Deburring pipe cutting machine

Abstract

The utility model relates to the technical field of pipe fitting cutting devices, and particularly discloses a deburring pipe cutting machine which comprises a workbench, a deburring device and a cutting device. The object carrying component is movably arranged on the workbench; the clamping part is arranged on the carrying part and used for clamping the pipe fitting; the driving assembly is used for driving the carrying component to move on the workbench along a straight line; the cutting assemblies are located on the movement path of the carrying part, arranged on the two sides of the carrying part and used for cutting the pipe fittings; the polishing assemblies are located on the movement path of the carrying part, movably arranged on the two sides of the carrying part and used for polishing the inner wall face and the outer wall face of the pipe fitting; the telescopic component is used for driving the polishing assembly to move linearly on the workbench and driving the polishing assembly to be close to / away from the pipe fitting; by means of the automatic deburring device, deburring work on the cutting face of the pipe fitting can be automatically completed, the clamping frequency of the pipe fitting is reduced, the manual labor amount is reduced, and the cutting and deburring efficiency of the pipe fitting is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of pipe cutting devices, and in particular to a deburring pipe cutting machine. Background Technology

[0002] During the pipe fitting manufacturing process, the two ends of the pipe fitting are cut by a rotating saw blade; after the cutting is completed, the inner and outer walls of the pipe fitting are polished manually to remove any remaining burrs.

[0003] In the manufacturing process of the aforementioned pipe fittings, the cutting and deburring operations are carried out in separate steps, and the pipe fittings need to be clamped twice, which reduces the efficiency of cutting and deburring. Furthermore, the grinding process is carried out manually, which increases the amount of manual labor. Utility Model Content

[0004] In view of the above problems, this utility model provides a deburring pipe cutting machine, the purpose of which is to reduce the number of times the pipe is clamped and improve the efficiency of pipe cutting and deburring.

[0005] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0006] A deburring and pipe cutting machine is provided, comprising: a worktable; a carrying component movably disposed on the worktable; a clamping component disposed on the carrying component for clamping pipe fittings; a driving component for driving the carrying component to move linearly on the worktable; a cutting component located on the movement path of the carrying component and disposed on both sides of the carrying component for cutting pipe fittings; a grinding component located on the movement path of the carrying component and movably disposed on both sides of the carrying component for grinding the inner and outer wall surfaces of the pipe fittings; and a telescopic component for driving the grinding component to move linearly on the worktable, causing the grinding component to move closer to / away from the pipe fittings.

[0007] Furthermore, the grinding assembly includes: a sliding component slidably disposed on the worktable and connected to the piston rod of the telescopic component; a first drive motor disposed on the sliding component; a turntable disposed on the output shaft of the first drive motor; a first grinding component disposed on the turntable for contacting the outer wall surface of the pipe; and a second grinding component disposed on the turntable for contacting the inner wall surface of the pipe.

[0008] Furthermore, the grinding assembly also includes: a mounting groove formed within the turntable; a first mounting shaft disposed within the mounting groove, with the first grinding component hinged to the first mounting shaft; a second mounting shaft disposed within the first grinding component; an adjusting component passing through the first grinding component and threadedly mounted on the turntable; and an adjusting groove formed on the adjusting component, with the second mounting shaft slidably disposed within the adjusting groove.

[0009] Furthermore, the polishing components also include anti-slip textures, which are provided on the adjustment parts for workers to hold.

[0010] Furthermore, the clamping component is a flat-jaw vise.

[0011] Furthermore, the drive assembly includes: several guide rods arranged parallel to each other on the worktable, with the load component slidably fitted onto the guide rods; a lead screw arranged parallel to the guide rods and rotatably on the worktable, with the load component and the lead screw connected by a threaded transmission; and a second drive motor arranged on the worktable, with the lead screw connected to the output shaft of the second drive motor via a coupling.

[0012] Furthermore, the cutting assembly includes a cutting blade and a third drive motor, with the cutting blade positioned on the output shaft of the third drive motor.

[0013] The beneficial effects of this utility model are as follows: In this utility model, the burr removal work on the cut surface of the pipe is automatically completed by the grinding component, reducing the amount of manual labor; by the driving component, the pipe can be driven to pass through the cutting component and the grinding component in sequence, and the cutting and grinding deburring work of the pipe can be completed in one clamping, which can reduce the number of clamping times of the pipe and improve the cutting and deburring efficiency of the pipe. Attached Figure Description

[0014] Figure 1 This is a top view of the overall structure of the pipe cutting machine provided in the embodiments of this application.

[0015] Figure 2 for Figure 1 A magnified view of part A in the diagram.

