CN116833847A - Metal casting surface polishing treatment device - Google Patents
Metal casting surface polishing treatment device Download PDFInfo
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- CN116833847A CN116833847A CN202310956356.1A CN202310956356A CN116833847A CN 116833847 A CN116833847 A CN 116833847A CN 202310956356 A CN202310956356 A CN 202310956356A CN 116833847 A CN116833847 A CN 116833847A
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- sliding
- plate
- fixedly connected
- clamping
- base
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- 238000005498 polishing Methods 0.000 title claims abstract description 53
- 238000005058 metal casting Methods 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 84
- 230000006835 compression Effects 0.000 claims description 44
- 238000007906 compression Methods 0.000 claims description 44
- 230000000670 limiting effect Effects 0.000 claims description 30
- 238000001179 sorption measurement Methods 0.000 claims description 20
- 238000013519 translation Methods 0.000 claims description 20
- 230000005570 vertical transmission Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 4
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract description 47
- 230000000694 effects Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 206010010904 Convulsion Diseases 0.000 description 5
- 230000036461 convulsion Effects 0.000 description 5
- 230000036961 partial effect Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to a polishing treatment device for the surface of a metal casting. The polishing heads on the two polishing devices designed by the invention can be detached and replaced and are configured into one polishing head and one fan blade, so that a polishing station and a fan blowing device can be formed, and dust generated during polishing can be collected in a converging way. The air draft dust removing device arranged on the base is matched with wind formed by the fan blades, so that a dust removing effect can be achieved; the designed casting clamping workbench is matched with the sliding base and the pressing device, so that the castings can be clamped and fixed rapidly and effectively, the castings can be moved and rotated in multiple directions conveniently, the gesture positions of the castings can be adjusted conveniently to polish the surfaces, and the design of the clamping head and the pressing head can adapt to castings with different shapes, and castings with different shapes can be clamped and fixed; the guard plate of multilayer of whole device design has better protection user's safety under the circumstances that does not influence the work of polishing.
Description
Technical Field
The invention relates to the technical field of metal polishing, in particular to a metal casting surface polishing treatment device.
Background
Castings are shaped articles of metal obtained by various casting methods, i.e. by pouring, injection, suction or other casting methods of molten metal into a previously prepared mould, and cooling to obtain articles of a certain shape, size and properties.
Because there are some gaps when the compound die, lead to the corner of metal casting to have some burrs, the surface often can appear some granule, causes surface roughness, influences pleasing to the eye and quality of use to need polish metal casting surface, in prior art, adopt manual polishing more, and traditional manual grinding device simple structure, it is relatively poor to have protection and dust removal effect to the staff, influence the healthy of staff. Some polishing equipment with higher automation degree is adopted, and mechanical arms and the like are adopted for automatically polishing, so that the labor intensity of workers is effectively reduced, but due to the fact that the structure is complex, the equipment cost and the later use and maintenance cost are higher, the use requirements of small enterprises cannot be well met, and for the demander needing to control the cost, polishing equipment which is more economical, convenient to operate and later maintenance is still needed.
Disclosure of Invention
In view of the problems existing in the prior art, the invention discloses a metal casting surface polishing treatment device, which adopts the technical scheme that a double-headed motor is arranged at the rear side of a base, two output ends of the double-headed motor respectively drive a first polishing device and a second polishing device through two groups of belt transmission components, the first polishing device and the second polishing device are respectively arranged at the left side and the right side of the front part of the base through rotating supporting seats in a rotating fit manner, four first sliding rods are fixedly connected at the middle opening of the front part of the base, the first sliding rods are mutually parallel and are provided with sliding bases in a sliding fit manner, the sliding bases comprise two sliding plates, the sliding plates are fixedly connected through four second sliding rods, sliding holes are formed on the sliding plates and are in one-to-one corresponding sliding penetration connection with the first sliding rods, the second sliding rods are mutually parallel and are provided with clamping working tables in a sliding fit manner, the lifting transmission shaft and the translation transmission shaft are respectively in transmission fit with the transmission base at the lower part of the clamping workbench, the lifting transmission shaft and the translation transmission shaft can move up and down, the clamping workbench can move back and forth by rotating the translation transmission shaft, the transmission base comprises a horizontal sliding tube which is horizontally arranged and slidably connected on the second sliding rod, a horizontal threaded tube is arranged on the translation transmission shaft in a threaded fit manner, the horizontal threaded tube can move on the translation transmission shaft by rotating the translation transmission shaft in a threaded fit manner through the threaded fit of the translation transmission shaft and the horizontal threaded tube, and a vertical sliding tube is fixedly connected to the horizontal sliding tube, the vertical transmission pipe, the horizontal sliding pipe, the horizontal threaded pipe, the vertical sliding pipe and the vertical transmission pipe are fixedly connected with each other to form an integrated structure, so that the movement of the horizontal threaded pipe can drive the movement of the whole clamping workbench, the rotating buckle at the upper end of the vertical transmission pipe is connected with a transmission gear, the transmission gear is axially fixed relative to the vertical transmission pipe, the vertical fixedly connected with a stand column at the upper part of the horizontal threaded pipe, the rotating buckle on the stand column is provided with a driving gear, the lower part of the driving gear is fixedly connected with a driven bevel gear, the driven bevel gear is sleeved on the stand column at the upper part of the horizontal threaded pipe in a rotating fit manner, the driven bevel gear is meshed and matched with a driving bevel gear, the driving bevel gear is connected onto the lifting transmission shaft in a sliding penetrating manner and is fixed in the circumferential direction relative to the lifting transmission shaft, the rear end of the driving bevel gear is propped against the gear limiting plate, the driving bevel gear is limited between the driven bevel gear and the gear limiting plate, the lifting transmission shaft is in running fit with a stand column passing through the gear limiting plate and the upper part of the horizontal threaded pipe, the driving bevel gear can be driven to rotate by the rotation of the lifting transmission shaft, so that the driving bevel gear drives the driving gear to rotate by the transmission fit of the driven bevel gear, and the driving gear drives the transmission gear to rotate on the vertical transmission pipe by the tooth meshing;
