Glass curtain wall processing mold

Abstract

The invention relates to the technical field of glass curtain wall machining, in particular to a glass curtain wall machining mold which comprises a lower mold plate and an upper mold plate, heat dissipation channels are formed in the lower mold plate and the upper mold plate correspondingly, and external pipes communicating with the head ends and the tail ends of the heat dissipation channels are fixedly installed on the periphery of the lower mold plate correspondingly. The inner walls of the connecting pipes are in clearance fit with the peripheries of the sealing blocks, rotating sleeves in sliding connection with the outer ends of the sealing blocks are rotationally installed on the peripheries of the connecting pipes, the surfaces of the connecting pipes on the upper side and the lower side are attached to each other, second positioning inserting rods are inserted into the second positioning inserting holes, and the first positioning inserting rods and the second positioning inserting rods which are adjacent vertically are fixedly connected. By arranging the connecting pipes which are in butt joint with each other, the upper heat dissipation channel and the lower heat dissipation channel can be communicated with each other, so that external connecting pipes used for being connected with the heat dissipation channels do not need to be arranged on the periphery of the upper mold plate, interference to operation of the upper mold plate can be avoided, operation of the upper mold plate can be simplified, and potential safety hazards can also be reduced.

Description

Technical Field

[0001] This invention relates to the field of glass curtain wall processing technology, and in particular to a glass curtain wall processing mold. Background Technology

[0002] A glass curtain wall is a building envelope or decorative structure composed of a supporting structural system, capable of displacement relative to the main structure, and not sharing the load of the main structure. Its walls can use single or double layers of glass. As an aesthetically pleasing and novel form of building facade decoration, glass curtain walls have become a prominent feature of modern high-rise buildings. In the manufacturing process of glass curtain wall panels, extrusion molding using molds is often required. In existing technologies, the mold is often cooled by immersion in clean water after extrusion, for example, by setting up upper and lower water tanks to allow clean water to flow over the mold surface for cooling. However, this method generally suffers from the problem of water not being recyclable, resulting in low cooling efficiency and increasing operational complexity, thus limiting its practical application.

[0003] To address the aforementioned deficiencies, patent document CN220887326U provides a glass curtain wall processing mold. This device, through the design of a support plate, cover plate, and baffle, facilitates the pouring of raw materials for processing glass curtain walls into the space formed by the support plate and cover plate, followed by extrusion, enabling the mold to smoothly process the glass curtain wall. The baffle is also easy to disassemble, facilitating the removal of the extruded glass curtain wall panels inside the mold. The design of grooves, U-shaped cooling pipes, and branch pipes facilitates cooling of the mold after use. Connecting the branch pipes to a circulating water pump and water tank allows for convenient water recycling, reducing water consumption. Simultaneously, the circulating cooling of the mold improves its cooling effect and also assists in cooling during mold use.

[0004] However, the device still has the following problems: The device has U-shaped cooling pipes installed in the upper and lower templates, but no structure is set between the two templates to connect the two cooling pipes to each other. This means that when the device is in use, the two cooling pipes need to be connected to the external coolant storage equipment through two sets of external pipelines. Obviously, this will cause the external pipelines to interfere with the operation of the upper template during use, making the template operation cumbersome and posing a safety hazard. Summary of the Invention

[0005] The purpose of this invention is to solve the problems in the background art, and to propose a glass curtain wall processing mold.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a glass curtain wall processing mold, comprising a lower template and an upper template, wherein heat dissipation channels are respectively opened in the lower template and the upper template, and external pipes communicating with the two ends of the heat dissipation channels are respectively fixedly installed on the periphery of the lower template, and positioning protrusions are respectively fixedly installed on the periphery of the lower template and the upper template, and internal connecting holes communicating with the periphery of the heat dissipation channels are opened in the positioning protrusions, and connecting pipes are respectively fixedly installed on the facing end faces of the upper and lower positioning protrusions, and sealing rings are fixedly installed in the connecting pipes, and sealing blocks that are inserted into the sealing rings are slidably installed in the connecting pipes, with a clearance fit between the inner wall of the connecting pipes and the periphery of the sealing blocks, and a rotating sleeve that is rotatably installed on the periphery of the connecting pipes and slidably connected to the outer end of the sealing blocks, the surfaces of the upper and lower connecting pipes are in contact with each other, and the facing end faces of the upper and lower rotating sleeves are inserted into each other, and the inner walls of the two connecting pipes are provided with first positioning holes and second positioning holes that are staggered in pairs, a first positioning rod is inserted into the first positioning hole, and a second positioning rod is inserted into the second positioning hole, and the upper and lower adjacent first positioning rods and second positioning rods are fixedly connected.

