CN113118854A - Mechanical automation applies to pipe fitting class processingequipment - Google Patents
Mechanical automation applies to pipe fitting class processingequipment Download PDFInfo
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- CN113118854A CN113118854A CN202110306079.0A CN202110306079A CN113118854A CN 113118854 A CN113118854 A CN 113118854A CN 202110306079 A CN202110306079 A CN 202110306079A CN 113118854 A CN113118854 A CN 113118854A
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- 230000007246 mechanism Effects 0.000 claims abstract description 93
- 239000000463 material Substances 0.000 claims abstract description 71
- 238000005520 cutting process Methods 0.000 claims abstract description 39
- 238000007599 discharging Methods 0.000 claims abstract description 28
- 238000003754 machining Methods 0.000 claims abstract description 23
- 238000006073 displacement reaction Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract 3
- 238000003860 storage Methods 0.000 claims description 35
- 230000003028 elevating effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 13
- 230000006872 improvement Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
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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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/08—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of slides or chutes
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
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Abstract
The invention discloses a machining device for pipe fittings by mechanical automation, which comprises a machining table, a material conveying mechanism, a displacement mechanism and a clamping mechanism, wherein a material discharging frame is arranged on one side of the machining table, the material conveying mechanism is arranged between the machining table and the material discharging frame and is used for moving the pipe fittings on the material discharging frame to the machining table, two groups of inclined tables are fixed on one side of the upper surface of the machining table close to the material discharging frame, two groups of roller supports which are arranged in parallel are fixed on the upper surface of the machining table, two groups of roller supports are arranged on one side of the inclined tables far away from the material discharging frame, a lifting mechanism is fixed on the upper surface of the machining table, the displacement mechanism is arranged on the lower surface of the machining table, the clamping mechanism is arranged on an installation seat, and when the pipe fittings are cut, by clamping two ends of the pipe fittings, the stress is more uniform, and the condition that the cutting plane is not flat after cutting can not occur.
Description
Technical Field
The invention belongs to the field of mechanical automation, and particularly relates to a machining device applied to pipe fittings in mechanical automation.
Background
Automation refers to a process in which a machine or an apparatus automatically operates or controls according to a predetermined program or instruction without human intervention, and mechanical automation refers to a process in which a machine or an apparatus is automatically controlled by a mechanical means.
The pipe is widely used in industry, and is used for gas, liquid, oil and the like in a pipeline system, and the pipe end needs to be subjected to external turning, end face milling, chamfering, thread drilling and tapping and the like in the pipeline manufacturing and processing.
The existing pipe fitting machining device has the following defects:
1. the method adopts the manual work to place the pipe fittings one by one or adopts the mechanical arm to replace the manual work, and the pipe fittings to be processed also need to be taken by the manual work or the mechanical arm, so that the method is too troublesome or the investment cost is relatively high;
2. the pipe fitting is fixed in a one-end clamping mode, so that the two ends of the pipe fitting are inconvenient to be synchronously clamped, the two ends of the pipe fitting are fixed, and the condition that a cutting surface is not flat is easily caused when the pipe fitting is cut and machined in a one-end fixing mode;
3. when carrying out the centre gripping fixed to the pipe fitting, the pipe fitting is by the centre gripping region, easily because the atress is inhomogeneous leads to the pipe fitting centre gripping region to take place deformation, needs to reshape the pipe fitting and recycle.
Disclosure of Invention
To solve at least one of the problems set forth in the background art described above. The invention provides a machining device for machining pipe fittings in a mechanical automation mode.
In order to achieve the purpose, the invention provides the following technical scheme: a mechanical automation pipe fitting processing device comprises a processing table, a material conveying mechanism, a displacement mechanism and a clamping mechanism, wherein a material discharging frame is arranged on one side of the processing table, the material conveying mechanism is arranged between the processing table and the material discharging frame, the material conveying mechanism is used for moving pipe fittings on the material discharging frame to the processing table, the material conveying mechanism comprises a first support frame, a second support frame and a conveying wheel, the first support frame and the second support frame are arranged side by side, bearings are fixed at the top ends of the first support frame and the second support frame, the first support frame and the second support frame are positioned between the processing table and the material discharging frame, a support plate is fixed on one side of the second support frame far away from the first support frame, an air cylinder is installed on the support plate, and a first transverse shaft is fixed at the telescopic end of the air cylinder, the two ends of the first cross shaft are respectively provided with a first limiting groove and a second limiting groove, the middle positions of the two sides of the transport wheel are fixedly provided with a connecting ring, the outer side of the connecting ring is provided with a groove, the connecting ring is arranged in the bearing, the middle position of the transport wheel is provided with a group of first through holes in a penetrating way, the inner wall of the first through hole formed by the transport wheel is fixedly provided with a limiting block, the limiting block is arranged in the first limiting groove, the outer side of the transport wheel is provided with a group of clamping grooves, one side of the upper surface of the processing table close to the material placing frame is fixedly provided with two groups of inclined tables, one side of the upper surface of the processing table far away from the material placing frame is fixedly provided with two groups of limiting plates, the upper surface of the processing table is fixedly provided with two groups of roller supports which are arranged in parallel, one side of the inclined, the utility model discloses a processing platform, including processing platform upper surface, processing platform, feeding port, processing platform, lifting mechanism, clamping mechanism, feed table upper surface intermediate position has been seted up the feed inlet, the groove has been seted up to the inside of processing platform, the internally mounted of accomodating the groove has the storage case, the opening of storage case is located under the feed inlet, one side of storage case is provided with the pull rod, processing platform upper surface is fixed with elevating system, elevating system is used for controlling cutting mechanism and slides from top to bottom, cutting mechanism is used for carrying out cutting process to the pipe fitting, displacement mechanism installs the lower surface of processing platform, displacement mechanism is used for controlling two sets of mount pads and carries out horizontal migration, clamping mechanism installs on the mount pad, clamping mechanism prescribes a limit to the pipe fitting.
As a further improvement of the above technical solution, the cylinder and the first cross shaft form a telescopic structure, the cross-sectional dimension of the first cross shaft is the same as the dimension of a first through hole formed in the transport wheel, the first cross shaft and the transport wheel form a rotary structure, and the rotation range of the transport wheel is 0 to 180 °.