the clamping workbench further comprises a rotating base which is in sliding connection with the transmission base, the lower surface of the rotating base is fixedly connected with a vertical sliding rod and a vertical screw rod, the vertical sliding rod and the vertical screw rod are mutually parallel, the vertical sliding rod is in sliding connection with the vertical sliding pipe in a one-to-one correspondence manner, the vertical screw rod is in sliding connection with the vertical transmission pipe in a one-to-one correspondence manner and is matched and installed with an internal thread formed on the inner wall of a central hole of the transmission gear, the rotation of the transmission gear can drive the vertical screw rod to move up and down in the vertical transmission pipe through threaded transmission, and therefore the whole rotating base can be driven to move up and down relative to the transmission base through the vertical screw rod, when the transmission base moves forward and backward under the driving of the translation transmission shaft, the driving bevel gear slides on the lifting transmission shaft along with the transmission base under the pushing of the driven bevel gear and the gear limiting plate, and transmission fit is kept between the driving bevel gear and the driven bevel gear;
the rotary clamping buckles on the upper surface of the rotary base are connected with a rotary chassis, the upper surface of the rotary chassis is fixedly connected with a top plate through a limit locking screw, an adjusting plate is arranged between the top plate and the rotary chassis, clamping heads are arranged in the top plate and the adjusting plate in a sliding clamping manner, wedge-shaped sliding grooves are uniformly formed in the top plate at equal intervals, the clamping heads are uniformly distributed on the upper surface of the top plate at equal intervals in the wedge-shaped sliding grooves, the clamping heads are rotated between the top plate and the rotary chassis through rotating the adjusting plate, and the clamping heads can be driven to slide in the wedge-shaped sliding grooves, so that three clamping heads can synchronously move along the radial direction of the top plate, and clamping or loosening actions can be realized;
the adjustable plate side fixedly connected with a compressing device comprises a telescopic screw rod fixedly connected to the side of the adjustable plate and vertically upwards, the end part of a telescopic end of the telescopic screw rod is fixedly connected with a turntable, the telescopic screw rod can be rotated through the turntable to enable the telescopic screw rod to be matched with a shell screw thread to realize telescopic operation, a stretching plate is rotationally connected to the telescopic screw rod below the turntable, the stretching plate is axially fixed to the telescopic screw rod and circumferentially rotates, so that when the telescopic screw rod is rotated, the stretching plate can move up and down along with the telescopic screw rod without rotating along with the stretching plate, the end part of the stretching plate is fixedly connected with a compressing head through a screw, the compressing head can be clamped according to the size and shape of castings needing to be compressed, the compressing head is positioned right above a clamping workbench, the compressing head can be adjusted through rotating the telescopic screw rod to enable the compressing head to move downwards, a ratchet wheel is installed on the turntable in a rotating fit mode, the ratchet wheel is arranged under the ratchet wheel, the upper surface of the stretching plate is axially fixed to the ratchet wheel, the ratchet wheel is correspondingly arranged on the ratchet wheel teeth, the ratchet wheel moves down along with the rotating turntable, the compressing head moves down along with the ratchet wheel, the ratchet wheel is not locked, and the ratchet wheel is prevented from being inversely compressed tightly, and the castings are prevented from being inversely compressed tightly when the rotating between the rotating turntable and the compressing head is locked, and the ratchet wheel is prevented from being inversely compressed tightly;
the periphery of the first grinding device and the periphery of the second grinding device are respectively provided with a protective cover, each protective cover comprises a fixed annular cover fixedly connected to the rotary supporting seat, the front part of each fixed annular cover is provided with a notch, an upper adsorption plate and a lower adsorption plate are fixedly connected to the outer walls of the edges of the two sides of the notch respectively, the inner side walls of each fixed annular cover are provided with annular buckle sliding grooves, movable annular covers are arranged in the corresponding annular buckle sliding grooves in a sliding manner, the rear edges of the movable annular covers are fixedly connected with sliding buckle heads, the front edges of the movable annular covers are fixedly connected with edge covering buckle plates, one ends of the edge covering buckle plates are fixedly connected with magnets, the sliding buckle heads are arranged in the corresponding annular buckle sliding grooves in a sliding manner, the edge covering buckle plates cover the front edges of the fixed annular covers, the magnets correspond to the upper adsorption plates and the lower adsorption plates, when the magnets are adsorbed and fixed on the upper adsorption plates, the movable annular covers and the fixed annular covers are spliced into a complete annular cover, and when the magnets are adsorbed and fixed on the lower adsorption plates, the movable annular covers are retracted into the fixed annular covers, and accordingly the notch on the front part of the fixed annular covers is opened, and the front parts of the fixed annular covers are exposed, and the polishing heads are convenient to polish; the collecting vat has been seted up on the base of first grinding device and second grinding device below, the drawer is installed to the collecting vat bottom, drawer upper portion is provided with convulsions dust collector on the collecting vat lateral wall, convulsions dust collector is including seting up at the inside wind channel of base, the air flue is installed with collecting vat intercommunication opening part department, the air exhauster is installed to the other end in wind channel, the piece that produces in the process of polishing can fall into the collecting vat and collect in the drawer, conveniently take out, and the dust that produces of polishing is then inhaled by the air exhauster, discharge from the base rear portion after filtering through filter equipment, can not cause the influence to the operator that is in the base front portion, position is provided with preceding guard plate and back guard plate around first grinding device and the second grinding device, play and gather wind and avoid the dust diffusion effect, reduce the influence to the operator.
As a preferable scheme of the invention, the fan blades are fixedly connected with the end part of the first grinding device in a threaded fit manner, the grinding heads are fixedly connected with the end part of the second grinding device in a threaded fit manner, the fan blades can generate wind in the rotation process, dust generated during grinding of the grinding heads can be blown, the dust is pumped away and filtered by matching with the air suction of the air suction and dust removal device, and the fan blades or the grinding heads can be arranged on the first grinding device and the second grinding device according to the use requirement.
As a preferable scheme of the invention, the middle part of the lifting transmission shaft is a square shaft, one end of the lifting transmission shaft is fixedly connected with a lifting hand wheel, the driving bevel gear is in sliding penetration connection with the square shaft, the square shaft can drive the driving bevel gear to rotate, and the driving bevel gear can also slide on the square shaft along the axis direction of the driving bevel gear.
