CN114682697B - Automatic flaring device for metal pipe material - Google Patents
Automatic flaring device for metal pipe material Download PDFInfo
- Publication number
- CN114682697B CN114682697B CN202210237708.3A CN202210237708A CN114682697B CN 114682697 B CN114682697 B CN 114682697B CN 202210237708 A CN202210237708 A CN 202210237708A CN 114682697 B CN114682697 B CN 114682697B
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- Prior art keywords
- flaring
- metal pipe
- conveying
- metal
- positioning
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 148
- 239000002184 metal Substances 0.000 title claims abstract description 148
- 239000000463 material Substances 0.000 title claims abstract description 91
- 230000007246 mechanism Effects 0.000 claims abstract description 148
- 238000003860 storage Methods 0.000 claims abstract description 29
- 230000000712 assembly Effects 0.000 claims description 36
- 238000000429 assembly Methods 0.000 claims description 36
- 238000007599 discharging Methods 0.000 claims description 14
- 238000010030 laminating Methods 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 9
- 229910052802 copper Inorganic materials 0.000 description 9
- 239000010949 copper Substances 0.000 description 9
- 238000003825 pressing Methods 0.000 description 9
- 230000007306 turnover Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/02—Enlarging
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- 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
- B21D43/006—Feeding elongated articles, such as tubes, bars, or profiles
-
- 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
- B21D43/026—Combination of two or more feeding devices provided for in B21D43/04 - B21D43/18
-
- 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
- B21D43/027—Combined feeding and ejecting devices
-
- 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
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
-
- 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
- B21D43/16—Advancing work in relation to the stroke of the die or tool by gravity, e.g. chutes
-
- 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
- B21D43/20—Storage arrangements; Piling or unpiling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Abstract
The invention provides an automatic flaring device for metal pipe materials, which comprises: the feeding mechanism is used for simultaneously conveying a plurality of metal pipes; the feeding mechanism is arranged opposite to the feeding mechanism and is used for receiving a plurality of metal pipe materials conveyed by the feeding mechanism, and an opening is formed in the bottom of the feeding mechanism so that the metal pipe materials can fall freely; the conveying mechanism is positioned under the feeding mechanism and can move along the horizontal direction and the vertical direction; the flaring mechanism is positioned above the conveying mechanism and is used for flaring two ends of the plurality of metal pipes; the storage mechanism is used for storing the flared metal pipe material; the conveying mechanism is used for conveying the plurality of metal pipes falling onto the conveying mechanism to the flaring mechanism and the storage mechanism. The automatic flaring device for the metal pipe materials can simultaneously flare a plurality of metal pipe materials, improves the production efficiency of the flaring process, automatically completes the whole flaring process, reduces the manual demand and reduces the production cost.
Description
Technical Field
The invention relates to the technical field of metal tube flaring equipment, in particular to an automatic metal tube flaring device.
Background
At present, copper pipe flaring adopts the manual work to transfer copper pipe to copper pipe flaring station, then realizes the flaring technology of copper pipe by artifical cooperation flaring frock, because of copper pipe both ends flaring requirement difference, the copper pipe after accomplishing once flaring still need transfer to another flaring station by the manual work again accomplish the flaring of the other end, needs a large amount of personnel to carry out the turnover and the flaring of copper pipe in the whole production process, has the waste of more turnover time, and the manual work can only realize the flaring of a copper pipe at every turn, production efficiency is low and the manual demand is big.
Disclosure of Invention
The invention provides an automatic flaring device for a metal pipe material, which is used for solving the defects of low production efficiency and large manual demand of a flaring process of the metal pipe material in the prior art.
The invention provides an automatic flaring device for metal pipe materials, which comprises: the feeding mechanism is used for conveying a plurality of metal pipes simultaneously; the feeding mechanism is arranged opposite to the feeding mechanism and is used for receiving the plurality of metal pipe materials conveyed by the feeding mechanism, and an opening is formed in the bottom of the feeding mechanism so that the metal pipe materials can freely fall; the conveying mechanism is positioned right below the feeding mechanism and can move in the horizontal direction and the vertical direction; the flaring mechanism is positioned above the conveying mechanism and is used for flaring two ends of the plurality of metal pipes; the storage mechanism is used for storing the flared metal pipe; the conveying mechanism is used for conveying the metal pipes falling onto the conveying mechanism to the flaring mechanism and the storage mechanism.