[0007] In the above-mentioned glass curtain wall processing mold, a limiting slide cavity is opened around the connecting pipe, a limiting slide rod is fixedly installed at the outer end of the sealing block, a first limiting slider is fixedly installed around the limiting slide rod and slidably connected to the limiting slide cavity, and a threaded curve groove is opened on the inner wall of the rotating sleeve and slidably connected to the outer end of the limiting slide rod.

[0008] In the aforementioned glass curtain wall processing mold, a fixed plate is fixedly installed in the inner cavity of the connecting pipe by a bracket, a movable plate is fixedly installed on the inner side of the fixed plate by a first telescopic sleeve, and a support rod is fixedly installed between the first positioning rod and the movable plate.

[0009] In the aforementioned glass curtain wall processing mold, the first positioning rod and the fixing plate are connected to each other by a second telescopic sleeve, and a first spring is fixedly installed between the first positioning rod and the fixing plate, with the first spring located inside the second telescopic sleeve.

[0010] In the aforementioned glass curtain wall processing mold, the first positioning rod and the second positioning rod, which are fixedly connected to each other, are arranged in a J-shape. The depth of the first positioning hole is three times the depth of the second positioning hole, and the positions of the movable plate and the sealing block are aligned with each other.

[0011] In the aforementioned glass curtain wall processing mold, an inner positioning plate is fixedly installed on the lower periphery of the upper rotating sleeve, and an outer positioning plate is fixedly installed on the upper end of the lower rotating sleeve. The inner positioning plate and the outer positioning plate are interlocked and connected.

[0012] In the aforementioned glass curtain wall processing mold, an inner positioning toothed ring is fixedly installed around the rotating sleeve, and an outer positioning toothed ring is provided around the rotating sleeve to be inserted and connected to the inner positioning toothed ring. A second spring sleeved around the connecting pipe is fixedly installed between the outer positioning toothed ring and the positioning protrusion.

[0013] In the above-mentioned glass curtain wall processing mold, a limiting groove is opened on the periphery of the connecting pipe, and a second limiting slider is fixedly installed on the inner wall of the outer positioning toothed ring. The second limiting slider is slidably connected to the limiting groove.

[0014] Compared with existing technologies, the advantages of this glass curtain wall processing mold are:

[0015] 1. The present invention provides interconnecting pipes that can connect the upper and lower heat dissipation channels, thereby eliminating the need for external pipes on the periphery of the upper template to connect with the heat dissipation channels. This avoids interference with the operation of the upper template, simplifies the operation of the upper template, and reduces safety hazards.

[0016] Second, the present invention is provided with interlocking sealing rings and sealing blocks, and a rotating sleeve connected to the sealing block. By rotating the rotating sleeve, the position of the sealing block can be adjusted. Thus, when the lower template and the upper template are disassembled and the upper and lower connecting pipes are separated, the heat dissipation channel can be sealed by the sealing rings and sealing blocks to prevent external impurities from entering and achieve the effect of protecting the heat dissipation channel.

[0017] Third, the present invention provides a first positioning rod and a first positioning hole that are interlocked with each other, and a second positioning rod and a second positioning hole. When the sealing ring and the sealing block are separated, the contact effect between the sealing block and the movable plate, in conjunction with the support rod, can drive the first positioning rod and the second positioning rod to move, so that the second positioning rod and the second positioning hole are interlocked, thereby positioning the connection between the upper and lower connecting pipes, and achieving the effect of positioning the connection between the lower template and the upper template. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the external structure of the lower template and the upper template of the present invention;

[0019] Figure 2 This is a schematic diagram of the internal structure of the upper template of the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of the lower template of the present invention;

