A paper-plastic product mold capable of rapid cooling molding

Abstract

The utility model discloses a paper -plastic product mould of quick cooling forming relates to paper -plastic product processing technical field, and the utility model discloses a seat board, the top fixed mounting of seat board has lower mould, the top one side fixed mounting of seat board has water -cooling tank, and the top of lower mould is provided with the clamping groove, and the inboard fixed mounting of clamping groove has cooling water pipe, and one end fixed mounting of cooling water pipe has the water pipe, and one end fixed mounting of water -cooling tank has water pump, the cooling liquid in water -cooling tank is extracted through water pump, and the cooling liquid is transported to the cooling water pipe in the water pipe, and the water cooling of lower mould and product is carried out, and the cooling liquid is constantly started in the cooling water pipe and extracts the cooling liquid in the cooling water pipe and returns to water -cooling tank and completes circulation, and the cooling liquid in the water pipe of return water is carried out heat dissipation cooling to the water -cooling tank simultaneously and starts annular fan, further promote the heat exchange efficiency of cooling liquid, and the cooling time obtains the speed -up, improves the cooling efficiency.

Description

Technical Field

[0001] This utility model relates to the field of paper-plastic product processing technology, specifically a paper-plastic product mold that can be rapidly cooled and molded. Background Technology

[0002] In the production of paper-plastic products, the cooling and molding efficiency of the mold has a crucial impact on production efficiency and product quality. Traditional paper-plastic product molds often have many shortcomings in the cooling process. Some molds have relatively simple cooling methods, usually relying only on natural heat dissipation or simple air cooling, which results in slow heat dissipation and long product cooling time, failing to meet the efficiency requirements of large-scale production. To address these issues, the inventors have proposed a paper-plastic product mold that can be rapidly cooled and molded to solve these problems. Utility Model Content

[0003] To solve the above technical problems, this utility model adopts the following technical solution: a paper-plastic product mold that can be rapidly cooled and formed, including a base plate, a lower mold fixedly installed on the top of the base plate, a water-cooling box fixedly installed on one side of the top of the base plate, a slot opened on the top of the lower mold, a cooling water pipe fixedly installed inside the slot, an outlet pipe fixedly installed at one end of the cooling water pipe, a water pump fixedly installed at one end of the water-cooling box, the output end of the water pump fixedly connected to one end of the outlet pipe, a return water pipe fixedly installed at the end of the cooling water pipe away from the outlet pipe, a booster pump fixedly installed at one end of the water-cooling box, the output end of the booster pump fixedly connected to one end of the return water pipe, a ring fan provided on the outer side of one end of the return water pipe, a bracket fixedly installed on the top of the base plate, a hydraulic cylinder fixedly installed at one end of the bracket, a connecting frame fixedly connected to the output end of the hydraulic cylinder, an upper mold provided at one end of the connecting frame, a support rod fixedly installed at one end of the bracket, and a ring fan fixedly connected to one end of the support rod.

[0004] Preferably, symmetrically distributed T-shaped plates are slidably inserted into the outer side of the connecting frame, and symmetrically distributed slots are opened on the outer side of the upper mold. One end of the T-shaped plate is slidably inserted into the inner side of the slot. Symmetrically distributed bolts are threaded onto the top of the connecting frame. One end of the bolt is threaded through the upper mold and threaded onto the inner side of the T-shaped plate. One end of each T-shaped plate is fixedly connected to a spring, and one end of the spring is fixedly connected to the connecting frame.

[0005] Preferably, a vertical rod is fixedly installed at the top of the seat plate, and a slider is fixedly connected to one end of the connecting frame, with one end of the slider slidably sleeved on the outside of the vertical rod.

[0006] Preferably, a lever is fixedly connected to the top of each bolt.

[0007] Preferably, a cover plate is movably installed on the top of the water-cooled box.

[0008] Preferably, the bottom surface of the seat plate is fixedly equipped with an array of foot pads.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The coolant in the water-cooling tank is drawn by a water pump. The coolant enters the outlet pipe and is transported to the cooling water pipe to cool the lower mold and the product. At the same time, the coolant continuously enters the cooling water pipe and the booster pump draws the coolant from the cooling water pipe back to the water-cooling tank to complete the circulation. At the same time, the ring fan is started to dissipate heat and cool the coolant returning to the water-cooling tank in the return pipe, further improving the heat exchange efficiency of the coolant, accelerating the cooling time and improving the cooling efficiency. 2. The T-shaped plate is moved by the action of the spring. The T-shaped plate passes through the connecting frame and is inserted into the socket to position the upper mold. Then, bolts are used to install the upper mold onto the T-shaped plate to fix it. The bolts are removed and the T-shaped plate is pulled out of the socket to disassemble the upper mold. This makes it easy to install and remove the upper mold, which facilitates the maintenance or replacement of the upper mold. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a structural breakdown diagram of the components such as the cooling water pipe of this utility model.