As a further improvement of the above technical solution, the first limiting groove and the second limiting groove have the same shape and size, the local inner shape of the first limiting groove and the outer shape of the limiting block have the same shape, and the first transverse shaft and the limiting block form a sliding structure.
As a further improvement of the technical scheme, an included angle between the upper surface of the inclined table and the horizontal plane is 15 degrees, one end of the inclined table far away from the material placing frame is higher than the highest point of the roller wheel supports, and each group of the roller wheel supports is provided with two pairs.
As a further improvement of the technical scheme, the cross section size of the feeding hole is the same as the size of the opening cross section of the storage box, the storage box and the pull rod are of an integrated structure, and the storage box and the processing table form a detachable structure.
As a further improvement of the above technical solution, the displacement mechanism includes a servo motor and a slider, the servo motor is fixed on one side of the lower surface of the processing table through a bolt, the second cross shaft is installed at the operation end of the servo motor, the second through hole is formed in the lower surface of the processing table, the second cross shaft is movably installed inside the second through hole, the positive thread groove and the negative thread groove are respectively formed at two ends of the second cross shaft, the sliding groove with a T-shaped cross section is formed at two ends of the upper surface of the processing table, the slider is installed inside the sliding groove, the threaded hole is formed at one end of the slider with a T-shaped cross section, the two sets of sliders are respectively installed at two ends of the processing table, the threaded hole is connected with the second cross shaft, and the mounting seat is fixed on the slider through a bolt.
As a further improvement of the above technical solution, a cross-sectional dimension of the second transverse shaft is smaller than a cross-sectional dimension of a second through hole formed in the machining table, the second transverse shaft and the slide block are in threaded connection, and the slide block and the machining table form a sliding structure.
As a further improvement of the above technical solution, the clamping mechanism includes a fixing rod, a first connecting frame, a second shaft sleeve, a second snap ring, an inner clamping block and a connecting block, the fixing rod is fixed at one end of the upper surface of the mounting seat, the first snap ring is movably mounted at one end of the fixing rod, a plurality of groups of first shaft sleeves are fixed on the first snap ring, each group of first shaft sleeves is movably mounted at one end of the first connecting frame, two groups of third through holes are formed in the second shaft sleeve in a penetrating manner, the inside of one group of third through holes is movably mounted at the other end of the first connecting frame, the inside of the other group of third through holes is movably mounted at one end of the second connecting frame, the second snap ring is movably mounted at the other end of the fixing rod, a plurality of groups of third shaft sleeves are fixed on the second snap ring, and the inside of the third shaft sleeves is movably mounted at, the inner wall intermediate position of interior clamp splice is fixed with the second shaft cover, the upper surface other end of mount pad is fixed with the second cylinder, the flexible end of second cylinder is fixed with the push rod, the push rod with one side laminating of second snap ring, the one end of connecting block is passed through the bolt fastening and is in on the mount pad, keep away from the mount pad the one end cross section of connecting block is triangle-shaped, and the cross section is triangle-shaped the connecting block side is passed through the bolt fastening and is had the third cylinder, two sets of outer clamp splices are installed to the function end of third cylinder, and are two sets of be provided with between the outer clamp splice interior clamp splice.
As a further improvement of the above technical solution, three groups of first shaft sleeves are fixed at equal angles outside the first snap ring, the cross-sectional shapes of the first connecting frame and the second connecting frame are both in a shape like a Chinese character 'kou', the first connecting frame and the second shaft sleeve form a rotating structure, and the second shaft sleeve and the inner clamping block form an integrated structure.
As a further improvement of the above technical solution, the middle position of the second snap ring is a hollowed-out position, the hollowed-out aperture of the second snap ring is the same as the diameter of one end of the fixing rod, the second snap ring and the fixing rod form a sliding structure, and the push rod and the fixing rod form a sliding structure.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to a mechanical automation pipe fitting processing device, which comprises a processing table, a material conveying mechanism, a displacement mechanism and a clamping mechanism, wherein a discharging frame is arranged on one side of the processing table, the material conveying mechanism is arranged between the processing table and the discharging frame, the material conveying mechanism is used for moving a pipe fitting on the discharging frame to the processing table, the material conveying mechanism comprises a first support frame, a second support frame and a transport wheel, the first support frame and the second support frame are arranged side by side, bearings are fixed at the top ends of the first support frame and the second support frame, the first support frame and the second support frame are positioned between the processing table and the discharging frame, a support plate is fixed on one side of the second support frame far away from the first support frame, an air cylinder is installed on the support plate, and a first transverse shaft is fixed at the telescopic end of the air cylinder, the two ends of the first cross shaft are respectively provided with a first limiting groove and a second limiting groove, the middle positions of the two sides of the transport wheel are fixedly provided with a connecting ring, the outer side of the connecting ring is provided with a groove, the connecting ring is arranged in the bearing, the middle position of the transport wheel is provided with a group of first through holes in a penetrating way, the inner wall of the first through hole formed by the transport wheel is fixedly provided with a limiting block, the limiting block is arranged in the first limiting groove, the outer side of the transport wheel is provided with a group of clamping grooves, one side of the upper surface of the processing table close to the material placing frame is fixedly provided with two groups of inclined tables, one side of the upper surface of the processing table far away from the material placing frame is fixedly provided with two groups of limiting plates, the upper surface of the processing table is fixedly provided with two groups of roller supports which are arranged in parallel, one side of the inclined, the utility model discloses a processing platform, including processing platform upper surface, processing platform, feeding