According to the automatic flaring device for the metal pipe material provided by the invention, the feeding mechanism comprises: the support is provided with a positioning plate at one end close to the feeding mechanism, and a plurality of first positioning grooves are formed in the positioning plate and used for positioning the metal pipe conveyed to the support; the first guide plates are arranged on the support along the length direction of the positioning plate, the first guide plates are parallel to each other, a blanking groove is formed between two adjacent first guide plates, and the blanking grooves are aligned with the first positioning grooves one by one; under the action of the feeding mechanism, the plurality of metal pipe materials can be conveyed to the blanking groove through the first positioning groove.
According to the automatic flaring device for the metal pipe material provided by the invention, the conveying mechanism comprises: the limiting parts are oppositely arranged and positioned right below the blanking grooves, a plurality of limiting grooves are formed in each limiting part, and the limiting grooves are aligned with the blanking grooves one by one; and the conveying assembly is positioned between the pair of limiting pieces and can move along the length direction and the height direction of the limiting pieces so as to convey the plurality of metal pipes positioned on the limiting pieces to the flaring mechanism.
According to the automatic flaring device for the metal pipe material, the conveying assembly comprises two groups of conveying structures which are oppositely arranged, and each group of conveying structures comprises: the first guide rail is arranged in parallel with the limiting piece; the first sliding block is in sliding connection with the first guide rail, and slides along the length direction of the first guide rail; the second sliding blocks are in sliding connection with the first sliding blocks, the second sliding blocks slide along the height direction of the first sliding blocks, and a plurality of positioning blocks are arranged on the second sliding blocks.
According to the automatic flaring device for the metal pipe material provided by the invention, the flaring mechanism comprises: two sets of flaring subassembly, two sets of flaring subassembly parallel arrangement, every group flaring subassembly includes: the positioning assemblies and the fixing assemblies are oppositely arranged along the length direction of the metal pipe material, the arrangement directions of the positioning assemblies and the fixing assemblies of the two groups of flaring assemblies are opposite, and the positioning assemblies can move along the length direction of the metal pipe material so as to push the metal pipe material to be fixed by the fixing assemblies; and the flaring device is positioned on one side of the fixed component so as to flare the port of the metal pipe.
According to the automatic flaring device for the metal pipe material provided by the invention, the fixing assembly comprises: the aligning structure is provided with a plurality of clamping blocks, and the clamping blocks are used for clamping the metal pipe material; the laminating structure is located one side of the aligning structure, a plurality of second positioning grooves are formed in the lower laminating block of the laminating structure, the second positioning grooves are aligned with the clamping blocks one by one, the upper laminating block of the laminating structure can move in the vertical direction to be in contact with the lower laminating block, and the flaring device is located one side of the lower laminating block.
According to the automatic flaring device for the metal pipe material provided by the invention, the flaring device comprises: a second guide rail; the third sliding block is in sliding connection with the second guide rail and can move along the length direction of the second guide rail; the plurality of fourth sliding blocks are respectively connected with the third sliding blocks in a sliding manner, and each fourth sliding block can move along the height direction of the third sliding block; and each flaring piece is connected with one fourth sliding block respectively.
According to the automatic flaring device for the metal pipe material, the storage mechanism comprises: the two discharging assemblies are oppositely arranged along the length direction of the metal pipe material, and each discharging assembly is adjacent to the flaring mechanism; the storage box is positioned between the pair of discharging assemblies; the discharging assembly is used for conveying the flared metal pipe material into the storage box.
According to the automatic flaring device for the metal pipe material provided by the invention, each discharging assembly comprises: the baffle is arranged adjacent to the flaring mechanism; the side wall of the second guide plate is connected with the side face of the baffle plate, and the second guide plate is obliquely arranged along the side face of the baffle plate so that the metal pipe material can roll along the second guide plate.
The automatic flaring device for the metal pipe material provided by the invention further comprises an electric control mechanism, wherein the electric control mechanism is electrically connected with the feeding mechanism, the conveying mechanism and the flaring mechanism.
