Modified plastic extruder cooling water tank convenient to move

Abstract

The utility model relates to the field of cooling water tanks, in particular to a modified plastic extruder cooling water tank convenient to displace, which comprises a support frame and a water tank piece, a fixed box is arranged between the support frame and the water tank piece, a mounting groove is arranged on the fixed box, a mounting block is fixedly connected onto the water tank piece, and the bottom end of the mounting block is inserted into the mounting groove. Supporting bases are fixedly connected to the two side faces of the water tank piece, inserting rods are slidably connected into the two supporting bases, penetrating holes are formed in the mounting blocks, and one ends of the inserting rods are inserted into the penetrating holes. According to the utility model, through the matching arrangement of the inserting rod, the through hole, the mounting block, the mounting groove and the like, when the water tank needs to be cleaned or maintained, a worker only needs to pull the drawing plate to enable the inserting rod to retreat from the clamping groove, the positioning groove and the through hole, so that the water tank piece can be easily disassembled without integrally moving the water tank and the bracket of the water tank like a traditional method; the labor intensity of workers is greatly reduced, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of cooling water tank technology, specifically to a modified plastic extruder cooling water tank that is easy to move. Background Technology

[0002] Water tanks are commonly used equipment in plastic production. Plastic strips freshly extruded from the high temperature of the extruder are still in a plastic state and need to be cooled before entering the pelletizing process. Currently, most water tanks in production are fixed together with their supporting frames. When it is necessary to adjust the distance between the water tank and the screw, or between the water tank and the pelletizer, or when the water tank needs to be moved during screw loading / unloading, maintenance, or cleaning, the water tank and its supporting frame must be moved as a whole. This increases the labor required, especially for water tanks located on stable operating surfaces with their supports fixed to a level ground, where the supports must be disassembled first, thus reducing production efficiency.

[0003] Chinese patent CN214137276U discloses a cooling water tank for a plastic extruder. The cooling water tank has a drive plate, a slide rail and a support roller at the bottom. The support platform has a screw transmission mechanism for driving the drive plate, a guide block that cooperates with the slide rail and a wheel groove that cooperates with the support roller. In this way, the adjustment operation requirements of the cooling water tank can be met, the adjustment accuracy is high and the operation is simple.

[0004] Although the above solution uses a motor and lead screw transmission mechanism to achieve the effect of electric adjustment of the cooling water tank position on the support, the horizontal movement of the water tank alone cannot meet the workers' operating space requirements during cleaning and maintenance.

[0005] Therefore, this invention provides a modified plastic extruder cooling water tank that facilitates displacement, in order to solve the above-mentioned problems. Utility Model Content

[0006] In view of the above situation and to overcome the defects of the prior art, this utility model provides a modified plastic extruder cooling water tank that is easy to move, so as to solve the problem that the above-mentioned movable cooling water tank cannot meet the workers' operating space requirements by simply moving the tank horizontally during cleaning, maintenance and other processes.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A modified plastic extruder cooling water tank for easy displacement includes a support frame and a water tank component. A fixing box is provided between the support frame and the water tank component. The fixing box has an installation groove. An installation block is fixedly connected to the water tank component, and the bottom end of the installation block is inserted into the installation groove. Support seats are fixedly connected to both sides of the water tank component. Insert rods are slidably connected to both support seats. A through hole is provided on the installation block, and one end of the insert rod is inserted into the through hole. An I-beam is fixedly connected to the support frame. An adjustment component for horizontal displacement of the fixing box is provided on the I-beam. A support component for sliding support of the water tank component is provided on the support frame.

[0009] Preferably, a pull plate and a fixing ring are fixedly connected to the insertion rod, and a spring is also sleeved on the insertion rod, with the two ends of the spring abutting against the support base and the fixing ring respectively.

[0010] Preferably, a positioning rod is fixedly connected in the mounting groove, and a positioning groove matching the positioning rod is provided on the mounting block, and the positioning groove is connected to the through hole.

[0011] Preferably, the positioning rod has a slot, and one end of the insertion rod passes through the through hole and the positioning slot in sequence and is inserted into the slot.

[0012] Preferably, the adjustment assembly includes an adjustment box mounted on an I-beam, the adjustment box having a moving slot, a motor mounted on one side of the adjustment box, a lead screw mounted on the output shaft of the motor, the lead screw being rotatably connected in the moving slot, a moving block being threaded onto the lead screw, and the top end of the moving block being fixedly connected to a fixed box.

[0013] Preferably, the support assembly includes two support shafts, which are symmetrically arranged below the water tank component and abut against the bottom surface of the water tank component. Both sides of the support shaft are rotatably connected to bearing seats, and the bottom end of the bearing seats is fixedly connected to the support frame.

