PE corrugated pipe rapid forming device

Abstract

The utility model discloses a kind of PE corrugated pipe rapid forming device, belong to forming equipment technical field, including forming device main body, the upper end of forming device main body is provided with cooling assembly, another end above forming device main body is provided with drying assembly, the upper of drying assembly is provided with dust screen, the upper end of forming device main body is provided with horizontal movement component, drying assembly and the connecting portion of dust screen are provided with convenient dismounting component, the upper end of horizontal movement component is provided with clamping component, the utility model is provided with convenient dismounting component, can conveniently dismount dust screen, clean or replace to dust screen, the structure is convenient to use, can quickly dismount dust screen, and by ejector assembly, after being convenient to remove the limiting of dust screen, it can be ejected, the utility model is provided with clamping component, can conveniently hold corrugated pipe, and structure cost is low.

Description

Technical Field

[0001] This utility model belongs to the field of molding equipment technology, specifically relating to a rapid molding device for PE corrugated pipes. Background Technology

[0002] PE corrugated pipe is a plastic protective sleeve made of polyethylene through extrusion molding. It is also called corrugated pipe because its inner and outer surfaces are annular corrugated. It serves to protect cables from damage and has good wear resistance and corrosion resistance. PE corrugated pipe requires cooling molding during the production process.

[0003] Chinese Patent Application No. 202322456430.1 discloses a rapid prototyping device for PE corrugated pipes, belonging to the technical field of molding equipment. It includes a molding box and a cooling assembly installed at the top of the molding box for rapid prototyping of PE corrugated pipes. A drying assembly for removing water stains from the PE corrugated pipes is installed at the top of the molding box. Two symmetrical lead screws are installed on the vertical inner wall of the molding box, and two moving blocks connected to the inner wall of the molding box are threaded to the sides of the two lead screws. A drive motor providing rotational power to the lead screws is installed on the side of the molding box, and one end of each lead screw passes through the molding box and is connected to a drive shaft. The sides of the two drive shafts are connected to a linkage wheel connected by a belt drive. This rapid prototyping device for PE corrugated pipes can adapt to the molding of long corrugated pipes, ensuring that the processing progress is not affected, and can air dry the formed corrugated pipes to prevent surface dust from affecting the appearance of the corrugated pipes.

[0004] The aforementioned patents have the following characteristics: 1. When in use, a dustproof net is used to prevent dust from entering during drying, but it is inconvenient to disassemble and clean the dustproof net during use; 2. When in use, multiple electric push rods are used to drive the corrugated pipe to clamp and move, but the setup cost is high and it is not practical. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a rapid prototyping device for PE corrugated pipes. This device features easy disassembly and assembly of the dustproof net for cleaning or replacement, convenient clamping of the corrugated pipe, and a simple and practical structure.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a rapid prototyping device for PE corrugated pipes, comprising a prototyping device body, a cooling component at one end of the upper part of the prototyping device body, a drying component at the other end of the upper part of the prototyping device body, a dustproof net above the drying component, a transverse moving component at one end of the prototyping device body, a convenient disassembly and assembly component at the connection between the drying component and the dustproof net, and a clamping component at one end of the transverse moving component.

[0007] Preferably, the convenient disassembly and assembly component includes a disassembly and assembly base, a clamping block, a pull rod, a clamping slider, a clamping spring, and an ejection component. The disassembly and assembly base is located above the drying component. A clamping block is located on one side of the dustproof net inside the disassembly and assembly base. A pull rod is located at one end of the clamping block. A clamping slider is located above the pull rod. A clamping spring is located on one side of the clamping slider. An ejection component is located below the dustproof net inside the disassembly and assembly base.

[0008] Preferably, the ejection assembly includes an abutment plate, an abutment spring, a limiting slider, and a limiting slide rod. The abutment plate is abutted below the dustproof net, the abutment spring is provided below the abutment plate, the limiting sliders are provided on both sides of the abutment plate, and the limiting slide rod slides in the middle of the limiting sliders.

[0009] Preferably, a stabilizing slider is provided below the pull rod, and a stabilizing slide rod slides in the middle of the stabilizing slider.

