CN117086240B - Automatic bar penetrating device for producing prestressed hollow pile skeleton - Google Patents
Automatic bar penetrating device for producing prestressed hollow pile skeleton Download PDFInfo
- Publication number
- CN117086240B CN117086240B CN202311330070.9A CN202311330070A CN117086240B CN 117086240 B CN117086240 B CN 117086240B CN 202311330070 A CN202311330070 A CN 202311330070A CN 117086240 B CN117086240 B CN 117086240B
- Authority
- CN
- China
- Prior art keywords
- steel bar
- plate
- roller
- periphery
- bar
- 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
- 230000000149 penetrating effect Effects 0.000 title claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 120
- 239000010959 steel Substances 0.000 claims abstract description 120
- 230000002787 reinforcement Effects 0.000 claims abstract description 34
- 238000003466 welding Methods 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 49
- 230000001360 synchronised effect Effects 0.000 claims description 33
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 13
- 238000007664 blowing Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims 5
- 238000007906 compression Methods 0.000 claims 5
- 210000002435 tendon Anatomy 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 238000003825 pressing Methods 0.000 description 9
- 239000003550 marker Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention provides an automatic bar penetrating device for producing a prestressed hollow pile skeleton, wherein a material placing hopper is arranged on one side of a bar sorting mechanism, a material storing plate is arranged on the other side of the bar sorting mechanism, a bar conveying device is arranged on one side of the material storing plate, a plurality of bars are scattered into the material placing hopper, a single bar can be conveyed to the material storing plate through the bar sorting mechanism, the single bar can slide to the bar conveying device through the material storing plate, and the bar conveying device can convey the bars into a roll welding device of the prefabricated pile reinforcement cage skeleton one by one. According to the automatic bar penetrating device for producing the prestressed hollow pile skeleton, the steel bars can be conveyed to the storage plate one by one through the steel bar sorting mechanism, then conveyed to the fixed end of the roll welding device of the prefabricated pile reinforcement cage skeleton through the steel bar conveying device, and the device replaces manual feeding of the steel bars, so that the working intensity of workers is reduced, the production efficiency is controllable, and the production cost is reduced.
Description
Technical Field
The invention belongs to the field of hollow pile production, and particularly relates to an automatic rib penetrating device for producing a prestressed hollow pile framework.
Background
When the reinforcement cage seam welder is used for producing reinforcement cages, workers are required to insert the reinforcement into the fixed end of the seam welder one by one, then the reinforcement is fixed, at least two workers are required to perform cooperative operation when the reinforcement is inserted, and the reinforcement is not matched in place due to the fact that the length of the reinforcement is 10-13 meters in general, so that the problem of potential safety hazards in production is solved, the labor intensity of reinforcement penetrating operation is high, and the production efficiency is uncontrollable.
Disclosure of Invention
In view of the above, the invention aims to provide an automatic rib penetrating device for producing a prestressed hollow pile framework, so as to solve the problems of low manual rib penetrating efficiency, high working strength and hidden production safety hazards in the welding of the hollow pile framework in the prior art.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the utility model provides an automatic bar penetrating device of production prestressing force hollow pile skeleton, including reinforcing bar letter sorting mechanism, and one side of reinforcing bar letter sorting mechanism sets up the storage hopper, the opposite side of reinforcing bar letter sorting mechanism sets up the stock board, and one side of stock board sets up reinforcing bar conveyor, many reinforcing bars are scattered to put in the storage hopper, can carry the reinforcing bar single to the stock board through the reinforcing bar letter sorting mechanism, and single reinforcing bar can pass through stock board landing to reinforcing bar conveyor, reinforcing bar conveyor can be by the root with the reinforcing bar carry to prefabricated pile reinforcement cage skeleton roll welding device in.
Further, be equipped with the arc wall on the blowing hopper, and the discharge end in arc wall is the low point, and single reinforcing bar can roll to the discharge end in the arc wall, and reinforcing bar letter sorting mechanism is located one side of discharge end.
Further, the upper surface of stock board is equipped with the slope, and the both sides of stock board set up reinforcing bar letter sorting mechanism and reinforcing bar conveyor respectively, and reinforcing bar letter sorting mechanism can transport single reinforcing bar to the stock board by the blowing hopper, just single reinforcing bar slides to reinforcing bar conveyor along the slope.
Further, reinforcing bar letter sorting mechanism includes at least one cylinder, and the cylinder radially sets up a plurality of letter sorting boards, and the letter sorting board is used for letter sorting single reinforcing bar, and the both ends of cylinder rotate and cup joint in the frame, and the cylinder can rotate relative frame, and relative pivoted cylinder drives letter sorting board and rotates, and the one end of rotation letter sorting board can be with single reinforcing bar by the discharge hopper transportation to the stock board.
Further, a first motor is arranged on the frame, a first chain wheel is fixedly sleeved on the periphery of the roller, a second chain wheel is arranged on a transmission shaft of the first motor, and the first chain wheel and the second chain wheel form a synchronous transmission structure through a chain.
Further, a groove is formed in one end of the sorting plate or the cross section of the sorting plate is of an L-shaped structure.