[0013] Figure 3 This is a structural breakdown diagram of the upper mold and other components of this utility model.

[0014] In the diagram: 1. Seat plate; 11. Lower mold; 12. Water cooling box; 13. Slot; 14. Cooling water pipe; 15. Water outlet pipe; 16. Water pump; 17. Water return pipe; 18. Booster pump; 19. Circular fan; 20. Bracket; 21. Hydraulic cylinder; 22. Connecting frame; 23. Upper mold; 24. Support rod; 25. T-shaped plate; 26. Insert; 27. Bolt; 28. Spring; 29. ​​Vertical rod; 30. Slider; 31. Lever; 32. Cover plate; 33. Foot pad. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example: Figure 1-3 As shown, this utility model provides a technical solution: a paper-plastic product mold that can be rapidly cooled and formed, including a base plate 1, a lower mold 11 fixedly installed on the top of the base plate 1, a water-cooling box 12 fixedly installed on one side of the top of the base plate 1, a slot 13 opened on the top of the lower mold 11, a cooling water pipe 14 fixedly installed on the inner side of the slot 13, a water outlet pipe 15 fixedly installed at one end of the cooling water pipe 14, a water pump 16 fixedly installed at one end of the water-cooling box 12, the output end of the water pump 16 fixedly connected to one end of the water outlet pipe 15, and the cooling water pipe 14 being away from the water outlet pipe 15. One end of the water cooling box 12 is fixedly installed with a return water pipe 17, and one end of the water cooling box 12 is fixedly installed with a booster pump 18. The output end of the booster pump 18 is fixedly connected to one end of the return water pipe 17. A ring fan 19 is provided on the outside of one end of the return water pipe 17. A bracket 20 is fixedly installed on the top of the seat plate 1. A hydraulic cylinder 21 is fixedly installed on one end of the bracket 20. A connecting frame 22 is fixedly connected to the output end of the hydraulic cylinder 21. An upper mold 23 is provided on one end of the connecting frame 22. A support rod 24 is fixedly installed on one end of the bracket 20. One end of the support rod 24 is fixedly connected to the ring fan 19.

[0017] Symmetrically distributed T-shaped plates 25 are slidably inserted into the outer side of the connecting frame 22. Symmetrically distributed slots 26 are opened on the outer side of the upper mold 23. One end of the T-shaped plate 25 is slidably inserted into the inner side of the slot 26. Symmetrically distributed bolts 27 are threaded on the top of the connecting frame 22. One end of the bolt 27 is threaded through the upper mold 23 and threaded on the inner side of the T-shaped plate 25. One end of each T-shaped plate 25 is fixedly connected to a spring 28. One end of the spring 28 is fixedly connected to the connecting frame 22.

[0018] By adopting the above technical solution, the T-shaped plate 25 is moved by the action of the spring 28. The T-shaped plate 25 passes through the connecting frame 22 and is inserted into the socket 26 to position the upper mold 23. Then, the upper mold 23 is fixed by using bolts 27 to install it onto the T-shaped plate 25. By removing the bolts 27 and pulling the T-shaped plate 25 out of the socket 26, the upper mold 23 can be disassembled. This makes it convenient to assemble and disassemble the upper mold 23, and facilitates the maintenance or replacement of the upper mold 23.

[0019] A vertical rod 29 is fixedly installed at the top of the seat plate 1, and a slider 30 is fixedly connected to one end of the connecting frame 22. One end of the slider 30 is slidably sleeved on the outside of the vertical rod 29.

[0020] By adopting the above technical solution, the stability of the connection between the upper mold 23 and the lower mold 11 is enhanced by setting the slider 30 to slide on the vertical rod 29.

[0021] Each bolt 27 has a lever 31 fixedly connected to its top.

[0022] By adopting the above technical solution, the adjustment bolt 27 can be easily rotated by using the lever 31.

[0023] A cover plate 32 is movably installed on the top of the water-cooled box 12.

[0024] By adopting the above technical solution, the cover plate 32 is set to help reinforce and seal the water-cooled box 12, preventing dust from falling in.