port, processing platform, lifting mechanism, clamping mechanism, feed table upper surface intermediate position has been seted up the feed inlet, the groove has been seted up to the inside of processing platform, the internally mounted of accomodating the groove has the storage case, the opening of storage case is located under the feed inlet, one side of storage case is provided with the pull rod, processing platform upper surface is fixed with elevating system, elevating system is used for controlling cutting mechanism and slides from top to bottom, cutting mechanism is used for carrying out cutting process to the pipe fitting, displacement mechanism installs the lower surface of processing platform, displacement mechanism is used for controlling two sets of mount pads and carries out horizontal migration, clamping mechanism installs on the mount pad, clamping mechanism prescribes a limit to the pipe fitting. The pipe fittings are sequentially placed on the material placing frame side by side, at the moment, the pipe fittings at the bottom end of the material placing frame fall into the clamping grooves formed by the two groups of conveying wheels, the first transverse shaft is controlled by the air cylinder to move, the first transverse shaft controls the limiting blocks to directionally slide by means of the first limiting grooves and the second limiting grooves, the conveying wheels are driven to rotate, the pipe fittings falling into the clamping grooves roll downwards under the action of gravity after rotating, the pipe fittings finally fall onto the two groups of roller supports under the action of the two groups of limiting blocks while sliding by means of the inclined platform, the conveying and placing of the pipe fittings are completed, after the pipe fittings are cut and processed, each group of pipe fittings respectively rotate to fall by the corresponding group of roller supports, the two groups of pipe fittings sequentially fall into the material storing box through the material storing box, and the whole process is realized, the pipe fitting clamping device has the advantages that manual carrying and placing are not needed, the servo motor operation end is controlled to rotate to drive the second cross shaft to rotate positively and negatively, the positive thread groove, the negative thread groove and the threaded holes formed in the sliders are matched, the two sets of sliders are synchronously controlled to slide in the sliding grooves, the position between the two sets of mounting seats is changed, the position adjustment of a clamping structure is realized, pipe fittings with different lengths can be conveniently limited, the pipe fittings can be clamped more firmly by utilizing a clamping mode at two ends, the stress is more uniform when the pipe fittings are cut, the cutting plane is not uneven after cutting, the second air cylinder is started to push the push rod to move, the push rod pushes the second clamping ring to move on the fixed rod, the distance between the first clamping ring and the second clamping ring is further changed, and the included angle between the first connecting frame and the second connecting frame is changed, the distance between clamp splice to the dead lever in the change, utilize the interior clamp splice of three groups to tentatively inject the inner wall of pipe fitting, start the third cylinder, adjust the contained angle between two sets of outer clamp splices through the third cylinder, utilize two sets of outer clamp splices to carry out the secondary to the outer wall of pipe fitting and inject to through prescribing a limit to the inside and outside two-layer centre gripping of pipe fitting, the condition that pipe fitting both ends atress warp can not appear.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a material taking state according to the present invention;
FIG. 3 is a schematic view of another embodiment of the present invention shown in FIG. 1;
FIG. 4 is a schematic view of a clamping mechanism according to the present invention;
FIG. 5 is a schematic view of a mounting base mounted on the slider according to the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5;
FIG. 7 is an exploded view of the material transporting mechanism of the present invention;
fig. 8 is a schematic view of the structure of the transport wheel of the present invention.
In the figure: 1. a processing table; 2. a material placing frame; 3. a material conveying mechanism; 301. a first support frame; 302. a second support frame; 303. a support plate; 304. a first cylinder; 305. a first lateral axis; 306. a first limit groove; 307. a second limit groove; 308. a transport wheel; 309. a connecting ring; 310. a groove; 311. a limiting block; 312. a card slot; 4. a sloping table; 5. a limiting plate; 6. a roller bracket; 7. a feed inlet; 8. a material storage box; 9. a pull rod; 10. a lifting mechanism; 11. a cutting mechanism; 12. a displacement mechanism; 1201. a servo motor; 1202. a second lateral axis; 1203. a positive thread groove; 1204. a reverse thread groove; 1205. a chute; 1206. a slider; 1207. a threaded hole; 13. a mounting seat; 14. a clamping mechanism; 1401. fixing the rod; 1402. a first snap ring; 1403. a first bushing; 1404. a first connecting frame; 1405. a second shaft sleeve; 1406. a second link frame; 1407. a second snap ring; 1408. a third shaft sleeve; 1409. an inner clamping block; 1410. a second cylinder; 1411. a push rod; 1412. connecting blocks; 1413. a third cylinder; 1414. an outer clamping block.
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. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the embodiments of the present invention.
Automation refers to a process in which a machine or an apparatus automatically operates or controls according to a predetermined program or instruction without human intervention, and mechanical automation refers to a process in which a machine or an apparatus is automatically controlled by a mechanical means.
The pipe is widely used in industry, and is used for gas, liquid, oil and the like in a pipeline system, and the pipe end needs to be subjected to external turning, end face milling, chamfering, thread drilling and tapping and the like in the pipeline manufacturing and processing.
The existing pipe fitting machining device has the following defects:
1. the method adopts the manual work to place the pipe fittings one by one or adopts the mechanical arm to replace the manual work, and the pipe fittings to be processed also need to be taken by the manual work or the mechanical arm, so that the method is too troublesome or the investment cost is relatively high;
2. the pipe fitting is fixed in a one-end clamping mode, so that the two ends of the pipe fitting are inconvenient to be synchronously clamped, the two ends of the pipe fitting are fixed, and the condition that a cutting surface is not flat is easily caused when the pipe fitting is cut and machined in a one-end fixing mode;
3. when carrying out the centre gripping fixed to the pipe fitting, the pipe fitting is by the centre gripping region, easily because the atress is inhomogeneous leads to the pipe fitting centre gripping region to take place deformation, needs to reshape the pipe fitting and recycle.
Based on this, the embodiment of the invention provides a machining device for mechanical automation applied to pipe fittings.
Hereinafter, the mechanical automation applied to the pipe processing device according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 8.
