Punching and flanging machining equipment for water segregator

Abstract

The invention discloses water segregator punching and flanging machining equipment, and particularly relates to the technical field of water segregator machining, the water segregator punching and flanging machining equipment comprises an equipment base, a supporting frame is fixedly mounted at the top end of the equipment base, a positioning device is arranged in the middle of the supporting frame, and a supporting longitudinal frame is fixedly mounted on one side of the top end of the equipment base; a machining device is arranged at the top of the supporting longitudinal frame, a linear guide rail is fixedly installed at the top end of the equipment base, a supporting longitudinal seat is fixedly installed at the moving end of the linear guide rail, a multi-claw clamping mechanism is arranged at the top of the supporting longitudinal seat, and a main pipeline is located and installed on the multi-claw clamping mechanism. The main pipeline is movably connected to the outer side of the machining device in a sleeving mode, and the top of the inner side of the supporting frame is fixedly provided with a polishing device. The main pipeline is positioned by arranging the positioning device, the machining device is used in cooperation, and continuous punching and flanging synchronous machining treatment is continuously conducted on the hole forming position of the main pipeline; and therefore, the overall processing efficiency of the water segregator is improved.

Description

Technical Field

[0001] This invention relates to the field of water distributor processing technology, specifically to a water distributor punching and flanging processing equipment. Background Technology

[0002] As a core component of underfloor heating systems, air conditioning water circulation systems, and industrial fluid transport systems, the main function of the manifold is to realize the diversion, convergence, and flow regulation of fluids, which has a direct impact on the stability, energy efficiency, and safety of system operation. The typical structure of the manifold includes the main pipe, branch interfaces, and connecting flanges, among which the processing quality of the branch interfaces is the key factor determining the performance of the manifold.

[0003] Traditional manifold branch interfaces typically require two processes: punching and flanging. First, a through hole matching the branch pipe is machined on the side wall of the main pipe. Then, the edge of the through hole is folded outward or inward to form an annular flange. This flange not only enhances the structural strength of the branch interface but also provides a positioning reference for subsequent welding and threaded connection of the branch pipe, ensuring the sealing of the connection and preventing fluid leakage. The punching and flanging processes need to be performed separately, i.e., punching is performed first and then flanging is performed, which is relatively slow. Therefore, we propose a manifold punching and flanging processing equipment to solve the above problems. Summary of the Invention

[0004] The purpose of this invention is to provide a punching and flanging processing device for water distributors to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a punching and flanging processing device for a water distributor, comprising a device base, a support frame fixedly installed at the top of the device base, a positioning device provided in the middle of the support frame, a support longitudinal frame fixedly installed on one side of the top of the device base, a processing device provided at the top of the support longitudinal frame, a linear guide rail fixedly installed at the top of the device base, a support longitudinal seat fixedly installed at the moving end of the linear guide rail, a multi-jaw clamping mechanism provided at the top of the support longitudinal seat, a main pipe positioned on the multi-jaw clamping mechanism, the main pipe being movably sleeved on the outside of the processing device, a grinding device fixedly installed at the top of the inner side of the support frame, and an auxiliary support device provided on the side of the top of the device base near the positioning device.

[0006] Preferably, the positioning device includes two symmetrically distributed first cylinders, which are fixedly installed in the middle of the support frame. Each first cylinder has a mounting bracket fixedly installed at its drive end. Two symmetrically distributed guide shafts are fixedly installed on opposite sides of each mounting bracket. The guide shafts are movably engaged in the middle of the support frame. A positioning element is provided between the two mounting brackets.

[0007] Preferably, the positioning component includes two symmetrically distributed positioning side molds, each with a mounting slot on its opposite side. The mounting bracket is detachably installed in the corresponding mounting slot. A positioning transverse groove corresponding to the main pipe is formed in the middle of the positioning component, and the main pipe is positioned and engaged in the positioning transverse groove. The positioning side mold includes an upper part, and a lower part is provided at the bottom of the upper part. The upper part includes a punched upper part and a flanged upper part. A guide shaft is fixedly installed on the punched upper part, and the guide shaft is movably engaged on the flanged upper part. The lower part of the die includes a lower punching part and a lower flange part. A first bolt is rotatably mounted on the lower punching part, and the end of the first bolt is threaded onto the lower flange part. The upper punching part and the lower punching part are fixedly installed together by bolts. The upper flange part and the lower flange part are fixedly installed together by bolts. A punching groove is provided on the top of the positioning member near the upper punching part. A waste discharge groove corresponding to the punching groove is provided on the bottom of the positioning member near the lower punching part. Flanging grooves are provided on the top and bottom of the positioning member near the upper and lower flange parts.