According to the automatic flaring device for the metal pipe materials, provided by the embodiment of the invention, the conveying mechanism and the flaring mechanism are arranged, so that a plurality of metal pipe materials can be flared at the same time, the production efficiency of a flaring process is improved, the metal pipe materials do not need to be manually circulated in the flaring process, the whole flaring process is automatically completed, the manual demand is reduced, and the production cost is reduced.
Drawings
In order to more clearly illustrate the invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an automatic flaring device for metal tubing provided by the invention;
FIG. 2 is a schematic view of the feed mechanism shown in FIG. 1;
FIG. 3 is a schematic view of the structure of the conveying mechanism;
FIG. 4 is a schematic structural view of the flaring mechanism shown in FIG. 1;
FIG. 5 is a schematic structural view of the centering structure shown in FIG. 4;
FIG. 6 is a schematic structural view of a dilator;
FIG. 7 is a schematic structural view of the outfeed assembly;
reference numerals:
100: a feeding mechanism; 200: a feed mechanism; 201: a bracket; 202: a positioning plate; 203: a first positioning groove; 204: a first guide plate; 300: a conveying mechanism; 301: a limiting piece; 302: a limit groove; 303: a first guide rail; 304: a first slider; 305: a second slider; 306: a positioning block; 400: a flaring mechanism; 410: a centering structure; 411: a cylinder; 412: a first moving member; 413: a second moving member; 414: a fifth slider; 415: a stop block; 416: a clamping block; 420: a pressing structure; 430: a positioning assembly; 440: a mouth expander; 441: a second guide rail; 442: a third slider; 443: a fourth slider; 444: a flaring piece; 500: a storage mechanism; 501: a baffle; 502: a second guide plate; 600: an electric control mechanism; 601: a sensor; 700: reserve storage mechanism.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The features of the invention "first", "second" and the like in the description and in the claims may be used for the explicit or implicit inclusion of one or more such features. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
The automatic flaring device for metal tubing according to the present invention is described below with reference to fig. 1-7.
As shown in fig. 1, in one embodiment of the present invention, an automatic flaring device for metal tubing comprises: a feeding mechanism 100, a feeding mechanism 200, a conveying mechanism 300, a flaring mechanism 400 and a storage mechanism 500.
Specifically, the feeding mechanism 100 is configured to simultaneously convey a plurality of metal tubes, the feeding mechanism 200 is disposed opposite to the feeding mechanism 100, and under the action of the feeding mechanism 100, the plurality of metal tubes can be conveyed to the feeding mechanism 200 at the same time, an opening is formed at the bottom of the feeding mechanism 200, and the plurality of metal tubes can fall freely after entering the feeding mechanism 200. The conveying mechanism 300 is located under the feeding mechanism 200, a plurality of freely falling metal pipe materials can fall on the conveying mechanism 300, the flaring mechanism 400 is located above the conveying mechanism 300, the conveying mechanism 300 acts to convey the plurality of metal pipe materials to the flaring mechanism 400, and the flaring mechanism 400 flares two ends of the plurality of metal pipe materials. Specifically, the flaring mechanism 400 includes two sets of flaring assemblies, the two sets of flaring assemblies are arranged side by side, the conveying mechanism 300 firstly conveys the plurality of metal tubes to the first set of flaring assemblies, the first ends of the plurality of metal tubes are flared, and then the conveying mechanism 300 conveys the plurality of metal tubes to the second set of flaring assemblies, and the second ends of the plurality of metal tubes are flared. In the process, the flaring mechanism 400 can simultaneously flare a plurality of metal pipe materials, manual turnover is not needed in the flaring process, and automatic flaring of the plurality of metal pipe materials is realized. The flared metal tube material is conveyed to a storage mechanism 500 by a conveying mechanism 300 for finished product storage.
Alternatively, in an embodiment of the present invention, the metal tubing may be copper tubing, aluminum tubing, steel tubing, or the like.
According to the automatic flaring device for the metal pipe materials, provided by the embodiment of the invention, the conveying mechanism and the flaring mechanism are arranged, so that a plurality of metal pipe materials can be flared at the same time, the production efficiency of a flaring process is improved, the metal pipe materials do not need to be manually circulated in the flaring process, the whole flaring process is automatically completed, the manual demand is reduced, and the production cost is reduced.
