CN112605178B - Be used for titanium pipe wall correcting unit - Google Patents
Be used for titanium pipe wall correcting unit Download PDFInfo
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- CN112605178B CN112605178B CN202011371509.9A CN202011371509A CN112605178B CN 112605178 B CN112605178 B CN 112605178B CN 202011371509 A CN202011371509 A CN 202011371509A CN 112605178 B CN112605178 B CN 112605178B
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- Prior art keywords
- wall
- block
- shell
- sliding connection
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/12—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by stretching with or without twisting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
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- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
Abstract
The invention discloses a titanium pipe wall correcting device, belonging to the technical field of correcting devices, comprising a shell, wherein the inner wall of the shell is in matching and rotating connection with a rotary table, the inner wall of the rotary table is welded with a protruding block, the inner wall of the rotary table is in matching and sliding connection with a cross rod, the surface of the cross rod is welded with an extending block, the surface of the cross rod is in matching and sliding connection with a moving block, the inner wall of the moving block is in matching and sliding connection with an inclined plane, the surface of the moving block is welded with a fixed block, the surface of the fixed block is in matching and sliding connection with a buckle, the whole device can correct all inner walls of pipelines outside through the long cross rod, the whole using efficiency is greatly increased, the grinding and correction of the pipelines with different diameters are realized through the mutual matching of the inclined plane and the extending block, workers can conveniently work outside through the mutual matching of a pipe ledge and a telescopic rod, the manpower consumption is reduced.
Description
Technical Field
The invention relates to the technical field of correction devices, in particular to a titanium tube wall correction device.
Background
The titanium tube has light weight, high strength and excellent mechanical performance. The heat exchanger is widely applied to heat exchange equipment, such as a shell and tube heat exchanger, a coil heat exchanger, a coiled tube heat exchanger, a condenser, an evaporator, a conveying pipeline and the like. Many nuclear power industries use titanium tubes as the standard tubes of their units. The internal surface defect removal has many defects, such as inward folding, characteristic: the inner surface of the titanium pipe has linear or spiral or semi-spiral sawtooth defects, and the titanium pipe is warped and characterized in that: the inner surface of the titanium tube presents a small tilted nail-shaped skin which is linear or discontinuous. Most of which are present at the head of the capillary and are liable to peel off, etc., thus requiring a grinding correction of the inner wall thereof.
The patent CN207325657U discloses a titanium tube wall correcting device, which discloses a titanium tube wall correcting device, wherein a T-shaped guide rail is arranged on a table board, the length of the T-shaped guide rail is half of the length of the table board, a sliding block with a structure suitable for the T-shaped guide rail is clamped on the T-shaped guide rail, a handle is arranged at the upper end of the sliding block, two rollers are respectively arranged at the lower end of the sliding block and positioned at two sides of the T-shaped guide rail, a cylindrical correcting shaft is arranged at one side of the sliding block positioned in the middle of the table board, one end of the correcting shaft is detachably connected with the sliding block, the other end of the correcting shaft adopts a conical structure, a first clamping block is arranged on the table board, a semicircular first groove in the same direction as the T-shaped guide rail is arranged on the upper end face of the first clamping block, a second clamping block is arranged on the first clamping block, a semicircular second groove is arranged on the lower end face of the second clamping block, a handle is arranged at the other side of the second clamping block, a hook is arranged at one side of the first clamping block corresponding to the handle, and a blocking ring is arranged on the inner wall of one end of the first groove and the second groove, which are positioned on the opposite surfaces of the T-shaped guide rail.
The titanium tube wall correcting device has the following defects: 1. when the titanium pipe wall correcting device is used, the whole inner wall of the pipeline cannot be well corrected, so that the use efficiency is greatly reduced; 2. when the titanium pipe wall correcting device is used, the pipeline cannot be well fixed, so that the manpower required for correction is greatly increased, and the correction cost is greatly increased. Therefore, the device for correcting the wall of the titanium pipe is provided.
