CN112959175A - Manufacturing, forming and processing technology of steel structure prefabricated part - Google Patents
Manufacturing, forming and processing technology of steel structure prefabricated part Download PDFInfo
- Publication number
- CN112959175A CN112959175A CN202110153841.6A CN202110153841A CN112959175A CN 112959175 A CN112959175 A CN 112959175A CN 202110153841 A CN202110153841 A CN 202110153841A CN 112959175 A CN112959175 A CN 112959175A
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- Prior art keywords
- steel structure
- bearing
- prefabricated part
- polishing
- groove
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 110
- 239000010959 steel Substances 0.000 title claims abstract description 110
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000005516 engineering process Methods 0.000 title claims description 11
- 238000005498 polishing Methods 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000010276 construction Methods 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 40
- 230000008569 process Effects 0.000 abstract description 31
- 238000007517 polishing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Abstract
The invention relates to a manufacturing, forming and processing process of a steel structure prefabricated part, which adopts a steel structure forming and processing device, wherein the device comprises a bottom rack, a vertical rack, a placing and limiting mechanism and a moving and polishing mechanism, and can solve the following problems in the manufacturing and forming process of the steel structure prefabricated part: in the traditional steel structure prefabricated part manufacturing and forming process, because the length and the width specification of the steel structure prefabricated part are different in size, different specification models of clamps are needed in the steel structure prefabricated part clamping process, and in the traditional steel structure prefabricated part polishing process, because the width of the steel structure prefabricated part is different, different polishing heads are needed for the steel structure prefabricated parts of different models, and when the steel structure prefabricated parts of different models are polished, the polishing heads need to be frequently replaced, so that the cost is high, and the process is complex.
Description
Technical Field
The invention relates to the field of steel structure prefabricated parts, in particular to a manufacturing, forming and processing process of a steel structure prefabricated part.
Background
The steel structure is a structure formed by steel materials, mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and is a building structure made by adopting rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and all the members or parts are usually connected by adopting welding seams, bolts or rivets; the steel structure prefabricated part is a steel structure which is prefabricated in a factory or on site according to design specifications, is high in applicability and wide in application range due to the fact that the steel structure prefabricated part is manufactured on site according to size specifications, is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like due to light self weight and simple and convenient construction, and is subjected to polishing and painting fine treatment on the surface before use in actual production life so as to perform anti-corrosion treatment on the surface.
At present, the following problems exist in the manufacturing and forming process of the steel structure prefabricated part: in the traditional steel structure prefabricated part manufacturing and forming process, because the length and the width specification of the steel structure prefabricated part are different in size, different specification models of clamps are needed in the steel structure prefabricated part clamping process, and in the traditional steel structure prefabricated part polishing process, because the width of the steel structure prefabricated part is different, different polishing heads are needed for the steel structure prefabricated parts of different models, and when the steel structure prefabricated parts of different models are polished, the polishing heads need to be frequently replaced, so that the cost is high, and the process is complex.
Disclosure of Invention
Technical problem to be solved
The invention provides a manufacturing, forming and processing process of a steel structure prefabricated part, which can solve the following problems in the manufacturing and forming process of the steel structure prefabricated part: in the traditional steel structure prefabricated part manufacturing and forming process, because the length and the width specification of the steel structure prefabricated part are different in size, different specification models of clamps are needed in the steel structure prefabricated part clamping process, and in the traditional steel structure prefabricated part polishing process, because the width of the steel structure prefabricated part is different, different polishing heads are needed for the steel structure prefabricated parts of different models, and when the steel structure prefabricated parts of different models are polished, the polishing heads need to be frequently replaced, so that the cost is high, and the process is complex.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a steel construction prefabricated component manufacturing, this kind of steel construction prefabricated component manufacturing, shaping processing technology has adopted a steel construction shaping processing apparatus, and this steel construction shaping processing apparatus includes bottom frame, vertical frame, places stop gear and removes grinding machanism, bottom frame up end install vertical frame, the rear side that bottom frame up end is located vertical frame is installed and is placed stop gear, the inside up end of vertical frame slides and is provided with the removal grinding machanism.
