Glass mold cooling pool for acrylic plate
By designing a limiting frame and a quick-release cooling frame structure, the problems of mold stacking and cumbersome operation in traditional cooling pools are solved, enabling orderly placement and quick removal of molds, thus improving cooling efficiency and work efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHANGJIAGANG LEYU PLEXIGLASS PRODUCTS FACTORY
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-14
AI Technical Summary
In the current acrylic sheet production process, the traditional cooling pool has a simple structure, which leads to the stacking and pressing of molds, resulting in low cooling efficiency and cumbersome mold handling.
Design a glass mold cooling pool made of acrylic sheet, which adopts a limiting frame and quick-release cooling frame structure. The mold is placed in an orderly manner through the limiting frame, and the mold can be quickly lifted and disassembled by using lifting rings and threaded engagement mechanism.
It enables the orderly placement and rapid retrieval of molds, improves cooling efficiency, simplifies the operation process, and increases work efficiency.
Smart Images

Figure CN224489775U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of acrylic sheet processing technology, and in particular to a glass mold cooling pool for acrylic sheets. Background Technology
[0002] Glass molds are the core tools for producing acrylic sheets by casting. They are usually made of highly polished stainless steel or precision-ground aluminum alloy plates, separated in the middle by elastic sealing strips (such as rubber or silicone) to form a flat cavity with a sealed perimeter and uniform thickness. This cavity is used to produce acrylic sheets.
[0003] In actual production, acrylic sheets need to be cooled after completing specific processes to obtain better product performance. In most existing technologies, the mold containing the workpiece is placed in a cooling tank to achieve a slow and uniform temperature reduction. However, the traditional cooling tank has a simple structure, equipped with only a basic circulation device, and the tank body is an open and spacious structure. When the workpiece is placed in the tank, it will naturally sink and form a stacking situation as the number of workpieces increases. After the workpiece is cooled, workers need to use hooks to find the mold, and after finding the mold's lifting lugs, they need to use a crane to lift and transport the mold. The whole operation is not only cumbersome, but the cooling efficiency cannot be guaranteed. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a cooling pool for acrylic glass molds.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A cooling pool for an acrylic glass mold includes a pool body. The upper part of the pool body is provided with multiple limiting frames. A cooling frame is installed in the limiting frames. The cooling frame is composed of a frame body and a cover body connected to each other. A pair of lifting rings are provided at the upper part of both the frame body and the cover body.
[0007] Mounting blocks are provided on both sides of one end of the frame. A drive head is rotatably mounted on the outside of the mounting block. One end of the drive head extends into the slot inside the mounting block and is connected to a flat threaded disc. A gap is left between the flat threaded disc and the inner wall of the frame to insert the insert strip.
[0008] The insert is installed on the outside of the cover. One end of the insert has a connecting tooth groove on its outer wall. The connecting tooth groove and the flat threaded disc are meshing and connecting mechanisms.
[0009] In addition, a preferred structure is that multiple inserts are symmetrically installed on one side of the frame, and the inserts have insertion holes inside for connecting to the inserts provided on one side of the cover.
[0010] In addition, a preferred structure is that multiple inserts are symmetrically installed on one side of the cover, and the inserts and inserts are interlocking mechanisms.
[0011] Furthermore, a preferred configuration is that a pad is installed at the bottom of the interior of the pool.
[0012] Furthermore, in a preferred configuration, when the insert is inserted into the slot, the connecting teeth at the front end of the insert contact the inner wall of the planar threaded disc.
[0013] In addition, a preferred structure is that both the frame and the cover are grid structures.
[0014] The beneficial effects of this utility model are as follows:
[0015] In this invention, the orderly placement of each workpiece is ensured by the orderly arrangement of the limiting frame and cooling frame in the pool. After the mold is submerged in the pool, it can be taken out together with the mold by simply hoisting the cooling frame. There is no need to search for or adjust the mold in the pool. This not only ensures the orderly placement of each mold and avoids stacking, but also enables the quick picking and putting of workpieces through the quick-release cooling frame, thus improving work efficiency. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of a glass mold cooling pool made of acrylic sheet according to the present invention.
[0017] Figure 2 This is a schematic diagram of the internal structure of the pool body proposed in this utility model;
[0018] Figure 3 This is a schematic diagram of the cooling frame structure proposed in this utility model;
[0019] Figure 4 This is a schematic diagram of the internal structure of the mounting block proposed in this utility model;
[0020] Figure 5 This is a schematic diagram of the insertion tube and insertion post connection structure proposed in this utility model.
[0021] In the diagram: 1. Pool body; 2. Limiting frame; 3. Cooling frame; 31. Frame body; 311. Insert cylinder; 32. Cover body; 321. Insert post; 4. Lifting ring; 5. Pad block; 6. Mounting block; 61. Drive head; 62. Flat threaded disc; 7. Insert strip; 71. Connecting tooth groove; 8. Slot. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0023] Reference Figure 1-5 A cooling pool for an acrylic glass mold includes a pool body 1. The upper part of the pool body 1 is provided with multiple limiting frames 2. A cooling frame 3 is installed in the limiting frame 2. The upper part of the cooling frame 3 is constrained and limited by the limiting frame 3 to prevent left and right swaying and to ensure vertical posture.
[0024] The cooling frame 3 is composed of a frame 31 and a cover 32 connected to each other, and a pair of lifting rings 4 are provided on the upper part of both the frame 31 and the cover 32;
[0025] After the frame 31 and the cover 32 are connected, a groove is formed in the middle, which is used to place the workpiece.
