CN111633485A - Manufacturing and processing machinery and processing method for galvanized steel sheet - Google Patents
Manufacturing and processing machinery and processing method for galvanized steel sheet Download PDFInfo
- Publication number
- CN111633485A CN111633485A CN202010516293.4A CN202010516293A CN111633485A CN 111633485 A CN111633485 A CN 111633485A CN 202010516293 A CN202010516293 A CN 202010516293A CN 111633485 A CN111633485 A CN 111633485A
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- fixedly connected
- steel plate
- grinding
- rod
- plate rolling
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 229910001335 Galvanized steel Inorganic materials 0.000 title claims abstract description 21
- 239000008397 galvanized steel Substances 0.000 title claims abstract description 21
- 238000012545 processing Methods 0.000 title claims abstract description 18
- 238000003672 processing method Methods 0.000 title claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 114
- 239000010959 steel Substances 0.000 claims abstract description 114
- 238000005096 rolling process Methods 0.000 claims abstract description 100
- 230000006835 compression Effects 0.000 claims abstract description 26
- 238000007906 compression Methods 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000005498 polishing Methods 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000003825 pressing Methods 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
- B24B5/22—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- 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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- 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
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
-
- 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
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- 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
-
- 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
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
- B24B5/185—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for internal surfaces
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
- B24B5/307—Means for supporting work
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a galvanized steel sheet production manufacturing processing machine which comprises a fixed ground rail, wherein one side of the top of the fixed ground rail is fixedly connected with a grinding rack, one side of the grinding rack is provided with a vehicle body, the vehicle body is connected with the top of the fixed ground rail in a sliding manner, two sides of the top of the grinding rack are fixedly connected with supporting frames which are distributed in pairs, and a cross beam is fixedly connected between the top ends of every two adjacent supporting frames. According to the invention, the steel plate rolling piece is supported and clamped by the pair of compression rollers and the pair of rotating rollers together, the steel plate rolling piece rotates at a constant speed under the transmission action of the output shaft of the first motor, the two grinding rollers are attached to two sides of the steel plate rolling piece, the outer surface is polished, the inner grinding brush extends into the inner side of the steel plate rolling piece and is effectively attached to the inner wall of the steel plate rolling piece, and the grinding brush radially brushes the inner wall of the steel plate rolling piece in an axial cleaning manner under the action of the reciprocating swinging assembly, so that the steel plate rolling piece is ground more uniformly, omission and over-grinding phenomena are avoided, the steel plate rolling piece can adapt to steel plate rolling pieces of different.
Description
Technical Field
The invention relates to the technical field of production and processing of galvanized steel sheets, in particular to production, manufacturing and processing machinery and a processing method of a galvanized steel sheet.
Background
Galvanized steel sheets are welded steel sheets with hot-dip or electro-galvanized layers on the surfaces, and in industrial production, steel sheets are often bent to form steel sheet rolling pieces so as to meet the requirements of industrial production, and the surfaces of the steel sheet rolling pieces need to be polished before galvanization.
The device that polishes is comparatively simple to the steel sheet edge rolling spare now, adopts the dish of polishing to polish or steel pipe grinding device, and its efficiency of polishing is lower, can not adapt to fast to the steel sheet edge rolling spare of different specifications, and the effect of polishing is poor.
Therefore, it is necessary to provide a manufacturing and processing machine and a processing method for galvanized steel sheets to solve the above problems.
Disclosure of Invention
The invention aims to provide a processing machine and a processing method for manufacturing galvanized steel sheets, wherein a pair of compression rollers and a pair of rotating rollers are used for supporting and clamping a steel sheet rolling part together, the steel sheet rolling part rotates at a constant speed under the transmission action of an output shaft of a first motor, two grinding rollers are attached to two sides of the steel sheet rolling part to polish the outer surface, an inner grinding brush extends into the inner side of the steel sheet rolling part and is effectively attached to the inner wall of the steel sheet rolling part, and the grinding brush radially brushes the inner wall of the steel sheet rolling part in the axial direction under the action of a reciprocating swing assembly, so that the grinding efficiency is improved, the grinding is more uniform, the phenomena of omission and over-grinding are avoided, the processing machine can adapt to steel sheet rolling parts with different specifications, the grinding effect is improved, and the defects in the technology.
