CN117600361A - Automatic loading device for column hoop ribs - Google Patents
Automatic loading device for column hoop ribs Download PDFInfo
- Publication number
- CN117600361A CN117600361A CN202311369737.6A CN202311369737A CN117600361A CN 117600361 A CN117600361 A CN 117600361A CN 202311369737 A CN202311369737 A CN 202311369737A CN 117600361 A CN117600361 A CN 117600361A
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- column
- frame
- rib
- conveying
- block
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- 239000000463 material Substances 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 238000004804 winding Methods 0.000 claims description 22
- 210000003205 muscle Anatomy 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 description 25
- 230000005540 biological transmission Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000010008 shearing Methods 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
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention provides an automatic loading device for column stirrups, which comprises a base, wherein a support column is arranged above the base, a frame plate is horizontally arranged on the right side of the support column, a material frame is arranged on the right side frame at the upper end of the frame plate, a discharge hole is arranged at the bottom of the left end of the material frame, a driving sprocket, an upper sprocket and a lower sprocket are symmetrically arranged on the left side of the support column in a front-back rotation mode, the driving sprocket, the upper sprocket and the lower sprocket are connected through a conveying chain, rib conveying pieces which are symmetrically arranged in front-back mode are arranged on the two conveying chains, a stepping motor is arranged on the support column, and a pushing assembly matched with the frame plate is connected to an output shaft of the stepping motor. The invention has the advantages that: the column stirrups are automatically and orderly pushed into the rib feeding piece, the conveying, the sleeving and the separating of the column stirrups are realized through the conveying chain, the column stirrups are received one by one and are arranged at equal intervals, the work load is reduced, and the work efficiency is improved.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an automatic loading device for column hoop ribs.
Background
The column body of the building is manufactured by a reinforced concrete structure engineering method, wherein the concrete is used for resisting pressure, the steel bars can resist tension and bear shearing force, and part of the pressure can also be born in the column body, so that the column body and the column body are combined to form a structure which has rigidity and flexibility and can bear load together.
When building the square column of house, most pre-buried in the bottom and enclose into a square with the column bar, as shown in fig. 7, at present, the workman need mark predetermined height on the column bar equidistantly, then the workman will individual column stirrups follow Fang Taoru column bar very much, and one workman holds the column stirrup and is binded by another personnel after the height of mark, and must accomplish downwards in proper order from the top, greatly increases workman's work burden, and the step is numerous and inefficiency.
Disclosure of Invention
The invention aims to solve the technical problem of providing an automatic loading device for column hoop reinforcements, which can automatically and orderly push the column hoop reinforcements into a conveying reinforcement, realize the conveying, sleeving and separating of the column hoop reinforcements through a conveying chain, and can be used for receiving the column hoop reinforcements one by one and arranging the column hoop reinforcements at equal intervals, so that the workload is reduced and the working efficiency is improved.
The invention provides an automatic column hooping loading device, which comprises a base 1, wherein a support column 2 is arranged above the base 1, a frame plate 3 is horizontally arranged on the right side of the support column 2, a material frame 4 is arranged on the right side frame of the upper end of the frame plate 3, a discharge hole is arranged at the bottom of the left end of the material frame 4, a driving sprocket 5, an upper sprocket 6 and a lower sprocket 7 are symmetrically arranged on the left side of the support column 2 in a front-back rotation mode, the driving sprocket 5, the upper sprocket 6 and the lower sprocket 7 are connected through a conveying chain, rib conveying pieces 8 which are symmetrically arranged in front-back mode are arranged on the two conveying chains, a stepping motor 9 is arranged on the upright column 2, a driving component 11 which is matched with the frame plate 3 is connected on an output shaft of the stepping motor 9, a column hooping piece 8 at the bottom of the material frame 4 is firstly pushed into the rib conveying pieces 8 by the driving component 10, and then the conveying hooping pieces 8 are separated from the column hooping pieces 1 and are arranged on the base frame plate in a front-back mode, and the column hooping pieces can be separated from the column hooping pieces from the base by the conveying pieces and are arranged in an equal distance.
Further, the conveying chain is composed of a left lower inclined section connected with a left short vertical section and a right long vertical section, the short vertical section can enable column hoop ribs on the rib conveying piece 8 to be sleeved into column reinforcing steel bars, and the inclined section can enable the sleeved column hoop ribs to be separated from the rib conveying piece 8.
