A metal pipe fitting deburring device

Abstract

The utility model discloses a metal pipe fitting deburring device, including work table and automatic deburring mechanism, automatic deburring mechanism installs on work table, automatic deburring mechanism includes two first air cylinders, two L shape structure's connecting plate, support and processing pole, and one side of two connecting plates is linked with the piston rod of two first air cylinders respectively, and the other side is all linked with the support, and the processing pole one end installs on the support, the utility model discloses through automatic deburring mechanism can remove the burr of metal pipe inner wall fast, automatically, has improved the working efficiency of deburring.

Description

Technical Field

[0001] This utility model relates to the field of metal pipe processing technology, and mainly to a deburring device for metal pipe fittings. Background Technology

[0002] Metal tubes, in layman's terms, are tubular devices or products made from processed metal. Depending on their specifications, they can be used in different industries. During the processing of metal tubes, burrs often form on their exterior, ends, and inner walls. Therefore, deburring is necessary to ensure that the metal tubes are usable.

[0003] In existing technologies, when deburring the inner wall of a metal tube, especially when deburring a long metal tube, the process usually involves manually inserting a processing rod into the metal tube to remove the burrs. This deburring method is inefficient and makes it difficult to fix the metal tube during deburring, thus affecting the processing speed of the metal tube. Utility Model Content

[0004] The present invention aims to solve some problems existing in the prior art. Therefore, the purpose of the present invention is to provide a deburring device for metal pipe fittings.

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

[0006] A deburring device for metal pipe fittings includes a worktable and an automatic deburring mechanism. The automatic deburring mechanism is installed on the worktable and includes two first cylinders, two L-shaped connecting plates, a support, and a processing rod. One side of each of the two connecting plates is connected to the piston rod of the two first cylinders, and the other side is connected to the support. One end of the processing rod is installed on the support.

[0007] Preferably, a fixing mechanism is also included, which is installed on the workbench. The fixing mechanism includes a base plate, several support columns, a top plate, a second cylinder, a movable plate, a lower fixed seat, and an upper fixed seat. One end of each support column is connected to the base plate, and the other end is connected to the top plate. The second cylinder is installed on the top plate. The movable plate is installed on the piston rod of the second cylinder and passes through the support column. The lower fixed seat is installed on the base plate, and the upper fixed seat is installed on the movable plate.

[0008] Preferably, the lower fixing seat is provided with a first semi-circular fixing groove, and the upper fixing seat is provided with a second semi-circular fixing groove, and the first semi-circular fixing groove and the second semi-circular fixing groove are used together.

[0009] Preferably, the workbench is also provided with several slide rods, and a support slide is provided below the connecting plate and the support, and the support slide is installed on the slide rod.

[0010] Preferably, the worktable is also provided with a guide seat, and the processing rod is inserted into the guide seat.

[0011] Preferably, the guide seat has a guide rod below the processing rod, a buffer ring is sleeved on the guide rod, and the support has a guide through hole, which is used in conjunction with the guide rod.

[0012] Preferably, the lower fixed base is provided with an outwardly extending support platform at its outer end.

[0013] Preferably, the other end of the processing rod is chamfered, and the central axis of the processing rod is on the same straight line as the central axis of the first semi-circular fixing groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model can quickly and automatically remove burrs from the inner wall of metal pipes through an automatic deburring mechanism, thereby improving the efficiency of deburring work.

[0016] 2. This utility model can fix the metal tube through the fixing mechanism, which ensures the stability of the metal tube during the processing and improves the processing speed of the metal tube.

[0017] The features and advantages of this utility model will be described in detail through embodiments in conjunction with the accompanying drawings. Attached Figure Description

[0018] Figure 1 This utility model is three-dimensional. Figure 1 ;

[0019] Figure 2 This utility model is three-dimensional. Figure 2 ;

[0020] Figure 3 This is a top view of the present invention;

[0021] Figure 4 This utility model Figure 1 Enlarged view of point A in the image;

[0022] Figure 5 This utility model Figure 2 Enlarged view of point B in the image.