In order to achieve the above purpose, the invention provides the following technical scheme: a galvanized steel sheet production manufacturing processing machinery comprises a fixed ground rail, one side of the top of the fixed ground rail is fixedly connected with a grinding rack, one side of the grinding rack is provided with a vehicle body, the vehicle body is connected with the top of the fixed ground rail in a sliding way, two sides of the top of the grinding rack are fixedly connected with support frames which are distributed in pairs, a cross beam is fixedly connected between the top ends of the two adjacent support frames, a threaded hole penetrates through the center of the cross beam, a spiral pressure rod is connected in the threaded hole in a threaded way, the outer side of the support frames is connected with a sliding sleeve in a sliding way, a connecting rod is fixedly connected between the two adjacent sliding sleeves, the middle part of the connecting rod is fixedly connected with a pressure box, the inside of the pressure box is rotatably connected with two compression rollers which are distributed symmetrically, T-shaped slide rails are arranged, a bearing is arranged at the joint of the lead screw and the grinding rack, the lead screw penetrates through the movable blocks, the movable blocks are in threaded connection with the lead screw, a rotating roller is rotatably connected between two non-adjacent movable blocks, one side of one of the movable blocks is fixedly connected with a first motor, an output shaft of the first motor is in transmission connection with one of the rotating rollers through a belt, a wire groove is formed in one side of the center of the bottom of the T-shaped sliding rail, adjusting grooves are formed in two sides of the wire groove, a rotating short shaft is connected in the adjusting grooves in a sliding mode, a first powerful compression spring is arranged between the rotating short shaft and the top ends of the adjusting grooves, a transmission belt is arranged between the rotating short shaft and the outer sides of the two rotating rollers;
a crank rod is arranged on the outer side of the moving block, the middle of the crank rod is hinged with the moving block, a convex block is fixedly connected to the bottom of one side of the crank rod, an arc-shaped chute is formed in the surface of the moving block, the convex block is in sliding connection with the arc-shaped chute, an electric push rod is fixedly connected to the outer side of the moving block, the output end of the electric push rod is fixedly connected with the side surface of the bottom end of the crank rod, an attaching rod is hinged to the top end of the crank rod, high-strength torsion springs are arranged at two ends of the connecting part of the attaching rod and the crank;
grinding machanism in automobile body one side is equipped with, interior grinding machanism is including interior grinding brush and reciprocal swing subassembly, reciprocal swing subassembly comprises driving motor, eccentric carousel, swing arm and adjusting rack, driving motor fixes and runs through the automobile body at the inside and driving motor output shaft of automobile body, driving motor output shaft fixedly connected with eccentric carousel, eccentric carousel one side is equipped with draws the piece, the swing arm articulates in the automobile body outside, swing arm bottom surface seted up with draw a assorted bar groove, the swing arm top is equipped with the arc rack, adjusting rack is connected with arc rack toothing, automobile body one side top fixedly connected with spacing rail, adjusting rack and spacing rail sliding connection, adjusting rack constructs fixed connection with interior grinding.
Preferably, the interior brush of polishing comprises urceolus, inside regulation pole and brush-holder stud, inside regulation pole threaded connection is inside the urceolus, a plurality of evenly distributed's grafting section of thick bamboo is seted up on the urceolus surface, brush-holder stud sliding connection is in grafting section of thick bamboo middle part, screw fixedly connected with brush board is passed through on the brush-holder stud top, the powerful compression spring of fixedly connected with second between brush-holder stud and the grafting section of thick bamboo top, inside regulation pole outside fixedly connected with regulating block, brush-holder stud bottom and regulating block surface phase-match.
Preferably, the inner adjusting rod is fixedly connected with the adjusting rack, the adjusting block is in a round table shape, and the cross section of the bottom end of the brush rod piece is in a convex arc shape.
Preferably, the flexible plate of one side top fixedly connected with that the automobile body was kept away from to the frame of polishing, flexible plate is close to one side top fixedly connected with electro-magnet of automobile body, the electro-magnet sets up in frame axis department of polishing, two set up steel sheet edge rolling spare between compression roller and two commentaries on classics rollers, steel sheet edge rolling spare and electro-magnet phase-match.
Preferably, polisher frame top fixedly connected with places the frame groove, it is filled with and cleans the sponge to place the frame inslot, it is higher than and places the frame groove to clean sponge top height.
Preferably, the two compression rollers are distributed in parallel, the two rotating rollers are distributed in parallel, the two grinding rollers are distributed in parallel, and the compression rollers, the rotating rollers and the grinding rollers are all parallel to the steel plate rolling piece.
Preferably, the outer sides of the press roller and the rotary roller are both provided with anti-skid layers, and the anti-skid layers are made of rubber materials.
Preferably, one end of the screw rod is fixedly connected with a rotary handle, the top end of the spiral pressure rod is fixedly connected with a rotary handle, and the bottom end of the spiral pressure rod is rotatably connected with the pressure box.
