Plastic pipeline extrusion cooling molding device
By integrating cooling, conveying and polishing functions, the plastic pipe extrusion cooling molding device solves the problem of manual polishing required after cooling plastic pipes in the existing technology, realizing automated cooling and polishing integration, and improving production efficiency and resource utilization.
Patent Information
- Application Number
- CN202423221199.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-26
AI Technical Summary
Existing plastic pipe production equipment cannot simultaneously cool down the plastic pipe and remove burrs from the outer surface, requiring secondary manual processing, which leads to resource waste and reduced production efficiency.
A plastic pipe extrusion cooling molding device was designed, which integrates cooling, conveying and polishing functions. The device uses a motor-driven bidirectional screw to drive the polishing block to polish the outer surface of the plastic pipe, and is equipped with a filtration mechanism to prevent water pollution, thus realizing the integration of cooling, conveying and polishing.
It achieves automated cooling and polishing of plastic pipes, saving resources, improving production efficiency, avoiding waste from secondary processing, and enhancing the ease of cleaning and energy efficiency of the equipment.
Smart Images
Figure CN223573784U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of plastic pipeline production, especially to a plastic pipeline extrusion cooling forming device. BACKGROUND
[0002] Plastic pipeline refers to the general term of the pipe made of plastic material. Generally, synthetic resin, that is, polyester, is used as raw material, and stabilizers, lubricants, plasticizers and the like are added, and the pipe is processed by extrusion in the pipe making machine by the method of "plastic". It is mainly used for water supply system pipe, drainage, exhaust and sewage sanitary pipe of building construction, underground drainage pipe system, rainwater pipe and threading pipe for wire installation and the like.
[0003] The utility model discloses a kind of circulation cooling devices for municipal sewage plastic pipeline production, belong to pipeline production technical field, including shell, spray chamber, air cooling chamber and water storage chamber are arranged in shell, water storage chamber is located at the downside of spray chamber and air cooling chamber, the inner wall of spray chamber is installed with inlet, the inner wall of air cooling chamber is installed with outlet, spray chamber is provided with spray assembly, spray assembly is used to spray cooling to pipeline, the upside of shell is installed with air cooling assembly, air cooling assembly is used to air cooling cooling to pipeline;Realize water cooling and air cooling cooperation, improve cooling speed, can remove the water drop residual on the surface of pipeline simultaneously, but the above-mentioned device can only cool plastic pipe, it is difficult to polish burr on the outer surface of plastic pipe while cooling, cannot be polished to plastic pipe by using the cooling and conveying of the device, need artificial secondary cooling and polishing, in waste resources simultaneously, also reduce the production efficiency of plastic pipe, therefore, it is necessary to provide a kind of plastic pipeline extrusion cooling forming device to solve the above technical problems. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of plastic pipeline extrusion cooling forming device to solve the above-mentioned deficiencies in prior art.
[0005] To achieve the above object, the utility model adopts the following technical scheme: a kind of plastic pipeline extrusion cooling forming device, comprising: shell, the inner chamber of the shell middle fixedly connected with partition, the middle of shell and partition is equipped with the conveying hole of penetration, the inner chamber of the shell upper end is installed with cooling mechanism, and partition is equipped with the installation port of being adapted to cooling mechanism;
[0006] The shell is provided with a cooling mechanism, which can cool the plastic pipe entering the conveying hole, so that the plastic pipe is cooled and formed; the shell is provided with a conveying mechanism, which can convey the cooled and formed plastic pipe; the shell is provided with a polishing mechanism, which can polish the outer surface of the cooled plastic pipe; and the shell is provided with a filtering mechanism, which can filter the water sprayed by the cooling mechanism.
[0007] As a further description of the above technical scheme, the polishing mechanism comprises a mounting groove mounted in the inner cavity of the shell, a second motor is mounted at the front end of the mounting groove, a power output end of the second motor is connected with a bidirectional screw rod, the bidirectional screw rod is rotationally connected in the inner cavity of the mounting groove, connecting blocks are sleeved at the front and rear ends of the bidirectional screw rod, clamping sleeves are fixedly connected to the top of the connecting blocks, the sizes of the clamping sleeves correspond to the positions of the conveying holes, polishing blocks are mounted in the inner cavities of the clamping sleeves on the side close to each other, the clamping sleeves on the connecting blocks are attached to the plastic pipes entering the device for cooling, so that the outer surfaces of the plastic pipes are polished by the polishing blocks, and the plastic pipes do not need to be polished again after cooling, and the production efficiency of the device is improved while resources are saved due to the cooling and conveying effects of the device.
[0008] As a further description of the above technical scheme, the connecting blocks are provided with screw holes matched with the bidirectional screw rods, the mounting grooves are provided with sliding grooves matched with the connecting blocks, the connecting blocks can be moved while the bidirectional screw rods rotate, and the normal movement of the connecting blocks is not affected.
[0009] As a further description of the above technical scheme, the filtering mechanism comprises an insertion plate inserted in the shell, a limiting plate is fixedly connected to the rear end of the insertion plate, a handle is mounted at the rear end of the limiting plate, and a filter screen is mounted in the middle of the insertion plate, the insertion plate and the filter screen can filter the water sprayed by the cooling mechanism, impurities generated during polishing and cooling cannot pollute the water, so that the water cannot be recycled, and the limiting plate can limit the insertion plate.
[0010] As a further description of the above technical scheme: the shell is provided with a movable slot matched with the plug plate, and the plug plate is provided with a mounting hole matched with the filter screen; when cleaning, the plug plate is only pulled out, and the impurities on the filter screen can be cleaned, thereby improving the convenience of cleaning the device.
[0011] As a further description of the above technical scheme: the cooling mechanism comprises two groups of fixed pipes installed on the upper end of the inner cavity of the shell, a plurality of spray heads are installed on the side of the fixed pipes close to each other, a connecting pipe is connected to the rear ends of the two groups of fixed pipes, a water injection pipe is communicated in the middle of the upper end of the fixed pipe, and the water injection pipe penetrates through the shell, a water injection valve is installed on one side of the water injection pipe; the fixed pipes are provided, so that the plurality of spray heads can be connected; the connecting pipe is provided, so that the two groups of fixed pipes can be communicated, and water injection can be performed simultaneously; the spray heads are provided, so that the plastic pipe entering the conveying hole can be cooled; the water injection pipe is provided, so that the spray heads can be supplied with water by being connected to a water source; and the water injection valve is provided, so that the device can be controlled to be turned on or off.
[0012] As a further description of the above technical scheme: the conveying mechanism comprises two groups of mounting plates installed on the right side of the shell, a guide wheel is rotatably connected in the middle of the mounting plate, and a first motor is installed on the upper end of the guide wheel; the power output end of the first motor is connected to the guide wheel, and the first motor penetrates through the mounting plate; the first motor is provided, so that the guide wheel can be driven to rotate, thereby conveying the cooled plastic pipe; and the mounting plate is provided, so that the guide wheel and the first motor can be installed and used.
[0013] The utility model provides a kind of plastic pipe extrusion cooling forming device. With following beneficial effects:
[0014] 1, by being provided with polishing mechanism, by second motor driving bidirectional screw rod to rotate, make the clamping sleeve on connecting block and the plastic pipe that enters the device cooling are pasted, to cool and convey the effect of the device, in saving resources while, improve the production efficiency of the device, so that the outer surface of plastic pipe is polished by polishing block, secondary polishing is not needed after cooling;
[0015] 2, by being provided with filter mechanism, by plug plate and filter screen, it is convenient to filter the water sprayed by cooling mechanism, avoid the impurities generated in polishing and cooling process to cause pollution to water, so as to be unable to be recycled and used, and the shell is provided with movable slot matched with plug plate, when cleaning, the plug plate is only pulled out, and the impurities on the filter screen can be cleaned, thereby improving the convenience of cleaning the device. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1This is a schematic diagram of the overall structure of a plastic pipe extrusion cooling molding device proposed in this utility model;
[0017] Figure 2 This is a structural diagram showing the disassembled components of this utility model;
[0018] Figure 3 This is a schematic diagram of the structure analyzed in this utility model;
[0019] Figure 4 This is a schematic diagram of the cooling mechanism in this utility model;
[0020] Figure 5 This is a schematic diagram of the grinding mechanism in this utility model.
[0021] Legend:
[0022] 1. Outer shell; 2. Partition plate; 3. Conveying hole; 4. Cooling mechanism; 401. Fixing pipe; 402. Nozzle; 403. Connecting pipe; 404. Water injection pipe; 405. Water injection valve; 5. Conveying mechanism; 501. Mounting plate; 502. First motor; 503. Guide wheel; 6. Grinding mechanism; 601. Mounting groove; 602. Second motor; 603. Bidirectional screw; 604. Connecting block; 605. Sleeve; 606. Grinding block; 7. Filtering mechanism; 701. Insert plate; 702. Limiting plate; 703. Handle; 704. Filter screen; 8. Drain pipe; 9. Drain valve. Detailed Implementation
[0023] 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.
[0024] Example 1, Reference Figure 1 , Figure 2 and Figure 3 This utility model discloses a plastic pipe extrusion cooling molding device, which can solve the problem that the existing device can only cool down the plastic pipe, and it is difficult to polish the burrs on the outer surface of the plastic pipe at the same time as cooling down. It is impossible to use the cooling and conveying of this device to polish the plastic pipe, and manual secondary cooling and polishing is required, which wastes resources and reduces the production efficiency of plastic pipe. The device includes an outer shell 1, a partition 2 fixedly connected in the middle of the inner cavity of the outer shell 1, a through conveying hole 3 opened between the outer shell 1 and the partition 2, a cooling mechanism 4 installed at the upper end of the inner cavity of the outer shell 1, and the partition 2 has an installation port adapted to the cooling mechanism 4.
[0025] The conveying mechanism 5 is installed on the right side of the shell 1 and is installed on the outer surface of the conveying hole 3. The polishing mechanism 6 is installed on the right side of the inner cavity of the shell 1. The filter mechanism 7 is inserted into the bottom of the rear end of the shell 1. The drain pipe 8 is communicated with the right side of the shell 1. The drain valve 9 is installed on the upper end of the drain pipe 8.
[0026] Working principle: The shell 1 is convenient for installing parts. The partition plate 2 is convenient for supporting the plastic pipe during cooling and separating the inside of the shell 1. The conveying hole 3 is convenient for the plastic pipe to enter the inside of the shell 1 for cooling and polishing. The cooling mechanism 4 is convenient for cooling the plastic pipe entering the conveying hole 3 to make it cool and form. The conveying mechanism 5 is convenient for conveying the cooled and formed plastic pipe to ensure that the device can normally cool the plastic pipe. The polishing mechanism 6 is convenient for polishing the outer surface of the cooled plastic pipe. The filter mechanism 7 is convenient for filtering the water sprayed by the cooling mechanism 4. The drain pipe 8 and the drain valve 9 control the discharge and collection of the filtered water.
[0027] Example two, refer to Figure 3 , Figure 4 and Figure 5The existing device can only cool the plastic pipe, it is difficult to polish the burrs on the outer surface of the plastic pipe while cooling, and it cannot use the cooling and conveying of the device to polish the plastic pipe, which needs manual secondary cooling and polishing, which not only wastes resources, but also reduces the production efficiency of the plastic pipe. The plastic pipe extrusion cooling forming device also includes a polishing mechanism 6 comprising a mounting groove 601 mounted in the inner cavity of the shell 1, a second motor 602 mounted in the middle of the front end of the mounting groove 601, a bidirectional screw 603 connected to the power output end of the second motor 602, and the bidirectional screw 603 is rotatably connected in the inner cavity of the mounting groove 601, a connecting block 604 sleeved on the front and rear ends of the bidirectional screw 603, a clamping sleeve 605 fixedly connected to the top of the connecting block 604, and the size of the clamping sleeve 605 corresponds to the position of the conveying hole 3, a polishing block 606 mounted in the inner cavity of the clamping sleeve 605, a threaded hole matched with the bidirectional screw 603 formed in the connecting block 604, a sliding groove matched with the connecting block 604 formed in the mounting groove 601, a filter mechanism 7 comprising a plug plate 701 inserted into the shell 1, a limiting plate 702 fixedly connected to the rear end of the plug plate 701, a handle 703 mounted in the middle of the plug plate 701, a filter screen 704 mounted in the middle of the plug plate 701, an active insertion slot matched with the plug plate 701 formed in the shell 1, an installation opening matched with the filter screen 704 formed in the plug plate 701, a cooling mechanism 4 comprising two groups of fixed pipes 401 mounted in the inner cavity of the shell 1, a plurality of nozzles 402 mounted on the side close to each other of the fixed pipe 401, a connecting pipe 403 connected to the rear end of the two groups of fixed pipes 401, a water injection pipe 404 communicated with the middle of the upper end of the upper end fixed pipe 401, and the water injection pipe 404 penetrates through the shell 1, a water injection valve 405 mounted on one side of the water injection pipe 404, a conveying mechanism 5 comprising two groups of mounting plates 501 mounted on the right side of the shell 1, a guide wheel 503 rotatably connected to the middle of the mounting plate 501, a first motor 502 mounted on the upper end of the guide wheel 503, and the power output end of the first motor 502 is connected with the guide wheel 503, and the first motor 502 penetrates through the mounting plate 501.
[0028] Working principle: when using, the plastic pipe to be cooled is connected with the conveying hole 3, when the plastic pipe enters the inside of the shell 1, the water injection pipe 404 is connected with the water source, the water injection valve 405 is opened, the spray head 402 is supplied with water through the fixed pipe 401 and the connecting pipe 403, the cooling water sprayed by the spray head 402 cools and shapes the plastic pipe, when the cooled and shaped plastic pipe enters the middle of the guide wheel 503, the first motor 502 is opened, the guide wheel 503 is driven to rotate, so that the plastic pipe is conveyed, at the same time of conveying, the second motor 602 is opened, the bidirectional screw rod 603 is driven to rotate by the second motor 602, the clamping sleeve 605 on the connecting block 604 is attached to the plastic pipe entering the device for cooling, so that the outer surface of the plastic pipe is polished by the polishing block 606, without secondary polishing after cooling, at the same time, the cooling and conveying effects of the device save resources and improve the production efficiency of the device, after cooling, the excess cooling water falls on the filter screen 704, the water sprayed by the cooling mechanism 4 is filtered through the filter screen 704, impurities generated in the polishing and cooling processes are prevented from polluting the water, so that the water cannot be recycled, and the shell 1 is provided with a movable slot matched with the plug plate 701, when cleaning, the plug plate 701 is pulled out, the impurities on the filter screen 704 can be cleaned, the convenience of cleaning the device is improved, after filtering, the drain valve 9 is opened, the filtered water is collected through the drain pipe 8, the energy saving of the device is improved.
[0029] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0030] The above is only a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A plastic pipe extrusion cooling molding device, characterized in that, include: The outer shell (1) has a partition (2) fixedly connected in the middle of its inner cavity. A through conveying hole (3) is opened between the outer shell (1) and the partition (2). A cooling mechanism (4) is installed at the upper end of the inner cavity of the outer shell (1), and the partition (2) has an installation port that is compatible with the cooling mechanism (4). The conveying mechanism (5) is installed on the right side of the outer shell (1) and the conveying mechanism (5) is installed on the outer surface of the conveying hole (3). A grinding mechanism (6) is installed on the upper right side of the inner cavity of the outer shell (1). A filter mechanism (7) is inserted at the bottom of the rear end of the outer shell (1). A drain pipe (8) is connected to the right side of the outer shell (1). A drain valve (9) is installed at the upper end of the drain pipe (8).
2. The plastic pipe extrusion cooling molding device according to claim 1, characterized in that, The grinding mechanism (6) includes a mounting groove (601) installed on the inner cavity of the outer shell (1). A second motor (602) is installed in the middle of the front end of the mounting groove (601). The power output end of the second motor (602) is connected to a bidirectional screw (603), and the bidirectional screw (603) is rotatably connected to the inner cavity of the mounting groove (601). Connecting blocks (604) are sleeved at the front and rear ends of the bidirectional screw (603). A retainer (605) is fixedly connected to the top of the connecting block (604), and the size of the retainer (605) corresponds to the position of the conveying hole (3). A grinding block (606) is installed on one side of the inner cavity of the retainer (605) that is close to each other.
3. The plastic pipe extrusion cooling molding device according to claim 2, characterized in that, The connecting block (604) has a threaded hole adapted to the bidirectional screw (603), and the mounting groove (601) has a sliding groove adapted to the connecting block (604).
4. The plastic pipe extrusion cooling molding device according to claim 1, characterized in that, The filtering mechanism (7) includes an insert plate (701) inserted into the outer shell (1), a limiting plate (702) is fixedly connected to the rear end of the insert plate (701), a handle (703) is installed in the middle of the rear end of the limiting plate (702), and a filter screen (704) is installed in the middle of the insert plate (701).
5. The plastic pipe extrusion cooling molding apparatus according to claim 4, characterized in that, The outer casing (1) has a movable slot adapted to the insert plate (701), and the insert plate (701) has an installation port adapted to the filter screen (704).
6. The plastic pipe extrusion cooling molding apparatus according to claim 1, characterized in that, The cooling mechanism (4) includes two sets of fixed pipes (401) installed at the upper end of the inner cavity of the outer shell (1). Several nozzles (402) are installed on the side of the fixed pipes (401) that are close to each other. The rear ends of the two sets of fixed pipes (401) are connected to a connecting pipe (403). A water injection pipe (404) is connected to the middle of the upper end of the upper fixed pipe (401), and the water injection pipe (404) penetrates the outer shell (1). A water injection valve (405) is installed on one side of the water injection pipe (404).
7. The plastic pipe extrusion cooling molding apparatus according to claim 1, characterized in that, The conveying mechanism (5) includes two sets of mounting plates (501) installed on the right side of the outer casing (1). A guide wheel (503) is rotatably connected in the middle of the mounting plate (501). A first motor (502) is installed on the upper end of the guide wheel (503). The power output end of the first motor (502) is connected to the guide wheel (503), and the first motor (502) passes through the mounting plate (501).