[0008] Preferably, the processing device includes a flanging cross cylinder, one end of which is fixedly installed on the top of the supporting longitudinal frame. The flanging cross cylinder movably passes through the middle of the multi-jaw clamping mechanism. A punched cross cylinder is provided at the end of the flanging cross cylinder away from the supporting longitudinal frame. An integrally formed mounting protrusion is formed at the end of the flanging cross cylinder away from the supporting longitudinal frame. An adjusting groove corresponding to the mounting protrusion is opened on the side of the punched cross cylinder near the flanging cross cylinder. The mounting protrusion is movably engaged in the corresponding adjusting groove. Two second bolts are rotatably installed on the side of the punched cross cylinder away from the flanging cross cylinder. The ends of the second bolts are threaded onto the corresponding mounting protrusions. A first groove corresponding to the flanging groove is opened on the side of the flanging cross cylinder near the punched cross cylinder. The first longitudinal groove has a movably mounted flanging punch. The middle of the punching cross cylinder has a second longitudinal groove corresponding to the punching groove. The second longitudinal groove has a movably mounted punching head. The top of the flanging punch has a positioning head with the same shape as the punching head. The flanging cross cylinder has a first wedge block that works with the flanging punch. The bottom of the flanging punch has a first inclined groove corresponding to the first wedge block. The end of the first wedge block is movably engaged in the first inclined groove. The punching cross cylinder has a second wedge block that works with the punching head. The bottom of the punching head has a second inclined groove corresponding to the second wedge block. The end of the second wedge block is movably engaged in the second inclined groove.

[0009] Preferably, the end of the first wedge block passes through the first inclined groove and is fixedly mounted with an installation slider. The installation slider is slidably mounted in the flanged cross tube. A connecting cylinder is provided on the side of the installation slider away from the first wedge block. A connecting bolt is threaded on the internal thread of the connecting cylinder. The end of the connecting bolt is threaded on the installation slider. A connecting bracket is vertically mounted on the end of the second wedge block away from the punching head. The connecting bracket is slidably mounted in the punching cross tube. A connecting through groove is opened on the top of the punching cross tube near the flanged cross tube. An installation bolt is threaded on the connecting bracket and vertically corresponding to the position of the connecting through groove. The installation bolt vertically passes through the end of the connecting cylinder.

[0010] Preferably, a second cylinder is fixedly installed at the end of the flanged cross cylinder away from the punched cross cylinder, and the driving end of the second cylinder is fixedly installed at the end of the first wedge block.

[0011] Preferably, the grinding device includes a mounting frame, which is fixedly mounted on the top inner side of the support frame. A third cylinder is vertically mounted on the mounting frame, and the driving end of the third cylinder is fixedly mounted on the mounting frame. A device bottom frame is fixedly mounted at the middle of the bottom end of the mounting frame, and a rotating longitudinal rod is rotatably mounted at the middle of the bottom end of the device bottom frame. A grinding head is fixedly mounted at the bottom end of the rotating longitudinal rod.

[0012] Preferably, a drive motor is fixedly installed in the bottom frame of the device, and the drive end of the drive motor and the top end of the rotating rod are fixedly installed.

[0013] Preferably, the auxiliary support device includes a U-shaped seat, an auxiliary support roller is rotatably mounted on the top of the U-shaped seat, and two fourth cylinders are provided at the bottom of the U-shaped seat. The fourth cylinders are fixedly mounted on the top of the equipment base, and the drive end of the fourth cylinders is fixedly mounted at the bottom of the U-shaped seat.

[0014] Preferably, a waste guide inclined plate is fixedly installed at the bottom of the equipment base, and a waste guide through groove is opened at the bottom side end of the equipment base, with one end of the waste guide inclined plate fixedly engaged in the waste guide through groove.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. By setting a positioning device to position the main pipeline, and using a processing device to continuously punch and flanging the opening positions on the main pipeline, the overall processing efficiency of the water distributor is improved.

[0017] 2. By setting up processing devices, the distance between the flanging punch and the punching head, as well as the distance between the punching groove and the flanging groove, can be flexibly adjusted to adapt to different flanging distances on the main pipeline, increasing the flexibility of the entire processing equipment.

