Plastic pipe cutting-off equipment convenient to adjust

Abstract

The utility model discloses plastic pipe cutting equipment convenient to adjust, and relates to the technical field of plastic pipe machining. Comprising a workbench, and a supporting plate and a cutting machine are arranged on the top of the workbench; and the adjusting mechanism is arranged on the outer side of the workbench and used for clamping the plastic pipe, the adjusting mechanism comprises a pressing piece, an adjusting piece and a supporting piece, the adjusting piece is arranged at the top of the workbench and used for adjusting the cutting angle of the plastic pipe, and the pressing piece is arranged at the top of the adjusting piece. Through the arrangement of the pressing piece and the supporting piece, matching of the supporting block, the connecting block, the first pressing rod, the second pressing rod, the adjusting rod, the connecting plate, the arc-shaped groove and the sliding block is achieved, and therefore the second pressing rod and the first pressing rod are controlled to rapidly clamp a plastic pipe; and the situation that a large amount of time needs to be consumed for idle stroke movement in the plastic pipe clamping process is avoided, so that the clamping time of the plastic pipe is shortened, and the cutting efficiency of the plastic pipe is improved.

Description

Technical Field

[0001] This utility model relates to the field of plastic pipe processing technology, specifically to an easily adjustable plastic pipe cutting device. Background Technology

[0002] Plastic pipes, as an important component of chemical building materials, are widely accepted by users due to their superior performance, hygiene, environmental protection, and low consumption. They mainly include UPVC drainage pipes, UPVC water supply pipes, aluminum-plastic composite pipes, polyethylene (PE) water supply pipes, and polypropylene PPR hot water pipes.

[0003] When using plastic pipes, they need to be cut according to the usage requirements using cutting equipment. Since the longitudinal section of the pipe is circular, threaded rods are mostly used to control the clamping blocks to fix the plastic pipe during the cutting process. In actual use, because the threaded rod controls the clamping blocks to clamp the plastic pipe, a lot of time is required for idle stroke movement during the clamping process, which increases the clamping time of the plastic pipe and reduces the cutting efficiency. Therefore, an easily adjustable plastic pipe cutting device is proposed. Utility Model Content

[0004] The purpose of this invention is to solve the problem that when the threaded rod clamps the plastic tube through the threaded control clamping block, a lot of time is required for idle stroke movement during the clamping process, which increases the clamping time of the plastic tube and reduces the cutting efficiency of the plastic tube. This invention provides an easily adjustable plastic tube cutting device.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] An easily adjustable plastic pipe cutting device, comprising:

[0007] A workbench, the top of which is equipped with a support plate and a cutting machine;

[0008] An adjustment mechanism, located on the outside of the workbench, is used to clamp the plastic tube. The adjustment mechanism includes a pressing component, an adjusting component, and a supporting component. The adjusting component is located on the top of the workbench and is used to adjust the cutting angle of the plastic tube. The pressing component is located on top of the adjusting component and is used to limit the position of the plastic tube. The supporting component is located on the outside of the adjusting component and is used to support the pressing component. The adjusting component works in conjunction with the supporting component to fix plastic tubes of different sizes.

[0009] Furthermore, the adjusting component includes a rotating block that rotates inside the worktable, a support platform is provided on the outside of the rotating block, and a pin is provided on the outside of the support platform.

[0010] Furthermore, the support member includes a support block, which has a groove and a through hole respectively on the side opposite to the support platform, and the groove and the through hole are connected.

[0011] Furthermore, the pressing component includes a first pressing rod, a second pressing rod, and an adjusting rod. The second pressing rod and the adjusting rod slide within the groove. The adjusting rod is screwed to the support block, and the axis of the adjusting rod is parallel to the height direction of the support block. A connecting plate is provided at the bottom end of the adjusting rod. The first pressing rod and the second pressing rod are distributed on both sides of the connecting plate. An arc-shaped groove is provided on one side of the opposite face of the first pressing rod and the second pressing rod. A sliding block is slidably connected inside the arc-shaped groove, and the sliding block is connected to the connecting plate. A connecting block is provided at the end of the first pressing rod and the second pressing rod relative to the support platform, and the connecting block is connected to the support platform.

[0012] Furthermore, the groove is provided with multiple guide slots, and guide posts are slidably connected inside the guide slots, and the guide posts are respectively connected to the second pressure rod and the adjusting rod.

[0013] Furthermore, the support block is also provided with a limiting rod, the axis of which is perpendicular to the axis of the adjusting rod, and one end of the limiting rod abuts against the adjusting rod.

[0014] The beneficial effects of this utility model are as follows:

[0015] This invention, through the arrangement of pressing and supporting components, achieves rapid clamping of the plastic tube by controlling the second and first pressing rods through the cooperation of the supporting block, connecting block, first pressing rod, second pressing rod, adjusting rod, connecting plate, arc groove, and sliding block. This avoids the need for a large amount of time to move the plastic tube during the clamping process, thereby shortening the clamping time of the plastic tube and improving the cutting efficiency of the plastic tube. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a partial sectional view of the support platform of this utility model;

[0018] Figure 3 This is a partial sectional view of the support block of this utility model;

[0019] Figure 4 This is an enlarged view of the support block of this utility model;

[0020] Figure 5 This is an enlarged view of the pressing component of this utility model;

[0021] Figure 6 This is an enlarged view of the second pressure bar of this utility model;

[0022] Reference numerals: 1. Workbench; 101. Support plate; 2. Cutting machine; 3. Pressing component; 301. Connecting block; 302. First pressing rod; 303. Second pressing rod; 304. Adjusting rod; 305. Connecting plate; 306. Guide column; 307. Arc groove; 308. Sliding block; 4. Adjusting component; 401. Rotating block; 402. Support platform; 403. Pin; 5. Support component; 501. Support block; 502. Through hole; 503. Groove; 504. Guide groove. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0025] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that provides control.

[0027] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to 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.

[0028] like Figures 1 to 6As shown, an easily adjustable plastic pipe cutting device includes: a workbench 1, with a support plate 101 and a cutting machine 2 respectively mounted on the top of the workbench 1; an adjustment mechanism, located on the outside of the workbench 1, for clamping the plastic pipe, the adjustment mechanism including a pressing component 3, an adjusting component 4, and a supporting component 5. The adjusting component 4 is located on the top of the workbench 1 for adjusting the cutting angle of the plastic pipe, the pressing component 3 is located on top of the adjusting component 4 for limiting the plastic pipe, and the supporting component 5 is located on the outside of the adjusting component 4 for providing support for the pressing component 3. The adjusting component 4, in conjunction with the supporting component 5, fixes plastic pipes of different sizes. Specifically, when the plastic pipe needs to be cut, the plastic pipe is first placed on top of the adjusting component 4, and then the pressing component 3 and the supporting component 5 are used to clamp the plastic pipe, ensuring the stability of the position of the plastic pipe during the cutting process. The adjusting component 4 can adjust the cutting angle of the plastic pipe during use, ensuring the accuracy of the angle during the cutting process. The cutting machine 2 can cut the plastic pipe during use. The cutting machine 2 is prior art and will not be explained in detail here.

[0029] like Figures 1 to 6 As shown, the adjusting component 4 includes a rotating block 401, which rotates inside the worktable 1. A support platform 402 is provided on the outside of the rotating block 401, and a pin 403 is provided on the outside of the support platform 402. Specifically, when cutting the plastic tube, the angles of the support platform 402, the pressing component 3, and the support component 5 are first adjusted by rotating the rotating block 401 relative to the worktable 1, so that the cutting machine 2 can cut the plastic tube at an angle. After the angle of the support platform 402 is adjusted, the pin 403 controls the connection between the support platform 402 and the worktable 1 to ensure the stability of the support platform 402 after the position adjustment. The pin 403 and the support platform 402 can be connected by a connecting groove or a thread.

[0030] like Figures 1 to 6As shown, the pressing component 3 includes a first pressing rod 302, a second pressing rod 303, and an adjusting rod 304. The second pressing rod 303 and the adjusting rod 304 slide inside the groove 503. The adjusting rod 304 is screwed to the support block 501, and the axis of the adjusting rod 304 is parallel to the height direction of the support block 501. A connecting plate 305 is provided at the bottom end of the adjusting rod 304. The first pressing rod 302 and the second pressing rod 303 are distributed on both sides of the connecting plate 305. An arc-shaped groove 307 is opened on the opposite side of the first pressing rod 302 and the second pressing rod 303. A sliding block 308 is slidably connected inside the arc-shaped groove 307, and the sliding block 308 is connected to the connecting plate 305. A connecting block 301 is provided at the end of the first pressing rod 302 and the second pressing rod 303 relative to the support platform 402, and the connecting block 301 is connected to the support platform 402. Specifically, when it is necessary to cut the pipe, the adjusting rod 304 and the connecting plate 305 are used first. The first pressure rod 302 and the second pressure rod 303 rotate in opposite directions, pressing the plastic tube during their rotation to ensure stability during the cutting process. The first pressure rod 302, the second pressure rod 303, and the connecting plate 305 are connected by a sliding block 308 and an arc-shaped groove 307. The sliding block 308 can be a T-shaped cylinder or a dovetail-shaped cylinder to ensure stable connection between the sliding block 308 and the first pressure rod 302 and the second pressure rod 303 during use. The adjusting rod 304 can be an electric telescopic rod or a smooth rod. The adjustment rod 304 controls the movement of the connecting plate 305 to adjust the rotation angle of the first pressure rod 302 and the second pressure rod 303, enabling the first pressure rod 302 and the second pressure rod 303 to quickly clamp plastic tubes of different sizes. The second pressure rod 303 can be arc-shaped or long rod-shaped.

