CN111604693A - Automatic processing method for reducing pipe joint - Google Patents
Automatic processing method for reducing pipe joint Download PDFInfo
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- CN111604693A CN111604693A CN202010505499.7A CN202010505499A CN111604693A CN 111604693 A CN111604693 A CN 111604693A CN 202010505499 A CN202010505499 A CN 202010505499A CN 111604693 A CN111604693 A CN 111604693A
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- pipe fitting
- mounting plate
- lead screw
- frame body
- mounting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Abstract
The invention provides an automatic processing method for a reducing pipe joint, which is mainly matched by an automatic processing device for the reducing pipe joint, wherein the automatic processing device for the reducing pipe joint comprises a first mounting plate, a second mounting plate, a third mounting plate, a clamping mechanism, a lifting mechanism, a pipe joint processing mechanism and a rotating mechanism; the invention can process a plurality of reducing joints at one time, thereby improving the production efficiency; in the working process, the upper and lower pipe fitting joint processing mechanisms synchronously move up and down, and the reducing joints can simultaneously take up force at the upper and lower ends and the left and right ends in the processing process by matching with the fixed blocks, so that the reducing joints are stably fixed, the operation is simple, and the fixing effect is good; the two steps of punching and tapping can be realized only by one pipe fitting joint processing mechanism, the operation is convenient, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of reducing pipe joint processing, in particular to an automatic processing method for a reducing pipe joint.
Background
The reducing joint is also called reducing pipe, commonly called reducer, and one of chemical pipeline fittings, and is used for connecting two different pipe diameters. The reducing joint needs to be punched and tapped after being manufactured and molded, the reducing pipe is widely applied to a hydrogen production converter in the petrochemical industry, is a main part for transmitting converted gas, and is in a high-temperature pressed state under the working condition, so that the reducing joint is required to have good normal-temperature mechanical performance and high-temperature mechanical performance. At present, static casting technology and weighing force casting technology are commonly adopted for manufacturing the reducing pipe, namely, molten steel reaches a cavity for molding through a pouring gate and a pouring gate under the action of a gravity field, a casting is fed by the gravity action of the molten steel in a riser in the cooling and solidification process, and the casting is subjected to sand removal and polishing and then is subjected to machining treatment.
The existing processing device needs to fix the reducing pipe by using a triangular chuck before processing the reducing joint, then carries out punching and tapping processing, and uses the triangular chuck, so that a workpiece needs to be assembled and disassembled once, which is very troublesome and brings great invariance to production; punching and tapping among the prior art can go on by step, leads to frequently changing required mechanical component, and the operation is complicated, and the study cost is high, leads to work efficiency low.
Disclosure of Invention
In order to achieve the above object, the present invention adopts the following technical scheme that an automatic processing method for a reducing pipe joint is mainly completed by matching an automatic processing device for a reducing pipe joint, the automatic processing device for a reducing pipe joint comprises a first mounting plate, a second mounting plate, a third mounting plate, a clamping mechanism, a lifting mechanism, a pipe joint processing mechanism and a rotating mechanism, the third mounting plate is mounted between the middle of the inner wall of the first mounting plate and the middle of the inner wall of the second mounting plate, the first mounting plate and the second mounting plate are respectively vertical to the third mounting plate, the clamping mechanism is mounted on the surface of the third mounting plate, the lifting mechanisms are divided into two groups, the two groups of lifting mechanisms are respectively located on the upper side and the lower side of the third mounting plate, and the pipe joint processing mechanism and the rotating mechanism are mounted on the surface of the lifting mechanisms, wherein:
the clamping mechanism comprises a first lead screw, a fixed block, an adjusting knob, a first nut and a connecting rod, a first lead screw is horizontally embedded in the surface of the third mounting plate, the left side of the first lead screw penetrates through the first mounting plate, the surface of the first mounting plate is provided with an adjusting knob, the center of the adjusting knob is rotationally connected with the left end of the first screw rod, the first lead screws are divided into a plurality of pairs, the surface threads of each pair of the first lead screws are mutually symmetrical, the surface of each pair of the first lead screws is provided with a first nut, the upper surface and the lower surface of the center of the third mounting plate are respectively provided with a plurality of pairs of fixing blocks, each pair of fixing blocks are mutually symmetrical, the fixing blocks positioned on the upper surface of the third mounting plate and the fixing blocks positioned on the lower surface of the third mounting plate are mutually symmetrical, and each pair of fixing blocks is respectively and fixedly connected with each pair of first nuts through a connecting rod;
the rotating mechanism comprises a rotating shaft, a roller, a conveyor belt, a second motor, a brake box, a bump, a gear reducer and a brake piece, the pipe fitting joint processing mechanisms are in multiple groups, and each group of pipe fitting joint processing mechanisms are arranged in the frame body; the outer walls of the front side and the rear side of the pipe fitting joint machining mechanism are rotatably connected with the front side and the rear side of the frame body through rotating shafts, a brake box is arranged on the outer surface of the rightmost end of the side edge of the front side of the frame body, a bump is arranged on the surface of the inner wall of the right half side of the brake box, a gear reducer is arranged in an inner cavity of the brake box and is rotatably connected with a rotor of the second motor through a rotating shaft, brake pieces are arranged at the upper end and the lower end of the outer side of the gear reducer, two groups of the brake pieces are respectively in lap joint with the bump, rollers are arranged at the center of the outer surface of the gear reducer and at the tail end of each group of the rotating shafts.
The automatic processing method for the reducing pipe joint mainly comprises the following steps:
s1, mounting and fixing: respectively installing a plurality of groups of pipe fitting joints in the installation holes of the third installation plate, rotating the adjusting knob, driving the first screw cap of each part to move towards the pipe fitting joints by the first screw rod, and finally fixing the upper part and the lower part of the pipe fitting joints by the upper fixing block and the lower fixing block respectively;
s2, punching operation: adjusting the pipe fitting joint processing mechanism to enable the pipe fitting joint processing mechanism to face the center of the pipe fitting joint, and punching the pipe fitting joint by the pipe fitting joint processing mechanism under the assistance of the lifting mechanism;
s3, tapping operation: after the punching operation is finished, the machining position of the pipe fitting joint machining mechanism is switched through the rotating mechanism, and the pipe fitting joint machining mechanism performs tapping operation on a pipe fitting joint after the position is switched;
s4, collecting and placing: and collecting and placing the pipe fitting joints after the tapping operation is finished to a specified position.
Preferably; the lifting mechanism comprises frame bodies, sliding grooves, second lead screws, second screw caps, a first motor, driven gears and driving gears, the sliding grooves are vertically formed in the front side and the rear side of the surface of the first mounting plate and the front side and the rear side of the surface of the second mounting plate, the frame bodies are divided into two groups, the two groups of frame bodies are respectively located at the upper end and the lower end of the third mounting plate, the left side and the right side of the frame bodies are respectively located on the outer side surface of the first mounting plate and the outer side surface of the second mounting plate, the two ends of the front side and the rear side of the frame bodies are respectively in sliding connection with the sliding grooves, the center of the outer side surface of the second mounting plate is vertically provided with the second lead screws, the second screw caps are respectively arranged at the upper end and the lower end of the second lead screws, the two groups of second screw caps are respectively in fixed connection with the right side edges of the two, the rotor of the first motor is rotationally connected with a driving gear through a rotating shaft, and the driving gear is meshed with the driven gear;
preferably; the pipe fitting joint machining mechanism comprises a shell, a double-output-shaft motor and a hole drilling bit, wherein the double-output-shaft motor is positioned in an inner cavity of the shell and used for installing and fixing a mounting rack of the double-output-shaft motor, a screw tap head and the hole drilling bit, and a rotating center of the screw tap head and a rotating center of the hole drilling bit are respectively connected with output shafts at two ends of the double-output-shaft motor in a rotating mode.
Preferably; the threads of the surfaces of the upper part and the lower part of the second screw rod are opposite, and the tail ends of the upper side and the lower side of the second screw rod are rotatably connected with the surface of the second mounting plate through clamping blocks.
