CN114851051A - Automatic rust removing equipment for threaded part of large pipe fitting connector - Google Patents
Automatic rust removing equipment for threaded part of large pipe fitting connector Download PDFInfo
- Publication number
- CN114851051A CN114851051A CN202210807048.8A CN202210807048A CN114851051A CN 114851051 A CN114851051 A CN 114851051A CN 202210807048 A CN202210807048 A CN 202210807048A CN 114851051 A CN114851051 A CN 114851051A
- Authority
- CN
- China
- Prior art keywords
- plate
- rod
- sliding
- adjusting
- rust removing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G9/00—Working screws, bolt heads, or nuts in conjunction with thread cutting, e.g. slotting screw heads or shanks, removing burrs from screw heads or shanks; Finishing, e.g. polishing, any screw-thread
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of pipeline rust removal, in particular to automatic rust removal equipment for a threaded part of a large-scale pipe fitting connecting head, which comprises a placing seat, a sliding frame, a driving motor, a rotating plate, a polishing piece and an adjusting piece, wherein the placing seat is of a T-shaped structure, the sliding frame penetrates through the vertical section of the placing seat in a sliding manner, the driving motor is installed at the left end of the sliding frame, and the rotating plate is installed at the left end of an output shaft of the driving motor; the existing method directly removes rust on the threaded part through rust removing equipment when removing rust on the threaded part of the pipe fitting, the method is simple to operate, but the method can only remove rust on one thread tooth, so that the problems of flexibility in use of the rust removing equipment and the like are solved; however, the grinding piece adopted by the automatic rust removing equipment for the thread part of the large pipe fitting connector provided by the invention can be adjusted within a certain range, so that the function of removing rust on different types of thread teeth on the same equipment is realized, and the use flexibility of the equipment is improved.
Description
Technical Field
The invention relates to the technical field of pipeline rust removal, in particular to automatic rust removal equipment for a threaded part of a large pipe fitting connector.
Background
The pipe fittings are general names of parts which have the functions of connection, control, direction change, flow distribution, sealing, support and the like in a pipeline system, the connection modes among the pipe fittings comprise welding, threaded connection, flange pipe fittings and the like, and the pipe fittings mainly have the functions of conveying and communication.
The large pipe fitting can not be put into the market in time usually after being produced and has a warehouse, the large pipe fitting is easy to rust after being placed under the influence of natural factors, rust at the thread part of the pipe fitting needs to be removed when the large pipe fitting is used, the thread part is directly derusted through derusting equipment when the thread part of the pipe fitting is derusted by the conventional method, the method is simple to operate, but the method can only derust one type of thread tooth, and the different types of thread teeth need to be replaced by polishing heads or replaced by polishing equipment, so that the use flexibility of the derusting equipment is reduced.
Disclosure of Invention
The technical problem to be solved is as follows: the automatic rust removing equipment for the threaded part of the large pipe fitting connector provided by the invention can solve the problems in rust removing of the threaded part of the pipeline.
The technical scheme is as follows: in order to achieve the purpose, the invention adopts the following technical scheme that the automatic rust removing equipment for the threaded part of the large-scale pipe fitting connector comprises a placing seat, a sliding frame, a driving motor, a rotating plate, a polishing piece and an adjusting piece, wherein the placing seat is of a T-shaped structure, the sliding frame penetrates through a vertical section of the placing seat in a sliding mode, the driving motor is installed at the left end of the sliding frame, a motor plate is installed at the lower end of the driving motor, the motor plate is matched with the vertical section of the placing seat in a sliding mode in a penetrating mode, the rotating plate is installed at the left end of an output shaft of the driving motor, two adjusting holes are symmetrically formed in the rotating plate, the polishing piece is installed in each adjusting hole, a circular groove is formed in the left end of the rotating plate, and the adjusting piece is connected in the circular groove.
The polishing piece comprises a guide rod arranged between two ends of an adjusting hole, a lifting plate is sleeved on the outer surface of the guide rod, a rectangular through hole and a sliding through hole are sequentially formed in the lifting plate from left to right, the sliding through hole is in sliding fit with the guide rod, an adjusting screw rod is in threaded connection with the left hole wall of the rectangular through hole, the left end of the adjusting screw rod is rotatably connected with a connecting mechanism, the connecting mechanism is of a U-shaped structure, the connecting mechanism is in sliding connection with the lifting plate, a connecting block is arranged at the left end of the connecting mechanism, two polishing plates are symmetrically arranged on the left end face and the right end face of the connecting block from top to bottom, sliding grooves are symmetrically formed in the upper end and the lower end of the connecting block, end grinding mechanisms are connected in the sliding grooves, two rust removing mechanisms are symmetrically arranged on the left side and the right side of the outer side of the end grinding mechanisms, the two connecting springs are symmetrically arranged on the front side and back side between the two rust removing mechanisms, and a positioning rod is arranged at one end, which is close to the adjusting piece, of the lifting plate, the positioning rod is of an L-shaped structure.