Disclosure of Invention
The invention provides a titanium pipe wall correcting device, aiming at enabling the whole device to correct all inner walls of pipelines at the outside through a long cross rod, greatly increasing the whole using efficiency, realizing the grinding and correction of pipelines with different diameters through the mutual matching of an inclined plane and an extension block, enabling workers to conveniently work outside through the mutual matching of a pipe ledge and an extension rod, and reducing the consumption of manpower.
The specific technical scheme provided by the invention is as follows:
the invention provides a titanium pipe wall correcting device, which comprises a shell, wherein the inner wall of the shell is in matched rotating connection with a rotary disc, the inner wall of the rotary disc is welded with a protruding block, the inner wall of the rotary disc is in matched sliding connection with a cross rod, the surface of the cross rod is welded with an extending block, the surface of the cross rod is in matched sliding connection with a moving block, the inner wall of the moving block is in matched sliding connection with an inclined plane, the surface of the moving block is welded with a fixed block, the surface of the fixed block is in matched sliding connection with a buckle, the surface of the shell is provided with a motor, the surface of the shell is welded with four telescopic rods, the surface of each telescopic rod is welded with a vertical rod, the surface of the shell is welded with a pipe wall frame, the surface of the shell is matched rotating connection with four threaded rods, the surface of each threaded rod is welded with a limiting block, one side of the surface of the shell is welded with a slide rail, the inner wall of the sliding rail is connected with an inserting block in a matched sliding mode, one side of the surface of the pipe ledge is connected with a small threaded rod in a matched threaded mode, and a switch is installed on the surface of the shell.
Optionally, the surface of the rotary table is in a tooth pattern assembly, and the power output end of the motor is connected with the rotary table through a gear.
Optionally, the surface of the cross bar is provided with a groove, and the groove is connected with the protruding block in a matched manner.
Optionally, a clamping groove is formed in the surface of the cross rod, and the clamping groove and the buckle are connected in a matched mode.
Optionally, the inner wall of the fixing block is connected with a fixing ring in a sliding manner in a matching manner.
Optionally, there are four inclined planes, and the surfaces of the extension block and the inclined plane are smooth and flat.
Optionally, the inclined surface is fixedly connected with a fixing groove.
Optionally, the surface of the vertical rod is provided with a large turntable, and the diameter of the large turntable is larger than that of the cross rod.
Optionally, the surface of the small threaded rod is matched and rotatably connected with a fixing sheet, and the surface of the fixing sheet is rough and corrugated.
Optionally, the input end of the switching power supply is electrically connected with an external power supply through a wire, and the output end of the switching power supply is electrically connected with the input end of the motor power supply through a wire.
The invention has the following beneficial effects:
the embodiment of the invention provides a device for correcting the wall of a titanium pipe, which comprises the following components:
1. when the titanium pipe wall correcting device is used, the inner diameter of the titanium pipe is manufactured according to requirements, so that the corrector has high requirements on adapting to various diameters, when the titanium pipe wall correcting device is used, a rotary disc is connected on the inner wall of a shell in a matched and rotating mode, a protruding block is welded on the inner wall of the rotary disc, a cross rod is connected on the inner wall of the rotary disc in a matched and sliding mode, an extending block is welded on the surface of the cross rod, a moving block is connected on the surface of the cross rod in a matched and sliding mode, an inclined plane is connected on the inner wall of the moving block in a matched and sliding mode, a fixed block is welded on the surface of the moving block, a buckle is connected on the surface of the fixed block in a matched and sliding mode, a motor is installed on the surface of the rotary disc in a tooth pattern mode, the power output end of the motor is connected with the rotary disc through a gear, a groove is formed in the surface of the cross rod and is connected with the protruding block in a matched mode, a clamping groove is formed in the surface of the cross rod and is connected with the buckle in a matched mode, the inner wall of the fixed block is matched with a fixed ring in a sliding manner, the inclined planes are four, the surfaces of the extension block and the inclined planes are smooth and flat, the surface of the inclined plane is fixedly connected with a fixed groove, when the diameter is adjusted, the fixed ring slides from the surface of the buckle to the inner wall of the fixed block to remove the limitation on the buckle, the buckle slides to separate from the clamping groove, the movable block is released, when the movable block is pulled forwards, the inclined plane is lifted upwards under the action of the inclined plane of the extension block, the area of an unsealed circle formed by the four inclined planes is increased, the polishing sheet is sleeved in the fixed groove, the buckle is inserted into the corresponding clamping groove, the fixed ring slides out again to be sleeved on the surface of the buckle to prevent the inclined plane from separating, the expansion can be realized, the motor is connected with the rotary disc through a gear, the power loss is greatly reduced, and the rotating efficiency is higher, and the cross bar is connected with the rotary disc through the protruding blocks and the grooves, so that power transmitted to the cross bar is not lost, the polishing disc on the fixing groove can rotate quickly, and the working efficiency of the polishing disc is improved.