[0021] Figure 4 This is a schematic diagram of the internal structure of the connecting tube and the positioning protrusion of the present invention;

[0022] Figure 5 This is a schematic diagram of the internal disassembled structure of the connecting tube and positioning protrusion of the present invention;

[0023] Figure 6 This is a schematic diagram of the internal disassembled structure of the connecting tube, rotating sleeve, and outer positioning toothed ring of the present invention;

[0024] Figure 7 This is a schematic diagram of the internal structure of the positioning rod and positioning hole of the present invention;

[0025] Figure 8 This is a schematic diagram of the internal structure of the first positioning socket and the second positioning socket on the upper and lower sides of the present invention;

[0026] Figure 9 This is a schematic diagram of the external structure of the second positioning rod on the upper and lower sides and the first positioning rod of the present invention;

[0027] Figure 10 This is a schematic diagram of the internal structure of the fixed plate and the movable plate of the present invention.

[0028] In the picture:

[0029] 1. Lower template; 11. Upper template; 12. Heat dissipation channel; 13. External pipe; 14. Positioning protrusion; 15. Internal connection hole;

[0030] 2. Connecting pipe; 21. Sealing ring; 22. Sealing block; 23. Limiting slide rod; 24. First limiting slider; 25. Limiting slide cavity; 26. Rotating sleeve; 27. Threaded curve groove; 28. Inner positioning plate; 29. ​​Outer positioning plate;

[0031] 3. Fixed plate; 31. First telescopic sleeve; 32. Movable plate; 33. Second telescopic sleeve; 34. First positioning rod; 35. Second positioning rod; 36. First positioning hole; 37. Second positioning hole; 38. Support rod; 39. First spring;

[0032] 4. Inner positioning toothed ring; 41. Outer positioning toothed ring; 42. Second spring; 43. Limiting groove; 44. Second limiting slider. Detailed Implementation

[0033] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0034] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0035] Reference Figure 1 - Figure 10 A glass curtain wall processing mold includes a lower template 1 and an upper template 11. Heat dissipation channels 12 are respectively formed inside the lower template 1 and the upper template 11. External pipes 13, communicating with the two ends of the heat dissipation channels 12, are fixedly installed on the periphery of the lower template 1. Positioning protrusions 14 are fixedly installed on the periphery of the lower template 1 and the upper template 11. Internal connecting holes 15, communicating with the periphery of the heat dissipation channels 12, are formed inside the positioning protrusions 14. Connecting pipes 2 are fixedly installed on the facing end faces of the upper and lower positioning protrusions 14. Sealing rings 21 are fixedly installed inside the connecting pipes 2. A device that slides inside the connecting pipes 2 and inserts into the sealing rings 21 is also slidably installed. The sealing block 22 has a clearance fit between the inner wall of the connecting pipe 2 and the outer periphery of the sealing block 22. A rotating sleeve 26 is rotatably installed on the outer periphery of the connecting pipe 2 and is slidably connected to the outer end of the sealing block 22. The surfaces of the upper and lower connecting pipes 2 are in contact with each other, and the opposite end faces of the upper and lower rotating sleeves 26 are inserted into each other. The inner walls of the two connecting pipes 2 are provided with a first positioning insertion hole 36 and a second positioning insertion hole 37 that are staggered in pairs. A first positioning rod 34 is inserted into the first positioning insertion hole 36, and a second positioning rod 35 is inserted into the second positioning insertion hole 37. The upper and lower adjacent first positioning rods 34 and second positioning rods 35 are fixedly connected.

[0036] A limiting slide cavity 25 is provided around the connecting pipe 2. A limiting slide rod 23 is fixedly installed at the outer end of the sealing block 22. A first limiting slider 24 that is slidably connected to the limiting slide cavity 25 is fixedly installed around the limiting slide rod 23. A threaded curved groove 27 that is slidably connected to the outer end of the limiting slide rod 23 is provided on the inner wall of the rotating sleeve 26.

[0037] A fixing plate 3 is fixedly installed in the inner cavity of the connecting pipe 2 by means of a bracket. A movable plate 32 is fixedly installed on the inner side of the fixing plate 3 by means of a first telescopic sleeve 31. A support rod 38 is fixedly installed between the first positioning rod 34 and the movable plate 32.