[0023] Reference numerals: 1. Worktable, 2. First cylinder, 3. Connecting plate, 4. Support, 5. Machining rod, 6. Base plate, 7. Support column, 8. Top plate, 9. Second cylinder, 10. Moving plate, 11. Lower fixed seat, 12. Upper fixed seat, 13. First semi-circular fixing groove, 14. Second semi-circular fixing groove, 15. Slide rod, 16. Support slide, 17. Guide seat, 18. Guide rod, 19. Buffer ring, 20. Guide through hole, 21. Support platform, 22. Metal tube. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses consistent with some aspects of this application as detailed in the appended claims.

[0026] The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, the technical or scientific terms used in this application should be understood in their ordinary sense by one of ordinary skill in the art to which this utility model pertains. The words “a” or “one” and similar terms used in this application specification and claims do not indicate a limitation of quantity, but rather indicate the presence of at least one. “A plurality” includes two, equivalent to at least two. The words “comprising” or “including” and similar terms mean that the element or object preceding “comprising” or “including” covers the element or object listed following “comprising” or “including” and its equivalents, and does not exclude other elements or objects. The words “connected” or “linked” and similar terms are not limited to physical or mechanical connections and can include electrical connections, whether direct or indirect. The singular forms “a,” “the,” and “the” used in this application specification and appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0027] Please refer to the following for details. Figure 1-5A deburring device for 20 metal tubes includes a worktable 1 and an automatic deburring mechanism. The automatic deburring mechanism is mounted on the worktable 1 and includes two first cylinders 2, two L-shaped connecting plates 3, a support 4, and a processing rod 5. One side of each of the two connecting plates 3 is connected to the piston rod of the two first cylinders 2, and the other side is connected to the support 4. One end of the processing rod 5 is mounted on the support 4. The two first cylinders 2 are of the same model and can work simultaneously to drive the two connecting plates 3 to move, thereby driving the support 4 and the processing rod 5 to move and process the metal tubes 20. This device can quickly and automatically remove burrs from the inner wall of the metal tubes 20, improving the deburring efficiency.

[0028] A deburring device for 20 metal tubes further includes a fixing mechanism. The fixing mechanism is installed on a workbench 1 and includes a base plate 6, several support columns 7, a top plate 8, a second cylinder 9, a movable plate 10, a lower fixed seat 11, and an upper fixed seat 12. One end of each support column 7 is connected to the base plate 6, and the other end is connected to the top plate 8. The second cylinder 9 is installed on the top plate 8. The movable plate 10 is installed on the piston rod of the second cylinder 9 and passes through the support column 7. The lower fixed seat 11 is installed on the base plate 6, and the upper fixed seat 12 is installed on the movable plate 10. When the second cylinder 9 is working, it can drive the movable plate 10 to move downward, thereby moving the upper fixed seat 12 closer to the lower fixed seat 11 to clamp the metal tubes 20 on the lower fixed seat 11, ensuring the stability of the metal tubes 20 during processing and improving the processing speed of the metal tubes 20.

[0029] Furthermore, the lower fixing seat 11 is provided with a first semi-circular fixing groove 13, and the upper fixing seat 12 is provided with a second semi-circular fixing groove 14. The first semi-circular fixing groove 13 and the second semi-circular fixing groove 14 are used together to clamp the metal tube 20.

[0030] Furthermore, the other end of the processing rod 5 is provided with a chamfer, which facilitates the processing rod 5 to enter the interior of the metal tube 20; the central axis of the processing rod 5 and the central axis of the first semi-circular fixing groove 13 are on the same straight line.

[0031] Furthermore, the workbench 1 is also provided with several slide rods 15, and support slides 16 are provided below the connecting plate 3 and the support 4. The support slides 16 are installed on the slide rods 15, and the connecting plate 3 and the support 4 can move along the direction of the slide rods 15.