[0014] Preferably, a drain pipe is fixedly connected to the bottom surface of the water tank component, and a valve is installed on the drain pipe.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. Through the coordinated design of the insert rod, perforation, mounting block, and mounting groove, when the sink needs to be cleaned or repaired, the worker only needs to pull the pull plate to make the insert rod exit from the slot, positioning groove, and perforation to easily disassemble the sink components. Unlike the traditional method of moving the sink and its support as a whole, this greatly reduces the labor intensity of workers and improves work efficiency.

[0017] 2. By controlling the rotation of the motor to precisely adjust the horizontal position of the water tank, the requirements of fine-tuning the distance between the water tank and the screw or pelletizer that may be needed during the production process are met. Moreover, the operation is simple and convenient, which helps to maintain the consistency of product quality. Furthermore, it achieves a highly flexible position adjustment function without changing the overall structure, enhancing the adaptability and practicality of the equipment.

[0018] 3. By setting up a support component, namely two support shafts symmetrically distributed under the water tank, the support shafts are fixed to the support frame by bearing seats and in contact with the bottom surface of the water tank. This provides effective support when the water tank moves, preventing shaking or tilting caused by movement. This increases the overall stability of the system and ensures safe and reliable operation even when the position is frequently adjusted. Attached Figure Description

[0019] Figure 1 The three-dimensional representation of this utility model Figure 1 .

[0020] Figure 2 The three-dimensional representation of this utility model Figure 2 .

[0021] Figure 3 This is a cross-sectional view from the main perspective of this utility model.

[0022] Figure 4 This is a cross-sectional view of the present invention from the left perspective.

[0023] In the diagram: 1. Support frame; 2. Water tank component; 3. I-beam plate; 4. Bearing seat; 5. Support shaft; 6. Fixing box; 7. Mounting slot; 8. Mounting block; 9. Adjusting box; 10. Moving slot; 11. Motor; 12. Lead screw; 13. Moving block; 14. Drain pipe; 15. Valve; 16. Positioning slot; 17. Positioning rod; 18. Slot; 19. Through hole; 20. Support base; 21. Insert rod; 22. Pull-out plate; 23. Fixing ring; 24. Spring. Detailed Implementation

[0024] The following will refer to the attached reference. Figures 1 to 4 The various embodiments of this utility model will be described in detail below. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of this utility model and are not intended to limit the scope of protection of this utility model.

[0025] A modified plastic extruder cooling water tank that facilitates displacement, such as Figures 1 to 4As shown, it includes a support frame 1 and a water tank 2. The bottom surface of the water tank 2 is fixedly connected to a drain pipe 14. A valve 15 is installed on the drain pipe 14. The top of the water tank 2 is an opening, through which cooling water can be injected into the water tank 2. The drain pipe 14 can drain water from the water tank 2, and the draining status of the drain pipe 14 can be controlled by the valve 15.

[0026] A fixing box 6 is provided between the support frame 1 and the sink component 2. The fixing box 6 has an installation groove 7. An installation block 8 is fixedly connected to the sink component 2, and the bottom end of the installation block 8 is inserted into the installation groove 7. Support seats 20 are fixedly connected to both sides of the sink component 2. Insert rods 21 are slidably connected in both support seats 20. A through hole 19 is provided on the installation block 8, and one end of the insert rod 21 is inserted into the through hole 19.

[0027] When installing the sink component 2, the mounting block 8 on the sink component 2 needs to be inserted into the mounting groove 7, and then the insertion rod 21 is inserted into the through hole 19 to limit the mounting block 8, thereby connecting the sink component 2 and the fixing box 6 into an integral structure.

[0028] A pull plate 22 and a fixing ring 23 are fixedly connected to the insertion rod 21. A spring 24 is also sleeved on the insertion rod 21, and the two ends of the spring 24 abut against the support base 20 and the fixing ring 23 respectively. By using the elasticity of the spring 24 to push the fixing ring 23, the stability of the insertion rod 21 in the through hole 19 can be improved.

[0029] A positioning rod 17 is fixedly connected inside the mounting slot 7. The mounting block 8 is provided with a positioning slot 16 that matches the positioning rod 17, and the positioning slot 16 is connected to the through hole 19. The positioning of the mounting block 8 is completed by the cooperation of the positioning rod 17 and the positioning slot 16.

[0030] The positioning rod 17 has a slot 18. One end of the insertion rod 21 passes through the through hole 19 and the positioning groove 16 in sequence and is inserted into the slot 18. The insertion rod 21 can also be inserted into the slot 18 to further reinforce the connection between the mounting block 8 and the fixing box 6.