The placing and limiting mechanism comprises a placing frame, a moving connecting plate, a reset spring, a bearing plate, a locking branched chain, a clamping connecting plate, a bidirectional screw and a bearing branched chain, wherein the placing frame is of an Contraband type structure, the placing frame is arranged on the upper end surface of the bottom frame in a placing mode with an upward opening, a plurality of groups of first sliding grooves are formed in the left side and the right side of the placing frame from top to bottom, the moving connecting plate is arranged in the first sliding grooves in a sliding manner, limiting through grooves are uniformly formed in the moving connecting plate from left to right, a first groove is formed between the first sliding grooves of the placing frame, the locking branched chain is arranged in the first groove, second sliding grooves are symmetrically formed in the first groove from top to bottom and are communicated with the first sliding grooves, the reset spring is arranged in the placing frame, one end of the reset spring is arranged in the placing frame, the other end of, the inside bilateral symmetry of rack has seted up No. three spouts, and the centre gripping is even the board front and back symmetry slip sets up inside No. three spouts, has seted up threaded connection hole and screw through hole on board and the rack respectively even, and two-way screw rod passes the screw through hole and rotates to install in the threaded connection hole, and the inside lower terminal surface of rack is located and installs the bearing branch chain between No. three spouts.
The movable polishing mechanism comprises an electric slider, a movable rack, a lifting cylinder, a polishing workbench, a distance-adjusting branched chain, a driving branched chain, a movable block, a first spring rod and a polishing disc, wherein the electric slider is slidably arranged on the upper end surface inside the vertical rack, the lower end surface of the electric slider is provided with the movable rack, the lower end surface of the movable rack is provided with the lifting cylinder through a cylinder seat, the lower end surface of a driving shaft of the lifting cylinder is provided with the polishing workbench through a flange plate, the polishing workbench is internally provided with a second groove, the second groove is symmetrically provided with a third groove in front and back, the movable block passes through the third groove and is slidably clamped inside the second groove, one end of the first spring rod is arranged on the movable block, the other end of the first spring rod is arranged on the inner wall of the second groove, the distance, and the distance-adjusting branched chain is abutted against the moving block, the driving branched chain is arranged on the moving block and the polishing workbench, and the polishing disc is arranged on the driving branched chain.
The steel structure forming processing device comprises the following steps of:
step one, casting and forming: pouring molten iron into a mold for cooling and forming to obtain a prefabricated part, and then welding the prefabricated part through external equipment and the like to obtain a steel structure prefabricated part;
step two, clamping treatment: placing the steel structure prefabricated part obtained in the first step on a placing limiting mechanism for clamping and placing;
step three, polishing treatment: polishing the steel structure prefabricated part by moving a polishing mechanism;
fourthly, stacking is placed: and collecting and stacking the steel structure prefabricated parts after polishing treatment.
Preferably, the locking branch chain comprises a locking cylinder, a locking block, a locking rod and a locking spring, wherein the locking cylinder is installed on the side wall of the first groove through a cylinder seat, the locking rod is arranged inside the second sliding groove in a sliding mode, one end of the locking spring is installed on the locking rod, the other end of the locking spring is installed inside the first groove, the locking block is installed on a driving shaft of the locking cylinder, the locking block is of an isosceles trapezoid structure, and the waist of the isosceles trapezoid structure on the locking block abuts against the locking rod.
Preferably, the bearing branch chain include that the bearing links board, bearing spring lever, bearing motor and bearing cam, wherein the inside bilateral symmetry of rack be provided with two sets of bearing spring levers, the symmetry is installed on the rack around every group bearing spring lever, bearing motor passes through the motor cabinet and installs on the rack, bearing cam passes through the ring flange and installs on the bearing motor output shaft.
Preferably, the drive branched chain comprises a drive motor, a rotating shaft, a connecting shaft, a bevel gear, a first belt wheel, a belt, a rotating frame and a rotating shaft, wherein the drive motor is installed on the lower end face of the polishing workbench through a motor base, the rotating shaft is installed on the lower end face of an output shaft of the drive motor through a shaft sleeve, the connecting shaft is installed on the lower end face of a movable block through a bearing, the first belt wheel is respectively installed on the rotating shaft and the connecting shaft through a flat key, the belt is installed on the first belt wheel, the rotating frame is installed on the lower end face of the movable block, the rotating shaft is installed on the rotating frame through a bearing, a polishing disc is installed at one end of the rotating shaft, the bevel gear.
