Glass mold mouth mold convenient to dissipate heat

Abstract

The utility model belongs to the field of glass molds, in particular relates to a glass mold mouth mold convenient to dissipate heat, and aims to solve the problems that when an existing glass mold mouth mold convenient to dissipate heat is used, heat transfer is carried out between air and the mold to dissipate heat of the mold, but the mold is continuously in a high-temperature environment in the glass production process, so that the mold cannot dissipate heat easily. In order to solve the problems of low heat dissipation efficiency and slow cooling molding of glass products caused by poor heat dissipation effect of air in the prior art, the utility model provides the following scheme: the cooling molding device comprises a workbench, a water pump and a one-way mechanism, a lower glass mold is arranged on the workbench, a first heat conduction pipe is arranged on the lower glass mold, a support is arranged on the workbench, and two air cylinders are fixedly installed on the support. According to the utility model, the heat dissipation and cooling of the glass mold can be realized through the matching of all parts, the molding and cooling time of glass products is shortened, and the practicability of the mouth mold of the glass mold is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass molds, in particular to a glass mold mouth mold with convenient heat dissipation. Background Art

[0002] Glass mold die is the key equipment in glass production. The quality and output of glass production are related to the glass mold die.

[0003] In the prior art, the glass mold mouth die is generally cooled by the heat dissipation groove on the through-mouth mold mouth die during use. This method has low heat dissipation efficiency and slow cooling and molding of glass products. In response to the above problems, the application number is: 202122666367.5. A glass mold mouth die that is conducive to heat dissipation is disclosed, which includes a base and a demolding mechanism. A mounting frame is fixedly installed on the top of the base, and four groups of lower molds and a group of upper molds are arranged above the mounting frame. The lower molds and the upper molds are provided with heat dissipation mechanisms. The glass mold mouth die that is conducive to heat dissipation is convenient for dissipating heat for glass products through the coordinated use of the lower mold, the upper mold, the cavity, the air inlet pipe and the air outlet pipe. Compared with the traditional method of opening heat dissipation grooves, the glass mold mouth die has better heat dissipation effect, utilizes the principle of heat transfer, promotes the molding cooling time of glass products, increases the practicality of the glass mold mouth die, and facilitates demolding and unloading of glass products after the glass products are cooled and formed, saving demolding and unloading time, easy to use, and good practical effect.

[0004] However, after reading the above patent documents, the following problems were found: when in use, the purpose of cooling the mold is achieved by heat transfer between the air and the mold, but during the glass production process, the mold is continuously in a high-temperature environment, resulting in poor heat dissipation effect of the air, resulting in low heat dissipation efficiency and slow cooling and molding of glass products. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a glass mold mouth mold with convenient heat dissipation.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A glass mold die with convenient heat dissipation comprises a workbench, a water pump and a one-way mechanism;

[0008] A lower glass mold is provided on the workbench, a heat conduction pipe 1 is provided on the lower glass mold, a bracket is provided on the workbench, two cylinders are fixedly installed on the bracket, one end of the two cylinders is fixedly connected to the same upper glass mold, a heat conduction pipe 2 is provided on the upper glass mold, a one-way mechanism is provided at one end of the heat conduction pipe 2, and a water pump is fixedly installed on the bracket and connected to the other end of the heat conduction pipe 2;

[0009] The one-way mechanism includes a fixing ring, a conical block, a fixing rod, a spring and a fixing plate. The fixing ring is fixedly installed in the second heat conducting pipe. Through the coordinated design of the upper glass mold, the lower glass mold, the first heat conducting pipe, the second heat conducting pipe, the water pump and the one-way mechanism, the principle of heat transfer is utilized to facilitate heat dissipation of the glass products. In addition, the structure is simple and the practicality is higher.

[0010] Specifically, a conical block is slidably connected in the fixed ring, a fixing rod is welded to one end of the conical block, a spring is sleeved on the fixing rod, and one end of the spring is fixedly connected to the fixed ring. Through the action of the one-way mechanism, during the process of separating the upper glass mold and the lower glass mold, the cooling water can be prevented from flowing out of the heat conduction pipe 2.

[0011] Specifically, a fixing plate is welded on the fixing rod, and the fixing plate is fixedly connected to one end of the spring. The fixing rod drives the conical block to return to its original shape through the action of the spring.

[0012] Specifically, a groove 1 is opened on the conical block, a sealing ring 2 is fixedly installed in the groove 1, and the sealing ring 2 is in contact with the fixing ring to improve the sealing performance.