[0018] 3. By setting up a grinding device, a grinding head is used to grind the edge of the processed flanging hole to prevent burrs on the edge of the flanging hole from affecting the subsequent use of the flanging hole.

[0019] 4. By setting up an auxiliary support device, auxiliary support rollers are used to move and support the main pipeline, thereby improving the stability of the main pipeline's translational transmission. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. 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 effort.

[0021] Figure 1 This is a schematic diagram of the structure of the present invention.

[0022] Figure 2 This is a schematic diagram showing the structural connection between the support frame and the positioning device in this invention.

[0023] Figure 3 This is a partial structural connection diagram of the positioning device in this invention.

[0024] Figure 4 This is a schematic diagram of the structural connection between the main pipeline and the processing device in this invention.

[0025] Figure 5 This is a schematic diagram of the processing device in this invention.

[0026] Figure 6 This is a schematic diagram showing the structural connection between the flanged cross cylinder and the punched cross cylinder in this invention.

[0027] Figure 7 This is a partial structural schematic diagram of the processing device in this invention.

[0028] Figure 8 For the present invention Figure 7 Enlarged view of point A in the middle.

[0029] Figure 9 This is a schematic diagram of the structure of the flange punch in this invention.

[0030] Figure 10 This is a schematic diagram of the punch head in this invention.

[0031] Figure 11 This is a schematic diagram showing the structural connection of the support frame, auxiliary support device, and guide plate in this invention.

[0032] Figure 12 This is a schematic diagram of the grinding device in this invention.

[0033] In the diagram: 1. Equipment base; 11. Support frame; 12. Linear guide rail; 13. Support seat; 2. Support frame; 3. Positioning device; 4. Processing device; 5. Multi-jaw clamping mechanism; 6. Main pipe; 7. Grinding device; 8. Auxiliary support device; 9. Waste guide inclined plate; 201. Waste guide groove; 31. First cylinder; 32. Mounting bracket; 33. Guide horizontal shaft; 34. Positioning component; 341. Positioning side mold; 342. Mounting slot; 343. Upper part of side mold; 344. Lower part of side mold; 345. Upper part of punching; 3451. Guide shaft; 346. Upper part of flange; 347. Lower part of punching; 3471. First bolt; 348. Lower part of flange; 301. Punching groove; 302. Flanging groove; 303. Waste discharge groove; 304. Positioning horizontal groove; 4 1. Flanged cross cylinder; 411. Mounting clip protrusion; 42. Punched cross cylinder; 421. Adjusting slot; 422. Second bolt; 423. Connecting through slot; 401. First longitudinal groove; 43. Flanged punch; 431. Positioning head; 432. First inclined groove; 402. Second longitudinal groove; 44. Punching head; 441. Second inclined groove; 45. First wedge block; 46. Second wedge block; 47. Mounting slider; 48. Connecting cylinder; 481. Connecting bolt; 49. Connecting bracket; 491. Mounting bolt; 410. Second cylinder; 81. U-shaped seat; 82. Auxiliary support roller; 83. Fourth cylinder; 71. Mounting cross frame; 72. Third cylinder; 73. Mounting cross frame; 74. Device base frame; 75. Rotating longitudinal rod; 76. Grinding head; 77. Drive motor. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Example: Figure 1-12As shown, the present invention provides a punching and flanging processing equipment for a water distributor, including a base 1, a support frame 2 fixedly installed at the top of the base 1, a positioning device 3 provided in the middle of the support frame 2, a support longitudinal frame 11 fixedly installed on one side of the top of the base 1, a processing device 4 provided on the top of the support longitudinal frame 11, the processing device 4 is positioned and fixed, a linear guide rail 12 fixedly installed at the top of the base 1, a support longitudinal seat 13 fixedly installed at the moving end of the linear guide rail 12, a multi-claw clamping mechanism 5 provided on the top of the support longitudinal seat 13, a main pipe 6 positioned on the multi-claw clamping mechanism 5, the main pipe 6 is movably sleeved on the outside of the processing device 4, by using the linear guide rail 12 to control the support longitudinal seat 13 to drive the main pipe 6 to slide horizontally, thereby facilitating punching and flanging processing at multiple positions of the main pipe 6, a grinding device 7 fixedly installed on the top inner side of the support frame 2, and an auxiliary support device 8 provided on the side of the top of the base 1 near the positioning device 3.

