CN114654333A - Horizontal angle steel structure port position grinding device - Google Patents
Horizontal angle steel structure port position grinding device Download PDFInfo
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- CN114654333A CN114654333A CN202210304999.3A CN202210304999A CN114654333A CN 114654333 A CN114654333 A CN 114654333A CN 202210304999 A CN202210304999 A CN 202210304999A CN 114654333 A CN114654333 A CN 114654333A
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- Prior art keywords
- guide
- angle steel
- angle
- polishing
- groove
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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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 discloses a horizontal angle steel structure port position polishing device, and relates to the technical field of angle steel structure polishing. This horizontal angle steel structure port position grinding device, it is rotatory to drive two gears through the rotation of servo motor one, the gear is rotatory when rotatory through tooth ring order about the feed cylinder and is used the support column to carry out one hundred twenty degrees clockwise rotation as the axle center, with the angle steel body clockwise rotation one hundred twenty degrees of top to the inboard of interior angle abrasive wheel and exterior angle abrasive wheel, angle steel body rotary transport after polishing through interior angle abrasive wheel and exterior angle abrasive wheel to the inboard of the dish of polishing, angle steel body rotary transport to the top after polishing through the dish of polishing, consequently, more stable efficient carries angle steel body in the course of working.
Description
Technical Field
The invention relates to the technical field of angle steel structure polishing, in particular to a horizontal angle steel structure port position polishing device.
Background
Angle steel is commonly known as angle iron, be the rectangular steel of both sides mutually perpendicular becomes the angular form, the angle steel can constitute various different atress components according to the different needs of structure, also can be as the connecting piece between the component, be used for various building structure and engineering structure widely, the angle steel plays the effect of building up or connecting in steel construction building commonly used, in the production of big batch angle steel structure, when needing to use the short-distance angle steel in order to satisfy assembly or user demand, can cut off into the short-distance angle steel of scale to the angle steel raw materials usually, after the angle steel cutting, flaw such as burr appears easily in its cutting plane, and leave the overlap easily in port position inside and outside, consequently just need clear up it after the cutting process, in order to avoid influencing angle steel's quality and result of use after production.
At present, when the cut end face of the angle steel is processed, a manual handheld grinding machine is adopted to grind the port position, the grinding efficiency is low, the processing and grinding of a large number of angle steels are not facilitated, in some processing and grinding equipment, usually, a conveying chain is adopted to convey the angle steel to a grinding area, then, the grinding wheels are enabled to extend into inner corners and outer corners at two ends of the angle steel by adjusting the position of a grinding device, the flashes of the port position of the angle steel are ground, but in the using process, an external specific mechanical arm or other feeding devices are needed to be matched for use, the stacked angle steels are taken out and are sequentially placed on a positioning placing seat on the conveying chain, the feeding effect of the device is poor, and when the angle steels are conveyed to the fixed position of the grinding area, the angle steels on the placing seat are pressed downwards in a pressing mode, so that the conveying chain is easily damaged, consequently when fixed at the angle steel, the mode of adopting electromagnetism to inhale usually or pneumatic sucking disc realizes adsorbing fixedly the position of angle steel, but the fixed effect that this kind of mode was processed to the angle steel is not good, prevents moving the effect not good, causes the problem that the angle steel removed easily during polishing to when polishing the overlap burr of inside and outside both sides, be difficult to carry out synchronous polishing to the cutting terminal surface in step, consequently just caused the not good problem of effect of polishing in coordination.
Disclosure of Invention
The invention aims to make up for the defects of the prior art and provides a horizontal polishing device for the port position of an angle steel structure, which has the advantages of good synergistic polishing effect of double end surfaces and inner and outer surfaces of the double ends.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a horizontal angle steel structure port position grinding device, includes the bottom bracket, the last surface mounting of bottom bracket has actuating mechanism, and the upper portion fixed mounting of bottom bracket has the support column, and the defeated feed cylinder has been placed to the inside of bottom bracket, and the defeated feed cylinder cover is established in the outside of support column, and the internally mounted of defeated feed cylinder has swager to construct, and the internally mounted of support column has horizontal adjustment mechanism, and feed mechanism is installed on the right side of bottom bracket.
The driving mechanism comprises inner supporting frames, bearings, tooth rings, positioning rings, supporting blocks, gears and a first servo motor, wherein the two inner supporting frames are fixedly arranged inside the conveying cylinder, the bearings are embedded in the middle of each inner supporting frame respectively, the inner rings of the two bearings are fixedly connected with the outer surface of the supporting column respectively, the two positioning rings are fixedly arranged on the outer surface of the conveying cylinder, the tooth rings are fixedly arranged on the outer ring of each positioning ring respectively, the supporting blocks are fixedly arranged on the inner bottom wall of the bottom support, the two gears are hinged to the top end of the supporting block, the first servo motor is fixedly arranged on the inner bottom wall of the bottom support, and the output end of the first servo motor is fixedly connected with the input end of the gear.