Preferably; and a plurality of groups of hexagonal mounting holes are formed in the center of the surface of the third fixing plate at equal intervals.
Preferably; the inner side surface of the fixed block is composed of an included angle surface with a surface included angle of 120 degrees.
Preferably; the caliber of the screw tap head positioned in the upper frame body cavity is different from the caliber of the screw tap head positioned in the lower frame body cavity; the caliber of the drill bit positioned in the upper inner cavity of the frame body is different from the caliber of the drill bit positioned in the lower inner cavity of the frame body.
Has the advantages that:
the processing method can process a plurality of reducing joints at one time, so that the production efficiency is improved;
in the working process, the upper and lower pipe fitting joint processing mechanisms synchronously move up and down, and the upper and lower ends and the left and right ends of the reducing joint can simultaneously take up force by matching with the fixing block, so that the reducing joint is stably fixed, the operation is simple, and the fixing effect is good;
the screw tap and the punching drill bit are arranged on the same pipe fitting joint machining mechanism, the two steps of punching and tapping can be realized only by one pipe fitting joint machining mechanism, the operation is convenient, and the working efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a top view of the clamping mechanism of the present invention;
FIG. 4 is a schematic diagram of a first mounting plate structure according to the present invention;
FIG. 5 is a schematic diagram of a second mounting plate according to the present invention;
FIG. 6 is a cross-sectional view taken along line M-M of FIG. 3;
FIG. 7 is a schematic structural view of a pipe joint processing mechanism according to the present invention;
FIG. 8 is a top view of the pipe fitting joint machining mechanism of the present invention;
FIG. 9 is a schematic view of the inner structure of the brake housing of FIG. 8;
fig. 10 is a schematic view of the structure of the fixing block of the present invention.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 10, an automatic processing method for a reducing pipe joint is mainly completed by matching an automatic processing device for a reducing pipe joint, the automatic processing device for a reducing pipe joint comprises a first mounting plate 1, a second mounting plate 2, a third mounting plate 3, a clamping mechanism 4, a lifting mechanism 5, a pipe joint processing mechanism 6 and a rotating mechanism 7, the third mounting plate 3 is mounted between the middle of the inner wall of the first mounting plate 1 and the middle of the inner wall of the second mounting plate 2, the first mounting plate 1 and the second mounting plate 2 are respectively perpendicular to the third mounting plate 3, the clamping mechanism 4 is mounted on the surface of the third mounting plate 3, the lifting mechanisms 5 are two groups, the lifting mechanisms 5 are respectively positioned at the upper side and the lower side of the third mounting plate 3, the pipe joint processing mechanism 6 and the rotating mechanism 7 are mounted on the surface of the lifting mechanism 5, wherein:
The lifting mechanism 5 comprises a frame body 51, a sliding groove 52, a second lead screw 53, a second nut 54, a first motor 55, a driven gear 56 and a driving gear 57, the sliding grooves 52 are vertically arranged on the front side and the rear side of the surface of the first mounting plate 1 and the front side and the rear side of the surface of the second mounting plate 2, the frame body 51 is divided into two groups, the two groups of frame bodies 51 are respectively arranged at the upper end and the lower end of the third mounting plate 3, the left side and the right side of the frame body 51 are respectively arranged on the outer side surface of the first mounting plate 1 and the outer side surface of the second mounting plate 2, the two ends of the front side and the rear side of the frame body 51 are respectively in sliding connection with the sliding grooves 52, the second lead screw 53 is vertically arranged at the center of the outer side surface of the second mounting plate 2, the second nut 54 is respectively arranged at the upper end and the lower, a driven gear 56 is sleeved and connected in the center of the second lead screw 53, the first motor 55 is installed on the outer side surface of the second installation plate 2, a rotor of the first motor 55 is rotatably connected with a driving gear 57 through a rotating shaft, and the driving gear 57 and the driven gear 56 are meshed with each other; wherein two sets of framework 51 can synchronous up-and-down motion to let the upper and lower both ends that the reducing pipe fitting connects can punch and the tapping is handled in step.