The end grinding mechanism comprises an adjusting rod inserted in the sliding groove, a plurality of limiting holes which are uniformly distributed are formed in the adjusting rod, inserting holes are formed in the wall of the sliding groove, a limiting plate is inserted in each inserting hole, the limiting plate is in inserting fit with the limiting holes, two U-shaped rods are symmetrically arranged at the left end and the right end of the adjusting rod, which is far away from the connecting block, a rectangular frame is jointly arranged between the two U-shaped rods, an end grinding block is arranged at the end, which is far away from the adjusting rod, of the rectangular frame, a rotating screw rod penetrates through the frame wall of the rectangular frame, which is close to the adjusting rod, one end of the rotating screw rod, which is far away from the adjusting rod, is rotatably connected with an adjusting block, the left end and the right end of the adjusting block are rotatably connected with a traction rod, one end, which is far away from the adjusting block, of the traction rod is rotatably connected with an L-shaped plate, the horizontal section of the L-shaped plate is in sliding fit with the end grinding block, a rotating frame is of a U-shaped structure, an attaching plate is rotatably connected between two side walls of the rotating frame, and a jacking spring is installed between the attaching plate and the vertical section of the L-shaped plate.
According to a preferred technical scheme, the rust removing mechanism comprises a rust removing plate which is rotatably connected to a connecting block, an arc-shaped rod is mounted at one end, close to a regulating rod, of the rust removing plate, an arc-shaped through hole is formed in the connecting block, the arc-shaped rod is in sliding fit with the arc-shaped through hole, a positioning chain bead is connected to one end, far away from the rust removing plate, of the arc-shaped rod, the positioning chain bead is in sliding fit with the arc-shaped through hole, two guide rail frames are symmetrically arranged at the front and back of one end, far away from the regulating rod, of the arc-shaped through hole, the guide rail frames are fixedly connected with the connecting block, a clamping plate is connected between the front guide rail frame and the rear guide rail frame in a sliding manner, circular holes are symmetrically formed in the front and back of the clamping plate, a placing opening is formed in the middle of one end, close to the grinding plate, of the clamping plate, a locking screw penetrates through the guide rail frame, and is in sliding fit with the circular holes.
As a preferred technical scheme, the adjusting part comprises a rotating column which is rotatably connected to the right groove wall of the circular groove, an adjusting rotating plate is mounted at the left end of the rotating column, a plurality of uniformly distributed U-shaped connecting frames are vertically and symmetrically mounted on the left end surface of the adjusting rotating plate, a positioning plate is arranged at the left side of the adjusting rotating plate and fixedly connected with the rotating plate, a U-shaped support rod penetrates through the positioning plate in a sliding mode, and two side rods of the U-shaped support rod are matched with the adjusting rotating plate in a penetrating mode.
As a preferable technical scheme of the invention, the sliding frame comprises a rectangular sliding rod which penetrates through the vertical section of the placing seat in a sliding mode, and one end, far away from the driving motor, of the rectangular sliding rod is provided with a limiting square plate.
As a preferred technical scheme of the invention, the positioning chain bead comprises a plurality of positioning beads arranged in the arc-shaped through hole, the positioning beads are provided with rope placing grooves, connecting ropes are fixedly connected in the rope placing grooves, adjacent positioning beads are connected through the connecting ropes, and the connecting ropes close to the arc-shaped rod are fixedly connected with the arc-shaped rod.
As a preferred technical scheme of the invention, the connecting mechanism comprises a connecting frame which is rotatably connected to the left end of the adjusting screw rod, the connecting frame is in sliding connection with the lifting plate, the left end of the connecting frame is provided with a toggle groove, a toggle plate is rotatably connected in the toggle groove, and return springs are respectively arranged between the front end and the rear end of the toggle plate and the toggle groove.
As a preferred technical scheme of the invention, one end of the derusting plate, which is far away from the connecting block, is provided with an inclined surface, and the inclined surface is tightly attached to the attaching plate.
As a preferred technical scheme of the invention, the outer surface of the limiting plate is sleeved with a rubber sleeve.
