CN117086156B - Titanium pipe bending machine - Google Patents
Titanium pipe bending machine Download PDFInfo
- Publication number
- CN117086156B CN117086156B CN202311347882.4A CN202311347882A CN117086156B CN 117086156 B CN117086156 B CN 117086156B CN 202311347882 A CN202311347882 A CN 202311347882A CN 117086156 B CN117086156 B CN 117086156B
- Authority
- CN
- China
- Prior art keywords
- trimming
- bending
- sliding seat
- conveying
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005452 bending Methods 0.000 title claims abstract description 69
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 58
- 239000010936 titanium Substances 0.000 title claims abstract description 58
- 238000009966 trimming Methods 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000009471 action Effects 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
- B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to the technical field of pipe bending machines, in particular to a titanium pipe bending machine, which comprises: the device comprises a working machine table, a trimming conveying mechanism, a bent pipe working mechanism and an adjusting guide seat fixed on the surface of the working machine table, wherein the trimming conveying mechanism is slidably mounted on the surface of the adjusting guide seat, the bent pipe working mechanism is fixedly mounted on the surface of the working machine table and located on one side of the trimming conveying mechanism, the trimming conveying mechanism comprises a first sliding seat, a second sliding seat, a trimming top cylinder, a trimming guide table, a plurality of conveying roller groups and trimming roller groups, the conveying roller groups are rotatably mounted on the surface of the trimming guide table, and the conveying guide seat used for sliding of the second sliding seat is arranged on the surface of the first sliding seat. According to the invention, by arranging the novel bent pipe working end structure, the positioning and conveying of the titanium pipe are performed by utilizing the movement pushing of the rotating wheel and the clamping finger rod surface joint and the conveying work of the trimming guide table until the pipe pushing distance and the bent pipe position are accurately positioned, so that the bent pipe precision is improved, and the automatic feeding and pipe pushing operation is realized.
Description
Technical Field
The invention relates to the technical field of pipe bending machines, in particular to a titanium pipe bending machine.
Background
The titanium tube has light weight, high strength and excellent mechanical property, and is widely applied to heat exchange equipment such as tube type heat exchangers, coil type heat exchangers, condensers, evaporators, conveying pipelines and the like, and the bent tube type parts are widely applied to the industrial fields of aviation, aerospace, automobiles, energy sources and the like. The numerical control pipe bending process is an advanced pipe bending forming technology generated by combining the traditional pipe bending process with a numerical control technology, and can meet the requirements of the pipe bending on high precision, high efficiency and digital processing.
In the working process of the conventional titanium pipe bending machine, a titanium pipe needs to be manually penetrated or conveyed into the bending machine by utilizing a pushing and feeding structure, the bending position is ensured to be positioned at the bending action point of the bending machine, the pushing precision is difficult to accurately control, when the bending amount exists on the surface of the titanium pipe, the pushing precision is also influenced, the bending position deviates from the expected position, and the bending working precision is low; in addition, the titanium pipe bender is easy to cause concave flat collapse of the surface of a titanium pipe circular pipe and damage the surface structure of the titanium pipe due to clamping and pushing bending of a working end in work, and certain defects exist.
Disclosure of Invention
The present invention aims to solve one of the technical problems existing in the prior art or related technologies.