As shown in fig. 2, in one embodiment of the present invention, a feed mechanism 200 includes: a bracket 201, a positioning plate 202 and a plurality of first guide plates 204. The support 201 is provided with a locating plate 202 near one end of the feeding mechanism 100, and a plurality of first locating grooves 203 are formed in the locating plate 202, wherein the first locating grooves 203 are used for locating metal pipe materials conveyed to the support 201. The plurality of first guide plates 204 are arranged on the support 201 along the length direction of the positioning plate 202, the plurality of first guide plates 204 are parallel to each other, a blanking groove is formed between two adjacent first guide plates 204, and the blanking groove is aligned with the first positioning grooves 203 one by one, wherein under the action of the feeding mechanism 100, a plurality of metal pipe materials can be conveyed to the blanking groove by the first positioning grooves 203.
Specifically, the first guide plates 204 are arranged in parallel to each other, so as to form a plurality of material dropping grooves, each material dropping groove is aligned with the first positioning groove 203 one by one along the length direction of the first positioning groove 203, and a plurality of metal pipe materials enter the material dropping groove from the first positioning groove 203.
As shown in fig. 3, in one embodiment of the present invention, a conveying mechanism 300 includes: a pair of stop members 301 and a transport assembly. The two limiting pieces 301 are oppositely arranged and are located right below the blanking groove, a plurality of limiting grooves 302 are formed in each limiting piece 301, and the limiting grooves 302 are aligned with the blanking grooves one by one. The conveying assembly is located between the pair of limiting members 301, and the conveying assembly can move along the length direction and the height direction of the limiting members 301 so as to convey a plurality of metal tube materials located on the limiting members 301 to the flaring mechanism 400.
Specifically, each limiting part 301 is provided with a plurality of limiting grooves 302, the two limiting parts 301 are oppositely arranged and jointly support a plurality of metal pipe materials, and the metal pipe materials falling from the blanking grooves fall into the limiting grooves 302. The conveying assembly is located in the pair of limiting members 301, and the conveying assembly can convey a plurality of metal pipes located in the limiting grooves 302 to the flaring mechanism 400.
As shown in fig. 3, the transport assembly includes two sets of transport structures disposed opposite each other, each set of transport structures including: a first guide 303, a first slider 304, a plurality of second sliders 305, and a plurality of positioning blocks 306. The first guide rail 303 is disposed parallel to the stopper 301, the first slider 304 is slidably connected to the first guide rail 303, and the first slider 304 slides along the length direction of the first guide rail 303. The plurality of second sliders 305 are slidably connected with the first slider 304, the second sliders 305 slide along the height direction of the first slider 304, and a plurality of positioning blocks 306 are arranged on the second sliders 305.
Specifically, two first guide rails 303 are disposed between two limiting members 301, where the length of the first guide rails 303 is greater than the length of the limiting members 301, and the length of the first guide rails 303 is the transmission length of the conveying mechanism 300. The first slider 304 slides along the first guide rail 303, and can convey the metal tube material to the flaring mechanism 400 and the storage mechanism 500, so as to realize the conveying of the metal tube material. The second slider 305 is capable of moving along the height direction of the first slider 304 to convey the metal tube material from the inside of the limit groove 302 to the inside of the positioning block 306, and convey the metal tube material from the positioning block 306 to the flaring mechanism 400 and the storage mechanism 500.
As shown in fig. 4, in one embodiment of the present invention, the flaring mechanism includes two sets of flaring assemblies, the two sets of flaring assemblies being disposed in parallel, each set of flaring assemblies comprising: a positioning assembly 430, a securing assembly, and a flaring device 440. The positioning component 430 and the fixing component are oppositely arranged along the length direction of the metal pipe material, the mouth expander 440 is positioned on one side of the fixing component, the positioning components 430 of the two groups of flaring components and the setting direction of the fixing component are opposite, and the positioning components 430 can move along the length direction of the metal pipe material so as to push the metal pipe material to be fixed by the fixing component.