Has the advantages that: 1. the grinding piece adopted by the automatic rust removing equipment for the thread part of the large pipe fitting connector provided by the invention can be adjusted within a certain range, so that the function of removing rust on different types of thread teeth on the same equipment is realized, and the use flexibility of the equipment is improved.
2. The grinding piece and the adjusting piece adopted by the automatic rust removing equipment for the threaded part of the large pipe fitting connector can be matched to remove rust on the threaded parts of pipelines with different sizes, so that the use occasions of the equipment are improved, and the applicability of the equipment is improved.
3. The automatic rust removing equipment for the thread part of the large pipe fitting connecting head provided by the invention can be used for removing rust on the thread teeth on the inner wall of the pipeline and the thread teeth on the outer wall of the pipeline on one equipment, so that the steps of replacing the equipment for removing rust on the thread teeth at different positions are reduced, and the rust removing efficiency of the pipeline is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a perspective view of the present invention from a first perspective.
Fig. 2 is a front view of the present invention.
Fig. 3 is a left side view of the present invention.
Fig. 4 is a cross-sectional view a-a of fig. 3 of the present invention.
FIG. 5 is a cross-sectional view between the connecting block, the grinding plate, the end grinding mechanism, the de-rusting mechanism and the connecting spring according to the invention.
Fig. 6 is a cross-sectional view between the lifter plate, adjustment screw, and attachment mechanism of the present invention.
Fig. 7 is an enlarged view of the invention at N in fig. 5.
Fig. 8 is an enlarged view of the invention at X in fig. 1.
FIG. 9 is a schematic view showing the operation of the present invention for removing rust on the internally threaded portion of a pipe fitting.
In the figure: 1. a placing seat; 2. a carriage; 21. a rectangular slide bar; 22. a limiting square plate; 3. a drive motor; 4. a rotating plate; 5. polishing the workpiece; 51. a guide bar; 52. a lifting plate; 53. adjusting the screw rod; 54. a connecting mechanism; 541. a connecting frame; 542. a poking plate; 543. a return spring; 55. connecting blocks; 56. grinding the plate; 57. an end grinding mechanism; 571. adjusting a rod; 572. a limiting plate; 573. a U-shaped rod; 574. a rectangular frame; 575. an end grinding block; 576. rotating the screw; 577. an adjusting block; 578. a draw bar; 579. an L-shaped plate; 570. a rotating frame; 5701. attaching a plate; 5702. the spring is tightly propped; 58. a rust removal mechanism; 581. a derusting plate; 582. an arcuate bar; 583. positioning the chain beads; 5831. a positioning bead; 5832. connecting ropes; 584. a guide rail frame; 585. a clamping plate; 586. locking the screw rod; 59. a connecting spring; 50. positioning a rod; 6. an adjustment member; 61. rotating the column; 62. adjusting the rotating plate; 63. a U-shaped connecting frame; 64. positioning a plate; 65. u-shaped vaulting pole.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
Referring to fig. 1-3, an automatic rust cleaning equipment in large-scale pipe fitting connector screw thread position, including placing seat 1, carriage 2, driving motor 3, rotor plate 4, polishing 5 and regulating part 6, place seat 1 and be T type structure, it has carriage 2 to place 1 vertical section slip of seat, driving motor 3 is installed to the 2 left ends of carriage, the motor board is installed to driving motor 3 lower extreme, the motor board with place 1 vertical section slip through cooperation, rotor plate 4 is installed to driving motor 3's output shaft left end, two regulation holes have been seted up to the symmetry on the rotor plate 4, install polishing 5 in the regulation hole, the circular recess has been seted up to rotor plate 4 left end, the circular recess in-connection has regulating part 6.
Referring to fig. 4 and 5, the polishing member 5 includes a guide rod 51 installed between two ends of an adjusting hole, a lifting plate 52 is sleeved on the outer surface of the guide rod 51, the lifting plate 52 is sequentially provided with a rectangular through hole and a sliding through hole from left to right, the sliding through hole is in sliding fit with the guide rod 51, an adjusting screw 53 is in threaded connection with the left hole wall of the rectangular through hole, a connecting mechanism 54 is rotatably connected with the left end of the adjusting screw 53, the connecting mechanism 54 is in a U-shaped structure, the connecting mechanism 54 is slidably connected with the lifting plate 52, a connecting block 55 is installed at the left end of the connecting mechanism 54, two polishing plates 56 are symmetrically installed on the left and right end surfaces of the connecting block 55 up and down, sliding grooves are symmetrically formed at the upper and lower ends of the connecting block 55, an end grinding mechanism 57 is connected in the sliding grooves, two rust removing mechanisms 58 are symmetrically arranged on the left and right sides of the outer side of the end grinding mechanism 57, the rust removing mechanisms 58 are rotatably connected with the connecting block 55, two connecting springs 59 are symmetrically installed between the two rust removing mechanisms 58 front and back, a positioning rod 50 is mounted on one end of the lifting plate 52 close to the adjusting piece 6, and the positioning rod 50 is of an L-shaped structure.