The technical scheme adopted by the invention is as follows: a titanium tube bender comprising: the device comprises a working machine table, a trimming conveying mechanism, a bent pipe working mechanism and an adjusting guide seat fixed on the surface of the working machine table, wherein the trimming conveying mechanism is slidably mounted on the surface of the adjusting guide seat, the bent pipe working mechanism is fixedly mounted on the surface of the working machine table and is positioned on one side of the trimming conveying mechanism, the trimming conveying mechanism comprises a first sliding seat, a second sliding seat, an adjusting top cylinder, a trimming guide table, a plurality of conveying roller groups and trimming roller groups, the conveying roller groups are rotatably mounted on the surface of the trimming guide table, the conveying guide seat is arranged on the surface of the first sliding seat and used for sliding the second sliding seat, and the adjusting top cylinder is perpendicular to the surface direction of the second sliding seat, and the output end of the adjusting top cylinder is fixedly connected with the bottom surface of the trimming guide table;
the elbow work mechanism comprises an elbow guide table, a rotating wheel, a clamping finger rod, an elbow guide rod, a speed reducing motor for driving the rotating wheel to rotate, a first action rod for driving the clamping finger rod and the elbow guide rod to slide on the surface of the elbow guide table, and an elbow driving assembly, wherein the bottom surface of the elbow guide rod is fixedly connected with a sliding seat, the sliding seat is slidably arranged on the surface of the elbow guide table, the elbow driving assembly comprises a second action rod, a fixed toggle joint, a movable toggle joint and a sliding block fixed on the bottom surface of the sliding seat, the bottom end of the second action rod is movably connected with one side of the work machine table, one end of the fixed toggle joint is rotatably arranged on the inner side of the elbow guide table, and the other end of the fixed toggle joint and the output end of the second action rod are rotatably connected with one end of the movable toggle joint.
The present invention may be further configured in a preferred example to: the adjusting guide seat and the conveying guide seat are of linear guide rail structures and are perpendicular to each other in arrangement direction, one end of the conveying guide seat is perpendicular to the surface of the object bent pipe guide table, motors used for driving the first sliding seat and the second sliding seat to slide are arranged on the surfaces of the first sliding seat and the second sliding seat, straight racks are arranged on the surfaces of the adjusting guide seat and the conveying guide seat, and transmission teeth engaged with the surfaces of the straight racks are arranged at the output ends of the motors.
The present invention may be further configured in a preferred example to: the number of the conveying roller sets is two, the conveying roller sets are symmetrically arranged at two ends of the top surface of the trimming guide table, each conveying roller set comprises four driving roller structures which are mutually abutted to rotate, the four driving rollers are arranged in a mutually perpendicular direction, each driving roller set is mutually parallel and is attached to the surface, an outer rotor motor used for driving rotation is arranged inside each driving roller, and a flexible rubber sleeve is arranged outside each driving roller.
The present invention may be further configured in a preferred example to: the trimming roller groups are equally divided into two groups, the arrangement planes of the two trimming roller groups are mutually perpendicular, and each trimming roller group is equally divided into two groups and mutually parallel.
The present invention may be further configured in a preferred example to: the surface of the rotating wheel is provided with an annular arc groove, one end of the bending finger rod is provided with a semicircular through groove facing the surface of the rotating wheel and is combined with the surface of the rotating wheel to form a tubular channel structure, and the inner side of the semicircular through groove of the bending finger rod is provided with a metering device for metering the passing length of the titanium tube.
The present invention may be further configured in a preferred example to: the first action rod is fixedly arranged on the surface of the bent pipe guide table, the output end of the first action rod is fixedly connected with one end of the clamping finger rod, and the sliding direction of the clamping finger rod is tangential to the surface of the rotating wheel.
The present invention may be further configured in a preferred example to: the sliding seat and the bending finger rod are tangential to the surface of the opposite rotating wheel, and one end of the bending finger rod is provided with a fixed pulley which is positioned on the same horizontal plane with the annular arc groove on the surface of the rotating wheel.
The present invention may be further configured in a preferred example to: the gear motor is fixed on the bottom surface of the bent pipe guide table, and the output end of the gear motor is provided with a transmission chain connected with the rotating wheel.
The beneficial effects obtained by the invention are as follows:
1. according to the invention, by arranging the novel bent pipe working end structure, the positioning and conveying of the titanium pipe are performed by utilizing the movement pushing of the rotating wheel and the clamping finger rod surface joint and the conveying work of the trimming guide table until the pipe pushing distance and the bent pipe position are accurately positioned, so that the bent pipe precision is improved, and the automatic feeding and pipe pushing operation is realized.
2. According to the invention, the position of the output tube head of the trimming guide table is regulated to be in accurate butt joint with the surface of the rotating wheel through the sliding movement of the first sliding seat and the second sliding seat, the titanium tube is automatically input through the rotation of the conveying roller group on the surface of the trimming guide table, the titanium tube is trimmed under the abutting action of a plurality of trimming roller groups, the output is carried out after the straightening, and the straight line input of the titanium tube further improves the working precision of the bent tube.
