Rapid cooling device for thick plastic products

Abstract

The utility model discloses a quick cooling device for thick plastic products, which relates to the field of thick plastic products and comprises a support base, a water tank support frame is mounted above the support base, a transmission meshing mechanism for lifting a water-blocking triangular block up and down is mounted at the top of the water tank support frame, and the transmission meshing mechanism comprises a water storage tank. And the water storage tank is fixedly installed above the water tank supporting frame, and a water storage cooling tank is installed above the supporting base. According to the rapid cooling device for the thick plastic product, when a pipe body upper mold and a pipe body lower mold coincide for compression molding operation and fixing operation, a first fixing rack is driven to slide downwards, a wire set recycling rod is driven to rotate through a first transmission gear in the moving process, and a water blocking triangular block is downwards transmitted through a connecting wire set in the rotating operation; by means of the design, the pipe does not deform in the cooling process, and the cooling speed is consistent.

Description

TECHNICAL FIELD

[0001] The utility model relates to thick plastic product technical field, concretely is thick plastic product quick cooling device. BACKGROUND

[0002] Plastic products are life, industrial and other products processed by using plastic as the main raw material, which is a material that can be molded into a certain shape under certain temperature and pressure conditions, and remains unchanged at room temperature after adding various additives.

[0003] Fast cooling usually requires a lot of energy, which not only increases production cost but also causes certain impact on the environment. The fast cooling device is usually complex in structure, difficult to maintain and operate, and requires professional technicians to manage and maintain. During the fast cooling process, the inner and outer layers of the thick plastic product may have temperature difference, resulting in uneven cooling and affecting the quality and performance of the product.

[0004] In order to overcome the above defects, the prior art (publication number: CN220163019U, application date: May 18, 2023, Chinese patent) discloses a plastic product manufacturing fast cooling device, which comprises a box body, the top of the box body is fixedly connected with a frame, the top of the inner cavity of the frame is rotatably connected with a rotating shaft through a bearing, the bottom of the rotating shaft is fixedly connected with a rotating disc through a connecting plate, the top of the rotating disc is annularly provided with a bearing groove, the top of the rotating shaft penetrates the frame and is fixedly connected with a driven pulley, the utility model discloses a box body, a frame, a rotating shaft, a rotating disc, a bearing groove, a driven pulley, a speed reducer and a main pulley, which can conveniently feed the plastic products. By setting the air cooler, the water storage box, the spray head and the submersible pump, the plastic products can be quickly cooled. By setting the above structure, the cooling device can improve the cooling speed during use, solve the problem of slow cooling speed of the original cooling method during use, and meet the use requirements of customers.

[0005] Although the existing design can solve the above problems, it is not timely enough when the equipment needs to be cooled, and it cannot well ensure that the cooling effect of the pipe is consistent. Moreover, the existing cooling design is not suitable for long-term use due to excessive energy consumption, which leads to energy waste. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a thick plastic product fast cooling device to solve the problem of not being timely enough when the equipment needs to be cooled, not being able to well ensure that the cooling effect of the pipe is consistent, and the existing cooling design being not suitable for long-term use due to excessive energy consumption, which leads to energy waste.

[0007] In order to achieve the above object, the utility model provides following technical scheme: thick plastic product rapid cooling device, including support base, the top of support base is installed water tank support frame, and the top of water tank support frame is installed to the transmission meshing mechanism that the water blocking triangle block is lifted up and down, the transmission meshing mechanism includes storage water tank, and storage water tank fixed mounting is installed at the top of water tank support frame, the top of support base is installed storage water cooling groove, and the lower surface of storage water tank is installed water pipeline, the upper end of water pipeline passes through water tank support frame and is connected with the inside of storage water tank, and the lower output end of water pipeline and storage water cooling groove inside each other corresponds, the outer surface of storage water cooling groove front installation has recovery water delivery pipe, and the top of recovery water delivery pipe is installed to the nesting meshing mechanism that the water blocking baffle is slid, the nesting meshing mechanism includes fixed drop rod, and fixed drop rod fixed mounting is installed on the upper surface of pipe body upper die, the lower end inner surface of fixed drop rod is installed second fixed rack, and the top of support base is installed rotary fixed frame, the inside of rotary fixed frame is installed second transmission gear, and second fixed rack and second transmission gear are engaged.