[0010] Preferably, the clamping assembly includes a clamping seat, a bidirectional trapezoidal lead screw, a clamping motor, a square slider, a connecting block, and a clamping plate. One end of the transverse component is provided with a clamping seat, the clamping seat contains a bidirectional trapezoidal lead screw, one end of the bidirectional trapezoidal lead screw is provided with a clamping motor, the surface of the bidirectional trapezoidal lead screw is symmetrically threaded onto a square slider, a connecting block is provided above the square slider, and a clamping plate is provided above the connecting block.

[0011] Preferably, a protective cover is provided on one side of the clamping motor, and a soft pad is provided on one side of the clamping plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model achieves the effect of easy disassembly and assembly of dustproof net by setting up convenient disassembly and assembly components, so as to clean or replace the dustproof net. The structure is easy to use and can quickly disassemble and assemble the dustproof net. Moreover, the ejection component makes it easy to release the limit on the dustproof net and eject it.

[0014] 2. This utility model achieves convenient clamping of bellows and low structural cost by setting up a clamping component. The structure can be driven to clamp by starting the clamping motor, and the soft pad facilitates the protection of the bellows. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a structural schematic diagram of the present invention, cut in half from the front view.

[0017] Figure 3 This is a side view sectional diagram of the structure of this utility model;

[0018] Figure 4 This is a structural schematic diagram of the convenient assembly and disassembly component of this utility model;

[0019] Figure 5 This is a structural schematic diagram of the ejector component in the convenient assembly and disassembly assembly of this utility model;

[0020] Figure 6 This is a schematic diagram of the clamping assembly of this utility model.

[0021] In the diagram: 1. Molding device main body; 2. Cooling component; 3. Drying component; 4. Dustproof net; 5. Easy disassembly and assembly component; 51. Disassembly and assembly base; 52. Clamping block; 53. Pull rod; 54. Clamping slider; 55. Clamping spring; 56. Ejection component; 561. Abutment plate; 562. Abutment spring; 563. Limiting slider; 564. Limiting slide rod; 6. Lateral movement component; 7. Clamping component; 71. Clamping base; 72. Bidirectional trapezoidal lead screw; 73. Clamping motor; 74. Square slider; 75. Connecting block; 76. Clamping plate; 77. Soft pad. Detailed Implementation

[0022] 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.

[0023] Example 1

[0024] Please see Figure 1-6 The present invention provides the following technical solution: a rapid prototyping device for PE corrugated pipe, comprising a prototyping device body 1, a cooling component 2 provided at one end of the prototyping device body 1, a drying component 3 provided at the other end of the prototyping device body 1, a dustproof net 4 provided above the drying component 3, a transverse moving component 6 provided at one end of the prototyping device body 1, a convenient disassembly and assembly component 5 provided at the connection between the drying component 3 and the dustproof net 4, and a clamping component 7 provided at one end of the transverse moving component 6.

[0025] Specifically, the easy-to-assemble / disassemble component 5 includes an assembly / disassembler base 51, a clamping block 52, a pull rod 53, a clamping slider 54, a clamping spring 55, and an ejection component 56. The assembly / disassembler base 51 is located above the drying component 3. The clamping block 52 is located on one side of the dustproof net 4 inside the assembly / disassembler base 51. The pull rod 53 is located at one end of the clamping block 52. The clamping slider 54 is located above the pull rod 53. The clamping spring 55 is located on one side of the clamping slider 54. The ejection component 56 is located below the dustproof net 4 inside the assembly / disassembler base 51.

[0026] By adopting the above technical solution, pulling the lever 53 causes the locking slider 54 to move and compress the locking spring 55, so that the locking block 52 disengages from the locking hole on one side of the dustproof net 4. Then, the ejector assembly 56 is reset, which moves the dustproof net 4 upward and pushes it out of the disassembly and assembly seat 51. Then the dustproof net 4 can be removed for cleaning. This device allows for convenient disassembly and assembly of the dustproof net 4 and cleaning of the dustproof net 4 during use.

[0027] Specifically, the ejection assembly 56 includes an abutment plate 561, an abutment spring 562, a limiting slider 563, and a limiting slide rod 564. The abutment plate 561 is abutted below the dustproof net 4, the abutment spring 562 is provided below the abutment plate 561, the limiting sliders 563 are provided on both sides of the abutment plate 561, and the limiting slide rod 564 slides in the middle of the limiting sliders 563.