The rotating mechanism 7 comprises a rotating shaft 71, a roller 72, a conveyor belt 73, a second motor 74, a brake box 75, a bump 76, a gear reducer 77 and a brake block 78, the pipe joint machining mechanisms 6 have multiple groups, and each group of pipe joint machining mechanisms 6 is arranged in the frame 51; the outer walls of the front side and the rear side of the pipe fitting joint processing mechanism 6 are rotatably connected with the front side and the rear side of the frame body 51 through rotating shafts 71, a brake box 75 is arranged on the outer surface of the rightmost end of the side edge of the front side of the frame body 51, a bump 76 is arranged on the surface of the inner wall of the right half side of the brake box 75, a gear reducer 77 is arranged in an inner cavity of the brake box 75, the gear reducer 77 is rotatably connected with a rotor of the second motor 74 through a rotating shaft, brake pieces 78 are arranged at the upper end and the lower end of the outer side of the gear reducer 77, two groups of the brake pieces 78 are respectively overlapped with the bump 76, rollers 72 are arranged at the center of the outer surface of the gear reducer 77 and at the tail end of each group of the rotating shafts 71, each group of; the rotating mechanism 7 can freely rotate the pipe joint machining mechanism 6 along a vertical plane for 180 degrees, and free switching of the tap head 62 and the punching drill 63 is achieved.
Preferably, the pipe joint machining mechanism 6 comprises a housing 61, a double-output-shaft motor 65 positioned in an inner cavity of the housing 61, a mounting frame 64 for mounting and fixing the double-output-shaft motor 65, a tap head 62 and a hole drilling bit 63, wherein the rotation center of the tap head 62 and the rotation center of the hole drilling bit 63 are respectively in shaft-output rotation connection with two ends of the double-output-shaft motor 65; threads on the surfaces of the upper part and the lower part of the second lead screw 53 are opposite, and the tail ends of the upper side and the lower side of the second lead screw 53 are rotatably connected with the surface of the second mounting plate 2 through clamping blocks; a plurality of groups of hexagonal mounting holes are formed in the center of the surface of the third fixing plate 3 at equal intervals; the inner side surface of the fixed block 42 is composed of an included angle surface with a surface included angle of 120 degrees, and the caliber of the screw tap head 62 positioned in the upper inner cavity of the frame body 51 is different from the caliber of the screw tap head 62 positioned in the lower inner cavity of the frame body 51; the bore of the drill 63 located in the upper chamber of the frame 51 is different from the bore of the drill 63 located in the lower chamber of the frame 51.
The automatic processing method for the reducing pipe joint mainly comprises the following steps:
s1, mounting and fixing: a plurality of groups of pipe fittings are respectively arranged in the mounting holes of the third mounting plate 3, the adjusting knob 43 is rotated, at the moment, the first screw rod 41 drives the first screw cap 44 of each part to move towards the pipe fittings, and finally, the upper fixing block 42 and the lower fixing block 42 respectively fix the upper part and the lower part of the pipe fittings at the same time;
s2, punching operation: adjust pipe fitting joint machining mechanism 6, let pipe fitting joint machining mechanism 6 to the pipe fitting joint center, pipe fitting joint machining mechanism 6 is under elevating system 5's supplementary operation of punching to the pipe fitting joint, specifically is: the punching drill bit 63 on the pipe joint processing mechanism 6 is opposite to the center of the pipe joint, then the first motor 55 on the lifting mechanism 5 is started, at the moment, the first motor 55 drives the second lead screw 53 to rotate, and the second nut 54 synchronously moves towards the pipe joint under the action of the second lead screw 53, so that the operation of punching the pipe joint is realized, and because the upper and lower pipe joint processing mechanisms 6 work simultaneously, the upper and lower forces applied to the pipe joint can be mutually offset, so that the pipe joint is prevented from slipping down in the processing process;
s3, tapping operation: after the punching operation is finished, the machining position of the pipe fitting joint machining mechanism 6 is switched through the rotating mechanism 7, and the pipe fitting joint machining mechanism 6 performs tapping operation on the pipe fitting joint after the position is switched; the method specifically comprises the following steps: starting a second motor 74 on the rotating mechanism 7, wherein the second motor 74 drives a gear reducer 77 to rotate, after the gear reducer 77 rotates 180 degrees, a brake plate 78 is connected to the lug 76 in a lap joint mode again, the gear reducer 77 cannot rotate any more under the action of the lug 76, and meanwhile, under the action of the conveyor belt 73, the rotating angle of each group of rollers 72 is the same as that of the gear reducer 77, so that the screw tap head 62 and the hole drilling bit 63 on the pipe fitting joint machining mechanism 6 are exchanged in position, and after the exchange is finished, the pipe fitting joint is tapped through the screw tap head 62;
s4, collecting and placing: and collecting and placing the pipe fitting joints after the tapping operation is finished to a specified position.