3. According to the invention, the elbow driving structure of the elbow driving assembly is utilized to push the bending finger rod to move relative to the rotating wheel, so that the movement torque output of the bending finger rod is improved, the shape of the surface structure of the titanium tube is kept by the annular groove on the surface of the rotating wheel and the abutting structure of the pulley at the end part of the bending finger rod, and the deformation and the dent of the surface of the titanium tube caused by the contact of the elbow are avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of a finishing conveyor mechanism according to one embodiment of the invention;
FIG. 3 is a schematic view of a pipe bending mechanism according to one embodiment of the present invention;
FIG. 4 is an enlarged schematic view of a pipe bending mechanism and a partial structure according to one embodiment of the present invention;
FIG. 5 is a schematic view showing a surface structure of a finishing guide table according to an embodiment of the present invention;
FIG. 6 is an exploded view of a pipe bending mechanism according to one embodiment of the present invention;
fig. 7 is a schematic view of an elbow drive assembly and bent finger structure according to one embodiment of the present invention.
Reference numerals:
100. a working machine; 110. adjusting the guide seat;
200. a dressing conveying mechanism; 210. a first slider; 220. a second slider; 230. adjusting a top cylinder; 240. finishing the guide table; 211. a conveying guide seat; 241. a conveying roller set; 242. finishing the roller set;
300. a bent pipe working mechanism; 310. a bent pipe guide table; 320. a rotating wheel; 330. clamping finger rods; 340. bending the finger rod; 350. an elbow drive assembly; 321. a speed reducing motor; 331. a first action lever; 341. a slide; 351. a second action lever; 352. determining a toggle joint; 353. a toggle joint is moved; 354. a sliding block.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present invention and features in the embodiments may be combined with each other.
A titanium tube bender according to some embodiments of the present invention is described below with reference to the accompanying drawings.
Referring to fig. 1 to 7, the present invention provides a titanium tube bending machine, comprising: the device comprises a working machine table 100, a trimming conveying mechanism 200, a bent pipe working mechanism 300 and an adjusting guide seat 110 fixed on the surface of the working machine table 100, wherein the trimming conveying mechanism 200 is slidably mounted on the surface of the adjusting guide seat 110, the bent pipe working mechanism 300 is fixedly mounted on the surface of the working machine table 100 and is positioned on one side of the trimming conveying mechanism 200, the trimming conveying mechanism 200 comprises a first sliding seat 210, a second sliding seat 220, an adjusting top cylinder 230, a trimming guide table 240, a plurality of conveying roller groups 241 and trimming roller groups 242 rotatably mounted on the surface of the trimming guide table 240, the conveying guide seat 211 for sliding the second sliding seat 220 is arranged on the surface of the first sliding seat 210, the adjusting top cylinder 230 is arranged perpendicular to the surface direction of the second sliding seat 220, and an output end of the adjusting top cylinder 230 is fixedly connected with the bottom surface of the trimming guide table 240;
the pipe bending working mechanism 300 comprises a pipe bending guide table 310, a rotating wheel 320, a clamping finger 330, a bending finger 340, a speed reducing motor 321 for driving the rotating wheel 320 to rotate, a first action rod 331 for driving the clamping finger 330 and the bending finger 340 to slide on the surface of the pipe bending guide table 310, and an elbow driving component 350, wherein the bottom surface of the bending finger 340 is fixedly connected with a sliding seat 341, the sliding seat 341 is slidably arranged on the surface of the pipe bending guide table 310, the elbow driving component 350 comprises a second action rod 351, a fixed toggle 352, a movable toggle 353 and a sliding block 354 fixed on the bottom surface of the sliding seat 341, the bottom end of the second action rod 351 is movably connected with one side of the working machine 100, one end of the fixed toggle 352 is rotatably arranged on the inner side of the pipe bending guide table 310, the other end of the fixed toggle 352 and the output end of the second action rod 351 are rotatably connected with one end of the movable toggle 353, and the other end of the movable toggle 353 is movably connected with the bottom surface of the sliding block 354.