Preferably, the distance adjusting branched chain comprises a distance adjusting motor, a distance adjusting cam, a moving short block, a distance adjusting spring rod, a distance adjusting shaft and a second belt wheel, wherein the distance adjusting motor is installed on the upper end face of the second groove through a motor base, the distance adjusting cam is installed on the lower end face of an output shaft of the distance adjusting motor, the distance adjusting cam abuts against a moving block, the moving short block is arranged on the lower end face of the polishing workbench in a sliding mode, one end of the distance adjusting spring rod is installed on the moving short block, the other end of the distance adjusting spring rod is installed on the lower end face of the polishing workbench, the distance adjusting shaft is installed on the moving short block through a bearing, the second belt wheel is installed on the distance adjusting shaft through a flat key, and a belt abuts against the second belt.
Preferably, the bearing plate is of an inclined plane structure, and the bearing plate and the steel structure prefabricated part are provided with rubber pads.
Preferably, No. three spouts be T type groove, the even board of centre gripping is T type structure, the even board of centre gripping passes through T type structure cooperation slip setting inside No. three spouts.
(III) advantageous effects
1. The invention provides a manufacturing, forming and processing process of a steel structure prefabricated part, which can solve the following problems in the manufacturing and forming process of the steel structure prefabricated part: in the traditional steel structure prefabricated part manufacturing and forming process, because the length and the width specification of the steel structure prefabricated part are different in size, different specification models of clamps are needed in the steel structure prefabricated part clamping process, and in the traditional steel structure prefabricated part polishing process, because the width of the steel structure prefabricated part is different, different polishing heads are needed for the steel structure prefabricated parts of different models, and when the steel structure prefabricated parts of different models are polished, the polishing heads need to be frequently replaced, so that the cost is high, and the process is complex.
2. In the placing and limiting mechanism designed by the invention, the movable connecting plate and the return spring are matched with each other to carry out bearing treatment on the steel structure prefabricated part in the vertical direction through the bearing plate, after the movable connecting plate drives the bearing plate to move to a working position, the locking cylinder in the locking branched chain is started, the locking cylinder drives the locking block to move, the locking block drives the locking rod to move into the limiting through groove in the moving process, at the moment, the movable connecting plate and the placing frame are kept in a locking state, the clamping connecting plate drives the steel structure prefabricated part to carry out limiting treatment in the horizontal direction through the bidirectional screw rod, and the clamping connecting plate is matched with the bearing branched chain, so that the steel structure prefabricated part cannot shake in the polishing process, and the stability of the steel structure prefabricated part is.
3. In the movable polishing mechanism designed by the invention, the distance adjusting motor inside the distance adjusting branched chain is started to drive the distance adjusting cam to rotate, the movable block is driven to move in the rotating process of the distance adjusting cam, the polishing disc is driven to move to a working position by the driving branched chain in the moving process of the movable block, steel structure prefabricated parts with different widths can be polished, the applicability is wider, meanwhile, the driving motor inside the driving branched chain drives the rotating shaft to be matched with the belt through the belt wheel I to drive the connecting shaft to rotate, the polishing disc can be driven to rotate by the mutual matching of the bevel gear and the rotating shaft in the rotating process of the connecting shaft, the polishing effect is better, meanwhile, the use of driving is reduced, and the production cost is effectively.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic diagram of the main structure of the present invention;
FIG. 3 is a schematic view of the internal mounting structure of the mobile grinding mechanism of the present invention;
FIG. 4 is a partial bottom view of the mobile grinding mechanism of the present invention;
FIG. 5 is a partial cross-sectional view taken at A of FIG. 2 in accordance with the present invention;
FIG. 6 is a schematic view of the mounting structure of the holding connecting plate and the rack bracket according to the present invention;
fig. 7 is a schematic perspective view of the steel structure prefabricated part according to the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, a steel structure prefabricated part manufacturing and forming process technology adopts a steel structure forming and processing device, the steel structure forming and processing device comprises a bottom rack 1, a vertical rack 2, a placing limiting mechanism 3 and a moving grinding mechanism 4, the vertical rack 2 is installed on the upper end face of the bottom rack 1, the placing limiting mechanism 3 is installed on the rear side of the upper end face of the bottom rack 1, and the moving grinding mechanism 4 is arranged on the upper end face inside the vertical rack 2 in a sliding manner.