[0016] The components include: 1. Workbench; 2. Loading component; 3. Clamping component; 41. Sliding component; 42. First drive motor; 43. Turntable; 44. First grinding component; 45. Second grinding component; 46. Mounting groove; 47. First mounting shaft; 48. Second mounting shaft; 49. Adjusting component; 491. Adjusting groove; 492. Anti-slip texture; 5. Telescopic component; 61. Guide rod; 62. Lead screw; 63. Second drive motor; 71. Cutting blade; 72. Third drive motor; 8. Pipe fitting. Detailed Implementation

[0017] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0018] Reference Figure 1As shown in the embodiment of this application, a deburring and pipe cutting machine is disclosed, comprising: a worktable 1; a carrying component 2 movably disposed on the worktable 1; a clamping component 3 disposed on the carrying component 2 for clamping a pipe fitting 8; a driving component for driving the carrying component 2 to move linearly on the worktable 1; a cutting component located on the movement path of the carrying component 2 and disposed on both sides of the carrying component 2 for cutting the pipe fitting 8; a grinding component located on the movement path of the carrying component 2 and movably disposed on both sides of the carrying component 2 for grinding the inner and outer wall surfaces of the pipe fitting 8; and a telescopic component 5 for driving the grinding component to move linearly on the worktable 1, causing the grinding component to move closer to / away from the pipe fitting 8.

[0019] In practical use, the pipe to be cut 8 is first clamped by the clamping component 3, and the drive component is started to move the pipe to be cut 8. When the pipe to be cut 8 passes the cutting component, the two ends of the pipe to be cut 8 are cut by the cutting component to complete the cutting operation. The cut pipe 8 continues to move and comes to the side of the grinding component. The drive component stops and the telescopic component 5 starts. The telescopic component 5 drives the grinding component to approach the two ends of the pipe 8 until the grinding component contacts the pipe 8. The grinding component grinds the burrs on the cut surface of the pipe 8.

[0020] In this invention, the burr removal work on the cut surface of the pipe fitting 8 is automatically completed by the grinding component, reducing the amount of manual labor; the drive component can drive the pipe fitting 8 to pass through the cutting component and the grinding component in sequence, and the cutting and grinding of the pipe fitting 8 can be completed in one clamping, reducing the number of clamping times of the pipe fitting 8 and improving the cutting and deburring efficiency of the pipe fitting 8.

[0021] Reference Figure 2 As shown, the grinding assembly includes: a sliding component 41, slidably mounted on the worktable 1, connected to the piston rod of the telescopic component 5; a first drive motor 42, mounted on the sliding component 41; a turntable 43, mounted on the output shaft of the first drive motor 42; a first grinding component 44, mounted on the turntable 43, for contacting the outer wall surface of the pipe 8; and a second grinding component 45, mounted on the turntable 43, for contacting the inner wall surface of the pipe 8.

[0022] In practical use, the piston rod of the telescopic component 5 moves in a telescopic motion, which can drive the sliding component 41 to approach the pipe 8 until the first grinding component 44 and the second grinding component 45 respectively come into contact with the outer wall surface of the pipe 8; then the first drive motor 42 is started, and the output shaft of the first drive motor 42 drives the turntable 43 to rotate, which drives the first grinding component 44 and the second grinding component 45 to complete the deburring work on the outer wall surface of the pipe 8.

[0023] In this embodiment, the telescopic component 5 can be an electric push rod / cylinder / hydraulic cylinder, and the end of the piston rod can be fixedly connected to the sliding component 41 by screws; a dovetail groove can also be added to the worktable 1, and the sliding component 41 can be slidably set in the dovetail groove to increase the sliding stability of the sliding component 41.

[0024] Specifically, the polishing assembly further includes: a mounting groove 46, formed within the turntable 43; a first mounting shaft 47, disposed within the mounting groove 46, with the first polishing component 44 hinged to the first mounting shaft 47; a second mounting shaft 48, disposed within the first polishing component 44; an adjusting component 49, passing through the first polishing component 44 and threadedly connected to the turntable 43; and an adjusting groove 491, formed on the adjusting component 49, with the second mounting shaft 48 slidably disposed within the adjusting groove 491.

[0025] The polishing component also includes: anti-slip texture 492, which is set on the adjustment component 49 for workers to hold.

[0026] In this embodiment, the adjusting component 49 is installed parallel to the central axis of the pipe fitting 8. During use, the operator can rotate the adjusting component 49 to move the adjusting groove 491, thereby pushing the second mounting shaft 48 to move. This causes the first grinding component 44 to rotate around the first mounting shaft 47 as the rotation center, thereby changing the angle between the first grinding component 44 and the central axis of the pipe fitting 8. It is worth mentioning that the second grinding component 45 is installed in the same way as the first grinding component 44.