2. Because the pipeline is long and round, the inner wall of the pipeline can move when being polished, the pipeline needs to be fixed manually, the depth of the pipeline is long, a plurality of machines need to correct for many times, the efficiency is low, when the device for correcting the pipe wall of the titanium pipe is used, because the surface of a shell is welded with four telescopic rods, the surface of each telescopic rod is welded with a vertical rod, the surface of the shell is welded with a pipe ledge and four pipe wall frames, the surface of the shell is matched and rotatably connected with a threaded rod and four threaded rods, the surface of the threaded rod is welded with a limiting block, one side of the surface of the shell is welded with a slide rail, the inner wall of the slide rail is matched and slidably connected with an inserting block, one side of the surface of each pipe wall frame is matched and rotatably connected with a small threaded rod, the surface of the vertical rod is provided with a large rotary disc, the diameter of the large rotary disc is larger than that of the transverse rod, the surface of the small threaded rod is matched and rotatably connected with a fixing plate, and the surface of the fixing plate is rough and corrugated, before correction, the screw rod is fixed, the inserting block is firstly pulled out from the limiting block, the screw rod is released, thus, the diameter of the pipe ledge is adjusted to be the same as that of the pipeline by pulling the pipe ledge, the notch of the pipe ledge is clamped at the pipe wall, the fixing piece is tightly attached to the pipe wall by screwing the small threaded rod, the pipe is fixed, the problem of pipe deviation can not occur when the motor is started to drive the cross rod to rotate, the other side of the cross rod is supported on the large turntable on the vertical rod, the rotation of the cross rod does not influence the vertical rod, the vertical rod can be pushed when the push-in is needed, the whole device moves forwards slowly and the rotation speed of the device is not influenced, thus, one pipeline can be polished and corrected at one time, the integral use efficiency is greatly improved, when needing to pull back, can carry out backward pulling to it after only needing to take the horizontal pole stall after closing the motor.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of a titanium tube wall calibration device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a turntable for a titanium tube wall calibration apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a tube ledge of a titanium tube wall correction device according to an embodiment of the present invention.
In the figure: 1. a housing; 2. a turntable; 3. a protruding block; 4. a cross bar; 5. a groove; 6. a moving block; 7. a lengthening block; 8. a bevel; 9. fixing grooves; 10. a fixed block; 11. a stationary ring; 12. buckling; 13. a card slot; 14. a motor; 15. a telescopic rod; 16. a vertical rod; 17. a large turntable; 18. a tube ledge; 19. a threaded rod; 20. a limiting block; 21. a slide rail; 22. an insertion block; 23. a small threaded rod; 24. a fixing sheet; 25. and (4) switching.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A titanium tube wall calibration device according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1 to 3, the device for correcting the wall of a titanium tube provided by the embodiment of the invention comprises a housing 1, wherein the inner wall of the housing 1 is rotatably connected with a rotary table 2 in a matching manner, the inner wall of the rotary table 2 is welded with a protruding block 3, the inner wall of the rotary table 2 is slidably connected with a cross rod 4 in a matching manner, the surface of the cross rod 4 is welded with an extending block 7, the surface of the cross rod 4 is slidably connected with a moving block 6 in a matching manner, the inner wall of the moving block 6 is slidably connected with an inclined plane 8 in a matching manner, the surface of the moving block 6 is welded with a fixed block 10, the surface of the fixed block 10 is slidably connected with a buckle 12 in a matching manner, the surface of the housing 1 is provided with a motor 14, the surface of the housing 1 is welded with four telescopic rods 15, the surfaces of the telescopic rods 15 are welded with vertical rods 16, the surface of the housing 1 is welded with a tube ledge 18 and four tube wall frames 18, the surface of the housing 1 is rotatably connected with four threaded rods 19 and the threaded rods 19, threaded rod 19 skin weld has stopper 20, the welding of shell 1 surperficial one side has slide rail 21, slide rail 21 inner wall cooperation sliding connection has plug block 22, pipe ledge 18 surperficial one side cooperation threaded connection has little screw rod 23, shell 1 surface mounting has switch 25.
