Fastener tool for plastic pipe fitting

Abstract

The utility model relates to the technical field of pipeline connection, in particular to a fastener tool for plastic pipe fittings, which mainly comprises a base, a profiling block mounted on the base, and a pipeline mounted on the profiling block. The mounting mechanism is mounted on the base and used for buckling a pipeline, a rotating circular ring is rotationally mounted on the base, a limiting column is fixedly mounted on the base, and a handle is mounted on the rotating circular ring; the clamping mechanism is mounted on the base and used for fixing the pipeline; the clamping mechanism comprises a connecting column installed on the base, a rotating disc is rotationally installed on the connecting column, and a fixed clamping hand is installed on the rotating disc. According to the fastening tool for the plastic pipe fitting, by controlling the clamping mechanism, when a pipeline is fastened, the pipeline can be kept stable, the situation that the pipeline slides or deviates when the pipeline is subjected to pressure or torque applied by the fastening tool can be avoided, and therefore the difficulty of fastening operation is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline connection, in particular to a fastener tool for plastic pipe fittings. Background Art

[0002] Plastic pipe fittings are widely used in many industries such as construction, machinery, chemicals, automobiles, electronics, and medical due to their light weight, corrosion resistance, and easy processing. For example, in the construction industry, plastic pipe fittings are often used in water supply and drainage systems, HVAC systems, and electrical wiring; in the machinery industry, plastic pipe fittings are often used for pipe connections in hydraulic systems and pneumatic systems. These applications have led to huge market demand for plastic pipe fittings, and the demand for fastener tooling has also increased accordingly.

[0003] Traditional fastener tooling often only focuses on the structural design of the fastener itself and the realization of the fastening function, but ignores the stability of the pipe fittings during the fastening process. In actual operation, due to the lack of stable support or positioning devices for the pipe fittings, the pipe fittings are prone to unexpected sliding or displacement when subjected to the pressure or torque applied by the fastener tooling. This uncontrolled movement not only increases the difficulty of fastener operation, but may also lead to adverse consequences such as inaccurate fastener positioning, reduced sealing performance, and damage to the pipe fittings. Utility Model Content

[0004] The purpose of the present utility model is to provide a fastener tool for plastic pipe fittings to solve the problems raised by the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A fastener tool for plastic pipe fittings, comprising: a base, with a profiling block installed on the base, and a pipe installed on the profiling block; a mounting mechanism installed on the base, used for fastening the pipe, with a rotating ring rotatably installed on the base, a limiting column fixedly installed on the base, and a handle installed on the rotating ring; a clamping mechanism installed on the base, used for fixing the pipe; the clamping mechanism comprises a connecting column installed on the base, with a rotating disk rotatably installed on the connecting column, and a fixed clamping hand installed on the rotating disk.

[0007] Preferably, the mounting mechanism includes a fixed block mounted on the rotating ring, the fixed block is slidably connected to the handle, an elastic member is installed between the handle and the fixed block, a connecting member is fixedly mounted on the handle, and the handle is in contact with the limiting column.

[0008] Preferably, the clamping mechanism comprises a hydraulic cylinder mounted on the connecting column, and an output end of the hydraulic cylinder is rotatably connected to the rotating disk.

[0009] Preferably, a cylinder is fixedly mounted on the rotating disk, a lug is provided at the output end of the cylinder, the lug is rotatably connected to the rotating block, the rotating block is rotatably connected to the rotating disk, the rotating block is fixedly connected to the fixed clamp, a protective plate is fixedly connected to the fixed clamp, and an arc plate is fixedly mounted on the rotating disk.

[0010] Preferably, a fixing piece is fixedly mounted on the rotating disk, a rotating block is rotatably connected to the fixing piece, and the rotating block is rotatably connected to the rotating disk via the fixing piece.

[0011] Preferably, a spring is fixedly mounted on the fixed clamping hand, a protective plate is fixedly connected to the spring, and the protective plate and the fixed clamping hand are fixedly connected via the spring.

[0012] Compared with the prior art, the beneficial effects of the present invention are: when in use, the staff can control the installation mechanism so that the device can quickly fasten the pipe, thereby greatly improving the staff's processing efficiency; and by controlling the clamping mechanism, the pipe can remain stable when fastening the pipe, and the pipe can be prevented from sliding or deflecting when subjected to pressure or torque applied by the fastener tooling, thereby greatly reducing the difficulty of fastener operation.

