CN112264847A - Pipe fitting processing apparatus for machining - Google Patents
Pipe fitting processing apparatus for machining Download PDFInfo
- Publication number
- CN112264847A CN112264847A CN202011226163.3A CN202011226163A CN112264847A CN 112264847 A CN112264847 A CN 112264847A CN 202011226163 A CN202011226163 A CN 202011226163A CN 112264847 A CN112264847 A CN 112264847A
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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
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
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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
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a pipe fitting processing device for machining, and relates to the technical field of pipe fitting polishing. The invention comprises a base, wherein two first lug plates are fixed on the upper surface of the base, one surface of one first lug plate is provided with a first driving mechanism, the output shaft end of the first driving mechanism penetrates through the first lug plate and is fixed with a first threaded rod which is in rotating fit with the first lug plate, one surface of the other first lug plate is provided with a second driving mechanism, the output shaft end of the second driving mechanism penetrates through the first lug plate and is fixed with a second threaded rod which is in rotating fit with the first lug plate, the outer surface of the first threaded rod is in threaded connection with a first clamping structure which is in sliding fit with the base, and the outer surface of the second threaded rod is in threaded connection with a second clamping structure which is in sliding fit with the base. The invention solves the problems that the existing pipe fitting polishing is generally clamped by a three-jaw chuck, the longer pipe fitting is difficult to clamp and the application range is limited by using the first clamping structure and the second clamping structure.
Description
Technical Field
The invention belongs to the technical field of pipe polishing, and particularly relates to a pipe processing device for machining.
Background
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining. Machining includes grinding, cutting, drilling, etc. of the parts.
The existing pipe polishing technology usually adopts a three-jaw chuck to clamp and process the outer surface or the inner surface of a pipe, but a single surface of the pipe can be clamped, the clamping is not firm in the aspect of simultaneously applying force and clamping to the inner surface and the outer surface of the pipe, the stability is not high, the pipe is easy to fall off in the processing process to cause accidents, the processing range of the existing machine tool is limited, the longer pipe is difficult to process, and the limitation of pipe processing is increased.
Disclosure of Invention
The invention aims to provide a pipe processing device for machining, which solves the problems that the conventional pipe polishing usually adopts a three-jaw chuck for clamping, the inner surface and the outer surface of a pipe cannot be clamped simultaneously, a longer pipe is difficult to clamp and the application range is limited by using a first clamping structure and a second clamping structure.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a pipe fitting processing device for machining, which comprises a base, wherein two first lug plates are fixed on the upper surface of the base, a first driving mechanism is arranged on one surface of one first lug plate, the output shaft end of the first driving mechanism penetrates through the first lug plate and is fixedly provided with a first threaded rod in rotating fit with the first lug plate, a second driving mechanism is arranged on one surface of the other first lug plate, the output shaft end of the second driving mechanism penetrates through the first lug plate and is fixedly provided with a second threaded rod in rotating fit with the first lug plate, the outer surface of the first threaded rod is in threaded connection with a first clamping structure in sliding fit with the base, and the outer surface of the second threaded rod is in threaded connection with a second clamping structure in sliding fit with the base; the first clamping structure comprises a first base matched with the base in a sliding mode, the first base comprises a first base plate, a first supporting plate is fixed on the upper surface of the first base plate, a first fixed disc is fixed on the top of the first supporting plate, a side supporting plate is fixed on one end face of the first fixed disc, a third driving mechanism is installed on the upper surface of the side supporting plate, the output shaft end of the third driving mechanism is in transmission connection with a rotating barrel body matched with the first fixed disc, and the axis of the first fixed disc is in rotating connection with the rotating barrel body through balls; a fixing ring matched with the rolling balls is fixed on the outer surface of the rotating barrel body, two support frames