The material pressing mechanism comprises pressing plates, springs, guide holes, connecting columns, a first electric push rod, arc-shaped frames, pulling plates, right-angle pressing blocks, arc-shaped clamping grooves, arc-shaped buckles and fixing holes, the three arc-shaped frames are placed inside the material conveying cylinder in an annular array mode, three groups of connecting columns are respectively installed on the outer side faces of the three arc-shaped frames, three groups of guide holes are respectively formed in the inner side wall of the material conveying cylinder, the top ends of the three groups of connecting columns respectively penetrate through the three groups of guide holes and extend to the outer side of the material conveying cylinder, the three pressing plates are placed on the outer side of the material conveying cylinder in an annular array mode, the top ends of the three groups of connecting columns are respectively fixedly connected with the inner side faces of the three pressing plates, the right-angle pressing blocks are fixedly installed on the inner side face of each pressing plate, the springs are sleeved on the top ends of each connecting column, the inner ends and the outer ends of the springs are respectively fixedly connected with the outer side faces of the material conveying cylinder and the inner side faces of the pressing plates, the arc-shaped clamping grooves are formed in the left side face and the right side face of each arc-shaped frame, two fixed orificess are seted up respectively in the left and right sides at support column middle part, and electric putter a fixed mounting is in the inside of every fixed orificess, and arm-tie fixed mounting is in the flexible end of every electric putter one, and arc buckle fixed mounting is at the lateral surface of every arm-tie, and inside two sets of draw-in grooves of below were gone into respectively to two sets of arc buckles.
Horizontal adjustment mechanism is including removing the frame, servo motor two, the fixed slot, the screwed pipe, the connecting block, the speed reducer, the guide post, the bullport, the guide way, the dead slot, threaded rod and center pillar, two remove the frame and establish the left and right sides at the support column surface respectively, both ends about the support column are seted up to the fixed slot, two dead slots are seted up respectively in the inside left and right sides of support column, two sets of guide slots are the left and right sides of seting up at the support column surface of annular array respectively, and two sets of guide slots are linked together with two dead slots, the inside at every dead slot is placed to the center pillar, two sets of connecting blocks are the surface at two center pillars of installing of annular array respectively, and the outer end of two sets of connecting blocks runs through two sets of guide slots respectively and extends to the outside of support column, and the lateral surface of two sets of connecting blocks respectively with the inner circle fixed connection of two removal frames.
The inside at every guide way is installed to the guide post, the surface that every connecting block is located the guide way inside is seted up to the bullport, every bullport is established respectively the cover and is established the surface at every guide post, the screwed pipe is inlayed at the middle part of every center post, two fixed mounting of servo motor are in the inside outside of every fixed slot, speed reducer fixed mounting is in the inside of every fixed slot, and the input of two speed reducers respectively with two servo motor two output fixed connection, threaded rod fixed mounting is at the output of every speed reducer, the screwed end of two threaded rods runs through two screwed pipes respectively and extends to the inside of dead slot, and the surface of two threaded rods respectively with the inner circle threaded connection of two screwed pipes, the equal fixed mounting in surface of every removal frame has terminal surface grinding machanism and right angle grinding machanism.
The end face polishing mechanism comprises a first polishing machine, a first polishing disc and a first mounting seat, wherein the first mounting seat is fixedly mounted in front of the outer surface of each movable frame, the polishing discs are hinged to the inner side face of each first mounting seat, the first polishing machine is fixedly mounted inside each first mounting seat, and the output ends of the first polishing machines are fixedly connected with the input ends of the two first polishing discs respectively.
The right-angle polishing mechanism comprises two installation seats, two hinge grooves, supports, an inner angle polishing wheel, an outer angle polishing wheel, a first transmission gear, a second polisher, a first transmission wheel, a transmission belt and a second transmission wheel, wherein the two installation seats are fixedly arranged behind the outer surface of each movable frame, the second polisher and the supports are fixedly arranged on the outer surface of each installation seat, the first transmission wheel is hinged to the top end of each support, the output ends of the two polishers are respectively and fixedly connected with the input ends of the two first transmission wheels, the hinge grooves are formed in the inner side of each installation seat, the inner angle polishing wheel and the outer angle polishing wheel are respectively hinged inside the two hinge grooves, the second transmission wheel is fixedly arranged at the input end of each outer angle polishing wheel, the two transmission wheels are in transmission connection with the two transmission wheels through the two transmission belts, and the first transmission gear is fixedly arranged at the output end of each outer angle polishing wheel, the second transmission gear is fixedly arranged at the input end of each inner angle grinding wheel, and the two second transmission gears are respectively meshed with the first transmission gears.
Further, the feeding mechanism comprises a V-shaped material pushing plate, a second electric push rod, a fixed block, an angle steel body, a blanking guide frame, a material guide groove, a through groove, a supporting plate, a limiting plate and a clamping groove, wherein the supporting plate is arranged on the right side of the top end of the bottom bracket through a connecting piece, the material guide groove is arranged on the upper surface of the supporting plate, the through groove is arranged on the right side of the inner bottom wall of the material guide groove, the second electric push rod is arranged on the upper portion of the right side surface of the bottom bracket, the V-shaped material pushing plate is fixedly arranged at the telescopic end of the second electric push rod through the fixed block, the fixed block is clamped inside the through groove, and the V-shaped material pushing plate is positioned in the guide chute, the two blanking guide frames are fixedly arranged on the left side of the upper surface of the supporting plate, the limiting plate is fixedly arranged in each guide frame, the angle steel body is stacked between the two guide frames and enters the guide chute, and the three clamping grooves are annularly arrayed on the outer surface of the material conveying cylinder.
Through adopting above-mentioned technical scheme, better push the angle steel body to the double-layered inslot of conveying cylinder top and accomplish the material loading.
Furthermore, the guide frames are fixedly arranged on the right side of the upper surface of the supporting plate, and the inner ends of the two guide frames are respectively buckled outside the two top ends of the V-shaped material pushing plate.
By adopting the technical scheme, the guide guiding effect can be better realized on the transverse movement of the V-shaped material pushing plate, and the situation that the V-shaped material pushing plate cannot realize the effect of pushing the material loading due to position deviation when in use is avoided.