[0013] The utility model controls the rotation of the hydraulic cylinder so that the device can adjust the position of the fixed clamping hand according to the shape of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a top view;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the clamping mechanism of the present utility model;

[0017] Figure 4 This is a three-dimensional structural diagram of the clamping mechanism of the present invention from another perspective.

[0018] In the picture:

[0019] 1. Base; 2. Profile block; 3. Pipeline;

[0020] 4. Mounting mechanism; 401. Handle; 402. Connector; 403. Rotating ring; 404. Limiting column; 405. Fixing block; 406. Elastic member;

[0021] 5. Clamping mechanism; 501. Connecting column; 502. Hydraulic cylinder; 503. Rotating disk; 504. Cylinder; 505. Hanging ear; 506. Fixing piece; 507. Rotating block; 508. Fixed clamping hand; 509. Spring; 510. Protective plate; 511. Arc plate. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0024] like Figure 1-4 As shown, the present application provides a fastener tool for plastic pipe fittings, including: a base 1, a contour block 2 is installed on the base 1, and a pipe 3 is installed on the contour block 2; a mounting mechanism 4 is installed on the base 1, used for fastening the pipe 3, a rotating ring 403 is rotatably installed on the base 1, a limiting column 404 is fixedly installed on the base 1, and a handle 401 is installed on the rotating ring 403.

[0025] Specifically, such as Figure 1 As shown, the mounting mechanism 4 includes a fixed block 405 mounted on a rotating ring 403, the fixed block 405 is slidingly connected to the handle 401, an elastic member 406 is installed between the handle 401 and the fixed block 405, a connecting member 402 is fixedly mounted on the handle 401, and the handle 401 is in contact with the limiting column 404.

[0026] In this embodiment: because the installation mechanism 4 includes a rotating ring 403 rotatably connected to the base 1, a fixed block 405 is fixedly connected to the rotating ring 403, a handle 401 is slidably connected to the fixed block 405, an elastic member 406 is slidably connected between the handle 401 and the fixed block 405, a connecting member 402 is fixedly connected to the handle 401, and a limiting column 404 is fixedly connected to the base 1, by rotating the handle 401, the fastener can be quickly connected to the pipe 3.

[0027] The clamping mechanism 5 is mounted on the base 1 and is used to fix the pipe 3. The clamping mechanism 5 includes a connecting column 501 mounted on the base 1, a rotating disk 503 is rotatably mounted on the connecting column 501, and a fixed clamping hand 508 is mounted on the rotating disk 503.

[0028] Specifically, such as Figure 3As shown, the clamping mechanism 5 includes a hydraulic cylinder 502 installed on the connecting column 501, and the output end of the hydraulic cylinder 502 is rotatably connected to the rotating disk 503; a cylinder 504 is fixedly installed on the rotating disk 503, and a hanging ear 505 is provided at the output end of the cylinder 504, and the hanging ear 505 is rotatably connected to the rotating block 507, and the rotating block 507 is rotatably connected to the rotating disk 503, and the rotating block 507 is fixedly connected to the fixed clamping hand 508, and a protective plate 510 is fixedly connected to the fixed clamping hand 508, and an arc plate 511 is fixedly installed on the rotating disk 503; a fixing piece 506 is fixedly installed on the rotating disk 503, and the rotating block 507 is rotatably connected to the fixing piece 506, and the rotating block 507 and the rotating disk 503 are rotatably connected via the fixing piece 506; a spring 509 is fixedly installed on the fixed clamping hand 508, and a protective plate 510 is fixedly connected to the spring 509, and the protective plate 510 and the fixed clamping hand 508 are fixedly connected via the spring 509.

[0029] In this embodiment: because the clamping mechanism 5 includes a connecting column 501 installed on the base 1, a hydraulic cylinder 502 is rotatably connected to the connecting column 501, and the output end of the hydraulic cylinder 502 is rotatably connected to the rotating disk 503, and the rotating disk 503 is rotatably connected to the connecting column 501, so that the mechanism can rotate a certain angle according to the shape of the pipe 3, and the rotating disk 503 is fixedly connected to the cylinder 504, and the output end of the cylinder 504 is provided with a hanging ear 505, and the hanging ear 505 is rotatably connected to the rotating block 507, and the rotating block 507 is rotatably connected to the rotating disk 503 through a fixing member 506, and the fixed clamping hand 508 is fixedly connected to the rotating block 507, and the fixed clamping hand 508 is fixedly connected to the protective plate 510 through a spring 509. By controlling the transmission of the cylinder 504, the fixed clamping hand 508 is pressed down, thereby fixing the pipe 3, and due to the elasticity of the spring 509, the protective plate 510 can protect the pipe 3 to prevent the pipe 3 from being damaged during the clamping process.