Referring to fig. 1-8, the present invention provides the following technical solutions: a mechanical automation pipe fitting processing device comprises a processing table 1, a material conveying mechanism 3, a displacement mechanism 12 and a clamping mechanism 14, wherein a material discharging frame 2 is arranged on one side of the processing table 1, the material conveying mechanism 3 is arranged between the processing table 1 and the material discharging frame 2, the material conveying mechanism 3 is used for moving a pipe fitting on the material discharging frame 2 to the processing table 1, the material conveying mechanism 3 comprises a first support frame 301, a second support frame 302 and a transport wheel 308, the first support frame 301 and the second support frame 302 are arranged side by side, bearings are fixed at the top ends of the first support frame 301 and the second support frame 302, the first support frame 301 and the second support frame 302 are positioned between the processing table 1 and the material discharging frame 2, a support plate 303 is fixed on one side of the second support frame 302 far away from the first support frame 301, a first air cylinder 304 is installed on the support plate 303, and a first transverse shaft 305 is fixed at the telescopic end of the first air, a first limit groove 306 and a second limit groove 307 are respectively arranged at two ends of the first cross shaft 305, a connecting ring 309 is fixed at the middle position of two sides of the transport wheel 308, a groove 310 is arranged at the outer side of the connecting ring 309, the connecting ring 309 is arranged in the bearing, a group of first through holes are arranged at the middle position of the transport wheel 308 in a penetrating way, a limit block 311 is fixed on the inner wall of the first through hole arranged on the transport wheel 308, the limit block 311 is arranged in the first limit groove 306, a group of clamping grooves 312 are arranged at the outer side of the transport wheel 308, two groups of inclined tables 4 are fixed at one side of the upper surface of the processing table 1 close to the material discharge frame 2, two groups of limit plates 5 are fixed at one side of the upper surface of the processing table 1 far away from the material discharge frame 2, two groups of roller supports 6 which are arranged in parallel are fixed on the upper surface of the processing table 1, two, feed inlet 7 has been seted up to the upper surface intermediate position of processing platform 1, the groove has been seted up to the inside of processing platform 1, the internally mounted who accomodates the groove has storage case 8, the opening of storage case 8 is located feed inlet 7 directly under, one side of storage case 8 is provided with pull rod 9, processing platform 1 upper surface is fixed with elevating system 10, elevating system 10 is used for controlling cutting mechanism 11 and slides from top to bottom, cutting mechanism 11 is used for cutting the pipe fitting, displacement mechanism 12 is installed at the lower surface of processing platform 1, displacement mechanism 12 is used for controlling two sets of mount pads 13 and carries out horizontal migration, fixture 14 installs on mount pad 13, fixture 14 is injectd the pipe fitting both ends.
The lifting mechanism 10 mainly comprises a hydraulic rod and a limit bolt;
the cutting mechanism 11 mainly comprises a motor and a cutting blade;
the motor is controlled by the hydraulic rod to slide up and down by taking the limiting bolt as a shaft, and during cutting, the motor drives the cutting blade to cut the pipe fitting.
In this embodiment: before the pipe fittings are processed, the pipe fittings are sequentially placed on the material placing frame 2 side by side, at the moment, the pipe fittings positioned at the bottom end of the material placing frame 2 fall into clamping grooves 312 formed in two groups of conveying wheels 308, a first transverse shaft 305 is controlled to move through a first air cylinder 304, the first transverse shaft 305 controls a limiting block 311 to directionally slide through a first limiting groove 306 and a second limiting groove 307, the conveying wheels 308 are matched with a first supporting frame 301 and a second supporting frame 302 through connecting rings 309 arranged at two sides, the conveying wheels 308 are driven to rotate for 180 degrees, the pipe fittings falling into the clamping grooves 312 rotate for 180 degrees, roll downwards under the action of gravity, slide through an inclined table 4, finally fall onto two groups of roller supports 6 under the action of two groups of limiting plates 5, the conveying and placing of the pipe fittings are completed, and then the first transverse shaft 305 is controlled to slide through the first air cylinder 304, make transport wheel 308 counter rotation reset, make the inside a set of pipe fitting that falls into again of draw-in groove 312, whole process need not artifical transport and places, improves work efficiency.
Further, the first cylinder 304 and the first cross shaft 305 form a telescopic structure, the cross section size of the first cross shaft 305 is the same as the size of a first through hole formed in the transport wheel 308, the first cross shaft 305 and the transport wheel 308 form a rotating structure, and the rotating range of the transport wheel 308 is 0-180 degrees. The transport wheel 308 is mounted on the first horizontal shaft 305 through a first through hole formed in the transport wheel 308, the transport wheel 308 is driven to rotate by controlling the movement of the first horizontal shaft 305, and after the transport wheel 308 rotates 180 degrees, the pipe mounted on the transport wheel 308 is moved to the workbench 1.
Further, the first and second limiting grooves 306 and 307 have the same shape and size, the local inner shape of the first limiting groove 306 is the same as the outer shape of the limiting block 311, and the first transverse shaft 305 and the limiting block 311 form a sliding structure. The limiting blocks 311 fixed on the two sets of transportation wheels 308 are respectively and correspondingly installed inside the first limiting groove 306 and the second limiting groove 307, so that when the first cross shaft 305 moves, the limiting blocks 311 move according to the track of the first limiting groove 306 and the track of the second limiting groove 307, and the transportation wheels 308 fixed on the first support frame 301 and the second support frame 302 rotate.
Further, the included angle between the upper surface of the sloping table 4 and the horizontal plane is 15 degrees, one end of the sloping table 4 far away from the material placing frame 2 is higher than the highest point of the roller wheel supports 6, and each group of roller wheel supports 6 is provided with two pairs. The structure setting of sloping platform 4 makes the pipe fitting pass through fortune material mechanism 3 and removes the back on sloping platform 4, rolls on sloping platform 4, falls on two sets of gyro wheel supports 6 at last, supports the injecing to the pipe fitting through gyro wheel support 6, makes the rigidity of pipe fitting.
Further, the cross section size of feed inlet 7 is the same with the opening cross section size of storage case 8, and formula structure as an organic whole between storage case 8 and the pull rod 9, storage case 8 and processing platform 1 constitute detachable construction. After the pipe fitting is handled through the cutting, the pipe fitting loses fixed back, every group pipe fitting can rotate the whereabouts with a set of gyro wheel support 6 that corresponds respectively, two sets of pipe fittings can fall storage tank 8's inside in proper order through feed inlet 7, pipe fitting after the cutting is stored through storage tank 8, after storing a certain quantity, take out storage tank 8 from processing platform 1 inside through pulling pull rod 9, change new storage tank 8, will store storage tank 8 after the processing and carry next processing place, the whole process of material storage, need not artifical transport and place.