Specifically, the flaring mechanism 400 includes two sets of flaring assemblies, each set of flaring assemblies being configured to simultaneously flare one end of a plurality of metal tubing. The first group of flaring assemblies are used for flaring first ends of a plurality of metal pipes, and the metal pipes after flaring are conveyed to the second group of flaring assemblies by the conveying mechanism 300 to flare second ends of the metal pipes. In the flaring process, the conveying mechanism 300 firstly conveys the metal tube material to the aligning structure 410 of the fixing assembly for placement, the positioning assembly 430 moves to push the first end of the metal tube material to be close to the flaring device 440, the pressing structure 420 of the fixing assembly presses the first end of the metal tube material tightly, and the flaring device 440 flares the first end of the metal tube material. Then, the conveying mechanism 300 conveys the plurality of metal tubing to the second set of flaring assemblies, and performs the above steps again, flaring the second ends of the plurality of metal tubing.
In order to achieve flaring of both ends of the metal tubing without turning around, in this embodiment, the fixing assembly and the flaring device 440 of the first group of flaring assemblies are located on one side of the first end of the metal tubing, and the positioning assembly 430 of the first group of flaring assemblies is located on one side of the second end of the metal tubing, and in the second group of flaring assemblies, the fixing assembly, the flaring device 440 and the positioning assembly are located in opposite directions to the first group.
According to the automatic flaring device for the metal pipe material, provided by the embodiment of the invention, two groups of flaring assemblies with different flaring directions are arranged, so that sequential flaring of two ends of a plurality of metal pipe materials is realized, turnover in the flaring process is avoided, the time of a flaring process is saved, and the manual demand is reduced; by arranging the positioning assembly, the flaring process can be carried out on the metal pipe materials with different lengths, and the applicability of the automatic flaring device for the metal pipe materials is enhanced.
As shown in fig. 4 and 5, in one embodiment of the present invention, the fixing assembly includes: a centering structure 410 and a press fit structure 420. The aligning structure 410 is provided with a plurality of clamping blocks 416, and the clamping blocks 416 are used for clamping the metal pipe material. The pressing structure 420 is located at one side of the aligning structure 410, a plurality of second positioning grooves are formed in the lower pressing block of the pressing structure 420, the second positioning grooves are aligned with the centers of the clamping blocks 416 one by one, and the upper pressing block of the pressing structure 420 can move along the vertical direction to be in contact with the lower pressing block. The expander 440 is located on one side of the lower press block.
Specifically, as shown in fig. 5, the centering structure 410 includes: the device comprises an air cylinder 411, a first moving member 412, a second moving member 413, a fifth sliding block 414, a stop block 415 and a clamping block 416. The cylinder 411 is connected to a first moving member 412 and a second moving member 413, the first moving member 412 is connected to a fifth slider 414, and the fifth slider 414 is capable of sliding along a first slide rail (not shown). The second moving member 413 is connected to a sixth slider (not shown) that can slide along a second slide rail (not shown). When the air cylinder 411 is opened, the air cylinder 411 drives the first moving member 412 and the second moving member 413 to move, the second moving member 413 stops moving when contacting the stop block 415, at this time, the clamping block 416 is opened, and the metal tube falls into the clamping block 416. When the air cylinder 411 is closed, the air cylinder 411 drives the first moving member 412 and the second moving member 413 to move in opposite directions, at this time, the clamping block 416 is closed, and the clamping block 416 clamps the metal tube.
Further, each clamping block 416 is composed of two clamping half blocks, the two clamping half blocks are respectively connected with the first moving member 412 and the second moving member 413, and when the first moving member 412 and the second moving member 413 move in a deviating direction, the two clamping half blocks are separated; when the first moving member 412 and the second moving member 413 move in opposite directions, the two clamping halves come together to clamp the metal tube stock.
As shown in fig. 6, in one embodiment of the present invention, the dilator 440 includes: second rail 441, third slider 442, fourth slider 443, and flare 444. The third sliding block 442 is slidably connected to the second guide rail 441, the third sliding block 442 moves along the length direction of the second guide rail 441, a plurality of fourth sliding blocks 443 are slidably connected to the third sliding block 442, each fourth sliding block 443 can move along the height direction of the third sliding block 442, and a plurality of flaring members 444 are slidably connected to one fourth sliding block 443 respectively.
Specifically, the flaring piece 444 can move along the second guide rail 441 under the drive of the third sliding block 442, so as to realize the movement of the flaring piece along the conveying direction of the metal pipe; the flaring piece 444 can slide along the third sliding block 442 under the driving of the fourth sliding block 443, so that the flaring piece can move in the vertical direction, the position of the flaring piece 444 is adjusted, and the flaring piece 444 is aligned with the center of the metal pipe material to perform a flaring process.