[0036] The positioning device 3 includes two symmetrically distributed first cylinders 31. The first cylinders 31 are fixedly installed in the middle of the support frame 2. The driving end of each first cylinder 31 is fixedly installed with a mounting bracket 32. Two symmetrically distributed guide horizontal shafts 33 are fixedly installed on opposite sides of the mounting brackets 32. The guide horizontal shafts 33 are movably engaged in the middle of the support frame 2. A positioning element 34 is provided between the two mounting brackets 32.

[0037] The positioning component 34 includes two symmetrically distributed positioning side molds 341. Each of the opposite sides of the positioning side molds 341 is provided with a mounting slot 342. The mounting base 32 can be detachably installed in the corresponding mounting slot 342. By opening the first cylinders 31 on both sides to retract, the positioning side molds 341 on both sides are driven to separate. By opening the first cylinders 31 on both sides to extend, the positioning side molds 341 on both sides are driven to close.

[0038] The positioning component 34 has a positioning transverse groove 304 in the middle that corresponds to the main pipe 6. The main pipe 6 is positioned and engaged in the positioning transverse groove 304. The processing part of the main pipe 6 is positioned by the mold closing of the two side positioning molds 341.

[0039] The positioning side mold 341 includes an upper side mold 343, with a lower side mold 344 at its bottom end. The upper side mold 343 includes an upper punching part 345 and an upper flange part 346. A guide shaft 3451 is fixedly mounted on the upper punching part 345 and is movably engaged with the upper flange part 346. The lower side mold 344 includes a lower punching part 347 and a lower flange part 348. A first bolt 3471 is rotatably mounted on the lower punching part 347, with its end threaded onto the lower flange part 348. The upper punching part 345 and the lower punching part 347 are fixedly mounted together by bolts. The upper flange part 346 and the lower flange part 348 are also fixedly mounted together. The parts 348 are fixedly installed by bolts. The top of the positioning part 34 is provided with a punching groove 301 on the side near the upper punching part 345. The bottom of the positioning part 34 is provided with a waste discharge groove 303 corresponding to the punching groove 301 on the side near the lower punching part 347. The top and bottom of the positioning part 34 are provided with flanging grooves 302 on the side near the upper flanging part 346 and the lower flanging part 348. By rotating the first bolt 3471, the upper punching part 345 and the lower punching part 347 are moved horizontally, thereby adjusting the distance between the punching groove 301 and the flanging groove 302 to adapt to different flanging distances on the main pipe 6 and increase the flexibility of the entire processing equipment.

[0040] The processing device 4 includes a flanging cross tube 41. One end of the flanging cross tube 41 is fixedly installed on the top of the support frame 11. The flanging cross tube 41 movably passes through the middle of the multi-jaw clamping mechanism 5. The end of the flanging cross tube 41 away from the support frame 11 is provided with a punching cross tube 42. The main pipe 6 is movably sleeved on the outside of the flanging cross tube 41 and the punching cross tube 42.

[0041] The end of the flanged horizontal cylinder 41 away from the supporting longitudinal frame 11 is integrally formed with a mounting bracket protrusion 411. The side of the punching horizontal cylinder 42 near the flanged horizontal cylinder 41 is provided with an adjustment slot 421 corresponding to the mounting bracket protrusion 411. The mounting bracket protrusion 411 is movably engaged in the corresponding adjustment slot 421. Two second bolts 422 are rotatably installed on the side of the punching horizontal cylinder 42 away from the flanged horizontal cylinder 41. The ends of the second bolts 422 are threaded onto the corresponding mounting bracket protrusion 411. The side of the flanged horizontal cylinder 41 near the punching horizontal cylinder 42 is provided with a first longitudinal groove 401 corresponding to the flanged groove 302. A flanged punch 43 is movably engaged in the first longitudinal groove 401. A second longitudinal groove 402 corresponding to the punching groove 301 is provided in the middle of the punching horizontal cylinder 42. A punching head 44 is movably engaged in the second longitudinal groove 402. By adjusting the distance between the flanged punch 43 and the punching head 44, different flanged hole spacings on the main pipe 6 can be adapted to increase the flexibility of the entire processing equipment.