[0030] In this embodiment: because the mounting mechanism 4 includes a rotating ring 403 rotatably connected to the base 1, a fixed block 405 is fixedly connected to the rotating ring 403, and a handle 401 is slidably connected to the fixed block 405, by rotating the handle 401, the fastener can be quickly connected to the pipe 3, and because the clamping mechanism 5 includes a connecting column 501 installed on the base 1, a hydraulic cylinder 502 is rotatably connected to the connecting column 501, by controlling the hydraulic cylinder 502, the mechanism can be rotated to a certain angle according to the shape of the pipe 3, and a cylinder 504 is fixedly connected to the rotating disk 503, by controlling the transmission of the cylinder 504, the fixed clamping hand 508 is pressed down, thereby fixing the pipe 3, and due to the elasticity of the spring 509, the protective plate 510 can protect the pipe 3 to prevent the pipe 3 from being damaged during the clamping process.

[0031] The specific solution of this invention is as follows: the staff controls the installation mechanism 4 so that the device can quickly fasten the pipe 3, thereby greatly improving the staff's processing efficiency; and controls the clamping mechanism 5 so that the pipe 3 can remain stable when fastened, and can prevent the pipe from sliding or deflecting when subjected to the pressure or torque applied by the fastener tooling, thereby greatly reducing the difficulty of the fastener operation.

[0032] Those skilled in the art should understand that the discussion of any of the above embodiments is for illustrative purposes only. Based on the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0033] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A fastener tool for plastic pipe fittings, comprising: A base (1), a profiling block (2) is mounted on the base (1), and a pipe (3) is mounted on the profiling block (2); characterized in that: A mounting mechanism (4) is mounted on the base (1) and is used for fastening the pipe (3); a rotating ring (403) is rotatably mounted on the base (1); a limiting column (404) is fixedly mounted on the base (1); and a handle (401) is mounted on the rotating ring (403); A clamping mechanism (5) is mounted on the base (1) and is used to fix the pipe (3); the clamping mechanism (5) comprises a connecting column (501) mounted on the base (1), a rotating disk (503) is rotatably mounted on the connecting column (501), and a fixed clamping hand (508) is mounted on the rotating disk (503).

2. A fastener tool for plastic pipe fittings according to claim 1, characterized in that: The mounting mechanism (4) comprises a fixed block (405) mounted on a rotating ring (403); the fixed block (405) is slidably connected to a handle (401); an elastic member (406) is mounted between the handle (401) and the fixed block (405); a connecting member (402) is fixedly mounted on the handle (401); and the handle (401) is in contact with a limiting column (404).

3. A fastener tool for plastic pipes according to claim 1, characterized in that: The clamping mechanism (5) comprises a hydraulic cylinder (502) mounted on a connecting column (501), and an output end of the hydraulic cylinder (502) is rotatably connected to a rotating disk (503).

4. A fastener tool for plastic pipe fittings according to claim 3, characterized in that: A cylinder (504) is fixedly mounted on the rotating disk (503); a lug (505) is provided at the output end of the cylinder (504); the lug (505) is rotatably connected to a rotating block (507); the rotating block (507) is rotatably connected to the rotating disk (503); the rotating block (507) is fixedly connected to a fixed clamping hand (508); a protective plate (510) is fixedly connected to the fixed clamping hand (508); and an arc-shaped plate (511) is fixedly mounted on the rotating disk (503).

5. A fastener tool for plastic pipes according to claim 4, characterized in that: A fixing member (506) is fixedly mounted on the rotating disk (503), a rotating block (507) is rotatably connected to the fixing member (506), and the rotating block (507) is rotatably connected to the rotating disk (503) via the fixing member (506).

6. A fastener tool for plastic pipes according to claim 4, characterized in that: A spring (509) is fixedly mounted on the fixed clamping hand (508), a protective plate (510) is fixedly connected to the spring (509), and the protective plate (510) and the fixed clamping hand (508) are fixedly connected via the spring (509).

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