Further, the displacement mechanism 12 includes a servo motor 1201 and a slider 1206, the servo motor 1201 is fixed on one side of the lower surface of the processing table 1 through a bolt, a second cross shaft 1202 is installed at the operation end of the servo motor 1201, a second through hole is formed in the lower surface of the processing table 1, the second cross shaft 1202 is movably installed inside the second through hole, a positive thread groove 1203 and a negative thread groove 1204 are respectively formed in two ends of the second cross shaft 1202, a sliding groove 1205 with a T-shaped cross section is formed in two ends of the upper surface of the processing table 1, the slider 1206 is installed inside the sliding groove 1205, a threaded hole 1207 is formed in one end of the slider 1206 with a T-shaped cross section, two sets of sliders 1206 are respectively installed at two ends of the processing table 1, the threaded hole 1207 is connected with the second cross shaft 1202, and a mounting seat 13 is. The operation end of the servo motor 1201 is controlled to rotate to drive the second transverse shaft 1202 to rotate positively and negatively, so that when the second transverse shaft 1202 rotates, the positive thread groove 1203, the negative thread groove 1204 and the threaded hole 1207 formed in the sliding block 1206 are matched, the two groups of sliding blocks 1206 are synchronously controlled to slide in the sliding groove 1205, the two groups of sliding blocks 1206 move towards opposite directions, and the position between the two groups of mounting seats 13 is changed.
Furthermore, the cross section size of the second horizontal shaft 1202 is smaller than the cross section size of the second through hole formed in the machining table 1, the second horizontal shaft 1202 and the slider 1206 are in threaded connection, and the slider 1206 and the machining table 1 form a sliding structure. A second horizontal shaft 1202 is mounted inside a second through hole formed in the lower end of the machining table 1, and a positive thread groove 1203 and a negative thread groove 1204 formed in the second horizontal shaft 1202 are matched with the screw hole 1207 formed in the slide block 1206, so that the position of the slide block 1206 on the machining table 1 is changed.
Further, the clamping mechanism 14 includes a fixing rod 1401, a first connecting frame 1404, a second shaft sleeve 1405, a second clamping ring 1407, an inner clamping block 1409 and a connecting block 1412, the fixing rod 1401 is fixed at one end of the upper surface of the mounting seat 13, the first clamping ring 1402 is movably installed at one end of the fixing rod 1401, a plurality of groups of first shaft sleeves 1403 are fixed on the first clamping ring 1402, one end of one group of first connecting frame 1404 is movably installed on each group of first shaft sleeves 1403, two groups of third through holes are formed through the second shaft sleeve 1405, the other end of the first connecting frame 1404 is movably installed inside one group of third through holes, one end of the second connecting frame 1406 is movably installed inside the other group of third through holes, the second clamping ring 1407 is movably installed at the other end of the fixing rod 1401, a plurality of groups of third shaft sleeves 1408 are fixed on the second clamping ring 1407, the other end of the second connecting frame 1406 is movably installed inside the third shaft sleeve 1408, the second shaft sleeve 1405 is fixed at the middle, the other end of the upper surface of mount pad 13 is fixed with second cylinder 1410, the telescopic end of second cylinder 1410 is fixed with push rod 1411, one side laminating of push rod 1411 and second snap ring 1407, the one end of connecting block 1412 passes through the bolt fastening on mount pad 13, the one end cross section of the connecting block 1412 of keeping away from mount pad 13 is triangle-shaped, the cross section is triangle-shaped's connecting block 1412 side and has third cylinder 1413 through the bolt fastening, two sets of outer clamp blocks 1414 are installed to the function end of third cylinder 1413, be provided with interior clamp block 1409 between two sets of outer clamp blocks 1414. Before the pipe is cut, the pipe needs to be fixed, the clamping mechanism 14 is moved to two ends of the pipe by changing the position of the mounting seat 13, when the pipe with different sizes is fixed, the second cylinder 1410 is started to drive the push rod 1411 to move, the push rod 1411 drives the second snap ring 1407 to move on the fixed rod 1401, the distance between the first snap ring 1402 and the second snap ring 1407 is changed, the included angle between the first connecting frame 1404 and the second connecting frame 1406 is changed, the distance between the inner clamping block 1409 and the fixed rod 1401 is changed, the inner wall of the pipe is primarily limited by the three groups of inner clamping blocks 1409, then the third cylinder 1413 is started, the included angle between the two groups of outer clamping blocks 1414 is adjusted by the third cylinder 1413, the outer wall of the pipe is secondarily limited by the two groups of outer clamping blocks 1414, and the inner layer and the outer layer of the pipe are clamped and limited by the two layers of the pipe, the condition that pipe fitting both ends atress warp can not appear, moreover, carries out the centre gripping through the both ends to the pipe fitting, makes the pipe fitting when the cutting, and the atress is more even, can not appear cutting the back, the condition of cutting plane unevenness.
Further, three groups of first shaft sleeves 1403 are fixed on the outer side of the first clamping ring 1402 at equal angles, the cross sections of the first connecting frame 1404 and the second connecting frame 1406 are in a shape like a Chinese character 'kou', the first connecting frame 1404 and the second shaft sleeve 1405 form a rotating structure, and the second shaft sleeve 1405 and the inner clamping block 1409 form an integrated structure. The first shaft sleeve 1403 and the second shaft sleeve 1405 are connected through the first connecting frame 1404, and the linear distance between the second shaft sleeve 1405 and the fixed rod 1401 is changed by changing the angle between the first connecting frame 1404 and the first shaft sleeve 1403, so that the purpose of changing the distance between the inner clamping block 1409 and the fixed rod 1401 is achieved, and the inner clamping block 1409 limits the inner wall of the pipe fitting.
Further, the middle position of the second snap ring 1407 is hollowed out, the diameter of the hollowed out hole of the second snap ring 1407 is the same as that of one end of the fixing rod 1401, the second snap ring 1407 and the fixing rod 1401 form a sliding structure, and the push rod 1411 and the fixing rod 1401 form a sliding structure. The second snap ring 1407 is structurally arranged, so that the push rod 1411 can push the second snap ring 1407 to change on the fixed rod 1401, the position of the second snap ring 1407 on the fixed rod 1401 is changed, the distance between the second snap ring 1407 and the first snap ring 1402 is further adjusted, and the angle adjustment between the first connecting frame 1404 and the second connecting frame 1406 is realized.