[0028] By adopting the above technical solution, when the ejector component 56 is in use, the abutment spring 562 resets, driving the abutment plate 561 to move upward, thereby ejecting the dustproof net 4. The limiting slider 563 and the limiting slide rod 564 cooperate to facilitate the limitation of the movement range of the abutment plate 561.

[0029] Specifically, a stabilizing slider is provided below the pull rod 53, and a stabilizing slide rod slides in the middle of the stabilizing slider.

[0030] By adopting the above technical solution, the stabilizing slider and the stabilizing rod work together to facilitate the stable sliding of the pull rod 53.

[0031] In this embodiment, when the pull rod 53 is pulled, the pull rod 53 moves the clamping slider 54 to compress the clamping spring 55, causing the clamping block 52 to disengage from the clamping hole on one side of the dustproof net 4. Then the ejector assembly 56 is reset, causing the dustproof net 4 to move upward and push it out of the disassembly and assembly seat 51. Then the dustproof net 4 can be removed for cleaning. When the ejector assembly 56 is in use, the abutment spring 562 is reset, causing the abutment plate 561 to move upward, thereby pushing out the dustproof net 4. The limiting slider 563 and the limiting slider 564 cooperate to limit the movement range of the abutment plate 561, so that the dustproof net 4 can be easily disassembled and cleaned when the device is in use.

[0032] Example 2

[0033] The difference between this embodiment and embodiment 1 is that, specifically, the clamping assembly 7 includes a clamping seat 71, a bidirectional trapezoidal lead screw 72, a clamping motor 73, a square slider 74, a connecting block 75, and a clamping plate 76. The transverse moving assembly 6 is provided with a clamping seat 71 at one end, and the bidirectional trapezoidal lead screw 72 is provided inside the clamping seat 71. The clamping motor 73 is provided at one end of the bidirectional trapezoidal lead screw 72. The surface of the bidirectional trapezoidal lead screw 72 is symmetrical and threadedly connected to the square slider 74. The connecting block 75 is provided above the square slider 74, and the clamping plate 76 is provided above the connecting block 75.

[0034] By adopting the above technical solution, the clamping motor 73 is started, which drives the bidirectional trapezoidal lead screw 72 to rotate. The rotation of the bidirectional trapezoidal lead screw 72 will drive the square slider 74 to move. The movement of the square slider 74 will drive the connecting block 75 to move. The movement of the connecting block 75 will drive the clamping plate 76 to move, thus clamping the corrugated pipe. This makes it easy to clamp the corrugated pipe during use, with low structural cost and improved practicality.

[0035] Specifically, a protective cover is provided on one side of the clamping motor 73, and a soft pad 77 is provided on one side of the clamping plate 76.

[0036] By adopting the above technical solution, the protective cover facilitates the protection of the clamping motor 73, and the soft pad 77 facilitates the protection of the bellows.

[0037] In this embodiment, when in use: the clamping motor 73 is started, which drives the bidirectional trapezoidal lead screw 72 to rotate. The rotation of the bidirectional trapezoidal lead screw 72 will drive the square slider 74 to move. The movement of the square slider 74 will drive the connecting block 75 to move. The movement of the connecting block 75 will drive the clamping plate 76 to move, thus clamping the corrugated pipe. This makes it easy to clamp the corrugated pipe when in use, with low structural cost and improved practicality.

[0038] The structure and operating principle of the molding device body 1, cooling component 2, drying component 3, and transverse component 6 in this utility model have been disclosed in a PE corrugated pipe rapid molding device disclosed in Chinese patent application number 202322456430.1. Its working principle is as follows: When using this PE corrugated pipe rapid molding device, one end of the corrugated pipe is placed in the cooling cylinder, and the water pump and water-cooled radiator are started to cool and mold the corrugated pipe. At the same time, the drive motor is started to drive the moving blocks on the side of the two lead screws to move together, thereby driving the mounting plate on the side of the adjustment plate to adjust. Then the corrugated pipe is clamped, and the drive motor is started to rotate in the opposite direction to drive the fixed plate to reset. The operation is repeated. When the corrugated pipe enters the drying chamber, the fan is started to remove water stains from the corrugated pipe.