[0042] The top of the flanging punch 43 is integrally formed with a positioning head 431 that is the same shape as the punching head 44. A first wedge block 45 that works with the flanging punch 43 is slidably installed in the flanging cross cylinder 41. A first inclined groove 432 corresponding to the first wedge block 45 is opened at the bottom of the flanging punch 43. The end of the first wedge block 45 is movably engaged in the first inclined groove 432. By controlling the movement of the first wedge block 45, the flanging punch 43 is driven to move upward. Conversely, by controlling the movement of the first wedge block 45 in the opposite direction, the flanging punch 43 is driven to move downward.

[0043] A second wedge block 46 is slidably installed in the punching cylinder 42 to cooperate with the punching head 44. The bottom of the punching head 44 is provided with a second inclined groove 441 corresponding to the second wedge block 46. The end of the second wedge block 46 is movably engaged in the second inclined groove 441. By controlling the movement of the second wedge block 46, the punching head 44 is driven to move upward. Conversely, by controlling the movement of the second wedge block 46 in the opposite direction, the punching head 44 is driven to move downward.

[0044] The end of the first wedge block 45 passes through the first inclined groove 432 and is fixedly installed with an installation slider 47. The installation slider 47 is slidably installed in the flanged cross tube 41. A connecting tube 48 is provided on the side of the installation slider 47 away from the first wedge block 45. A connecting bolt 481 is installed on the internal thread of the connecting tube 48. The end of the connecting bolt 481 is threaded on the installation slider 47. The connecting bolt 481 is used to install a connecting tube 48 of appropriate length.

[0045] A connecting seat 49 is vertically installed at the end of the second wedge block 46 away from the punch head 44. The connecting seat 49 is slidably installed in the punching cylinder 42. A connecting groove 423 is opened on the top side of the punching cylinder 42 near the flanged cylinder 41. A mounting bolt 491 corresponding vertically to the position of the connecting groove 423 is threaded on the connecting seat 49. The mounting bolt 491 passes vertically through the end of the connecting cylinder 48. The mounting bolt 491 is threaded through the connecting groove 423 and fixed to the connecting seat 49 and the connecting cylinder 48. When the first wedge block 45 moves, it drives the mounting slider 47 and the connecting cylinder 48 to control the synchronous movement of the connecting seat 49 and the second wedge block 46.

[0046] A second cylinder 410 is fixedly installed at the end of the flanged cross cylinder 41 away from the punched cross cylinder 42. The driving end of the second cylinder 410 is fixedly installed at the end of the first wedge block 45. By opening the second cylinder 410 to extend, the first wedge block 45 is driven to translate. Conversely, by opening the second cylinder 410 to retract, the first wedge block 45 is driven to translate in the opposite direction.

[0047] The grinding device 7 includes a mounting frame 71, which is fixedly installed on the inner top of the support frame 2. A third cylinder 72 is vertically mounted on the mounting frame 71. A mounting frame 73 is fixedly mounted on the drive end of the third cylinder 72. A device base frame 74 is fixedly mounted on the bottom center of the mounting frame 73. A rotating longitudinal rod 75 is rotatably mounted on the bottom center of the device base frame 74. A grinding head 76 is fixedly mounted on the bottom end of the rotating longitudinal rod 75. A drive motor 77 is fixedly mounted in the device base frame 74. The drive end of the drive motor 77 is fixedly mounted on the top end of the rotating longitudinal rod 75. By opening the third cylinder 72, the grinding head 76 is driven to descend and enter the flanging groove 302, so that the grinding head 76 contacts the flanging hole processed on the main pipe 6. Then, the drive motor 77 is opened to drive the rotating longitudinal rod 75 to drive the grinding head 76 to rotate at high speed, thereby grinding the edge of the processed flanging hole through the grinding head 76 to prevent burrs on the edge of the flanging hole from affecting the subsequent use of the flanging hole.

[0048] The auxiliary support device 8 includes a U-shaped seat 81, with an auxiliary support roller 82 rotatably mounted on the top of the U-shaped seat 81. Two fourth cylinders 83 are provided at the bottom of the U-shaped seat 81. The fourth cylinders 83 are fixedly mounted on the top of the equipment base 1, and the drive end of the fourth cylinders 83 is fixedly mounted on the bottom of the U-shaped seat 81. By opening the fourth cylinders 83, the auxiliary support roller 82 is driven to rise and fall, so that the auxiliary support roller 82 contacts the main pipeline 6. The auxiliary support roller 82 provides moving support for the main pipeline 6, thereby improving the stability of the translational transmission of the main pipeline 6.