The example, let whole device can rectify all inner walls of pipeline externally through long horizontal pole 4, great increase the efficiency of whole use to mutually supporting through inclined plane 8 and extension piece 7 has realized polishing and proofreaying and correct different diameter pipelines, mutually supporting through pipe wall frame 18 and telescopic link 15 lets the workman just can be very convenient carry out work in the external world, reduced the consumption of manpower.
Referring to fig. 1 and 2, the surface of the rotating disc 2 is provided with insections, and the power output end of the motor 14 is connected with the rotating disc 2 through a gear.
Illustratively, the drive loss rate of the motor 14 is greatly reduced by the insection connection.
Referring to fig. 2, a groove 5 is formed on the surface of the cross bar 4, and the groove 5 is connected with the protruding block 3 in a matching manner.
Illustratively, the groove 5 and the protruding block 3 are connected to allow the turntable 2 to drive the cross bar 4 to rotate.
Referring to fig. 1, a clamping groove 13 is formed in the surface of the cross bar 4, and the clamping groove 13 is connected with the buckle 12 in a matching manner.
Illustratively, the buckle 12 is connected with the clamping groove 13 to fix the moving block 6.
Referring to fig. 1, a fixing ring 11 is slidably connected to an inner wall of the fixing block 10.
Illustratively, the clip 12 is held by the retainer ring 10 in a manner that it is rotatably disengaged from the catch 13.
Referring to fig. 1, the number of the inclined planes 8 is four, and the surfaces of the extension block 7 and the inclined planes 8 are smooth and flat.
By way of example, the movement of the ramp 8 over the extension block 7 is facilitated.
Referring to fig. 1, the inclined surface 8 is fixedly connected with a fixing groove 9.
Illustratively, the sanding sheet is conveniently fixed.
Referring to fig. 1, the vertical rod 16 is surface-mounted with a large rotary disc 17, and the diameter of the large rotary disc 17 is larger than that of the cross rod 4.
By way of example, the turntable 17 can completely isolate the cross bar 4 from the vertical bar 16.
Referring to fig. 3, the surface of the small threaded rod 23 is rotatably connected with a fixing piece 24, and the surface of the fixing piece 24 is rough and corrugated.
Illustratively, the anchor tabs 24 directly meet the duct wall by being corrugated with a rough surface to increase friction with the duct wall.
Referring to fig. 1, the power input end of the switch 25 is electrically connected to an external power source through a wire, and the power output end of the switch 25 is electrically connected to the power input end of the motor 14 through a wire.
Illustratively, the motor 14 is controlled by a switch 25.