The working principle and the using process of the invention are as follows: before the pipe fittings are processed, the pipe fittings are sequentially placed on the material placing frame 2 side by side, at the moment, the pipe fittings positioned at the bottom end of the material placing frame 2 fall into clamping grooves 312 formed in two groups of conveying wheels 308, a first transverse shaft 305 is controlled to move through a first air cylinder 304, the first transverse shaft 305 controls a limiting block 311 to directionally slide through a first limiting groove 306 and a second limiting groove 307, the conveying wheels 308 are matched with a first supporting frame 301 and a second supporting frame 302 through connecting rings 309 arranged at two sides, the conveying wheels 308 are driven to rotate for 180 degrees, the pipe fittings falling into the clamping grooves 312 rotate for 180 degrees, roll downwards under the action of gravity, slide through an inclined table 4, finally fall onto two groups of roller supports 6 under the action of two groups of limiting plates 5, the conveying and placing of the pipe fittings are completed, and then the first transverse shaft 305 is controlled to slide through the first air cylinder 304, the transportation wheel 308 is rotated reversely to reset, so that a group of pipe fittings fall into the clamping groove 312, when the pipe fittings stably fall onto the two groups of roller wheel brackets 6, the servo motor 1201 is controlled to start, the operation end of the servo motor 1201 rotates to drive the second transverse shaft 1202 to rotate positively and negatively, when the second transverse shaft 1202 rotates, the positive thread groove 1203 and the negative thread groove 1204 are matched with the threaded holes 1207 formed in the sliding blocks 1206, the two groups of sliding blocks 1206 are synchronously controlled to slide in the sliding grooves 1205, the two groups of sliding blocks 1206 move towards opposite directions, the position between the two groups of mounting seats 13 is changed, the mounting and clamping mechanisms 14 of the two groups of mounting seats 13 are moved to the two ends of the pipe fittings, the fixed rod 1401 is positioned at the inner wall of the pipe fitting, then the servo motor 1201 stops working, the second air cylinder 1410 is started, the second air cylinder 1410 pushes the push rod 1411 to move, the push rod 1411 pushes the second snap ring 1407 to move on the fixed, further changing the distance between the first snap ring 1402 and the second snap ring 1407, so as to change the angle between the first connecting frame 1404 and the second connecting frame 1405, correspondingly changing the included angle between the second connecting frame 1405 and the second connecting frame 1406, and finally achieving the purpose of changing the distance between the inner clamping block 1409 and the fixed rod 1401, primarily limiting the inner wall of the pipe by using three groups of inner clamping blocks 1409, then starting the third air cylinder 1413, adjusting the included angle between two groups of outer clamping blocks 1414 by using the third air cylinder 1413, secondarily limiting the outer wall of the pipe by using two groups of outer clamping blocks 1414, and limiting the inner layer and the outer layer of the pipe by clamping, after the pipe is completely fixed, controlling the cutting mechanism 11 to descend by using the lifting mechanism 10 to cut the pipe, and in the cutting process, by clamping two ends of the pipe, the pipe is stressed more uniformly during cutting, and after cutting does not occur, under the condition of uneven cutting plane, after the pipe is cut, the servo motor 1201 is started again to enable the servo motor 1201 to rotate reversely, the two groups of clamping mechanisms 14 are controlled to be away from each other for a certain distance, then the second cylinder 1410 is controlled to contract, the three groups of inner clamping blocks 1409 lose the limitation on the inner wall of the pipe, then the two groups of third cylinders 1413 are controlled to sequentially enable the two groups of outer clamping blocks 1414 to open, one end of the pipe is not limited, the two groups of pipes rotate at a certain angle by taking the roller bracket 6 as a fulcrum, and the pipes sequentially pass through the feed port 7 and do not fall into the storage box 8, so that the collection of the cut pipes is completed.
Therefore, the mechanical automation is applied to the pipe fitting processing device, which comprises a processing table 1, a material conveying mechanism 3, a displacement mechanism 12 and a clamping mechanism 14, wherein a material discharging frame 2 is arranged on one side of the processing table 1, the material conveying mechanism 3 is arranged between the processing table 1 and the material discharging frame 2, the material conveying mechanism 3 is used for moving the pipe fitting on the material discharging frame 2 to the processing table 1, the material conveying mechanism 3 comprises a first support frame 301, a second support frame 302 and a transport wheel 308, the first support frame 301 and the second support frame 302 are arranged side by side, bearings are fixed at the top ends of the first support frame 301 and the second support frame 302, the first support frame 301 and the second support frame 302 are positioned between the processing table 1 and the material discharging frame 2, a support plate 303 is fixed on one side of the second support frame 302 far away from the first support frame 301, a first air cylinder 304 is installed on the support plate 303, a first transverse shaft 305 is fixed at the, a first limit groove 306 and a second limit groove 307 are respectively arranged at two ends of the first cross shaft 305, a connecting ring 309 is fixed at the middle position of two sides of the transport wheel 308, a groove 310 is arranged at the outer side of the connecting ring 309, the connecting ring 309 is arranged in the bearing, a group of first through holes are arranged at the middle position of the transport wheel 308 in a penetrating way, a limit block 311 is fixed on the inner wall of the first through hole arranged on the transport wheel 308, the limit block 311 is arranged in the first limit groove 306, a group of clamping grooves 312 are arranged at the outer side of the transport wheel 308, two groups of inclined tables 4 are fixed at one side of the upper surface of the processing table 1 close to the material discharge frame 2, two groups of limit plates 5 are fixed at one side of the upper surface of the processing table 1 far away from the material discharge frame 2, two groups of roller supports 6 which are arranged in parallel are fixed on the upper surface of the processing table 1, two, the middle position of the upper surface of a processing table 1 is provided with a feeding hole 7, the processing table 1 is internally provided with a storage tank 8, the storage tank 8 is internally provided with a storage box 8, the opening of the storage box 8 is positioned under the feeding hole 7, one side of the storage box 8 is provided with a pull rod 9, the upper surface of the processing table 1 is fixed with a lifting mechanism 10, the lifting mechanism 10 is used for controlling a cutting mechanism 11 to slide up and down, the cutting mechanism 11 is used for cutting and processing the pipe fittings, a displacement mechanism 12 is arranged on the lower surface of the processing table 1, the displacement mechanism 12 is used for controlling two sets of mounting seats 13 to move horizontally, a clamping mechanism 14 is arranged on the mounting seats 13, the clamping mechanism 14 limits the two ends of the pipe fittings, the pipe fittings are sequentially placed on a discharging