[0008] Further, the nesting meshing mechanism includes a fixed drop rod, and the fixed drop rod is fixedly installed on the upper surface of the pipe body upper die, the lower end inner surface of the fixed drop rod is provided with a second fixed rack, and the upper surface of the support base is provided with a rotary fixed frame, the inside of the rotary fixed frame is provided with a second transmission gear, and the second fixed rack and the second transmission gear are engaged with each other.

[0009] Further, the inner surface of the storage water cooling groove is provided with an outflow inner groove, the upper surface of the storage water cooling groove is provided with an embedded inner groove, and the embedded inner groove is located above the outflow inner groove, the inside of the embedded inner groove is provided with a water blocking baffle, the outer surface of the water blocking baffle is designed as a gear, and the water blocking baffle is designed as a U-shaped structure as a whole.

[0010] Further, the inside of the storage water cooling groove is provided with a pipe body lower die, the upper surface of the storage water cooling groove is provided with a fixed support frame, the inside of the upper surface of the fixed support frame is provided with a driving push-pull motor, the lower surface of the driving push-pull motor is provided with a pipe body upper die, the movement direction of the pipe body upper die corresponds to the pipe body lower die, and the inside of the water pipeline is provided with a wire group recovery rod.

[0011] Further, the outer surface of the wire group recovery rod is provided with a connecting wire group, the side surface of the wire group recovery rod is provided with a first transmission gear, the upper surface of the pipe body upper die is provided with a first fixed rack, the end of the first fixed rack is engaged with the first transmission gear, the end of the connecting wire group is provided with a water blocking triangular block, and the side surfaces of the water pipeline are provided with sliding inner grooves.

[0012] Further, the left and right side surfaces of the water blocking triangular block slide along the inside of the sliding inner groove, and the wire group recovery rod is rotatably installed in the water pipeline, the inner surface of the water pipeline is in contact with the outer surface of the water blocking triangular block to form a sliding structure, and the front end of the first fixed rack is in contact with the outer surface of the first transmission gear to form an engagement structure.

[0013] Further, the outer surface of the water-blocking isolation plate is engaged with the second transmission gear, and the upper part of the water storage cooling tank is provided with a lifting sliding frame, and the two ends of the pipe upper mold slide along the inside of the lifting sliding frame.

[0014] Compared with the prior art, the thick plastic product rapid cooling device has the advantages that when the pipe upper mold and the pipe lower mold are overlapped for compression molding operation and fixing operation, the first fixed rack is driven to slide downward, the wire group recovery rod is driven to rotate through the first transmission gear during the movement, the water-blocking triangular block is driven downward through the connecting wire group through the rotation operation, until the water flow in the water supply pipeline is separated to make the cooling liquid flow into the inside of the water storage cooling tank, and such design makes the pipe material not deformed during the cooling process and the cooling speed consistent.

[0015] Further, when the pipe material completes the cooling operation, the pipe upper mold is lifted and reset, and the second fixed rack is driven through the fixed descending rod, the movement of the second fixed rack drives the water-blocking isolation plate to slide again through the engagement movement of the second transmission gear, and when the water-blocking isolation plate slides upward in the embedded inner groove, the water flow out of the inner groove is connected correspondingly, so that the water flow can flow out through the recovery water supply pipe.

[0016] Further, the lifting sliding frame is fixed above the water storage cooling tank, and the up-and-down sliding process of the pipe upper mold is carried out in the inside of the lifting sliding frame, and such design makes the butt joint of the pipe upper mold and the pipe lower mold more accurate. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the recycling water tank of the utility model;

[0018] Figure 2 It is a three-dimensional structure schematic view of the lifting sliding frame of the utility model;

[0019] Figure 3 It is a three-dimensional structure schematic view of the first transmission gear of the utility model;

[0020] Figure 4 It is a three-dimensional structure schematic view of the connecting wire group of the utility model;

[0021] Figure 5 It is a three-dimensional structure schematic view of the recycling water supply pipe of the utility model;

[0022] Figure 6 It is a three-dimensional structure schematic view of the water-blocking isolation plate of the utility model.