[0025] An array of foot pads 33 are fixedly installed on the bottom surface of the seat plate 1.

[0026] By adopting the above technical solution, the support stability of the seat plate 1 is improved by setting the foot pad 33.

[0027] Working principle: First, the paper-plastic material is injected. Then, the hydraulic cylinder 21 is activated to push the upper mold 23 down to cooperate with the lower mold 11 in forming the paper-plastic product. After forming, when it is necessary to cool the product to accelerate demolding, the water pump 16 is immediately activated to draw coolant from the water cooling tank 12. The coolant enters the outlet pipe 15 and is transported to the cooling water pipe 14 to cool the lower mold 11 and the product. At the same time, the coolant continuously enters the cooling water pipe 14 and the booster pump 18 is activated to draw the coolant from the cooling water pipe 14 back to the water cooling tank 12 to complete the circulation. At the same time, the ring fan 19 is activated to cool the product. The coolant returning to the water-cooled box 12 through the return pipe 17 dissipates heat and cools down, further improving the heat exchange efficiency of the coolant, accelerating the cooling time, and improving the cooling efficiency. The T-shaped plate 25 is moved by the action of the spring 28. The T-shaped plate 25 passes through the connecting frame 22 and is inserted into the socket 26 to position the upper mold 23. Then, the bolt 27 is installed on the T-shaped plate 25 to fix the upper mold 23. By removing the bolt 27 and pulling the T-shaped plate 25 out of the socket 26, the upper mold 23 can be disassembled, thus facilitating the assembly and disassembly of the upper mold 23 and making it convenient for maintenance or replacement.

[0028] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A paper-plastic product mold that can be quickly cooled and formed, comprising a seat plate (1), characterized in that: A lower mold (11) is fixedly installed on the top of the seat plate (1). A water-cooled box (12) is fixedly installed on one side of the top of the seat plate (1). A slot (13) is opened on the top of the lower mold (11). A cooling water pipe (14) is fixedly installed on the inner side of the slot (13). A water outlet pipe (15) is fixedly installed at one end of the cooling water pipe (14). A water pump (16) is fixedly installed at one end of the water-cooled box (12). The output end of the water pump (16) is fixedly connected to one end of the water outlet pipe (15). A return water pipe (17) is fixedly installed at the end of the cooling water pipe (14) away from the water outlet pipe (15). The water-cooled box (12) A booster pump (18) is fixedly installed at one end of the base plate (1). The output end of the booster pump (18) is fixedly connected to one end of the return water pipe (17). A ring fan (19) is provided on the outer side of one end of the return water pipe (17). A bracket (20) is fixedly installed at the top of the base plate (1). A hydraulic cylinder (21) is fixedly installed at one end of the bracket (20). A connecting frame (22) is fixedly connected to the output end of the hydraulic cylinder (21). An upper mold (23) is provided at one end of the connecting frame (22). A support rod (24) is fixedly installed at one end of the bracket (20). One end of the support rod (24) is fixedly connected to the ring fan (19).

2. A paper plastic product mold capable of rapid cooling molding as set forth in claim 1, characterized in that, The outer side of the connecting frame (22) is slidably inserted with symmetrically distributed T-shaped plates (25). The outer side of the upper mold (23) is provided with symmetrically distributed slots (26). One end of the T-shaped plate (25) is slidably inserted into the inner side of the slot (26). The top of the connecting frame (22) is threaded with symmetrically distributed bolts (27). One end of the bolt (27) is threaded through the upper mold (23) and threadedly installed on the inner side of the T-shaped plate (25). One end of each T-shaped plate (25) is fixedly connected with a spring (28). One end of the spring (28) is fixedly connected to the connecting frame (22).

3. A paper plastic product mold capable of rapid cooling molding as set forth in claim 1, characterized in that, A vertical rod (29) is fixedly installed at the top of the seat plate (1), and a slider (30) is fixedly connected to one end of the connecting frame (22). One end of the slider (30) is slidably sleeved on the outside of the vertical rod (29).

4. A paper plastic product mold capable of rapid cooling molding as set forth in claim 2, wherein Each of the bolts (27) has a lever (31) fixedly connected to its top.

5. A paper plastic product mold capable of rapid cooling molding as set forth in claim 1, wherein, The top of the water-cooled box (12) is movably fitted with a cover plate (32).

6. A paper plastic product mold capable of rapid cooling molding as set forth in claim 1, wherein, The bottom surface of the seat plate (1) is fixedly equipped with an array of foot pads (33).

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