Furthermore, a discharge frame is fixedly arranged on the left side of the top end of the bottom support through a connecting piece, and the left end of the discharge frame inclines downwards.
Through adopting above-mentioned technical scheme, better angle steel body after will polishing pushes away on the play work or material rest and to left side roll-off when the material loading.
Furthermore, only one angle steel body is allowed to pass between the outer surface of the bottom end of the limiting plate and the inner wall of the conveying chute.
Through adopting above-mentioned technical scheme, better impel the material loading through V type scraping wings to the angle steel body at the bottom.
Further, the diameter value of the central column is smaller than that of the empty groove, and the diameter value of the guide column is equal to that of the guide hole.
Through adopting above-mentioned technical scheme, the problem of center post and the inside interference of dead slot when avoiding the drive to remove the frame and remove to the removal of removing the frame through guide post and guiding hole plays the effect of stabilizing the direction.
Compared with the prior art, this horizontal angle steel structure port position grinding device possesses following beneficial effect:
1. the invention is provided with the feeding mechanism, and in the using process, the stacked angle steel bodies are stacked and placed into the inner side of the blanking guide frame, the V-shaped material pushing plate is pulled to move towards the left side by retraction of the two telescopic ends of the electric push rod, the angle steel body to be processed is interfered with the angle steel body at the lowest part between the two telescopic ends of the electric push rod and the blanking guide frame in the moving process and pushed out towards the left side, the angle steel body to be processed enters the clamping groove above the material conveying cylinder, the angle steel body which is polished and processed in the clamping groove is pushed out towards the left side to the material discharging frame and slides out towards the left side, so that the central position of the angle steel body is positioned in the middle of the clamping groove by each pushing, after the feeding and discharging are completed, the two telescopic ends of the electric push rod extend out to reset, and the steel angle body at the lowest position in the discharging guide frame falls into the guide chute after being separated from the V-shaped material pushing plate, so that the device is prepared for next feeding, and the feeding and synchronous discharging effects of the device are improved.
2. According to the angle steel body conveying device, the driving mechanism is arranged, the two gears are driven to rotate through the rotation of the servo motor I after feeding, when the gears rotate, the conveying cylinder is driven to rotate clockwise by the meshed tooth rings by taking the supporting column as an axis for one hundred twenty degrees, the upper angle steel body rotates clockwise by one hundred twenty degrees to the inner sides of the inner angle polishing wheel and the outer angle polishing wheel, the angle steel body polished by the inner angle polishing wheel and the outer angle polishing wheel is conveyed to the inner side of the polishing disc in a rotating mode, the angle steel body polished by the polishing disc is conveyed to the top in a rotating mode, and when the angle steel body is conveyed in a rotating mode, the angle steel body is wrapped by the positioning ring, the effect that the angle steel body is staggered in the conveying process is avoided, and therefore the angle steel body is conveyed more stably and efficiently in the machining process.
3. The angle steel body grinding machine is provided with the material pressing mechanism, after the angle steel body is conveyed, the two pulling plates are pulled to move inwards through retraction of one telescopic end of the two electric push rods, the arc-shaped buckles interfere with the arc-shaped clamping grooves on the corresponding arc-shaped frames during movement, so that the front arc-shaped frame and the rear arc-shaped frame are pulled to move inwards synchronously, the front pressing plate, the rear pressing plate and the right-angle pressing block are pulled to move inwards through the connecting column, the spring is pressed, the right-angle pressing block presses the angle steel body in the front clamping groove and the rear clamping groove, the pressing and positioning effects of the angle steel body after conveying are improved better, the problem that the angle steel body is displaced transversely in the grinding process is avoided, after grinding, one telescopic end of the electric push rod extends out to reset, the arc-shaped frame and the right-angle pressing block are driven to reset through the resilience force of the spring after compression, and the arc-shaped frames, the arc-shaped clamping grooves, the pulling plates and the arc-shaped buckles are used for driving the angle steel body to reset, under arm-tie and arc frame reset state, when ordering about the feed delivery section of thick bamboo rotatory, three arc frame can carry out no interference rotation outside the arc buckle on the arm-tie through the arc draw-in groove to draw the operation in can carrying out two right angle briquetting around after one hundred twenty degrees rotations all the time, better improvement the device compress tightly the location effect.
4. According to the angle steel grinding machine, the transverse adjusting mechanism is arranged, after the angle steel body is conveyed and compressed, the reduction gears in the speed reducer are driven to rotate through the operation of the two servo motors II, the two threaded rods are driven to rotate in the two threaded pipes, the two moving frames are driven to synchronously move inwards under the guidance of the guide columns and the guide holes, and the right-angle grinding mechanism and the end face grinding mechanism are adjusted and moved inwards.
5. The angle steel body polishing device is provided with a right-angle polishing mechanism and an end face polishing mechanism, when a moving frame moves inwards, inner angle polishing wheels and outer angle polishing wheels on the left side and the right side gradually move to the inner side and the outer side of the two ends of a rear angle steel body, a first driving wheel is driven to rotate through the operation of a second polishing machine, the first driving wheel drives the second driving wheel and the outer angle polishing wheels to rotate through a driving belt, the inner angle polishing wheels are driven to synchronously rotate through the first driving gear and the second driving gear when the outer angle polishing wheels rotate, burrs or burrs on the outer side face of the angle steel body are polished through the outer angle polishing wheels, the burrs or burrs on the inner side face of the angle steel body are polished through the inner angle polishing wheels, the polishing effect of the device on the inner side face and the outer side face of the two ends of the angle steel body is improved, and when the moving frame moves inwards, the polishing discs on the left side and the right side gradually move to be in contact with the two end faces of the angle steel body in front, the polishing disc is driven to rotate by the polishing machine, so that the left end face and the right end face of the angle steel body are polished synchronously by the polishing disc, and the synchronous polishing effect of the device on the end faces of the angle steel is improved.
