CN117444833B - A plane grinds machine for reamer external treatment - Google Patents
A plane grinds machine for reamer external treatment Download PDFInfo
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- CN117444833B CN117444833B CN202311437104.4A CN202311437104A CN117444833B CN 117444833 B CN117444833 B CN 117444833B CN 202311437104 A CN202311437104 A CN 202311437104A CN 117444833 B CN117444833 B CN 117444833B
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- plate
- electric telescopic
- grinding
- reamer
- telescopic rod
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- 238000004140 cleaning Methods 0.000 claims abstract description 44
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 6
- 239000003550 marker Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000001012 protector Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 9
- 238000005457 optimization Methods 0.000 description 7
- 238000005498 polishing Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002035 prolonged effect 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
- B24B37/00—Lapping machines or devices; Accessories
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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
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/11—Lapping 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/27—Work carriers
-
- 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/34—Accessories
-
- 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
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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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
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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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of reamer grinding, and particularly discloses a plane grinding machine for reamer external treatment, which comprises a bottom plate, wherein a vertical plate is connected to the right side of the top of the bottom plate, a top plate is connected to the top of the vertical plate, a display control panel is arranged on the front side of the top plate, a hanging plate is connected to the left side of the bottom of the top plate, a cleaning device is arranged on the front side of the bottom of the hanging plate, and a sliding rod is connected to the front side of the right side of the hanging plate. According to the invention, the surface of the reamer can be cleaned and ground through the cleaning device, so that the surface of the reamer is kept clean and smooth after the reamer is ground and removed, and residues and burrs cannot exist, thus facilitating subsequent rapid detection, reducing the time of cleaning one by one and improving the grinding efficiency of the reamer; meanwhile, the reamer handle in the grinding process can be clamped through the cooperation of the flexible outer ring cleaning arc plate, the flexible cleaning block and the electric telescopic rod II, so that the rotating stability of the reamer handle is improved, and the grinding is facilitated.
Description
Technical Field
The invention relates to the technical field of reamer grinding, in particular to a plane grinding machine for reamer external treatment.
Background
The reamer is a rotary tool having one or more cutter teeth for removing a thin layer of metal from the surface of the hole being machined, and a rotary finishing tool having a straight or helical edge for reaming or repairing the hole. The reamer has lower cutting amount, and the machining precision requirement is generally higher than that of a drill bit, so that the reamer can be manually operated or installed on a drilling machine to work.
The reamer is various in types, a plane grinder is needed in the external treatment process of the reamer, but the traditional plane grinder cannot clean and grind the surface of the reamer after grinding the external part of the reamer, and when the chips and burrs remain on the surface of the reamer, the subsequent cleaning and grinding are needed one by one, so that a great deal of time is consumed, and therefore, in order to solve the problems, a plane grinder for external treatment of the reamer is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a plane grinding machine for reamer external treatment.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a plane grinds machine for reamer external treatment, includes the bottom plate, the right side at bottom plate top is connected with the riser, and the top of riser is connected with the roof, and display control panel is installed to the front side at roof top, and the left side at roof bottom is connected with the suspension board, and cleaning device is installed to the front side at suspension board bottom, and the front side on suspension board right side is connected with the slide bar, and the surface sliding sleeve of slide bar is equipped with the holder, and the left side at bottom plate top is provided with electric telescopic handle three, and electric telescopic handle three's top is connected with lays the board, lays the top of board and installs plane grinder, and plane grinder's both ends all are equipped with protector.
Preferably, the left and right sides of bottom plate bottom all is connected with L type locating plate, and the left rear side of riser is connected with the backup pad, and the top and the bottom of backup pad respectively with roof and bottom plate fixed connection, the operation breach has been seted up at the top of riser front surface.
Preferably, the conical rotor motor is installed on the left side of bottom plate bottom, and conical rotor motor's output extends to the inside of bottom plate and with electric telescopic handle three's bottom fixed connection, electric telescopic handle three's top runs through the bottom plate, and electric telescopic handle three outer lane's bottom passes through the bearing with the bottom plate and rotates to be connected, the right side and the riser fixed connection of slide bar.
Preferably, the cleaning device comprises an electric telescopic rod I, a U-shaped frame is connected to the bottom of the telescopic end of the electric telescopic rod I, a storage groove is formed in the surface of the bottom of the hanging plate, the top of the electric telescopic rod I is fixedly connected with the top of the inner cavity of the storage groove, a movable groove is formed in the front surface and the back surface of the U-shaped frame, and a sliding block is arranged in the inner cavity of the movable groove in a sliding mode.
Preferably, the top and the bottom of the inner cavity of the movable groove are provided with limiting grooves, the inner cavity of each limiting groove is provided with a limiting block in a sliding manner, and one side of each limiting block is fixedly connected with the sliding block.
Preferably, the corresponding one side of sliding block runs through and is provided with adjusting screw, and the center department thread bush on adjusting screw surface is equipped with the movable block, and the bottom of movable block is connected with integrated ring, and integrated ring inner wall's left side and right side all are connected with electric telescopic handle two, and electric telescopic handle two's quantity is a plurality of, and electric telescopic handle two's inboard is connected with rotatory frame, and electric bull stick is installed to rotatory frame's inner chamber, and the outside and the inboard of left electric bull stick are connected with stereoplasm outer lane grinding arc and flexible outer lane clearance arc respectively, and the outside and the inboard of the electric bull stick on right side are connected with stereoplasm grinding base block and flexible clearance piece respectively.
Preferably, the plane grinder includes the grinding organism, all rotates at the both ends of grinding organism and is connected with the grinding axle, and the electric putter is installed to one side that grinding axle kept away from the grinding organism, and the grinding dish is installed to one side that grinding axle was kept away from to the electric putter, and protector includes the protection casing, and the inner wall of protection casing passes through the bearing rotation cover and establishes the surface at the grinding axle, and the top and the bottom of the corresponding one side of protection casing all are connected with the connecting rod, and the corresponding one side of connecting rod and grinding organism fixed connection, one side joint that two protection casings kept away from mutually has the semicircle shielding plate, and the grinding breach has been seted up to one side of protection casing.
Preferably, the distance measuring sensor is installed to one side that the semicircle shielding plate is close to the protection casing, and the top that the semicircle shielding plate kept away from protection casing one side runs through and is provided with electric telescopic handle five, and the marker is installed to electric telescopic handle five's flexible end, and electric telescopic handle four is installed to the bottom that the semicircle shielding plate is close to protection casing one side, and electric telescopic handle four's flexible end is connected with the sanding piece.
Compared with the prior art, the invention has the beneficial effects that:
1: according to the invention, the surface of the reamer can be cleaned and ground through the cleaning device, so that the surface of the reamer is kept clean and smooth after the reamer is ground and removed, and residues and burrs cannot exist, thus facilitating subsequent rapid detection, reducing the time of cleaning one by one and improving the grinding efficiency of the reamer; meanwhile, the reamer handle in the grinding process can be clamped through the cooperation of the flexible outer ring cleaning arc plate, the flexible cleaning block and the electric telescopic rod II, so that the rotating stability of the reamer handle is improved, and the grinding is facilitated.
2: According to the invention, the abrasion loss of the grinding disc of the plane grinder can be accurately measured through the distance measuring sensor, so that whether the grinding disc can be continuously used or not can be conveniently confirmed, the abrasion loss to be removed during the repairing of the subsequent grinding disc can be confirmed, the extension of the subsequent electric telescopic rod five can be conveniently confirmed, and the marking is facilitated.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a front bottom view of FIG. 1 of the present invention;
FIG. 3 is a top view of FIG. 1 in accordance with the present invention;
FIG. 4 is an isometric view of a cleaning apparatus according to the present invention;
FIG. 5 is a right side view of FIG. 4 in accordance with the present invention;
FIG. 6 is an isometric view of a portion of a cleaning apparatus according to the present invention;
FIG. 7 is a second perspective view of a part of the cleaning apparatus according to the present invention;
FIG. 8 is an isometric view of a guard structure of the present invention;
fig. 9 is a right side view of the shield structure of the present invention.
In the figure: 1. an L-shaped positioning plate; 2. a bottom plate; 3. a riser; 4. a holder; 5. an electric telescopic rod III; 6. a cleaning device; 61. an electric telescopic rod I; 62. a U-shaped frame; 63. a moving groove; 64. adjusting a screw; 65. an integrated ring; 66. an electric telescopic rod II; 67. a rotating frame; 68. a sliding block; 69. a moving block; 610. a flexible cleaning block; 611. an electric rotating rod; 612. a hard abrasive base block; 613. the flexible outer ring cleans the arc plate; 614. grinding an arc-shaped plate on the hard outer ring; 7. a hanging plate; 8. a display control panel; 9. a top plate; 10. a protective device; 101. a protective cover; 102. an electric telescopic rod; 103. a semicircular shielding plate; 104. an electric telescopic rod IV; 105. polishing the block; 106. grinding the notch; 107. a connecting rod; 108. a ranging sensor; 11. a placement plate; 12. a conical rotor motor; 13. a slide bar; 14. a support plate; 15. a planar grinder.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 9, a plane grinder for reamer external treatment, comprising a bottom plate 2, the right side at the top of the bottom plate 2 is connected with a riser 3, the top of the riser 3 is connected with a top plate 9, a display control panel 8 is installed at the front side at the top of the top plate 9, the left side at the bottom of the top plate 9 is connected with a hanging plate 7, a cleaning device 6 is installed at the front side at the bottom of the hanging plate 7, the front side at the right side of the hanging plate 7 is connected with a slide bar 13, the surface sliding sleeve of the slide bar 13 is provided with a clamp holder 4, the left side at the top of the bottom plate 2 is provided with an electric telescopic rod three 5, the top of the electric telescopic rod three 5 is connected with a placing plate 11, a plane grinder 15 is installed at the top of the placing plate 11, and both ends of the plane grinder 15 are provided with protection devices 10.
As a technical optimization scheme of the invention, the left side and the right side of the bottom plate 2 are both connected with the L-shaped locating plate 1, the rear side of the left side of the vertical plate 3 is connected with the supporting plate 14, the top and the bottom of the supporting plate 14 are respectively fixedly connected with the top plate 9 and the bottom plate 2, the top of the front surface of the vertical plate 3 is provided with an operation notch, the top plate 9 can be supported through the L-shaped locating plate 1, the stability of the top plate 9 is improved, and the unstable condition of the top plate 9 due to larger span is avoided.
As a technical optimization scheme of the invention, the conical rotor motor 12 is arranged on the left side of the bottom plate 2, the output end of the conical rotor motor 12 extends into the bottom plate 2 and is fixedly connected with the bottom of the electric telescopic rod III 5, the top of the electric telescopic rod III 5 penetrates through the bottom plate 2, the bottom of the outer ring of the electric telescopic rod III 5 is rotatably connected with the bottom plate 2 through a bearing, the right side of the sliding rod 13 is fixedly connected with the vertical plate 3, the height of the placing plate 11 is conveniently adjusted through the electric telescopic rod III 5, the height of the plane grinder 15 is favorably reduced, and subsequent rotation is carried out, so that collision with the cleaning device 6 in the rotation process can not happen.
As a technical optimization scheme of the invention, the cleaning device 6 comprises an electric telescopic rod I61, the bottom of the telescopic end of the electric telescopic rod I61 is connected with a U-shaped frame 62, the surface of the bottom of a hanging plate 7 is provided with a storage groove, the top of the electric telescopic rod I61 is fixedly connected with the top of the inner cavity of the storage groove, the front surface and the back surface of the U-shaped frame 62 are both provided with a moving groove 63, the inner cavity of the moving groove 63 is slidably provided with a sliding block 68, the top of the electric telescopic rod I61 can be stored through the storage groove, the length of the electric telescopic rod I61 is prolonged, and the elongation of the electric telescopic rod I61 is improved.
As a technical optimization scheme of the invention, the top and the bottom of the inner cavity of the movable groove 63 are provided with limit grooves, the inner cavity of the limit groove is provided with limit blocks in a sliding way, one side corresponding to the limit block is fixedly connected with the sliding block 68, the sliding block 68 can be limited through the cooperation of the limit grooves and the limit blocks, and the sliding block 68 can be prevented from being separated from the movable groove 63, so that the follow-up rotation of the adjusting screw 64 is not facilitated.
As a technical optimization scheme of the invention, an adjusting screw 64 is arranged on one side corresponding to the sliding block 68 in a penetrating manner, a moving block 69 is sleeved on the center of the surface of the adjusting screw 64 in a threaded manner, an integrated ring 65 is connected to the bottom of the moving block 69, electric telescopic rods II 66 are connected to the left side and the right side of the inner wall of the integrated ring 65, the number of the electric telescopic rods II 66 is a plurality of, a rotating frame 67 is connected to the inner side of the electric telescopic rods II 66, an electric rotating rod 611 is arranged in an inner cavity of the rotating frame 67, a hard outer ring grinding arc plate 614 and a flexible outer ring cleaning arc plate 613 are respectively connected to the outer side and the inner side of the electric rotating rod 611 on the left side, a hard grinding base block 612 and a flexible cleaning block 610 are respectively connected to the outer side and the inner side of the electric rotating rod 611 on the right side, residual burrs can be removed conveniently after the straight reamer is ground through the cooperation of the hard grinding base block 612 and the hard outer ring grinding arc plate 614, and the residual chips attached to the surface can be removed conveniently.
As a technical optimization scheme of the invention, the plane grinder 15 comprises a grinder body, two ends of the grinder body are respectively and rotatably connected with a grinding shaft, one side of the grinding shaft, which is far away from the grinder body, is provided with an electric push rod, one side of the electric push rod, which is far away from the grinding shaft, is provided with a grinding disc, the protection device 10 comprises a protection cover 101, the inner wall of the protection cover 101 is rotatably sleeved on the surface of the grinding shaft through a bearing, the top and the bottom of the corresponding side of the protection cover 101 are respectively connected with a connecting rod 107, one side of the connecting rod 107 is fixedly connected with the grinder body, one side, which is far away from the two protection covers 101, is clamped with a semicircular shielding plate 103, one side of the protection cover 101 is provided with a grinding notch 106, the protection cover 101 can be positioned through the connecting rods 107, the stability of the protection cover 101 is improved, and random movement of the protection cover 101 in the running process of the plane grinder 15 is prevented from interfering with grinding.
As a technical optimization scheme of the invention, a ranging sensor 108 is arranged on one side of the semicircular shielding plate 103 close to the protective cover 101, an electric telescopic rod five 102 is arranged on the top of one side of the semicircular shielding plate 103 far away from the protective cover 101 in a penetrating manner, a marker pen is arranged at the telescopic end of the electric telescopic rod five 102, an electric telescopic rod four 104 is arranged at the bottom of one side of the semicircular shielding plate 103 close to the protective cover 101, a polishing block 105 is connected at the telescopic end of the electric telescopic rod four 104, and the surface of the polishing disc can be polished through the polishing block 105, so that the surface of the polishing disc is smooth and cannot be too high or too low.
When the plane grinding machine is used, the plane grinding machine is moved to the installation position, and the installation of the plane grinding machine is completed by penetrating the L-shaped locating plate 1 through the bolts and connecting the L-shaped locating plate with the installation plate at the installation position through the threads; the left side of the clamp holder 4 is provided with clamping jaws, the number of the clamping jaws is three, the three-jaw chuck similar to a lathe is used for inserting the tool shank of the straight flute reamer into the inner cavity of the clamp holder 4, the clamping jaws are adjusted by utilizing a spanner, the clamping and positioning of the straight flute reamer are completed by moving inwards, the display control panel 8 is controlled, the plane grinder 15 is started by utilizing a built-in control system, and the grinding disc is driven to rotate.
During grinding, the clamp holder 4 is pushed leftwards by hand to drive the straight flute reamer to move leftwards, the grinding part of the straight flute reamer penetrates through the integrated ring 65, meanwhile, the telescopic end of the electric telescopic rod II 66 stretches out, the flexible outer ring cleaning arc 613 and the flexible cleaning block 610 are utilized to clamp and position the cutter handle of the reamer, stability of the straight flute reamer during grinding is improved, the straight flute reamer moves to the front side of the grinding disc through the grinding notch 106, the electric push rod is controlled to slowly stretch out, when splash sparks are generated, the cutter edge end face is indicated to be in contact with the grinding disc, the electric push rod can be stopped from stretching out, the clamp holder 4 can be pushed leftwards and rightwards continuously in the grinding process, the telescopic ends of the electric push rod II 66 can be controlled to shrink after grinding of different positions, the clamp holder 4 is moved rightwards, the grinding part is separated from the grinding disc, the corresponding angle of the rotating shaft of the clamp holder 4 is rotated according to the number of the cutter edges (the angle obtained by dividing the number of the cutter edges by three hundred and ten degrees), then the clamp holder 4 is pushed leftwards again, the cutter holder 4 is driven to move leftwards, the cutter edge face is driven, and the electric push rod is controlled to slowly moves along with the splash cutter handle end face is driven, and the flexible outer ring 610 is repeatedly stretched out, and the flexible outer ring 66 is cleaned when the cutter end face is repeatedly is cleaned, and stretched out, and the flexible cutter end faces are repeatedly is arranged.
When the grinding disc needs to be switched, the telescopic end of the second electric telescopic rod 66 is contracted to push the clamp 4 to the rightmost side, the first electric telescopic rod 61 is controlled to be contracted, the height of the U-shaped frame 62 and the integrated ring 65 is increased, and meanwhile, the integrated ring 65 is pushed rightwards to drive the moving block 69 and the adjusting screw 64 to move rightwards to the rightmost side of the U-shaped frame 62, so that the subsequent collision with the plane grinder 15 in the rotating process is prevented. Then stopping the operation of the plane grinder 15, controlling the electric telescopic rod III 5 to shrink so as to enable the placing plate 11 to descend, at the moment, the plane grinder 15 descends together, when the top of the plane grinder 15 is lower than the bottommost part of the cleaning device 6, stopping the shrinkage of the electric telescopic rod III 5, controlling the conical rotor motor 12 to rotate forward by one hundred eighty degrees so as to enable the positions of the front grinding disc and the rear grinding disc of the plane grinder 15 to be changed, then controlling the electric telescopic rod III 5 to stretch out, driving the placing plate 11 to reset to the original position, and resetting the components one by one after the switching. One of which is used for normal grinding and the other is rotated to the other end to await subsequent service.
After grinding, the telescopic ends of the electric push rod and the electric telescopic rod II 66 shrink, the clamp holder 4 is moved rightwards, so that the straight flute reamer is separated from contact with the grinding disc, the operation of the plane grinder 15 is stopped, the flexible cleaning block 610 enters between two adjacent blades, the telescopic ends of the electric telescopic rod II 66 are controlled to extend continuously, the rotating frame 67 is driven to move towards the center of the integrated ring 65, the flexible cleaning block 610 completely enters between the two adjacent blades, the inner wall of the flexible outer ring cleaning arc 613 is contacted with the end surfaces of the blades, the clamp holder 4 is continuously pulled rightwards, the straight flute reamer is driven to move rightwards, the adjacent two blades are cleaned by the flexible cleaning block 610, the end surfaces of the blades are cleaned by the flexible outer ring cleaning arc 613, after cleaning, the end surfaces of the blades are checked by a processor, when burrs exist, the telescopic ends of the electric telescopic rod II 66 are controlled to shrink, resetting the flexible cleaning block 610 and the flexible outer ring cleaning arc 613 to the original positions, controlling the electric rotating rod 611 to rotate for one hundred eighty degrees, enabling the positions of the flexible cleaning block 610 and the hard grinding base block 612 to be exchanged, enabling the flexible outer ring cleaning arc 613 and the hard outer ring grinding arc 614 to extend out of the telescopic end of the electric telescopic rod II 66 continuously, enabling the hard grinding base block 612 to completely enter between two adjacent blades, enabling the hard outer ring grinding arc 614 to contact with the end surfaces of the blades, at the moment, moving the clamp 4 in a left-right reciprocating manner to drive the straight flute reamer to move left-right, grinding burrs between two adjacent blades and burrs of the outer ring of the blades by utilizing the hard grinding base block 612 and the hard outer ring grinding arc 614, controlling the telescopic end of the electric telescopic rod II 66 to shrink again after the burrs are cleaned, controlling the electric rotating rod 611 to rotate for one hundred eighty degrees again, the reset flexible cleaning block 610 and the flexible outer ring cleaning arc 613 are utilized to clean the space between two adjacent blades and the blades again by utilizing the reset flexible cleaning block 610 and the flexible outer ring cleaning arc 613, and after the cleaning is finished, all parts are reset to take down the reamer from the holder 4.
The distance measuring sensor 108 can be started in the grinding process, so that the abrasion loss of the grinding disc is conveniently known, and when abnormality occurs or the abrasion loss is overlarge, the machine can be stopped in time for replacement or switching between the front grinding disc and the rear grinding disc can be performed; after the grinding disc is used for a period of time, the minimum abrasion position needs to be marked, an operator manually rotates the grinding disc, the rotating angle is three hundred sixty degrees, in the rotating process of the grinding disc, the ranging sensor 108 continuously measures the surface of the grinding disc, after one circle of rotation of the grinding disc is finished, the minimum abrasion value is measured, then the electric telescopic rod five 102 is controlled to stretch out the corresponding minimum abrasion amount and the fixed mounting distance between the marker pen and the grinding disc, then the grinding disc is rotated again, when the minimum abrasion position is contacted with the marker pen, the marking pen can be used for marking, when the subsequent grinding of the straight-groove reamer is convenient, the minimum abrasion position corresponds to the grinding position of the straight-groove reamer, excessive contact with the grinding disc during grinding of the reamer is avoided, the grinding amount is overlarge, and the reamer is damaged.
When the worn grinding disc is to be leveled and repaired, firstly, the minimum wearing position of the grinding disc is marked, the maximum wearing value is recorded, then the grinding disc is rotated to enable the minimum wearing position to correspond to the grinding block 105, the extension of the extension end of the electric telescopic rod IV 104 is controlled, the grinding block 105 is enabled to be in contact with the grinding disc, the plane grinder 15 is started, the redundant quantity of the grinding disc is ground by utilizing the grinding block 105, the electric telescopic rod IV 104 is extended slowly in the grinding process to offset the wearing quantity, the distance measuring sensor 108 is kept in an operation state all the time in the grinding process, and when the grinding reaches the requirement, the operation of the plane grinder 15 is stopped, and the electric telescopic rod IV 104 is reset.
Before grinding the edge face, the holder 4 can be pushed to the leftmost side, the edge face of the straight flute reamer also moves to the leftmost side and is positioned at the rear side of the ranging sensor 108, the ranging sensor 108 is started to range the edge face of the straight flute reamer, in the ranging process, the rotating shaft of the holder 4 is rotated forward or reversely by a fixed angle every time the position of one edge face is measured, the next edge face rotates to correspond to the ranging sensor 108, the measurement of all edge faces is repeatedly completed in this way, measured data can be displayed on the display control panel 8, and operators accurately control the grinding time of different edge faces and the extending amount of the electric push rod according to detected values, so that accurate grinding is finally achieved.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.
Claims (4)
1. The utility model provides a plane grinds machine for outside reamer is handled, including bottom plate (2), a serial communication port, the right side at bottom plate (2) top is connected with riser (3), the top of riser (3) is connected with roof (9), display control panel (8) are installed to the front side at roof (9) top, the left side at roof (9) bottom is connected with suspension board (7), cleaning device (6) are installed to the front side at suspension board (7) bottom, the front side at suspension board (7) right side is connected with slide bar (13), the surface slip cover of slide bar (13) is equipped with holder (4), the left side at bottom plate (2) top is provided with electric telescopic handle three (5), the top of electric telescopic handle three (5) is connected with and lays board (11), plane grinder (15) are installed at the top of laying board (11), the both ends of plane grinder (15) all are equipped with protector (10);
The cleaning device (6) comprises an electric telescopic rod I (61), the bottom of the telescopic end of the electric telescopic rod I (61) is connected with a U-shaped frame (62), the surface of the bottom of the hanging plate (7) is provided with a storage groove, the top of the electric telescopic rod I (61) is fixedly connected with the top of the inner cavity of the storage groove, the front surface and the back surface of the U-shaped frame (62) are both provided with a movable groove (63), and the inner cavity of the movable groove (63) is provided with a sliding block (68) in a sliding manner;
Limiting grooves are formed in the top and the bottom of the inner cavity of the moving groove (63), limiting blocks are arranged in the inner cavity of the limiting groove in a sliding mode, and one side, corresponding to the limiting blocks, of the limiting blocks is fixedly connected with the sliding blocks (68);
An adjusting screw (64) is arranged on one side corresponding to the sliding block (68) in a penetrating manner, a moving block (69) is sleeved on the center of the surface of the adjusting screw (64) in a threaded manner, an integrated ring (65) is connected to the bottom of the moving block (69), two electric telescopic rods (66) are connected to the left side and the right side of the inner wall of the integrated ring (65), the number of the two electric telescopic rods (66) is a plurality of, a rotating frame (67) is connected to the inner side of the two electric telescopic rods (66), an electric rotating rod (611) is arranged in an inner cavity of the rotating frame (67), a hard outer ring grinding arc plate (614) and a flexible outer ring cleaning arc plate (613) are respectively connected to the outer side and the inner side of the left electric rotating rod (611), and a hard grinding base block (612) and a flexible cleaning block (610) are respectively connected to the outer side and the inner side of the right electric rotating rod (611);
The plane grinder (15) comprises a grinder body, wherein two ends of the grinder body are respectively rotationally connected with a grinder shaft, an electric push rod is installed on one side, far away from the grinder body, of the grinder shaft, a grinding disc is installed on one side, far away from the grinder shaft, of the electric push rod, a protection device (10) comprises a protection cover (101), the inner wall of the protection cover (101) is rotationally sleeved on the surface of the grinder shaft through a bearing, connecting rods (107) are respectively connected with the top and the bottom of the corresponding side of the protection cover (101), one corresponding side of each connecting rod (107) is fixedly connected with the grinder body, semicircular shielding plates (103) are clamped on one sides, far away from the two protection covers (101), of the protection cover (101), and grinding gaps (106) are formed in one sides of the protection covers (101).
2. The plane grinder for reamer external treatment according to claim 1, wherein the left side and the right side of the bottom plate (2) are both connected with an L-shaped positioning plate (1), the rear side of the left side of the vertical plate (3) is connected with a supporting plate (14), the top and the bottom of the supporting plate (14) are fixedly connected with the top plate (9) and the bottom plate (2) respectively, and an operation notch is formed in the top of the front surface of the vertical plate (3).
3. The plane grinding machine for reamer external treatment according to claim 1, wherein the conical rotor motor (12) is installed on the left side of the bottom plate (2), the output end of the conical rotor motor (12) extends to the inside of the bottom plate (2) and is fixedly connected with the bottom of the electric telescopic rod III (5), the top of the electric telescopic rod III (5) penetrates through the bottom plate (2), the bottom of the outer ring of the electric telescopic rod III (5) is rotatably connected with the bottom plate (2) through a bearing, and the right side of the sliding rod (13) is fixedly connected with the vertical plate (3).
4. The plane grinder for reamer external treatment according to claim 1, wherein a ranging sensor (108) is installed on one side of the semicircular shielding plate (103) close to the protective cover (101), an electric telescopic rod five (102) is arranged at the top of one side of the semicircular shielding plate (103) far away from the protective cover (101) in a penetrating mode, a marker pen is installed at the telescopic end of the electric telescopic rod five (102), an electric telescopic rod four (104) is installed at the bottom of one side of the semicircular shielding plate (103) close to the protective cover (101), and a grinding block (105) is connected to the telescopic end of the electric telescopic rod four (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311437104.4A CN117444833B (en) | 2023-11-01 | 2023-11-01 | A plane grinds machine for reamer external treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311437104.4A CN117444833B (en) | 2023-11-01 | 2023-11-01 | A plane grinds machine for reamer external treatment |
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| CN117444833A CN117444833A (en) | 2024-01-26 |
| CN117444833B true CN117444833B (en) | 2024-06-14 |
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| CN202311437104.4A Active CN117444833B (en) | 2023-11-01 | 2023-11-01 | A plane grinds machine for reamer external treatment |
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| CN107234501A (en) * | 2017-07-07 | 2017-10-10 | 浙江金三原精密机械有限公司 | A kind of full-automatic scraper grinder with cleaning plant |
| CN110712076A (en) * | 2019-10-17 | 2020-01-21 | 黄司弘 | Automatic edging milling cutter grinds machine |
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|---|---|---|---|---|
| FR1389074A (en) * | 1964-02-07 | 1965-02-12 | Hahn & Kolb | Universal tool grinding machine |
| SU987898A1 (en) * | 1981-05-21 | 1983-12-30 | Предприятие П/Я Р-6543 | Abrasive reamer |
| JP3016312U (en) * | 1995-03-29 | 1995-10-03 | 日信工業株式会社 | Honing reamer |
| CN210731889U (en) * | 2019-09-25 | 2020-06-12 | 无锡市锐法因精密机械有限公司 | Chip removing device for non-standard hard alloy milling reamer |
| CN212977660U (en) * | 2020-06-30 | 2021-04-16 | 常州市新特力工具有限公司 | Grinding device is used in reamer processing |
| CN213225683U (en) * | 2020-08-19 | 2021-05-18 | 瑞宏机械(上海)有限公司 | Machining grinder |
| CN111922898B (en) * | 2020-08-20 | 2022-06-03 | 青岛融合装备科技有限公司 | Environment-friendly grinding device for machining convenient to clean |
| CN218051679U (en) * | 2021-08-05 | 2022-12-16 | 瑞安市客至机械有限公司 | Drill bit grinding machine with cleaning function |
| CN115351613A (en) * | 2022-08-24 | 2022-11-18 | 常州机电职业技术学院 | Grinding device of reamer, working method and machine tool |
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- 2023-11-01 CN CN202311437104.4A patent/CN117444833B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234501A (en) * | 2017-07-07 | 2017-10-10 | 浙江金三原精密机械有限公司 | A kind of full-automatic scraper grinder with cleaning plant |
| CN110712076A (en) * | 2019-10-17 | 2020-01-21 | 黄司弘 | Automatic edging milling cutter grinds machine |
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| CN117444833A (en) | 2024-01-26 |
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