Further, the rib feeding piece 8 comprises a connecting strip 8.1 connected to the conveying chain, a fixed arc strip 8.2 is transversely arranged on the outer side of the right end of the connecting strip 8.1, the upper end of the fixed arc strip 8.2 is hinged with a hinged arc strip 8.3, and a first torsion spring is connected between the fixed arc strip 8.2 and the hinged arc strip 8.3.
Further, the pushing component 10 includes a driving plate 10.1 which is bonded to an output shaft of the stepping motor 9 and is provided with a cylinder, a first sheave 10.2 matched with the driving plate 10.1 is arranged on the right side of the driving plate 10.1, a first large gear 10.3 is coaxially connected to the rear side of the first sheave 10.2, a first small gear 10.4 is meshed with the right end of the first large gear 10.3, a connecting rod provided with a slide column 10.5 is coaxially connected to the front side of the first small gear 10.4, a hinge rod 10.6 driven by the slide column 10.5 is hinged to the upper end of the upright post 2, a slide groove 3.1 is transversely formed in the frame plate 3, a first slider 10.7 is slidingly matched with the slide groove 3.1 in a left-right moving manner, a second slider hinged to the hinge rod 10.6 is slidingly matched with the front end of the first slider 10.7 in a moving manner up-down manner, a hinge block 10.8 is hinged to the top end of the first slider 10.7, and a torsion spring 10.8 is connected between the first slider 10.7 and the second slider 10.7.
Further, the driving assembly 11 includes a second sheave 11.1 matched with the driving plate 10.1, a second large gear 11.2 is coaxially connected to the rear side of the second sheave 11.1, a duplex gear 11.3 is meshed with the left side of the second large gear 11.2, and a second small gear 11.4 which is connected with a first rotating shaft connecting the two driving sprockets 5 in a key manner is meshed with the left side of the duplex gear 11.3.
Further, the gradual connect subassembly 12 includes the muscle piece 12.1 that connects that upwards stacks in proper order, the upper end of base 1 is provided with slide rail 12.6 perpendicularly, slide rail 12.6 department reciprocates the sliding fit with connect in pillar 2's slide bar 12.7, slide rail 12.6 slide bar 12.7's left end face flushes, connect two in the second pivot of lower sprocket 7 the key has interior wheel 12.4, interior wheel 12.4 overcoat be equipped with through the bolt with the take-up pulley 12.3 that interior wheel 12.4 is connected, be provided with on base 1 take-up pulley 12.5, take-up pulley 12.3 with be connected with wire rope between the take-up pulley 12.5, be fixed with on the wire rope 12.5 laminate in connect muscle piece 12.1 slide rail 12.6 between and the elevating block 12.2 of vertical lift.
Further, the rib connecting piece 12.1 includes a vertical block 12.1.1, a movable groove is provided in the middle of the vertical block 12.1.1, a rack bar 12.1.1 capable of being pressed by the lifting block 12.2 is rotatably provided in the movable groove, and a supporting block 12.1.3 for supporting the fallen rack bar 12.1.1 is provided at the rear end of the vertical block 12.1.1.
Further, the lifting block 12.2 presses one of the frame bars 12.1.1, and one of the frame bars 12.1.1 presses the frame bar 12.1.1 above, and before the lifting block 12.2 is separated from one of the frame bars 12.1.1, the lifting block 12.2 presses the next frame bar 12.1.1.
Further, the left side of the upright post 2 is provided with a limited block 14 for limiting the rib connecting piece 12.1 in a front-back symmetrical manner, and the front side and the back side of the upper end of the frame plate 3 are provided with guide rods 15 for guiding the material frame 4 in a symmetrical manner.
Further, the upper end of the base 1 is vertically provided with a multi-stage electric telescopic rod 13 connected with the upright post 2.