As shown in fig. 1, in one embodiment of the present invention, a storage mechanism 500 includes: a pair of discharging components and a storage box. The two discharging components are oppositely arranged along the length direction of the metal pipe material, each discharging component is arranged adjacent to the flaring mechanism 400, and the storage box is positioned between the pair of discharging components, wherein the discharging components are used for conveying the flared metal pipe material into the storage box.
Specifically, as shown in fig. 7, each outfeed assembly comprises: a baffle 501 and a second guide plate 502. The baffle 501 is disposed adjacent to the flaring mechanism, and the side wall of the second guide plate 502 is connected to the side surface of the baffle 501, and the second guide plate 502 is disposed obliquely along the side surface of the baffle 501 so that the metal pipe material can roll along the second guide plate 502.
Specifically, the two baffles 501 are oppositely arranged, an accommodating space for metal pipe materials is formed between the two baffles 501, the metal pipe materials are conveyed onto the second guide plate 502 between the two baffles 501 by the conveying mechanism 300, and the metal pipe materials roll along the inclined plane of the second guide plate 502 and fall into the storage tank. Further, considering the falling height of the metal tubing, a plurality of second guide plates 502 may be provided to form a slide, so as to reduce the falling height of the metal tubing and prevent the metal tubing from being damaged due to the higher height during the falling process.
As shown in fig. 1, in one embodiment of the present invention, the automatic flaring device for metal pipe material further includes an electrical control mechanism 600, and the electrical control mechanism 600 is electrically connected with the feeding mechanism 100, the conveying mechanism 300 and the flaring mechanism 400.
Specifically, the electric control mechanism 600 includes a controller, the controller is used for controlling the feeding mechanism 100 to act to transfer a plurality of metal tubes to the feeding mechanism 200, and the controller is also used for controlling the conveying mechanism 300 to convey the metal tubes to the flaring mechanism 400 when the metal tubes fall from the blanking slot to the limiting piece 301, and in the flaring process, the controller controls the air cylinder 411 to act to drive the clamping blocks 416 to open and close so as to clamp the metal tubes. Then, the controller controls the positioning assembly 430 to push one end of the metal tube to a proper position, and then the controller controls the pressing assembly to move downwards to press the first end of the metal tube, and controls the flaring device 440 to flare after adjusting the position. Then, the controller controls the conveying mechanism 300 to convey the metal pipe material to the second group of flaring assemblies for flaring process, and after flaring, the controller controls the conveying mechanism 300 to convey the metal pipe material to the storage mechanism 500.
Further, the electric control mechanism 600 also comprises a plurality of sensors 601, such as sensors provided at the second guide plate 502, for detecting the amount of metal tubing falling into the storage bin. The sensor may also be disposed on the limiting member 301, and configured to detect whether the metal pipe material falls into the limiting groove 302, and send a signal to the controller when the metal pipe material falls into the limiting groove 302, where the controller controls the conveying mechanism 300 to move to the position of the limiting member 301.