In this embodiment, the adjusting guide 110 and the conveying guide 211 are both in a linear guide structure and are arranged in mutually perpendicular directions, one end of the conveying guide 211 is perpendicular to the surface of the object bent pipe guide table 310, the surfaces of the first slide 210 and the second slide 220 are both provided with motors for driving the first slide 210 and the second slide 220 to slide, the surfaces of the adjusting guide 110 and the conveying guide 211 are both provided with straight racks, and the output end of the motors is provided with transmission teeth engaged with the surfaces of the straight racks.
Specifically, the position of the trimming guide table 240 is controlled by the sliding of the first sliding seat 210 and the second sliding seat 220, so as to perform multi-axis adjustment of the position of the trimming guide table 240, and in the bending operation, the trimming guide table 240 can be driven by the second sliding seat 220 to slide linearly under the guidance of the conveying guide seat 211 so as to perform the titanium tube pushing operation.
In this embodiment, the number of the conveying roller sets 241 is two, and the conveying roller sets 241 are symmetrically arranged at two ends of the top surface of the trimming guide table 240, the conveying roller sets 241 comprise four driving roller structures which are mutually abutted to rotate, the four driving rollers are arranged in a mutually perpendicular direction, each driving roller set is mutually parallel and is in surface fit, an outer rotor motor for driving rotation is arranged inside each driving roller, and a flexible rubber sleeve is arranged on the outer side of each driving roller.
Specifically, the titanium tube is conveyed by utilizing the active rotation of the driving roller, the surface pasting effect with the surface of the titanium tube is improved through the surface rubber sleeve structure, the conveying slip is avoided, and the plurality of driving rollers are abutted and rotated to improve the output torque.
In this embodiment, the plurality of finishing roll groups 242 are equally divided into two groups, and the two finishing roll groups 242 are arranged in planes perpendicular to each other, and each finishing roll group 242 is equally divided into two groups and arranged parallel to each other.
Specifically, the titanium tube is straightened by the abutting action of the plurality of finishing roller groups 242 on the surface of the titanium tube in the conveying process, so that the titanium tube is conveyed in a straight line, and the processing precision of the bent tube is improved.
In this embodiment, the surface of the rotating wheel 320 is provided with an annular arc groove, one end of the bent finger 340 is provided with a semicircular through groove facing the surface of the rotating wheel 320, and the semicircular through groove is combined with the surface of the rotating wheel 320 to form a tubular channel structure, and a measuring device for measuring the passing length of the titanium tube is arranged at the inner side of the semicircular through groove of the bent finger 340.
Specifically, the bending finger 340 is attached to the rotating wheel 320 to form a channel through which the titanium tube passes to guide the titanium tube to move, and the passing length of the titanium tube is measured to determine whether the position of the bent titanium tube reaches the surface of the rotating wheel 320.
In this embodiment, the first action bar 331 is fixedly mounted on the surface of the elbow guide 310, and the output end is fixedly connected to one end of the clamping finger 330, and the sliding direction of the clamping finger 330 is tangential to the surface of the rotating wheel 320.
In this embodiment, the sliding seat 341 and the bent finger 340 are tangential to the surface of the rotating wheel 320, and one end of the bent finger 340 is provided with a fixed pulley at the same horizontal plane as the circular arc groove on the surface of the rotating wheel 320.
In this embodiment, a gear motor 321 is fixed to the bottom surface of the elbow guide table 310, and a transmission chain connected to the rotating wheel 320 is provided at the output end of the gear motor 321.
Specifically, the second action rod 351 drives the fixed toggle 352 and the movable toggle 353 to deflect, the movable toggle 353 and the sliding seat 341 are utilized to slide on the surface of the elbow guide table 310 to drive the port of the bending finger rod 340 to approach the rotating wheel 320 to contact with the surface of the titanium pipe, and the rotating wheel 320 is driven to rotate by the speed reducing motor 321, so that the surface of the titanium pipe is bent under the pushing of the bending finger rod 340.
