CN113319657A - Multistation grinding device is used in cutter processing - Google Patents
Multistation grinding device is used in cutter processing Download PDFInfo
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- CN113319657A CN113319657A CN202110741689.3A CN202110741689A CN113319657A CN 113319657 A CN113319657 A CN 113319657A CN 202110741689 A CN202110741689 A CN 202110741689A CN 113319657 A CN113319657 A CN 113319657A
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- adjusting
- side wall
- fixedly arranged
- mounting
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- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000003754 machining Methods 0.000 claims abstract description 14
- 238000005498 polishing Methods 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 240000007643 Phytolacca americana Species 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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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
- 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
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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
- B24B55/12—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
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- 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 cutter production equipment, in particular to a multi-station polishing device for cutter processing, wherein the upper end of an adjusting column is fixedly arranged on the bottom surface of an adjusting plate, the top surface of the adjusting plate is vertically and fixedly provided with a plurality of sleeves at equal round angles, the upper ends of the sleeves are fixedly arranged in the middle of a guide ring in a penetrating manner, and the guide ring is rotatably arranged in the middle of an installing plate through a bearing; an installation bin is fixedly arranged on the installation plate outside the guide ring; an adjusting rod is movably inserted at the upper end of the sleeve, and a clamp is fixedly arranged on the upper side surface of the top plate; a guide block is fixedly arranged on the side wall of the adjusting rod, an annular guide groove is formed in the inner side wall of the mounting groove, and the guide block is movably embedded in the annular guide groove; the outer side wall of the upper end of the adjusting column is provided with a rotation angle limiting mechanism; the multi-station cutter is used for machining, so that machining continuity is improved, production efficiency is improved, production time is shortened, operation is convenient, and operation accuracy is improved.
Description
Technical Field
The invention relates to the technical field of cutter production equipment, in particular to a multi-station polishing device for cutter machining.
Background
The cutter is common in daily life, various cutters for processing are frequently used in more process fields, the quality of the cutter directly affects the processing efficiency, and the cutter has great influence on the accuracy in use; the surface of the cutter needs to be polished in the process of machining the cutter, and a polishing device in the prior art generally only adopts a single station for machining, so that the machining production efficiency is low, and the operation is complicated; therefore, a multi-station polishing device for machining a tool is needed.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides the multi-station polishing device for machining the cutter, which is simple in structure, reasonable in design and convenient to use.
In order to achieve the purpose, the invention adopts the technical scheme that: it comprises a bottom plate, a support column and a mounting plate; four corners of the upper side surface of the bottom plate are vertically and fixedly provided with supporting columns, and the upper ends of the supporting columns are fixedly arranged on the bottom surface of the mounting plate; the device also comprises an adjusting plate, a guide ring, a sleeve, an adjusting rod, a rotation angle limiting mechanism, a top plate, an installation bin, an adjusting column and a driving motor; the middle part of the upper side surface of the bottom plate is vertically and rotatably provided with an adjusting column through a bearing, the upper end of the adjusting column is fixedly arranged on the bottom surface of the adjusting plate, the top surface of the adjusting plate is vertically and fixedly provided with a plurality of sleeves with equal round angles, the upper ends of the sleeves are fixedly arranged in the middle of the guide ring in a penetrating manner, and the guide ring is rotatably arranged in the middle of the mounting plate through the bearing; an installation bin is fixedly arranged on the installation plate outside the guide ring; an adjusting rod is movably inserted at the upper end of the sleeve, a top plate is fixedly arranged on the top surface of the adjusting rod, and a clamp is fixedly arranged on the upper side surface of the top plate; the side wall of the adjusting rod is fixedly provided with a guide block, the inner side wall of the mounting groove is provided with an annular guide groove, the height of the annular guide groove at the rear side of the mounting bin is higher than that of the annular guide groove at the front side, and the guide block is movably embedded in the annular guide groove; the outer side wall of the upper end of the adjusting column is provided with a rotation angle limiting mechanism, the outer side wall of the lower end of the adjusting column is fixedly sleeved with a worm wheel, the left side wall of the worm wheel is meshed with a worm, the front end of the worm is rotatably arranged on the upper side surface of the bottom plate through a shaft seat, the rear end of the worm is fixedly connected with the output end of a driving motor, and the driving motor is fixedly arranged on the bottom plate through a motor support; the driving motor is connected with an external power supply;
the rotation angle limiting mechanism comprises a fixing ring, a triangular clamping block, a poke rod, a push switch, a mounting strip, a torsion spring, a mounting rod and a limiting plate; the outer side wall of the upper end of the adjusting column is fixedly sleeved with a fixing ring, the peripheral walls of the fixing ring are fixedly provided with a plurality of triangular fixture blocks in an equi-circular manner, the bottom plate on the right side of the adjusting column is vertically and fixedly provided with an installation rod, the upper end of the installation rod is provided with an adjusting ring through a bearing rotating sleeve, the left side wall and the right side wall of the adjusting rod are symmetrically and fixedly provided with poke rods, the installation rod on the lower side of the adjusting ring is sleeved with a torsional spring, one end of the torsional spring; a mounting bar is vertically and fixedly arranged on the bottom plate on the right side of the mounting rod; the fixed press switch that is provided with on the left side wall of mounting bar upper end, the poker rod that is located the right side sets up with press switch looks activity conflict, and the fixed limiting plate that is provided with on the mounting bar of press switch front side, limiting plate and poker rod looks limit setting.
Preferably, a pressing plate is fixedly arranged on the lower end face of the adjusting rod, a compression spring is arranged between the bottom surface of the pressing plate and the inner bottom surface of the sleeve, the upper end of the compression spring is arranged in a manner of abutting against the bottom surface of the pressing plate, and the lower end of the compression spring is arranged in a manner of abutting against the inner bottom surface of the sleeve; the guide block is always abutted to the inner part of the annular guide groove through the reverse compression force of the compression spring.
Preferably, the outer annular wall of the mounting bin is fixedly provided with a collecting groove, the top surface of the collecting groove is in an open shape, the inner side wall of the open end is provided with a step groove, the sealing plate is embedded in the step groove, and the top surface of the sealing plate is fixedly provided with a handle; a plurality of air inlets are formed in the inner side wall of the mounting bin at the inner side of the collecting tank at equal round angles, and the collecting tank is communicated with the inside of the mounting bin through the air inlets; a plurality of induced draft fans are fixedly embedded in the outer side wall of the collecting tank at equal round angles, and filter screens are fixedly arranged at the output ends of the induced draft fans; the induced draft fans are all connected with an external power supply; the draught fan adsorbs the piece dust that the production of polishing that the storehouse inside got into will be installed through the inlet port and collects the inside of collecting the groove, handles through opening the closing plate after collecting the completion.
Preferably, the end of the guide block is movably embedded with a ball, and the outer side wall of the ball is in contact with the inner side wall of the annular guide groove; the guide block slides more smoothly in the annular guide groove through the balls.
Preferably, an arc-shaped operation opening is formed in the front side wall of the mounting bin; the workpiece is conveniently loaded and unloaded through the arc-shaped operation opening.
The working principle of the invention is as follows: the device is integrally arranged on a frame of a grinding machine, and a cutter clamped on a clamp positioned on the rear side is matched with a grinding head of the grinding machine; firstly, fixing cutters on a plurality of clamps; then a driving motor is turned on, the output end of the driving motor drives a worm to rotate, the worm is meshed with a worm wheel, so that the worm wheel drives an adjusting column to rotate, an adjusting plate at the upper end of the adjusting column is further driven to rotate, then a sleeve is driven to rotate in the middle of an installing plate through a guide ring, due to the fact that the front-back heights of annular guide grooves are different, when the position of a guide block on an adjusting rod in the annular guide groove changes, the adjusting rod is driven to move up and down in the sleeve, and when one station moves to the lower side of a grinding machine, an external grinding machine is turned on to grind a cutter; the regulation post is at the pivoted in-process, and the triangle fixture block drives left poker rod and rotates, and then makes the poker rod on right side support and establishes push switch, and driving motor stall this moment, and the polisher is polished, and after this station was polished, restart driving motor for anchor clamps on the next station move polisher department and polish.
Compared with the prior art, the invention has the beneficial effects that:
1. the cutter is processed by adopting multiple stations, so that the processing continuity is increased, the production efficiency is improved, and the production time is reduced;
2. the height of the adjusting rod is adjusted by adopting the annular guide groove, so that the adjusting rod close to one side of the grinding machine is conveniently lifted, and the operation is convenient;
3. the rotation angle limiting mechanism is matched with the adjusting rod, so that the driving motor is stopped when the adjusting rod moves to a corresponding station conveniently, and the accuracy of operation is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a sectional view taken along line a-a in fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a schematic view of the internal structure of the present invention.
Description of reference numerals:
the device comprises a bottom plate 1, a support column 2, a mounting plate 3, an adjusting column 4, an adjusting plate 5, a sleeve 6, a guide ring 7, an adjusting rod 8, a top plate 9, a clamp 10, a guide block 11, an annular guide groove 12, a worm wheel 13, a worm 14, a driving motor 15, a rotation angle limiting mechanism 16, a fixing ring 16-1, a triangular clamping block 16-2, a mounting rod 16-3, an adjusting ring 16-4, a poking rod 16-5, a torsion spring 16-6, a mounting strip 16-7, a press switch 16-8, a limiting plate 16-9, a pressure plate 17, a compression spring 18, a collecting groove 19, a stepped groove 20, a sealing plate 21, a handle 22, an air inlet 23, an induced draft fan 24, a filter screen 25, a ball 26, an arc-shaped operation opening 27 and a mounting bin 28.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 4, the technical solution adopted by the present embodiment is: the device comprises a bottom plate 1, a support column 2 and a mounting plate 3; supporting columns 2 are vertically and fixedly welded on four corners of the upper side surface of the bottom plate 1, and the upper ends of the supporting columns 2 are fixedly welded on the bottom surface of the mounting plate 3; the device also comprises an adjusting plate 5, a guide ring 7, a sleeve 6, an adjusting rod 8, a rotation angle limiting mechanism 16, a top plate 9, an installation bin 28, an adjusting column 4 and a driving motor 15; the middle part of the upper side surface of the bottom plate 1 is vertically and rotatably provided with an adjusting column 4 through a bearing, the upper end of the adjusting column 4 is fixedly welded on the bottom surface of an adjusting plate 5, the top surface of the adjusting plate 5 is vertically and fixedly welded with a plurality of four sleeves 6 at equal round angles, the upper ends of the four sleeves 6 are fixedly welded and penetrated in the middle part of a guide ring 7, and the guide ring 7 is rotatably arranged in the middle part of the mounting plate 3 through the bearing; the mounting bin 28 is fixedly welded on the mounting plate 3 outside the guide ring 7; an adjusting rod 8 is movably inserted at the upper end of the sleeve 6, a top plate 9 is fixedly welded on the top surface of the adjusting rod 8, and a clamp 10 is fixedly arranged on the upper side surface of the top plate 9 through a bolt; a pressing plate 17 is fixedly welded on the lower end face of the adjusting rod 8, a compression spring 18 is arranged between the bottom surface of the pressing plate 17 and the inner bottom surface of the sleeve 6, the upper end of the compression spring 18 is arranged in a manner of abutting against the bottom surface of the pressing plate 17, and the lower end of the compression spring 18 is arranged in a manner of abutting against the inner bottom surface of the sleeve 6; the guide block 11 is always abutted against the inner part of the annular guide groove 12 by the reverse compression force of the compression spring 18; a guide block 11 is fixedly welded on the side wall of the adjusting rod 8, an annular guide groove 12 is formed in the inner side wall of the mounting groove, the height of the annular guide groove 12 on the rear side of the mounting bin 28 is higher than that of the annular guide groove 12 on the front side, and the guide block 11 is movably embedded in the annular guide groove 12; the end of the guide block 11 is movably embedded with a ball 26, and the outer side wall of the ball 26 is in contact with the inner side wall of the annular guide groove 12; the guide block 11 slides more smoothly inside the annular guide groove 12 by the balls 26; a rotation angle limiting mechanism 16 is arranged on the outer side wall of the upper end of the adjusting column 4, a worm wheel 13 is fixedly welded and sleeved on the outer side wall of the lower end of the adjusting column 4, a worm 14 is meshed and arranged on the left side wall of the worm wheel 13, the front end of the worm 14 is rotatably arranged on the upper side surface of the bottom plate 1 through a shaft seat, the rear end of the worm 14 is fixedly connected with the output end of a driving motor 15, and the driving motor 15 is fixedly arranged on the bottom plate 1 through a motor support; an arc-shaped operation opening 27 is formed in the front side wall of the mounting bin 28; the workpiece is conveniently fed and discharged through the arc-shaped operation opening 27; the driving motor 15 is connected with an external power supply;
the rotation angle limiting mechanism 16 comprises a fixing ring 16-1, a triangular clamping block 16-2, a poke rod 16-5, a press switch 16-8, a mounting bar 16-7, a torsion spring 16-6, a mounting rod 16-3 and a limiting plate 16-9; the outer side wall of the upper end of the adjusting column 4 is fixedly welded and sleeved with a fixing ring 16-1, the peripheral wall of the fixing ring 16-1 is fixedly welded with a plurality of triangular clamping blocks 16-2 at equal fillets, a mounting rod 16-3 is vertically and fixedly welded on the bottom plate 1 on the right side of the adjusting column 4, the upper end of the mounting rod 16-3 is rotatably sleeved with an adjusting ring 16-4 through a bearing, toggle rods 16-5 are symmetrically and fixedly welded on the left side wall and the right side wall of the adjusting rod 8, a torsion spring 16-6 is sleeved on the mounting rod 16-3 on the lower side of the adjusting ring 16-4, one end of the torsion spring 16-6 is fixedly welded with the bottom surface of the adjusting ring 16-4, and the other; a mounting bar 16-7 is vertically and fixedly welded on the bottom plate 1 at the right side of the mounting rod 16-3; a press switch 16-8 is fixedly arranged on the left side wall at the upper end of the mounting bar 16-7 through a bolt, a poke bar 16-5 positioned on the right side is movably abutted against the press switch 16-8, a limit plate 16-9 is fixedly welded on the mounting bar 16-7 on the front side of the press switch 16-8, and the limit plate 16-9 and the poke bar 16-5 are in limit arrangement;
a collecting groove 19 is fixedly welded on the outer annular wall of the mounting bin 28, the top surface of the collecting groove 19 is arranged in an open shape, a step groove 20 is formed in the inner side wall of the open end, a sealing plate 21 is embedded in the step groove 20, and a handle 22 is fixedly arranged on the top surface of the sealing plate 21 through a bolt; a plurality of air inlets 23 are formed on the inner side wall of the mounting bin 28 on the inner side of the collecting tank 19 at equal round angles, and the collecting tank 19 is communicated with the inside of the mounting bin 28 through the air inlets 23; a plurality of induced draft fans 24 are fixedly embedded on the outer side wall of the collecting tank 19 at equal round angles, and filter screens 25 are fixedly arranged at the output ends of the induced draft fans 24; the induced draft fans 24 are all connected with an external power supply; the induced draft fan 24 absorbs the piece dust produced by polishing entering the interior of the installation bin 28 to the interior of the collection groove 19 through the air inlet holes 23 for collection, and the collection is completed and then the piece dust is processed by opening the sealing plate 21.
The working principle of the specific embodiment is as follows: the device is integrally arranged on a frame of a grinding machine, and a cutter clamped on a clamp 10 positioned at the rear side is matched with a grinding head of the grinding machine; firstly, fixing cutters on a plurality of clamps 10; then a driving motor 15 is turned on, the output end of the driving motor 15 drives a worm 14 to rotate, the worm 14 is meshed with a worm wheel 13, so that the worm wheel 13 drives an adjusting column 4 to rotate, an adjusting plate 5 at the upper end of the adjusting column 4 is further driven to rotate, a sleeve 6 is further driven to rotate in the middle of a mounting plate 3 through a guide ring 7, due to the fact that the annular guide groove 12 is different in front-back height, when the position of a guide block 11 on an adjusting rod 8 in the annular guide groove 12 changes, the adjusting rod 8 is driven to move up and down in the sleeve 6, and when one of the stations moves to the lower side of a grinding machine, an external grinding machine is turned on to grind a cutter; in the rotating process of the adjusting column 4, the triangular clamping block 16-2 drives the left poke rod 16-5 to rotate, so that the right poke rod 16-5 abuts against the press switch 16-8, the driving motor 15 stops rotating at the moment, the grinding machine performs grinding, and after the grinding at the station is finished, the driving motor 15 is restarted, so that the clamp 10 at the next station moves to the grinding machine to perform grinding.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the cutter is processed by adopting multiple stations, so that the processing continuity is increased, the production efficiency is improved, and the production time is reduced;
2. the height of the adjusting rod 8 is adjusted by adopting the annular guide groove 12, so that the adjusting rod 8 close to one side of the grinding machine is conveniently lifted, and the operation is convenient;
3. the rotation angle limiting mechanism 16 is matched with the adjusting rod 8, so that the driving motor 15 is conveniently stopped when the adjusting rod 8 moves to a corresponding station, and the operation accuracy is improved;
4. draught fan 24 adsorbs the inside of collecting groove 19 through the inside piece dust that produces of polishing that gets into of air inlet 23 with installation storehouse 28 and collects, handles through opening closing plate 21 after the collection is accomplished, has reduced the influence of dust and piece to the environment.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A multi-station polishing device for machining a cutter comprises a base plate (1), a support pillar (2) and a mounting plate (3); four corners of the upper side surface of the bottom plate (1) are vertically and fixedly provided with supporting columns (2), and the upper ends of the supporting columns (2) are fixedly arranged on the bottom surface of the mounting plate (3); the method is characterized in that: the device also comprises an adjusting plate (5), a guide ring (7), a sleeve (6), an adjusting rod (8), a rotation angle limiting mechanism (16), a top plate (9), a mounting bin (28), an adjusting column (4) and a driving motor (15); the middle part of the upper side surface of the bottom plate (1) is vertically and rotatably provided with an adjusting column (4) through a bearing, the upper end of the adjusting column (4) is fixedly arranged on the bottom surface of an adjusting plate (5), the top surface of the adjusting plate (5) is vertically and fixedly provided with a plurality of sleeves (6) at equal round angles, the upper ends of the sleeves (6) are fixedly arranged in the middle of a guide ring (7), and the guide ring (7) is rotatably arranged in the middle of a mounting plate (3) through a bearing; an installation bin (28) is fixedly arranged on the installation plate (3) at the outer side of the guide ring (7); an adjusting rod (8) is movably inserted at the upper end of the sleeve (6), a top plate (9) is fixedly arranged on the top surface of the adjusting rod (8), and a clamp (10) is fixedly arranged on the upper side surface of the top plate (9); a guide block (11) is fixedly arranged on the side wall of the adjusting rod (8), an annular guide groove (12) is formed in the inner side wall of the mounting groove, the height of the annular guide groove (12) on the rear side of the mounting bin (28) is higher than that of the annular guide groove (12) on the front side, and the guide block (11) is movably embedded in the annular guide groove (12); a rotation angle limiting mechanism (16) is arranged on the outer side wall of the upper end of the adjusting column (4), a worm wheel (13) is fixedly sleeved on the outer side wall of the lower end of the adjusting column (4), a worm (14) is meshed on the left side wall of the worm wheel (13), the front end of the worm (14) is rotatably arranged on the upper side surface of the bottom plate (1) through a shaft seat, the rear end of the worm (14) is fixedly connected with the output end of a driving motor (15), and the driving motor (15) is fixedly arranged on the bottom plate (1) through a motor support; the driving motor (15) is connected with an external power supply;
the rotation angle limiting mechanism (16) comprises a fixing ring (16-1), a triangular clamping block (16-2), a poke rod (16-5), a press switch (16-8), a mounting strip (16-7), a torsion spring (16-6), a mounting rod (16-3) and a limiting plate (16-9); the outer side wall of the upper end of the adjusting column (4) is fixedly sleeved with a fixing ring (16-1), the peripheral wall of the fixing ring (16-1) is fixedly provided with a plurality of triangular clamping blocks (16-2) in an equal round angle mode, the bottom plate (1) on the right side of the adjusting column (4) is vertically and fixedly provided with an installation rod (16-3), the upper end of the installation rod (16-3) is provided with an adjusting ring (16-4) through a bearing rotating sleeve, the left side wall and the right side wall of the adjusting rod (8) are symmetrically and fixedly provided with poke rods (16-5), the installation rod (16-3) on the lower side of the adjusting ring (16-4) is sleeved with a torsion spring (16-6), one end of the torsion spring (16-6) is fixedly connected with the bottom surface of the adjusting ring (16-4), and the other end of the torsion spring (16-6) is fixedly connected with the installation rod (16-3); a mounting bar (16-7) is vertically and fixedly arranged on the bottom plate (1) at the right side of the mounting rod (16-3); a push switch (16-8) is fixedly arranged on the left side wall of the upper end of the mounting bar (16-7), a poke bar (16-5) positioned on the right side is movably abutted against the push switch (16-8), a limit plate (16-9) is fixedly arranged on the mounting bar (16-7) on the front side of the push switch (16-8), and the limit plate (16-9) and the poke bar (16-5) are in limit arrangement.
2. The multi-station grinding device for machining the tool according to claim 1, wherein: a pressing plate (17) is fixedly arranged on the lower end face of the adjusting rod (8), a compression spring (18) is arranged between the bottom surface of the pressing plate (17) and the inner bottom surface of the sleeve (6), the upper end of the compression spring (18) is arranged in a manner of being abutted against the bottom surface of the pressing plate (17), and the lower end of the compression spring (18) is arranged in a manner of being abutted against the inner bottom surface of the sleeve (6); the guide block (11) is always abutted against the inner part of the annular guide groove (12) by the reverse compression force of the compression spring (18).
3. The multi-station grinding device for machining the tool according to claim 1, wherein: a collecting groove (19) is fixedly arranged on the outer annular wall of the mounting bin (28), the top surface of the collecting groove (19) is in an open shape, a step groove (20) is formed in the inner side wall of the open end, a sealing plate (21) is embedded in the step groove (20), and a handle (22) is fixedly arranged on the top surface of the sealing plate (21); a plurality of air inlets (23) are formed in the inner side wall of the mounting bin (28) on the inner side of the collecting tank (19) at equal round angles, and the collecting tank (19) is communicated with the inside of the mounting bin (28) through the air inlets (23); a plurality of draught fans (24) are fixedly embedded on the outer side wall of the collecting tank (19) at equal filleted corners, and filter screens (25) are fixedly arranged at the output ends of the draught fans (24); the induced draft fans (24) are all connected with an external power supply; the induced draft fan (24) adsorbs the piece dust produced by polishing entering the interior of the installation bin (28) to the interior of the collection groove (19) through the air inlet holes (23) for collection, and the collection is completed and then the collection is finished by opening the sealing plate (21) for treatment.
4. The multi-station grinding device for machining the tool according to claim 1, wherein: the end of the guide block (11) is movably embedded with a ball (26), and the outer side wall of the ball (26) is in contact with the inner side wall of the annular guide groove (12); the guide block (11) slides more smoothly in the annular guide groove (12) through the balls (26).
5. The multi-station grinding device for machining the tool according to claim 1, wherein: an arc-shaped operation opening (27) is formed in the front side wall of the mounting bin (28); the arc-shaped operation opening (27) is convenient for loading and unloading the workpiece.
6. The working principle of the multi-station grinding device for machining the cutter according to claim 1 is characterized in that: the device is integrally arranged on a frame of a grinding machine, and a cutter clamped on a clamp (10) positioned at the rear side is matched with a grinding head of the grinding machine; firstly, fixing cutters on a plurality of clamps (10); then a driving motor (15) is turned on, the output end of the driving motor (15) drives a worm (14) to rotate, the worm (14) is meshed with a worm wheel (13), so that the worm wheel (13) drives an adjusting column (4) to rotate, an adjusting plate (5) at the upper end of the adjusting column (4) is further driven to rotate, a sleeve (6) is further driven to rotate in the middle of a mounting plate (3) through a guide ring (7), due to the fact that the annular guide grooves (12) are different in height in the front-back direction, when the position of a guide block (11) on an adjusting rod (8) in the annular guide groove (12) changes, the adjusting rod (8) is driven to move up and down in the sleeve (6), and when one station moves to the lower side of a grinding machine, an external grinding machine is turned on to grind a tool; in the rotating process of the adjusting column (4), the triangular clamping block (16-2) drives the left poking rod (16-5) to rotate, so that the right poking rod (16-5) abuts against the press switch (16-8), the driving motor (15) stops rotating at the moment, the grinding machine performs grinding, after the grinding of the station is finished, the driving motor (15) is restarted, and the clamp (10) on the next station moves to the grinding machine to perform grinding.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4134235A (en) * | 1977-05-18 | 1979-01-16 | Steve Maharidge | One chuck grinding apparatus for end milling cutters and the like |
| CN102990483A (en) * | 2012-12-31 | 2013-03-27 | 河南富耐克超硬材料股份有限公司 | Cutter grinding fixture |
| CN104308676A (en) * | 2014-08-29 | 2015-01-28 | 昆山仁特机械有限公司 | Grinding device |
| CN207387408U (en) * | 2017-09-25 | 2018-05-22 | 新昌县七星街道炜德机械厂 | A kind of grinding machine blade frock clamp |
| CN110539213A (en) * | 2019-09-17 | 2019-12-06 | 深圳市友创智能设备有限公司 | Automatic grinding device for drill bit |
| CN112318222A (en) * | 2020-11-25 | 2021-02-05 | 芜湖洪金机床有限公司 | Multi-station machining system and method for four-edge end mill |
| CN212977659U (en) * | 2020-08-04 | 2021-04-16 | 无锡蓝赫精密工具有限公司 | Cutter equipment of polishing |
| CN112917368A (en) * | 2021-02-01 | 2021-06-08 | 陈志辉 | Electronic precision rotating shaft polishing jig with dust suppression function |
-
2021
- 2021-07-01 CN CN202110741689.3A patent/CN113319657B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4134235A (en) * | 1977-05-18 | 1979-01-16 | Steve Maharidge | One chuck grinding apparatus for end milling cutters and the like |
| CN102990483A (en) * | 2012-12-31 | 2013-03-27 | 河南富耐克超硬材料股份有限公司 | Cutter grinding fixture |
| CN104308676A (en) * | 2014-08-29 | 2015-01-28 | 昆山仁特机械有限公司 | Grinding device |
| CN207387408U (en) * | 2017-09-25 | 2018-05-22 | 新昌县七星街道炜德机械厂 | A kind of grinding machine blade frock clamp |
| CN110539213A (en) * | 2019-09-17 | 2019-12-06 | 深圳市友创智能设备有限公司 | Automatic grinding device for drill bit |
| CN212977659U (en) * | 2020-08-04 | 2021-04-16 | 无锡蓝赫精密工具有限公司 | Cutter equipment of polishing |
| CN112318222A (en) * | 2020-11-25 | 2021-02-05 | 芜湖洪金机床有限公司 | Multi-station machining system and method for four-edge end mill |
| CN112917368A (en) * | 2021-02-01 | 2021-06-08 | 陈志辉 | Electronic precision rotating shaft polishing jig with dust suppression function |
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| CN113319657B (en) | 2022-04-01 |
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Address after: No. 102, Building 2, No. 8 Changxiu Road, Xihu Street, Wujin Economic Development Zone, Changzhou City, Jiangsu Province, China, 213101 Patentee after: Changzhou acaron Precision Machinery Co.,Ltd. Country or region after: China Address before: 213000 No. 66, Kunlun Road, Xuejia Town, Xinbei District, Changzhou City, Jiangsu Province Patentee before: Changzhou acaron Precision Machinery Co.,Ltd. Country or region before: China |