Further, the cylinder is along radial equipartition a plurality of slots, inserts a letter sorting board in every slot, and the periphery of letter sorting board can be followed the slot slip of cylinder, and the one end of letter sorting board can be dismantled and be connected to the one end of cylinder.
Further, the steel bar conveying device comprises a groove plate, a plurality of rollers are axially arranged in the groove plate, the peripheries of the rollers are used for driving single steel bars to axially displace, and the single steel bars can slide onto the groove plate and the peripheries of the rollers through the stock plate.
Further, a push rod cylinder is arranged at the lower end of the groove plate and used for raising or lowering the height of the groove plate relative to the stock plate, and the push rod cylinder and the stock plate are respectively and fixedly arranged on the frame.
Further, a second motor is arranged on the groove plate and used for driving the rollers to rotate, and the peripheries of the rollers form a synchronous transmission structure through a synchronous belt.
Further, a first annular groove is formed in the periphery of each roller.
Further, the plurality of rollers are arranged in parallel, a first synchronous wheel is arranged on an output shaft of the second motor, one end of each roller is provided with a second synchronous wheel, the periphery of each roller is rotatably sleeved on the groove plate, and the periphery of the first synchronous wheel, the periphery of the second synchronous wheel and two adjacent second synchronous wheels respectively form a synchronous transmission structure through a synchronous belt.
Further, a steel bar positioning assembly is arranged between the steel bar conveying device and the rolling welding device of the precast pile reinforcement cage framework, and single steel bars are conveyed to the fixed end of the rolling welding device of the precast pile reinforcement cage framework through the steel bar conveying device in a positioning assembly orientation.
Further, locating component includes locating rack and first carrier roller, and the locating rack is U-shaped structure, and first carrier roller's both ends rotate respectively cup joint to U-shaped structure's both sides wall, just U-shaped structure's both sides wall is equipped with a slot hole respectively, and first carrier roller top sets up a second carrier roller, and second carrier roller's both ends rotate respectively and cup joint a slider, every slider sliding connection to a slot hole in, every slider corresponds a top bolt, and top bolt peripheral threaded connection is to the locating rack, and the upper end of top bolt is connected to the slider through reset spring elastic connection.
Further, the first carrier roller and the second carrier roller are identical in structure and are arranged in parallel, an arc-shaped annular groove is formed in the periphery of the first carrier roller, and the periphery of a single steel bar to be conveyed is located in the arc-shaped annular groove.
Further, the periphery of the first carrier roller is uniformly provided with bosses or grooves along the radial direction, each boss or groove is positioned in the arc-shaped annular groove, and the bosses or grooves are used for increasing friction with the periphery of the steel bar.
Furthermore, a locating plate is arranged on the locating frame, a locating hole is formed in the locating plate, and one end of the steel bar to be conveyed passes through the locating hole and then is located between the periphery of the first carrier roller and the periphery of the second carrier roller.
Further, the positioning hole is a conical hole.
Further, one side of locating rack sets up the extension board, and installs the round pin axle on the extension board, and the middle part of wane rotates and cup joints to the round pin axle, and the pinch roller is connected in the first end rotation of wane, and pinch spring is installed to the second end of wane, and the periphery of pinch roller peripheral can roll connection wait to carry the periphery of reinforcing bar, and pinch spring is used for making the pinch roller can elasticity butt to wait to carry the reinforcing bar periphery.
Further, set up the micro-touch switch on the locating rack, the one end contact of micro-touch switch is connected to the second end of wane, and the micro-touch switch is used for detecting the existence of taking the conveying reinforcing bar.
Further, the automatic bar penetrating device for producing the prestressed hollow pile skeleton further comprises an auxiliary supporting component, the auxiliary supporting component and the steel bar conveying device are respectively located at two sides of the positioning component, one end of the steel bar to be conveyed can pass through the fixed end of the prefabricated pile reinforcement cage skeleton roll welding device after being oriented by the steel bar conveying device through the positioning component, and the relative position of the periphery of the steel bar is supported through the auxiliary supporting component after the steel bar to be conveyed passes through the prefabricated pile reinforcement cage skeleton roll welding device.
Compared with the prior art, the automatic rib penetrating device for producing the prestressed hollow pile skeleton has the following beneficial effects:
(1) According to the automatic bar penetrating device for producing the prestressed hollow pile skeleton, provided by the invention, the worker only needs to scatter bundled steel bars into the discharging hopper, the steel bars can be conveyed to the material storage plate one by one through the steel bar sorting mechanism, then the steel bars are conveyed to the fixed end of the roll welding device of the prefabricated pile reinforcement cage skeleton through the steel bar conveying device, the manual feeding of the steel bars is replaced through the device, the working intensity of the worker is reduced, the production efficiency is controllable, and the production cost is reduced.
(2) According to the automatic bar penetrating device for producing the prestressed hollow pile skeleton, the slope is arranged on the upper surface of the material storage plate, the steel bar sorting mechanism can transfer single steel bars from the discharging hopper to the material storage plate, the slope length of the material storage plate can stack the steel bars along the surface, and the single steel bars can conveniently slide to the steel bar conveying device.
(3) According to the automatic bar penetrating device for producing the prestressed hollow pile skeleton, the plurality of slots are uniformly distributed on the roller along the radial direction, the sorting plate is inserted into each slot, and the sorting plate can adapt to different outer diameters of steel bars by sliding relative to the slots, so that the device is convenient to be widely applied.
(4) According to the automatic bar penetrating device for producing the prestressed hollow pile skeleton, when the rollers in the groove plates do not receive reinforcing bars or the rollers convey the reinforcing bars, the push rod air cylinder supports the groove plates, the groove plates are plugged to the discharge ends of the storage plates, the reinforcing bars on the storage plates are prevented from sliding down, when the rollers in the groove plates need to receive the reinforcing bars, the push rod air cylinder puts down the groove plates, the reinforcing bars on the storage plates slide down to the periphery of the rollers, the groove plates can be used for fixing the relative positions of the rollers, and limiting materials on the storage plates, so that a plurality of functions of parts are realized, the configuration of parts is simplified, the manufacturing cost is reduced, and the operation is simplified.
(5) The automatic bar penetrating device for producing the prestressed hollow pile skeleton is provided with the positioning assembly, and single steel bars are conveyed to the fixed end of the roll welding device of the prefabricated pile reinforcement cage skeleton through the steel bar conveying device in a directional mode through the positioning assembly, so that subsequent bar penetrating operation is facilitated, the bar penetrating position is accurate, and the reliability is high.
(6) According to the automatic bar penetrating device for producing the prestressed hollow pile skeleton, the locating plate is arranged on the locating frame, the conical locating holes are formed in the locating plate, the locating holes are used for guiding the end parts of the steel bars conveyed by the guide belt to enter between the first bearing roller and the second bearing roller through the steel bar conveying device, and therefore conveying precision and production efficiency are improved.
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 invention. In the drawings:
fig. 1 is a schematic structural view of an assembly of a reinforcing steel bar sorting mechanism, a discharging hopper, a stock plate and a reinforcing steel bar conveying device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an assembly of a stock plate and a reinforcing steel bar conveying device according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a reinforcing steel bar sorting mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view of a drum according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a sorting plate according to an embodiment of the present invention;
FIG. 6 is a schematic view of a positioning assembly according to an embodiment of the present invention;
FIG. 7 is a schematic view of a structure of a positioning plate with a rocker and a pinch roller according to an embodiment of the present invention;
FIG. 8 is a schematic view of an assembly of a positioning frame and a positioning plate according to an embodiment of the present invention;
fig. 9 is a schematic front view of a positioning frame for installing a first carrier roller and a second carrier roller according to an embodiment of the present invention;
fig. 10 is a schematic side view of a positioning frame provided with a first carrier roller, a second carrier roller and a positioning plate according to an embodiment of the invention;
fig. 11 is a schematic structural view of an auxiliary supporting assembly according to an embodiment of the invention.
Reference numerals illustrate:
1-a steel bar sorting mechanism; 11-a roller; 12-sorting plates; 13-a first motor; 2-discharging hoppers; 21-an arc-shaped groove; 3-a stock plate; 4-reinforcing steel bars; 5-a steel bar conveying device; 51-groove plate; 52-rolling wheels; 53-a second motor; 54-synchronous belt; 55-push rod cylinder; 6-positioning assembly; 61-a first carrier roller; 62-a second carrier roller; 63-positioning frames; 64-long holes; 65-sliding blocks; 66-roof bolts; 67-grooves; 68-positioning plates; 69-positioning holes; 610-supporting plate; 611-rocker; 612—a pinch roller; 613-micro-touch switch; 7-a frame; 8-an auxiliary support assembly; 81-an auxiliary motor; 82-a third carrier roller; 83-supporting frame.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1-10, the automatic bar penetrating device for producing the prestressed hollow pile skeleton comprises a steel bar sorting mechanism 1, wherein one side of the steel bar sorting mechanism 1 is provided with a discharging hopper 2, the other side of the steel bar sorting mechanism 1 is provided with a material storage plate 3, one side of the material storage plate 3 is provided with a steel bar conveying device 5, a plurality of steel bars 4 are scattered into the discharging hopper 2, a single steel bar 4 can be conveyed to the material storage plate 3 through the steel bar sorting mechanism 1, the single steel bar 4 can slide to the steel bar conveying device 5 through the material storage plate 3, the steel bar conveying device 5 can convey the steel bars 4 into the rolling welding device of the precast pile reinforcement cage skeleton one by one, and the rolling welding device of the precast pile reinforcement cage skeleton configured in the embodiment is provided with the application number: CN202110019183.1, patent name: according to the embodiment recorded in the precast pile reinforcement cage skeleton roll welding device, the device only needs workers to scatter bundled reinforcing steel bars 4 into the discharging hopper 2, the reinforcing steel bars 4 can be conveyed to the material storage plate 3 one by one through the reinforcing steel bar sorting mechanism 1, then the reinforcing steel bars 4 are conveyed into first fixing components of the precast pile reinforcement cage skeleton roll welding device through the reinforcing steel bar conveying device 5, and when the precast pile reinforcement cage skeleton roll welding device is implemented, one side of each first fixing component is provided with a photoelectric sensor in the prior art, then the reinforcing steel bar conveying device 5 or other preset positions are provided with markers so as to detect whether the first fixing components reach the loading position, the device replaces manual feeding of the reinforcing steel bars 4, the working strength of workers is reduced, the production efficiency is controllable, and the production cost is reduced.
Be equipped with arc wall 21 on the blowing hopper 2, and the discharge end of arc wall 21 is the minimum, and reinforcing bar 4 receives gravity and can slide to the discharge end all the time for single reinforcing bar 4 can roll to the discharge end in arc wall 21, and reinforcing bar letter sorting mechanism 1 is located one side of discharge end, and as shown in fig. 2, the upper surface of stock board 3 is equipped with the slope, and the both sides of stock board 3 set up reinforcing bar letter sorting mechanism 1 and reinforcing bar conveyor 5 respectively, and reinforcing bar letter sorting mechanism 1 can transport single reinforcing bar 4 to stock board 3 by blowing hopper 2, just single reinforcing bar 4 along the slope landing to reinforcing bar conveyor 5, and the slope length of stock board 3 can be along the surface with reinforcing bar 4 sign indicating number, makes things convenient for single reinforcing bar 4 to slide to reinforcing bar conveyor 5.
The reinforcing steel bar sorting mechanism 1 comprises at least one roller 11, the embodiment is two rollers 11, and two rollers 11 are arranged along the axial direction, two rollers 11 are connected through a connecting shaft, linkage can be achieved, a plurality of sorting plates 12 are uniformly distributed along the radial direction of each roller 11, the sorting plates 12 are used for sorting single reinforcing steel bars 4, two ends of each roller 11 are rotatably sleeved on a frame 7, the rollers 11 can rotate relative to the frame 7, the sorting plates 12 are driven to rotate by the rollers 11 which rotate relative to each other, one end of each sorting plate 12 can transfer the single reinforcing steel bars 4 to a storage plate 3 through a discharging hopper 2, a first motor 13 is arranged on the frame 7, a first sprocket is fixedly sleeved on the periphery of each roller 11, a second sprocket is arranged on a transmission shaft of the first motor 13, the first sprocket and the second sprocket form a synchronous transmission structure through a chain, the connection mode of the first sprocket, the second sprocket and the chain is the prior art, one end of each sorting plate 12 is provided with a groove 67 or the cross section of each sorting plate 12 is of an L-shaped structure, the sorting plate 12 of the embodiment is of an L-shaped structure, one end of each sorting plate 12 can transfer the single reinforcing steel bars 4 to the L-shaped redundant reinforcing steel bars on the L-shaped sorting plates 12 can slide down conveniently.
The cylinder 11 radially equipartition a plurality of slots, peg graft a letter sorting board 12 in every slot, the periphery of letter sorting board 12 can follow the slot slip of cylinder 11, and the one end of letter sorting board 12 can be dismantled and be connected to the one end of cylinder 11, and the relative slot slip of letter sorting board 12 can adapt to different reinforcing bar 4 external diameters to the wide applicability of improvement device.
The steel bar conveying device 5 comprises a groove plate 51, a plurality of rollers 52 are axially arranged in the groove plate 51, the periphery of each roller 52 is used for driving a single steel bar 4 to axially move, the single steel bar 4 can slide onto the groove plate 51 from the groove plate 51 and the periphery of each roller 52, a push rod cylinder 55 is arranged at the lower end of the groove plate 51, the push rod cylinders 55 are used for raising or lowering the height of the groove plate 51 relative to the corresponding storage plate 3, the push rod cylinders 55 and the corresponding storage plate 3 are fixedly arranged on a frame 7 respectively, when the rollers 52 in the groove plate 51 do not receive the steel bars 4 or the rollers 52 convey the steel bars 4, the groove plate 51 is lifted by the push rod cylinders 55, at the moment, the groove plate 51 is blocked to the discharge end of the corresponding storage plate 3, the steel bars 4 on the corresponding storage plate 3 are prevented from sliding down, at the moment, the steel bars 4 on the corresponding storage plate 3 slide onto the periphery of the rollers 52, the groove plate 51 can be used for fixing the relative positions of the rollers 52, and the materials on the corresponding storage plate 3 can be limited, so that the functions are simplified, the manufacturing cost is reduced, and the manufacturing cost is reduced.
The second motor 53 is installed on the grooved plate 51, the second motor 53 is used for driving the rollers 52 to rotate, the peripheries of the rollers 52 form a synchronous transmission structure through the synchronous belt 54, the first motor 13 and the second motor 53 are servo motors in the prior art, a first annular groove is formed in the periphery of each roller 52, the steel bars 4 are prevented from rolling on the rollers 52, the relative positions of the steel bars 4 are convenient to determine, the rollers 52 are arranged in parallel, the first synchronous wheel is installed on an output shaft of the second motor 53, one end of each roller 52 is provided with one second synchronous wheel, the periphery of each roller 52 is rotationally sleeved on the grooved plate 51, the periphery of each first synchronous wheel, the periphery of each second synchronous wheel and the adjacent two second synchronous wheels form a synchronous transmission structure through the synchronous belt 54, the transmission mode of the first synchronous wheel, the second synchronous wheel and the synchronous belt 54 is in the prior art, and the rollers 52 are arranged along the axial direction of the steel bars 4 to be conveyed so as to be convenient to convey the steel bars 4 into a first fixing component of a prefabricated pile reinforcement cage skeleton rolling welding device.
The steel bar 4 locating component 6 is arranged between the steel bar conveying device 5 and the precast pile reinforcement cage skeleton roll welding device, the single steel bar 4 is conveyed to the fixed end of the precast pile reinforcement cage skeleton roll welding device through the steel bar conveying device 5, the marker is arranged on one side of the locating component 6, the marker can be a printing color block or an iron plate with red and green colors, so that the photoelectric sensor is convenient to recognize, after the photoelectric sensor on one side of each first fixing component detects the marker, the first fixing component is marked to move in place, at the moment, the first support outer ring of the precast pile reinforcement cage skeleton roll welding device stops rotating, subsequent bar penetrating operation is facilitated, the bar penetrating position is accurate, and the reliability is high.
The positioning assembly 6 comprises a positioning frame 63 and a first carrier roller 61, the positioning frame 63 is of a U-shaped structure, two ends of the first carrier roller 61 are respectively and rotatably sleeved on two side walls of the U-shaped structure, two side walls of the U-shaped structure are respectively provided with a long hole 64, a second carrier roller 62 is arranged above the first carrier roller 61, two ends of the second carrier roller 62 are respectively and rotatably sleeved with a sliding block 65, each sliding block 65 is slidably connected into one long hole 64, each sliding block 65 corresponds to one top bolt 66, the periphery of each top bolt 66 is connected to the positioning frame 63 in a threaded manner, one end of each top bolt 66 is elastically connected to the upper end of each sliding block 65 through a reset spring, the reset spring can always press the second carrier roller 62 to approach the first carrier roller 61, the periphery of the steel bar 4 is always clung to the periphery of the first carrier roller 61 and the periphery of the second carrier roller 62, the structures of the first carrier roller 61 and the second carrier roller 62 are identical and are arranged in parallel, the periphery of the first carrier roller 61 is provided with an arc-shaped annular groove, the periphery of a single steel bar 4 to be conveyed is positioned in the arc-shaped annular groove so as to be convenient for positioning the relative position of the steel bar 4 during conveying, the steel bar 4 is prevented from slipping and running between the first carrier roller 61 and the second carrier roller 62, bosses or grooves 67 are uniformly distributed on the periphery of the first carrier roller 61 along the radial direction, each boss or groove 67 is positioned in the arc-shaped annular groove, and the bosses or grooves 67 are used for increasing friction with the periphery of the steel bar 4.
The locating frame 63 is provided with a locating plate 68, the locating plate 68 is provided with a locating hole 69, one end of the steel bar 4 to be conveyed passes through the locating hole 69 and then is located between the periphery of the first supporting roller 61 and the periphery of the second supporting roller 62, as shown in fig. 7 and 8, the locating hole 69 is a conical hole, and the locating hole 69 is used for guiding the end part of the steel bar 4 conveyed by the guide belt to enter between the first supporting roller 61 and the second supporting roller 62 through the steel bar conveying device 5, so that the conveying precision and the production efficiency are improved.
The support plate 610 is arranged on one side of the positioning frame 63, a pin shaft is arranged on the support plate 610, the middle part of the rocker 611 is rotatably sleeved on the pin shaft, the first end of the rocker 611 is rotatably connected with the pressing wheel 612, the second end of the rocker 611 is provided with a pressing spring, the periphery of the pressing wheel 612 can be in rolling connection with the periphery of a steel bar 4 to be conveyed, the pressing spring is used for enabling the pressing wheel 612 to elastically abut against the periphery of the steel bar 4 to be conveyed, the micro-touch switch 613 is arranged on the positioning frame 63, one end of the micro-touch switch 613 is in contact with the second end of the rocker 611, the micro-touch switch 613 is used for detecting the existence of the steel bar 4 to be conveyed, the micro-touch switch 613 is a small travel switch YBLXW-6/11CL220V, and the principle that the periphery of the pressing wheel 612 is in rolling connection with the periphery of the steel bar 4 after the end of the steel bar 4 passes between the first bearing roller 61 and the second bearing roller 62 when the steel bar 4 is conveyed is adopted, the second end of the rocker 611 is pressed by the pressing wheel 612 to be influenced, the micro-touch switch 613 is in principle, when the periphery of the steel bar 4 is conveyed, the periphery of the pressing wheel 612 is not in contact with the second end of the steel bar 4, the pressing bar 611 is in contact with the second end of the micro-contact switch 613, and the micro-touch switch 613 is not in contact with the elastic switch 611, and the second end of the micro-contact switch, and the micro-contact switch 613 is used for detecting existence of the steel bar 4.
The automatic steel bar penetrating device for producing the prestressed hollow pile skeleton further comprises an auxiliary supporting component 8, the auxiliary supporting component 8 and the steel bar conveying device 5 are respectively located on two sides of the positioning component 6, the auxiliary supporting component 8 and the positioning component 6 are respectively located on two sides of a first supporting outer ring of the precast pile reinforcement cage skeleton roll welding device, one end of a steel bar 4 to be conveyed passes through a first fixing component of the precast pile reinforcement cage skeleton roll welding device after being oriented by the steel bar conveying device 5 through the positioning component 6, the relative position of the periphery of the steel bar 4 is supported through the auxiliary supporting component 8, power exists in the auxiliary supporting component 8 and is used for relay conveying of the steel bar 4, and therefore the end portion of the steel bar 4 passes through a third fixing component of the precast pile reinforcement cage skeleton roll welding device.
The auxiliary supporting component 8 comprises a third carrier roller 82, the third carrier roller 82 is rotatably sleeved on a supporting frame 83, the first carrier roller 61, the second carrier roller 62 and the third carrier roller 82 are identical in structural form, the third carrier roller 82 is provided with a second annular groove which is identical in structure with the arc-shaped annular groove, the periphery of a steel bar 4 to be conveyed is positioned in the second annular groove, one end of the third carrier roller 82 is fixedly connected to the output end of an auxiliary motor 81, the periphery of the auxiliary motor 81 is fixedly connected to the supporting frame 83, the auxiliary motor 81 is a servo motor in the prior art, the auxiliary motor 81 is used for driving the third carrier roller 82 to rotate so as to achieve the purpose of conveying the steel bar 4 in a relay manner by the third carrier roller 82, grooves 67 or bosses are uniformly distributed in the second annular groove of the third carrier roller 82 in the radial direction so as to improve the friction force between the periphery of the threaded steel bar 4 and the periphery of the third carrier roller 82, and the steel bar 4 is convenient to be conveyed in a relay manner by the third carrier roller 82.
When the auxiliary supporting component 8 is not needed, in order to avoid interference between the auxiliary supporting component 8 and the steel bar 4 or the rolling welding device of the precast pile reinforcement cage skeleton, a linear driver is arranged at the lower end of the supporting frame 83 and used for driving the supporting frame to be close to or far away from the rolling welding device of the precast pile reinforcement cage skeleton, and the linear driver is a screw rod module or a linear motor in the prior art.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (4)
1. Automatic bar penetrating device for producing prestressed hollow pile frameworks, and is characterized in that: the automatic steel bar sorting device comprises a steel bar sorting mechanism (1), wherein a storage hopper (2) is arranged on one side of the steel bar sorting mechanism (1), a stock plate (3) is arranged on the other side of the steel bar sorting mechanism (1), a steel bar conveying device is arranged on one side of the stock plate (3), a plurality of steel bars (4) are scattered into the storage hopper (2), the steel bars (4) can be singly conveyed to the stock plate (3) through the steel bar sorting mechanism (1), the single steel bars (4) can slide to the steel bar conveying device (5) through the stock plate (3), and the steel bar conveying device (5) can be used for conveying the steel bars (4) into a rolling welding device of a precast pile reinforcement cage framework one by one; an arc-shaped groove (21) is formed in the discharging hopper (2), the discharging end of the arc-shaped groove (21) is a low point, a single steel bar (4) can roll to the discharging end in the arc-shaped groove (21), and the steel bar sorting mechanism (1) is positioned on one side of the discharging end;
the steel bar sorting mechanism (1) comprises at least one roller (11), the roller (11) is provided with a plurality of sorting plates (12) along the radial direction, the sorting plates (12) are used for sorting single steel bars (4), two ends of the roller (11) are rotationally sleeved on the frame (7), the roller (11) can rotate relative to the frame (7), the relatively rotating roller (11) drives the sorting plates (12) to rotate, and one end of the rotary sorting plates (12) can transport the single steel bars (4) from the discharging hopper (2) to the material storage plate (3);
a first motor (13) is arranged on the frame (7), a first chain wheel is fixedly sleeved on the periphery of the roller (11), a second chain wheel is arranged on a transmission shaft of the first motor (13), and the first chain wheel and the second chain wheel form a synchronous transmission structure through a chain;
one end of the sorting plate (12) is provided with a groove (67) or the cross section of the sorting plate (12) is of an L-shaped structure;
a plurality of slots are uniformly distributed in the radial direction of the roller (11), a sorting plate (12) is inserted in each slot, the periphery of the sorting plate (12) can slide along the slots of the roller (11), and one end of the sorting plate (12) is detachably connected to one end of the roller (11);
a steel bar (4) positioning assembly (6) is arranged between the steel bar conveying device (5) and the rolling welding device of the precast pile reinforcement cage framework, and a single steel bar (4) is conveyed to the fixed end of the rolling welding device of the precast pile reinforcement cage framework through the steel bar (4) conveying device in an oriented manner by the positioning assembly (6);
the positioning assembly (6) comprises a positioning frame (63) and first supporting rollers (61), the positioning frame (63) is of a U-shaped structure, two ends of the first supporting rollers (61) are respectively and rotatably sleeved on two side walls of the U-shaped structure, two side walls of the U-shaped structure are respectively provided with a long hole (64), a second supporting roller (62) is arranged above the first supporting rollers (61), two ends of the second supporting rollers (62) are respectively and rotatably sleeved with a sliding block (65), each sliding block (65) is slidably connected into one long hole (64), each sliding block (65) corresponds to one ejector pin (66), the periphery of each ejector pin (66) is in threaded connection with the positioning frame (63), and one end of each ejector pin (66) is elastically connected to the upper end of each sliding block (65) through a reset spring;
the first carrier roller (61) and the second carrier roller (62) are identical in structure and are arranged in parallel, an arc-shaped annular groove is formed in the periphery of the first carrier roller (61), and the periphery of a single steel bar (4) to be conveyed is positioned in the arc-shaped annular groove;
the periphery of the first carrier roller (61) is uniformly provided with bosses or grooves (67) along the radial direction, each boss or groove (67) is positioned in the arc-shaped annular groove, and the boss or groove (67) is used for increasing friction with the periphery of the reinforcing steel bar (4);
a positioning plate (68) is arranged on the positioning frame (63), a positioning hole (69) is formed in the positioning plate (68), and one end of the steel bar (4) to be conveyed passes through the positioning hole (69) and then is positioned between the peripheries of the first carrier roller (61) and the second carrier roller (62);
the positioning hole (69) is a conical hole.
2. The automatic tendon passing device for producing a prestressed hollow pile skeleton according to claim 1, wherein: the upper surface of stock board (3) is equipped with the slope, and the both sides of stock board (3) set up reinforcing bar letter sorting mechanism (1) and reinforcing bar conveyor (5) respectively, and reinforcing bar letter sorting mechanism (1) can be with single reinforcing bar (4) transport stock board (3) by blowing hopper (2), just single reinforcing bar (4) slide to reinforcing bar conveyor (5) along the slope.
3. The automatic tendon passing device for producing a prestressed hollow pile skeleton according to claim 1, wherein: the steel bar conveying device (5) comprises a groove plate (51), a plurality of rollers (52) are axially arranged in the groove plate (51), the peripheries of the rollers (52) are used for driving the single steel bars (4) to axially displace, and the single steel bars (4) can slide onto the groove plate (51) from the stock plate (3) and the peripheries of the rollers (52);
the lower end of the groove plate (51) is provided with a push rod air cylinder (55), the push rod air cylinder (55) is used for raising or lowering the height of the groove plate (51) relative to the stock plate (3), and the push rod air cylinder (55) and the stock plate (3) are respectively fixedly arranged on the frame (7);
the groove plate (51) is provided with a second motor (53), the second motor (53) is used for driving the rollers (52) to rotate, and the peripheries of the rollers (52) form a synchronous transmission structure through a synchronous belt (54);
a first annular groove is arranged at the periphery of each roller (52);
the plurality of rollers (52) are mutually parallel, a first synchronous wheel is arranged on an output shaft of the second motor (53), one end of each roller (52) is provided with a second synchronous wheel, the periphery of each roller (52) is rotationally sleeved on the groove plate (51), and the periphery of the first synchronous wheel, the periphery of the second synchronous wheel and two adjacent second synchronous wheels respectively form a synchronous transmission structure through a synchronous belt (54).