frame side by side before the pipe fittings are processed, at the moment, the pipe fittings positioned at the bottom end of the discharging frame fall into clamping grooves formed by two sets, and then the first cross shaft controls the limit blocks to directionally slide by means of the first limit groove and the second limit groove, the transport wheel is driven to rotate in an angle under the matching of the connecting rings arranged at two sides of the transport wheel with the first support frame and the second support frame, the pipe fittings falling in the clamping grooves are rotated in an angle and then roll downwards under the action of gravity, the pipe fittings finally fall on the two groups of roller supports under the action of the two groups of limit blocks while sliding by means of the inclined table, the transportation and placement of the pipe fittings are completed, then the first cross shaft is controlled by the air cylinder to slide, the transport wheel is reversely rotated and reset, the pipe fittings fall in the clamping grooves, the whole process does not need manual transportation and placement, the working efficiency is improved, the second cross shaft is driven to rotate forwards and backwards by controlling the operation end of the servo motor, the forward thread groove and the backward thread groove are matched with the thread holes formed in the sliding block when the second cross shaft rotates, synchronously controlling the two groups of sliding blocks to slide in the sliding groove, enabling the two groups of sliding blocks to move towards opposite directions, changing the position between the two groups of mounting seats, realizing the adjustment of the position of the clamping mechanism, facilitating the clamping of pipe fittings with different lengths, enabling the clamping mechanism to move to the two ends of the pipe fittings by changing the position of the mounting seats, enabling the second cylinder to push the push rod to move by starting the second cylinder when fixing the pipe fittings with different sizes, enabling the push rod to push the second snap ring to move on the fixed rod, further changing the distance between the first snap ring and the second snap ring, further changing the included angle between the first connecting frame and the second connecting frame, changing the distance between the inner clamping block and the fixed rod, preliminarily limiting the inner wall of the pipe fitting by using the three groups of inner clamping blocks, then starting the third cylinder, and adjusting the included angle between the two groups of outer clamping blocks by the third cylinder, utilize two sets of outer clamp splice to carry out the secondary to the outer wall of pipe fitting and inject to through two-layer centre gripping inside and outside the pipe fitting, the condition that pipe fitting both ends atress warp can not appear, moreover, through carrying out the centre gripping to the both ends of pipe fitting, make the pipe fitting when the cutting, the atress is more even, the cutting back can not appear, the condition of cutting plane unevenness.
In the description of the present invention, the terms "first", "second", "another", and "yet" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a mechanical automation applies to pipe fitting class processingequipment, includes processing platform (1), fortune material mechanism (3), displacement mechanism (12) and fixture (14), its characterized in that: a material discharging frame (2) is arranged on one side of the processing table (1), the material conveying mechanism (3) is arranged between the processing table (1) and the material discharging frame (2), the material conveying mechanism (3) is used for moving the pipe fittings on the material discharging frame (2) onto the processing table (1), the material conveying mechanism (3) comprises a first support frame (301), a second support frame (302) and a conveying wheel (308), the first support frame (301) and the second support frame (302) are arranged side by side, bearings are fixed at the top ends of the first support frame (301) and the second support frame (302), the first support frame (301) and the second support frame (302) are positioned between the processing table (1) and the material discharging frame (2), a support plate (303) is fixed on one side of the second support frame (302) far away from the first support frame (301), the processing platform is characterized in that an air cylinder (304) is installed on the supporting plate (303), a first transverse shaft (305) is fixed at the telescopic end of the air cylinder (304), a first limiting groove (306) and a second limiting groove (307) are respectively formed in two ends of the first transverse shaft (305), a connecting ring (309) is fixed at the middle position of two sides of the conveying wheel (308), a groove (310) is formed in the outer side of the connecting ring (309), the connecting ring (309) is installed inside a bearing, a group of first through holes are formed in the middle position of the conveying wheel (308) in a penetrating mode, a limiting block (311) is fixed on the inner wall of each first through hole formed in the conveying wheel (308), the limiting block (311) is installed inside the first limiting groove (306), a group of clamping grooves (312) is formed in the outer side of the conveying wheel (308), and two groups of inclined platforms (4) are fixed on one side, close to the discharging frame (2), of, keep away from work or material rest (2) the upper surface one side of processing platform (1) is fixed with two sets of limiting plate (5), processing platform (1) upper surface is fixed with two sets of gyro wheel support (6) of parallel arrangement, keep away from work or material rest (2) one side of sloping platform (4) is provided with two sets of gyro wheel support (6), be provided with feed inlet (7) between gyro wheel support (6), processing platform (1) upper surface intermediate position has seted up feed inlet (7), the inside of processing platform (1) has seted up the storage groove, the inside of storing the groove is installed storage case (8), the opening of storage case (8) is located under feed inlet (7), one side of storage case (8) is provided with pull rod (9), processing platform (1) upper surface is fixed with elevating system (10), elevating system (10) is used for controlling cutting mechanism (11) and slides from top to bottom, the cutting mechanism (11) is used for cutting and processing a pipe fitting, the displacement mechanism (12) is installed on the lower surface of the processing table (1), the displacement mechanism (12) is used for controlling two sets of installation seats (13) to horizontally move, the clamping mechanism (14) is installed on the installation seats (13), and the clamping mechanism (14) limits the two ends of the pipe fitting.
2. The mechanical automation as set forth in claim 1 applied to pipe processing equipment, wherein: the cylinder (304) and the first transverse shaft (305) form a telescopic structure, the size of the cross section of the first transverse shaft (305) is the same as that of a first through hole formed in the transport wheel (308), the first transverse shaft (305) and the transport wheel (308) form a rotating structure, and the rotating range of the transport wheel (308) is 0-180 degrees.
3. The mechanical automation as set forth in claim 1 applied to pipe processing equipment, wherein: the shape and the size of the first limiting groove (306) and the second limiting groove (307) are the same, the local inner shape of the first limiting groove (306) is the same as the outer shape of the limiting block (311), and the first transverse shaft (305) and the limiting block (311) form a sliding structure.