The placing and limiting mechanism 3 comprises a placing frame 31, a movable connecting plate 32, a reset spring 33, a bearing plate 34, a locking branched chain 35, a clamping connecting plate 36, a two-way screw 37 and a bearing branched chain 38, wherein the placing frame 31 is of an Contraband type structure, the placing frame 31 is arranged on the upper end surface of the bottom frame 1 in a placing mode with an upward opening, a plurality of groups of first sliding grooves are arranged on the left side and the right side of the placing frame 31 from top to bottom, the movable connecting plate 32 is arranged in the first sliding grooves in a sliding manner, limiting through grooves are uniformly formed in the movable connecting plate 32 from left to right, a first groove is formed between the first sliding grooves of the placing frame 31, the locking branched chain 35 is arranged in the first groove, a second sliding groove is arranged in the first groove in an up-down symmetrical manner, the second sliding groove is communicated with the first sliding grooves, the reset spring 33 is arranged in the placing frame 31, a bearing plate 34 is arranged on one side of the movable connecting plate 32 close to the inside of the placing frame 31, three sliding grooves are symmetrically arranged on the left and right of the inside of the placing frame 31, the clamping connecting plate 36 is symmetrically arranged in the three sliding grooves in a front-back sliding mode, a threaded connecting hole and a threaded through hole are respectively arranged on the clamping connecting plate 36 and the placing frame 31, a bidirectional screw 37 penetrates through the threaded through hole to be rotatably arranged in the threaded connecting hole, a bearing branched chain 38 is arranged between the three sliding grooves on the lower end face of the inside of the placing frame 31, during specific work, a steel structure prefabricated part is placed on the bearing plate 34 through manual work or existing equipment, the movable connecting plate 32 drives the bearing plate 34 to tightly abut against the steel structure prefabricated part through a reset spring 33, when the movable connecting plate 32 drives the bearing plate 34 to move to a working position, the locking branched chain 35 is started to lock the movable connecting plate 32, the bidirectional screw, when the even board 36 of centre gripping removed the operating position, carried out the spacing processing of horizontal direction to steel construction prefabricated component, bearing branch chain 38 synchronous start carries out the bearing to steel construction prefabricated component this moment, and the even board 36 of centre gripping can carry out spacing fixed processing to steel construction prefabricated component through mutually supporting with bearing branch chain 38, avoids steel construction prefabricated component to take place to shake at the in-process of polishing, influences the effect of polishing.
The bearing plate 34 is set to be of an inclined plane structure, the bearing plate 34 and the steel structure prefabricated component are provided with rubber pads, the inclined plane structure can enable the bearing plate 34 to be tightly attached to the steel structure prefabricated component all the time through mutual matching with the rubber pads, the steel structure prefabricated component can be protected, rigid collision between the steel structure prefabricated component and the bearing plate 34 in the attaching process is avoided, and the steel structure prefabricated component is prevented from being damaged.
The locking branch 35 comprises a locking cylinder 351, a locking block 352, a locking rod 353 and a locking spring 354, wherein the locking cylinder 351 is arranged on the side wall of the first groove through a cylinder seat, the locking rod 353 is arranged in the second sliding groove in a sliding way, one end of the locking spring 354 is arranged on the locking rod 353, the other end of the locking spring 354 is arranged in the first groove, the locking block 352 is arranged on a driving shaft of the locking cylinder 351, wherein the locking block 352 is in an isosceles trapezoid structure, and the waist of the isosceles trapezoid structure on the locking block 352 is abutted against the locking rod 353, when in operation, the locking cylinder 351 is started to drive the locking block 352 to move, the locking block 352 drives the locking rod 353 to be inserted into the limiting groove through the locking spring 354 in the moving process, carry out spacing fixed to removing even board 32, avoid removing even board 32 and taking place to slide carrying out spacing in-process to steel construction prefabricated component.