6. In the grinding process, the fed angle steel body is subjected to rotary conveying, pressing and positioning, grinding of the inner side surface and the outer side surface of each end, rotary conveying, pressing and positioning, grinding of the end surfaces of the two ends, rotary conveying and pushing out of the ground angle steel to complete one-time circulation, and the next angle steel is fed when the ground angle steel is pushed out and discharged, so that the automatic circular grinding operation is better performed on the angle steel body.
7. The controller is arranged in the grinding machine, the controller can control the starting, closing, rotating speed, rotating direction, rotating number, response time and intermittent time of the first servo motor and the second servo motor, the controller can control the starting, closing, stretching length and stretching speed of the first electric push rod and the second electric push rod, and the controller can control the starting, closing, rotating speed and rotating direction of the first grinding machine and the second grinding machine, so that the centralized control effect of the grinding machine is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the external structure of the support post of the present invention;
FIG. 3 is a connection diagram of the underframe structure of the invention;
FIG. 4 is a connection diagram of a V-shaped material pushing plate and an electric push rod II according to the present invention;
FIG. 5 is a partial cross-sectional view of a support post of the present invention;
FIG. 6 is a schematic view of the upper structure of the support plate of the present invention;
FIG. 7 is a schematic view of a support plate according to the present invention;
FIG. 8 is a schematic view of a blanking guide frame according to the present invention;
FIG. 9 is a schematic view of an external structure of the mobile frame according to the present invention;
FIG. 10 is a schematic view of a mobile frame according to the present invention;
FIG. 11 is a schematic view of the external structure of a feed delivery cylinder according to the present invention;
FIG. 12 is a schematic view of a feed delivery cylinder according to the present invention;
FIG. 13 is a schematic view of the position of the pulling plate and the arc frame of the present invention;
FIG. 14 is a schematic view of the structure of the pulling plate of the present invention;
FIG. 15 is an exploded view of the inner structure of the second mounting base of the present invention;
FIG. 16 is a schematic view of the internal structure of the second mounting base of the present invention;
FIG. 17 is an external view of the mounting base of the present invention.
In the figure: 1-bottom bracket, 2-driving mechanism, 201-inner support frame, 202-bearing, 203-tooth ring, 204-positioning ring, 205-supporting block, 206-gear, 207-servo motor I, 3-transverse adjusting mechanism, 301-moving frame, 302-servo motor II, 303-fixing groove, 304-threaded pipe, 305-connecting block, 306-speed reducer, 307-guide post, 308-guide hole, 309-guide groove, 310-empty groove, 311-threaded rod, 312-central post, 4-feeding mechanism, 401-V type material pushing plate, 402-electric push rod II, 403-fixing block, 404-angle steel body, 405-blanking guide frame, 406-guide frame, 407-guide groove, 408-through groove, 409-a supporting plate, 410-a limiting plate, 411-a clamping groove, 5-a pressing mechanism, 501-a pressing plate, 502-a spring, 503-a guide hole, 504-a connecting column, 505-a first electric push rod, 506-an arc frame, 507-a pulling plate, 508-a right-angle pressing block, 509-an arc clamping groove, 510-an arc buckle, 511-a fixing hole, 6-a material conveying cylinder, 7-a right-angle polishing mechanism, 701-a second mounting seat, 702-a hinging groove, 703-a support, 704-an inner angle polishing wheel, 705-an outer angle polishing wheel, 706-a first transmission gear, 707-a second transmission gear, 708-a second polishing machine, 709-a first transmission gear, 710-a transmission belt, 711-a second transmission gear, 8-an end surface polishing mechanism and 801-a first polishing machine, 802-grinding disc, 803-mounting seat I, 9-discharging frame and 10-supporting column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-17, the present invention provides a technical solution: the utility model provides a horizontal angle steel structure port position grinding device, including the bottom bracket 1, the last surface mounting of bottom bracket 1 has actuating mechanism 2, the upper portion fixed mounting of bottom bracket 1 has support column 10, feed cylinder 6 has been placed to the inside of bottom bracket 1, and 6 covers of feed cylinder are established in the outside of support column 10, the internally mounted of feed cylinder 6 has swager 5, the internally mounted of support column 10 has horizontal adjustment mechanism 3, feed mechanism 4 is installed on the right side of bottom bracket 1, there is ejection of compact frame 9 in the left side on bottom bracket 1 top through connecting piece fixed mounting, and the left end downward sloping of ejection of compact frame 9, better angle steel body 404 after will polishing when the material loading pushes away on ejection of compact frame 9 and sideslips left side.
The driving mechanism 2 comprises inner supporting frames 201, bearings 202, tooth rings 203, positioning rings 204, supporting blocks 205, gears 206 and a first servo motor 207, wherein the two inner supporting frames 201 are fixedly installed inside the material conveying cylinder 6, the bearings 202 are respectively embedded in the middle of each inner supporting frame 201, inner rings of the two bearings 202 are fixedly connected with the outer surface of the supporting column 10, the two positioning rings 204 are fixedly installed on the outer surface of the material conveying cylinder 6, the tooth rings 203 are respectively and fixedly installed on the outer rings of each positioning ring 204, the supporting blocks 205 are fixedly installed on the inner bottom wall of the bottom bracket 1, the two gears 206 are hinged to the top end of the supporting blocks 205, the first servo motor 207 is fixedly installed on the inner bottom wall of the bottom bracket 1, and the output end of the first servo motor 207 is fixedly connected with the input end of the gear 206.