Referring to fig. 4, the adjusting member 6 includes a rotating column 61 rotatably connected to the right groove wall of the circular groove, an adjusting rotating plate 62 is installed at the left end of the rotating column 61, a plurality of U-shaped connecting frames 63 uniformly distributed are installed on the left end surface of the adjusting rotating plate 62 in an up-down symmetrical manner, a positioning plate 64 is arranged on the left side of the adjusting rotating plate 62, the positioning plate 64 is fixedly connected with the rotating plate 4, a U-shaped supporting rod 65 penetrates through the positioning plate 64 in a sliding manner, and two side rods of the U-shaped supporting rod 65 are in sliding penetrating fit with the adjusting rotating plate 62.
Referring to fig. 4, 5 and 9, in specific operation, a pipeline to be derusted is manually placed at two guide rods 51, the pipeline is clamped and limited by an existing clamping frame, the distance between the two positioning rods 50 is manually adjusted according to the diameter of the steel pipe to be derusted, then a U-shaped connecting frame 63 on an adjusting rotating plate 62 is inserted into the corresponding positioning rod 50, a U-shaped support rod 65 penetrates through a positioning plate 64 and is inserted into the adjusting rotating plate 62, so that the distance between the two positioning rods 50 is fixed, the distance between the two guide rods 51 is further limited, then the widths of the derusting mechanism 58 and the end grinding mechanism 57 are manually adjusted according to the distance between threads, so that the derusting mechanism 58 and the end grinding mechanism 57 are tightly attached to the surfaces of the threads, then two adjusting screws 53 are rotated, the adjusting screws 53 drive the connecting block 55 to move through the connecting mechanism 54, so that the distance between the two connecting blocks 55 in the transverse direction is changed, ensuring that the rust removing mechanism 58 and the end grinding mechanism 57 can rotate within the thread teeth.
Referring to fig. 5 and 7, the end grinding mechanism 57 includes an adjusting rod 571 inserted into the sliding groove, the adjusting rod 571 is provided with a plurality of spacing holes uniformly distributed, the wall of the sliding groove is provided with an insertion hole, a spacing plate 572 is inserted into the insertion hole, the spacing plate 572 is inserted into the spacing holes and is matched with the spacing holes, one end of the adjusting rod 571 far away from the connecting block 55 is provided with two U-shaped rods 573 in bilateral symmetry, a rectangular frame 574 is jointly installed between the two U-shaped rods 573, one end of the rectangular frame 574 far away from the adjusting rod 571 is provided with an end grinding block 575, a rotating screw 576 is threaded through the frame wall of the rectangular frame 574 near the adjusting rod 571, one end of the rotating screw 576 far away from the adjusting rod 571 is rotatably connected with an adjusting block 577, the left end and the right end of the adjusting block 577 are rotatably connected with an L-shaped plate 579, the horizontal segment of the L-shaped plate 579 is in sliding fit with the end grinding block 575, l template 579 is kept away from the one end of end abrasive brick 575 and is installed rotating turret 570, and rotating turret 570 is U type structure, rotates between the both sides wall of rotating turret 570 and is connected with rigging plate 5701, installs the tight spring 5702 in top between rigging plate 5701 and the vertical section of L template 579, and limiting plate 572 surface cover is equipped with the rubber sleeve.
Referring to fig. 5 and 8, the rust removing mechanism 58 includes a rust removing plate 581 rotatably connected to the connecting block 55, an arc rod 582 is installed at one end of the rust removing plate 581 close to the adjusting rod 571, an arc through hole is formed at a position on the connecting block 55 close to the polishing plate 56, the arc rod 582 is in sliding fit with the arc through hole, a positioning chain bead 583 is connected at one end of the arc rod 582 far from the rust removing plate 581, the positioning chain bead 583 is in sliding fit with the arc through hole, two guide rail frames 584 are symmetrically arranged at a front end and a rear end of the arc through hole far from the adjusting rod 571, the guide rail frames 584 are fixedly connected with the connecting block 55, a clamping plate 585 is slidably connected between the front guide rail frame 584 and the rear guide rail frame 584, a circular hole is symmetrically formed at the front end and the rear end of the clamping plate 585, a placement opening is formed at the middle part of one end of the clamping plate 585 close to the polishing plate 56, a locking screw 586 penetrates through the circular hole, the locking screw 586 is in sliding fit with the circular hole, an inclined surface is formed at one end of the rust removing plate 581 far from the connecting block 55, the inclined plane is tightly attached to the attaching plate 5701.