The invention has the advantages that: the column stirrups are automatically and orderly pushed into the rib conveying piece, the conveying, the sleeving and the separating of the column stirrups are realized through the conveying chain, the column stirrups are received one by one and are arranged at equal intervals, a worker only needs to bind the column stirrups, the work load is reduced, and the work efficiency is improved; the short vertical section can enable the column hoop bars on the bar conveying piece to be sleeved into the column bar, and the inclined section can enable the sleeved column hoop bars to be separated from the bar conveying piece, so that the conveying, the sleeving and the separating of the column bar are realized, and the automation degree is high; the fixed arc bar and the hinged arc bar can be just sleeved into the column stirrup, after the column stirrup is conveyed by the rib loosening piece to the inclined section, the column stirrup is separated from the rib conveying piece through the hinged arc bar, and then the hinged arc bar is reset under the action of the first torsion spring; the stepping motor drives the driving plate to enable the first sheave to rotate firstly, the first sheave drives the hinging rod to rotate around a hinging point on the upright post through the sliding column, the hinging rod drives the first sliding block and the hinging block to move left and right through the second sliding block, and the hinging block pushes the column hoop rib at the lowest part of the material frame to the rib feeding piece; the hinging block moves rightwards, can be toppled to avoid when touching the column stirrup, and resets under the action of the second torsion spring, so that the unidirectional pushing of the column stirrup is realized; the driving plate enables the second grooved wheel on the left side to rotate, and the sprocket is driven to rotate through a plurality of gears, so that speed change is realized, the second grooved wheel rotates for 90 degrees, and the transmission chain driven by the sprocket is driven to rotate for one circle; the sliding bar and the sliding rail can be arranged to lift along with the upright post so as to meet the requirement of column steel bars with different heights and can prop against the lifting block; the frame bars are sequentially stacked, and are propped against by the propping blocks after being dumped, so that the frame bars are horizontally placed and pass through the column steel bars; the lifting block is vertically lifted through the steel wire rope by driving the sprocket to rotate with the lower sprocket, the inner wheel and the winding wheel, so that the lifting block is separated from the frame strip from bottom to top in sequence; the column hoop ribs are conveyed to the left side, the frame bars are dumped down, and the frame bars are sequentially transversely placed from bottom to top. So that the column steel bars are sleeved in sequence and the fallen column stirrups fall off, and the lifting blocks can also press the frame bars from top to bottom in sequence; the upright post and the components on the upright post can be adjusted to adapt to the column steel bars with different heights.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic diagram of the structure of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a top view of the present invention;
FIG. 5 is a left side view of the present invention;
FIG. 6 is a cross-sectional view A-A of FIG. 5;
FIG. 7 is a perspective view of the present invention moved to column rebar and adjusted in height;
FIG. 8 is a front view of the hinge block of the present invention moved to the left to push the column collar bar into the feed bar;
FIG. 9 is a front view of the dial of the present invention rotated one half turn and the hinge block moved right for reset;
FIG. 10 is a front view of the conveyor chain of the present invention rotated one half turn with the lowermost rack bar in transverse position;
FIG. 11 is a front view of the dial of the present invention rotated one revolution while the column stirrups are nested and disengaged and then caught by the lowermost rack bar;
FIG. 12 is a front view of the nested tie bars of the present invention in sequence held by the shelf bars and arranged equidistantly;
fig. 13 is an enlarged view of a portion B of fig. 1;
fig. 14 is an enlarged view of a portion C of fig. 2;
fig. 15 is a schematic view of the structure of the first slider and hinge block of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 15, the invention provides an automatic loading device for column stirrups, which comprises a base 1, universal wheels can be installed at the bottom of the base, the device is convenient to move, a support column 2 is arranged above the base 1, a frame plate 3 is horizontally arranged on the right side of the support column 2, a material frame 4 is arranged on the right side frame at the upper end of the frame plate 3, a discharge hole is arranged at the bottom of the left end of the material frame 4, a driving sprocket 5, an upper sprocket 6 and a lower sprocket 7 are symmetrically arranged on the left side of the support column 2 in a front-back manner, the driving sprocket 5, the upper sprocket 6 and the lower sprocket 7 are connected through a conveying chain, two conveying chains are provided with a conveying rib piece 8 which is symmetrically arranged in front-back manner, the conveying chain is formed by a short vertical section on the left side and a long vertical section on the right side, the short vertical section can enable column stirrups on