Third spout be T type groove, the even board 36 of centre gripping is the even board 36 of T type structure centre gripping through T type structure and T type groove mutually support the slip setting inside No. three spouts, T type structure and T type groove mutually support and make the even board 36 of centre gripping more stable at the inside removal of No. three spouts, avoid the even board 36 of centre gripping to take place the relative movement of vertical direction.
The bearing branched chain 38 comprises a bearing connecting plate 381, bearing spring rods 382, a bearing motor 383 and a bearing cam 384, wherein two groups of bearing spring rods 382 are symmetrically arranged in the rack 31 in the left-right direction, each group of bearing spring rods 382 is symmetrically arranged on the rack 31 in the front-back direction, the bearing motor 383 is arranged on the rack 31 through a motor base, the bearing cam 384 is arranged on an output shaft of the bearing motor 383 through a flange plate, during specific work, the lower end face of the steel structure prefabricated part is abutted against the bearing connecting plate 381, the bearing spring rods 382 can bear the steel structure prefabricated part with different radians through the bearing connecting plate 381 during work, the bearing of the steel structure prefabricated part is more stable through mutual cooperation with the bearing plate 34, and when the steel structure prefabricated part is abutted against the bearing connecting plate 381, the bearing motor 383 is started to drive the bearing cam 384 to rotate to limit the bearing connecting plate 381, the stability of bearing link plate 381 in the course of working is increased, and the steel structure prefabricated part is prevented from shaking in the grinding process.
The movable polishing mechanism 4 comprises an electric sliding block 41, a movable rack 42, a lifting cylinder 43, a polishing workbench 44, a distance-adjusting branched chain 45, a driving branched chain 46, a moving block 47, a first spring rod 48 and a polishing disc 49, wherein the electric sliding block 41 is slidably mounted on the upper end surface inside the vertical rack 2, the movable rack 42 is mounted on the lower end surface of the electric sliding block 41, the lifting cylinder 43 is mounted on the lower end surface of the movable rack 42 through a cylinder seat, the polishing workbench 44 is mounted on the lower end surface of a driving shaft of the lifting cylinder 43 through a flange plate, a second groove is formed inside the polishing workbench 44, a third groove is symmetrically formed in the front and back of the second groove, the moving block 47 penetrates through the third groove and is slidably clamped inside the second groove, one end of the first spring rod 48 is arranged inside the second groove, one end of the first spring rod 48 is mounted on the moving block 47, the other end, the distance-adjusting branched chain 45 is arranged on the lower end face of the second groove and the lower end face of the polishing workbench 44, the distance-adjusting branched chain 45 abuts against the moving block 47, the driving branched chain 46 is arranged on the moving block 47 and the polishing workbench 44, the polishing disc 49 is arranged on the driving branched chain 46, during specific work, the lifting cylinder 43 is started to drive the polishing workbench 44 to move to the interior of the steel structure prefabricated component, the distance-adjusting branched chain 45 is started to drive the moving block 47 to move, the polishing disc 49 abuts against the inner wall of the steel structure prefabricated component through the mutual matching of the distance-adjusting branched chain 45 and the driving branched chain 46 in the moving process of the moving block 47, at the moment, the electric slider 41 is started to drive the moving rack 42 to move in the horizontal direction, the electric slider 41 can polish the inner wall of the steel structure prefabricated component through the polishing disc 49 in mutual matching with the lifting cylinder 43, wherein the distance, spring rod number one 48 acts to reset the moving mass 47 during operation.
The adjustable branch chain 45 comprises an adjustable motor 451, an adjustable cam 452, a moving short block 453, an adjustable spring rod 454, an adjustable shaft 455 and a second belt wheel 456, wherein the adjustable motor 451 is mounted on the upper end surface of a second groove through a motor base, the lower end surface of an output shaft of the adjustable motor 451 is provided with the adjustable cam 452, the adjustable cam 452 abuts against the moving block 47, the moving short block 453 is slidably arranged on the lower end surface of the grinding workbench 44, one end of the adjustable spring rod 454 is mounted on the moving short block 453, the other end of the adjustable spring rod 454 is mounted on the lower end surface of the grinding workbench 44, the adjustable shaft 455 is mounted on the moving short block 453 through a bearing, the second belt wheel 456 is mounted on the adjustable shaft 455 through a flat key, a belt 467 abuts against the second belt wheel 456, during specific work, the adjustable motor 451 starts to drive the adjustable cam 452 to rotate, and the moving block 47 is driven to move during rotation of the adjustable cam 452, the length of belt 467 is changing all the time in the movable block 47 removal in-process, and the change in-process of belt 467 length moves short 453 and moves the in-process and drives roll adjustment axle 455 through roll adjustment spring rod 454 and move, and roll adjustment axle 455 moves the in-process and drives belt 467 and be in the state of tightening all the time through No. two band pulleys 456, can carry out the roll adjustment to belt 467 and tighten the processing.
