Cooling forming device for manufacturing plastic products

Abstract

The utility model relates to the technical field of cooling forming of plastic products, and discloses a cooling forming device for manufacturing plastic products, which comprises a liquid storage tank, a support frame fixedly connected to the top of the liquid storage tank, a support block fixedly connected to the top of the support frame, a reciprocating component connected to the top of the support block, and a filter component connected to the inside of the liquid storage tank. Compared with the prior art, the cooling forming device for manufacturing the plastic products has the advantages that in the cooling forming device for manufacturing the plastic products, the reciprocating assembly is used for conveniently driving the spray head to conduct cooling spraying on the pressing plate, the mold frame and the plastic products in a reciprocating mode, cooling is more uniform, residues and scraps adhering to the plastic products can be conveniently flushed and cleaned away, and efficiency is higher; and the filtering assembly is used for conveniently intercepting residues and chippings falling during flushing, and the filtered cooling liquid can be recycled and is more economical.

Description

Technical Field

[0001] This utility model relates to the field of cooling molding technology for plastic products, and in particular to a cooling molding apparatus for manufacturing plastic products. Background Technology

[0002] Plastic products have advantages such as low cost and high plasticity. Plastic products are a general term for daily and industrial products made from plastic as the main raw material. They include products made from plastic through all processes such as injection molding and thermoforming, such as plastic buckets and plastic boxes.

[0003] Existing cooling molding equipment for manufacturing plastic products is not conducive to uniformly cooling the plastic products and molds to be cooled, resulting in uneven temperatures, which reduces the cooling efficiency of the plastic products. The residues and debris adhering to their surfaces are also difficult to clean. Furthermore, it is not convenient to filter and clean the residues that are washed off, which affects the reuse of coolant. Therefore, the equipment has certain shortcomings. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a cooling molding apparatus for manufacturing plastic products.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cooling molding device for manufacturing plastic products, comprising a liquid storage tank, a support frame fixedly connected to the top of the liquid storage tank, a support block fixedly connected to the top of the support frame, a reciprocating assembly connected to the top of the support block, and a filter assembly connected inside the liquid storage tank;

[0006] The reciprocating assembly includes a fixed plate, which is fixedly connected to the top of the support block. A sliding groove is formed in the fixed plate. A connecting plate is fixedly connected to the bottom of the fixed plate. A drive motor is fixedly connected to the bottom of the connecting plate. The output end of the drive motor passes through the connecting plate and is fixedly connected to the drive plate. A driven plate is rotatably connected to one end of the drive plate. A crossbar is rotatably connected to one end of the driven plate. Rollers are rotatably connected to both ends of the crossbar. A connecting rod is fixedly connected to the outside of the crossbar. A slider is fixedly connected to one end of the connecting rod. The slider slides in the sliding groove.

[0007] As a further description of the above technical solution:

[0008] The filter assembly includes a filter plate, and the side of the liquid storage tank has an empty slot. The filter plate is slidably connected in the empty slot, and a handle is fixedly connected to the side of the filter plate.

[0009] As a further description of the above technical solution:

[0010] A connecting block is fixedly connected to the inner wall of the support frame, and a mold frame is fixedly connected to the side of the connecting block. A horizontal groove is opened in the mold frame, and a baffle is slidably connected in the horizontal groove.

[0011] As a further description of the above technical solution:

[0012] A water pump is fixedly connected to the side of the liquid storage tank. The water pump inlet is connected to an inlet pipe that extends into the liquid storage tank. A flexible hose is connected to the water pump outlet.

[0013] As a further description of the above technical solution:

[0014] A connecting frame is fixedly connected to the side of the slider, and one end of the hose passes through the connecting frame and is connected to a nozzle.

[0015] As a further description of the above technical solution:

[0016] An electric telescopic rod is fixedly connected to the top of the support frame, and a pressure plate is fixedly connected to the bottom of the electric telescopic rod.

[0017] As a further description of the above technical solution:

[0018] The fixing plate is parallel to the top of the support frame.

[0019] This utility model has the following beneficial effects:

[0020] 1. In this utility model, in the cooling molding device for manufacturing plastic products, the reciprocating component facilitates the reciprocating spraying of the nozzle to the pressure plate, mold frame and plastic products, making the cooling more uniform and also making it easier to wash away the residue and debris adhering to the plastic products, thus improving efficiency.

[0021] 2. In this utility model, in the cooling molding device for manufacturing plastic products, the use of a filter assembly facilitates the interception of residues and debris washed off, and the filtered coolant can be reused, which is more economical. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the cooling molding device for manufacturing plastic products proposed in this utility model.

[0023] Figure 2 This is a partial structural diagram of the cooling molding apparatus for manufacturing plastic products proposed in this utility model. Figure 1 ;

[0024] Figure 3 This is a partial structural diagram of the cooling molding apparatus for manufacturing plastic products proposed in this utility model. Figure 2 ;

[0025] Figure 4 The present invention provides a cooling molding apparatus for manufacturing plastic products. Figure 3 Enlarged view of point A in the middle.

[0026] Legend:

[0027] 1. Liquid storage tank; 2. Empty trough; 3. Support frame; 4. Support block; 5. Fixing plate; 6. Slide groove; 7. Connecting plate; 8. Drive motor; 9. Drive plate; 10. Driven plate; 11. Crossbar; 12. Roller; 13. Connecting rod; 14. Slider; 15. Electric telescopic rod; 16. Pressure plate; 17. Connecting block; 18. Mold frame; 19. Horizontal groove; 20. Baffle; 21. Connecting frame; 22. Water pump; 23. Hose; 24. Nozzle; 25. Filter plate; 26. Handle. Detailed Implementation

[0028] 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.

[0029] Reference Figures 1-4 An embodiment of this utility model provides a cooling molding device for manufacturing plastic products, including a liquid storage tank 1, a support frame 3 fixedly connected to the top of the liquid storage tank 1, a support block 4 fixedly connected to the top of the support frame 3, a reciprocating component connected to the top of the support block 4, and a filter component connected inside the liquid storage tank 1.

[0030] The reciprocating assembly includes a fixed plate 5, which is fixedly connected to the top of the support block 4. A groove 6 is provided in the fixed plate 5. A connecting plate 7 is fixedly connected to the bottom of the fixed plate 5. A drive motor 8 is fixedly connected to the bottom of the connecting plate 7. The output end of the drive motor 8 passes through the connecting plate 7 and is fixedly connected to a drive plate 9. A driven plate 10 is rotatably connected to one end of the drive plate 9. A crossbar 11 is rotatably connected to one end of the driven plate 10. Rollers 12 are rotatably connected to both ends of the crossbar 11. A connecting rod 13 is fixedly connected to the outside of the crossbar 11. A slider 14 is fixedly connected to one end of the connecting rod 13. The slider 14 slides in the groove 6, while the roller 12 rolls in the groove 6.

[0031] The filter assembly includes a filter plate 25, a slot 2 on the side of the liquid storage tank 1, the filter plate 25 being slidably connected in the slot 2, and a handle 26 fixedly connected to the side of the filter plate 25; a connecting block 17 is fixedly connected to the inner wall of the support frame 3, a mold frame 18 is fixedly connected to the side of the connecting block 17, a horizontal slot 19 is opened in the mold frame 18, and a baffle 20 is slidably connected in the horizontal slot 19; a water pump 22 is fixedly connected to the side of the liquid storage tank 1, an inlet pipe is connected to the inlet of the water pump 22 and extends into the liquid storage tank 1, and a hose 23 is connected to the outlet of the water pump 22; a connecting frame 21 is fixedly connected to the side of the slider 14, one end of the hose 23 passes through the connecting frame 21 and is connected to a nozzle 24; an electric telescopic rod 15 is fixedly connected to the top of the support frame 3, and a pressure plate 16 is fixedly connected to the bottom of the electric telescopic rod 15; a fixed plate 5 is parallel to the top of the support frame 3, facilitating the reciprocating cooling spray of the nozzle 24 on the pressure plate 16, the mold frame 18, and the plastic products.