The pressing mechanism 5 comprises a pressing plate 501, a spring 502, guide holes 503, connecting columns 504, an electric push rod I505, arc-shaped frames 506, a pulling plate 507, a right-angle pressing block 508, arc-shaped clamping grooves 509, arc-shaped buckles 510 and fixing holes 511, wherein the three arc-shaped frames 506 are placed in the material conveying cylinder 6 in an annular array, three groups of connecting columns 504 are respectively installed on the outer side surfaces of the three arc-shaped frames 506, the three groups of guide holes 503 are respectively arranged on the inner side wall of the material conveying cylinder 6, the top ends of the three groups of connecting columns 504 respectively penetrate through the three groups of guide holes 503 and extend to the outer side of the material conveying cylinder 6, the three pressing plates 501 are placed on the outer side of the material conveying cylinder 6 in an annular array, the top ends of the three groups of connecting columns 504 are respectively and fixedly connected with the inner side surfaces of the three pressing plates 501, the right-angle pressing block 508 is fixedly installed on the inner side surface of each pressing plate 501, the spring 502 is sleeved on the top end of each connecting column 504, and the inner and outer ends of the spring 502 are respectively and fixedly connected with the outer side surfaces of the material conveying cylinder 6 and the pressing plates 501, arc draw-in groove 509 sets up in the left and right sides face of every arc frame 506, and two fixed orificess 511 set up respectively in the left and right sides at support column 10 middle part, and electric putter 505 fixed mounting is in the inside of every fixed orificess 511, and arm-tie 507 fixed mounting is at the flexible end of every electric putter 505, and arc buckle 510 fixed mounting is in the lateral surface of every arm-tie 507, and inside two sets of draw-in grooves 509 of below were blocked respectively to two sets of arc buckle 510.
The transverse adjusting mechanism 3 comprises moving frames 301, a second servo motor 302, fixing grooves 303, threaded pipes 304, connecting blocks 305, a speed reducer 306, guide columns 307, guide holes 308, guide grooves 309, empty grooves 310, threaded rods 311 and a central column 312, wherein the two moving frames 301 are respectively sleeved on the left side and the right side of the outer surface of the support column 10, the fixing grooves 303 are arranged at the left end and the right end of the support column 10, the two empty grooves 310 are respectively arranged on the left side and the right side inside the support column 10, the two groups of guide grooves 309 are respectively arranged on the left side and the right side of the outer surface of the support column 10 in an annular array, and two sets of guide grooves 309 are communicated with two empty grooves 310, a central column 312 is placed inside each empty groove 310, two sets of connecting blocks 305 are respectively installed on the outer surfaces of the two central columns 312 in an annular array, and the outer ends of the two sets of connecting blocks 305 respectively penetrate through the two sets of guiding grooves 309 and extend to the outer side of the supporting column 10, and the outer side surfaces of the two groups of connecting blocks 305 are respectively fixedly connected with the inner rings of the two moving frames 301.
The guide columns 307 are arranged inside each guide groove 309, the guide holes 308 are arranged on the outer surface of each connecting block 305 inside the guide groove 309, each guide hole 308 is sleeved on the outer surface of each guide column 307, the threaded pipes 304 are embedded in the middle of each central column 312, the servo motors II 302 are fixedly arranged on the outer side inside each fixing groove 303, the speed reducers 306 are fixedly arranged on the inner side inside each fixing groove 303, the input ends of the two speed reducers 306 are fixedly connected with the output ends of the two servo motors II 302 respectively, the threaded rods 311 are fixedly arranged on the output ends of the speed reducers 306, the threaded ends of the two threaded rods 311 penetrate through the two threaded pipes 304 respectively and extend to the inner side inside the empty groove 310, the outer surfaces of the two threaded rods 311 are connected with the inner rings of the two threaded pipes 304 respectively in a threaded manner, the diameter value of the central column 312 is smaller than that of the empty groove 310, and the diameter value of the guide columns 307 is equal to that of the guide holes 308, the problem of interference between the central column 312 and the hollow groove 310 when the movable frame 301 is driven to move is avoided, the guide column 307 and the guide hole 308 play a role in stably guiding the movement of the movable frame 301, and the end face polishing mechanism 8 and the right-angle polishing mechanism 7 are fixedly mounted on the outer surface of each movable frame 301.
The end face grinding mechanism 8 comprises a first grinding machine 801, a grinding disc 802 and a first mounting seat 803, the first mounting seat 803 is fixedly mounted in front of the outer surface of each movable frame 301, the grinding disc 802 is hinged on the inner side surface of each mounting seat 803, the first grinding machine 801 is fixedly mounted inside each mounting seat 803, and the output ends of the first grinding machines 801 are fixedly connected with the input ends of the two grinding discs 802 respectively.
The right-angle grinding mechanism 7 comprises a second mounting seat 701, hinged grooves 702, supports 703, an inner angle grinding wheel 704, an outer angle grinding wheel 705, a first transmission gear 706, a second transmission gear 707, a second grinding machine 708, a first transmission wheel 709, a transmission belt 710 and a second transmission wheel 711, wherein the second mounting seat 701 is fixedly arranged behind the outer surface of each movable frame 301, the second grinding machine 708 and the supports 703 are fixedly arranged on the outer surface of each second mounting seat 701, the first transmission wheel 709 is hinged at the top end of each support 703, the output ends of the two second grinding machines 708 are respectively fixedly connected with the input ends of the two first transmission wheels 709, the hinged grooves 702 are formed in the inner side of each second mounting seat 701, the inner angle grinding wheel 704 and the outer angle grinding wheel 705 are respectively hinged inside the two hinged grooves 702, the second transmission wheel 711 is fixedly arranged at the input end of each outer angle grinding wheel 705, and the two transmission wheels 711 are in transmission connection with the two first transmission wheels 709 through the two transmission belts 710, the first transmission gear 706 is fixedly arranged at the output end of each outer corner grinding wheel 705, the second transmission gear 707 is fixedly arranged at the input end of each inner corner grinding wheel 704, and the two second transmission gears 707 are respectively meshed with the first transmission gears 706.