the conveying rib piece 8 to be sleeved with column reinforcements, the inclined section can enable the sleeved column stirrups of the column reinforcements 8 to be separated from the conveying rib pieces 8, conveying hoops of the column hoops are conveyed, sleeved with and separated from the column hoops, the driving sprocket 10 are respectively arranged on the support column hoops 2, the driving sprocket 10 is connected with the column hoops 10 and the column hoops 4 in a stepping motor 2 in a front-back manner, the driving rib conveying chain is arranged on the bottom of the support column hoops 10 is separated from the conveying chain, and the column hoops 10 is connected with the conveying rib hoops 4 by the conveying chain 4 in a step-by step mode, and the conveying chain assembly is arranged on the bottom by step, and the conveying chain assembly 10 is connected with the conveying rib hoops 4 and the conveying rib hoops and is connected with the conveying rib hoops and conveyed by the conveying rib. The conveying, sleeving and separating of column reinforcements are realized through the arrangement of the conveying chain, the automation degree is high, the column reinforcements are sequentially arranged in the material frame from bottom to top, the device is moved to the column reinforcement side, the stepping motor drives the pushing assembly to push one column reinforcement at the bottom of the material frame into the reinforcement conveying piece (the subsequent column reinforcements are automatically supplemented), the pushing assembly drives the chain to rotate through the driving assembly, the driving chain rotates the conveying chain anticlockwise through the lower chain teeth and the upper chain teeth, the conveying chain conveys the reinforcement conveying piece and the column reinforcements on the reinforcement conveying piece, the rotating lower chain teeth drive the gradual connection assembly to run, the column reinforcements are separated from the reinforcement conveying piece after being sleeved into the column reinforcements, the column reinforcements automatically fall down and are connected by the gradual connection assembly, the conveying chain rotates a circle and then the reinforcement conveying piece resets, the column reinforcements are sleeved down once, the gradual connection assembly is sequentially connected from bottom to top, and the received column reinforcements are equidistantly arranged.
The rib feeding piece 8 comprises a connecting strip 8.1 connected to a conveying chain, a fixed arc strip 8.2 is transversely arranged on the outer side of the right end of the connecting strip 8.1, the upper end of the fixed arc strip 8.2 is hinged with a hinged arc strip 8.3, and a first torsion spring is connected between the fixed arc strip 8.2 and the hinged arc strip 8.3. The fixed arc strip and the hinged arc strip can be just sleeved into the column stirrup, the connecting strip is provided with a magnet for sucking the column stirrup, after the column stirrup is conveyed to the inclined section by the rib loosening piece, the column stirrup is separated from the rib conveying piece by the hinged arc strip, and then the hinged arc strip is reset under the action of the first torsion spring.
Referring to fig. 8 and 9, the pushing assembly 10 includes a driving plate 10.1 which is bonded to an output shaft of a stepping motor 9 and is provided with a cylinder, a first sheave 10.2 which is matched with the driving plate 10.1 is arranged on the right side of the driving plate 10.1, a first large gear 10.3 is coaxially connected to the rear side of the first sheave 10.2, a first small gear 10.4 is meshed with the right end of the first large gear 10.3, a connecting rod provided with a sliding column 10.5 is coaxially connected to the front side of the first small gear 10.4, a hinge rod 10.6 driven by the sliding column 10.5 is hinged to the upper end of the upright post 2, a sliding groove 3.1 is transversely formed in the frame plate 3, a first sliding block 10.7 is slidingly matched on the sliding groove 3.1 in a left-right moving manner, a second sliding block which is hinged with the hinge rod 10.6 is slidingly matched with the front end of the first sliding block 10.7 up-down, a hinge block 10.8 is hinged to the top end of the first sliding block 10.7, and a second torsion spring is connected between the first sliding block 10.7 and the hinge block 10.8. The stepping motor drives the driving plate to enable the first grooved wheel on the right side to rotate (the first grooved wheel is enabled to rotate through a cylinder of the driving plate), the first grooved wheel is enabled to enable the first bull gear to rotate, the first bull gear is enabled to enable the connecting rod and the sliding column to rotate through the first pinion, the sliding column is enabled to enable the hinging rod to rotate around a hinging point on the upright post, the hinging rod is enabled to enable the first sliding block and the hinging block to move left to the bottom through the second sliding block, the hinging block pushes the column hoop bar at the lowest part of the material frame to the bar feeding piece, the left side of the column hoop bar is enabled to contact with the connecting bar and be sucked, the arc bars are sleeved on the front side and the rear side of the column hoop bar, then the hinging rod is enabled to enable the first sliding block and the hinging block to move right to reset, and the hinging block is enabled to touch the column hoop bar to tilt to avoid and reset under the action of the second torsion spring.