As a preferable scheme of the invention, the middle part of the translation transmission shaft is provided with the screw, one end of the translation transmission shaft is fixedly connected with the translation hand wheel, and the horizontal threaded pipe is arranged on the screw in a threaded fit manner, so that the rotation of the screw can drive the horizontal threaded pipe to move along the axial direction.
As a preferable scheme of the invention, the adjusting plate is uniformly provided with the rotary limiting holes and the adjusting guide holes at equal intervals, the rotary limiting holes are circular arc holes concentric with the adjusting plate, the limiting locking screws pass through the rotary limiting holes in a sliding fit manner relative to the adjusting plate, the adjusting guide holes are linear holes, the clamping heads are correspondingly and slidably inserted into the adjusting guide holes one by one, the adjusting plate can rotate for a certain angle under the limitation of the limiting locking screws, and the rotation of the adjusting plate can enable the clamping heads to slide in the adjusting guide holes and slide in the wedge-shaped sliding grooves, so that the three clamping heads synchronously move along the radial direction of the top plate.
As a preferable scheme of the invention, the clamping head comprises a clamping bottom plate, the lower part of the clamping bottom plate is fixedly connected with a wedge-shaped sliding block, the lower part of the wedge-shaped sliding block is fixedly connected with a guide post, the wedge-shaped sliding block is in sliding clamping connection with the wedge-shaped sliding groove, the guide post is in sliding connection with the adjusting guide hole, the upper surface of the clamping bottom plate is provided with a clamping sliding groove and is provided with a pressing sliding block and a pushing sliding block in sliding connection with inclined planes at two ends of the pressing sliding block, the other end of the pressing sliding block extends out of the clamping bottom plate, the middle part of the clamping sliding groove is fixedly connected with a first limiting post and is in sliding connection with a long hole in the middle part of the pushing sliding block, the pushing sliding block can slide left and right under the limitation of the first limiting post, the pushing sliding block and the pressing sliding block are pushed mutually through inclined planes at two ends, the pressing sliding block extends out of the clamping bottom plate is adjusted, the pressing sliding block can realize the pressing clamping of the casting after the pressing sliding block reaches balance, the pressing sliding block can be clamped on the casting with uneven surface, the upper cover of the pressing sliding block is pressed on the casting, the upper cover of the pressing sliding block is fixedly connected with the clamping bottom plate through screws, the pushing sliding block can be taken out of the clamping sliding block according to the pushing sliding block, and the pushing sliding blocks with different sizes.
As a preferable scheme of the invention, a compression chute is arranged in the compression head, a second limit column is fixedly connected to the middle part of the compression chute, a compression plate and a compression plate are installed in the compression chute in a sliding fit manner, a long hole is arranged in the middle part of the compression plate and slidably connected to the second limit column in a penetrating manner, two ends of the compression plate are provided with inclined planes and slidably push against the inclined planes at one ends of the two compression plates, the other ends of the compression plate extend out of the compression chute, two sides of the compression plate are provided with vertical limit grooves on the side wall of the compression chute, the middle part of the compression plate is slidably buckled in the vertical limit grooves, the compression plate is prevented from sliding out of the compression chute, and meanwhile can slide up and down in the compression chute, the extending length is adjusted, so that the compression plate can be conveniently compressed on the surfaces with different heights of castings.
As a preferable scheme of the invention, the lower part of the ratchet chuck is provided with the buckling head, the upper part of the ratchet chuck is fixedly connected with the pulling plate, the pulling plate extends out from the upper surface of the turntable, and when the buckling of the ratchet chuck on the ratchet teeth is required to be released, the ratchet chuck is required to rotate and separate from the ratchet teeth only by moving the pulling plate.
The invention has the beneficial effects that: according to the invention, the two polishing devices are synchronously driven by the double-headed motor, and the polishing heads on the two polishing devices are detachably replaced and are configured into one polishing head and one fan blade, so that one polishing station and one fan blowing device can be formed, and the protective cover on one side of the fan blade is arranged and can be adjusted to form a closed annular cover, so that the protective cover is used as a wind gathering blowing device to blow air on one side of the corresponding polishing station, thereby being beneficial to gathering and collecting generated dust during polishing. The air draft dust removing device arranged on the base is matched with wind formed by the fan blades, so that a dust removing effect can be achieved, dust is prevented from affecting an operator, a drawer in the base can collect larger scraps generated by polishing, the scraps are prevented from scattering everywhere, and the later cleaning of equipment is facilitated; the designed casting clamping workbench is matched with the sliding base and the pressing device, so that the castings can be clamped and fixed rapidly and effectively, the castings can be moved and rotated in multiple directions conveniently, the gesture positions of the castings can be adjusted conveniently to polish the surfaces, and the design of the clamping head and the pressing head can adapt to castings with different shapes, and castings with different shapes can be clamped and fixed; the multilayer guard plate of whole device design, better protection user's safety under the circumstances that does not influence the work of polishing, and whole device simple structure, automatically controlled part is few, and is not fragile, the later maintenance of being convenient for, the application scope of workable foundry goods is wide, effectively reduces the manufacturing cost and the use cost of equipment, and simple convenient operating structure has improved the maneuverability of equipment, promotes the work efficiency and the safety in utilization of manual work of polishing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the working area of the invention after the front protection plate is removed;
FIG. 3 is a partial cross-sectional view of a grinding apparatus and a base of the present invention;
FIG. 4 is a schematic view of a movable annular cover structure according to the present invention;
FIG. 5 is a partial cross-sectional view of a base of the present invention;
FIG. 6 is a schematic view of a clamping table according to the present invention;
FIG. 7 is a schematic view showing a split state of a clamping table portion according to the present invention;
FIG. 8 is a cross-sectional view of the mounting portion of the clamping table and the slide base of the present invention;
FIG. 9 is a partial structural cross-sectional view of the slide mount of the present invention;
FIG. 10 is a schematic view showing a partial structure of a clamping table according to the present invention;
FIG. 11 is an exploded view of the structure of the clamping head of the present invention;
FIG. 12 is a first view, partially in cross-section, of the compression device of the present invention;
fig. 13 is a second view of a partial structural cross-section of the compression device of the present invention.