are fixed on the inner wall of the rotating barrel body, and first tooth blocks matched with the third driving mechanism are fixed on the circumferential surface of the rotating barrel body at equal intervals; a rotating shaft which is in rotating fit with the supporting frame penetrates through one surface of the supporting frame, and a first bevel gear is fixed at one end of the rotating shaft, which is positioned in the rotating barrel body; first extrusion structures penetrate through the circumferential surface of the rotating barrel body at equal intervals; the first extrusion structure comprises a limiting column which penetrates through the rotating barrel body and is in sliding fit with the rotating barrel body, an extrusion column is fixed at one end of the limiting column, a first threaded column is in threaded connection with the inside of the limiting column, and a second bevel gear matched with the first bevel gear is fixed at one end, away from the extrusion column, of the first threaded column; the second clamping structure comprises a second base which is in sliding fit with the base, the second base comprises a second base plate, a second supporting plate is fixed on the upper surface of the second base plate, a second fixed disc is fixed at the top of the second supporting plate, limiting fixed blocks are fixed on one surface of the second fixed disc at equal intervals, and second lug plates are fixed on one surface of the second fixed disc, which is close to the limiting fixed blocks, at equal intervals; a second extrusion structure in sliding fit with the limiting fixing block penetrates through one surface of the limiting fixing block, the second extrusion structure comprises a second thread column which penetrates through a second lug plate and is in rotating fit with the second lug plate, a first gear is fixed on the outer surface of the second thread column, a telescopic column in sliding fit with the limiting fixing block is in threaded connection with the outer surface of the second thread column, a third lug plate is fixed at one end, close to the axis of the second fixing disc, of the telescopic column, and a limiting roller is rotatably connected at one end of the third lug plate; one end of the second fixed disc is rotatably connected with a rotating gear disc matched with the first gear, a fourth driving mechanism matched with the rotating gear disc is installed on one surface of the second supporting plate, and the output shaft end of the fourth driving mechanism penetrates through the second supporting plate and is fixedly provided with a second gear matched with the rotating gear disc; a rack ring matched with the first gear is fixed on one surface of the rotating gear disc, and a second tooth block matched with the second gear is fixed on the outer surface of the rotating gear disc at equal intervals.
Furthermore, angle plates are fixed on two sides of the first supporting plate, a first threaded hole matched with the first threaded rod is formed in one surface of the first supporting plate, and a third threaded hole matched with the second threaded rod is formed in one surface of the second supporting plate.
Furthermore, a first arc-shaped groove matched with the ball is formed in the inner surface of the first fixed disc, and a second arc-shaped groove matched with the ball is formed in the outer surface of the fixed ring.
Furthermore, the axis of rotation is located and is fixed with spacing disc in the outside one end of rotating the staving, spacing disc passes through bolt and support frame fixed connection, spacing disc surface equidistance is seted up with bolt matched with spacing hole.
Furthermore, the circumferential surface of the rotating barrel body is equidistantly provided with limiting grooves matched with the limiting columns, and one surface of one of the supporting frames is provided with a second threaded hole matched with the bolt.
Further, a third gear matched with the first tooth block is fixed at the output shaft end of the third driving mechanism.
Furthermore, a limiting sliding groove is formed in the surface, close to the limiting fixing block, of the second fixing disc, and a rotating block matched with the limiting sliding groove is fixed on the surface of the rotating gear disc.
The invention has the following beneficial effects:
1. according to the invention, through the use of the first clamping structure and the second clamping structure, the inner surface of the pipe fitting is clamped by the first clamping structure, and the outer surface of the pipe fitting is clamped by the second clamping structure, so that the clamping is firm and reliable, the looseness is not easy to occur, and the problem of accidents caused by the fact that the clamping is not firm and the pipe fitting is easy to fall off is avoided.
2. According to the invention, through the use of the base, the first clamping structure and the second clamping structure, the structure can process a longer pipe compared with a three-jaw chuck, the application range of the structure is widened, and the adaptability is strong.