[0038] The first positioning rod 34 and the fixed plate 3 are connected to each other by a second telescopic sleeve 33, and a first spring 39 is fixedly installed between the first positioning rod 34 and the fixed plate 3. The first spring 39 is located inside the second telescopic sleeve 33.

[0039] The first positioning rod 34 and the second positioning rod 35 are fixedly connected to each other in a J-shape. The depth of the first positioning hole 36 is three times the depth of the second positioning hole 37. The movable plate 32 and the sealing block 22 are aligned with each other.

[0040] An inner positioning plate 28 is fixedly installed on the lower periphery of the upper rotating sleeve 26, and an outer positioning plate 29 is fixedly installed on the upper end of the lower rotating sleeve 26. The inner positioning plate 28 and the outer positioning plate 29 are connected to each other by insertion.

[0041] An inner positioning toothed ring 4 is fixedly installed on the outer periphery of the rotating sleeve 26. An outer positioning toothed ring 41 is provided on the outer periphery of the rotating sleeve 26 and is inserted and connected to the inner positioning toothed ring 4. A second spring 42 sleeved on the outer periphery of the connecting tube 2 is fixedly installed between the outer positioning toothed ring 41 and the positioning protrusion 14.

[0042] A limiting groove 43 is provided on the outer periphery of the connecting pipe 2, and a second limiting slider 44 is fixedly installed on the inner wall of the outer positioning toothed ring 41. The second limiting slider 44 is slidably connected to the limiting groove 43.

[0043] The working principle and usage of this invention are explained in detail below:

[0044] When installing the lower template 1 and the upper template 11, the upper template 11 is installed on the upper end of the lower template 1, and the two connecting pipes 2 are aligned with each other.

[0045] Adjusting the outer positioning toothed ring 41 outwards separates it from the inner positioning toothed ring 4, allowing the rotating sleeve 26 to rotate. With the connecting pipe 2 sliding between the limiting slide cavity 25 and the first limiting slider 24, the direction of movement of the sealing block 22 is restricted, allowing the rotating sleeve 26 to slide between the threaded groove 27 and the limiting slide rod 23, driving the sealing block 22 to move and separate it from the sealing ring 21. This allows the upper and lower connecting pipes 2 to connect with each other, and further allows the upper and lower heat dissipation channels 12 to connect with each other.

[0046] Continue rotating the rotating sleeve 26 so that the sealing block 22 comes into contact with the movable plate 32 and pushes the movable plate 32 to move. In conjunction with the support rod 38, and through the insertion connection between the first positioning rod 34 and the first positioning hole 36, the second positioning rods 35 on both sides are driven to extend outward to be inserted into the second positioning hole 37. Through the insertion connection between the second positioning hole 37 on the upper and lower sides and the second positioning rod 35, the connection point of the upper and lower connecting pipes 2 can be positioned, thereby achieving the effect of positioning the lower template 1 and the upper template 11.

[0047] Finally, the outer positioning toothed ring 41 is released. Under the action of the second spring 42 restoring its deformation, the outer positioning toothed ring 41 and the inner positioning toothed ring 4 are re-inserted. Combined with the sliding connection between the second limiting slider 44 and the limiting groove 43, the rotating sleeve 26 is positioned, improving the positioning effect of the connection between the two connecting pipes 2 and the lower template 1 and the upper template 11.

[0048] When cooling of the lower template 1 and the upper template 11 is required, the two external pipes 13 are connected to the inlet and outlet pipes of the external coolant storage device, respectively. The external delivery pump is started, which can continuously inject coolant from the external coolant storage device into the heat dissipation channels 12 on both sides to achieve the effect of cooling the lower template 1 and the upper template 11.

[0049] In addition, by rotating the rotating sleeve 26 in the opposite direction, when disassembling the lower template 1 and the upper template 11, the heat dissipation channel 12 can be sealed through the plug-in connection between the sealing block 22 and the sealing ring 21, preventing external impurities from entering and achieving the effect of protecting the heat dissipation channel 12; and under the action of the first spring 39 restoring its deformation, the second positioning plug 35 and the second positioning plug hole 37 separate from each other, thereby releasing the connection between the upper and lower connecting pipes 2, which makes it easier to disassemble the lower template 1 and the upper template 11.