The working principle and the using flow of the invention are as follows:
when the titanium tube bending machine is used, the preset adjustment of the interval between the trimming roller groups 242 is carried out to ensure that the interval is equal to the diameter of the titanium tube, so that the surface of the titanium tube is convenient to resist and trim, the titanium tube is straightened, the control end sends out an instruction to control the first sliding seat 210 to transversely slide on the surface of the adjusting guide seat 110, and controls the telescopic adjustment of the adjusting top cylinder 230 to trim the height of the guide table 240, so that the surface of the trimming guide table 240 is tangential to the surface of the tube end accurate object rotating wheel 320, and the complete debugging work is carried out; feeding by manually guiding one end of a titanium tube through the inner side of the conveying roller set 241, conveying the titanium tube along a plurality of groups of finishing roller sets 242 under the active rotation of the conveying roller set 241, straightening, conveying the titanium tube under the active rotation of the conveying roller sets 241 at the two ends of the surface of the finishing guide table 240, forming a through hole for positioning the titanium tube by the contact of the surface of the clamping finger 330 and the surface of the rotating wheel 320 under the pushing of the first action rod 331, and metering the length of the titanium tube by the end metering device of the clamping finger 330 by the contact of the linear output of the titanium tube and the surface of the rotating wheel 320 through the hole, so that a command signal is sent to control the stop of the conveying roller set 241 after the set length is reached, and precisely controlling the position of a bending node by controlling the conveying length;
after the position of the bending node on the surface of the titanium tube is contacted and attached with the surface of the rotating wheel 320, the first action rod 331 can control the clamping finger 330 to move back, the second action rod 351 drives the fixed toggle 352 and the movable toggle 353 to deflect, the movable toggle 353 and the sliding seat 341 are utilized to slide on the surface of the bending guide table 310 to drive the port of the bending finger 340 to approach the rotating wheel 320 to contact with the surface of the titanium tube, the reducing motor 321 drives the rotating wheel 320 to rotate, meanwhile, the surface of the titanium tube is subjected to bending operation under the pushing of the bending finger 340, and under the bending operation, the second sliding seat 220 is utilized to slide on the surface of the conveying guide seat 211 to push the titanium tube to move, so that the conveying speed of the titanium tube and the autorotation movement of the rotating wheel 320 are controlled, and the titanium tube is curved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (4)
1. A titanium tube bending machine, comprising: the device comprises a working machine table (100), a trimming conveying mechanism (200), a bent pipe working mechanism (300) and an adjusting guide seat (110) fixed on the surface of the working machine table (100), wherein the trimming conveying mechanism (200) is slidably arranged on the surface of the adjusting guide seat (110), the bent pipe working mechanism (300) is fixedly arranged on the surface of the working machine table (100) and is positioned on one side of the trimming conveying mechanism (200),
the trimming conveying mechanism (200) comprises a first sliding seat (210), a second sliding seat (220), an adjusting top cylinder (230) and a trimming guide table (240), and a plurality of conveying roller groups (241) and trimming roller groups (242) which are rotatably arranged on the surface of the trimming guide table (240), wherein the surface of the first sliding seat (210) is provided with a conveying guide seat (211) for sliding the second sliding seat (220), the adjusting top cylinder (230) is arranged perpendicular to the surface direction of the second sliding seat (220), and the output end of the adjusting top cylinder is fixedly connected with the bottom surface of the trimming guide table (240);