Referring to fig. 10 and 11, the driving assembly 11 includes a second sheave 11.1 engaged with the dial 10.1, a second large gear 11.2 is coaxially connected to the rear side of the second sheave 11.1, a duplex gear 11.3 is engaged to the left side of the second large gear 11.2, and a second small gear 11.4 is engaged to the left side of the duplex gear 11.3 and is coupled to a first rotation shaft connecting the two driving sprockets 5. The driving plate firstly rotates the first grooved wheel on the right side, so that a column hoop rib at the lowest part of the feeding frame is pushed to the rib feeding piece, then the driving plate rotates the second grooved wheel on the left side, the second grooved wheel rotates through the second large gear and the double gear, the double gear rotates through the second pinion, the second pinion rotates through the driving sprocket, speed change is realized, the second grooved wheel rotates for 90 degrees, and the conveying chain driven by the driving sprocket rotates for one circle.
The gradual connect subassembly 12 includes the muscle piece 12.1 that connects that upwards stacks in proper order, the upper end of base 1 is provided with slide rail 12.6 perpendicularly, slide rail 12.6 department is gone up and down to remove to be furnished with the draw runner 12.7 that connects in pillar 2, slide rail 12.6, draw runner 12.7's left end face flushes, the second pivot that connects two lower sprocket 7 is gone up the key and is had interior wheel 12.4, interior wheel 12.4 overcoat is equipped with the winding wheel 12.3 that is connected with interior wheel 12.4 through the bolt, be provided with the winding wheel 12.5 on the base 1, the winding wheel has automatic winding function, built-in reset button spring, be connected with wire rope between winding wheel 12.3 and the winding wheel 12.5, be fixed with on the wire rope 12.5 and laminate in connect between muscle piece 12.1, slide rail 12.6 and the elevating block 12.2 of vertical lift. The steel wire rope can be in an upper section and a lower section, the lifting block is connected with the two sections of steel wire ropes, the guide wheels for guiding the steel wire ropes are arranged on the sliding rail and the upright post, so that the steel wire ropes are kept vertical, the sliding bar and the sliding rail can be lifted along with the upright post to meet column steel bars with different heights, the steel wire ropes can prop against the lifting block, the steel wire ropes are wound around the winding wheels through driving the chain teeth to drive the chain teeth to rotate around the lower chain teeth, the inner wheels and the winding wheels, the steel wire ropes enable the lifting block to vertically lift, so that the rib receiving pieces sequentially catch the column steel bars, workers push the device and unscrew bolts after binding the uppermost column steel bar, the winding wheels are separated from the inner wheels, the winding wheels automatically wind the steel wire ropes, the steel wire ropes drive the lifting block to descend to the bottom, and the bolts penetrate through the winding wheels to be screwed into the inner wheels after the rib receiving pieces are reset.
Referring to fig. 1, 6 and 13, the rib connecting piece 12.1 comprises a vertical block 12.1.1, guide holes are symmetrically formed in the front side and the rear side of the upper end of the vertical block, guide posts for guiding the guide holes are arranged at the lower end of the vertical block, the disassembly is convenient and quick, a movable groove is formed in the middle of the vertical block 12.1.1, a rack bar 12.1.1 capable of being pressed by a lifting block 12.2 is rotatably arranged in the movable groove, a supporting block 12.1.3 for supporting the fallen rack bar 12.1.1 is arranged at the rear end of the vertical block 12.1.1, and a steel wire rope avoids the fallen rack bar. The frame bars are stacked in sequence, and the frame bars are propped against by the propping blocks after being dumped down, so that the frame bars are horizontally placed and pass through the column steel bars.
The lifting block 12.2 presses one of the frame bars 12.1.1, and the upper frame bar 12.1.1 is pressed by one of the frame bars 12.1.1 in turn, and before the lifting block 12.2 is separated from one of the frame bars 12.1.1, the lifting block 12.2 presses the next frame bar 12.1.1. As long as the rack below is pressed by the lifting block, the rack above the lifting block is pressed, the arrangement can realize that the column hoop ribs are conveyed to the left side, the rack falls down, and the rack falls down from bottom to top in sequence. Thereby sequentially sleeving the column reinforcements and falling off the column stirrups, and the lifting blocks can also sequentially press the frame bars from top to bottom when descending.
Limiting blocks 14 for limiting the rib connecting pieces 12.1 are symmetrically arranged on the left side of the upright post 2 in the front-back direction, and guide rods 15 for guiding the material frame 4 are symmetrically arranged on the front side and the back side of the upper end of the frame plate 3. The limiting block can enable the overlapped rib connecting pieces to be kept vertical and bear the toppling acting force of the rib connecting pieces, the material frame can be installed by directly inserting the material frame into the guide rod, and the material frames with different widths can adapt to column steel bars with different widths.