3. According to the pipe fitting polishing device, the pipe fittings with different diameters can be clamped through the first clamping structure and the second clamping structure, the application range of pipe fitting polishing is widened, and the pipe fitting polishing device is convenient and fast to operate and suitable for popularization and use.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings 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 that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a machining pipe handling apparatus according to the present invention;
FIG. 2 is a schematic top view of the apparatus for treating machined pipe elements of the present invention;
FIG. 3 is a schematic structural view of the base of FIG. 1;
FIG. 4 is a schematic structural view of the first clamping structure in FIG. 1;
FIG. 5 is a schematic diagram of the right side view of the structure of FIG. 4;
FIG. 6 is a schematic structural diagram of the first base in FIG. 4;
FIG. 7 is a schematic structural view of the rotating tub of FIG. 4;
FIG. 8 is a schematic view of the rotary shaft of FIG. 4;
FIG. 9 is a schematic view of the first extrusion of FIG. 5;
FIG. 10 is a schematic view of the first threaded post of FIG. 9;
FIG. 11 is a schematic structural view of a second clamping structure;
FIG. 12 is a schematic diagram of the right side view of FIG. 10;
FIG. 13 is a schematic view of the second pressing structure of FIG. 11 engaged with a second base;
FIG. 14 is a structural view of the second base in FIG. 11;
FIG. 15 is a schematic view of the second extrusion of FIG. 13;
fig. 16 is a schematic structural view of the rotary gear plate of fig. 11.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a base, 2-a first driving mechanism, 3-a first threaded rod, 4-a second driving mechanism, 5-a second threaded rod, 6-a first clamping structure, 7-a second clamping structure, 101-a first lug plate, 601-a first base, 602-a third driving mechanism, 603-a rotating barrel body, 604-a bolt, 605-a rotating shaft, 606-a first extrusion structure, 607-a first base plate, 608-a first supporting plate, 609-a first fixed disc, 610-a side supporting plate, 611-a first arc-shaped groove, 612-an angle plate, 613-a ball, 614-a fixed ring, 615-a supporting frame, 616-a second arc-shaped groove, 617-a limiting groove, 618-a first tooth block, 619-a first bevel gear and 620-a limiting disc, 621-a limiting hole, 622-a limiting column, 623-an extrusion column, 624-a first threaded column, 625-a second bevel gear, 701-a second base, 702-a fourth driving mechanism, 703-a rotating gear disc, 704-a second extrusion structure, 705-a second base plate, 706-a second support plate, 707-a second fixed disc, 708-a limiting fixed block, 709-a second lug plate, 710-a limiting sliding groove, 711-a second threaded column, 712-a first gear, 713-an expansion rod, 714-a third lug plate, 715-a limiting roller, 716-a rack ring, 717-a rotating block, 718-a second toothed block and 719-a second gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and 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.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1 to 16, the present invention is a pipe processing apparatus for machining, including a base 1, two first ear plates 101 are fixed on an upper surface of the base 1, wherein a surface of one of the first ear plates 101 is provided with a first driving mechanism 2, an output shaft end of the first driving mechanism 2 penetrates through the first ear plate 101 and is fixed with a first threaded rod 3 rotationally matched with the first ear plate 101, a surface of the other first ear plate 101 is provided with a second driving mechanism 4, an output shaft end of the second driving mechanism 4 penetrates through the first ear plate 101 and is fixed with a second threaded rod 5 rotationally matched with the first ear plate 101, an outer surface of the first threaded rod 3 is connected with a first clamping structure 6 slidably matched with the base 1 through a threaded joint, and an outer surface of the second threaded rod 5 is connected with a second clamping structure 7 slidably matched with the base 1 through a threaded joint.
The first clamping structure 6 comprises a first base 601 which is in sliding fit with the base 1, the first base 601 comprises a first base 607, a first supporting plate 608 is fixed on the upper surface of the first base 607, a first fixed disc 609 is fixed on the top of the first supporting plate 608, a side supporting plate 610 is fixed on one end surface of the first fixed disc 609, a third driving mechanism 602 is installed on the upper surface of the side supporting plate 610, the output shaft end of the third driving mechanism 602 is in transmission connection with a rotating barrel 603 which is matched with the first fixed disc 609, and the axis of the first fixed disc 609 is in rotating connection with the rotating barrel 603 through a ball 613; a fixed ring 614 matched with a ball 613 is fixed on the outer surface of the rotating barrel body 603, two support frames 615 are fixed on the inner wall of the rotating barrel body 603, and first tooth blocks 618 matched with the third driving mechanism 602 are fixed on the circumferential surface of the rotating barrel body 603 at equal intervals; a rotating shaft 605 which is in rotating fit with the supporting frame 615 penetrates through one surface of the supporting frame 615, and a first bevel gear 619 is fixed at one end of the rotating shaft 605, which is positioned inside the rotating barrel body 603; first extrusion structures 606 penetrate through the circumferential surface of the rotating barrel body 603 at equal intervals; the first squeezing structure 606 comprises a limiting column 622 which penetrates through the rotating barrel body 603 and is in sliding fit with the rotating barrel body 603, a squeezing column 623 is fixed at one end of the limiting column 622, a first threaded column 624 is connected to the internal thread of the limiting column 622, and a second bevel gear 625 matched with the first bevel gear 619 is fixed at one end, away from the squeezing column 623, of the first threaded column 624.