A manufacturing and processing method of a galvanized steel sheet comprises the following specific steps:
the method comprises the following steps: adjusting the distance between the two groups of moving blocks to enable the distance between the two rotating rollers to be suitable for the size of the steel plate rolling piece, and placing the steel plate rolling piece between the tops of the two rotating rollers;
step two: pushing the steel plate rolling piece to enable the steel plate rolling piece to translate in a bearing space between the two steel plate rolling pieces until one end of the steel plate rolling piece contacts with the electromagnet, then rotating the spiral pressure rod to enable the bottom end of the spiral pressure rod to press the box downwards, and finally enabling the two pressure rollers to be tightly pressed on the top of the steel plate rolling piece;
step three: starting a first motor, wherein an output shaft of the first motor drives a rotating roller to rotate so as to integrally rotate a steel plate rolling piece, and the steel plate rolling piece is polished by a bonded polishing roller in self-rotation motion to polish the outer surface;
step four: moving the vehicle body to place the inner grinding mechanism into the inner ring of the steel plate rolling piece to polish the inner surface;
step five: and step three and step four work simultaneously, and after polishing is completed, the steel plate rolling piece is taken down.
In the technical scheme, the invention provides the following technical effects and advantages:
1. the steel plate rolling piece is supported and clamped through the pair of compression rollers and the pair of rotating rollers together, the steel plate rolling piece rotates at a constant speed under the transmission action of an output shaft of the first motor, the two grinding rollers are attached to two sides of the steel plate rolling piece, the outer surface is polished, the inner grinding brush extends into the inner side of the steel plate rolling piece and is effectively attached to the inner wall of the steel plate rolling piece, and the grinding brushes axially brush the inner wall of the steel plate rolling piece at the same time under the action of the reciprocating swing assembly, so that the grinding efficiency is improved, the grinding is more uniform, omission and over-grinding phenomena are avoided, the steel plate rolling piece can adapt to steel plate rolling pieces of different specifications, the grinding effect is improved, and compared with the prior art, the steel plate rolling piece is convenient and efficient to grind, the adaptability of the;
2. but the adjustable structure through the brush of polishing, the different specification's of brush board flaring steel sheet edge rolling spare internal diameter, the adaptability of improving device, frame middle part sets up the electro-magnet polishing, and the electro-magnet setting is in flexible plate one side, be convenient for adjust its height, under the electro-magnet work adsorption when placing steel sheet edge rolling spare, steel sheet edge rolling spare can fix a position the installation fast, stability in its motion process has been improved, the electro-magnet closes during the unloading, make things convenient for steel sheet edge rolling spare to take off, place the frame inslot clean sponge and steel sheet edge rolling spare bottom phase-match, clean the abrasive dust after polishing, be convenient for clear up, compared with prior art, this technical scheme steel sheet edge rolling is stable when polishing, be convenient for polish, safety and high efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a left side elevation view of the present invention;
FIG. 3 is a cross-sectional view of an internal sanding brush of the present invention;
FIG. 4 is a schematic structural view of the crank lever of the present invention;
FIG. 5 is an enlarged view of the portion A of FIG. 2 according to the present invention;
FIG. 6 is an enlarged view of the portion B of FIG. 2 according to the present invention;
FIG. 7 is an enlarged view of the structure of the portion C of FIG. 3 according to the present invention.