[0049] A waste guide inclined plate 9 is fixedly installed at the bottom of the equipment base 1. A waste guide groove 201 is opened at the bottom of the side end of the equipment base 1. One end of the waste guide inclined plate 9 is fixedly engaged in the waste guide groove 201. The waste generated by punching falls onto the waste guide inclined plate 9 for discharge.

[0050] Working principle: In use, first adjust the spacing between the flanging punch 43 and the punching head 44 according to the different opening spacing on the main pipe 6. Use the connecting bolt 481 to install the connecting cylinder 48 of appropriate length. Then, the punching horizontal cylinder 42 is clamped on the outside of the corresponding mounting protrusion 411 through the adjusting slot 421, so that the ends of the connecting seat 49 and the connecting cylinder 48 are aligned. Then, the mounting bolt 491 is threaded through the connecting through slot 423 and installed on the connecting seat 49 and the connecting cylinder 48 for fixation. Then, the punching horizontal cylinder 42 and the flanging horizontal cylinder 41 are fixed by rotating the two second bolts 422, thereby adjusting the spacing between the flanging punch 43 and the punching head 44 and fixing the punching horizontal cylinder 42 and the flanging horizontal cylinder 41.

[0051] Subsequently, by rotating the first bolt 3471, the upper punch 345 and the lower punch 347 are moved horizontally, thereby adjusting the distance between the punching groove 301 and the flanging groove 302, so that the flanging punch 43 and the flanging groove 302 are in the same position, and the punching head 44 and the punching groove 301 are in the same position. At this time, the distance between the punching groove 301 and the flanging groove 302 is the distance between two adjacent flanging holes on the main pipe 6.

[0052] Subsequently, the main pipe 6 is fitted onto the outside of the punching cylinder 42 at one end, and the fourth cylinder 83 is activated to drive the auxiliary support roller 82 to rise and fall, so that the auxiliary support roller 82 contacts the main pipe 6. The auxiliary support roller 82 moves and supports the main pipe 6, and the position of the first opening at one end of the main pipe 6 corresponds to the position of the punching head 44. Then, the first cylinders 31 on both sides are activated to extend, driving the positioning side molds 341 on both sides to close and position the main pipe 6.

[0053] Subsequently, the second cylinder 410 is activated to extend and drive the first wedge block 45 to translate, which in turn drives the mounting slider 47, the connecting cylinder 48 to control the connecting bracket 49 and the second wedge block 46 to move synchronously, which in turn drives the punch head 44 to move upward and punch the first opening position at one end of the main pipe 6. The waste generated by punching is pushed into the punching groove 301. After the punching is completed, the second cylinder 410 is controlled to retract and drive the first wedge block 45 to move in the opposite direction, which in turn drives the second wedge block 46 to move in the opposite direction, which in turn drives the punch head 44 to move downward and reset. The first cylinders 31 on both sides are activated to retract and drive the positioning side molds 341 on both sides to open. The waste is automatically discharged through the waste discharge groove 303 and falls onto the waste guide inclined plate 9 and is discharged through the waste guide through groove 201.

[0054] Subsequently, the main pipe 6 is moved so that the end of the main pipe 6 is positioned on the multi-jaw clamping mechanism 5. Then, using the linear guide rail 12, the support longitudinal seat 13 is controlled to drive the main pipe 6 to slide to a position away from the positioning device 3. At this time, the main pipe 6 slides on the outside of the flanged horizontal cylinder 41 and the punching horizontal cylinder 42 until the first opening position of the main pipe 6 moves to the position of the flanged punch 43. At this time, the next opening position corresponds to the position of the punching head 44.

[0055] Subsequently, the mold is closed to position the main pipe 6, and the second cylinder 410 is opened again to extend and drive the first wedge block 45 to move horizontally, and drive the second wedge block 46 to move synchronously, driving the punch head 44 to move upward to punch the next opening position, while the flanging punch 43 moves upward to perform synchronous flanging processing on the first opening position.

[0056] Subsequently, the second cylinder 410 is activated to retract and drive the first wedge block 45 to move in the opposite direction, and drive the second wedge block 46 to move in the opposite direction synchronously, driving the punch head 44 and the flanging punch 43 to move down and reset synchronously, and opening the mold to discharge the waste material;

[0057] Simultaneously, the third cylinder 72 is activated to drive the grinding head 76 to descend and enter the flanging groove 302, so that the grinding head 76 contacts the flanging hole processed on the main pipe 6. Then, the drive motor 77 is activated to drive the rotating longitudinal rod 75 to drive the grinding head 76 to rotate at high speed, thereby grinding the edge of the processed flanging hole through the grinding head 76 to prevent burrs on the edge of the flanging hole from affecting the subsequent use of the flanging hole.