The second clamping structure 7 comprises a second base 701 matched with the base 1 in a sliding manner, the second base 701 comprises a second base plate 705, a second supporting plate 706 is fixed on the upper surface of the second base plate 705, a second fixed disc 707 is fixed on the top of the second supporting plate 706, a limiting fixed block 708 is fixed on one surface of the second fixed disc 707 at equal intervals, and a second lug plate 709 is fixed on one surface of the second fixed disc 707 close to the limiting fixed block 708 at equal intervals; a second extrusion structure 704 in sliding fit with the limiting fixing block 708 penetrates through one surface of the limiting fixing block 708, the second extrusion structure 704 comprises a second threaded column 711 penetrating through the second lug plate 709 and in rotating fit with the second lug plate 709, a first gear 712 is fixed on the outer surface of the second threaded column 711, a telescopic column 713 in sliding fit with the limiting fixing block 708 is in threaded connection with the outer surface of the second threaded column 711, a third lug plate 714 is fixed at one end of the telescopic column 713 close to the axis of the second fixing disc 707, and a limiting roller 715 is in rotating connection with one end of the third lug plate 714; one end of the second fixed disk 707 is rotatably connected with a rotating gear plate 703 matched with the first gear 712, a fourth driving mechanism 702 matched with the rotating gear plate 703 is installed on one surface of the second support plate 706, and the output shaft end of the fourth driving mechanism 702 penetrates through the second support plate 706 and is fixed with a second gear 719 matched with the rotating gear plate 703; a rack ring 716 matched with the first gear 712 is fixed on one surface of the rotating gear disk 703, and second gear blocks 718 matched with the second gear are fixed on the outer surface of the rotating gear disk 703 at equal intervals.
The circumferential surface of the rotating barrel body 603 is equidistantly provided with a limiting groove 617 matched with the limiting column 622, wherein one surface of a supporting frame 615 is provided with a second threaded hole matched with the bolt 604, the output shaft end of the third driving mechanism 602 is fixed with a third gear matched with the first gear block 618, one surface of a second fixed disc 707 close to the limiting fixed block 708 is provided with a limiting sliding groove 710, and one surface of a rotating gear disc 703 is fixed with a rotating block 717 matched with the limiting sliding groove 710.