4. The mechanical automation as set forth in claim 1 applied to pipe processing equipment, wherein: the included angle between the upper surface of the inclined table (4) and the horizontal plane is 15 degrees, one end, far away from the material placing frame (2), of the inclined table (4) is higher than the highest point of the roller wheel supports (6), and two pairs of the roller wheel supports (6) are arranged in each group.
5. The mechanical automation as set forth in claim 1 applied to pipe processing equipment, wherein: the cross section size of feed inlet (7) with the opening cross section size of storage case (8) is the same, storage case (8) with formula structure as an organic whole between pull rod (9), storage case (8) with processing platform (1) constitutes detachable construction.
6. The mechanical automation as set forth in claim 1 applied to pipe processing equipment, wherein: the displacement mechanism (12) comprises a servo motor (1201) and sliders (1206), the servo motor (1201) is fixed on one side of the lower surface of the processing table (1) through bolts, a second transverse shaft (1202) is installed at the operation end of the servo motor (1201), a second through hole is formed in the lower surface of the processing table (1), the second transverse shaft (1202) is movably installed inside the second through hole, a positive thread groove (1203) and a negative thread groove (1204) are respectively formed in two ends of the second transverse shaft (1202), a sliding groove (1205) with a T-shaped cross section is formed in two ends of the upper surface of the processing table (1), the sliders (1206) are installed inside the sliding groove (1205), a threaded hole (1207) is formed in one end of the slider (1206) with the T-shaped cross section, and two groups of the sliders (1206) are respectively installed at two ends of the processing table (1), the threaded hole (1207) is connected with the second transverse shaft (1202), and a mounting seat (13) is fixed on the sliding block (1206) through a bolt.
7. The mechanical automation of claim 6 applied to pipe processing devices, wherein: the cross section size of the second transverse shaft (1202) is smaller than that of a second through hole formed in the machining table (1), the second transverse shaft (1202) is in threaded connection with the sliding block (1206), and the sliding block (1206) and the machining table (1) form a sliding structure.
8. The mechanical automation as set forth in claim 1 applied to pipe processing equipment, wherein: the clamping mechanism (14) comprises a fixed rod (1401), a first connecting frame (1404), a second shaft sleeve (1405), a second clamping ring (1407), an inner clamping block (1409) and a connecting block (1412), wherein the fixed rod (1401) is fixed at one end of the upper surface of the mounting seat (13), the first clamping ring (1402) is movably mounted at one end of the fixed rod (1401), a plurality of groups of first shaft sleeves (1403) are fixed on the first clamping ring (1402), one end of one group of first connecting frames (1404) is movably mounted on each group of first shaft sleeves (1403), two groups of third through holes are formed in the second shaft sleeve (1405) in a penetrating manner, the other end of the first connecting frame (1404) is movably mounted inside one group of third through holes, one end of the second connecting frame (1406) is movably mounted inside the other group of third through holes, and the second clamping ring (1407) is movably mounted at the other end of the fixed rod (1401), a plurality of groups of third shaft sleeves (1408) are fixed on the second clamping ring (1407), the other end of a second connecting frame (1406) is movably mounted inside the third shaft sleeve (1408), the second shaft sleeve (1405) is fixed at the middle position of the inner wall of the inner clamping block (1409), a second cylinder (1410) is fixed at the other end of the upper surface of the mounting seat (13), a push rod (1411) is fixed at the telescopic end of the second cylinder (1410), the push rod (1411) is attached to one side of the second clamping ring (1407), one end of the connecting block (1412) is fixed on the mounting seat (13) through bolts, the cross section of one end, far away from the mounting seat (13), of the connecting block (1412), is triangular, a third cylinder (1413) is fixed on the side surface of the connecting block (1412) through bolts, and two groups of outer clamping blocks (1414) are mounted at the operation end of the third cylinder (1413), the inner clamping block (1409) is arranged between the two groups of outer clamping blocks (1414).
9. The mechanical automation as set forth in claim 8 applied to pipe processing devices, wherein: the outer side of the first snap ring (1402) is fixed with three groups of first shaft sleeves (1403) at equal angles, the cross section shapes of the first connecting frame (1404) and the second connecting frame (1406) are in a shape like a Chinese character 'kou', the first connecting frame (1404) and the second shaft sleeve (1405) form a rotating structure, and the second shaft sleeve (1405) and the inner clamping block (1409) form an integrated structure.
10. The mechanical automation as set forth in claim 8 applied to pipe processing devices, wherein: the middle position of the second clamping ring (1407) is arranged in a hollow manner, the hollow aperture of the second clamping ring (1407) is the same as the diameter of one end of the fixing rod (1401), the second clamping ring (1407) and the fixing rod (1401) form a sliding structure, and the push rod (1411) and the fixing rod (1401) form a sliding structure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110306079.0A CN113118854A (en) | 2021-03-23 | 2021-03-23 | Mechanical automation applies to pipe fitting class processingequipment |
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| CN202110306079.0A CN113118854A (en) | 2021-03-23 | 2021-03-23 | Mechanical automation applies to pipe fitting class processingequipment |
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| CN114289911A (en) * | 2021-12-31 | 2022-04-08 | 宁波敏实汽车零部件技术研发有限公司 | Pipe fitting positioning device and machining clamping tool |
| CN114955499A (en) * | 2021-12-28 | 2022-08-30 | 福州外语外贸学院 | Civil engineering pipe fitting clamping device |
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| CN209578961U (en) * | 2019-01-18 | 2019-11-05 | 佛山市三水振鸿钢制品有限公司 | A kind of feeding material platform of facing-machine |
| DE102019120323A1 (en) * | 2019-07-26 | 2021-01-28 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Unloading device for unloading a pipe section, pipe processing machine and method for unloading a pipe section |
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| CN114043234A (en) * | 2021-12-01 | 2022-02-15 | 云南善硕建筑安装工程有限公司 | Full-automatic integrated assembly device for blanking, threading and pipe fitting assembly of integrated pipeline |
| CN114043234B (en) * | 2021-12-01 | 2024-02-20 | 云南善硕建筑安装工程有限公司 | Full-automatic integrated assembly device for integrated pipeline blanking, threading and pipe fitting assembly |
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| CN114955499B (en) * | 2021-12-28 | 2023-09-12 | 福州外语外贸学院 | Civil engineering pipe fitting clamping device |
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