Referring to fig. 8, the positioning chain ball 583 includes a plurality of positioning balls 5831 disposed in the arc through hole, a rope placing groove is formed in each positioning ball 5831, a connecting rope 5832 is fixedly connected to the rope placing groove, adjacent positioning balls 5831 are connected through the connecting rope 5832, and the connecting rope 5832 close to the arc rod 582 is fixedly connected to the arc rod 582.
Referring to fig. 5, 7 and 8, in specific operation, polishing modules are arranged on the polishing plate 56, the rust removing plate 581, the end polishing block 575, the L-shaped plate 579 and the rotating frame 570, the upper end and the lower end of the connecting block 55 are provided with the rust removing mechanism 58 and the end polishing mechanism 57, rust removing treatment can be performed on threads on the inner wall of the pipeline and threads on the outer wall of the pipeline, according to the distance of required rust removing threads, the rotating screw 576 is manually rotated, the rotating screw 576 drives the traction rod 578 to move through the adjusting block 577, so as to drive the L-shaped plate 579 to move, the L-shaped plate 579 drives the attachment plate 5701 to move through the rotating frame 570, the two rust removing plates 581 are tightly attached to the attachment plate 5701 through the connecting spring 59, so as to change the width between the two rust removing plates 581, the arc-shaped rod 582 rotates when the rust removing plate 581 rotates, the arc-shaped rod 582 drives the positioning bead 5831 to move in the arc-shaped through hole through the connecting rope 5832, and then the clamping plate 585 is inserted between the two guide rail frames 584, and rotate locking screw 586, locking screw 586 and the circular hole sliding fit on the screens board 585, spacing to screens board 585, screens board 585 is spacing to location pearl 5831, realize spacing to rust cleaning board 581, thereby realize carrying out the function of removing rust to the thread tooth of different specifications, artifical slip adjustment pole 571 afterwards, adjust pole 571 drives rectangle frame 574 through U type pole 573 and moves, rectangle frame 574 drives end grinding block 575 and moves to corresponding position, laminating board 5701 hugs closely with the inclined plane on the rust cleaning board 581, pass connecting block 55 with spacing hole grafting cooperation on the regulation pole 571 with limiting plate 572 again, the rubber sleeve on limiting plate 572 cooperates with the spliced eye, thereby spacing limiting plate 572, make end grinding mechanism 57 and rust cleaning mechanism 58 form an entirety, be convenient for hugging closely required rust cleaning thread tooth, be convenient for the rust cleaning of the tooth screw thread.
Referring to fig. 4, the sliding frame 2 comprises a rectangular sliding rod 21 which penetrates through the vertical section of the placing base 1 in a sliding mode, a limiting square plate 22 is installed at one end, far away from the driving motor 3, of the rectangular sliding rod 21, during specific work, after the upper end grinding mechanism 57 and the lower end grinding mechanism 58 and the derusting mechanism 58 are tightly attached to threads, the driving motor 3 is started, the driving motor 3 drives the upper lifting plate 52 and the lower lifting plate 52 to rotate through the rotating plate 4, and the lifting plate 52 drives the end grinding mechanism 57 and the derusting mechanism 58 to rotate, so that derusting is conducted on thread teeth.
Referring to fig. 4, 5 and 6, the connecting mechanism 54 includes a connecting frame 541 rotatably connected to the left end of the adjusting screw 53, the connecting frame 541 is slidably connected to the lifting plate 52, a toggle groove is formed at the left end of the connecting frame 541, a toggle plate 542 is rotatably connected in the toggle groove, and a return spring 543 is installed between the front end and the rear end of the toggle plate 542 and the toggle groove.
Referring to fig. 9, during rust removal: s1: according to the distance between the threads, the widths of the rust removing mechanism 58 and the end grinding mechanism 57 are manually adjusted, so that the rust removing mechanism 58 and the end grinding mechanism 57 are tightly attached to the surfaces of the threads, then the two adjusting screws 53 are rotated, the adjusting screws 53 drive the connecting blocks 55 to move through the connecting mechanisms 54, the distance between the two connecting blocks 55 is changed, and the rust removing mechanism 58 and the end grinding mechanism 57 can be ensured to rotate.