[0013] Specifically, a socket is provided on the lower glass mold, and the socket corresponds to one end of the first heat conducting pipe, so as to facilitate the connection between the first heat conducting pipe and the second heat conducting pipe.

[0014] Specifically, one end of heat pipe one corresponds to one end of heat pipe two, and a sleeve is fixedly provided on heat pipe two. The sleeve is adapted to the socket to facilitate the connection between heat pipe one and heat pipe two. A groove two is provided on the sleeve, and a sealing ring one is fixedly installed in the groove two to improve the sealing performance.

[0015] Specifically, a baffle is fixedly installed inside the heat conduction pipe, and the baffle corresponds to the fixing rod, so that the fixing rod can push the conical block upward.

[0016] Specifically, a water tank is provided at the bottom of the workbench, and water pipe 2 is sealedly connected to the water tank, one end of water pipe 2 is sealedly connected to heat conducting pipe 1, the water inlet of the water pump is sealedly connected to a hose, one end of the hose is sealedly connected to heat conducting pipe 2, the water outlet of the water pump is sealedly connected to water pipe 1, one end of water pipe 1 is sealedly connected to the water tank, and the cooling water in the water tank passes through water pipe 2 and enters heat conducting pipe 1 through the drive of the water pump. At the same time, since the one-way mechanism is opened, the cooling water enters heat conducting pipe 2 through heat conducting pipe 1, and then enters the water pump through the action of the hose, and is discharged back into the water tank through water pipe 1.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model discloses a glass mold mouth die with convenient heat dissipation. Through the coordinated design of the upper glass mold, the lower glass mold, the first heat conducting pipe, the second heat conducting pipe, the water pump and the one-way mechanism, the heat transfer principle is utilized to facilitate heat dissipation of the glass product. The utility model has a simple structure and higher practicality.

[0019] The utility model provides a glass mold mouth mold with convenient heat dissipation. Through the action of the one-way mechanism, the cooling water can be prevented from flowing out of the second heat conducting pipe during the process of separating the upper glass mold and the lower glass mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative. The structures, proportions, sizes, etc. depicted in this specification are only used to match the contents disclosed in the specification for the understanding and reading of those familiar with this technology. They are not intended to limit the conditions under which the present invention can be implemented. Therefore, they have no technical significance. Any structural modifications, changes in proportional relationships, or adjustments in sizes are not intended to limit the implementation of the present invention.

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of a glass mold die with convenient heat dissipation proposed by the present invention;

[0022] Figure 2 This is a schematic diagram of the main structure of a glass mold die with convenient heat dissipation proposed by the present invention;

[0023] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 4 This is a schematic diagram of a one-way mechanism of a glass mold mouth die with convenient heat dissipation proposed by the utility model.

[0025] In the figure: 1. Workbench; 2. Lower glass mold; 3. Heat transfer pipe 1; 4. Bracket; 5. Cylinder; 6. Upper glass mold; 7. Heat transfer pipe 2; 8. Water pump; 9. One-way mechanism; 91. Fixing ring; 92. Conical block; 93. Fixing rod; 94. Spring; 95. Fixing plate; 96. Sealing ring 2; 10. Sleeve; 11. Sealing ring 1; 12. Baffle; 13. Water tank; 14. Water pipe 1; 15. Socket; 16. Hose; 17. Water pipe 2. DETAILED DESCRIPTION

[0026] The following describes the implementation of the present invention through specific embodiments. Those skilled in the art can readily understand the other advantages and benefits of the present invention from the contents disclosed in this specification. Obviously, the embodiments described are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0027] Reference Figure 1-4 , a glass mold die with convenient heat dissipation, comprising a workbench 1, a water pump 8 and a one-way mechanism 9;

[0028] A lower glass mold 2 is provided on the workbench 1, a heat conducting pipe 1 3 is provided on the lower glass mold 2, a bracket 4 is provided on the workbench 1, two cylinders 5 are fixedly mounted on the bracket 4, one end of the two cylinders 5 is fixedly connected to the same upper glass mold 6, a heat conducting pipe 2 7 is provided on the upper glass mold 6, a one-way mechanism is provided at one end of the heat conducting pipe 2 7, and a water pump 8 is fixedly mounted on the bracket 4 and connected to the other end of the heat conducting pipe 2 7;

[0029] The one-way mechanism includes a fixing ring 91, a conical block 92, a fixing rod 93, a spring 94 and a fixing plate 95. The fixing ring 91 is fixedly installed in the heat conducting pipe 2 7. Through the coordinated design of the upper glass mold 6, the lower glass mold 2, the heat conducting pipe 1 3, the heat conducting pipe 2 7, the water pump 8 and the one-way mechanism, the principle of heat transfer is utilized to facilitate heat dissipation of the glass product. In addition, the structure is simple and the practicality is higher.