Description of reference numerals:
1 fixed ground rail, 2 grinding machine frame, 3 vehicle body, 4 support frame, 5 crossbeam, 6 spiral pressure lever, 7 sliding sleeve, 8 connecting rod, 9 pressing box, 10 pressing roller, 11T-shaped sliding rail, 12 moving block, 13 screw rod, 14 rotating roller, 15 first motor, 16 adjusting groove, 17 rotating short shaft, 18 first strong compression spring, 19 transmission belt, 20 turning rod, 21 arc-shaped sliding groove, 22 electric push rod, 23 joint rod, 24 high-strength torsion spring, 25 grinding roller, 26 internal grinding brush, 261 outer cylinder, 262 internal adjusting rod, 263 brush rod, 264 plug-in cylinder, 265 brush plate, 266 second strong compression spring, 267 adjusting block, 27 reciprocating swing component, 271 driving motor, 272 eccentric rotating disc, 273 swing arm, 274 adjusting rack, 275 pull block, 276 strip groove, 277 arc rack, 278 limiting rail, 28 telescopic plate, 29, steel plate rolling round piece 30 steel plate rolling round piece, 31 placing frame groove, 32 wipe the sponge.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides a galvanized steel sheet production manufacturing processing machine as shown in figures 1-7, which comprises a fixed ground rail 1, wherein one side of the top of the fixed ground rail 1 is fixedly connected with a grinding rack 2, one side of the grinding rack 2 is provided with a car body 3, the car body 3 is connected with the top of the fixed ground rail 1 in a sliding way, two sides of the top of the grinding rack 2 are fixedly connected with support frames 4 which are distributed in pairs, a cross beam 5 is fixedly connected between the top ends of two adjacent support frames 4, a threaded hole penetrates through the center of the cross beam 5, a spiral pressure rod 6 is connected with the threaded hole in a threaded way, sliding sleeves 7 are connected with the outer sides of the support frames 4 in a sliding way, a connecting rod 8 is fixedly connected between two adjacent sliding sleeves 7, the middle part of the connecting rod 8 is fixedly connected with a pressure box 9, two compression rollers 10 which are symmetrically distributed are, two moving blocks 12 which are symmetrically distributed are arranged in the T-shaped sliding rail 11, a lead screw 13 is arranged between two ends of the T-shaped sliding rail 11 in a penetrating manner, a bearing is arranged at the joint of the lead screw 13 and the grinding rack 2, the lead screw 13 penetrates through the moving blocks 12, the moving blocks 12 are in threaded connection with the lead screw 13, rotating rollers 14 are rotatably connected between two non-adjacent moving blocks 12, one side of one moving block 12 is fixedly connected with a first motor 15, the output shaft of the first motor 15 is in transmission connection with one rotating roller 14 through a belt, one side of the center of the bottom of the T-shaped sliding rail 11 is provided with a wire casing, two sides of the wire casing are provided with adjusting grooves 16, the adjusting grooves 16 are internally connected with rotating short shafts 17 in a sliding manner, a first powerful compression spring 18 is arranged between the rotating short shafts 17 and the top ends of the adjusting grooves 16, the rotating short shaft 17 is in transmission connection with the two rotating rollers 14 through a transmission belt 19;
a crank rod 20 is arranged on the outer side of the moving block 12, the middle of the crank rod 20 is hinged to the moving block 12, a convex block is fixedly connected to the bottom of one side of the crank rod 20, an arc-shaped sliding groove 21 is formed in the surface of the moving block 12, the convex block is slidably connected with the arc-shaped sliding groove 21, an electric push rod 22 is fixedly connected to the outer side of the moving block 12, the output end of the electric push rod 22 is fixedly connected with the side face of the bottom end of the crank rod 20, an attaching rod 23 is hinged to the top end of the crank rod 20, high-strength torsion springs 24 are arranged at two ends of the connecting part of the attaching rod 23 and the crank rod 20;
one side of the vehicle body 3 is provided with an inner grinding mechanism which comprises an inner grinding brush 26 and a reciprocating swing component 27, the reciprocating swing assembly 27 is composed of a driving motor 271, an eccentric rotary disc 272, a swing arm 273 and an adjusting rack 274, the driving motor 271 is fixed inside the vehicle body 3 and the output shaft of the driving motor 271 penetrates through the vehicle body 3, an output shaft of the driving motor 271 is fixedly connected with an eccentric rotary table 272, one side of the eccentric rotary table 272 is provided with a pull block 275, the swing arm 273 is hinged on the outer side of the vehicle body 3, a strip-shaped groove 276 matched with the pull block 275 is formed in the bottom surface of the swing arm 273, the top end of the swing arm 273 is provided with an arc-shaped rack 277, the adjusting rack 274 is meshed with the arc-shaped rack 277, the top of one side of the car body 3 is fixedly connected with a limit rail 278, the adjusting rack 274 is connected with the limit rail 278 in a sliding manner, and the adjusting rack 274 is fixedly connected with an inner grinding mechanism.
Further, in the above technical solution, the two press rolls 10 are distributed in parallel, the two rotating rolls 14 are distributed in parallel, the two grinding rolls 25 are distributed in parallel, and the press rolls 10, the rotating rolls 14 and the grinding rolls 25 are all parallel to the steel plate rolling member 30.
Further, in the above technical solution, the outer sides of the press roller 10 and the rotating roller 14 are both provided with an anti-slip layer, and the anti-slip layer is made of rubber material.
Further, in the above technical scheme, one end of the screw rod 13 is fixedly connected with a rotating handle, the top end of the spiral pressure rod 6 is fixedly connected with a rotating handle, and the bottom end of the spiral pressure rod 6 is rotatably connected with the pressure box 9.
