Positioning mechanism for four-way pipe fitting machining

Abstract

The utility model relates to the field of four-way pipe fittings, in particular to a positioning mechanism for four-way pipe fitting processing, which comprises a mounting seat, a main body for bearing the four-way pipe fitting positioning mechanism, a rotating disc and a processing disc which is arranged above the mounting seat and is used for driving the four-way pipe fitting to carry out angle adjustment, and a four-way pipe fitting body is arranged above the processing disc. The four-way pipe fitting machining device is provided with the machining disc, the telescopic air cylinder, the abutting block, the abutting pipe hoops, the reinforcing frame, the threaded rod and the inner fixing sleeve, when a four-way pipe fitting body is positioned, the four-way pipe fitting body is placed in the middle of the machining disc, and according to the size of the four-way pipe fitting body, the telescopic air cylinder drives the four abutting pipe hoops to fix the middle four-way pipe fitting body; due to the fact that the outer portion of the four-way pipe fitting is in an irregular shape, the friction force generated when the abutting pipe hoop makes contact with the four-way pipe fitting body is enhanced through the anti-skid lines arranged in the abutting pipe hoop, and the probability of slipping in the fixing process is reduced.

Description

Technical Field

[0001] The utility model relates to the field of four-way pipe fittings, in particular to a positioning mechanism for processing four-way pipe fittings. Background Art

[0002] Cross-way pipe fittings, also known as four-way joints, are a type of pipe connection equipment. Cross-way pipe fittings are usually used to connect two or more pipes together for diversion, confluence, segmentation and other operations. They are widely used in chemical, petroleum, electric power, aviation, metallurgy and other fields. According to different materials, structures and connection methods, four-way pipe fittings can be divided into many different types, and four-way pipe fittings require positioning mechanisms during the processing process. Positioning mechanisms refer to a series of components or systems used to determine the position or orientation of a thing in a certain environment. In different fields and applications, the specific form and function of the positioning mechanism may be different.

[0003] The cam is secured to a position 400 m tall and has a plurality of camshafts, each of which is secured to a position 400 m tall and has a plurality of camshafts, each of which is secured to a position 410 m tall.

[0004] During use, the existing positioning mechanism for processing four-way pipe fittings cannot effectively fix the four-way pipe fittings because the outer surface of the four-way pipe fittings is an irregular shape. If the side of the four-way pipe fittings is only fixed by the cylinder driving the resistance block, the four-way pipe fittings lack stability. In addition, the positioning mechanism for processing the four-way pipe fittings in the above-mentioned comparative case also lacks a method to enhance the stability after positioning. In this way, after long-term use, reinforcing the four-way pipe fittings from above will affect the processing range of the four-way pipe fittings. In addition, the four-way pipe fittings that lack stability will also result in processing errors during the processing process.

[0005] Therefore, it is necessary to invent a positioning mechanism for processing a four-way pipe fitting to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a positioning mechanism for processing a four-way pipe fitting, which can enhance its own positioning and stabilizing ability through a processing disk, a telescopic cylinder, a resistance block, a resistance pipe clamp, a reinforcement frame, a threaded rod and an internal fixing sleeve. Moreover, the reinforcement method from the pipe mouth does not block the processing space on the four-way pipe fitting body, thereby expanding the application range of the device and the four-way pipe fitting body processing equipment, and also reduces the loss caused by processing errors of the four-way pipe fitting body caused by unstable positioning, so as to solve the problem that during use, the positioning mechanism for processing a four-way pipe fitting in the prior art cannot effectively fix the four-way pipe fitting if the side of the four-way pipe fitting is fixed only by the resistance block driven by the cylinder due to the irregular shape of the outer part of the four-way pipe fitting, and the lack of stability. Moreover, the positioning mechanism for processing a four-way pipe fitting in the above-mentioned comparative case also lacks a method for enhancing the stabilizing ability after positioning. In this way, under long-term use, reinforcing the four-way pipe fitting from above will affect the processing range of the four-way pipe fitting, and the four-way pipe fitting lacking stability will also have processing errors during processing.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning mechanism for processing a four-way pipe fitting, comprising a mounting seat for carrying a main body of the four-way pipe fitting positioning mechanism;

[0008] A rotating disk is arranged above the mounting seat and is used to drive the four-way pipe fitting to adjust the angle, and a processing disk is fixedly installed above the rotating disk, and a four-way pipe fitting body is arranged above the processing disk;

[0009] A clamping plate is arranged above the processing plate and is used to position the four-way pipe body. A telescopic cylinder is fixedly installed on one side of the clamping plate. A resistance block is fixedly installed on one end of the telescopic cylinder. A fastening bolt penetrates the outside of the resistance block. One end of the fastening bolt is movably connected to a resistance pipe clamp. The inside of the resistance pipe clamp is provided with anti-slip grooves.