When the device is used, an external power supply is connected, because the surface of the shell 1 is welded with the telescopic rods 15 and the number of the telescopic rods 15 is four, the surface of the telescopic rods 15 is welded with the vertical rods 16, the surface of the shell 1 is welded with the pipe wall frames 18 and the number of the pipe wall frames 18 is four, the surface of the shell 1 is matched and rotatably connected with the threaded rods 19 and the number of the threaded rods 19 is four, the surface of the threaded rods 19 is welded with the limiting blocks 20, one side of the surface of the shell 1 is welded with the sliding rail 21, the inner wall of the sliding rail 21 is matched and slidably connected with the inserting blocks 22, one side of the surface of the pipe wall frames 18 is matched and rotatably connected with the small threaded rods 23, the surface of the vertical rods 16 is provided with the large rotating disc 17, the diameter of the large rotating disc 17 is larger than that of the transverse rods 4, the surface of the small threaded rods 23 is matched and rotatably connected with the fixing sheets 24, the surface of the fixing sheets 24 is rough and corrugated, the fixing sheets are fixed firstly before correction is carried out, the inserting blocks 22 are pulled out of the limiting blocks 20 to release the threaded rods 19, so that the pipe wall frames 18 are pulled, adjusting to make the diameter of the pipe identical to that of the pipeline, clamping the notch of the pipe ledge 18 at the pipe wall, tightly attaching a fixing piece 24 to the pipe wall by screwing a small threaded rod 23, fixing the pipe, because the inner wall of the shell 1 is matched and rotatably connected with a rotary table 2, the inner wall of the rotary table 2 is welded with a protruding block 3, the inner wall of the rotary table 2 is matched and slidably connected with a cross rod 4, the surface of the cross rod 4 is welded with an extension block 7, the surface of the cross rod 4 is matched and slidably connected with a moving block 6, the inner wall of the moving block 6 is matched and slidably connected with an inclined plane 8, the surface of the moving block 6 is welded with a fixing block 10, the surface of the fixing block 10 is matched and slidably connected with a buckle 12, the surface of the shell 1 is provided with a motor 14, the surface of the rotary table 2 is in a tooth pattern, the power output end of the motor 14 is connected with the rotary table 2 through a gear, the surface of the cross rod 4 is provided with a groove 5, the groove 5 is mutually matched and connected with the protruding block 3, the surface of the cross rod 4 is provided with a clamping groove 13, the clamping groove 13 is mutually matched and connected with the buckle 12, the inner wall of the fixed block 10 is matched and slidably connected with the fixed ring 11, the inclined planes 8 are four, the surfaces of the extension block 7 and the inclined planes 8 are smooth and flat, the surface of the inclined plane 8 is fixedly connected with the fixed groove 9, so that when the diameter is adjusted, the fixed ring 11 slides from the surface of the buckle 12 to the inner wall of the fixed block 10 to remove the limitation on the buckle 12, the buckle 12 is slid to be separated from the clamping groove 13, the moving block 6 is released, the inclined plane 8 is lifted upwards under the action of the inclined plane of the extension block 7 when the moving block 6 is pulled forwards, the area of an unsealed circle formed by the four inclined planes 8 is increased, the polishing sheet is sleeved in the fixed groove 9, the buckle 12 is inserted into the corresponding clamping groove 13, the fixed ring 11 is slid out again to be sleeved on the surface of the buckle 12 to prevent the separation, the expansion can be realized, and the motor 14 is connected with the rotary table 2 through a gear, therefore, the power loss is greatly reduced, the rotating efficiency is higher, the cross rod 4 is connected with the rotary table 2 through the protruding block 3 and the groove 5, so that the power transmitted to the cross rod 4 is not lost, the grinding sheet on the fixed groove 9 can quickly rotate, the working efficiency of the grinding sheet is improved, the problem of pipeline deviation cannot occur when the starting motor 14 drives the cross rod 4 to rotate, the other side of the cross rod 4 is abutted against the large rotary table 17 on the vertical rod 16, the cross rod 4 can not influence the vertical rod 16 when rotating, the vertical rod 16 can be pushed when needing to be pushed, the whole device can slowly move forwards and cannot influence the rotating speed of the device, a pipeline can be well ground and corrected at one time, the integral using efficiency is greatly improved, when needing to pull back, the cross rod 4 can be pulled backwards after stopping rotating after the motor 14 is closed, this achieves the correction of the inner wall of the pipe.