The implementation mode is specifically as follows: when the device is in actual use, the spiral pressure lever 6 is utilized to press the pressing box 9 to enable the pair of pressing rollers 10 and the pair of rotating rollers 14 to jointly support and clamp the steel plate rolling piece 30, under the transmission action of the output shaft of the first motor 15, the two rotating rollers 14 rotate in the same direction to further drive the steel plate rolling piece 30 to rotate at a constant speed, the output end of the electric push rod 22 pushes the bottom end of the crank rod 20 to enable the top end of the crank rod to rotate to be close to the steel plate rolling piece 30 to drive the attaching rod 23 to move, the two grinding rollers 25 are attached to the two sides of the steel plate rolling piece 30 under the action of the high-strength torsion spring 24 to uniformly grind the steel plate rolling piece 30 on the two sides thereof, the outer surface is polished, the inner grinding brush 26 extends into the inner side of the steel plate rolling piece 30 by moving the vehicle body 3, the brush plate 265 on the outer side of the inner grinding brush 26 is effectively attached to the inner wall of the steel plate rolling piece 30 by adjusting, under the action of the reciprocating swinging assembly 27, further, the inner polishing brush 26 can axially clean the inner wall of the steel plate rolling piece 30 and can brush the inner wall radially, the polishing efficiency is improved, the polishing is more uniform, the phenomena of omission and over-polishing are avoided, in the technical scheme, the specification of the steel plate rolling piece 30 is changed, the screw rod 13 is rotated by rotating the rotating handle, thereby enabling the two moving blocks 12 to move relatively, effectively bearing and driving the steel plate rolling piece 30, after the positions of the two moving blocks 12 are changed, the angle of the transmission belt 19 is adjusted by the adjusting groove 16 under the elastic force of the first powerful compression spring 18, so that the transmission belt 19 is always in a tight state, the effect of stable transmission is achieved, the steel plate rolling piece 30 can normally rotate, and the inner polishing brush 26 can adapt to the inner diameters of the steel plate rolling pieces 30 with different specifications, thereby improving the polishing effect, this embodiment has specifically solved the inconvenient problem of polishing of the steel sheet edge rolling spare that exists among the prior art.
As shown in fig. 1 to 7, the inner polishing brush 26 is composed of an outer cylinder 261, an inner adjusting rod 262 and a brush rod 263, the inner adjusting rod 262 is screwed inside the outer cylinder 261, a plurality of inserting cylinders 264 are uniformly distributed on the surface of the outer cylinder 261, the brush rod 263 is slidably connected to the middle of the inserting cylinders 264, the top end of the brush rod 263 is fixedly connected with a brush plate 265 through a screw, a second strong compression spring 266 is fixedly connected between the brush rod 263 and the top of the inserting cylinders 264, an adjusting block 267 is fixedly connected to the outer side of the inner adjusting rod 262, and the bottom end of the brush rod 263 is matched with the surface of the adjusting block 267.
Further, in the above technical solution, the inner adjusting rod 262 is fixedly connected to the adjusting rack 274, the adjusting block 267 is in a circular truncated cone shape, and the cross-sectional shape of the bottom end of the brush rod 263 is in a convex arc shape.
Further, in the above technical scheme, the top end of one side of the grinding rack 2 far away from the vehicle body 3 is fixedly connected with a telescopic plate 28, the top end of one side of the telescopic plate 28 near the vehicle body 3 is fixedly connected with an electromagnet 29, the electromagnet 29 is arranged at the central axis of the grinding rack 2, two steel plate rolling pieces 30 are arranged between the press roller 10 and the two rotating rollers 14, and the steel plate rolling pieces 30 are matched with the electromagnet 29.
Further, in the above technical scheme, the top of the polishing machine frame 2 is fixedly connected with a placing frame groove 31, the placing frame groove 31 is filled with a wiping sponge 32, and the top of the wiping sponge 32 is higher than the placing frame groove 31.
The implementation mode is specifically as follows: in the device, the internal grinding brush 26 is of an adjustable structure, when in use, after the internal adjusting rod 262 is rotated to rotate with the outer cylinder 261 in a threaded manner, the adjusting block 267 moves horizontally, so that the bottom end of the brush rod part 263 slides on the inclined plane of the adjusting block 267, the length of the brush rod part 263 in the inserting cylinder 264 is changed, the brush plate 265 expands outwards to be attached to the inner diameters of steel plate rolling parts 30 of different specifications, the adaptability of the device is improved, the electromagnet 29 is arranged in the middle of the grinding rack 2 and is arranged on one side of the telescopic plate part 28, the height of the electromagnet 29 is convenient to adjust, when the steel plate rolling parts 30 are placed, the steel plate rolling parts 30 can be positioned and installed quickly under the adsorption action of the electromagnet 29, the stability in the motion process is improved, the electromagnet 29 is closed during blanking, the steel plate rolling parts 30 are convenient to take down, the sponge 32 placed in the frame groove 31 is matched with the bottom end of the steel plate rolling parts, the polishing dust after polishing is wiped, cleaning is convenient, and the embodiment specifically solves the problem that the steel plate edge rolling existing in the prior art is unstable during polishing.