the adjusting guide seat (110) and the conveying guide seat (211) are of linear guide rail structures and are perpendicular to each other in arrangement direction, one end of the conveying guide seat (211) vertically faces the surface of the bent pipe guide table (310), motors used for driving the first sliding seat (210) and the second sliding seat (220) to slide are arranged on the surfaces of the first sliding seat (210) and the second sliding seat (220), straight racks are arranged on the surfaces of the adjusting guide seat (110) and the conveying guide seat (211), and transmission teeth connected with the surfaces of the straight racks are arranged at the output ends of the motors;
the bending pipe working mechanism (300) comprises a bending pipe guide table (310), a rotating wheel (320), a clamping finger rod (330), a bending finger rod (340) and a speed reducing motor (321) for driving the rotating wheel (320) to rotate, a first action rod (331) for driving the clamping finger rod (330) and the bending finger rod (340) to slide on the surface of the bending pipe guide table (310) and an elbow driving component (350), wherein a sliding seat (341) is fixedly connected to the bottom surface of the bending pipe guide table (340), the sliding seat (341) is slidably arranged on the surface of the bending pipe guide table (310), the elbow driving component (350) comprises a second action rod (351), a fixed toggle (352), a movable toggle (353) and a sliding block (354) fixed on the bottom surface of the sliding seat (341), the bottom end of the second action rod (351) is movably connected with one side of the working machine table (100), one end of the fixed toggle (352) is rotatably arranged on the inner side of the bending pipe guide table (310), and the other end of the fixed toggle (352) and the output end of the second action rod (353) are rotatably connected with one end of the movable toggle (353);
the surface of the rotating wheel (320) is provided with an annular arc groove, one end of the bending finger rod (340) is provided with a semicircular through groove facing the surface of the rotating wheel (320) and is combined with the surface of the rotating wheel (320) to form a tubular channel structure, and the inner side of the semicircular through groove of the bending finger rod (340) is provided with a metering device for metering the passing length of a titanium pipe;
the first action rod (331) is fixedly arranged on the surface of the bent pipe guide table (310), the output end of the first action rod is fixedly connected with one end of the clamping finger rod (330), and the sliding direction of the clamping finger rod (330) is tangential to the surface of the rotating wheel (320);
the surfaces of the sliding seat (341) and the bending finger rod (340) opposite to the rotating wheel (320) are tangential, and a fixed pulley which is positioned on the same horizontal plane with an annular arc groove on the surface of the rotating wheel (320) is arranged at one end of the bending finger rod (340);
the second action rod (351) drives the fixed toggle (352) and the movable toggle (353) to deflect, the movable toggle (353) and the sliding seat (341) are utilized to slide on the surface of the bending guide table (310) to drive the port of the bending finger rod (340) to approach the rotating wheel (320) to contact the surface of the titanium tube, and the rotating wheel (320) is driven to rotate through the gear motor (321) and simultaneously the surface of the titanium tube is bent under the pushing of the bending finger rod (340).
2. The titanium tube bending machine according to claim 1, wherein the number of the conveying roller groups (241) is two, the conveying roller groups (241) are symmetrically arranged at two ends of the top surface of the trimming guide table (240), the conveying roller groups (241) comprise four driving roller structures which are mutually abutted to rotate, the four driving rollers are arranged in a mutually perpendicular direction in a group mode, each group of driving rollers are mutually parallel and are in surface fit, an outer rotor motor for driving rotation is arranged inside each driving roller, and a soft rubber sleeve is arranged outside each driving roller.
3. A titanium pipe bender according to claim 1, wherein the plurality of finishing roller groups (242) are equally divided into two groups, and the two finishing roller groups (242) are arranged in planes perpendicular to each other, and each finishing roller group (242) is equally divided into two groups and arranged in parallel to each other.