[0039] The working principle and usage process of this utility model are as follows: This utility model is used for rapid cooling of PE corrugated pipes. In use, one end of the corrugated pipe is placed in the cooling assembly 2 for cooling. Simultaneously, the clamping assembly 7 clamps one end of the corrugated pipe. Then, the lateral moving assembly 6 moves the corrugated pipe back and forth within the drying assembly 3 to remove water stains. When using the drying assembly 3, a dustproof net 4 prevents dust from entering. The easy-to-disassemble assembly 5 allows for quick disassembly and cleaning of the dustproof net 4. To use the easy-to-disassemble assembly 5, pull the lever 53. The lever 53 moves the clamping slider 54, compressing the clamping spring 55, causing the clamping block 52 to disengage from the clamping hole on one side of the dustproof net 4. Then, the ejector assembly 56 resets, moving the dustproof net 4 upwards and ejecting it from the disassembly base 51. The dustproof net can then be removed. 4. When the device is disassembled and cleaned, the ejector assembly 56 returns to its original position, causing the abutment plate 561 to move upward, thereby ejecting the dustproof net 4. The limiting slider 563 and the limiting rod 564 cooperate to limit the movement range of the abutment plate 561, making it easy to disassemble and clean the dustproof net 4 during use. When the clamping assembly 7 is used, the clamping motor 73 is started, which drives the bidirectional trapezoidal lead screw 72 to rotate. The rotation of the bidirectional trapezoidal lead screw 72 will drive the square slider 74 to move. The movement of the square slider 74 will drive the connecting block 75 to move. The movement of the connecting block 75 will drive the clamping plate 76 to move, clamping the corrugated pipe. This device can easily clamp the corrugated pipe during use, with low structural cost and improved practicality.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid forming device for PE corrugated pipes, comprising a forming device body (1), a cooling component (2) disposed at one end of the forming device body (1), a drying component (3) disposed at the other end of the forming device body (1), a dustproof net (4) disposed above the drying component (3), and a transverse component (6) disposed at one end of the forming device body (1), characterized in that: A convenient disassembly and assembly component (5) is provided at the connection between the drying component (3) and the dustproof net (4), and a clamping component (7) is provided at one end of the transverse component (6).

2. The rapid prototyping device for PE corrugated pipes according to claim 1, characterized in that: The convenient disassembly and assembly component (5) includes a disassembly and assembly base (51), a clamping block (52), a pull rod (53), a clamping slider (54), a clamping spring (55), and an ejection component (56). The disassembly and assembly base (51) is provided above the drying component (3). The dustproof net (4) is located inside the disassembly and assembly base (51) and a clamping block (52) is provided on one side. A pull rod (53) is provided at one end of the clamping block (52). A clamping slider (54) is provided above the pull rod (53). A clamping spring (55) is provided on one side of the clamping slider (54). An ejection component (56) is located inside the disassembly and assembly base (51) and below the dustproof net (4).

3. The rapid prototyping device for PE corrugated pipes according to claim 2, characterized in that: The ejection assembly (56) includes an abutment plate (561), an abutment spring (562), a limiting slider (563), and a limiting slide rod (564). The abutment plate (561) is abutted below the dustproof net (4), the abutment spring (562) is provided below the abutment plate (561), the limiting sliders (563) are provided on both sides of the abutment plate (561), and the limiting slide rod (564) slides in the middle of the limiting slider (563).

4. The rapid prototyping device for PE corrugated pipes according to claim 2, characterized in that: A stabilizing slider is provided below the pull rod (53), and a stabilizing slide bar slides in the middle of the stabilizing slider.

5. The rapid prototyping device for PE corrugated pipes according to claim 1, characterized in that: The clamping assembly (7) includes a clamping seat (71), a bidirectional trapezoidal lead screw (72), a clamping motor (73), a square slider (74), a connecting block (75), and a clamping plate (76). The transverse component (6) is provided with a clamping seat (71) at one end. The clamping seat (71) is provided with a bidirectional trapezoidal lead screw (72) inside. The bidirectional trapezoidal lead screw (72) is provided with a clamping motor (73) at one end. The surface of the bidirectional trapezoidal lead screw (72) is symmetrical and threadedly connected to a square slider (74). A connecting block (75) is provided above the square slider (74). A clamping plate (76) is provided above the connecting block (75).

6. The rapid prototyping device for PE corrugated pipes according to claim 5, characterized in that: A protective cover is provided on one side of the clamping motor (73), and a soft pad (77) is provided on one side of the clamping plate (76).

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