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 (7)
1. The utility model provides a reducing pipe fitting connects automated processing method, mainly accomplishes by the cooperation of a reducing pipe fitting connects automated processing device, reducing pipe fitting connects automated processing device includes first mounting panel (1), second mounting panel (2), third mounting panel (3), fixture (4), elevating system (5), pipe fitting joint processing agency (6) and rotary mechanism (7), its characterized in that: the inner wall of first mounting panel (1) in the middle of with install third mounting panel (3) between the inner wall of second mounting panel (2) in the middle of, first mounting panel (1) with second mounting panel (2) respectively with third mounting panel (3) mutually perpendicular, fixture (4) are installed third mounting panel (3) surface, elevating system (5) are total two sets ofly, and are two sets of elevating system (5) are located respectively the upper and lower both sides of third mounting panel (3), the surface mounting of elevating system (5) has pipe fitting joint machining mechanism (6) and rotary mechanism (7), wherein:
the clamping mechanism (4) comprises a first lead screw (41), a fixing block (42), an adjusting knob (43), a first nut (44) and a connecting rod (45), wherein the first lead screw (41) is embedded in the surface of the third mounting plate (3) horizontally, the left side of the first lead screw (41) penetrates through the first mounting plate (1), the adjusting knob (43) is arranged on the surface of the first mounting plate (1), the center of the adjusting knob (43) is rotatably connected with the left end of the first lead screw (41), the first lead screw (41) is divided into a plurality of pairs, each pair of surface threads of the first lead screw (41) is symmetrical to each other, the surface of each pair of the first lead screw (41) is provided with the first nut (44), the upper surface and the lower surface of the center of the third mounting plate (3) are provided with the plurality of pairs of fixing blocks (42), and each pair of fixing blocks (42) are symmetrical to each other, the fixing blocks (42) positioned on the upper surface of the third mounting plate (3) and the fixing blocks (42) positioned on the lower surface of the third mounting plate (3) are symmetrical to each other, and each pair of fixing blocks (42) is fixedly connected with each pair of first nuts (44) through a connecting rod (45);
the rotating mechanism (7) comprises a rotating shaft (71), a roller (72), a conveyor belt (73), a second motor (74), a brake box (75), a bump (76), a gear reducer (77) and a brake block (78), the pipe fitting joint machining mechanisms (6) are in multiple groups, and each group of pipe fitting joint machining mechanisms (6) are arranged in the frame body (51); the outer walls of the front side and the rear side of the pipe fitting joint machining mechanism (6) are rotatably connected with the front side and the rear side of the frame body (51) through rotating shafts (71), a brake box (75) is arranged on the outer surface of the rightmost end of the side edge of the front side of the frame body (51), a bump (76) is arranged on the surface of the inner wall of the right half of the brake box (75), a gear reducer (77) is arranged in an inner cavity of the brake box (75), the gear reducer (77) is rotatably connected with a rotor of a second motor (74) through rotating shafts, brake plates (78) are arranged at the upper end and the lower end of the outer side of the gear reducer (77), two groups of the brake plates (78) are respectively overlapped with the bump (76), rollers (72) are respectively mounted at the center of the outer surface of the gear reducer (77) and at the tail end of each group of the rotating shafts (, two adjacent groups of rollers (72) are in transmission connection through a conveyor belt (73);
the automatic processing method for the reducing pipe joint mainly comprises the following steps:
s1, mounting and fixing: a plurality of groups of pipe fittings are respectively arranged in the mounting holes of the third mounting plate (3), the adjusting knob (43) is rotated, at the moment, the first screw rod (41) drives the first screw cap (44) of each part to move towards the pipe fittings, and finally, the upper and lower fixing blocks (42) respectively fix the upper and lower parts of the pipe fittings simultaneously;
s2, punching operation: adjusting the pipe fitting joint machining mechanism (6) to enable the pipe fitting joint machining mechanism (6) to face the center of the pipe fitting joint, and enabling the pipe fitting joint machining mechanism (6) to punch the pipe fitting joint under the assistance of the lifting mechanism (5);
s3, tapping operation: after the punching operation is finished, the machining position of the pipe fitting joint machining mechanism (6) is switched through the rotating mechanism (7), and the pipe fitting joint machining mechanism (6) performs tapping operation on the pipe fitting joint after the position is switched;
s4, collecting and placing: and collecting and placing the pipe fitting joints after the tapping operation is finished to a specified position.
2. The automatic processing method for the reducing pipe joint according to claim 1, wherein the method comprises the following steps: the lifting mechanism (5) comprises a frame body (51), sliding grooves (52), a second lead screw (53), second screw caps (54), a first motor (55), a driven gear (56) and a driving gear (57), wherein the sliding grooves (52) are vertically arranged on the front side and the rear side of the surface of the first mounting plate (1) and the front side and the rear side of the surface of the second mounting plate (2), the frame body (51) is divided into two groups, the two groups of frame bodies (51) are respectively arranged at the upper end and the lower end of the third mounting plate (3), the left side and the right side of the frame body (51) are respectively arranged on the outer side surface of the first mounting plate (1) and the outer side surface of the second mounting plate (2), the two ends of the front side and the rear side of the frame body (51) are respectively in sliding connection with the sliding grooves (52), the center of the outer side surface of the second mounting plate (2) is vertically provided with the second lead screw (53), and the upper end and, two sets of second nut (54) respectively with two sets of the right side fixed connection of framework (51), the center nook of second lead screw (53) has driven gear (56), install first motor (55) the outside surface of second mounting panel (2), the rotor of first motor (55) rotates through pivot and driving gear (57) and is connected, driving gear (57) with driven gear (56) intermeshing.
3. The automatic processing method for the reducing pipe joint according to claim 1, wherein the method comprises the following steps: the pipe fitting joint machining mechanism (6) comprises a shell (61) and a double-output-shaft motor (65) arranged in an inner cavity of the shell (61), and is used for installing and fixing a mounting frame (64) of the double-output-shaft motor (65), a screw tap head (62) and a punching drill bit (63), wherein the rotating center of the screw tap head (62) and the rotating center of the punching drill bit (63) are respectively connected with output shafts at two ends of the double-output-shaft motor (65) in a rotating mode.
4. The automatic processing method for the reducing pipe joint according to claim 1, wherein the method comprises the following steps: the threads of the upper surface and the lower surface of the second lead screw (53) are opposite, and the tail ends of the upper side and the lower side of the second lead screw (53) are rotatably connected with the surface of the second mounting plate (2) through clamping blocks.
5. The automatic processing method for the reducing pipe joint according to claim 1, wherein the method comprises the following steps: and a plurality of groups of hexagonal mounting holes are formed in the center of the surface of the third fixing plate (3) at equal intervals.
6. The automatic processing method for the reducing pipe joint according to claim 1, wherein the method comprises the following steps: the inner side surface of the fixed block (42) is formed by an included angle surface with a surface included angle of 120 degrees.