[0010] The connecting bolt passes through the top of the processing disk and is used for connecting and installing the reinforcement frame. A threaded rod passes through the outside of the reinforcement frame. An adjusting disk is fixedly installed on one end of the threaded rod, and an inner fixing sleeve is fixedly installed on the other end of the threaded rod.

[0011] Preferably, a mounting groove is provided above the mounting seat, a mounting block is provided above the mounting groove, and a fixing bolt penetrates above the mounting block.

[0012] Preferably, a side positioning screw is provided on one side of the processing disk, the outside of the side positioning screw is movably connected to a first clamping disk, a second clamping disk is provided below the first clamping disk, and a hexagonal nut is movably connected above the first clamping disk.

[0013] Preferably, the number of the side positioning screws is set to four, and the four side positioning screws are distributed on the mounting seat at equal intervals.

[0014] Preferably, the interference pipe clamp is threadedly connected to the interference block, and the clamping plates are distributed in a ring array on the processing disk.

[0015] Preferably, the reinforcement frame is threadedly connected to the processing disk, and the center line of the inner fixing sleeve coincides with the center line of the threaded rod.

[0016] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0017] The utility model is provided with a processing disk, a telescopic cylinder, a conflict block, a conflict pipe clamp, a reinforcement frame, a threaded rod and an inner fixing sleeve. When the four-way pipe fitting body is positioned, the four-way pipe fitting body is placed in the middle of the processing disk. According to the size of the four-way pipe fitting body, the telescopic cylinder drives four groups of conflict pipe clamps to fix the middle four-way pipe fitting body. Since the outer surface of the four-way pipe fitting is an irregular shape, the anti-skid pattern arranged inside the conflict pipe clamp strengthens the friction force when contacting with the four-way pipe fitting body, reduces the probability of slipping during fixation, and at the same time, after the clamping is completed, , the threaded rod can be twisted through the four openings of the four-way pipe body by the reinforcement frame, so that the internal fixing sleeve can penetrate into the four openings of the four-way pipe body, thus further enhancing the stability of the four-way pipe body on the processing plate. In this way, the positioning mechanism of the four-way pipe processing can enhance its own positioning and stability capabilities. In addition, the reinforcement method of the pipe opening does not block the processing space on the four-way pipe body, thereby expanding the use range of the device and the four-way pipe body processing equipment, and reducing the loss caused by the processing errors of the four-way pipe body caused by unstable positioning.

[0018] The utility model is provided with a rotating disk, a processing disk, a side positioning screw, a first clamping disk, a second clamping disk and a hexagonal nut. When the four-way pipe fitting body is positioned and processed, some processing equipment cannot process the required angle of the four-way pipe fitting body, and the hexagonal nut can be twisted to loosen the first clamping disk and the second clamping disk of the upper and lower clamping processing disks, and the processing disk is directly rotated by the rotating disk to adjust the angle of the four-way pipe fitting body on the processing disk, so as to meet the processing requirements at different angles. In this way, the coordinated use avoids the time-consuming and laborious operation of adjusting the four-way pipe fitting body to meet the tedious operation of processing at different angles after the positioning is completed, and to a certain extent, the auxiliary processing equipment speeds up the processing time of the four-way pipe fitting body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the processing disk structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the second clamping disc of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the interference pipe clamp of the utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the inner fixing sleeve of the utility model.

[0025] Description of reference numerals:

[0026] 1. Mounting seat; 2. Mounting groove; 3. Mounting block; 4. Fixing bolt; 5. Rotating disk; 6. Processing disk; 7. Side positioning screw; 8. First clamping disk; 9. Second clamping disk; 10. Hexagonal nut; 11. Cross-piece body; 12. Clamping plate; 13. Telescopic cylinder; 14. Resistance block; 15. Fastening bolt; 16. Resistance pipe clamp; 17. Anti-slip pattern; 18. Connecting bolt; 19. Reinforcement frame; 20. Threaded rod; 21. Adjusting disk; 22. Inner fixing sleeve. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] The utility model provides Figure 1-5 A positioning mechanism for processing a four-way pipe fitting shown in the figure comprises a mounting seat 1 for carrying a main body of the four-way pipe fitting positioning mechanism;

[0029] The rotating disk 5 is arranged above the mounting seat 1 and is used to drive the four-way pipe fitting to adjust the angle. A processing disk 6 is fixedly installed above the rotating disk 5, and a four-way pipe fitting body 11 is arranged above the processing disk 6.