In the figure: 1 base, 101 collecting tank, 2 double-headed motor, 3 first grinding device, 301 fan blade, 4 second grinding device, 401 grinding head, 5 sliding base, 501 sliding plate, 502 second sliding rod, 503 sliding plate, 504 handle, 505 lifting transmission shaft, 5051 square shaft, 5052 lifting hand wheel, 506 translational transmission shaft, 5061 screw, 5062 translational hand wheel, 6 clamping workbench, 601 transmission base, 6011 horizontal sliding tube, 6012 horizontal screw tube, 6013 gear limit plate, 6014 driving bevel gear, 6015 vertical sliding tube, 6016 vertical transmission tube, 6017 transmission gear, 6018 driving gear, 6019 driven bevel gear, 602 rotating base, 6021 vertical sliding rod, 6022 vertical screw, 6023 rotating chassis, 603 adjusting plate, 6031 rotating limit hole, 6032 adjusting guide hole, 604 top plate, 6041 wedge sliding groove, 605 clamping head, 6051 clamping bottom plate 6052 upper cover, 6053 compresses tightly the slider, 6054 bulldozes the slider, 6055 presss from both sides the spout, 6056 first spacing post, 6057 wedge slider, 6058 guide post, 7 closing device, 701 telescopic screw, 702 carousel, 703 extension board, 704 compress tightly the head, 7041 compress tightly the spout, 7042 second spacing post, 7043 pushes away the board, 7044 compresses tightly the board, 7045 vertical spacing groove, 705 ratchet chuck, 7051 pull-up plate, 706 ratchet teeth, 8 protection casing, 801 fixed annular cover, 802 movable annular cover, 8021 slide buckle head, 8022 bordure buckle plate, 8023 magnet, 803 annular buckle spout, 804 upper adsorption plate, 805 lower adsorption plate, 9 convulsions dust collector, 901 wind channel, 902 filter equipment, 903 air exhauster, 10 rotation supporting seat, 11 belt drive assembly, 12 first slide rod, 13 drawers, 14 front guard plate, 15 back guard plate, 16 spacing locking screw.
Detailed Description
Example 1
As shown in fig. 1 to 13, in the polishing treatment device for the surface of a metal casting, a double-headed motor 2 is installed at the rear side of a base 1, two output ends of the double-headed motor 2 respectively drive a first polishing device 3 and a second polishing device 4 through two groups of belt transmission assemblies 11, the first polishing device 3 and the second polishing device 4 are respectively installed at the left side and the right side of the front part of the base 1 through a rotary supporting seat 10 in a rotary fit manner, a fan blade 301 is fixedly connected with the end part of the first polishing device 3 in a threaded fit manner, a polishing head 401 is fixedly connected with the end part of the second polishing device 4 in a threaded fit manner, wind can be generated in the rotation process of the fan blade 301, dust generated during polishing of the polishing head 401 can be blown, dust collection and filtration are facilitated, the fan blade or the polishing head can be installed on the first polishing device 3 and the second polishing device 4 according to use requirements, and both sides can be used for polishing at the same time; four first sliding rods 12 are fixedly connected at the middle opening at the front part of the base 1, the first sliding rods 12 are parallel to each other and are provided with a sliding base 5 in a sliding fit manner, the sliding base 5 comprises two sliding plates 501, the sliding plates 501 are fixedly connected through four second sliding rods 502, sliding holes 503 are formed in the sliding plates 501 and correspondingly slide and penetrate through the first sliding rods 12, the second sliding rods 502 are parallel to each other and are provided with a clamping workbench 6 in a sliding fit manner, the first sliding rods 12 are provided with a lifting transmission shaft 505 and a translational transmission shaft 506 in a rotating fit manner on the sliding plates 501 parallel to the first sliding rods 12, the middle part of the lifting transmission shaft 505 is a square shaft 5051, one end of the lifting transmission shaft 506 is fixedly connected with a lifting hand wheel 5052, one end of the translational transmission shaft 506 is fixedly connected with a translational hand wheel 5062, the side surface of the sliding plate 501 is fixedly connected with a handle 504, the sliding base 5 can drive the clamping workbench 6 to slide left and right on the first sliding rods 12 through pulling the handle 504, the lifting transmission shaft 505 and the translation transmission shaft 506 are respectively and cooperatively arranged with the transmission base 601 at the lower part of the clamping workbench 6, the clamping workbench 6 can be moved up and down by rotating the lifting transmission shaft 505, the clamping workbench 6 can be moved back and forth by rotating the translation transmission shaft 506, the transmission base 601 comprises a horizontal sliding tube 6011 which is horizontally arranged and slidably connected on the second sliding rod 502 in a penetrating manner, a horizontal threaded tube 6012 which is cooperatively arranged on the translation transmission shaft 506 is in threaded manner, the horizontal threaded tube 6012 is in threaded cooperation with the screw 5061, so that the rotation of the screw 5061 can drive the horizontal threaded tube 6012 to move along the axis direction, a vertical sliding tube 6015 and a vertical transmission tube 6016 are fixedly connected on the horizontal sliding tube 6011, the horizontal threaded tube 6012, the vertical sliding tube 6015 and the vertical transmission tube 6016 are mutually fixedly connected to form an integral structure, so that the movement of the horizontal thread pipe 6012 can drive the movement of the whole clamping workbench 6, the upper end rotation buckle of the vertical transmission pipe 6016 is connected with a transmission gear 6017, the transmission gear 6017 is axially fixed relative to the vertical transmission pipe 6016, the upper part of the horizontal thread pipe 6012 is vertically fixedly connected with a stand column, the rotation buckle on the stand column is provided with a driving gear 6018, the lower part of the driving gear 6018 is fixedly connected with a driven bevel gear 6019, the driven bevel gear 6019 is in rotary fit with the stand column which is sleeved on the upper part of the horizontal thread pipe 6012, the driven bevel gear 6019 is in meshed fit with the driving bevel gear 6014, the driving bevel gear 6014 is in sliding fit with the square shaft 5051, the square shaft 5051 can drive the rotation of the driving bevel gear 6014, the driving bevel gear 6014 can also slide on the square shaft 5051 along the axial direction of the square shaft 5051, the rear end of the driving bevel gear 6014 is pressed on a gear limiting plate 6013, the driving bevel gear 6014 is limited between the driven bevel gear 6019 and the gear limiting plate 6013, the lifting transmission shaft 505 is in rotary fit with the stand column which passes through the driving bevel gear 6018 and the upper part of the horizontal thread pipe 6012, and the driving bevel gear 6018 can be driven by the driving bevel gear 6018, and the driving bevel gear 6014 is driven by the driving bevel gear 6018 in rotary fit with the driving bevel gear 6018, and the driving bevel gear 6018.
The clamping workbench 6 further comprises a rotating base 602 which is inserted into the transmission base 601 in a sliding manner, a vertical sliding rod 6021 and a vertical screw rod 6022 are fixedly connected to the lower surface of the rotating base 602, the vertical sliding rod 6021 and the vertical screw rod 6022 are parallel to each other, the vertical sliding rod 6021 is inserted into the vertical sliding pipe 6015 in a one-to-one corresponding manner, the vertical screw rod 6022 is inserted into the vertical transmission pipe 6016 in a one-to-one corresponding manner, the vertical sliding rod 6016 is installed in a matched manner with internal threads formed in the inner wall of a central hole of the transmission gear 6017, the rotation of the transmission gear 6017 can drive the vertical screw rod 6022 to move up and down in the vertical transmission pipe 6016 through threaded transmission, and accordingly, when the transmission base 601 moves back and forth under the driving of the translational transmission shaft 506, the driving bevel gear 6014 slides on the lifting transmission shaft 505 along with the transmission base 601 under the pushing of the driven bevel gear 6019 and the gear limiting plate 6013, and the transmission matching is kept between the driving bevel gear 6014 and the driven bevel gear 6019.
The upper surface of the rotating base 602 is connected with a rotating base 6023 through a limiting locking screw 16, the upper surface of the rotating base 6023 is fixedly connected with a top plate 604, an adjusting plate 603 is arranged between the top plate 604 and the rotating base 6023 through the rotating locking screw 16, clamping heads 605 are slidably and fixedly arranged in the top plate 604 and the adjusting plate 603, wedge-shaped sliding grooves 6041 are uniformly formed in the top plate 604 at equal intervals, the clamping heads 605 are slidably and fixedly arranged in the wedge-shaped sliding grooves 6041 and uniformly distributed on the upper surface of the top plate 604 at equal intervals, a rotating limiting hole 6031 and an adjusting guide hole 6032 are uniformly formed in the adjusting plate 603 at equal intervals, the rotating limiting hole 6031 is a circular arc hole concentric with the adjusting plate 603, the limiting locking screw 16 penetrates through the rotating limiting hole 6031 in a sliding fit mode relative to the adjusting plate 603, the adjusting guide hole 6032 is a straight line hole, the clamping heads 605 are slidably inserted in the adjusting guide hole 6032 in a one-to-one mode, the adjusting plate 603 can rotate for a certain angle under the limitation of the limiting locking screw 16, the clamping heads 605 can slide between the top plate 604 and the rotating base 6023 through the adjusting plates 6041, the clamping heads 605 can slide in the adjusting guide holes 6032 at equal intervals, and simultaneously slide in the adjusting guide holes 6041, and simultaneously realize the three clamping heads along the radial directions of the sliding heads 6041, so that the clamping movement of the clamping heads are realized or the clamping movement of the three clamping heads are synchronously realized; the clamping head 605 comprises a clamping bottom plate 6051, a wedge-shaped slide block 6057 is fixedly connected to the lower part of the clamping bottom plate 6051, a guide post 6058 is fixedly connected to the lower part of the wedge-shaped slide block 6057, the wedge-shaped slide block 6057 is in sliding clamping connection with a wedge-shaped slide groove 6041, the guide post 6058 is in sliding connection with an adjusting guide hole 6032, a clamping slide groove 6055 is formed in the upper surface of the clamping bottom plate 6051, a pressing slide block 6053 and a pressing slide block 6054 are in sliding connection with the upper surface of the clamping bottom plate 6051, inclined surfaces are formed at two ends of the pressing slide block 6054 and are in sliding pressing contact with inclined surfaces at one end of the two pressing slide blocks 6053, the other end of the pressing slide block 6053 extends out of the clamping bottom plate 6051, a first limit post 6056 is fixedly connected to the middle part of the clamping slide groove 6055 and is in sliding connection with a long hole in the middle of the pressing slide block 6054, the pushing slide block 6054 can slide left and right under the limit of the first limit column 6056, pushing and pressing are carried out through the inclined planes at the two ends and the pressing slide block 6053, the length of the pressing slide block 6053 extending out of the clamping bottom plate 6051 is adjusted, after balance is achieved, the pressing and clamping of the pressing slide block 6053 on a casting can be achieved, the casting with the uneven surface can be clamped, the upper parts of the pressing slide block 6053 and the pushing slide block 6054 are pressed with an upper cover 6052, the upper cover 6052 is fixedly connected to the clamping bottom plate 6051 through screws, the pushing slide block 6054 can be taken out of the clamping sliding groove 6055, and the pushing slide blocks 6054 with different sizes can be replaced according to requirements.
The adjusting plate 603 side fixedly connected with closing device 7, closing device 7 includes fixed connection at adjusting plate 603 side and the ascending telescopic screw 701 of vertical, telescopic end tip fixedly connected with carousel 702 of telescopic screw 701, can rotate telescopic screw 701 through carousel 702 and make its and casing screw-thread fit realize flexible, carousel 702 below is connected with extension plate 703 on telescopic screw 701, extension plate 703 is fixed axially on telescopic screw 701, circumference rotation, thereby when rotating telescopic screw 701, extension plate 703 can not rotate and can reciprocate along with it along with telescopic screw 701, extension plate 703 tip is through screw fixedly connected with clamp head 704, the size shape of foundry goods that can be centre gripping as required, change the clamp head 704 of equidimension, clamp head 704 inside has been seted up and has been pressed down spout 7041, the fixed connection in middle part of clamp spout 7041 has second spacing post 7042, sliding fit installs push plate 7043 and clamp 7044 in the spout 7041, the slot hole has been seted up at the middle part and sliding connection on second spacing post 7042, the both ends of push plate 7043 set up and the inclined plane and slide plate 7044 is stretched out in the same time along with it along with the rotation of telescopic screw 701, the 7045, the length of two sides of clamp plate 7044 is convenient to stretch out in the two sides of the clamp plate 7044, the clamp plate 7045 is convenient to stretch out in the two sides of the clamp plate 7044. The compressing head 704 is positioned right above the clamping workbench 6, the height of the compressing head 704 can be adjusted through rotating the telescopic screw 701, so that the compressing of a casting placed on the clamping workbench 6 can be realized through downward movement of the compressing head, the ratchet chuck 705 is mounted on the turntable 702 in a rotating fit manner, ratchet teeth 706 are formed on the upper surface of the extending plate 703 right below the ratchet chuck 705, the ratchet teeth 706 are distributed in a circular ring shape, the ratchet chuck 705 is correspondingly buckled on the ratchet teeth 706, the ratchet chuck 705 and the ratchet teeth 706 cannot be buckled and locked in the process of rotating the turntable 702 to move down the compressing head 704, and after the compressing head 704 is compressed on the casting, if the turntable 702 has a reverse rotation trend, the ratchet chuck 705 and the ratchet teeth 706 can be buckled and locked, the reverse rotation of the turntable 702 is avoided, the upwards movement of the compressing head 704 is avoided, and the loosening of the compressing head 704 to the casting is avoided; the lower part of the ratchet chuck 705 is provided with a clamping head, the upper part of the ratchet chuck is fixedly connected with a pulling plate 7051, the pulling plate 7051 extends out of the upper surface of the turntable 702, and when the clamping of the ratchet chuck 705 to the ratchet teeth 706 is required to be released, the ratchet chuck 705 is required to rotate to be separated from the ratchet teeth 706 only by moving the pulling plate 7051.
The periphery of the first grinding device 3 and the periphery of the second grinding device 4 are respectively provided with a protective cover 8, the protective covers 8 comprise a fixed annular cover 801 fixedly connected to a rotary supporting seat 10, a notch is formed in the front part of the fixed annular cover 801, an upper adsorption plate 804 and a lower adsorption plate 805 are fixedly connected to the outer walls of the edges of the two sides of the notch respectively, an annular clamping chute 803 is formed in the inner side wall of the fixed annular cover 801, a movable annular cover 802 is installed in the annular clamping chute 803 in a sliding clamping manner, a sliding clamping head 8021 is fixedly connected to the rear edge of the movable annular cover 802, an edge covering clamping plate 8022 is fixedly connected with a magnet 8023, the sliding clamping head 8021 is installed in the annular clamping chute 803 in a sliding fit manner, the edge covering clamping plate 8022 is wrapped on the front edge of the fixed annular cover 801, the magnet 8023 corresponds to the upper adsorption plate 804 and the lower adsorption plate 805, when the magnet 8023 is adsorbed and fixed on the upper adsorption plate 804, the movable annular cover 802 and the fixed annular cover 801 are spliced into a complete annular cover 802, and when the magnet 8023 is adsorbed on the lower adsorption plate 805, the fixed annular cover 801 is fixed in the fixed annular cover 801, and the front edge of the fixed annular cover 801 is exposed, and the inside of the fixed annular cover 801 is convenient to be opened; the collecting vat 101 has been seted up on the base 1 of first grinding device 3 and second grinding device 4 below, drawer 13 is installed to collecting vat 101 bottom, drawer 13 upper portion is provided with convulsions dust collector 9 on collecting vat 101 lateral wall, convulsions dust collector 9 is including seting up at the inside wind channel 901 of base 1, filter equipment 902 is installed to wind channel 901 and collecting vat 101 intercommunication opening part, air exhauster 903 is installed to the other end of wind channel 901, the piece that produces in the process of polishing can fall into collecting vat 101 and collect in drawer 13, conveniently take out, and the dust that produces of polishing is then inhaled by air exhauster 903, discharge from base 1 rear portion after filtering through filter equipment 902, can not cause the influence to the operator that is in base 1 front portion, the position is provided with preceding guard plate 14 and back guard plate 15 around first grinding device 3 and the second grinding device 4, play the effect of gathering wind and avoid the dust diffusion, reduce the influence to the operator.
When the castings are polished, the castings are placed on the clamping workbench 6, the adjusting plate 603 can be rotated by pulling the telescopic screw 701, so that the three clamping heads 605 synchronously move along the radial direction of the top plate 604 to clamp the castings, when the pushing slide blocks 6054 are pushed against the castings, the pushing slide blocks 6053 on each clamping head 605 are different in pushing position, the pushing slide blocks 6054 can slide left and right under the limitation of the first limiting columns 6056, pushing and pressing are carried out between the inclined planes of the two ends and the pushing slide blocks 6053, and the two ends of the two pushing slide blocks 6053 are respectively pushed against the pushing slide blocks 6054 and the castings, so that the pushing and pressing clamping of the pushing slide blocks 6053 on the castings is realized; the telescopic screw 701 is lowered by rotating the turntable 702, so that the compression head 704 is compressed on the top of the casting, the compression principle of the compression head 704 is the same as that of the clamping head 605, and the two compression plates 7044 can be used for jacking on the uneven surface of the casting, so that different compression surfaces can be adapted. When the compression head 704 is compressed on the top of the casting, the compression head 704 cannot slide relative to the casting, the extension plate 703 and the telescopic screw 701 are in top compression, meanwhile, the ratchet chuck 705 and the ratchet teeth 706 are buckled, so that the turntable 702 cannot rotate, the telescopic screw 701 is locked in a telescopic way, the casting is compressed on the top plate 604 by the compression head 704, when the telescopic screw 701 is pushed to rotate the adjusting plate 603, the compression head 704 can rotate relative to the casting, under the action of friction force, the compression head 704 cannot move, so that the adjusting plate 603 cannot rotate, the casting is fixed on the top plate 604 by the compression device 7 and the clamping head 605, the rotating base 602 can rotate along with the top plate 604 and the rotating base 6023, the adjusting plate 603, the top plate 604, the clamping head 605, the compression device 7 and the casting can integrally rotate on the rotating base 602 by pulling the complaining screw 701. During polishing, the handle 504 is pulled to move the casting left and right, the lifting transmission shaft 505 is rotated to drive the driving bevel gear 6014, the driving gear 6017 is driven to rotate through gear transmission, the driving gear 6017 drives the casting to move up and down through thread transmission, the transmission shaft 506 is driven to move back and forth through rotation and translation, and accordingly the sliding base 5, the clamping workbench 6 and the pressing device 7 are utilized to fix the casting, the casting can be moved in a front-back, left-right, up-down and rotation of the casting is controlled, the position of the casting is adjusted conveniently, and the polishing head 401 is utilized to polish the surface of the casting.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention, and furthermore, the terms "first", "second", etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the indicated technical features, whereby the features defining "first", "second", etc. may explicitly or implicitly include one or more of such features.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.
The components and circuit connections not described in detail herein are prior art.
Although the specific embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present invention without departing from the spirit of the present invention, which is within the scope of the present invention.
Claims (9)
1. The utility model provides a metal casting surface polishing processing apparatus, includes base (1), base (1) rear side installs double-end motor (2), two output of double-end motor (2) drive first grinding device (3) and second grinding device (4) through two sets of belt drive assembly (11) respectively, a serial communication port, first grinding device (3) with second grinding device (4) are installed through rotation supporting seat (10) normal running fit respectively in base (1) front portion left and right sides, base (1) front portion middle opening department fixedly connected with four first slide rod (12), first slide rod (12) are parallel to each other and on it sliding fit installs slide base (5), slide base (5) are including two sliding plates (501), through four second slide rod (502) fixed connection between sliding plates (501), set up slide hole (503) and one-to-one sliding connection are in on first slide rod (12), second slide rod (502) are parallel to each other and on it sliding plate (501) sliding fit installs handle (506) and is connected with one and is connected with the transmission shaft (504) on the sliding table (12), the lifting transmission shaft (505) and the translation transmission shaft (506) are respectively installed in a transmission fit with a transmission base (601) at the lower part of the clamping workbench (6), the transmission base (601) comprises a horizontal sliding tube (6011) which is horizontally arranged and connected on the second sliding rod (502) in a sliding penetrating manner, the horizontal sliding tube (6012) is installed on the translation transmission shaft (506) in a threaded fit manner, a vertical sliding tube (6015) and a vertical transmission tube (6016) are fixedly connected on the horizontal sliding tube (6011), the horizontal sliding tube (6012), the vertical sliding tube (6015) and the vertical transmission tube (6016) are fixedly connected with each other to form an integrated structure, a transmission gear (6017) is connected at the upper end of the vertical transmission tube (6017) in a rotating buckle manner, a stand column is vertically fixedly connected at the upper part of the horizontal sliding tube (6012), a driving gear (6018) is installed on the stand column in a rotating buckle manner, a driven gear (6019) is fixedly connected with the driven gear (6019) on the stand column, the driven gear (6019) is in a rotating fit manner, the driving bevel gear (6014) is slidably connected to the lifting transmission shaft (505) in a penetrating manner and circumferentially fixed relative to the lifting transmission shaft (505), the rear end of the driving bevel gear (6014) is propped against a gear limiting plate (6013), the driving bevel gear (6014) is limited between the driven bevel gear (6019) and the gear limiting plate (6013), the lifting transmission shaft (505) passes through the gear limiting plate (6013) and an upright post on the upper portion of a horizontal threaded tube (6012) in a rotating fit manner, the clamping workbench (6) comprises a rotating base (602) which is slidably inserted into the transmission base (601), the lower surface of the rotating base (602) is fixedly connected with a vertical sliding rod (6021) and a vertical screw (6022), the vertical sliding rod (6021) and the vertical screw (6022) are mutually parallel, the sliding pins of the vertical sliding rod (6021) are inserted into the vertical sliding tube (6015) in a one-to-one manner, the vertical screw (6022) is in the rotating base (6013) and is fixedly connected with the rotating base (6023) through a rotating center screw (6023) which is fixedly connected with the rotating base (6016), the utility model discloses a ratchet wheel, including rotating chassis (6023), roof (604) and rotatory buckle between roof (604) with rotatory buckle installs regulating plate (603), roof (604) with slip buckle installs clamp head (605) in regulating plate (603), wedge spout (6041) have evenly been seted up to equidistant on roof (604), clamp head (605) slip buckle is in wedge spout (6041) and equidistant evenly distributed are in roof (604) upper surface, regulating plate (603) side fixedly connected with closing device (7), closing device (7) including fixed connection be in regulating plate (603) side and vertically ascending telescopic screw (701), telescopic end tip fixedly connected with carousel (702) of telescopic screw (701), carousel (702) below be in telescopic screw (701) are last to be rotated and are connected with extension board (703), extension board (703) are in axial fixed on telescopic screw (701), circumference rotation, extension board (703) tip are through screw fixedly connected with closing head (704), closing head (704) are located ratchet wheel (705) are located on the top of the ratchet wheel (706) and are seted up on the surface (706) just under the ratchet wheel (706), ratchet teeth (706) are arranged in a circular ring shape, ratchet chucks (705) are correspondingly buckled on the ratchet teeth (706), a first grinding device (3) and a second grinding device (4) are respectively provided with a protective cover (8) at the periphery, the protective cover (8) comprises a fixed annular cover (801) fixedly connected to a rotating supporting seat (10), a notch is formed in the front part of the fixed annular cover (801) and is respectively fixedly connected with an upper adsorption plate (804) and a lower adsorption plate (805) on the outer wall of the edge of the two sides of the notch, annular buckling sliding grooves (803) are formed in the inner side walls of the fixed annular cover (801), movable annular covers (802) are slidably buckled on the front edges of the movable annular covers (802), the movable annular covers (802) are correspondingly adsorbed on the upper adsorption plates (804) or the lower adsorption plates (805), an upper collecting groove (13) is formed in the bottom of the drawer (101) of the drawer (1), the air draft dust removal device (9) comprises an air flue (901) formed in the base (1), a filtering device (902) is arranged at the position of a communication opening of the air flue (901) and the collecting tank (101), an exhaust fan (903) is arranged at the other end of the air flue (901), and a front protection plate (14) and a rear protection plate (15) are arranged at the front and rear positions of the first grinding device (3) and the second grinding device (4).
2. A metal casting surface grinding treatment device according to claim 1, characterized in that: the fan blade (301) is fixedly connected to the end portion of the first grinding device (3) in a threaded fit mode, and the grinding head (401) is fixedly connected to the end portion of the second grinding device (4) in a threaded fit mode.
3. A metal casting surface grinding treatment device according to claim 1, characterized in that: the middle part of the lifting transmission shaft (505) is provided with a square shaft (5051), one end of the lifting transmission shaft is fixedly connected with a lifting hand wheel (5052), and the driving bevel gear (6014) is in sliding penetration connection with the square shaft (5051).
4. A metal casting surface grinding treatment device according to claim 1, characterized in that: the middle part of the translation transmission shaft (506) is provided with a screw (5061), one end of the translation transmission shaft is fixedly connected with a translation hand wheel (5062), and the horizontal threaded pipe (6012) is installed on the screw (5061) in a threaded fit manner.
5. A metal casting surface grinding treatment device according to claim 1, characterized in that: the adjusting plate (603) is evenly provided with rotary limiting holes (6031) and adjusting guide holes (6032) at equal intervals, the rotary limiting holes (6031) are circular arc holes concentric with the adjusting plate (603), the limiting locking screws (16) pass through the rotary limiting holes (6031) in a sliding fit mode relative to the adjusting plate (603), the adjusting guide holes (6032) are straight-line holes, and the clamping heads (605) are in sliding insertion connection with the adjusting guide holes (6032) in a one-to-one correspondence mode.
6. The metal casting surface polishing treatment device according to claim 5, wherein: the clamping head (605) comprises a clamping bottom plate (6051), a wedge-shaped sliding block (6057) is fixedly connected to the lower portion of the clamping bottom plate (6051), a guide post (6058) is fixedly connected to the lower portion of the wedge-shaped sliding block (6057), the wedge-shaped sliding block (6057) is clamped in the wedge-shaped sliding groove (6041) in a sliding mode, the guide post (6058) is inserted into an adjusting guide hole (6032) in a sliding mode, a clamping sliding groove (6055) is formed in the upper surface of the clamping bottom plate (6051), a pressing sliding block (6053) and a pressing sliding block (6054) are slidably mounted in the clamping bottom plate, inclined surfaces are formed in two ends of the pressing sliding block (6054) and are slidably pressed on the inclined surfaces of one end of the two pressing sliding blocks (6053), the other end of the pressing sliding block (6053) extends out of the clamping bottom plate (6051), a first limiting post (6056) is fixedly connected to the middle of the clamping sliding groove (6055) and is inserted into a long hole in the middle of the pressing sliding block (6054), the pressing sliding block (6054) is pressed on the upper cover (6052), and the pressing sliding block (6052) is fixedly connected to the upper cover (6052).
7. A metal casting surface grinding treatment device according to claim 1, characterized in that: compression runner (7041) has been seted up to compression head (704) inside, compression runner (7041) middle part fixedly connected with second spacing post (7042), sliding fit installs push plate (7043) and compression plate (7044) in compression runner (7041), slot hole and slip cross-under are seted up at push plate (7043) middle part on second spacing post (7042), inclined plane and slip roof pressure are seted up at push plate (7043) both ends on the inclined plane of two compression plate (7044) one end, compression plate (7044) other end stretches out from compression runner (7041), compression plate (7044) both sides are in vertical spacing groove (7045) have been seted up on the lateral wall of compression runner (7041), compression plate (7044) middle part slip buckle is in vertical spacing groove (7045).
8. A metal casting surface grinding treatment device according to claim 1, characterized in that: the lower part of the ratchet chuck (705) is provided with a buckling head, the upper part of the ratchet chuck is fixedly connected with a pulling plate (7051), and the pulling plate (7051) extends out of the upper surface of the rotary table (702).
9. A metal casting surface grinding treatment device according to claim 1, characterized in that: the movable annular cover is characterized in that a sliding clamping head (8021) is fixedly connected to the rear edge of the movable annular cover (802), a binding clamping plate (8022) is fixedly connected to the front edge of the movable annular cover, a magnet (8023) is fixedly connected to one end of the binding clamping plate (8022), the sliding clamping head (8021) is installed in the annular clamping sliding groove (803) in a sliding fit mode, the binding clamping plate (8022) is coated on the front edge of the fixed annular cover (801), and the magnet (8023) corresponds to the upper adsorption plate (804) and the lower adsorption plate (805).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310956356.1A CN116833847A (en) | 2023-08-01 | 2023-08-01 | Metal casting surface polishing treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310956356.1A CN116833847A (en) | 2023-08-01 | 2023-08-01 | Metal casting surface polishing treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116833847A true CN116833847A (en) | 2023-10-03 |
Family
ID=88169047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310956356.1A Withdrawn CN116833847A (en) | 2023-08-01 | 2023-08-01 | Metal casting surface polishing treatment device |
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| Country | Link |
|---|---|
| CN (1) | CN116833847A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245492A (en) * | 2023-11-16 | 2023-12-19 | 长春惠泰消防安全科技有限公司 | Flash removing machine for fire-fighting equipment casting production |
| CN117583932A (en) * | 2024-01-19 | 2024-02-23 | 常州钜苓铸造有限公司 | Tool fixture for metal casting finish machining |
| CN117983900A (en) * | 2024-04-03 | 2024-05-07 | 淮安凯越精密设备制造有限公司 | Rotary polishing device for gear machining |
-
2023
- 2023-08-01 CN CN202310956356.1A patent/CN116833847A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245492A (en) * | 2023-11-16 | 2023-12-19 | 长春惠泰消防安全科技有限公司 | Flash removing machine for fire-fighting equipment casting production |
| CN117245492B (en) * | 2023-11-16 | 2024-01-09 | 长春惠泰消防安全科技有限公司 | Flash removing machine for fire-fighting equipment casting production |
| CN117583932A (en) * | 2024-01-19 | 2024-02-23 | 常州钜苓铸造有限公司 | Tool fixture for metal casting finish machining |
| CN117583932B (en) * | 2024-01-19 | 2024-03-22 | 常州钜苓铸造有限公司 | Tool fixture for metal casting finish machining |
| CN117983900A (en) * | 2024-04-03 | 2024-05-07 | 淮安凯越精密设备制造有限公司 | Rotary polishing device for gear machining |
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Application publication date: 20231003 |
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| WW01 | Invention patent application withdrawn after publication |