One specific application of this embodiment is:
when the device is used, the distance between two opposite first clamping structures 6 and the distance between two second clamping structures 7 positioned at the inner sides of the two opposite first clamping structures 6 are adjusted according to the length of a pipe, when the device is adjusted, the first driving mechanism 2 and the second driving mechanism 4 are started, the first driving mechanism 2 is used for driving the first threaded rod 3 to rotate, the second driving mechanism 4 is used for driving the second threaded rod 5 to rotate so as to change the distance between the two opposite first clamping structures 6 and the distance between the two second clamping structures 7 positioned at the inner sides of the two opposite first clamping structures 6, after the adjustment is finished, the pipe passes through the first fixed disc 609 and the second fixed disc 707, the rotating shaft 605 is rotated so as to drive the first threaded column 624 to rotate, so as to drive the limiting column 622 to move and clamp the inner surface of the pipe, secondly, the fourth driving mechanism 702 is used for driving the rotating gear plate 703 to rotate so as to drive the first gear 712 to rotate, thereby drive second screw post 711 and rotate, drive telescopic link 713 concertina movement when second screw post 711 rotates and carry out the clamping to the pipe fitting surface, thereby utilize third actuating mechanism 602 to drive and rotate staving 603 and rotate and drive the pipe fitting and rotate, then the manual work is polished the surface of pipe fitting, utilizes this structure to carry out the clamping to the inside and outside surface of pipe fitting simultaneously, the clamping is firm reliable.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a pipe fitting processing apparatus for machining, includes base (1), its characterized in that:
the upper surface of the base (1) is fixedly provided with two first lug plates (101), one surface of one first lug plate (101) is provided with a first driving mechanism (2), the output shaft end of the first driving mechanism (2) penetrates through the first lug plate (101) and is fixedly provided with a first threaded rod (3) in rotating fit with the first lug plate (101), the other surface of the first lug plate (101) is provided with a second driving mechanism (4), the output shaft end of the second driving mechanism (4) penetrates through the first lug plate (101) and is fixedly provided with a second threaded rod (5) in rotating fit with the first lug plate (101), the outer surface of the first threaded rod (3) is in threaded connection with a first clamping structure (6) in sliding fit with the base (1), and the outer surface of the second threaded rod (5) is in threaded connection with a second clamping structure (7) in sliding fit with the base (1);
the first clamping structure (6) comprises a first base (601) in sliding fit with the base (1), the first base (601) comprises a first base plate (607), a first supporting plate (608) is fixed on the upper surface of the first base plate (607), a first fixed disc (609) is fixed on the top of the first supporting plate (608), a side supporting plate (610) is fixed on one end surface of the first fixed disc (609), a third driving mechanism (602) is installed on the upper surface of the side supporting plate (610), an output shaft end of the third driving mechanism (602) is in transmission connection with a rotating barrel body (603) matched with the first fixed disc (609), and the shaft center of the first fixed disc (609) is in rotating connection with the rotating barrel body (603) through a ball (613);
a fixing ring (614) matched with a ball (613) is fixed on the outer surface of the rotating barrel body (603), two support frames (615) are fixed on the inner wall of the rotating barrel body (603), and first tooth blocks (618) matched with a third driving mechanism (602) are fixed on the circumferential surface of the rotating barrel body (603) at equal intervals;
a rotating shaft (605) which is in rotating fit with the supporting frame (615) penetrates through one surface of the supporting frame (615), and a first bevel gear (619) is fixed at one end of the rotating shaft (605) positioned in the rotating barrel body (603); first extrusion structures (606) penetrate through the circumferential surface of the rotating barrel body (603) at equal intervals;
the first extrusion structure (606) comprises a limiting column (622) which penetrates through the rotating barrel body (603) and is in sliding fit with the rotating barrel body (603), an extrusion column (623) is fixed at one end of the limiting column (622), the limiting column (622) is in threaded connection with a first threaded column (624) inside, and a second bevel gear (625) matched with the first bevel gear (619) is fixed at one end, far away from the extrusion column (623), of the first threaded column (624);
the second clamping structure (7) comprises a second base (701) in sliding fit with the base (1), the second base (701) comprises a second base plate (705), a second supporting plate (706) is fixed on the upper surface of the second base plate (705), a second fixed disc (707) is fixed at the top of the second supporting plate (706), limiting fixing blocks (708) are fixed on one surface of the second fixed disc (707) at equal intervals, and second lug plates (709) are fixed on one surface of the second fixed disc (707) close to the limiting fixing blocks (708) at equal intervals;
a second extrusion structure (704) in sliding fit with the limiting fixing block (708) penetrates through one surface of the limiting fixing block (708), the second extrusion structure (704) comprises a second threaded column (711) which penetrates through a second lug plate (709) and is in rotating fit with the second lug plate (709), a first gear (712) is fixed on the outer surface of the second threaded column (711), a telescopic column (713) in sliding fit with the limiting fixing block (708) is in threaded connection with the outer surface of the second threaded column (711), a third lug plate (714) is fixed at one end, close to the axis of a second fixing disc (707), of the telescopic column (713), and a limiting roller (715) is rotatably connected at one end of the third lug plate (714);
one end of the second fixed disc (707) is rotatably connected with a rotating gear disc (703) matched with the first gear (712), one surface of the second support plate (706) is provided with a fourth driving mechanism (702) matched with the rotating gear disc (703), and the output shaft end of the fourth driving mechanism (702) penetrates through the second support plate (706) and is fixedly provided with a second gear (719) matched with the rotating gear disc (703);
a rack ring (716) matched with the first gear (712) is fixed on one surface of the rotating gear disk (703), and second tooth blocks (718) matched with the second gear are fixed on the outer surface of the rotating gear disk (703) at equal intervals.