4. The automatic tendon passing device for producing a prestressed hollow pile skeleton according to claim 1, wherein: one side of the positioning frame (63) is provided with a support plate (610), a pin shaft is arranged on the support plate (610), the middle part of the rocker (611) is rotationally sleeved on the pin shaft, the first end of the rocker (611) is rotationally connected with a compression wheel (612), the second end of the rocker (611) is provided with a compression spring, the periphery of the compression wheel (612) can be in rolling connection with the periphery of a steel bar (4) to be conveyed, and the compression spring is used for enabling the compression wheel (612) to be elastically abutted to the periphery of the steel bar (4) to be conveyed;
the positioning frame (63) is provided with a micro-touch switch (613), one end of the micro-touch switch (613) is connected to the second end of the rocker (611) in a contact mode, and the micro-touch switch (613) is used for detecting the existence of the conveying reinforcing steel bars (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311330070.9A CN117086240B (en) | 2023-10-16 | 2023-10-16 | Automatic bar penetrating device for producing prestressed hollow pile skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311330070.9A CN117086240B (en) | 2023-10-16 | 2023-10-16 | Automatic bar penetrating device for producing prestressed hollow pile skeleton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117086240A CN117086240A (en) | 2023-11-21 |
| CN117086240B true CN117086240B (en) | 2023-12-29 |
Family
ID=88770338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311330070.9A Active CN117086240B (en) | 2023-10-16 | 2023-10-16 | Automatic bar penetrating device for producing prestressed hollow pile skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117086240B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201287144Y (en) * | 2008-10-27 | 2009-08-12 | 上海宝钢设备检修有限公司 | Contact type inductive switch device of steel plate transmission |
| CN201338213Y (en) * | 2009-01-12 | 2009-11-04 | 大连现代辅机开发制造有限公司 | Swinging switch device |
| CN102637541A (en) * | 2012-04-20 | 2012-08-15 | 大连华根机械有限公司 | Conversion and protection device applied to proximity sensing switch |
| CN210146880U (en) * | 2019-07-02 | 2020-03-17 | 张猛 | Reinforcing bar cutting equipment of polishing for building |
| CN212371060U (en) * | 2020-04-15 | 2021-01-19 | 桐庐祥云机械制造有限公司 | Rust removal device for steel bar straightening and cutting machine |
| CN112317652A (en) * | 2020-10-17 | 2021-02-05 | 佛山沃瀚建材贸易有限公司 | Method for manufacturing metal framework of building steel-concrete structure stand column |
| CN214813680U (en) * | 2021-01-12 | 2021-11-23 | 无锡市纽威型钢有限公司 | Head rolling machine convenient to material loading |
| CN217371831U (en) * | 2022-04-18 | 2022-09-06 | 陕西世强建材科技有限公司 | Steel bar surface rust removal device for building material processing |
| CN116586731A (en) * | 2023-06-28 | 2023-08-15 | 苏州地和桩业有限公司 | Reinforcement cage roll welding device for manufacturing reinforced concrete pipe |
-
2023
- 2023-10-16 CN CN202311330070.9A patent/CN117086240B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201287144Y (en) * | 2008-10-27 | 2009-08-12 | 上海宝钢设备检修有限公司 | Contact type inductive switch device of steel plate transmission |
| CN201338213Y (en) * | 2009-01-12 | 2009-11-04 | 大连现代辅机开发制造有限公司 | Swinging switch device |
| CN102637541A (en) * | 2012-04-20 | 2012-08-15 | 大连华根机械有限公司 | Conversion and protection device applied to proximity sensing switch |
| CN210146880U (en) * | 2019-07-02 | 2020-03-17 | 张猛 | Reinforcing bar cutting equipment of polishing for building |
| CN212371060U (en) * | 2020-04-15 | 2021-01-19 | 桐庐祥云机械制造有限公司 | Rust removal device for steel bar straightening and cutting machine |
| CN112317652A (en) * | 2020-10-17 | 2021-02-05 | 佛山沃瀚建材贸易有限公司 | Method for manufacturing metal framework of building steel-concrete structure stand column |
| CN214813680U (en) * | 2021-01-12 | 2021-11-23 | 无锡市纽威型钢有限公司 | Head rolling machine convenient to material loading |
| CN217371831U (en) * | 2022-04-18 | 2022-09-06 | 陕西世强建材科技有限公司 | Steel bar surface rust removal device for building material processing |
| CN116586731A (en) * | 2023-06-28 | 2023-08-15 | 苏州地和桩业有限公司 | Reinforcement cage roll welding device for manufacturing reinforced concrete pipe |
Non-Patent Citations (1)
| Title |
|---|
| 汤漾平主编.机械制造装备技术.华中科技大学出版社,2015,第258-263页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117086240A (en) | 2023-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112061747A (en) | Efficient corrugated board stacking equipment | |
| CN117086240B (en) | Automatic bar penetrating device for producing prestressed hollow pile skeleton | |
| CN113492319A (en) | Section steel automatic molding production line | |
| CN210966432U (en) | Car sheet metal component coiled material blowing device with feed mechanism | |
| CN109850482B (en) | Wire coil conveying chain | |
| CN214030700U (en) | Coiled material conveying device with overturning and discharging functions | |
| CN109178746B (en) | Three-dimensional warehousing system | |
| CN114289949B (en) | H-shaped steel member assembling equipment | |
| CN209922161U (en) | Copper starting sheet workbin conveyer | |
| CN210592808U (en) | Material mechanism is failed to joint sealing | |
| CN209382861U (en) | A kind of RGV transport mechanism | |
| CN221092859U (en) | Tea processing re-drying weighing and conveying device and system | |
| CN216916489U (en) | Stacking turnover device | |
| CN217303541U (en) | Tray clamping and conveying mechanism and drying system | |
| CN214350678U (en) | Step assembly fixture | |
| CN215515497U (en) | Portable vehicular lift belt feeder | |
| CN213326009U (en) | Continuous folding stacking machine | |
| CN220843065U (en) | Tea packaging auxiliary feeding mechanism | |
| CN220098016U (en) | Material feeding unit of swift current cloth machine | |
| CN221313144U (en) | Towing wheel group for welding support | |
| CN221227883U (en) | Twelve-axis rivet equipment | |
| CN211002999U (en) | Unbalance loading lifting machine and stereoscopic warehouse using same | |
| CN218434560U (en) | Lifting machine of new energy heavy truck power station | |
| CN221274346U (en) | Climbing belt conveyor | |
| CN214454823U (en) | Steel bar feeding device |
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 |