[0050] It is worth noting that the surfaces of the upper and lower connecting pipes 2 and the rotating connection between the connecting pipes 2 and the rotating sleeve 26 are all equipped with sealing structures, which can prevent coolant from overflowing when the coolant is injected into the heat dissipation channel 12 to dissipate heat between the lower template 1 and the upper template 11.

[0051] To further clarify, the aforementioned fixed connection should be interpreted broadly unless otherwise explicitly specified and limited. For example, it may be welding, gluing, or integral molding, or other conventional methods well known to those skilled in the art.

[0052] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A glass curtain wall processing mold, comprising a lower template and an upper template, characterized in that: The lower and upper templates are respectively provided with heat dissipation channels. The lower template is fixedly installed with external pipes that communicate with the two ends of the heat dissipation channels. The lower and upper templates are respectively fixedly installed with positioning protrusions. The positioning protrusions are provided with internal holes that communicate with the outer periphery of the heat dissipation channels. Connecting pipes are fixedly installed on the facing end faces of the upper and lower positioning protrusions. Sealing rings are fixedly installed in the connecting pipes. Sealing blocks that are inserted into the sealing rings are slidably installed in the connecting pipes. The inner wall of the connecting pipes is clearance-fitted with the outer periphery of the sealing blocks. Rotating sleeves that are slidably connected to the outer end of the sealing blocks are rotatably installed on the outer periphery of the connecting pipes. The surfaces of the upper and lower connecting pipes are in contact with each other, and the facing end faces of the upper and lower rotating sleeves are inserted into each other. The inner walls of the two connecting pipes are provided with first positioning holes and second positioning holes that are staggered in pairs. A first positioning rod is inserted into the first positioning hole, and a second positioning rod is inserted into the second positioning hole. The upper and lower adjacent first positioning rods and second positioning rods are fixedly connected.

2. The glass curtain wall processing mold according to claim 1, characterized in that: A limiting slide cavity is formed around the connecting pipe, a limiting slide rod is fixedly installed at the outer end of the sealing block, a first limiting slider is fixedly installed around the limiting slide rod and slidably connected to the limiting slide cavity, and a threaded curve groove is formed on the inner wall of the rotating sleeve and slidably connected to the outer end of the limiting slide rod.

3. The glass curtain wall processing mold according to claim 1, characterized in that: A fixed plate is fixedly installed inside the connecting pipe via a bracket. A movable plate is fixedly installed inside the fixed plate via a first telescopic sleeve. A support rod is fixedly installed between the first positioning rod and the movable plate.

4. A glass curtain wall processing mold according to claim 3, characterized in that: The first positioning rod and the fixed plate are connected to each other by a second telescopic sleeve, and a first spring is fixedly installed between the first positioning rod and the fixed plate. The first spring is located inside the second telescopic sleeve.

5. A glass curtain wall processing mold according to claim 4, characterized in that: The first positioning rod and the second positioning rod are fixedly connected to each other in a J-shape. The depth of the first positioning hole is three times the depth of the second positioning hole. The movable plate and the sealing block are aligned with each other.

6. A glass curtain wall processing mold according to claim 1, characterized in that: An inner positioning plate is fixedly installed on the lower periphery of the upper rotating sleeve, and an outer positioning plate is fixedly installed on the upper end of the lower rotating sleeve. The inner positioning plate and the outer positioning plate are connected to each other by insertion.

7. A glass curtain wall processing mold according to claim 1, characterized in that: An inner positioning toothed ring is fixedly installed on the outer periphery of the rotating sleeve, and an outer positioning toothed ring is provided on the outer periphery of the rotating sleeve to be inserted and connected to the inner positioning toothed ring. A second spring sleeved on the outer periphery of the connecting tube is fixedly installed between the outer positioning toothed ring and the positioning protrusion.

8. A glass curtain wall processing mold according to claim 7, characterized in that: A limiting groove is provided around the outer periphery of the connecting pipe, and a second limiting slider is fixedly installed on the inner wall of the outer positioning toothed ring. The second limiting slider is slidably connected to the limiting groove.

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