The upper end of the base 1 is vertically provided with a multi-stage electric telescopic rod 13 connected with the upright post 2, the multi-stage electric telescopic rod is in the prior art, and the upright post and parts on the upright post are lifted through the multi-stage electric telescopic rod so as to adapt to column steel bars with different heights.
The specific working flow of the invention is as follows: the column hoop bar is sequentially arranged in the material frame from bottom to top, the device is moved to the column steel bar side, then the multi-stage electric telescopic rod is adjusted in height to adapt to the column steel bar, the bar connecting piece is overlapped according to the requirement, the stepping motor drives the driving plate to rotate, the cylinder of the driving plate firstly rotates the first grooved wheel on the right side, the first grooved wheel rotates with the first large gear, the first large gear rotates with the connecting rod and the sliding column through the first small gear, the sliding column rotates with the hinging rod around the hinging point on the upright post, the hinging rod drives the first sliding block and the hinging block to move left to the bottom through the second sliding block, the hinging block pushes the column hoop bar at the lowest part of the material frame to the bar conveying piece, the bar conveying piece wraps the column hoop bar, then the hinging rod drives the first sliding block and the hinging block to move right to reset, the hinging block bumps against the column hoop bar to incline to avoid, and reset under the action of the second torsion spring, the cylinder on the driving plate is separated from the first grooved wheel, as shown in fig. 9, the driving plate rotates the second grooved wheel on the left side through the cylinder, the second grooved wheel rotates through the second big gear wheel and drives the pinion gear of the duplex gear wheel to rotate, the big gear wheel of the duplex gear wheel drives the second pinion gear wheel to rotate, the second pinion gear wheel drives the chain teeth to rotate, thereby realizing speed change, the second grooved wheel rotates 45 degrees, the conveying chain driven by the chain teeth rotates half circle, the rib feeding piece drives the column hoop rib to fall to the short vertical section, meanwhile, the driving chain teeth drive the lower chain teeth, the inner wheel and the winding wheel to rotate, the winding wheel winds up the steel wire rope, the steel wire rope vertically lifts the lifting block, the lifting block firstly presses the last second rack bar (the lowest rack bar is also pressed), the lifting block presses the last second rack bar and breaks away from the lowest rack bar, the lowest rack bar is dumped down to be abutted against the lifting block, the rack bar passes through the column steel bar and then is horizontally put, as shown in fig. 10, then the second grooved pulley continues to rotate for 45 degrees, the transmission chain driven by the driving sprocket and the rib feeding part rotate for half circle reset, the column hoop rib is sleeved into the column rib in the short vertical section, the column rib is bent to a certain extent, the column rib can be adjusted by a lower worker, and automatically falls down to be caught by the lowest frame bar after the inclined section is separated from the rib feeding part, meanwhile, the lifting block continues to rise, the lifting block presses the penultimate frame bar (the penultimate frame bar is not pressed), the cylinder of the driving plate is separated from the second grooved pulley, the driving plate just rotates for one circle, as shown in fig. 11, the column hoop rib is sequentially caught by the frame bars after repeating, the intervals among the frame bars are the same, the intervals among the column hoop ribs are the same, as shown in fig. 12, the staff pushes away the device after sequentially binding the column hoop rib, the winding wheel is separated from the inner wheel by screwing down, the winding wheel automatically winds the steel wire rope, the steel wire rope is driven by the lifting block to fall to the bottom, the lifting block can sequentially press the frame bar from top to bottom, and the winding wheel after the rib receiving part resets, and the column hoop rib passes through the winding wheel.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (10)
1. An automatic loading device of column hoop muscle which characterized in that: the steel bar column pushing device comprises a base, a supporting column is arranged above the base, a frame plate is horizontally arranged on the right side of the supporting column, a material frame is arranged on the right side frame of the upper end of the frame plate, a discharge hole is formed in the bottom of the left end of the material frame, driving chain teeth, upper chain teeth and lower chain teeth are symmetrically arranged on the left side of the supporting column in a front-back rotating mode, the driving chain teeth, the upper chain teeth and the lower chain teeth are connected through a conveying chain, rib conveying pieces which are symmetrically arranged on the front-back are arranged on the conveying chain, a stepping motor is arranged on the vertical column, a pushing assembly which is matched with the frame plate is connected with a driving assembly which is used for driving the driving chain teeth, the pushing assembly firstly pushes a column hoop rib at the bottom of the material frame into the rib conveying pieces, then the column hoop rib columns are conveyed by the conveying chain, the column hoop hoops are separated from each other, and the column hoops are connected with the lower chain hoops, and the column hoops are separated from each other one by one, and the column hoops are arrayed at equal intervals.