The invention relates to a titanium tube wall correcting device, which comprises a shell and a correcting device, wherein the shell is provided with a connecting hole; 2. a turntable; 3. a protruding block; 4. a cross bar; 5. a groove; 6. a moving block; 7. a lengthening block; 8. a bevel; 9. fixing grooves; 10. a fixed block; 11. a stationary ring; 12. buckling; 13. a card slot; 14. a motor; 15. a telescopic rod; 16. a vertical rod; 17. a large turntable; 18. a tube ledge; 19. a threaded rod; 20. a limiting block; 21. a slide rail; 22. an insertion block; 23. a small threaded rod; 24. a fixing sheet; 25. the switches and components are all standard parts or parts known to those skilled in the art, and the structure and principle of the switches and parts are known to those skilled in the art through technical manuals or through routine experiments.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.
Claims (3)
1. The utility model provides a be used for titanium pipe wall correcting unit, includes shell (1), its characterized in that, shell (1) inner wall cooperation is rotated and is connected with carousel (2), carousel (2) inner wall welding has outstanding piece (3), carousel (2) inner wall cooperation sliding connection has horizontal pole (4), horizontal pole (4) skin weld has extension piece (7), horizontal pole (4) surface cooperation sliding connection has movable block (6), movable block (6) inner wall cooperation sliding connection has inclined plane (8), movable block (6) skin weld has fixed block (10), fixed block (10) surface cooperation sliding connection has buckle (12), shell (1) surface mounting has motor (14), shell (1) skin weld has telescopic link (15) and telescopic link (15) has four, telescopic link (15) skin weld has montant (16), the surface welding of the shell (1) is provided with four pipe ledge (18) and four pipe wall frames (18), the surface of the shell (1) is rotatably connected with four threaded rods (19) in a matched mode, the surface of each threaded rod (19) is provided with a limiting block (20), one side of the surface of the shell (1) is welded with a sliding rail (21), the inner wall of each sliding rail (21) is connected with an inserting block (22) in a matched and sliding mode, one side of the surface of the pipe ledge (18) is connected with a small threaded rod (23) in a matched and threaded mode, the surface of the shell (1) is provided with a switch (25), the surface of the rotary table (2) is in a tooth pattern shape, the power output end of the motor (14) is connected with the rotary table (2) through a gear, the surface of the transverse rod (4) is provided with a groove (5), the groove (5) and the protruding block (3) are connected in a matched mode, the surface of the transverse rod (4) is provided with a clamping groove (13), draw-in groove (13) and buckle (12) are mutually supported and are connected, fixed block (10) inner wall cooperation sliding connection has retainer plate (11), inclined plane (8) fixed surface is connected with fixed slot (9), little screw rod (23) surface cooperation is rotated and is connected with stationary blade (24) and stationary blade (24) roughness and is the corrugate, switch (25) power input end carries out the electricity through wire and external power source and is connected, switch (25) power output end carries out the electricity through wire and motor (14) power input end and is connected.
2. The titanium pipe wall correcting device for the titanium pipe as claimed in claim 1, wherein the number of the inclined planes (8) is four, and the surfaces of the extension block (7) and the inclined planes (8) are smooth and flat.