7. The automatic processing method for the reducing pipe joint according to claim 3, wherein the method comprises the following steps: the caliber of the screw tap head (62) positioned in the cavity of the upper frame body (51) is different from the caliber of the screw tap head (62) positioned in the cavity of the lower frame body (51); the bore of the drill bit (63) positioned in the upper inner cavity of the frame body (51) is different from the bore of the drill bit (63) positioned in the lower inner cavity of the frame body (51).
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| CN202010505499.7A CN111604693A (en) | 2020-06-05 | 2020-06-05 | Automatic processing method for reducing pipe joint |
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| CN202010505499.7A CN111604693A (en) | 2020-06-05 | 2020-06-05 | Automatic processing method for reducing pipe joint |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442015A (en) * | 2021-09-01 | 2021-09-28 | 江苏隆凯森机械科技有限公司 | Manufacturing and processing machine and processing method for reducing copper pipe connector |
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| CN207629574U (en) * | 2017-12-27 | 2018-07-20 | 深圳市宝田精工塑胶模具有限公司 | A kind of automatic drilling tooth machining unit |
| CN207787759U (en) * | 2018-02-06 | 2018-08-31 | 四川鑫驰科技有限公司 | One kind can process porous bench drill simultaneously |
| CN208744148U (en) * | 2018-09-12 | 2019-04-16 | 深圳市中科精密设备有限公司 | A kind of double-station automatic drilling tapping machine |
| CN208772951U (en) * | 2018-09-12 | 2019-04-23 | 深圳市中科精密设备有限公司 | A kind of chip removal type drilling tapping machine |
| JP2019198909A (en) * | 2018-05-15 | 2019-11-21 | 株式会社ツガミ | Machine tool |
| CN110549121A (en) * | 2019-10-11 | 2019-12-10 | 叶良军 | radiating block punching and tapping all-in-one machine for LED lighting assembly |
| CN210139125U (en) * | 2019-06-17 | 2020-03-13 | 邯郸市群星五金制品有限公司 | Hexagonal nut is clamping processingequipment in batches |
| CN210498469U (en) * | 2019-07-29 | 2020-05-12 | 青岛科盟自动化设备有限公司 | Movable drilling and tapping equipment |
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2020
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| KR20140117728A (en) * | 2013-03-26 | 2014-10-08 | 김건희 | Drill tap for forming micro diameter screw tap and manufacturing method thereof |
| CN205325167U (en) * | 2015-12-22 | 2016-06-22 | 天津鸿鑫晨科技发展有限公司 | Automatic tapping machine punches |
| CN207629574U (en) * | 2017-12-27 | 2018-07-20 | 深圳市宝田精工塑胶模具有限公司 | A kind of automatic drilling tooth machining unit |
| CN207787759U (en) * | 2018-02-06 | 2018-08-31 | 四川鑫驰科技有限公司 | One kind can process porous bench drill simultaneously |
| JP2019198909A (en) * | 2018-05-15 | 2019-11-21 | 株式会社ツガミ | Machine tool |
| CN208744148U (en) * | 2018-09-12 | 2019-04-16 | 深圳市中科精密设备有限公司 | A kind of double-station automatic drilling tapping machine |
| CN208772951U (en) * | 2018-09-12 | 2019-04-23 | 深圳市中科精密设备有限公司 | A kind of chip removal type drilling tapping machine |
| CN210139125U (en) * | 2019-06-17 | 2020-03-13 | 邯郸市群星五金制品有限公司 | Hexagonal nut is clamping processingequipment in batches |
| CN210498469U (en) * | 2019-07-29 | 2020-05-12 | 青岛科盟自动化设备有限公司 | Movable drilling and tapping equipment |
| CN110549121A (en) * | 2019-10-11 | 2019-12-10 | 叶良军 | radiating block punching and tapping all-in-one machine for LED lighting assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442015A (en) * | 2021-09-01 | 2021-09-28 | 江苏隆凯森机械科技有限公司 | Manufacturing and processing machine and processing method for reducing copper pipe connector |
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Application publication date: 20200901 |