[0058] Subsequently, the main pipe 6 continues to move, sliding outside the flanged horizontal cylinder 41 and the punching horizontal cylinder 42, so that the second opening position of the main pipe 6 is moved to the position of the flanged punch 43. At this time, the next opening position corresponds to the position of the punching head 44. In this way, the opening positions on the main pipe 6 are continuously punched and flanged simultaneously, thereby improving the overall processing efficiency of the water distributor.

[0059] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A punching and flanging processing device for a water distributor, comprising a device base (1), characterized in that: A support frame (2) is fixedly installed at the top of the equipment base (1). A positioning device (3) is provided in the middle of the support frame (2). A support longitudinal frame (11) is fixedly installed on one side of the top of the equipment base (1). A processing device (4) is provided on the top of the support longitudinal frame (11). A linear guide rail (12) is fixedly installed at the top of the equipment base (1). A support longitudinal seat (13) is fixedly installed at the moving end of the linear guide rail (12). A multi-jaw clamping mechanism (5) is provided on the top of the support longitudinal seat (13). A main pipe (6) is positioned on the multi-jaw clamping mechanism (5). The main pipe (6) is movably sleeved on the outside of the processing device (4). A grinding device (7) is fixedly installed on the top of the inner side of the support frame (2). An auxiliary support device (8) is provided on the side of the top of the equipment base (1) near the positioning device (3).

2. The perforation and flanging processing equipment for a water distributor according to claim 1, characterized in that: The positioning device (3) includes two symmetrically distributed first cylinders (31). The first cylinders (31) are fixedly installed in the middle of the support frame (2). The driving end of each first cylinder (31) is fixedly installed with a mounting bracket (32). Two symmetrically distributed guide shafts (33) are fixedly installed on opposite sides of each mounting bracket (32). The guide shafts (33) are movably engaged in the middle of the support frame (2). A positioning element (34) is provided between the two mounting brackets (32).

3. The perforation and flanging processing equipment for a water distributor according to claim 2, characterized in that: The positioning component (34) includes two symmetrically distributed positioning side molds (341). Each positioning side mold (341) has a mounting slot (342) on its opposite side. The mounting base (32) is detachably installed in the corresponding mounting slot (342). The positioning component (34) has a positioning transverse groove (304) in the middle corresponding to the main pipe (6). The main pipe (6) is positioned and engaged in the positioning transverse groove (304). The positioning side mold (341) includes an upper side mold (343). The bottom end of the upper side mold (343) has a lower side mold (344). The upper side mold (343) includes a punching upper part (345) and a flanged upper part (346). A guide shaft (3451) is fixedly installed on the punching upper part (345). The guide shaft (3451) is movably engaged on the flanged upper part (346). The lower side mold (3451)... 344) includes a lower punched part (347) and a lower flanged part (348). A first bolt (3471) is rotatably installed on the lower punched part (347). The end of the first bolt (3471) is threaded on the lower flanged part (348). The upper punched part (345) and the lower punched part (347) are fixedly installed together by bolts. The upper flanged part (346) and the lower flanged part (348) are fixedly installed together by bolts. A punching groove (301) is provided on the top of the positioning member (34) near the side of the upper punched part (345). A waste discharge groove (303) corresponding to the punching groove (301) is provided on the bottom of the positioning member (34) near the side of the lower punched part (347). Flanging grooves (302) are provided on the top and bottom of the positioning member (34) near the side of the upper flanged part (346) and the lower flanged part (348).