The feeding mechanism 4 comprises a V-shaped pushing plate 401, a second electric push rod 402, a fixed block 403, an angle steel body 404, a feeding guide frame 405, a guide frame 406, a guide chute 407, a through groove 408, a support plate 409, a limit plate 410 and a clamping groove 411, wherein the support plate 409 is installed on the right side of the top end of the bottom bracket 1 through a connecting piece, the guide chute 407 is arranged on the upper surface of the support plate 409, the through groove 408 is arranged on the right side of the inner bottom wall of the guide chute 407, the second electric push rod 402 is installed on the upper part of the right side surface of the bottom bracket 1, the V-shaped pushing plate 401 is fixedly installed on the telescopic end of the second electric push rod 402 through the fixed block 403, the fixed block 403 is clamped inside the through groove 408, the V-shaped pushing plate 401 is positioned inside the guide chute 407, the two feeding guide frames 405 are fixedly installed on the left side of the upper surface of the support plate, the limit plate 410 is fixedly installed inside each guide frame 405, the angle steel body 404 is stacked between the two guide frames 405 and enters the guide chute 407, the three clamping grooves 411 are annularly arrayed on the outer surface of the conveying cylinder 6, the angle steel bodies 404 are pushed into the clamping grooves 411 above the conveying cylinder 6 better to complete feeding, the guide frames 406 are fixedly mounted on the right side of the upper surface of the support plate 409, the inner ends of the two guide frames 406 are buckled outside the two top ends of the V-shaped pushing plate 401 respectively, the function of guiding and guiding the transverse movement of the V-shaped pushing plate 401 can be better achieved, the phenomenon that the V-shaped pushing plate 401 is shifted in position when in use and cannot push the feeding effect is avoided, only one angle steel body 404 is allowed to pass through between the outer surface of the bottom end of the limiting plate 410 and the inner wall of the conveying groove 407, and the feeding is better pushed to the lowest angle steel body 404 through the V-shaped pushing plate 401.
The working principle is as follows: when in use, the stacked angle steel bodies 404 are stacked and placed on the inner side of the blanking guide frame 405, the V-shaped material pushing plate 401 is pulled to move towards the left side through retraction of the telescopic end of the electric push rod II 402, the angle steel body 404 to be processed is interfered with the lowermost angle steel body 404 between the blanking guide frame 405 and pushed out towards the left side in the moving process, the angle steel body 404 to be processed enters the clamping groove 411 above the material conveying cylinder 6, the angle steel body 404 ground and processed in the clamping groove 411 is pushed out towards the left side to the discharge frame 9 and slides out towards the left side, the telescopic end of the electric push rod II 402 extends out and resets, at the moment, the lowermost angle steel body 404 in the blanking guide frame 405 falls into the material guide groove 407 after being separated from the V-shaped material pushing plate 401, the two gears 206 are driven to rotate through rotation of the servo motor I207, the feed conveying cylinder 6 is driven to rotate clockwise by the meshed toothed ring 203 with the support column 10 as an axis when the gears 206 rotate, rotating an upper angle steel body 404 by one hundred twenty degrees clockwise to the inner sides of an inner angle polishing wheel 704 and an outer angle polishing wheel 705, pulling a right angle pressure block 508 to move inwards through retraction of telescopic ends of two electric push rods I505, pressing the angle steel body 404 in front and rear clamping grooves 411 by the right angle pressure block 508, driving two moving frames 301 to synchronously move inwards under the guidance of guide posts 307 and guide holes 308 through the operation of two servo motors II 302, driving the outer angle polishing wheel 705 and the inner angle polishing wheel 704 to synchronously rotate through a second grinding machine 708, grinding burrs or burrs on the inner side surface and the outer side surface of the angle steel body 404 by the inner angle polishing wheel 704 and the outer angle polishing wheel 705 when the moving frames 301 move inwards, driving the moving frames 301 and the right angle pressure block 508 to reset after grinding, driving a material conveying cylinder 6 to rotate clockwise by one hundred twenty degrees again, and conveying the angle steel body 404 ground by the inner angle polishing wheel 704 and the outer angle polishing wheel 705 to the inner side of a grinding disc 802 in a rotating way, order about right angle briquetting 508 once more and suppress the angle steel body 404 in two front and back clamp grooves 411, it is rotatory to drive the mill 802 through polisher 801, thereby it polishes the processing to the left and right sides terminal surface of angle steel body 404 in step through the mill 802 when removing frame 301 interpolation, it resets to order about after polishing the terminal surface and remove frame 301 and right angle briquetting 508, order about the conveying cylinder 6 clockwise rotation one hundred twenty degrees once more, angle steel body 404 swivelling conveying after polishing through mill 802 is to the top, accomplish once only the circulation operation of polishing, the device has improved the effect of polishing in coordination to angle steel both ends terminal surface and both ends inside and outside burr and overlap.