The driving branched chain 46 comprises a driving motor 461, a rotating shaft 462, a connecting shaft 464, a bevel gear 465, a first belt wheel 466, a belt 467, a rotating frame 468 and a rotating shaft 469, wherein the driving motor 461 is installed on the lower end surface of the grinding workbench 44 through a motor base, the rotating shaft 462 is installed on the lower end surface of an output shaft of the driving motor 461 through a shaft sleeve, the connecting shaft 464 is installed on the lower end surface of the moving block 47 through a bearing, the first belt wheel 466 is respectively installed on the rotating shaft 462 and the connecting shaft 464 through a flat key, the belt 467 is installed on the first belt wheel 466, the rotating frame 468 is installed on the lower end surface of the moving block 47, the rotating shaft 469 is installed on the rotating frame 468 through a bearing, one end of the rotating shaft 469 is provided with a grinding disc 49, the other end of the rotating shaft 469 is installed on the lower end surface of the connecting shaft, pivot 462 rotates the in-process and drives even axle 464 rotation through a band pulley 466 and belt 467 mutually supporting, even axle 464 rotates the in-process and mutually supports through bevel gear 465 and drives axis of rotation 469 and rotate on rotating turret 468, axis of rotation 469 rotates the in-process and drives disc 49 of polishing and rotate the processing of polishing to steel construction prefabricated component, make the effect of polishing better, driving motor 461 drives pivot 462 and drives even axle 464 rotation through a band pulley 466 and belt 467 mutually supporting and has reduced driven use, the cost is reduced, the suitability is wider.
The steel structure forming processing device comprises the following steps of:
step one, casting and forming: pouring molten iron into a mold for cooling and forming to obtain a prefabricated part, and then welding the prefabricated part through external equipment and the like to obtain a steel structure prefabricated part;
step two, clamping treatment: placing the steel structure prefabricated part obtained in the first step on a placing limiting mechanism 3 for clamping and placing;
step three, polishing treatment: polishing the steel structure prefabricated part by moving the polishing mechanism 4;
fourthly, stacking is placed: and collecting and stacking the steel structure prefabricated parts after polishing treatment.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a steel construction prefabricated component manufacturing, this processing technology has adopted a steel construction shaping processing apparatus, and this steel construction shaping processing apparatus includes bottom frame (1), vertical frame (2), places stop gear (3) and removes grinding machanism (4), its characterized in that: the upper end surface of the bottom rack (1) is provided with a vertical rack (2), the upper end surface of the bottom rack (1) is positioned at the rear side of the vertical rack (2) and is provided with a placing and limiting mechanism (3), and the upper end surface in the vertical rack (2) is provided with a movable polishing mechanism (4) in a sliding manner; wherein:
the placing and limiting mechanism (3) comprises a placing frame (31), a movable connecting plate (32), a reset spring (33), a bearing plate (34), a locking branched chain (35), a clamping connecting plate (36), a two-way screw rod (37) and a bearing branched chain (38), wherein the placing frame (31) is of an Contraband type structure, the placing frame (31) is arranged on the upper end surface of the bottom frame (1) in a placing mode with an upward opening, a plurality of first sliding grooves are formed in the left side and the right side of the placing frame (31) from top to bottom, the movable connecting plate (32) is arranged in the first sliding grooves in a sliding mode, limiting through grooves are uniformly formed in the movable connecting plate (32) from left to right, a first groove is formed between the first sliding grooves, the locking branched chain (35) is arranged in the first groove, second sliding grooves are symmetrically formed in the first groove from top to bottom, and are communicated with, the reset spring (33) is arranged inside the placing frame (31), one end of the reset spring (33) is arranged inside the placing frame (31), the other end of the reset spring (33) is arranged on the movable connecting plate (32), one side, close to the inside of the placing frame (31), of the movable connecting plate (32) is provided with the bearing plate (34), three sliding grooves are symmetrically formed in the placing frame (31) in the left-right direction, the clamping connecting plate (36) is symmetrically arranged inside the three sliding grooves in the front-back direction in a sliding mode, the clamping connecting plate (36) and the placing frame (31) are respectively provided with a threaded connecting hole and a threaded through hole, the bidirectional screw rod (37) penetrates through the threaded through hole to be rotatably arranged in the threaded connecting hole, and a bearing branched chain (38) is arranged between the;
the movable polishing mechanism (4) comprises an electric sliding block (41), a movable rack (42), a lifting cylinder (43), a polishing workbench (44), a distance-adjusting branched chain (45), a driving branched chain (46), a movable block (47), a first spring rod (48) and a polishing disc (49), wherein the electric sliding block (41) is slidably mounted on the upper end face inside the vertical rack (2), the movable rack (42) is mounted on the lower end face of the electric sliding block (41), the lifting cylinder (43) is mounted on the lower end face of the movable rack (42) through a cylinder seat, the polishing workbench (44) is mounted on the lower end face of a driving shaft of the lifting cylinder (43) through a flange plate, a second groove is formed inside the polishing workbench (44), a third groove is symmetrically formed in the front and back of the second groove, the movable block (47) is slidably clamped inside the second groove through the third groove, one end of the first spring rod (48) is arranged inside the, one end of a first spring rod (48) is installed on the moving block (47), the other end of the first spring rod (48) is installed on the inner wall of the second groove, a distance adjusting branched chain (45) is installed inside the second groove and on the lower end face of the polishing workbench (44), the distance adjusting branched chain (45) abuts against the moving block (47), a driving branched chain (46) is installed on the moving block (47) and the polishing workbench (44), and a polishing disc (49) is installed on the driving branched chain (46);
the steel structure forming processing device comprises the following steps of:
step one, casting and forming: pouring molten iron into a mold for cooling and forming to obtain a prefabricated part, and then welding the prefabricated part through external equipment and the like to obtain a steel structure prefabricated part;
step two, clamping treatment: placing the steel structure prefabricated part obtained in the first step on a placing limiting mechanism (3) for clamping and placing;
step three, polishing treatment: polishing the steel structure prefabricated part by moving a polishing mechanism (4);
fourthly, stacking is placed: and collecting and stacking the steel structure prefabricated parts after polishing treatment.
2. The manufacturing, forming and processing technology of the steel structure prefabricated part as claimed in claim 1, wherein: locking branch chain (35) including locking cylinder (351), latch segment (352), check lock (353) and locking spring (354), wherein locking cylinder (351) install on a recess lateral wall through the cylinder block, check lock (353) slide to set up inside No. two spouts, locking spring (354) one end is installed on check lock (353), the locking spring (354) other end is installed inside a recess, check lock (352) are installed on locking cylinder (351) drive shaft, wherein check lock (352) are isosceles trapezoid structure, and the waist of equal-waist trapezoid structure on check lock (352) supports and leans on check lock (353).
3. The manufacturing, forming and processing technology of the steel structure prefabricated part as claimed in claim 1, wherein: the bearing branched chain (38) comprises a bearing connecting plate (381), bearing spring rods (382), a bearing motor (383) and bearing cams (384), wherein two groups of bearing spring rods (382) are symmetrically arranged in the rack (31) in a left-right mode, each group of bearing spring rods (382) are symmetrically arranged on the rack (31) in a front-back mode, the bearing motor (383) is arranged on the rack (31) through a motor base, and the bearing cams (384) are arranged on output shafts of the bearing motor (383) through flange plates.