[0023] In the figure: 1, support base; 2, water tank support frame; 3, recycling water tank; 4, storage water tank; 5, fixed support frame; 6, drive push-pull motor; 7, upper mold of pipe body; 8, water storage cooling tank; 9, lower mold of pipe body; 10, lifting slide frame; 11, water conveying pipe; 12, sliding inner groove; 13, first fixed rack; 14, first transmission gear; 15, wire group recycling rod; 16, connecting wire group; 17, water blocking triangular block; 18, recycling water conveying pipe; 19, outflow inner groove; 20, fixed descending rod; 21, second fixed rack; 22, rotating fixed frame; 23, water blocking isolation plate; 24, second transmission gear; 25, embedded inner groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Embodiment one: please refer to Figures 1-6 The utility model provides the following technical scheme: thick plastic product rapid cooling device, including support base 1, the top of support base 1 is installed with water tank support frame 2, and the top of water tank support frame 2 is installed with the transmission engagement mechanism that the water blocking triangular block 17 is lifted up and down, and the transmission engagement mechanism includes storage water tank 4, and storage water tank 4 is fixedly installed at the top of water tank support frame 2, the top of support base 1 is installed with water storage cooling tank 8, and the lower surface of storage water tank 4 is installed with water conveying pipe 11, the upper end of water conveying pipe 11 passes through water tank support frame 2 and is connected with the inside of storage water tank 4, and the lower output end of water conveying pipe 11 and water storage cooling tank 8 inside each other correspond, and the outer surface of water storage cooling tank 8 front is installed with recycling water conveying pipe 18, and the upper of recycling water conveying pipe 18 is installed with the nesting engagement mechanism that the water blocking isolation plate 23 is slid.

[0026] As Figure 2 , Figure 3 , Figure 4The technical scheme is shown, in order to solve the problem of inconsistent cooling speed inside and outside the pipeline when cooling operation is carried out, it is disclosed that the inside of the water storage cooling tank 8 is provided with a pipe body lower mold 9, and the upper part of the water storage cooling tank 8 is provided with a fixed support frame 5, the inside of the upper part of the fixed support frame 5 is provided with a driving push-pull motor 6, and the lower part of the driving push-pull motor 6 is provided with a pipe body upper mold 7, the moving direction of the pipe body upper mold 7 corresponds to the pipe body lower mold 9, the inside of the water conveying pipeline 11 is provided with a wire group recovery rod 15, the outer surface of the wire group recovery rod 15 is provided with a connecting wire group 16, the side of the wire group recovery rod 15 is provided with a first transmission gear 14, the upper surface of the pipe body upper mold 7 is provided with a first fixed rack 13, the end of the first fixed rack 13 is engaged with the first transmission gear 14, the end of the connecting wire group 16 is provided with a water blocking triangular block 17, the two sides of the water conveying pipeline 11 are provided with sliding inner grooves 12, the left and right sides of the water blocking triangular block 17 slide along the inside of the sliding inner grooves 12, the wire group recovery rod 15 is rotatably installed in the water conveying pipeline 11, the inner surface of the water conveying pipeline 11 is in contact with the outer surface of the water blocking triangular block 17 to form a sliding structure, and the front end of the first fixed rack 13 is in contact with the outer surface of the first transmission gear 14 to form an engagement structure.

[0027] When the pipe material needs to be quickly cooled, first, the driving push-pull motor 6 fixedly installed in the upper part of the fixed support frame 5 is started to work, because the fixed support frame 5 is fixedly installed on the upper surface of the water storage cooling tank 8, and the water storage cooling tank 8 is fixedly installed on the upper surface of the support base 1, so the working of the driving push-pull motor 6 drives the pipe body upper mold 7 fixedly installed at the end of the lower output end to move upward, and at the same time the pipe body upper mold 7 moves upward, the first fixed rack 13 fixedly installed on the upper surface is driven to move upward synchronously, the end of the first fixed rack 13 will contact the first transmission gear 14 during movement and generate meshing movement, the top of the water tank support frame 2 fixedly installed on the upper part of the support base 1 is fixedly installed with the storage water tank 4, the inside of the storage water tank 4 is fixedly installed with the water conveying pipeline 11 and connected with the inside, the wire group recovery rod 15 is rotatably installed in the inside of the water conveying pipeline 11, the two ends of the wire group recovery rod 15 pass through the inside of the two sides of the water conveying pipeline 11 and are fixedly connected with the first transmission gear 14 on one side, the first transmission gear 14 is driven by meshing movement to make the wire group recovery rod 15 drive the connecting wire group 16 fixedly installed on the outer surface to rotate and recover, during rotation, the water blocking triangular block 17 fixedly installed at the lower end of the connecting wire group 16 will slide downward synchronously along the inside of the water conveying pipeline 11, and the sliding of the water blocking triangular block 17 will be limited in the sliding inner groove 12 opened in the corresponding position of the two sides of the water conveying pipeline 11, and the cooling liquid in the storage water tank 4 flows into the inside of the water storage cooling tank 8 through the water conveying pipeline 11 to carry out cooling operation.

[0028] As Figure 1 , Figure 5、 Figure 6 The technical scheme is shown, in order to solve the problem that the cooling liquid cannot be circulated and resources are wasted, the nested engagement mechanism includes a fixed descending rod 20, and the fixed descending rod 20 is fixedly installed on the upper surface of the pipe upper mold 7, the lower end inner surface of the fixed descending rod 20 is provided with a second fixed rack 21, and the upper part of the support base 1 is provided with a rotating fixed frame 22, the inside of the rotating fixed frame 22 is provided with a second transmission gear 24, and the second fixed rack 21 and the second transmission gear 24 are in meshing engagement with each other, the inner surface of the water storage cooling tank 8 is provided with an outflow inner groove 19, and the upper surface of the water storage cooling tank 8 is provided with a nested inner groove 25, and the nested inner groove 25 is located above the outflow inner groove 19, the inside of the nested inner groove 25 is provided with a water blocking isolation plate 23, and the outer surface of the water blocking isolation plate 23 is designed as a gear, and the water blocking isolation plate 23 is designed as a whole U-shaped, the outer surface of the water blocking isolation plate 23 is in meshing engagement with the second transmission gear 24, and the upper part of the water storage cooling tank 8 is provided with a lifting sliding frame 10, and the two ends of the pipe upper mold 7 slide along the inside of the lifting sliding frame 10.

[0029] When it is necessary to recycle the cooling liquid, the driving push-pull motor 6 fixedly installed on the upper part of the fixed support frame 5 is started to work, when the pipe upper mold 7 moves downward, the fixed descending rod 20 fixedly installed on the upper surface of the pipe upper mold 7 is driven to move synchronously, and the second fixed rack 21 fixedly installed on the lower end inner surface of the fixed descending rod 20 moves simultaneously, when the second fixed rack 21 moves, it will contact the second transmission gear 24 and produce meshing movement with the second transmission gear 24, since the second transmission gear 24 is rotatably installed in the rotating fixed frame 22, and the rotating fixed frame 22 is fixedly installed on the upper surface of the support base 1, the second transmission gear 24 is driven to rotate in a circle, the rotation of the second transmission gear 24 will contact the water blocking isolation plate 23 which is in contact with the other end, since the outer surface of the water blocking isolation plate 23 is also designed as a gear, the water blocking isolation plate 23 is driven to slide upward by the second transmission gear 24, the inner surface of the water storage cooling tank 8 is provided with the outflow inner groove 19, and the upper surface of the water storage cooling tank 8 is provided with the nested inner groove 25, the opening position of the nested inner groove 25 corresponds to the opening position of the outflow inner groove 19 and is located directly above the opening position of the outflow inner groove 19, the water blocking isolation plate 23 is slidably seated in the inside of the nested inner groove 25 and will make the outflow inner groove 19 be connected when it slides upward, the recycling water pipe 18 installed on the outer surface of the outflow inner groove 19 will guide the cooling liquid to flow out of the inside of the water storage cooling tank 8, and finally the cooling liquid is collected through the recycling water pipe 18 and enters the recycling water tank 3 fixedly installed in the support base 1.

[0030] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium.

[0031] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A rapid cooling device for thick plastic products, including a support base (1), a water tank support frame (2) is installed above the support base (1), and a transmission meshing mechanism for lifting and lowering a water-blocking triangular block (17) is installed on the top of the water tank support frame (2). Its features are: The transmission engagement mechanism includes a water storage tank (4), which is fixedly installed above the water tank support frame (2). A water storage cooling tank (8) is installed above the support base (1), and a water supply pipe (11) is installed on the lower surface of the water storage tank (4). The upper end of the water supply pipe (11) passes through the water tank support frame (2) and connects to the inside of the water storage tank (4). The lower output end of the water supply pipe (11) corresponds to the inside of the water storage cooling tank (8). A water recovery pipe (18) is installed in front of the outer surface of the water storage cooling tank (8), and a nested engagement mechanism for sliding the water blocking isolation plate (23) is installed above the water recovery pipe (18).

2. The rapid cooling device for thick plastic products according to claim 1, characterized in that: The nested meshing mechanism includes a fixed descending rod (20), which is fixedly installed on the upper surface of the upper mold (7) of the tube body. A second fixed rack (21) is installed on the lower inner surface of the fixed descending rod (20), and a rotating fixed frame (22) is installed above the support base (1). A second transmission gear (24) is installed inside the rotating fixed frame (22), and the second fixed rack (21) meshes with the second transmission gear (24).

3. The rapid cooling device for thick plastic products according to claim 2, characterized in that: The inner surface of the water storage cooling tank (8) is provided with an outflow inner groove (19), and the upper surface of the water storage cooling tank (8) is provided with an interlocking inner groove (25). The interlocking inner groove (25) is located above the outflow inner groove (19). A water-blocking isolation plate (23) is installed inside the interlocking inner groove (25), and the outer surface of the water-blocking isolation plate (23) is designed as a gear. The water-blocking isolation plate (23) is U-shaped as a whole.

4. The rapid cooling device for thick plastic products according to claim 1, characterized in that: The water storage cooling tank (8) is equipped with a lower pipe mold (9) inside, and a fixed support frame (5) is installed above the water storage cooling tank (8). A drive push-pull motor (6) is installed inside the upper part of the fixed support frame (5), and an upper pipe mold (7) is installed below the drive push-pull motor (6). The movement direction of the upper pipe mold (7) corresponds to that of the lower pipe mold (9). A wire group recovery rod (15) is installed inside the water supply pipe (11).

5. The rapid cooling device for thick plastic products according to claim 4, characterized in that: The outer surface of the wire retrieval rod (15) is equipped with a connecting wire assembly (16), and the side of the wire retrieval rod (15) is equipped with a first transmission gear (14). The upper surface of the mold (7) on the pipe body is equipped with a first fixed rack (13), and the end of the first fixed rack (13) meshes with the first transmission gear (14). The end of the connecting wire assembly (16) is equipped with a water-blocking triangular block (17), and the two sides of the water supply pipe (11) are provided with sliding inner grooves (12).

6. The rapid cooling device for thick plastic products according to claim 5, characterized in that: The left and right sides of the water-blocking triangular block (17) slide along the inside of the sliding inner groove (12), and the wire group recovery rod (15) is rotatably installed inside the water supply pipe (11). The inner surface of the water supply pipe (11) contacts the outer surface of the water-blocking triangular block (17) to form a sliding structure, and the front end of the first fixed rack (13) contacts the outer surface of the first transmission gear (14) to form a meshing structure.

7. The rapid cooling device for thick plastic products according to claim 3, characterized in that: The outer surface of the water-blocking isolation plate (23) meshes with the second transmission gear (24), and a lifting sliding frame (10) is installed above the water storage cooling tank (8), and the two ends of the mold (7) on the pipe slide along the inside of the lifting sliding frame (10).

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