A manufacturing and processing method of a galvanized steel sheet comprises the following specific steps:
the method comprises the following steps: adjusting the distance between the two groups of moving blocks 12 to enable the distance between the two rotating rollers 14 to be suitable for the size of the steel plate rolling piece 30, and placing the steel plate rolling piece 30 between the tops of the two rotating rollers 14;
step two: the steel plate rolling piece 30 is pushed to translate in the bearing space between the two steel plate rolling pieces 30 until one end of the steel plate rolling piece contacts with the electromagnet 29, then the spiral pressure lever 6 is rotated to enable the bottom end to press the box 9 downwards, and finally the two pressure rollers 10 are tightly pressed on the top of the steel plate rolling piece 30;
step three: starting the first motor 15, driving the rotating roller 14 to rotate by an output shaft of the first motor so as to enable the steel plate rolling piece 30 to integrally rotate, and polishing the steel plate rolling piece 30 by the attached polishing roller 25 in the self-rotation motion to polish the outer surface;
step four: moving the vehicle body 3 to place the inner grinding mechanism into the inner ring of the steel plate rolling piece 30 to clean the inner surface;
step five: and step three and step four work simultaneously, and after polishing is completed, the steel plate rolling piece 30 is taken down.
The working principle of the invention is as follows:
referring to the attached drawings 1-7 of the specification, a pair of compression rollers 10 and a pair of rotating rollers 14 are supported and clamped by a compression box 9 through a spiral compression bar 6, the two rotating rollers 14 rotate in the same direction under the transmission action of an output shaft of a first motor 15, the steel plate rolling piece 30 is further driven to rotate at a constant speed, the bottom end of a crank rod 20 is pushed by an output end of an electric push rod 22, the top end of the crank rod is enabled to rotate to be close to the steel plate rolling piece 30, an attaching rod 23 is driven to move, two grinding rollers 25 are attached to two sides of the steel plate rolling piece 30 under the action of a high-strength torsion spring 24, the steel plate rolling piece 30 is evenly ground on two sides, the outer surface is polished, an inner grinding brush 26 extends into the inner side of the steel plate rolling piece 30 through moving a vehicle body 3, an outer side brush plate 265 of the inner grinding brush 26 is effectively attached to the inner wall of the steel plate rolling piece 30 through adjusting, an arc-shaped rack 277 swings to engage an adjusting rack 274 to enable the steel plate rolling, further, the inner polishing brush 26 axially cleans the inner wall of the steel plate rounding piece 30 and brushes radially at the same time, the screw rod 13 is rotated by rotating the rotating handle, so that the two moving blocks 12 move relatively to effectively bear and drive the steel plate rounding piece 30, and after the positions of the two moving blocks 12 are changed, the adjusting groove 16 adjusts the angle of the transmission belt 19 under the elastic action of the first powerful compression spring 18, so that the transmission belt 19 is always in a tight state;
referring to the attached drawings 1-7 of the specification, after the internal adjusting rod 262 is rotated to rotate with the outer cylinder 261 in a threaded manner, the adjusting block 267 moves horizontally, so that the bottom end of the brush rod 263 slides on the inclined plane of the adjusting block 267, the length of the brush rod 263 in the inserting cylinder 264 is changed, the brush plate 265 expands outwards to fit the inner diameters of steel plate rolling pieces 30 of different specifications, under the action of the work adsorption of the electromagnet 29 when the steel plate rolling pieces 30 are placed, the steel plate rolling pieces 30 can be positioned and installed quickly, the stability of the steel plate rolling pieces in the motion process is improved, the electromagnet 29 is closed during blanking, the steel plate rolling pieces 30 can be taken down conveniently, the sponge 32 placed in the wiping frame groove 31 is matched with the bottom end of the steel plate rolling pieces 30, and abraded scraps after polishing are wiped.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (9)