[0030] The clamping plate 12 is arranged above the processing plate 6 and is used to position the cross-way pipe body 11. A telescopic cylinder 13 is fixedly installed on one side of the clamping plate 12. A resistance block 14 is fixedly installed on one end of the telescopic cylinder 13. A fastening bolt 15 penetrates the outside of the resistance block 14. One end of the fastening bolt 15 is movably connected to a resistance pipe clamp 16. The inside of the resistance pipe clamp 16 is provided with anti-slip grooves 17.

[0031] A connecting bolt 18 passes through the top of the processing disk 6 and is used to connect and install a reinforcement frame 19. A threaded rod 20 passes through the outside of the reinforcement frame 19. An adjusting disk 21 is fixedly installed on one end of the threaded rod 20, and an inner fixing sleeve 22 is fixedly installed on the other end of the threaded rod 20. After clamping, the threaded rod 20 can be twisted at the four openings of the four-way pipe fitting body 11 through the reinforcement frame 19, so that the inner fixing sleeve 22 can penetrate into the four openings of the four-way pipe fitting body 11, thereby further enhancing the stability of the four-way pipe fitting body 11 on the processing disk 6.

[0032] like Figure 1 , Figure 2 and Figure 3 As shown, a mounting groove 2 is provided above the mounting seat 1, a mounting block 3 is provided above the mounting groove 2, and a fixing bolt 4 is passed through the top of the mounting block 3. The mounting groove 2, the mounting block 3 and the fixing bolt 4 facilitate the installation and use of the positioning mechanism of the four-way pipe fitting processing with different processing equipment. A side positioning screw 7 is provided on one side of the processing disk 6, and the outside of the side positioning screw 7 is movably connected with a first clamping disk 8, and a second clamping disk 9 is provided below the first clamping disk 8. A hexagonal nut 10 is movably connected above the first clamping disk 8, and the hexagonal nut 10 can be twisted to loosen the first clamping disk 8 and the second clamping disk 9 that clamp the processing disk 6 up and down, and the processing disk 6 is directly rotated by the rotating disk 5 to adjust the angle of the four-way pipe fitting body 11 on the processing disk 6, so as to meet the processing requirements at different angles.

[0033] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the number of side positioning screws 7 is set to four, and the four side positioning screws 7 are distributed at equal intervals on the mounting seat 1. The side positioning screws 7 and their components make it easy to adjust the processing disk 6, avoiding the time-consuming and laborious operation of adjusting the four-way pipe fitting body 11 to meet the cumbersome operation of processing at different angles after the positioning is completed. To a certain extent, the auxiliary processing equipment speeds up the processing time of the four-way pipe fitting body 11. The interference pipe clamp 16 is threadedly connected to the interference block 14, and the clamping plate 12 is distributed in an annular array on the processing disk 6. Since the outer surface of the four-way pipe fitting is an irregular shape, the anti-slip pattern 17 arranged inside the interference pipe clamp 16 enhances the friction when contacting with the four-way pipe fitting body 11, reducing the probability of slipping during fixation. The reinforcement frame 19 is threadedly connected to the processing disk 6, and the center line of the internal fixing sleeve 22 coincides with the center line of the threaded rod 20. The reinforcement frame 19 has a simple structure and is easy to operate. If a fault occurs, it is also convenient for maintenance personnel to replace it in time without delaying the normal use of the device.