In the description of the present invention, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. It is noted that, herein, relational terms such as "first," "second," and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a horizontal angle steel structure port position grinding device, includes bottom sprag (1), its characterized in that: the feeding device is characterized in that a driving mechanism (2) is installed on the upper surface of the bottom support (1), a support column (10) is fixedly installed on the upper portion of the bottom support (1), a material conveying cylinder (6) is placed inside the bottom support (1), the material conveying cylinder (6) is sleeved outside the support column (10), a material pressing mechanism (5) is installed inside the material conveying cylinder (6), a transverse adjusting mechanism (3) is installed inside the support column (10), and a feeding mechanism (4) is installed on the right side of the bottom support (1);
the driving mechanism (2) comprises inner brackets (201), bearings (202), tooth rings (203), positioning rings (204), supporting blocks (205), gears (206) and a servo motor I (207), the two inner brackets (201) are fixedly arranged inside the material conveying cylinder (6), the bearings (202) are respectively embedded in the middle of each inner bracket (201), inner rings of two bearings (202) are fixedly connected with the outer surface of the support column (10), two positioning rings (204) are fixedly arranged on the outer surface of the material conveying cylinder (6), a tooth ring (203) is fixedly arranged on the outer ring of each positioning ring (204), a supporting block (205) is fixedly arranged on the inner bottom wall of the bottom bracket (1), two gears (206) are hinged at the top end of the supporting block (205), a servo motor I (207) is fixedly arranged on the inner bottom wall of the bottom bracket (1), the output end of the servo motor I (207) is fixedly connected with the input end of the gear (206);
the pressing mechanism (5) comprises pressing plates (501), springs (502), guide holes (503), connecting columns (504), electric push rods (505), arc-shaped frames (506), pulling plates (507), right-angle pressing blocks (508), arc-shaped clamping grooves (509), arc-shaped buckles (510) and fixing holes (511), wherein the three arc-shaped frames (506) are placed inside the material conveying cylinder (6) in an annular array, three groups of connecting columns (504) are respectively installed on the outer side surfaces of the three arc-shaped frames (506), the three groups of guide holes (503) are respectively formed in the inner side wall of the material conveying cylinder (6), the top ends of the three groups of connecting columns (504) respectively penetrate through the three groups of guide holes (503) and extend to the outer side of the material conveying cylinder (6), the three pressing plates (501) are placed on the outer side of the material conveying cylinder (6) in an annular array, and the top ends of the three groups of connecting columns (504) are respectively and fixedly connected with the inner side surfaces of the three pressing plates (501), a right-angle pressing block (508) is fixedly installed on the inner side face of each pressing plate (501), a spring (502) is sleeved at the top end of each connecting column (504), the inner end and the outer end of the spring (502) are fixedly connected with the outer side face of a material conveying cylinder (6) and the inner side face of the pressing plate (501) respectively, arc-shaped clamping grooves (509) are formed in the left side face and the right side face of each arc-shaped frame (506), two fixing holes (511) are formed in the left side face and the right side face of the middle of a supporting column (10) respectively, an electric push rod I (505) is fixedly installed in each fixing hole (511), a pulling plate (507) is fixedly installed at the telescopic end of each electric push rod I (505), an arc-shaped buckle (510) is fixedly installed on the outer side face of each pulling plate (507), and two groups of arc-shaped buckles (510) are clamped into two groups of clamping grooves (509) below respectively;
the transverse adjusting mechanism (3) comprises moving frames (301), a servo motor II (302), fixing grooves (303), threaded pipes (304), connecting blocks (305), a speed reducer (306), guide columns (307), guide holes (308), guide grooves (309), empty grooves (310), threaded rods (311) and central columns (312), wherein the two moving frames (301) are respectively sleeved on the left side and the right side of the outer surface of the support column (10), the fixing grooves (303) are formed in the left end and the right end of the support column (10), the two empty grooves (310) are respectively formed in the left side and the right side of the inner part of the support column (10), the two groups of guide grooves (309) are respectively arranged on the left side and the right side of the outer surface of the support column (10) in an annular array, the two groups of guide grooves (309) are communicated with the two empty grooves (310), the central columns (312) are arranged in the inner parts of the two empty grooves (310), the two groups of connecting blocks (305) are respectively arranged on the outer surfaces of the two central columns (312) in an annular array, the outer ends of the two groups of connecting blocks (305) respectively penetrate through the two groups of guide grooves (309) and extend to the outer side of the supporting column (10), and the outer side surfaces of the two groups of connecting blocks (305) are respectively fixedly connected with the inner rings of the two moving frames (301);
the guide posts (307) are arranged inside each guide groove (309), the guide holes (308) are formed in the outer surface, located inside each guide groove (309), of each connecting block (305), each guide hole (308) is sleeved on the outer surface of each guide post (307), the threaded pipes (304) are embedded in the middle of each central post (312), the servo motor II (302) is fixedly arranged on the outer side inside each fixing groove (303), the speed reducers (306) are fixedly arranged on the inner side inside each fixing groove (303), the input ends of the two speed reducers (306) are fixedly connected with the output ends of the two servo motor II (302), the threaded rods (311) are fixedly arranged at the output ends of the speed reducers (306), the threaded ends of the two threaded rods (311) penetrate through the two threaded pipes (304) respectively and extend to the inner side inside the hollow groove (310), and the outer surfaces of the two threaded rods (311) are in threaded connection with the inner rings of the two threaded pipes (304) respectively, an end face polishing mechanism (8) and a right-angle polishing mechanism (7) are fixedly arranged on the outer surface of each moving frame (301);
the end face polishing mechanism (8) comprises a first polishing machine (801), polishing discs (802) and a first mounting seat (803), the first mounting seat (803) is fixedly mounted in front of the outer surface of each moving frame (301), the polishing discs (802) are hinged to the inner side face of each mounting seat (803), the first polishing machine (801) is fixedly mounted inside each mounting seat (803), and the output ends of the first polishing machines (801) are respectively and fixedly connected with the input ends of the two polishing discs (802);
the right-angle grinding mechanism (7) comprises a second mounting seat (701), a hinge groove (702), a support (703), an inner angle grinding wheel (704), an outer angle grinding wheel (705), a first transmission gear (706), a second transmission gear (707), a second grinding machine (708), a first transmission wheel (709), a transmission belt (710) and a second transmission wheel (711), wherein the second mounting seat (701) is fixedly arranged behind the outer surface of each moving frame (301), the second grinding machine (708) and the support (703) are fixedly arranged on the outer surface of each second mounting seat (701), the first transmission wheel (709) is hinged to the top end of each support (703), the output ends of the two grinding machines (708) are respectively and fixedly connected with the input ends of the two first transmission wheels (709), the hinge groove (702) is arranged on the inner side of each second mounting seat (701), the inner angle grinding wheel (704) and the outer angle grinding wheel (705) are respectively hinged to the insides of the two hinge grooves (702), the driving wheel II (711) is fixedly arranged at the input end of each outer corner grinding wheel (705), the two driving wheels II (711) are in transmission connection with the two driving wheel I (709) through two transmission belts (710), the transmission gear I (706) is fixedly arranged at the output end of each outer corner grinding wheel (705), the transmission gear II (707) is fixedly arranged at the input end of each inner corner grinding wheel (704), and the two transmission gears II (707) are respectively meshed with the two transmission gear I (706).