[0031] like Figures 1 to 6 As shown, the groove 503 is further provided with multiple guide grooves 504. Guide posts 306 are slidably connected inside the guide grooves 504, and the guide posts 306 are respectively connected to the second pressure rod 303 and the adjusting rod 304. Specifically, the support block 501 can guide the adjusting rod 304 during use, ensuring that the adjusting rod 304 can stably control the first pressure rod 302 and the second pressure rod 303 during the movement. Through the cooperation of the guide grooves 504 and the guide posts 306, the first pressure rod 302 and the second pressure rod 303 are further guided during the rotation process, ensuring the stability of the first pressure rod 302 and the second pressure rod 303 during the rotation process. The support block 501 and the support platform 402 can be connected by welding or bolts.

[0032] like Figures 1 to 6As shown, the support block 501 is also equipped with a limiting rod. The axis of the limiting rod is perpendicular to the axis of the adjusting rod 304, and one end of the limiting rod abuts against the adjusting rod 304. Specifically, the limiting rod is used to limit the adjusting rod 304 after the position is adjusted by contacting the adjusting rod 304, so as to prevent the plastic tube from sliding due to the rotation of the first pressure rod 302.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An easily adjustable plastic pipe cutting device, characterized in that, include: A workbench (1) is provided with a support plate (101) and a cutting machine (2) on its top. An adjustment mechanism is set on the outside of the workbench (1) for clamping the plastic tube. The adjustment mechanism includes a pressing part (3), an adjusting part (4) and a supporting part (5). The adjusting part (4) is set on the top of the workbench (1) for adjusting the cutting angle of the plastic tube. The pressing part (3) is set on the top of the adjusting part (4) for limiting the plastic tube. The supporting part (5) is set on the outside of the adjusting part (4) for supporting the pressing part (3). The adjusting part (4) cooperates with the supporting part (5) to fix plastic tubes of different sizes.

2. The easily adjustable plastic pipe cutting device according to claim 1, characterized in that, The adjusting component (4) includes a rotating block (401), which rotates inside the worktable (1). A support platform (402) is provided on the outside of the rotating block (401), and a pin (403) is provided on the outside of the support platform (402).

3. The easily adjustable plastic pipe cutting device according to claim 2, characterized in that, The support member (5) includes a support block (501), and the support block (501) has a groove (503) and a through hole (502) respectively on the side opposite to the support platform (402), and the groove (503) and the through hole (502) are connected.

4. The easily adjustable plastic pipe cutting device according to claim 3, characterized in that, The pressing component (3) includes a first pressing rod (302), a second pressing rod (303), and an adjusting rod (304). The second pressing rod (303) and the adjusting rod (304) slide inside the groove (503). The adjusting rod (304) is screwed to the support block (501), and the axis of the adjusting rod (304) is parallel to the height direction of the support block (501). The bottom end of the adjusting rod (304) is provided with a connecting plate (305). The first pressing rod (302) and the second pressing rod (303) Distributed on both sides of the connecting plate (305), the first pressure rod (302) and the second pressure rod (303) are provided with arc-shaped grooves (307) on one side of their opposite surfaces. A sliding block (308) is slidably connected inside the arc-shaped groove (307), and the sliding block (308) is connected to the connecting plate (305). The first pressure rod (302) and the second pressure rod (303) are provided with connecting blocks (301) at their ends relative to the support platform (402), and the connecting blocks (301) are connected to the support platform (402).

5. The easily adjustable plastic pipe cutting device according to claim 3, characterized in that, The groove (503) is further provided with multiple guide grooves (504), and guide posts (306) are slidably connected inside the guide grooves (504), and the guide posts (306) are respectively connected to the second pressure rod (303) and the adjusting rod (304).

6. The easily adjustable plastic pipe cutting device according to claim 3, characterized in that, The support block (501) is also provided with a limiting rod inside. The axis of the limiting rod is perpendicular to the axis of the adjusting rod (304), and one end of the limiting rod abuts against the adjusting rod (304).

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