[0026] Mounting blocks 6 are provided on both sides of one end of the frame 31. A drive head 61 is rotatably mounted on the outside of the mounting block 6. One end of the drive head 61 extends into the slot 8 inside the mounting block 6 and is connected to a flat threaded disc 62. A gap is left between the flat threaded disc 62 and the inner wall of the frame 31 to insert the insert strip 7.
[0027] The drive head 61 is specifically an external hexagonal bolt head, which is fixedly connected to the flat threaded disc 62 through a rotating shaft and is rotatably mounted on the outer wall of the mounting block 6 through a bearing.
[0028] The insert 7 is installed on the outside of the cover 32. One end of the insert 7 has a connecting tooth groove 71 on its outer wall. The connecting tooth groove 71 and the flat threaded disc 62 are meshing and connecting mechanisms.
[0029] The inner wall of the flat threaded disc 62 is provided with continuous threaded grooves to mate with the connecting tooth groove 71 of the insert 7.
[0030] Multiple inserts 311 are symmetrically installed on one side of the frame 31. The inserts 311 have insertion holes for connecting to the inserts 321 provided on one side of the cover 32.
[0031] Multiple insertion posts 321 are symmetrically installed on one side of the cover 32, and the insertion posts 321 and the insertion tube 311 are mutually connected by insertion mechanism.
[0032] A pad 5 is installed at the bottom of the inside of the pool body 1. The pad 5 is used to support the cooling frame 3.
[0033] When the insert 7 is inserted into the slot 8, the connecting tooth 71 at the front end of the insert 7 contacts the inner wall of the flat threaded disc 62.
[0034] Both the frame 31 and the cover 32 are grid structures.
[0035] In this embodiment, the operator uses a crane to hoist the mold to the upper part of the pool body 1, and then performs a downward operation on the mold to make it enter the limiting frame 2 and the cooling frame 3 until it is submerged in the pool body 1. After that, the hook is removed so that the workpiece is completely submerged in the pool.
[0036] After cooling is complete, simply hook the crane hook directly onto the lifting ring 4 on the cooling frame 3 where the corresponding mold is placed, and the cooling frame 3 and the mold can be lifted out together. This eliminates the need to find the mold lifting lugs and flip the mold to adjust its position, effectively improving work efficiency.
[0037] When the cooling frame 3 is lifted and moved to the corresponding disassembly table, the hook on the lifting ring 4 is removed and the drive heads 61 on both sides of the frame 31 are rotated. After the drive heads 61 rotate, they drive the flat threaded disc 62 to rotate. Under the action of the thread rotation, the insert 7 connected to it moves by the thread rotation until the insert 7 on the cover 32 is separated from the mounting block 6. At this time, there is no thread locking. The insert 7 is separated from the slot 8 by manually pulling the cover 32.
[0038] Once the insert 321 disengages from the insert 311, the disassembly of the frame 31 and the cover 32 is complete, and the mold placed inside can be removed.
[0039] Conversely, during the installation process, the cover 32 is connected to the frame 31. When the insert 7 is inserted into the slot 8 inside the mounting block 6 until it can no longer be inserted, the insert 7 contacts the flat threaded disc 62. Rotating the flat threaded disc 62 drives the insert 7 through the thread rotation, that is, the cover 32 moves as a whole, to achieve tension and complete efficient fastening.
[0040] The procedures and methods for using the vehicle and its hooks are common knowledge to those in the field and will not be explained further.
[0041] It should be noted that the outer wall of the mounting block 6 has several drainage holes to drain internal water. The drainage holes are a conventional process in this field and are easy to understand intuitively, so they will not be explained in detail.
[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A cooling tank for an acrylic glass mold, comprising a tank body (1), characterized in that, The upper part of the pool body (1) is provided with multiple limiting frames (2), and a cooling frame (3) is installed in the limiting frame (2). The cooling frame (3) is composed of a frame body (31) and a cover body (32) connected to each other, and a pair of lifting rings (4) are provided on the upper part of the frame body (31) and the cover body (32). Mounting blocks (6) are provided on both sides of one end of the frame (31). A drive head (61) is rotatably mounted on the outside of the mounting block (6). One end of the drive head (61) extends into the slot (8) inside the mounting block (6) and is connected to a flat threaded disc (62). There is still a gap between the flat threaded disc (62) and the inner wall of the frame (31) for inserting the insert strip (7). The insert (7) is installed on the outside of the cover (32). A connecting tooth groove (71) is provided on the outer wall of one end of the insert (7). The connecting tooth groove (71) and the flat threaded disc (62) are meshing connection mechanisms.
2. The acrylic sheet glass mold cooling pool according to claim 1, characterized in that, Multiple inserts (311) are symmetrically installed on one side of the frame (31), and the inserts (311) have insertion holes for connecting to the inserts (321) on one side of the cover (32).
3. The cooling pool for an acrylic sheet glass mold according to claim 2, characterized in that, Multiple inserts (321) are symmetrically installed on one side of the cover (32), and the inserts (321) and the insert (311) are interlocking mechanisms.
4. The glass mold cooling pool for acrylic sheets according to claim 1, characterized in that, A pad (5) is installed at the bottom of the inside of the pool body (1).
5. A glass mold cooling pool for acrylic sheets according to claim 1, characterized in that, When the insert (7) is inserted into the slot (8), the connecting tooth (71) at the front end of the insert (7) contacts the inner wall of the flat threaded disc (62).
6. The glass mold cooling pool for acrylic sheets according to claim 1, characterized in that, Both the frame (31) and the cover (32) are grid structures.