1. The utility model provides a galvanized steel sheet produces manufacturing and processing machinery, includes fixed ground rail (1), its characterized in that: the grinding machine is characterized in that a grinding rack (2) is fixedly connected to one side of the top of the fixed ground rail (1), a vehicle body (3) is arranged on one side of the grinding rack (2), the vehicle body (3) is connected to the top of the fixed ground rail (1) in a sliding manner, support frames (4) distributed in pairs are fixedly connected to two sides of the top of the grinding rack (2), a cross beam (5) is fixedly connected between the top ends of the two adjacent support frames (4), a threaded hole penetrates through the center of the cross beam (5), a spiral pressure rod (6) is connected to the inner thread of the threaded hole, sliding sleeves (7) are slidably connected to the outer sides of the support frames (4), a connecting rod (8) is fixedly connected between the two adjacent sliding sleeves (7), a pressure box (9) is fixedly connected to the middle of the connecting rod (8), two compression rollers (10) distributed symmetrically are rotatably connected to the inner, two moving blocks (12) which are symmetrically distributed are arranged in the T-shaped sliding rail (11), a lead screw (13) penetrates through the two ends of the T-shaped sliding rail (11), a bearing is arranged at the joint of the lead screw (13) and the grinding rack (2), the lead screw (13) penetrates through the moving blocks (12), the moving blocks (12) are in threaded connection with the lead screw (13), rotating rollers (14) are rotatably connected between two non-adjacent moving blocks (12), a first motor (15) is fixedly connected to one side of one moving block (12), an output shaft of the first motor (15) is in transmission connection with one rotating roller (14) through a belt, a wire slot is formed in one side of the center of the bottom of the T-shaped sliding rail (11), adjusting slots (16) are formed in the two sides of the wire slot, a rotating short shaft (17) is slidably connected in the adjusting slots (16), and a first powerful compression spring (18) is arranged between the rotating short shaft (17) and the top, a transmission belt (19) is arranged between the rotating short shaft (17) and the outer sides of the two rotating rollers (14), and the rotating short shaft (17) is in transmission connection with the two rotating rollers (14) through the transmission belt (19);
a crank rod (20) is arranged on the outer side of the moving block (12), the middle of the crank rod (20) is hinged with the moving block (12), a convex block is fixedly connected to the bottom of one side of the crank rod (20), an arc-shaped sliding groove (21) is formed in the surface of the moving block (12), the convex block is in sliding connection with the arc-shaped sliding groove (21), an electric push rod (22) is fixedly connected to the outer side of the moving block (12), the output end of the electric push rod (22) is fixedly connected with the side face of the bottom end of the crank rod (20), an attaching rod (23) is hinged to the top end of the crank rod (20), high-strength torsion springs (24) are arranged at two ends of the joint of the attaching rod (23) and the crank rod (20), and a grinding roller (25);
the utility model discloses a grinding machine, including automobile body (3), automobile body (3) one side is equipped with interior grinding mechanism, interior grinding mechanism includes interior grinding brush (26) and reciprocal swing subassembly (27), reciprocal swing subassembly (27) comprises driving motor (271), eccentric carousel (272), swing arm (273) and regulation rack (274), driving motor (271) are fixed inside automobile body (3), and driving motor (271) output shaft runs through automobile body (3), driving motor (271) output shaft fixedly connected with eccentric carousel (272), eccentric carousel (272) one side is equipped with draws piece (275), swing arm (273) articulates in the automobile body (3) outside, swing arm (273) bottom surface is seted up with drawing piece (275) assorted bar groove (276), swing arm (273) top is equipped with arc rack (277), it is connected with arc rack (277) meshing to adjust rack (274), the top of one side of the trolley body (3) is fixedly connected with a limiting rail (278), the adjusting rack (274) is in sliding connection with the limiting rail (278), and the adjusting rack (274) is fixedly connected with the inner grinding mechanism.
2. The manufacturing and processing machine of a galvanized steel sheet according to claim 1, characterized in that: interior brush (26) of polishing comprises urceolus (261), inside regulation pole (262) and brush pole spare (263), inside regulation pole (262) threaded connection is inside urceolus (261), a plurality of evenly distributed's socket (264) are seted up on urceolus (261) surface, brush pole spare (263) sliding connection is in socket (264) middle part, screw fixedly connected with brush board (265) are passed through on brush pole spare (263) top, brush pole spare (263) and socket fixedly connected with second powerful compression spring (266) between a section of thick bamboo (264) top, inside regulation pole (262) outside fixedly connected with regulating block (267), brush pole spare (263) bottom and regulating block (267) surface phase-match.
3. The manufacturing and processing machine of a galvanized steel sheet according to claim 2, characterized in that: the inner adjusting rod (262) is fixedly connected with the adjusting rack (274), the adjusting block (267) is in a circular truncated cone shape, and the cross section of the bottom end of the brush rod piece (263) is in a convex arc shape.