As shown in fig. 1, in one embodiment of the present invention, the automatic flaring device for metal pipe material further includes a standby storage mechanism 700, where the standby storage mechanism 700 is used for conveying the metal pipe material to the standby storage mechanism 700 when the flaring mechanism 400 fails, so as to implement the flaring process by manually turning to the original flaring station.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. An automatic flaring device for metal tubing, comprising:
the feeding mechanism is used for conveying a plurality of metal pipes simultaneously;
the feeding mechanism is arranged opposite to the feeding mechanism and is used for receiving the plurality of metal pipe materials conveyed by the feeding mechanism, and an opening is formed in the bottom of the feeding mechanism so that the metal pipe materials can freely fall;
the conveying mechanism is positioned right below the feeding mechanism and can move in the horizontal direction and the vertical direction;
the flaring mechanism is positioned above the conveying mechanism and is used for flaring two ends of the plurality of metal pipes;
the storage mechanism is used for storing the flared metal pipe;
the conveying mechanism is used for conveying the plurality of metal pipes falling onto the conveying mechanism to the flaring mechanism and the storage mechanism;
the feeding mechanism comprises: the support is provided with a positioning plate at one end close to the feeding mechanism, and a plurality of first positioning grooves are formed in the positioning plate and used for positioning the metal pipe conveyed to the support; the first guide plates are arranged on the support along the length direction of the positioning plate, the first guide plates are parallel to each other, a blanking groove is formed between two adjacent first guide plates, and the blanking grooves are aligned with the first positioning grooves one by one; under the action of the feeding mechanism, the plurality of metal pipe materials can be conveyed to the blanking groove through the first positioning groove;
the conveying mechanism comprises: the limiting parts are oppositely arranged and positioned right below the blanking grooves, a plurality of limiting grooves are formed in each limiting part, and the limiting grooves are aligned with the blanking grooves one by one; the conveying assembly is positioned between the pair of limiting pieces and can move along the length direction and the height direction of the limiting pieces so as to convey the plurality of metal pipes positioned on the limiting pieces to the flaring mechanism;
the conveying assembly comprises two groups of conveying structures which are oppositely arranged, and each group of conveying structures comprises: the first guide rail is arranged in parallel with the limiting piece; the first sliding block is in sliding connection with the first guide rail, and slides along the length direction of the first guide rail; the second sliding blocks are in sliding connection with the first sliding blocks, slide along the height direction of the first sliding blocks, and are provided with a plurality of positioning blocks;
the flaring mechanism includes: two sets of flaring subassembly, two sets of flaring subassembly parallel arrangement, every group flaring subassembly includes: the positioning assemblies and the fixing assemblies are oppositely arranged along the length direction of the metal pipe material, the arrangement directions of the positioning assemblies and the fixing assemblies of the two groups of flaring assemblies are opposite, and the positioning assemblies can move along the length direction of the metal pipe material so as to push the metal pipe material to be fixed by the fixing assemblies; and the flaring device is positioned on one side of the fixed component so as to flare the port of the metal pipe.
2. The automatic flaring device of metal tubing of claim 1, wherein said securing assembly comprises:
the aligning structure is provided with a plurality of clamping blocks, and the clamping blocks are used for clamping the metal pipe material;
the laminating structure is located one side of the aligning structure, a plurality of second positioning grooves are formed in the lower laminating block of the laminating structure, the second positioning grooves are aligned with the clamping blocks one by one, the upper laminating block of the laminating structure can move in the vertical direction to be in contact with the lower laminating block, and the flaring device is located one side of the lower laminating block.
3. The automatic flaring device of metal tubing of claim 1, wherein said flaring device comprises:
a second guide rail;
the third sliding block is in sliding connection with the second guide rail and can move along the length direction of the second guide rail;
the plurality of fourth sliding blocks are respectively connected with the third sliding blocks in a sliding manner, and each fourth sliding block can move along the height direction of the third sliding block;
and each flaring piece is connected with one fourth sliding block respectively.
4. The automatic flaring device of metal tubing of claim 1, wherein said storage mechanism comprises:
the two discharging assemblies are oppositely arranged along the length direction of the metal pipe material, and each discharging assembly is adjacent to the flaring mechanism;
the storage box is positioned between the pair of discharging assemblies;
the discharging assembly is used for conveying the flared metal pipe material into the storage box.
5. The automatic flaring device of metal tubing of claim 4, wherein each of said outfeed assemblies comprises:
the baffle is arranged adjacent to the flaring mechanism;
the side wall of the second guide plate is connected with the side face of the baffle plate, and the second guide plate is obliquely arranged along the side face of the baffle plate so that the metal pipe material can roll along the second guide plate.
6. The automatic flaring device of metal tubing of claim 1, further comprising an electrical control mechanism electrically coupled to said feeding mechanism, said delivery mechanism and said flaring mechanism.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210237708.3A CN114682697B (en) | 2022-03-11 | 2022-03-11 | Automatic flaring device for metal pipe material |
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| CN202210237708.3A CN114682697B (en) | 2022-03-11 | 2022-03-11 | Automatic flaring device for metal pipe material |
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| CN114682697B true CN114682697B (en) | 2024-03-19 |
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| KR20100043672A (en) * | 2008-10-20 | 2010-04-29 | 부국산업주식회사 | Tube forming machine |
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| CN114682697A (en) | 2022-07-01 |
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