3. The titanium pipe wall correcting device of claim 1, wherein the vertical rods (16) are provided with large rotating discs (17) on the surfaces, and the diameter of each large rotating disc (17) is larger than that of each cross rod (4).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011371509.9A CN112605178B (en) | 2020-11-30 | 2020-11-30 | Be used for titanium pipe wall correcting unit |
| PCT/CN2020/133011 WO2022110254A1 (en) | 2020-11-30 | 2020-12-01 | Correction device for titanium pipe walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011371509.9A CN112605178B (en) | 2020-11-30 | 2020-11-30 | Be used for titanium pipe wall correcting unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112605178A CN112605178A (en) | 2021-04-06 |
| CN112605178B true CN112605178B (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011371509.9A Active CN112605178B (en) | 2020-11-30 | 2020-11-30 | Be used for titanium pipe wall correcting unit |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112605178B (en) |
| WO (1) | WO2022110254A1 (en) |
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| CN107344307A (en) * | 2017-08-31 | 2017-11-14 | 海龙(张家港)实业有限公司 | A kind of titanium tube inner wall grinding device |
| CN109093474A (en) * | 2018-10-19 | 2018-12-28 | 嘉善顺源金属制品有限公司 | A kind of small-sized stainless steel pipe grinding device |
| CN109834527A (en) * | 2017-11-27 | 2019-06-04 | 王俞璎 | Round tube grinding device is processed in machine-building |
| CN209681800U (en) * | 2019-04-03 | 2019-11-26 | 招远市东立机械有限公司 | A kind of inside pipe wall grinding-polishing device |
| CN111014356A (en) * | 2019-12-06 | 2020-04-17 | 湖州市织里新飞铝业股份有限公司 | Straightening device with calibration function for processing aluminum product |
| CN211103064U (en) * | 2019-10-10 | 2020-07-28 | 苏州市天斌金属制品有限公司 | Simple rust removal device for inner wall of metal pipe |
| CN111941170A (en) * | 2020-08-28 | 2020-11-17 | 福州晋安区格撕图科技有限公司 | Device capable of polishing inner walls of pipelines with different pipe diameters |
| CN111993178A (en) * | 2020-08-25 | 2020-11-27 | 崔伟杰 | Pipe fitting manufacturing polishing equipment suitable for different pipe diameters and capable of avoiding rotation |
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| KR101091940B1 (en) * | 2009-07-06 | 2011-12-13 | 한국주철관공업주식회사 | Inside grinding apparatus of cast iron pipe with ellipse or curved shape |
| CN108115480A (en) * | 2017-12-22 | 2018-06-05 | 郑州博尔德磨料磨具有限公司 | A kind of grinding tool for inboard wall of tube body polishing |
| CN208629102U (en) * | 2018-09-08 | 2019-03-22 | 李瑞静 | A kind of novel adjustable pipe chamfering machine |
| CN211661800U (en) * | 2020-03-16 | 2020-10-13 | 知与（杭州）科技有限公司 | Building steel pipe inside and outside wall rust cleaning device that polishes |
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2020
- 2020-11-30 CN CN202011371509.9A patent/CN112605178B/en active Active
- 2020-12-01 WO PCT/CN2020/133011 patent/WO2022110254A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107081644A (en) * | 2017-05-16 | 2017-08-22 | 佛山标天下信息科技有限公司 | A kind of pipe fitting inner wall sanding apparatus |
| CN107344307A (en) * | 2017-08-31 | 2017-11-14 | 海龙(张家港)实业有限公司 | A kind of titanium tube inner wall grinding device |
| CN109834527A (en) * | 2017-11-27 | 2019-06-04 | 王俞璎 | Round tube grinding device is processed in machine-building |
| CN109093474A (en) * | 2018-10-19 | 2018-12-28 | 嘉善顺源金属制品有限公司 | A kind of small-sized stainless steel pipe grinding device |
| CN209681800U (en) * | 2019-04-03 | 2019-11-26 | 招远市东立机械有限公司 | A kind of inside pipe wall grinding-polishing device |
| CN211103064U (en) * | 2019-10-10 | 2020-07-28 | 苏州市天斌金属制品有限公司 | Simple rust removal device for inner wall of metal pipe |
| CN111014356A (en) * | 2019-12-06 | 2020-04-17 | 湖州市织里新飞铝业股份有限公司 | Straightening device with calibration function for processing aluminum product |
| CN111993178A (en) * | 2020-08-25 | 2020-11-27 | 崔伟杰 | Pipe fitting manufacturing polishing equipment suitable for different pipe diameters and capable of avoiding rotation |
| CN111941170A (en) * | 2020-08-28 | 2020-11-17 | 福州晋安区格撕图科技有限公司 | Device capable of polishing inner walls of pipelines with different pipe diameters |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022110254A1 (en) | 2022-06-02 |
| CN112605178A (en) | 2021-04-06 |
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