4. The titanium pipe bender according to claim 1, wherein the speed reducing motor (321) is fixed on the bottom surface of the pipe bending guide table (310), and a transmission chain connected with the rotating wheel (320) is arranged at the output end of the speed reducing motor (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311347882.4A CN117086156B (en) | 2023-10-18 | 2023-10-18 | Titanium pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311347882.4A CN117086156B (en) | 2023-10-18 | 2023-10-18 | Titanium pipe bending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117086156A CN117086156A (en) | 2023-11-21 |
| CN117086156B true CN117086156B (en) | 2023-12-29 |
Family
ID=88772084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311347882.4A Active CN117086156B (en) | 2023-10-18 | 2023-10-18 | Titanium pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117086156B (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8531440D0 (en) * | 1985-12-20 | 1986-02-05 | Rees J C | Bending machine |
| JPH07148537A (en) * | 1993-11-26 | 1995-06-13 | Toyo Kensetsu Koki Kk | Reinforcing bar bending machine |
| CN201880776U (en) * | 2010-09-30 | 2011-06-29 | 黄伟明 | Pipe bending machine integrating straightening, material-cutting and three-dimensional numerically-controlled pipe-bending functions |
| CN206276822U (en) * | 2016-12-16 | 2017-06-27 | 佛山市恩成五金实业有限公司 | The clamping pusher of metal circular tube Bending Processing |
| CN206373197U (en) * | 2017-01-04 | 2017-08-04 | 中山精达特克机械有限公司 | Comprehensive long short tube integrated pipe bending machine |
| CN207615539U (en) * | 2017-12-07 | 2018-07-17 | 和和机械（张家港）有限公司 | Feeding trolley in bending machine |
| JP2019089079A (en) * | 2017-11-10 | 2019-06-13 | 株式会社グランテック | Bending device |
| CN209561363U (en) * | 2019-04-23 | 2019-10-29 | 昆山基侑电子科技有限公司 | The traversing lifting body of wafer |
| CN211539058U (en) * | 2019-12-31 | 2020-09-22 | 吴江市荣杰五金机械有限公司 | Cold heading processing straightening material feeding unit |
| CN214417403U (en) * | 2021-03-06 | 2021-10-19 | 张家港市和力机械制造有限公司 | Pipe bender with straightening function |
| CN113547007A (en) * | 2021-07-29 | 2021-10-26 | 北京星光俊海汽车配件有限公司 | Headrest rod bending system and method |
| CN215696987U (en) * | 2021-05-28 | 2022-02-01 | 国网湖北省电力有限公司武汉市新洲区供电公司 | Straightener for crimping pipe of power transmission and transformation construction lead |
| CN216027283U (en) * | 2021-09-29 | 2022-03-15 | 浙江隆达园艺家具制造有限公司 | Thin-wall aluminum pipe bending forming equipment |
| CN216965918U (en) * | 2022-03-23 | 2022-07-15 | 南京赛硕电子材料有限公司 | Molybdenum rod bending and forming device |
| CN217315272U (en) * | 2022-01-05 | 2022-08-30 | 江苏麦合新材料科技有限公司 | Bending equipment for bending titanium pipe |
| KR20230024910A (en) * | 2020-06-16 | 2023-02-21 | 엠.이.피. 머신 일레트로니쉐 피에가트리치 에스피에이 | Device and method for collecting long products |
| CN218591530U (en) * | 2022-11-18 | 2023-03-10 | 河南诚易老家装配建筑科技有限公司 | Positioning and bending mechanism for machining steel structure frame |
| CN116000156A (en) * | 2022-12-30 | 2023-04-25 | 青岛科瑞斯制冷科技有限公司 | Three-dimensional numerical control pipe bending machine for processing air conditioner pipe assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUD20010126A1 (en) * | 2001-07-19 | 2003-01-19 | Piegatrici Macch Elettr | BENDING MACHINE FOR PROFILES AND RELATED BENDING PROCEDURE |
| CN102139301B (en) * | 2010-12-09 | 2013-01-02 | 中山市奥美森工业有限公司 | Long U-shaped tube bender |
-
2023
- 2023-10-18 CN CN202311347882.4A patent/CN117086156B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8531440D0 (en) * | 1985-12-20 | 1986-02-05 | Rees J C | Bending machine |
| JPH07148537A (en) * | 1993-11-26 | 1995-06-13 | Toyo Kensetsu Koki Kk | Reinforcing bar bending machine |
| CN201880776U (en) * | 2010-09-30 | 2011-06-29 | 黄伟明 | Pipe bending machine integrating straightening, material-cutting and three-dimensional numerically-controlled pipe-bending functions |