2. The pipe processing device for machining according to claim 1, wherein corner plates (612) are fixed to both sides of the first support plate (608), a first threaded hole for engaging with the first threaded rod (3) is formed in a surface of the first support plate (608), and a third threaded hole for engaging with the second threaded rod (5) is formed in a surface of the second support plate (706).
3. A machining pipe treatment device according to claim 1, characterized in that the first fixed disk (609) has a first arc-shaped groove (611) on its inner surface for receiving the balls (613), and the fixed ring (614) has a second arc-shaped groove (616) on its outer surface for receiving the balls (613).
4. The pipe fitting processing device for machining according to claim 1, wherein a limiting disc (620) is fixed to one end of the rotating shaft (605) located outside the rotating barrel body (603), the limiting disc (620) is fixedly connected with the supporting frame (615) through bolts (604), and limiting holes (621) matched with the bolts (604) are formed in one surface of the limiting disc (620) at equal intervals.
5. A pipe processing apparatus for machining according to claim 1, wherein the rotating barrel body (603) has a stopper groove (617) formed on a circumferential surface thereof at a constant distance to match with the stopper post (622), and wherein one of the support frames (615) has a surface formed with a second threaded hole to match with the bolt (604).
6. A machined pipe treatment apparatus as claimed in claim 1, wherein said third drive mechanism (602) has an output shaft end secured to a third gear engaged with said first block (618).
7. A pipe processing apparatus for machining according to claim 1, wherein a limit sliding groove (710) is formed on a surface of the second fixed disk (707) near the limit fixed block (708), and a rotating block (717) matched with the limit sliding groove (710) is fixed on a surface of the rotating gear disk (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011226163.3A CN112264847A (en) | 2020-11-06 | 2020-11-06 | Pipe fitting processing apparatus for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011226163.3A CN112264847A (en) | 2020-11-06 | 2020-11-06 | Pipe fitting processing apparatus for machining |
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| Publication Number | Publication Date |
|---|---|
| CN112264847A true CN112264847A (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011226163.3A Withdrawn CN112264847A (en) | 2020-11-06 | 2020-11-06 | Pipe fitting processing apparatus for machining |
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| CN (1) | CN112264847A (en) |
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2020
- 2020-11-06 CN CN202011226163.3A patent/CN112264847A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE69205182T2 (en) * | 1991-01-31 | 1996-03-07 | Shinetsu Handotai Kk | Templates and methods for attaching and positioning a single crystal rod. |
| CN109290862A (en) * | 2018-10-19 | 2019-02-01 | 阜阳市金亮涂料有限公司 | Workpiece polishing mechanism is used in a kind of processing of striping machine paint can |
| CN109648411A (en) * | 2019-01-22 | 2019-04-19 | 马鞍山市粤美金属制品科技实业有限公司 | A kind of rotating disc type bearing machining inner ring equipment for grinding and method for grinding |
| CN110202440A (en) * | 2019-07-08 | 2019-09-06 | 卢园园 | One kind being used for small diameter tube welding groove machining tool |
| CN110595345A (en) * | 2019-09-24 | 2019-12-20 | 郑州科技学院 | Be used for high-end equipment to make PU pipe detection device |
| CN111644912A (en) * | 2020-06-17 | 2020-09-11 | 李闯 | Reciprocating type steel pipe polisher material feeding unit convenient to operation |
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Application publication date: 20210126 |
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| WW01 | Invention patent application withdrawn after publication |