S2: the pipeline of artifical required rust cleaning is placed in two guide bars 51 departments, and press from both sides tight spacingly through current holding frame to the pipeline, according to the diameter of required rust cleaning steel pipe, interval between two locating levers 50 is adjusted to the manual work, then even frame 63 is pegged graft with corresponding locating lever 50 to the U type that will adjust on changeing the board 62, run through locating plate 64 with U type vaulting pole 65 and adjust changeing board 62 and peg graft, thereby fix the interval between two locating levers 50, further carry on spacingly to the interval between two guide bars 51.
S3: and starting the driving motor 3, driving the upper lifting plate 52 and the lower lifting plate 52 to rotate by the driving motor 3 through the rotating plate 4, and driving the end grinding mechanism 57 and the derusting mechanism 58 to rotate by the lifting plates 52, so as to derust the thread teeth.
S4: after the rust removal of the pipeline thread is finished, the clamping of the clamping frame on the pipeline is manually released, and then the pipeline is taken out from the two guide rods 51, so that the rust removal is finished.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an automatic equipment that removes rust in large-scale pipe fitting connector screw thread position, is including placing seat (1), carriage (2), driving motor (3), rotor plate (4), the piece of polishing (5) and adjusting part (6), its characterized in that: the placing seat (1) is of a T-shaped structure, a sliding frame (2) penetrates through a vertical section of the placing seat (1) in a sliding mode, a driving motor (3) is installed at the left end of the sliding frame (2), a motor plate is installed at the lower end of the driving motor (3), the motor plate is matched with the vertical section of the placing seat (1) in a sliding mode, a rotating plate (4) is installed at the left end of an output shaft of the driving motor (3), two adjusting holes are symmetrically formed in the rotating plate (4), polishing pieces (5) are installed in the adjusting holes, a circular groove is formed in the left end of the rotating plate (4), and an adjusting piece (6) is connected in the circular groove; wherein:
the polishing piece (5) comprises a guide rod (51) arranged between two ends of an adjusting hole, a lifting plate (52) is sleeved on the outer surface of the guide rod (51), a rectangular through hole and a sliding through hole are sequentially formed in the lifting plate (52) from left to right, the sliding through hole is in sliding fit with the guide rod (51), an adjusting screw rod (53) is in threaded connection with the left hole wall of the rectangular through hole, the left end of the adjusting screw rod (53) is rotatably connected with a connecting mechanism (54), the connecting mechanism (54) is of a U-shaped structure, the connecting mechanism (54) is in sliding connection with the lifting plate (52), a connecting block (55) is installed at the left end of the connecting mechanism (54), two polishing plates (56) are symmetrically installed on the left end face and the right end face of the connecting block (55) from top to bottom, sliding grooves are symmetrically formed in the upper end and the lower ends of the connecting block (55), an end polishing mechanism (57) is connected in the sliding grooves, and two rust removing mechanisms (58) are symmetrically arranged on the left and right outer side of the end polishing mechanism (57), the derusting mechanisms (58) are rotatably connected with the connecting block (55), two connecting springs (59) are symmetrically arranged between the two derusting mechanisms (58) front and back, a positioning rod (50) is arranged at one end, close to the adjusting piece (6), of the lifting plate (52), and the positioning rod (50) is of an L-shaped structure;
the end grinding mechanism (57) comprises an adjusting rod (571) inserted in the sliding groove, a plurality of limiting holes which are uniformly distributed are formed in the adjusting rod (571), insertion holes are formed in the wall of the sliding groove, a limiting plate (572) is inserted in the insertion holes, the limiting plate (572) is in insertion fit with the limiting holes, two U-shaped rods (573) are symmetrically installed at one end, far away from the connecting block (55), of the adjusting rod (571) in a left-right mode, a rectangular frame (574) is installed between the two U-shaped rods (573), an end grinding block (575) is installed at one end, far away from the adjusting rod (571), of the rectangular frame (574), a rotating screw rod (576) penetrates through the frame wall, close to the adjusting rod (571), of the rectangular frame (574), one end, far away from the adjusting rod (571), of the rotating screw rod (577) is rotatably connected with an adjusting block (577), and the left end and right end of the adjusting block (577) are rotatably connected with traction rods (576), draw bar (578) are kept away from the one end of regulating block (577) and are rotated and be connected with L template (579), L template (579) horizontal segment and end abrasive brick (575) sliding fit, rotating turret (570) are installed to the one end that end abrasive brick (575) were kept away from in L template (579), rotating turret (570) are U type structure, it is connected with rigging board (5701) to rotate between rotating turret (570) both sides wall, install between rigging board (5701) and the vertical section of L template (579) top tight spring (5702).