[0027] By using this utility model, the included angle between the first grinding component 44 and the second grinding component 45 and the central axis of the pipe 8 can be changed, and the pipe 8 can be chamfered and deburred at different angles.

[0028] In this embodiment, the clamping component 3 is a flat-jaw vise, which clamps both sides of the pipe 8 to ensure the stability of the pipe 8 cutting and deburring and grinding work; of course, different numbers of flat-jaw vises can be flexibly set according to the different lengths of the pipe 8.

[0029] Specifically, the drive assembly includes: several guide rods 61, arranged parallel to each other on the worktable 1, with the load component 2 slidably mounted on the guide rods 61; a lead screw, parallel to the guide rods 61, rotatably mounted on the worktable 1, with the load component 2 and the lead screw connected by a threaded transmission; and a second drive motor 63, mounted on the worktable 1, with the lead screw connected to the output shaft of the second drive motor 63 via a coupling; rotation of the output shaft of the second drive motor 63 drives the lead screw to rotate, thereby moving the load component 2 along the axial direction of the guide rods 61; of course, changing the rotation direction of the output shaft of the second drive motor 63 changes the direction of movement of the load component 2.

[0030] In this embodiment, the cutting assembly includes a cutting blade 71 and a third drive motor 72. The cutting blade 71 is disposed on the output shaft of the third drive motor 72. The cutting blade 71 can be rotated by rotating the output shaft of the third drive motor 72 to complete the cutting operation of the pipe 8.

[0031] Those skilled in the art will understand that although preferred embodiments of the present invention have been described, those skilled in the art, once they learn the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention. Clearly, those skilled in the art can make various alterations and modifications to the present invention without departing from its spirit and scope. Thus, if these modifications and modifications of the present invention fall within the scope of the machine equivalents of the claims of the present invention, the present invention also intends to include these modifications and modifications.

Claims

1. A deburring and pipe-cutting machine, characterized in that, include: Workbench (1); The loading component (2) is movably mounted on the worktable (1); A clamping component (3) is disposed on the loading component (2) and is used to clamp the pipe fitting (8); A drive assembly for driving the load component (2) to move linearly on the worktable (1); The cutting assembly is located on the movement path of the carrying component (2) and is set on both sides of the carrying component (2) for cutting the pipe (8); The grinding assembly is located on the movement path of the carrier component (2) and is movably disposed on both sides of the carrier component (2) for grinding the inner and outer wall surfaces of the pipe (8). Telescopic component (5) is used to drive the grinding assembly to move in a straight line on the worktable (1), thereby moving the grinding assembly closer to / away from the pipe (8).

2. The deburring and pipe cutting machine according to claim 1, characterized in that, The polishing components include: The sliding component (41) is slidably disposed on the worktable (1) and connected to the piston rod of the telescopic component (5); The first drive motor (42) is mounted on the sliding component (41); A turntable (43) is mounted on the output shaft of the first drive motor (42); The first grinding component (44) is mounted on the turntable (43) and is used to contact the outer wall surface of the pipe fitting (8); The second grinding component (45) is mounted on the turntable (43) and is used to contact the inner wall surface of the pipe (8).

3. The deburring and pipe cutting machine according to claim 2, characterized in that, The polishing components also include: The mounting groove (46) is provided inside the turntable (43); The first mounting shaft (47) is disposed in the mounting groove (46), and the first grinding component (44) is hinged to the first mounting shaft (47); The second mounting shaft (48) is disposed within the first grinding component (44); The adjusting component (49) passes through the first grinding component (44) and is mounted on the turntable (43) via a threaded connection; An adjustment groove (491) is provided on the adjustment component (49), and a second mounting shaft (48) is slidably disposed in the adjustment groove (491).

4. The deburring and pipe cutting machine according to claim 3, characterized in that, The polishing assembly also includes: anti-slip texture (492), which is provided on the adjustment component (49) for the operator to hold.

5. The deburring and pipe cutting machine according to claim 1, characterized in that, The clamping component (3) is a flat-mouth vise.

6. The deburring and pipe cutting machine according to claim 1, characterized in that, The driver components include: Several guide rods (61) are arranged in parallel on the worktable (1), and the load-bearing component (2) is slidably sleeved on the guide rods (61); The lead screw, parallel to the guide rod (61), is rotatably mounted on the worktable (1), and the load-bearing component (2) and the lead screw are connected by a threaded drive. The second drive motor (63) is mounted on the worktable (1), and the lead screw is connected to the output shaft of the second drive motor (63) through a coupling.

7. The deburring and pipe cutting machine according to claim 1, characterized in that, The cutting assembly includes a cutting blade (71) and a third drive motor (72), wherein the cutting blade (71) is disposed on the output shaft of the third drive motor (72).

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