4. The manufacturing and processing machine of a galvanized steel sheet according to claim 1, characterized in that: the utility model discloses a round piece of polishing machine frame (2) is including polishing machine frame (2) and setting up compression roller (10) and two, one side top fixedly connected with flexible plate (28) of automobile body (3) are kept away from, flexible plate (28) are close to one side top fixedly connected with electro-magnet (29) of automobile body (3), electro-magnet (29) set up in polishing machine frame (2) axis department, two set up steel sheet between roller (14) and roll up circle piece (30), steel sheet is rolled up circle piece (30) and electro-magnet (29) phase-match.
5. The manufacturing and processing machine of a galvanized steel sheet according to claim 1, characterized in that: frame groove (31) are placed to frame (2) top fixedly connected with of polishing, it fills in and cleans sponge (32) to place frame groove (31), it is higher than and places frame groove (31) to clean sponge (32) top height.
6. The manufacturing and processing machine of a galvanized steel sheet according to claim 4, characterized in that: the two compression rollers (10) are distributed in parallel, the two rotating rollers (14) are distributed in parallel, the two grinding rollers (25) are distributed in parallel, and the compression rollers (10), the rotating rollers (14) and the grinding rollers (25) are all parallel to the steel plate rounding piece (30).
7. The manufacturing and processing machine of a galvanized steel sheet according to claim 4, characterized in that: the outer sides of the compression roller (10) and the rotating roller (14) are both provided with anti-skid layers, and the anti-skid layers are made of rubber materials.
8. The manufacturing and processing machine of a galvanized steel sheet according to claim 1, characterized in that: the rotary handle is fixedly connected to one end of the screw rod (13), the rotary handle is fixedly connected to the top end of the spiral pressure rod (6), and the bottom end of the spiral pressure rod (6) is rotatably connected with the pressure box (9).
9. The production, manufacturing and processing method of the galvanized steel sheet is characterized by comprising the following steps: the method comprises the following specific steps:
the method comprises the following steps: adjusting the distance between the two groups of moving blocks (12), enabling the distance between the two rotating rollers (14) to be suitable for the size of the steel plate rounding piece (30), and placing the steel plate rounding piece (30) between the tops of the two rotating rollers (14);
step two: the steel plate rounding piece (30) is pushed to translate in a bearing space between the two steel plate rounding pieces (30) until one end of the steel plate rounding piece contacts with the electromagnet (29), then the spiral pressure lever (6) is rotated to enable the bottom end to press the box (9) downwards, and finally the two pressure rollers (10) are tightly pressed on the top of the steel plate rounding piece (30);
step three: starting a first motor (15), driving a rotating roller (14) to rotate by an output shaft of the first motor to enable a steel plate rolling piece (30) to integrally rotate, polishing the steel plate rolling piece (30) by a bonded polishing roller (25) in the autorotation motion, and polishing the outer surface;
step four: moving the vehicle body (3) to place the inner grinding mechanism into the inner ring of the steel plate rolling piece (30) to clean the inner surface;
step five: and step three and step four work simultaneously, and after polishing is finished, the steel plate rolling piece (30) is taken down.
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| CN202010516293.4A CN111633485B (en) | 2020-06-09 | 2020-06-09 | Manufacturing and processing machinery and processing method for galvanized steel sheet |
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| CN202010516293.4A CN111633485B (en) | 2020-06-09 | 2020-06-09 | Manufacturing and processing machinery and processing method for galvanized steel sheet |
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| CN115179171A (en) * | 2022-04-25 | 2022-10-14 | 江苏新中洲特种合金材料有限公司 | Dual-phase steel forging processing device |
| CN115179171B (en) * | 2022-04-25 | 2024-03-15 | 江苏新中洲特种合金材料有限公司 | Dual-phase steel forging treatment device |
| CN115026658A (en) * | 2022-05-25 | 2022-09-09 | 侯晓诺 | Sheet metal wire drawing machine |
| CN115026658B (en) * | 2022-05-25 | 2024-06-11 | 深圳市智鹏科技有限公司 | Sheet metal wire drawing machine |
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| CN117463654A (en) * | 2023-12-28 | 2024-01-30 | 山西晋能集团大同能源发展有限公司 | Graphite electrode surface cleaning machine for carbon roasting |
| CN118181006A (en) * | 2024-05-15 | 2024-06-14 | 长治市华特轴承制造有限公司 | Bearing ring grinding device |
| CN118595981A (en) * | 2024-08-08 | 2024-09-06 | 河南省睿卡机器人制造有限公司 | A device for removing rust from inner wall of water conservancy pipeline |
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| CN119526152B (en) * | 2024-12-25 | 2025-08-15 | 宿迁日精智能科技有限公司 | High-efficiency numerical control centerless grinding machine and application method thereof |
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