2. The automatic rust removing equipment for the threaded part of the large pipe fitting connecting head according to claim 1, wherein the equipment comprises: the rust removing mechanism (58) comprises a rust removing plate (581) rotatably connected to a connecting block (55), an arc-shaped rod (582) is installed at one end, close to a regulating rod (571), of the rust removing plate (581), an arc-shaped through hole is formed in the connecting block (55) close to a polishing plate (56), the arc-shaped rod (582) is in sliding fit with the arc-shaped through hole, one end, far away from the rust removing plate (581), of the arc-shaped rod (582) is connected with a positioning chain bead (583), the positioning chain bead (583) is in sliding fit with the arc-shaped through hole, two guide rail frames (584) are symmetrically arranged in the front and back direction at one end, far away from the regulating rod (571), of the arc-shaped through hole, the guide rail frames (584) are fixedly connected with the connecting block (55), a clamping plate (585) is slidably connected between the front guide rail frame and the rear guide rail frames (584), circular holes are symmetrically formed in the front and rear direction on the clamping plate (585), a placing opening is formed in the middle of one end, close to the polishing plate (56), of the clamping plate (585), and a locking screw rod (586) penetrates through the upper thread of the guide rail frame (584), and the locking screw rod (586) is in sliding fit with the circular hole.
3. The automatic rust removing equipment for the threaded part of the large pipe fitting connecting head according to claim 1, wherein the equipment comprises: adjusting part (6) are connected including rotating column (61) on the cell wall of circular slot right side, rotate column (61) left end and install and adjust commentaries on classics board (62), adjust commentaries on classics board (62) left end longitudinal symmetry and install a plurality of evenly distributed's U type even frame (63), it is provided with locating plate (64) to adjust commentaries on classics board (62) left, locating plate (64) and rotor plate (4) fixed connection, it has U type vaulting pole (65) to slide to run through on locating plate (64), U type vaulting pole (65) both sides pole and regulation commentaries on classics board (62) slip through the cooperation.
4. The automatic rust removing equipment for the threaded part of the large pipe fitting connecting head according to claim 1, wherein the equipment comprises: the sliding frame (2) comprises a rectangular sliding rod (21) which penetrates through the vertical section of the placing seat (1) in a sliding mode, and a limiting square plate (22) is installed at one end, far away from the driving motor (3), of the rectangular sliding rod (21).
5. The automatic rust removing equipment for the threaded part of the large pipe fitting connecting head according to claim 2, wherein the equipment comprises: location chain pearl (583) have been seted up on location pearl (5831) including placing a plurality of location pearl (5831) in the arc through-hole and have been put the rope groove, put fixedly connected with connection rope (5832) in the rope groove, connect through connecting rope (5832) between adjacent location pearl (5831), be close to connecting rope (5832) and arc pole (582) fixed connection of arc pole (582).
6. The automatic rust removing equipment for the threaded part of the large pipe fitting connecting head according to claim 1, wherein the equipment comprises: coupling mechanism (54) are including rotating the connection and being in connect link (541) of adjusting screw (53) left end, link (541) and lifter plate (52) sliding connection, link (541) left end has been seted up and has been stirred the groove, stir the inslot internal rotation and be connected with stirring board (542), around stirring board (542) both ends and stir and all install reset spring (543) between the groove.
7. The automatic rust removing equipment for the threaded part of the large pipe fitting connecting head according to claim 2, wherein the equipment comprises: one end of the rust removing plate (581) far away from the connecting block (55) is provided with an inclined surface, and the inclined surface is tightly attached to the attaching plate (5701).