2. An automatic loading device for column hoops as defined in claim 1, characterized in that: the conveying chain consists of a left lower inclined section connected with a left short vertical section and a right long vertical section, the short vertical section can enable column hoop ribs on the rib conveying piece to be sleeved into column reinforcing steel bars, and the inclined section can enable the sleeved column hoop ribs to be separated from the rib conveying piece.
3. An automatic loading device for column hoops as defined in claim 1, characterized in that: the rib conveying piece comprises a connecting strip connected to the conveying chain, a fixed arc strip is transversely arranged on the outer side of the right end of the connecting strip, the upper end of the fixed arc strip is hinged to a hinged arc strip, and a first torsion spring is connected between the fixed arc strip and the hinged arc strip.
4. An automatic loading device for column hoops as defined in claim 1, characterized in that: the pushing assembly comprises a driving plate which is bonded to an output shaft of the stepping motor and is provided with a cylinder, a first sheave which is matched with the driving plate is arranged on the right side of the driving plate, a first large gear is coaxially connected to the rear side of the first sheave, a first small gear is meshed with the right end of the first large gear, a connecting rod which is provided with a slide column is coaxially connected to the front side of the first small gear, a hinge rod which is driven by the slide column is hinged to the upper end of the upright column, a chute is transversely formed in the frame plate, a first sliding block is slidingly matched on the chute in a left-right moving mode, a second sliding block which is hinged to the hinge rod is slidingly matched with the front end of the first sliding block in a up-down moving mode, a hinge block is hinged to the top end of the first sliding block, and a second torsion spring is connected between the first sliding block and the hinge block.
5. An automatic loading apparatus for a column collar bar as in claim 4 wherein: the driving assembly comprises a second sheave matched with the driving plate, a second large gear is coaxially connected to the rear side of the second sheave, a duplex gear is meshed to the left side of the second large gear, and a second small gear which is connected with a first rotating shaft of the driving sprocket in a key joint mode is meshed to the left side of the duplex gear.
6. An automatic loading device for column hoops as defined in claim 1, characterized in that: the assembly that connects gradually includes the muscle spare that connects of upwards folding in proper order, the upper end of base is provided with the slide rail perpendicularly, slide rail department reciprocates the smooth be furnished with connect in the draw runner of pillar, the slide rail the left end face of draw runner flushes, connects two the second pivot of lower sprocket is gone up the key and is had interior wheel, interior wheel overcoat be equipped with through the bolt with the winding wheel of interior wheel connection, be provided with the winding wheel on the base, the winding wheel with be connected with wire rope between the winding wheel, be fixed with on the wire rope laminate in connect the muscle spare between the slide rail and the elevating block of vertical lift.
7. An automatic loading apparatus for a column collar bar as in claim 6 wherein: the rib connecting piece comprises a vertical block, a movable groove is formed in the middle of the vertical block, a rack bar capable of being pressed by the lifting block is rotationally arranged in the movable groove, and a propping block for propping against the fallen rack bar is arranged at the rear end of the vertical block.
8. An automatic loading apparatus for a column collar bar as in claim 7 wherein: the lifting block presses one of the frame bars, one of the frame bars presses the frame bar above the lifting block in sequence, and the lifting block presses the next frame bar before the lifting block is separated from one of the frame bars.
9. An automatic loading apparatus for a column collar bar as in claim 7 wherein: limiting blocks for limiting the rib connecting pieces are symmetrically arranged on the left side of the upright post in front-back mode, and guide rods for guiding the material frame are symmetrically arranged on the front side and the rear side of the upper end of the frame plate.
10. An automatic loading device for column hoops as defined in claim 1, characterized in that: the upper end of the base is vertically provided with a multi-stage electric telescopic rod connected with the upright post.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311369737.6A CN117600361B (en) | 2023-10-20 | 2023-10-20 | Automatic loading device for column hoop ribs |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311369737.6A CN117600361B (en) | 2023-10-20 | 2023-10-20 | Automatic loading device for column hoop ribs |
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| CN117600361B CN117600361B (en) | 2024-06-18 |
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