[0031] When disassembling the sink component 2, the insertion rod 21 can be moved by pulling the pull plate 22, and the insertion rod 21 can be pulled out from the slot 18, the positioning slot 16 and the through hole 19 in sequence, which can disconnect the connection between the mounting block 8 and the fixed box 6, thereby lifting the sink component 2 and completing the disassembly of the sink component 2.

[0032] An I-beam plate 3 is fixedly connected to the support frame 1. An adjustment assembly for the horizontal displacement of the fixed box 6 is provided on the I-beam plate 3. The adjustment assembly includes an adjustment box 9 installed on the I-beam plate 3. A moving groove 10 is opened on the adjustment box 9. A motor 11 is installed on one side of the adjustment box 9. A lead screw 12 is installed on the output shaft of the motor 11. The lead screw 12 is rotatably connected in the moving groove 10. A moving block 13 is threadedly connected to the lead screw 12. The top end of the moving block 13 is fixedly connected to the fixed box 6.

[0033] After the water tank component 2 is fixed, when it is necessary to make a fine adjustment to the horizontal position of the water tank component 2, the output shaft of the motor 11 drives the lead screw 12 to rotate, and the moving block 13 moves in the moving groove 10 to drive the fixed box 6 to move, thereby adjusting the horizontal position of the water tank component 2.

[0034] The support frame 1 is provided with a support assembly for sliding support of the water tank 2. The support assembly includes two support shafts 5, which are symmetrically arranged below the water tank 2 and abut against the bottom surface of the water tank 2. Both sides of the support shafts 5 are rotatably connected to bearing seats 4, and the bottom end of the bearing seats 4 is fixedly connected to the support frame 1.

[0035] When the water tank component 2 moves horizontally, it can be supported by the support shaft 5 to improve the stability of the water tank component 2 during movement.

[0036] It should be noted that in the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate direction or positional relationships, are based on the direction or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0037] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A modified plastic extruder cooling water tank for easy displacement comprising a support frame (1) and a water tank member (2), characterized in that, The fixing box (6) is provided between the support frame (1) and the sink piece (2), the mounting groove (7) is formed in the fixing box (6), the mounting block (8) is fixedly connected to the sink piece (2), and the bottom end of the mounting block (8) is inserted into the mounting groove (7), the support seat (20) is fixedly connected to the two side surfaces of the sink piece (2), the plug rod (21) is slidably connected into the support seat (20), the perforation (19) is formed in the mounting block (8), and one end of the plug rod (21) is inserted into the perforation (19), the I-beam (3) is fixedly connected to the support frame (1), the adjusting assembly for horizontally displacing the fixing box (6) is arranged on the I-beam (3), and the support assembly for slidingly supporting the sink piece (2) is arranged on the support frame (1).

2. A modified plastic extruder cooling water tank for easy displacement according to claim 1, characterized in that, The pull plate (22) and the fixed ring (23) are fixedly connected to the plug rod (21), the spring (24) is further sleeved on the plug rod (21), and the two ends of the spring (24) abut against the support seat (20) and the fixed ring (23) respectively.

3. A modified plastic extruder cooling water tank for easy displacement according to claim 1, characterized in that, The positioning rod (17) is fixedly connected in the mounting groove (7), the positioning groove (16) matched with the positioning rod (17) is formed in the mounting block (8), and the positioning groove (16) is in communication with the perforation (19).

4. A modified plastic extruder cooling water tank for easy displacement according to claim 3, characterized in that, The clamping groove (18) is formed in the positioning rod (17), and one end of the plug rod (21) penetrates the perforation (19), the positioning groove (16) and the clamping groove (18) in sequence.

5. A modified plastic extruder cooling water tank for easy displacement according to claim 1, characterized in that, The adjusting assembly comprises the adjusting box (9) mounted on the I-beam (3), the moving groove (10) is formed in the adjusting box (9), the motor (11) is mounted on one side surface of the adjusting box (9), the output rotating shaft of the motor (11) is provided with the screw rod (12), the screw rod (12) is rotatably connected into the moving groove (10), the moving block (13) is threadedly connected to the screw rod (12), and the top end of the moving block (13) is fixedly connected to the fixing box (6).

6. A modified plastic extruder cooling water tank for ease of displacement according to claim 1, characterized in that, The support assembly comprises the two support shafts (5), the two support shafts (5) are symmetrically arranged below the sink piece (2), the support shaft (5) abuts against the bottom surface of the sink piece (2), the bearing seat (4) is rotatably connected to the two side surfaces of the support shaft (5), and the bottom end of the bearing seat (4) is fixedly connected to the support frame (1).

7. A modified plastic extruder cooling water tank for easy displacement according to claim 1, characterized in that, The bottom surface of the sink piece (2) is fixedly connected with the drain pipe (14), and the valve (15) is mounted on the drain pipe (14).

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