[0030] Refer to the attached Figure 3-4 In this embodiment, a conical block 92 is slidably connected to the fixing ring 91, and a fixing rod 93 is welded to one end of the conical block 92. A spring 94 is sleeved on the fixing rod 93, and one end of the spring 94 is fixedly connected to the fixing ring 91. Through the action of the one-way mechanism 9, in the process of separating the upper glass mold 6 from the lower glass mold 2, the fixing rod 93 drives the conical block 92 to return to its original state through the force of the spring 94, and makes the sealing ring 2 96 on the conical block 92 fit tightly with the fixing ring 91, thereby achieving the closing of the one-way mechanism 9 and preventing the cooling water from flowing out of the heat conducting pipe 2 7; a fixing plate 95 is welded to the fixing rod 93, and the fixing plate 95 is fixedly connected to one end of the spring 94. The force of the spring 94 makes the fixing rod 93 drive the conical block 92 to return to its original state; a groove 1 is opened on the conical block 92, and a sealing ring 2 96 is fixedly installed in the groove 1. The sealing ring 2 96 is in contact with the fixing ring 91 to improve the sealing.

[0031] Refer to the attached Figure 1-3In this embodiment, a socket 15 is provided on the lower glass mold 2, and the socket 15 corresponds to one end of the heat-conducting tube 1 3. A baffle 12 is fixedly installed in the heat-conducting tube 1 3, and the baffle 12 corresponds to the fixed rod 93, so as to facilitate the communication between the heat-conducting tube 1 3 and the heat-conducting tube 2 7; one end of the heat-conducting tube 1 3 corresponds to one end of the heat-conducting tube 2 7, and a sleeve 10 is fixedly provided on the heat-conducting tube 2 7, and the sleeve 10 is adapted to the socket 15. The upper glass mold 6 drives the heat-conducting tube 2 7 to move downward, and the sleeve 10 on the heat-conducting tube 2 7 is inserted into the socket 15 on the lower glass mold 2. At the same time, one end of the heat-conducting tube 2 7 is inserted into the heat-conducting tube 1 3, and the fixed rod 93 acts on the baffle 12. A groove 2 is provided on the sleeve 10, and a sealing ring 11 is fixedly installed in the groove 2 to improve the sealing performance.

[0032] Refer to the attached Figure 2 In this embodiment, a water tank 13 is provided at the bottom of the workbench 1, and a water pipe 2 17 is sealedly connected to the water tank 13, one end of the water pipe 2 17 is sealedly connected to the heat conducting pipe 1 3, the water inlet of the water pump 8 is sealedly connected to the hose 16, one end of the hose 16 is sealedly connected to the heat conducting pipe 2 7, the water outlet of the water pump 8 is sealedly connected to the water pipe 14, one end of the water pipe 14 is sealedly connected to the water tank 13, and the cooling water in the water tank 13 is driven by the water pump 8 to pass through the water pipe 2 17 and enter the heat conducting pipe 3. At the same time, since the one-way mechanism 9 is opened, the cooling water passes through the heat conducting pipe 3 and enters the heat conducting pipe 2 7, and then enters the water pump 8 through the action of the hose 16, and is discharged back into the water tank 13 through the water pipe 14.

[0033] Working principle: When in use, first, the upper glass mold 6 is connected to the lower glass mold 2 through the drive of the two cylinders 5, and the raw material is injected into the glass mold through the injection tube on the upper glass mold 6. During this process, the upper glass mold 6 drives the heat conducting pipe 2 7 to move downward, and the sleeve 10 on the heat conducting pipe 2 7 is inserted into the socket 15 on the lower glass mold 2. At the same time, one end of the heat conducting pipe 2 7 is inserted into the heat conducting pipe 1 3, and the fixing rod 93 and the baffle 12 act. During this process, the baffle 12 blocks the fixing rod 93, so that the fixing rod 93 pushes the conical block 92 to slide upward a certain distance, and the spring 94 is compressed, so that the one-way mechanism 9 is opened, thereby achieving the effect of connecting the heat conducting pipe 2 7 with the heat conducting pipe 1 3;

[0034] Afterwards, the water pump 8 is driven to allow the cooling water in the water tank 13 to pass through the water pipe 2 17 and into the heat pipe 1 3. At the same time, since the one-way mechanism 9 is opened, the cooling water passes through the heat pipe 1 3 and into the heat pipe 2 7. Thereafter, the cooling water enters the water pump 8 through the action of the hose 16 and is discharged back into the water tank 13 through the water pipe 1 14. During this process, the cooling water transfers heat with the upper glass mold 6 and the lower glass mold 2 through the action of the heat pipe 1 3 and the heat pipe 2 7, thereby achieving the effect of heat dissipation for the upper glass mold 6 and the lower glass mold 2, and also achieving the effect of recycling the cooling water.