[0034] The practical working principle of the present invention is as follows: first, turn on the external power supply, take out the positioning mechanism for processing the four-way pipe fitting, and use the mounting groove 2, the mounting block 3 and the fixing bolt 4 to facilitate the installation and use of the positioning mechanism for processing the four-way pipe fitting with different processing equipment, then take out the four-way pipe fitting body 11 that needs to be processed, and place the four-way pipe fitting body 11 in the middle of the processing disk 6, and then, according to the size of the four-way pipe fitting body 11, turn on the switch of the telescopic cylinder 13, and let the telescopic cylinder 13 drive four sets of conflicting pipe clamps 16 to fix the middle four-way pipe fitting body 11. Since the outer surface of the four-way pipe fitting is an irregular shape, the anti-slip grooves 17 arranged inside the conflicting pipe clamps 16 enhance the friction force when contacting with the four-way pipe fitting body 11, and reduce the probability of slipping during fixation. Subsequently, after the clamping is completed, the threaded rod 20 can be twisted at the four openings of the four-way pipe fitting body 11 through the reinforcement frame 19, so that the internal fixing sleeve 22 can penetrate into the four openings of the four-way pipe fitting body 11, thereby further enhancing The stability of the four-way pipe fitting body 11 on the processing disk 6 is improved, and the positioning mechanism of the four-way pipe fitting processing strengthens its own positioning and stability capabilities. In addition, the reinforcement method of the pipe mouth does not block the processing space on the four-way pipe fitting body 11. In this way, after the positioning is completed, the external processing equipment can be started to process the four-way pipe fitting body 11 on the processing disk 6. Then, when the processing equipment cannot process the required angle of the four-way pipe fitting body 11 during the processing, the hexagonal nut 10 can be twisted to loosen the first clamping disk 8 and the second clamping disk 9 that clamp the processing disk 6 up and down, and the processing disk 6 is directly rotated by the rotating disk 5 to adjust the angle of the four-way pipe fitting body 11 on the processing disk 6 to meet the processing requirements at different angles. Finally, after completing the installation and use of the positioning mechanism for the processing of all four-way pipe fittings according to the above operations, turn off the switch of the telescopic cylinder 13, and cut off the external power supply if it is not used for a long time. In this way, the use process of the positioning mechanism for the processing of the four-way pipe fitting is completed.

[0035] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A positioning mechanism for processing a four-way pipe fitting, characterized in that: include A mounting seat (1) for supporting a main body of a four-way pipe positioning mechanism; A rotating disk (5) is arranged above the mounting seat (1) and is used to drive the four-way pipe fitting to adjust its angle, and a processing disk (6) is fixedly installed above the rotating disk (5), and a four-way pipe fitting body (11) is arranged above the processing disk (6); A clamping plate (12) is arranged above the processing plate (6) and is used to position the four-way pipe body (11). A telescopic cylinder (13) is fixedly installed on one side of the clamping plate (12). A resistance block (14) is fixedly installed on one end of the telescopic cylinder (13). A fastening bolt (15) penetrates the outside of the resistance block (14). One end of the fastening bolt (15) is movably connected to a resistance pipe clamp (16). The inside of the resistance pipe clamp (16) is provided with anti-slip grooves (17). A connecting bolt (18) passes through the top of the processing disk (6) and is used to connect and install a reinforcement frame (19). A threaded rod (20) passes through the outside of the reinforcement frame (19). An adjustment disk (21) is fixedly installed at one end of the threaded rod (20), and an inner fixing sleeve (22) is fixedly installed at the other end of the threaded rod (20).

2. A positioning mechanism for processing a four-way pipe fitting according to claim 1, characterized in that: A mounting groove (2) is provided above the mounting seat (1), a mounting block (3) is provided above the mounting groove (2), and a fixing bolt (4) penetrates above the mounting block (3).

3. The positioning mechanism for processing a four-way pipe fitting according to claim 1, characterized in that: A side positioning screw (7) is provided on one side of the processing disk (6); a first clamping disk (8) is movably connected to the outside of the side positioning screw (7); a second clamping disk (9) is provided below the first clamping disk (8); and a hexagonal nut (10) is movably connected to the top of the first clamping disk (8).

4. A positioning mechanism for processing a four-way pipe fitting according to claim 3, characterized in that: The number of the side positioning screws (7) is set to four, and the four side positioning screws (7) are distributed at equal intervals on the mounting seat (1).

5. The positioning mechanism for processing a four-way pipe fitting according to claim 1, characterized in that: The abutment pipe clamp (16) is threadedly connected to the abutment block (14), and the clamping plates (12) are distributed in a ring array on the processing disk (6).

6. The positioning mechanism for processing a four-way pipe fitting according to claim 1, characterized in that: The reinforcement frame (19) is threadedly connected to the processing disk (6), and the center line of the inner fixing sleeve (22) coincides with the center line of the threaded rod (20).

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