[0032] Working principle: In the cooling molding device for manufacturing plastic products, after the plastic product is molded, the drive motor 8 is started to drive the drive plate 9 to rotate. The drive plate 9 drives the driven plate 10 to rotate. The driven plate 10 drives the crossbar 11 to move. At the same time, the roller 12 rolls in the slide groove 6, driving the slider 14 to slide in the slide groove 6, driving the connecting frame 21 to reciprocate. This facilitates the spray nozzle 24 to reciprocate to cool and spray the pressure plate 16, mold frame 18 and plastic product, making the cooling more uniform. It also facilitates the washing and cleaning of residues and debris adhering to the plastic product, making it more efficient. The baffle 20 is pulled out from the cross groove 19 to facilitate the removal of the plastic product. The residues and debris washed off are intercepted by the filter plate 25, so that the coolant is filtered and flows into the storage tank 1. The filtered coolant can be reused, which is more economical.

[0033] All electrical components mentioned in this article are electrically connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer for control. The detailed description of known functions and known components is omitted in the specific embodiments disclosed herein. To ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cooling molding apparatus for manufacturing plastic products, comprising a liquid storage tank (1), characterized in that: The top of the liquid storage tank (1) is fixedly connected to a support frame (3), the top of the support frame (3) is fixedly connected to a support block (4), the top of the support block (4) is connected to a reciprocating assembly, and a filter assembly is connected inside the liquid storage tank (1). The reciprocating assembly includes a fixed plate (5), which is fixedly connected to the top of the support block (4). A groove (6) is provided in the fixed plate (5). A connecting plate (7) is fixedly connected to the bottom of the fixed plate (5). A drive motor (8) is fixedly connected to the bottom of the connecting plate (7). The output end of the drive motor (8) passes through the connecting plate (7) and is fixedly connected to a drive plate (9). A driven plate (10) is rotatably connected to one end of the drive plate (9). A crossbar (11) is rotatably connected to one end of the driven plate (10). Rollers (12) are rotatably connected to both ends of the crossbar (11). A connecting rod (13) is fixedly connected to the outside of the crossbar (11). A slider (14) is fixedly connected to one end of the connecting rod (13). The slider (14) slides in the groove (6).

2. The cooling molding apparatus for manufacturing plastic products according to claim 1, characterized in that: The filter assembly includes a filter plate (25), and the liquid storage tank (1) has a slot (2) on its side. The filter plate (25) is slidably connected in the slot (2), and a handle (26) is fixedly connected to the side of the filter plate (25).

3. The cooling molding apparatus for manufacturing plastic products according to claim 1, characterized in that: The inner wall of the support frame (3) is fixedly connected to a connecting block (17), and the side of the connecting block (17) is fixedly connected to a mold frame (18). A transverse groove (19) is opened in the mold frame (18), and a baffle (20) is slidably connected in the transverse groove (19).

4. The cooling molding apparatus for manufacturing plastic products according to claim 1, characterized in that: A water pump (22) is fixedly connected to the side of the liquid storage tank (1). The water inlet of the water pump (22) is connected to an inlet pipe, which extends into the liquid storage tank (1). A hose (23) is connected to the outlet of the water pump (22).

5. The cooling molding apparatus for manufacturing plastic products according to claim 4, characterized in that: The slider (14) is fixedly connected to a connecting frame (21) on its side, and one end of the hose (23) passes through the connecting frame (21) and is connected to a nozzle (24).

6. The cooling molding apparatus for manufacturing plastic products according to claim 1, characterized in that: An electric telescopic rod (15) is fixedly connected to the top of the support frame (3), and a pressure plate (16) is fixedly connected to the bottom of the electric telescopic rod (15).

7. The cooling molding apparatus for manufacturing plastic products according to claim 1, characterized in that: The fixing plate (5) is parallel to the top of the support frame (3).

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