[0035] After the cooling of the upper glass mold 6 and the lower glass mold 2 is completed, the two cylinders 5 are driven in reverse to separate the upper glass mold 6 from the lower glass mold 2. During this process, the sleeve 10 is pulled out from the socket 15, and the heat pipe 2 7 is pulled out from the heat pipe 1 3. At the same time, the fixing rod 93 drives the conical block 92 to restore its original shape through the force of the spring 94, and the sealing ring 2 96 on the conical block 92 is tightly fitted with the fixing ring 91, thereby closing the one-way mechanism 9 and preventing the cooling water from flowing out of the heat pipe 2 7.

[0036] The technical progress achieved by the present invention over the prior art is that the heat dissipation and cooling of the glass mold can be achieved through the cooperation of various components, thereby promoting the cooling time of the glass product molding and increasing the practicality of the glass mold die.

Claims

1. A glass mold die with convenient heat dissipation, characterized in that: It includes a workbench (1), a water pump (8) and a one-way mechanism (9); The workbench (1) is provided with a lower glass mold (2), a heat conducting pipe (3) is provided on the lower glass mold (2), the workbench (1) is provided with a bracket (4), two cylinders (5) are fixedly mounted on the bracket (4), one end of the two cylinders (5) is fixedly connected to the same upper glass mold (6), a heat conducting pipe (7) is provided on the upper glass mold (6), the one-way mechanism is provided at one end of the heat conducting pipe (7), and the water pump (8) is fixedly mounted on the bracket (4) and connected to the other end of the heat conducting pipe (7); The one-way mechanism comprises a fixing ring (91), a conical block (92), a fixing rod (93), a spring (94) and a fixing plate (95), wherein the fixing ring (91) is fixedly installed in the second heat conducting pipe (7).

2. A glass mold die with convenient heat dissipation according to claim 1, characterized in that: A conical block (92) is slidably connected in the fixing ring (91), a fixing rod (93) is welded to one end of the conical block (92), a spring (94) is sleeved on the fixing rod (93), and one end of the spring (94) is fixedly connected to the fixing ring (91).

3. A glass mold die with convenient heat dissipation according to claim 2, characterized in that: A fixing plate (95) is welded to the fixing rod (93), and the fixing plate (95) is fixedly connected to one end of the spring (94).

4. A glass mold die with convenient heat dissipation according to claim 2, characterized in that: A groove 1 is formed on the conical block (92), a sealing ring 2 (96) is fixedly installed in the groove 1, and the sealing ring 2 (96) is in contact with and connected to the fixing ring (91).

5. The glass mold mouth die with convenient heat dissipation according to claim 1, characterized in that: The lower glass mold (2) is provided with a socket (15), and the socket (15) corresponds to one end of the heat conducting pipe (3).

6. A glass mold die with convenient heat dissipation according to claim 5, characterized in that: One end of the heat conducting pipe 1 (3) corresponds to one end of the heat conducting pipe 2 (7), a sleeve (10) is fixedly provided on the heat conducting pipe 2 (7), the sleeve (10) is adapted to the socket (15), a groove 2 is provided on the sleeve (10), and a sealing ring 1 (11) is fixedly installed in the groove 2.

7. The glass mold mouth die with convenient heat dissipation according to claim 2, characterized in that: A baffle (12) is fixedly installed inside the heat conducting pipe 1 (3), and the baffle (12) corresponds to the fixing rod (93).

8. The glass mold mouth die with convenient heat dissipation according to claim 1, characterized in that: A water tank (13) is provided at the bottom of the workbench (1), and a water pipe 2 (17) is sealedly connected to the water tank (13), one end of the water pipe 2 (17) is sealedly connected to the heat conduction pipe 1 (3), the water inlet of the water pump (8) is sealedly connected to a hose (16), one end of the hose (16) is sealedly connected to the heat conduction pipe 2 (7), the water outlet of the water pump (8) is sealedly connected to the water pipe 1 (14), and one end of the water pipe 1 (14) is sealedly connected to the water tank (13).

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