4. The manufacturing, forming and processing technology of the steel structure prefabricated part as claimed in claim 1, wherein: the driving branched chain (46) comprises a driving motor (461), a rotating shaft (462), a connecting shaft (464), a bevel gear (465), a first belt wheel (466), a belt (467), a rotating frame (468) and a rotating shaft (469), wherein the driving motor (461) is installed on the lower end face of the grinding workbench (44) through a motor base, the rotating shaft (462) is installed on the lower end face of an output shaft of the driving motor (461) through a shaft sleeve, the connecting shaft (464) is installed on the lower end face of the moving block (47) through a bearing, the first belt wheel (466) is installed on the rotating shaft (462) and the connecting shaft (464) through flat keys respectively, the belt (467) is installed on the first belt wheel (466), the rotating frame (468) is installed on the lower end face of the moving block (47), the rotating shaft (469) is installed on the rotating frame (468) through a bearing, one end of the rotating shaft (469) is provided with a grinding disc (49), the bevel gear (465, the bevel gears (465) are rotationally connected in a gear meshing manner.
5. The manufacturing, forming and processing technology of the steel structure prefabricated part as claimed in claim 1, wherein: the distance adjusting branched chain (45) comprises a distance adjusting motor (451), a distance adjusting cam (452), a moving short block (453), a distance adjusting spring rod (454), a distance adjusting shaft (455) and a second belt wheel (456), wherein the distance adjusting motor (451) is arranged on the upper end surface of the second groove through a motor base, the lower end surface of the output shaft of the distance adjusting motor (451) is provided with a distance adjusting cam (452), and the distance adjusting cam (452) abuts against the moving block (47), the moving short block (453) is arranged on the lower end face of the grinding workbench (44) in a sliding mode, one end of a distance adjusting spring rod (454) is arranged on the moving short block (453) in a rotating mode, the other end of the distance adjusting spring rod (454) is arranged on the lower end face of the grinding workbench (44), the distance adjusting shaft (455) is arranged on the moving short block (453) through a bearing, the second belt wheel (456) is arranged on the distance adjusting shaft (455) through a flat key, and the belt (467) abuts against the second belt wheel (456).
6. The manufacturing, forming and processing technology of the steel structure prefabricated part as claimed in claim 1, wherein: the bearing plate (34) is of an inclined plane structure, and rubber pads are arranged on the bearing plate (34) and the steel structure prefabricated part.
7. The manufacturing, forming and processing technology of the steel structure prefabricated part as claimed in claim 1, wherein: the third sliding groove is a T-shaped groove, the clamping connecting plate (36) is of a T-shaped structure, and the clamping connecting plate (36) is arranged inside the third sliding groove in a sliding mode through the matching of the T-shaped structure.
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| CN202110153841.6A CN112959175A (en) | 2021-02-04 | 2021-02-04 | Manufacturing, forming and processing technology of steel structure prefabricated part |
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| CN202110153841.6A CN112959175A (en) | 2021-02-04 | 2021-02-04 | Manufacturing, forming and processing technology of steel structure prefabricated part |
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| CN112296712A (en) * | 2020-11-02 | 2021-02-02 | 嘉善荣德金属制品股份有限公司 | Fixing clamp for pipe fitting machining |
| CN112296711A (en) * | 2020-10-20 | 2021-02-02 | 安徽省玉环清洗设备制造有限公司 | Clamping device is used in foam generator production |
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| JPH0819947A (en) * | 1994-07-06 | 1996-01-23 | Ishikawajima Harima Heavy Ind Co Ltd | Finishing device for steel structure |
| CN208841061U (en) * | 2018-08-16 | 2019-05-10 | 昆山绿柏精密机械有限公司 | A kind of processing cam-type centerless grinding machine mechanism |
| CN209304170U (en) * | 2019-01-16 | 2019-08-27 | 广西玉柴机器股份有限公司 | The positioning device in hole |
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| CN111993210A (en) * | 2020-09-10 | 2020-11-27 | 福州晋安霸仙科技有限公司 | Regular shape grinding device suitable for behind laser cutting timber |
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| CN112296711A (en) * | 2020-10-20 | 2021-02-02 | 安徽省玉环清洗设备制造有限公司 | Clamping device is used in foam generator production |
| CN112296712A (en) * | 2020-11-02 | 2021-02-02 | 嘉善荣德金属制品股份有限公司 | Fixing clamp for pipe fitting machining |
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Application publication date: 20210615 |
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