8. The automatic rust removing equipment for the threaded part of the large pipe fitting connecting head according to claim 1, wherein the equipment comprises: the outer surface of the limiting plate (572) is sleeved with a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210807048.8A CN114851051B (en) | 2022-07-11 | 2022-07-11 | Automatic rust removing equipment for threaded part of large pipe fitting connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210807048.8A CN114851051B (en) | 2022-07-11 | 2022-07-11 | Automatic rust removing equipment for threaded part of large pipe fitting connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114851051A true CN114851051A (en) | 2022-08-05 |
| CN114851051B CN114851051B (en) | 2022-09-20 |
Family
ID=82626832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210807048.8A Active CN114851051B (en) | 2022-07-11 | 2022-07-11 | Automatic rust removing equipment for threaded part of large pipe fitting connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114851051B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115365905A (en) * | 2022-10-24 | 2022-11-22 | 临朐县鸿瑞不锈钢有限公司 | Stainless steel reducing pipe fine grinding device |
| CN118143821A (en) * | 2024-05-11 | 2024-06-07 | 交城县融和磁材有限公司 | Neodymium iron boron permanent magnet material surface grinding equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB325449A (en) * | 1929-05-29 | 1930-02-20 | Timken Roller Bearing Co | A device for dressing or grinding grooves in wheels or the like |
| US20120186032A1 (en) * | 2011-01-24 | 2012-07-26 | Donohue William J | Adjustable bolt cleaner |
| CN206066173U (en) * | 2016-10-18 | 2017-04-05 | 四川建筑职业技术学院 | The adaptive inner surface of steel drum derusting device of steel wire brush wear |
| CN206216448U (en) * | 2016-08-18 | 2017-06-06 | 北京豪威特供热设备有限公司 | A kind of rust removalling equipment for the rust cleaning of tubing inside |
| DE102020204380A1 (en) * | 2020-04-03 | 2021-10-07 | Erwin Junker Grinding Technology A.S. | METHOD OF GRINDING WORKPIECES WITH A SCREW-SHAPED PROFILE AND GRINDING MACHINE FOR MANUFACTURING SUCH WORKPIECES |
| CN214869579U (en) * | 2021-02-25 | 2021-11-26 | 天津瑞德钢管制造有限公司 | Polishing device for steel pipe connector |
-
2022
- 2022-07-11 CN CN202210807048.8A patent/CN114851051B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB325449A (en) * | 1929-05-29 | 1930-02-20 | Timken Roller Bearing Co | A device for dressing or grinding grooves in wheels or the like |
| US20120186032A1 (en) * | 2011-01-24 | 2012-07-26 | Donohue William J | Adjustable bolt cleaner |
| CN206216448U (en) * | 2016-08-18 | 2017-06-06 | 北京豪威特供热设备有限公司 | A kind of rust removalling equipment for the rust cleaning of tubing inside |
| CN206066173U (en) * | 2016-10-18 | 2017-04-05 | 四川建筑职业技术学院 | The adaptive inner surface of steel drum derusting device of steel wire brush wear |
| DE102020204380A1 (en) * | 2020-04-03 | 2021-10-07 | Erwin Junker Grinding Technology A.S. | METHOD OF GRINDING WORKPIECES WITH A SCREW-SHAPED PROFILE AND GRINDING MACHINE FOR MANUFACTURING SUCH WORKPIECES |
| CN214869579U (en) * | 2021-02-25 | 2021-11-26 | 天津瑞德钢管制造有限公司 | Polishing device for steel pipe connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115365905A (en) * | 2022-10-24 | 2022-11-22 | 临朐县鸿瑞不锈钢有限公司 | Stainless steel reducing pipe fine grinding device |
| CN118143821A (en) * | 2024-05-11 | 2024-06-07 | 交城县融和磁材有限公司 | Neodymium iron boron permanent magnet material surface grinding equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114851051B (en) | 2022-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114851051B (en) | Automatic rust removing equipment for threaded part of large pipe fitting connector | |
| CN109175824B (en) | Automatic welding robot for flange | |
| CN110227841B (en) | Hardware mould punching device | |
| CN106077828B (en) | The effective double-head automatic chamfering machine of automotive seat | |
| CN209394447U (en) | Grinding attachment and automatic edging machine | |
| CN112059633A (en) | Multi-station automatic processing equipment for plates | |
| CN210452427U (en) | Processing positioner of camshaft | |
| CN115365905B (en) | Stainless steel reducing pipe fine grinding device | |
| CN113759153A (en) | Equipment for rapidly replacing communication line test fixture | |
| CN108177042A (en) | workpiece side grinding device | |
| CN112847100A (en) | Fixing clamp and fixing method for machining | |
| CN216711348U (en) | Hoisting device based on BIM | |
| CN215748984U (en) | Valve hand wheel locking bolt installation device | |
| CN213765526U (en) | Multi-station adjusting clamp | |
| CN210943591U (en) | Jig circulating line mechanism of assembling equipment | |
| CN113118919A (en) | Automatic machining equipment and method for production of gate valve plate | |
| CN113638023A (en) | Aluminum plate anodic oxidation anchor clamps | |
| CN209394411U (en) | Change fitting device and automatic edging machine | |
| CN209477845U (en) | A kind of medium-sized drilling machine | |
| CN214321496U (en) | Pressing die for U-shaped pipe clamp | |
| CN220516614U (en) | Automatic feeding and positioning device for disc brake disc | |
| CN109434634A (en) | Automatic edging machine | |
| CN220944242U (en) | Machine tool fixture | |
| CN217802546U (en) | Jade drilling equipment | |
| CN220029625U (en) | Processing device for bags |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |