Three-way pipe end face flattening machining device

Abstract

The utility model relates to the technical field of three-way pipe machining, and discloses a three-way pipe end face flattening device which comprises a supporting frame, fans are fixedly connected to the two sides of the top of the supporting frame, a fixing mechanism is arranged in the middle of the top of the supporting frame, and a three-way pipe body is arranged in the fixing mechanism. The shaping mechanisms are arranged on the two sides of the fixing mechanism correspondingly, the moving assembly is arranged in the middle of the top of the supporting frame, and the clamping assembly is arranged on the top of the moving assembly. According to the three-way pipe end face flattening machining device, through the arranged fixing mechanism, the purpose of fixing a three-way pipe body can be achieved, the end face of the three-way pipe body can be stably flattened and rounded, the machining error is reduced, the flatness of the end face is improved, through the arranged shaping mechanism, the moving distance of a second grinding disc can be limited, and the machining precision is improved. And the end faces of the left side and the right side of the three-way pipe body are effectively flattened, manual operation is replaced with electric operation, and the grinding efficiency of the three end faces of the three-way pipe body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of three-way pipe processing, in particular to a three-way pipe end surface flattening processing device. Background Art

[0002] A pipe joint with three openings is called a tee. Tees are widely used in pipe networks for transporting liquids and gases. Due to different transport media, the materials of tees are divided into: cast iron, cast steel, cast copper, cast aluminum, plastic, glass, etc.

[0003] During the processing of the tee, it is usually necessary to level its three end faces. Most of the existing tee end face leveling processing devices do not have the purpose of fixing the tee when leveling the tee, which makes the tee easy to deviate and rotate, and the end face of the tee body cannot be stably leveled and rounded, resulting in large processing errors and defects. Utility Model Content

[0004] The utility model aims to provide a three-way pipe end surface flattening processing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-way pipe end surface smoothing processing device, comprising a support frame, fans are fixedly connected to both sides of the top of the support frame, a fixing mechanism is arranged in the middle of the top of the support frame, a three-way pipe body is arranged in the fixing mechanism, and shaping mechanisms are arranged on both sides of the fixing mechanism.

[0006] The fixing mechanism comprises a clamping assembly and a moving assembly, wherein the moving assembly is arranged in the middle of the top of the supporting frame, and the clamping assembly is arranged on the top of the moving assembly.

[0007] Preferably, the clamping assembly includes a sliding plate, which is arranged on the top of the support frame, and second fixing seats are fixedly connected to both sides of the top of the sliding plate, and a first fixing seat is arranged on the top of the second fixing seat, and the three-way pipe body is arranged between the first fixing seat and the second fixing seat, and a threaded hole is opened between the first fixing seat and the second fixing seat, and a bolt is threadedly connected to the threaded holes in the threaded holes, and the bolt is threadedly connected to the threaded holes inside the first fixing seat and the second fixing seat to achieve the purpose of fixing the three-way pipe body.

[0008] Preferably, a second limiting plate is fixedly connected between the second fixing seats, a circular groove is opened in the middle of the second limiting plate, the three-way pipe body is inserted into the circular groove, and a first limiting plate is fixedly connected to the surface of the second fixing seat. The end face of the bottom of the three-way pipe body can be inserted into the circular groove inside the second limiting plate, so as to limit the three-way pipe body and prevent the three-way pipe body from rotating.

[0009] Preferably, the moving component includes a mounting shell, which is fixedly connected to the middle of the top of the support frame, a threaded rod is rotatably connected inside the mounting shell, the sliding plate is threadedly connected to the surface of the threaded rod, a first motor is fixedly connected to the left side of the threaded rod, the first motor is fixedly connected to the top of the support frame, and the sliding plate can be driven to move through the arranged threaded rod.

[0010] Preferably, the shaping mechanism includes a first grinding disc, which is arranged at the bottom of the tee pipe body, an output shaft is fixedly connected to the bottom of the first grinding disc, a second motor is fixedly connected to the bottom of the output shaft, a support plate is fixedly connected to the bottom of the second motor, cylinders are fixedly connected to both sides of the bottom of the support plate, and the cylinders are fixedly connected to the top of the sliding plate. Under the action of the cylinder, the support plate can realize the function of lifting and lowering.

[0011] Preferably, connecting blocks are fixedly connected to both sides of the top of the support frame, a rotating rod is rotatably connected between the two connecting blocks, a third motor is fixedly connected to the middle of the surface of the rotating rod, and the third motor is fixedly connected to the middle of the top of the support frame. Through the setting of the connecting blocks, the rotating rod can be supported to avoid shaking of the rotating rod during rotation.

[0012] Preferably, both sides of the surface of the rotating rod are transmission connected with pulley groups, the side of the pulley group away from the rotating rod is transmission connected with a rotating shaft, one side of the rotating shaft is fixedly connected with a second grinding disc, and the surface of the rotating shaft is rotatably connected with a fixing part, and the fixing part is fixedly connected to the top of the support frame. Under the linkage effect formed by the pulley group, the second grinding discs on both sides can be driven to rotate.

[0013] Compared with the prior art, the utility model provides a three-way pipe end surface flattening processing device, which has the following beneficial effects:

[0014] 1. The tee end surface smoothing processing device can achieve the purpose of fixing the tee body through the provided fixing mechanism, can stably smooth and round the end surface of the tee body, reduce processing errors, and improve the end surface smoothness.

[0015] 2. The tee pipe end surface smoothing device can limit the moving distance of the second grinding disc through the setting of the shaping mechanism, so as to realize the effective smoothing of the end surfaces on the left and right sides of the tee pipe body, and the electric operation replaces the manual operation, thereby improving the efficiency of grinding the three end surfaces of the tee pipe body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 It is a schematic diagram of the overall front view of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall front view of the structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the coordination between the fixing mechanism and the shaping mechanism of the utility model;

[0020] Figure 4 It is a cross-sectional schematic diagram of the shaping mechanism of the utility model.

[0021] In the figure: 1. support frame; 2. fixing mechanism; 21. clamping assembly; 211. first fixing seat; 212. bolt; 213. second fixing seat; 214. first limiting plate; 215. sliding plate; 216. second limiting plate; 22. moving assembly; 221. mounting shell; 222. first motor; 223. threaded rod; 3. shaping mechanism; 31. first grinding disc; 32. cylinder; 33. second motor; 34. support plate; 35. pulley assembly; 36. connecting block; 37. rotating rod; 38. fixing piece; 39. second grinding disc; 301. third motor; 4. fan; 5. three-way pipe body. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides a technical solution:

[0024] Embodiment 1:

[0025] Combination Figure 1-2 to Figure 3 A three-way pipe end surface flattening processing device includes a support frame 1, fans 4 are fixedly connected to both sides of the top of the support frame 1, a fixing mechanism 2 is arranged in the middle of the top of the support frame 1, a three-way pipe body 5 is arranged in the fixing mechanism 2, and shaping mechanisms 3 are arranged on both sides of the fixing mechanism 2.

[0026] The fixing mechanism 2 includes a clamping assembly 21 and a moving assembly 22 . The moving assembly 22 is arranged in the middle of the top of the support frame 1 , and the clamping assembly 21 is arranged on the top of the moving assembly 22 .

[0027] Furthermore, the clamping assembly 21 includes a sliding plate 215, which is arranged on the top of the support frame 1. The second fixing seats 213 are fixedly connected on both sides of the top of the sliding plate 215. The first fixing seat 211 is arranged on the top of the second fixing seat 213. The three-way pipe body 5 is arranged between the first fixing seat 211 and the second fixing seat 213. A threaded hole is opened between the first fixing seat 211 and the second fixing seat 213. The threaded hole is threadedly connected with a bolt 212. The bolt 212 is threadedly connected to the threaded holes inside the first fixing seat 211 and the second fixing seat 213 to achieve the purpose of fixing the three-way pipe body 5.

[0028] Furthermore, a second limiting plate 216 is fixedly connected between the second fixed seat 213, a circular groove is opened in the middle of the second limiting plate 216, and the three-way pipe body 5 is inserted into the circular groove. The first limiting plate 214 is fixedly connected to the surface of the second fixed seat 213, and the end face of the bottom of the three-way pipe body 5 can be inserted into the circular groove inside the second limiting plate 216, so as to limit the three-way pipe body 5 and prevent the three-way pipe body 5 from rotating.

[0029] Furthermore, the moving component 22 includes a mounting shell 221, which is fixedly connected to the middle of the top of the support frame 1. A threaded rod 223 is rotatably connected inside the mounting shell 221. The sliding plate 215 is threadedly connected to the surface of the threaded rod 223. A first motor 222 is fixedly connected to the left side of the threaded rod 223. The first motor 222 is fixedly connected to the top of the support frame 1. The threaded rod 223 is set to drive the sliding plate 215 to move.

[0030] Embodiment 2:

[0031] See also Figure 3-4 On the basis of the first embodiment, the shaping mechanism 3 further comprises a first grinding disc 31, the first grinding disc 31 is arranged at the bottom of the three-way pipe body 5, the bottom of the first grinding disc 31 is fixedly connected with an output shaft, the bottom of the output shaft is fixedly connected with a second motor 33, the bottom of the second motor 33 is fixedly connected with a support plate 34, both sides of the bottom of the support plate 34 are fixedly connected with cylinders 32, the cylinder 32 is fixedly connected to the top of the sliding plate 215, and under the action of the cylinder 32, the support plate 34 can realize the function of lifting and lowering.

[0032] Furthermore, connecting blocks 36 are fixedly connected to both sides of the top of the support frame 1, a rotating rod 37 is rotatably connected between the two connecting blocks 36, a third motor 301 is fixedly connected to the middle of the surface of the rotating rod 37, and the third motor 301 is fixedly connected to the middle of the top of the support frame 1. By setting the connecting blocks 36, the rotating rod 37 can be supported to avoid shaking of the rotating rod 37 during rotation.

[0033] Furthermore, both sides of the surface of the rotating rod 37 are transmission-connected with pulley groups 35, the side of the pulley group 35 away from the rotating rod 37 is transmission-connected with a rotating shaft, one side of the rotating shaft is fixedly connected with a second grinding disc 39, and the surface of the rotating shaft is rotationally connected with a fixing member 38, and the fixing member 38 is fixedly connected to the top of the support frame 1. Under the linkage effect formed by the pulley group 35, the second grinding discs 39 on both sides can be driven to rotate.

[0034] In actual operation, when the device is used, firstly, the three-way pipe body 5 is placed on the top of the second fixing seat 213. At this time, the end surface of the bottom of the three-way pipe body 5 can be inserted into the circular groove inside the second limiting plate 216, so that the three-way pipe body 5 can be limited to prevent the three-way pipe body 5 from rotating. Then, the first fixing seat 211 is placed on the top of the second fixing seat 213. At this time, the threaded holes opened in the first fixing seat 211 and the second fixing seat 213 overlap with each other, and the bolts 212 are threadedly connected to the threaded holes in the first fixing seat 211 and the second fixing seat 213, so as to achieve the purpose of fixing the three-way pipe body 5.

[0035] After the three-way pipe body 5 is fixed, the second motor 33 can be started, and the second motor 33 drives the output shaft and the first grinding disc 31 to rotate, and the cylinder 32 is driven at the same time, and the cylinder 32 drives the support plate 34 to move upward. At this time, the first limit plate 214 can limit the rising position of the first grinding disc 31. When the first grinding disc 31 rises to a certain position, the purpose of leveling the bottom end surface of the three-way pipe body 5 can be achieved. After the end surface of the bottom of the three-way pipe body 5 is leveled, the first motor 222 is started again, and the first motor 222 drives the threaded rod 223 to rotate , and drives the sliding member and the three-way pipe body 5 to move to either side of the left or right. At the same time, by starting the third motor 301, the third motor 301 drives the rotating rod 37 to rotate. Under the linkage effect formed by the pulley group 35, the second grinding discs 39 on both sides can be driven to rotate. When the sliding member is close to the inner wall of either side of the mounting shell 221, the moving distance of the second grinding disc 39 can be limited, so that the end faces on both sides of the three-way pipe body 5 can be effectively leveled. Electric operation replaces manual operation, which improves the efficiency of grinding the three end faces of the three-way pipe body 5.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A tee pipe end surface flattening device, comprising a support frame (1), characterized in that: Fans (4) are fixedly connected to both sides of the top of the support frame (1); a fixing mechanism (2) is arranged in the middle of the top of the support frame (1); a three-way pipe body (5) is arranged in the fixing mechanism (2); and shaping mechanisms (3) are arranged on both sides of the fixing mechanism (2); The fixing mechanism (2) comprises a clamping component (21) and a moving component (22); the moving component (22) is arranged in the middle of the top of the support frame (1); and the clamping component (21) is arranged on the top of the moving component (22).

2. A three-way pipe end surface flattening device according to claim 1, characterized in that: The clamping assembly (21) comprises a sliding plate (215), the sliding plate (215) is arranged on the top of the support frame (1), the second fixing seats (213) are fixedly connected to both sides of the top of the sliding plate (215), the first fixing seat (211) is arranged on the top of the second fixing seat (213), the three-way pipe body (5) is arranged between the first fixing seat (211) and the second fixing seat (213), a threaded hole is opened between the first fixing seat (211) and the second fixing seat (213), and a bolt (212) is threadedly connected in the threaded hole.

3. A tee pipe end surface flattening device according to claim 2, characterized in that: A second limiting plate (216) is fixedly connected between the two second fixing seats (213), a circular groove is provided in the middle of the second limiting plate (216), the three-way pipe body (5) is inserted into the circular groove, and a first limiting plate (214) is fixedly connected to the surface of the second fixing seat (213).

4. A tee pipe end surface flattening device according to claim 1, characterized in that: The moving assembly (22) comprises a mounting shell (221), the mounting shell (221) is fixedly connected to the middle of the top of the support frame (1), a threaded rod (223) is rotatably connected inside the mounting shell (221), a sliding plate (215) is threadedly connected to the surface of the threaded rod (223), a first motor (222) is fixedly connected to the left side of the threaded rod (223), and the first motor (222) is fixedly connected to the top of the support frame (1).

5. The device for smoothing the end surface of a tee pipe according to claim 1, characterized in that: The shaping mechanism (3) comprises a first grinding disc (31), the first grinding disc (31) is arranged at the bottom of the three-way pipe body (5), the bottom of the first grinding disc (31) is fixedly connected to an output shaft, the bottom of the output shaft is fixedly connected to a second motor (33), the bottom of the second motor (33) is fixedly connected to a support plate (34), both sides of the bottom of the support plate (34) are fixedly connected to a cylinder (32), and the cylinder (32) is fixedly connected to the top of the sliding plate (215).

6. A tee pipe end surface smoothing device according to claim 1, characterized in that: Both sides of the top of the support frame (1) are fixedly connected with connection blocks (36); a rotating rod (37) is rotatably connected between the two connection blocks (36); a third motor (301) is fixedly connected in the middle of the surface of the rotating rod (37); and the third motor (301) is fixedly connected in the middle of the top of the support frame (1).

7. A tee pipe end surface flattening device according to claim 6, characterized in that: The rotating rod (37) has pulley groups (35) on both sides thereof in transmission connection, the pulley group (35) has a rotating shaft on one side away from the rotating rod (37), a second grinding disc (39) is fixedly connected to one side of the rotating shaft, a fixing member (38) is rotatably connected to the surface of the rotating shaft, and the fixing member (38) is fixedly connected to the top of the support frame (1).

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