2. The horizontal grinding device for the port position of the angle steel structure according to claim 1, wherein: the feeding mechanism (4) comprises a V-shaped pushing plate (401), a second electric push rod (402), a fixing block (403), an angle steel body (404), a blanking guide frame (405), a guide frame (406), a guide chute (407), a through groove (408), a supporting plate (409), a quantity limiting plate (410) and a clamping groove (411), the supporting plate (409) is installed on the right side of the top end of the bottom bracket (1) through a connecting piece, the guide chute (407) is arranged on the upper surface of the supporting plate (409), the through groove (408) is arranged on the right side of the inner bottom wall of the guide chute (407), the second electric push rod (402) is installed on the upper portion of the right side surface of the bottom bracket (1), the V-shaped pushing plate (401) is fixedly installed at the telescopic end of the second electric push rod (402) through the fixing block (403), the fixing block (403) is clamped inside the through groove (408), and the V-shaped pushing plate (401) is located inside the through groove (407), two unloading leading truck (405) fixed mounting are in the left side of backup pad (409) upper surface, and limit gauge (410) fixed mounting is in the inside of every leading truck (405), and angle steel body (404) stacks between two leading trucks (405) and enters into the inside of baffle box (407), and three clamp groove (411) are the surface of seting up in feed delivery section of thick bamboo (6) of annular array.
3. The horizontal grinding device for the port position of the angle steel structure according to claim 2, wherein: the guide frames (406) are fixedly arranged on the right side of the upper surface of the support plate (409), and the inner ends of the two guide frames (406) are respectively buckled outside the two top ends of the V-shaped material pushing plate (401).
4. The horizontal grinding device for the port position of the angle steel structure according to claim 1, wherein: the left side on bottom support (1) top has a discharge frame (9) through connecting piece fixed mounting, and the left end downward sloping of discharge frame (9).
5. The horizontal grinding device for the port position of the angle steel structure according to claim 2, wherein: only one angle steel body (404) is allowed to pass between the outer surface of the bottom end of the limiting plate (410) and the inner wall of the material conveying groove (407).
6. The horizontal angle steel structure port position grinding device according to claim 1, wherein: the diameter value of the central column (312) is smaller than that of the empty groove (310), and the diameter value of the guide column (307) is equal to that of the guide hole (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210304999.3A CN114654333A (en) | 2022-03-25 | 2022-03-25 | Horizontal angle steel structure port position grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210304999.3A CN114654333A (en) | 2022-03-25 | 2022-03-25 | Horizontal angle steel structure port position grinding device |
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| Publication Number | Publication Date |
|---|---|
| CN114654333A true CN114654333A (en) | 2022-06-24 |
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ID=82031846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210304999.3A Withdrawn CN114654333A (en) | 2022-03-25 | 2022-03-25 | Horizontal angle steel structure port position grinding device |
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| Country | Link |
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| CN (1) | CN114654333A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340702A (en) * | 2023-08-31 | 2024-01-05 | 上海力睿精密金属海安有限公司 | Workpiece positioning mechanism of centerless grinder |
| CN117400085A (en) * | 2023-12-15 | 2024-01-16 | 佛山市辰泰纸品科技有限公司 | Deburring device for paper corner protector machining |
-
2022
- 2022-03-25 CN CN202210304999.3A patent/CN114654333A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340702A (en) * | 2023-08-31 | 2024-01-05 | 上海力睿精密金属海安有限公司 | Workpiece positioning mechanism of centerless grinder |
| CN117340702B (en) * | 2023-08-31 | 2024-05-03 | 上海力睿精密金属海安有限公司 | Workpiece positioning mechanism of centerless grinder |
| CN117400085A (en) * | 2023-12-15 | 2024-01-16 | 佛山市辰泰纸品科技有限公司 | Deburring device for paper corner protector machining |
| CN117400085B (en) * | 2023-12-15 | 2024-02-23 | 佛山市辰泰纸品科技有限公司 | Deburring device for paper corner protector machining |
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Application publication date: 20220624 |
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