealing ring (205) is fixedly connected to a plurality of pressing pieces (206), the front side of the pressing piece (206) is fixedly connected to an anti-slip piece (202), and the outer wall of the pressing piece (206) is slidably connected to a locking block (207).

3. The mold water cooling mechanism according to claim 1, characterized in that: A box cover (12) is installed on the top of the cooling box (1), and an observation window (13) is fixedly connected to the middle of the left side of the cooling box (1).

4. A mold water channel cooling mechanism according to claim 3, characterized in that: A plurality of handles (14) are fixedly connected to the front and rear sides of the top of the box cover (12), and a rubber sleeve (15) is fixedly connected to the outer wall of the handle (14).

5. The mold water cooling mechanism according to claim 4, characterized in that: The front and rear sides of the bottom of the cooling box (1) are fixedly connected to a plurality of support frames (16), and the front and rear parts of the right side of the box cover (12) are fixedly connected to a plurality of hinges (17).

6. The mold water cooling mechanism according to claim 5, characterized in that: A connecting plate (18) is fixedly connected to the right side of the cooling box (1), and the bottom of the hinge (17) is fixedly connected to the top of the connecting plate (18).

7. The mold water cooling mechanism according to claim 6, characterized in that: The right side of the top of the support frame (16) is fixedly connected to the bottom of the connecting plate (18), and a plurality of screws (19) are threadedly connected at the left corners of the connecting plate (18).

8. The mold water cooling mechanism according to claim 1, characterized in that: A controller (20) is fixedly connected to the front side of the cooling box (1), and the controller (20) is electrically connected to the water pump (3).

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