4. The perforation and flanging processing equipment for a water distributor according to claim 1, characterized in that: The processing device (4) includes a flanging cross cylinder (41), one end of which is fixedly installed on the top of the support longitudinal frame (11). The flanging cross cylinder (41) movably passes through the middle of the multi-jaw clamping mechanism (5). A punched cross cylinder (42) is provided at the end of the flanging cross cylinder (41) away from the support longitudinal frame (11). An integrally formed mounting bracket protrusion (411) is formed at the end of the flanging cross cylinder (41) away from the support longitudinal frame (11). The punched cross cylinder (42) has an opening on the side near the flanging cross cylinder (41). An adjusting groove (421) corresponding to the mounting protrusion (411) is provided. The mounting protrusion (411) is movably engaged in the corresponding adjusting groove (421). Two second bolts (422) are rotatably installed on the side of the punching cylinder (42) away from the flanged cylinder (41). The ends of the second bolts (422) are threaded onto the corresponding mounting protrusion (411). A first longitudinal groove (401) corresponding to the flanged groove (302) is provided on the side of the flanged cylinder (41) near the punching cylinder (42). The first longitudinal groove (401) is equipped with a flanging punch (43), and the middle of the punching cross cylinder (42) is provided with a second longitudinal groove (402) corresponding to the punching groove (301). The second longitudinal groove (402) is equipped with a punching head (44), and the top of the flanging punch (43) is integrally formed with a positioning head (431) of the same shape as the punching head (44). The flanging cross cylinder (41) is slidably installed with a first wedge block (45) that cooperates with the flanging punch (43). The bottom of the flanging punch (43) is provided with a first inclined groove (432) corresponding to the first wedge block (45). The end of the first wedge block (45) is movably engaged in the first inclined groove (432). The punching cylinder (42) is slidably installed with a second wedge block (46) that works with the punching head (44). The bottom of the punching head (44) is provided with a second inclined groove (441) corresponding to the second wedge block (46). The end of the second wedge block (46) is movably engaged in the second inclined groove (441).

5. The water distributor punching and flanging processing equipment according to claim 4, characterized in that: The end of the first wedge block (45) passes through the first inclined groove (432) and is fixedly installed with an installation slider (47). The installation slider (47) is slidably installed in the flanged horizontal cylinder (41). A connecting cylinder (48) is provided on the side of the installation slider (47) away from the first wedge block (45). A connecting bolt (481) is installed on the internal thread of the connecting cylinder (48). The end of the connecting bolt (481) is threaded on the installation slider (47). A connecting seat (49) is vertically installed on the end of the second wedge block (46) away from the punch head (44). The connecting seat (49) is slidably installed in the punching horizontal cylinder (42). A connecting through groove (423) is opened on the top of the punching horizontal cylinder (42) near the flanged horizontal cylinder (41). An installation bolt (491) is threaded on the connecting seat (49) and vertically corresponding to the position of the connecting through groove (423). The installation bolt (491) vertically passes through the end of the connecting cylinder (48).

6. The perforation and flanging processing equipment for a water distributor according to claim 5, characterized in that: A second cylinder (410) is fixedly installed at one end of the flanged cross cylinder (41) away from the punched cross cylinder (42), and the driving end of the second cylinder (410) is fixedly installed at the end of the first wedge block (45).

7. The perforation and flanging processing equipment for a water distributor according to claim 1, characterized in that: The grinding device (7) includes a mounting frame (71), which is fixedly mounted on the top inner side of the support frame (2). A third cylinder (72) is vertically mounted on the mounting frame (71). A mounting frame (73) is fixedly mounted on the drive end of the third cylinder (72). A device bottom frame (74) is fixedly mounted on the middle of the bottom end of the mounting frame (73). A rotating longitudinal rod (75) is rotatably mounted on the middle of the bottom end of the device bottom frame (74). A grinding head (76) is fixedly mounted on the bottom end of the rotating longitudinal rod (75).

8. The perforation and flanging processing equipment for a water distributor according to claim 7, characterized in that: A drive motor (77) is fixedly installed in the bottom frame (74) of the device, and the drive end of the drive motor (77) and the top end of the rotating rod (75) are fixedly installed.

9. The perforation and flanging processing equipment for a water distributor according to claim 1, characterized in that: The auxiliary support device (8) includes a U-shaped seat (81), with an auxiliary support roller (82) rotatably mounted on the top of the U-shaped seat (81). Two fourth cylinders (83) are provided at the bottom of the U-shaped seat (81). The fourth cylinders (83) are fixedly mounted on the top of the equipment base (1), and the driving end of the fourth cylinders (83) is fixedly mounted on the bottom of the U-shaped seat (81).

10. The water distributor punching and flanging processing equipment according to claim 1, characterized in that: The bottom of the equipment base (1) is fixedly installed with a waste guide inclined plate (9), and a waste guide groove (201) is opened at the bottom of the side end of the equipment base (1). One end of the waste guide inclined plate (9) is fixedly snapped into the waste guide groove (201).

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