[0032] Furthermore, a guide seat 17 is also provided on the worktable 1, and the machining rod 5 is inserted into the guide seat 17. The guide seat 17 plays a guiding role, so that the machining rod 5 always maintains linear movement and will not deviate.

[0033] Furthermore, the guide seat 17 is provided with a guide rod 18 below the machining rod 5, and the support 4 is provided with a guide through hole 20. The guide through hole 20 and the guide rod 18 cooperate to guide the support 4 and the machining rod 5 to maintain linear movement.

[0034] Furthermore, a buffer ring 19 is fitted on the guide rod 18. The buffer ring 19 can move laterally on the guide rod 18. When the support 4 moves to a certain limit, the support 4 will contact the guide seat 17. The buffer ring 19 is located between the support 4 and the guide seat 17, which can reduce the shaking caused by the collision between the two.

[0035] Furthermore, an outwardly extending support platform 21 is provided at the outer end of the lower fixed base 11. The support platform 21 is at the same height as the lower fixed base 11 and is used to assist in supporting the metal tube 20.

[0036] This utility model relates to a deburring device for 20 metal tubes, and its working principle is explained in conjunction with the accompanying drawings:

[0037] The worker passes the metal tube 20 through the support platform 21 and places it on the first semi-circular fixing groove 13. The second cylinder 9 drives the moving plate 10 to move downward, causing the upper fixing seat 12 to move closer to the lower fixing seat 11. The second semi-circular fixing groove 14 will then be tightly pressed against the upper surface of the metal tube 20, thus securing the metal tube 20. The two first cylinders 2 drive the two connecting plates 3 to move, which in turn moves the support 4 and the processing rod 5. The processing rod 5 enters the metal tube 20, and the outer wall of the processing rod 5 fits against the inner wall of the metal tube 20, thereby removing the burrs from the inner wall of the metal tube 20.

[0038] 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 illustrative of the 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A deburring device for metal pipe fittings, characterized in that, The device includes a worktable and an automatic deburring mechanism. The automatic deburring mechanism is mounted on the worktable and includes two first cylinders, two L-shaped connecting plates, a support, and a processing rod. One side of each of the two connecting plates is connected to the piston rod of the two first cylinders, and the other side is connected to the support. One end of the processing rod is mounted on the support.

2. The deburring device for metal pipe fittings according to claim 1, characterized in that, It also includes a fixing mechanism, which is installed on the workbench. The fixing mechanism includes a base plate, several support columns, a top plate, a second cylinder, a movable plate, a lower fixed seat, and an upper fixed seat. One end of each support column is connected to the base plate and the other end is connected to the top plate. The second cylinder is installed on the top plate. The movable plate is installed on the piston rod of the second cylinder and passes through the support column. The lower fixed seat is installed on the base plate, and the upper fixed seat is installed on the movable plate.

3. The deburring device for metal pipe fittings according to claim 2, characterized in that, The lower fixing seat is provided with a first semi-circular fixing groove, and the upper fixing seat is provided with a second semi-circular fixing groove. The first semi-circular fixing groove and the second semi-circular fixing groove are used together.

4. The deburring device for metal pipe fittings according to claim 3, characterized in that, The workbench is also provided with several sliding rods, and a support slide is provided below the connecting plate and the support, and the support slide is installed on the sliding rod.

5. The deburring device for metal pipe fittings according to claim 1, characterized in that, The workbench is also equipped with a guide seat, and the processing rod is inserted into the guide seat.

6. The deburring device for metal pipe fittings according to claim 5, characterized in that, The guide seat has a guide rod below the processing rod, and a buffer ring is sleeved on the guide rod. The support has a guide through hole, which is used in conjunction with the guide rod.

7. The deburring device for metal pipe fittings according to claim 2, characterized in that, The lower fixed base is provided with an outwardly extending support platform at its outer end.

8. The deburring device for metal pipe fittings according to claim 2, characterized in that, The other end of the processing rod is chamfered, and the central axis of the processing rod is on the same straight line as the central axis of the first semi-circular fixing groove.

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