| CN206276822U (en) * | 2016-12-16 | 2017-06-27 | 佛山市恩成五金实业有限公司 | The clamping pusher of metal circular tube Bending Processing |
| CN206373197U (en) * | 2017-01-04 | 2017-08-04 | 中山精达特克机械有限公司 | Comprehensive long short tube integrated pipe bending machine |
| JP2019089079A (en) * | 2017-11-10 | 2019-06-13 | 株式会社グランテック | Bending device |
| CN207615539U (en) * | 2017-12-07 | 2018-07-17 | 和和机械（张家港）有限公司 | Feeding trolley in bending machine |
| CN209561363U (en) * | 2019-04-23 | 2019-10-29 | 昆山基侑电子科技有限公司 | The traversing lifting body of wafer |
| CN211539058U (en) * | 2019-12-31 | 2020-09-22 | 吴江市荣杰五金机械有限公司 | Cold heading processing straightening material feeding unit |
| KR20230024910A (en) * | 2020-06-16 | 2023-02-21 | 엠.이.피. 머신 일레트로니쉐 피에가트리치 에스피에이 | Device and method for collecting long products |
| CN214417403U (en) * | 2021-03-06 | 2021-10-19 | 张家港市和力机械制造有限公司 | Pipe bender with straightening function |
| CN215696987U (en) * | 2021-05-28 | 2022-02-01 | 国网湖北省电力有限公司武汉市新洲区供电公司 | Straightener for crimping pipe of power transmission and transformation construction lead |
| CN113547007A (en) * | 2021-07-29 | 2021-10-26 | 北京星光俊海汽车配件有限公司 | Headrest rod bending system and method |
| CN216027283U (en) * | 2021-09-29 | 2022-03-15 | 浙江隆达园艺家具制造有限公司 | Thin-wall aluminum pipe bending forming equipment |
| CN217315272U (en) * | 2022-01-05 | 2022-08-30 | 江苏麦合新材料科技有限公司 | Bending equipment for bending titanium pipe |
| CN216965918U (en) * | 2022-03-23 | 2022-07-15 | 南京赛硕电子材料有限公司 | Molybdenum rod bending and forming device |
| CN218591530U (en) * | 2022-11-18 | 2023-03-10 | 河南诚易老家装配建筑科技有限公司 | Positioning and bending mechanism for machining steel structure frame |
| CN116000156A (en) * | 2022-12-30 | 2023-04-25 | 青岛科瑞斯制冷科技有限公司 | Three-dimensional numerical control pipe bending machine for processing air conditioner pipe assembly |
Non-Patent Citations (1)
| Title |
|---|
| 设施农业无线智能电动运载平台设计;张波;魏珉;周继磊;陈刚;孙宜田;;中国农机化学报(第09期);第98-100页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117086156A (en) | 2023-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204075973U (en) | A kind of stainless steel tube polishing machine | |
| CN112846386A (en) | Cutting equipment of nonrust steel pipe | |
| CN117086156B (en) | Titanium pipe bending machine | |
| CN115365670A (en) | Chuck device for laser pipe cutting machine | |
| CN208712716U (en) | A kind of long U tube bending machine | |
| CN211071301U (en) | Belt drawing machine | |
| CN108927431B (en) | Profile positive and negative arc rolling bending machine and operation mode thereof | |
| CN208613929U (en) | A kind of tubing automatic intelligent manufacture processing unit (plant) | |
| CN211071299U (en) | Belt drawing machine | |
| JPS61255722A (en) | Tube bending device | |
| CN208584048U (en) | A kind of certainly mobile two-stage positioning length measuring device | |
| CN219966788U (en) | Groove laser pipe cutting machine | |
| CN207787280U (en) | The processing unit (plant) of Length discrepancy trip stop finned tube | |
| CN112676402A (en) | Processing technology of stainless steel pipe | |
| CN114734094B (en) | Steel billet cutting device for manufacturing seamless steel pipes | |
| US6755066B2 (en) | Bending device for bending plastically deformable strip material | |
| RU2622197C1 (en) | Device for manufacturing the bend pipes | |
| CN112816212A (en) | Synchronous reciprocating mechanism and testing device for ball screw and guide rail experiment | |
| CN212779155U (en) | Automatic centering length measuring system | |
| CN114833469A (en) | Multi-angle cutting equipment for multi-elbow pipe fitting | |
| CN219581429U (en) | Portable bending device | |
| CN211769386U (en) | Automatic conveyor of rubber tube intercepting | |
| CN214978087U (en) | Automatic feed steel pipe cutting device | |
| CN219703107U (en) | Pipe bender | |
| CN219211366U (en) | Double-station flaring device for bundy tube processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |