CN115056133B - Carbide ball processing equipment for gel-ink pen - Google Patents
Carbide ball processing equipment for gel-ink pen Download PDFInfo
- Publication number
- CN115056133B CN115056133B CN202210597185.3A CN202210597185A CN115056133B CN 115056133 B CN115056133 B CN 115056133B CN 202210597185 A CN202210597185 A CN 202210597185A CN 115056133 B CN115056133 B CN 115056133B
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- fixedly connected
- plate
- grinding
- mounting seat
- upper side
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- 238000012545 processing Methods 0.000 title claims abstract description 21
- 230000007935 neutral effect Effects 0.000 claims abstract description 9
- 239000000956 alloy Substances 0.000 claims abstract description 8
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 41
- 238000012544 monitoring process Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 238000005299 abrasion Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 13
- 210000002421 cell wall Anatomy 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 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
- B24B37/02—Lapping machines or devices; Accessories designed for working surfaces of revolution
- B24B37/025—Lapping machines or devices; Accessories designed for working surfaces of revolution designed for working spherical surfaces
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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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/005—Control means for lapping machines or devices
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- 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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/017—Devices or means for dressing, cleaning or otherwise conditioning lapping tools
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 field of neutral pens, in particular to hard alloy ball processing equipment for a neutral pen. The technical problems of the invention are as follows: the groove wall defect of the V-shaped groove can influence the grinding of a subsequent ball blank if the groove wall defect is not detected in time, and scraps are manually cleaned out along a grinding channel, so that the processing progress is influenced. The technical implementation scheme of the invention is as follows: the hard alloy ball processing equipment for the gel ink pen comprises a fixed base, a connecting plate and the like; the left part of the upper side of the fixed base is fixedly connected with a connecting plate. The invention realizes grinding by adopting double channels, improves the working efficiency, simultaneously detects the first V-shaped ring groove and the second V-shaped ring groove of the second grinding disc in time after grinding, and timely and quickly detects the defect of the groove wall by using the tensioned spring rod to be stuck on the groove wall of the first V-shaped ring groove and the groove wall of the second V-shaped ring groove and move in a circular track, reflecting the defect of the groove wall by the shake of the spring rod.
Description
Technical Field
The invention relates to the field of neutral pens, in particular to hard alloy ball processing equipment for a neutral pen.
Background
At present in the preparation process of gel ink pen ball, need grind the ball base, one of them mode adopts the eccentric V type groove of two turntables to grind, can improve the sphericity precision of ball, but because can remain two symmetrical columnar projections after the ball base preparation shaping, when grinding in V type inslot, easily lead to the fact the damage of colliding with to the cell wall of V type groove, make the cell wall defect of V type groove, if not in time detect out and handle, can influence the grinding of follow-up ball base, tiny defect is difficult to directly observe out, and the ball base piece after grinding can remain on the abrasive disc, a large amount of piles up can cause the influence to the precision of grinding, current processing mode is manual hand tool and cleans the abrasive disc usually, need the manual work to clean the piece along the abrasive channel, it is very inconvenient, influence the processing progress.
Disclosure of Invention
In order to overcome the defect of the groove wall of the V-shaped groove, if the defect is not detected in time for treatment, the grinding of a follow-up ball blank can be influenced, scraps are manually cleaned out along a grinding channel, and the defect of the processing progress is influenced.
The technical implementation scheme of the invention is as follows: the hard alloy ball processing equipment for the gel ink pen comprises a fixed base, a connecting plate, a first mounting seat, a monitoring head, a grinding unit, a detection unit and a cleaning unit; the left part of the upper side of the fixed base is fixedly connected with a connecting plate; the front part of the upper side of the fixed base is fixedly connected with a first mounting seat; the first mounting seat is provided with a monitoring head for observing the grinding process; the rear part of the lower side of the fixed base is connected with a grinding unit for grinding the ball blank; the upper side of the connecting plate is connected with the grinding unit; the right part of the upper side of the fixed base is connected with a detection unit for detecting the abrasion of the grinding position of the grinding unit; the rear part of the upper side of the fixed base is connected with a cleaning unit for cleaning the grinding position of the grinding unit.
Further, the grinding unit comprises a second mounting seat, an electric push rod, a third mounting seat, a connecting swing arm, a first motor, a first fixed chuck, a first grinding disc, an adjusting component and a second grinding disc; the rear part of the lower side of the fixed base is fixedly connected with a second mounting seat; the rear part of the upper side of the second installation seat is rotationally connected with an electric push rod; the rear part of the upper side of the connecting plate is fixedly connected with a third mounting seat; the third mounting seat is rotationally connected with a connecting swing arm; the telescopic end of the electric push rod is rotationally connected with the connecting swing arm; the rear side of the connecting swing arm is fixedly connected with a first motor; the first motor output shaft penetrates through the connecting swing arm, and is fixedly connected with a first fixed chuck; a first grinding disc is arranged in the first fixed chuck; a plurality of first elastic clamping blocks used for clamping and fixing the first grinding disc are arranged in the first fixed chuck; the front part of the upper side of the connecting plate is connected with an adjusting component; the adjusting component is connected with a second grinding disc.
Further, the second grinding disc is provided with a first V-shaped ring groove and a second V-shaped ring groove, the circle centers of the first V-shaped ring groove and the second V-shaped ring groove deviate from the axis of the second grinding disc, and the first V-shaped ring groove is positioned at the inner side of the second V-shaped ring groove.
Further, the adjusting assembly comprises a joint disc, a first spring and a ball seat; the front part of the upper side of the connecting plate is fixedly connected with a connecting plate; four grooves are formed in the connecting plate, a first spring is fixedly connected in each groove, and a ball seat is fixedly connected to each first spring; the upper ends of the four ball seats are fixedly connected with the second grinding disc.
Further, the detection unit comprises a moving assembly, a second motor, a collecting frame, a second fixed plate, a third motor, a bidirectional screw rod, a connecting lantern ring, a mounting column, a connecting plate, a spring rod and a monitoring head; the right part of the upper side of the fixed base is connected with a moving assembly; the left part of the moving assembly is connected with a second motor; the output shaft of the second motor is fixedly connected with a collecting frame; the front part of the upper side of the collecting frame is fixedly connected with a second fixing plate; the front side of the second fixed plate is fixedly connected with a third motor; the upper side of the collecting frame is rotationally connected with a bidirectional screw rod; the output shaft of the third motor passes through the second fixed plate and is fixedly connected with the bidirectional screw rod; two connecting lantern rings are screwed on the two-way screw rod; the middle part of the lower side of the collecting frame is fixedly connected with a mounting column; the lower sides of the two connecting lantern rings are fixedly connected with a connecting plate respectively; two third limit grooves are formed in the collecting frame, and the two connecting plates are respectively positioned in one third limit groove; a spring rod is respectively connected between the mounting column and the two connecting plates; four monitoring heads are arranged on the lower side of the collecting frame, and two monitoring heads are respectively arranged on two sides of each spring rod.
Further, V-shaped bending structures are arranged on the two spring rods.
Further, the moving assembly comprises an integrated plate, a first fixed plate, an electric sliding rail, an electric sliding block, a fourth mounting seat, a first sliding rod, a connecting folded plate and a second sliding rod; the right part of the upper side of the fixed base is fixedly connected with two integrated boards; the right part between the two collecting plates is fixedly connected with a first fixing plate; an electric sliding rail is fixedly connected to the upper side of the first fixed plate; an electric sliding block is connected to the electric sliding rail in a sliding way; the upper side of the electric sliding block is fixedly connected with a fourth mounting seat; the fourth mounting seat is fixedly connected with a first sliding rod; the first sliding rod is rotationally connected with a connecting folded plate; the middle part of the connecting folded plate is fixedly connected with a second sliding rod; the left part of the upper side of the connecting folded plate is fixedly connected with a second motor; the output shaft of the second motor passes through the connecting folded plate.
Further, a first limit groove and a second limit groove are formed in the integrated plate, the left part of the first limit groove is bent downwards, the first slide rod slides in the second limit groove, and the second slide rod slides in the first limit groove.
Further, the cleaning unit comprises a replacement assembly, a sixth mounting seat, a second fixed chuck and a cleaning brush disc; the right part of the upper side of the fixed base is connected with a replacement assembly, and the replacement assembly is positioned behind the movable assembly; the right part of the upper side of the fixed base is fixedly connected with a sixth installation seat, and the sixth installation seat is positioned behind the replacement assembly; a second fixed chuck is fixedly connected to the sixth mounting seat; a cleaning brush disc is arranged in the second fixed chuck; a plurality of second elastic clamping blocks used for clamping and fixing the cleaning brush disc are arranged in the second fixed chuck.
Further, the replacement assembly comprises a fifth installation seat, a third fixing plate, a fourth motor, a flat gear, a fixing sleeve ring, a toothed ring, an air cylinder, a first clamping plate, a second spring, a second clamping plate, a limiting plate and a third spring; the right part of the upper side of the fixed base is fixedly connected with a fifth installation seat; the upper part of the front side of the fifth installation seat is fixedly connected with a third fixing plate; the front side of the third fixed plate is fixedly connected with a fourth motor; the output shaft of the fourth motor passes through the flat gear, and the flat gear is fixedly connected to the output shaft of the fourth motor; the upper part of the fifth installation seat is penetrated with a fixed lantern ring, and the fifth installation seat is fixedly connected with the fixed lantern ring; the front part of the fixed lantern ring is fixedly connected with a toothed ring; the flat gear is meshed with the toothed ring; the fixed lantern ring is internally provided with an air cylinder; the telescopic end of the air cylinder is fixedly connected with a first clamping plate; the left end and the right end of the first clamping plate are respectively provided with a clamping groove; the outer surface of the telescopic end of the air cylinder is connected with a second clamping plate in a sliding manner; a second spring is connected between the first clamping plate and the second clamping plate, and the second spring is sleeved on the outer surface of the telescopic end of the air cylinder; the fixed end of the air cylinder is fixedly connected with a limiting plate; and a third spring is connected between the second clamping plate and the limiting plate, and the third spring is arranged on the outer surface of the telescopic end of the air cylinder.
The invention has the following advantages: the invention realizes grinding by adopting double channels, improves the working efficiency, simultaneously detects the first V-shaped ring groove and the second V-shaped ring groove of the second grinding disc in time after grinding, and timely and quickly detects the defect of the groove wall by using the tensioned spring rod to be stuck to the groove wall of the first V-shaped ring groove and the groove wall of the second V-shaped ring groove and move in a circular track, reflecting the defect of the groove wall by the shake of the spring rod;
through the design of the first spring and the ball seat, the second grinding disc has an elastic lifting space, and can tilt and swing on the horizontal plane, so that the contact between the ball blank and the first grinding disc can be automatically fine-tuned through the first spring and the ball seat, and the ball blank cannot be rigidly extruded and damaged;
to the quick interchange of first abrasive disc and cleaning brush dish position to the work logic of grinding process makes the cleaning brush dish rotate the clearance to the second abrasive disc, need not the manual work and utilizes other instrument clearance, promotes the convenience and the efficiency of work.
Drawings
FIG. 1 is a schematic perspective view showing a hard alloy ball processing device for a gel ink pen;
FIG. 2 is a schematic perspective view of a polishing unit according to the present invention;
FIG. 3 is a schematic view showing a partial perspective structure of the polishing unit of the present invention;
FIG. 4 is a schematic perspective view of a first chuck for fixing according to the present invention;
FIG. 5 is a schematic perspective view of a detecting unit according to the present invention;
FIG. 6 is a schematic view showing a first partial perspective structure of the detecting unit of the present invention;
FIG. 7 is a schematic view showing a second partial perspective structure of the detecting unit of the present invention;
FIG. 8 is a schematic view showing a third partial perspective structure of the detecting unit of the present invention;
FIG. 9 is a schematic view showing a first perspective structure of the cleaning unit of the present invention;
FIG. 10 is a schematic view showing a second perspective structure of the cleaning unit of the present invention;
FIG. 11 is a schematic view showing a third perspective structure of the cleaning unit of the present invention;
FIG. 12 is a schematic perspective view of a second chuck for holding the present invention;
FIG. 13 is a schematic view showing a first partial perspective view of a cleaning unit according to the present invention;
fig. 14 shows a second partial perspective view of the cleaning unit according to the invention.
Meaning of reference numerals in the drawings: 1-fixed base, 2-connecting plate, 3-first mount, 4-monitor head, 201-second mount, 202-electric push rod, 203-third mount, 204-connecting swing arm, 205-first motor, 206-first fixed chuck, 207-first grinding disk, 208-adapter disk, 209-first spring, 210-ball seat, 211-second grinding disk, 301-integrated plate, 302-first fixed plate, 303-electric slide rail, 304-electric slide block, 305-fourth mount, 306-first slide bar, 307-connecting flap, 308-second slide bar, 309-second motor, 310-integrated frame, 311-second fixed plate, 312-third motor, 313-bidirectional screw rod, 314-connecting collar, 315-mounting post, 316-connecting plate, 317-spring bar, 318-monitoring head, 401-fifth mounting seat, 402-third fixing plate, 403-fourth motor, 404-flat gear, 405-fixing collar, 406-toothed ring, 407-cylinder, 408-first clamping plate, 409-second spring, 410-second clamping plate, 411-limiting plate, 412-third spring, 413-sixth mounting seat, 414-second fixing chuck, 415-cleaning brush plate, 2061-first elastic clamping block, 4141-second elastic clamping block, 211 a-first V-shaped ring groove, 211 b-second V-shaped ring groove, 301 a-first limiting groove, 301 b-second limiting groove, 310 a-third limiting groove, 408 a-card slot.
Detailed Description
Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Example 1
The hard alloy ball processing equipment for the gel-ink pen comprises a fixed base 1, a connecting plate 2, a first mounting seat 3, a monitoring head 4, a grinding unit, a detection unit and a cleaning unit, wherein the hard alloy ball processing equipment is shown in figures 1-14; the left part of the upper side of the fixed base 1 is connected with a connecting plate 2 through bolts; the front part of the upper side of the fixed base 1 is connected with a first mounting seat 3 through bolts; the first mounting seat 3 is provided with a monitoring head 4; the rear part of the lower side of the fixed base 1 is connected with a grinding unit; the upper side of the connecting plate 2 is connected with a grinding unit; the right part of the upper side of the fixed base 1 is connected with a detection unit; the rear part of the upper side of the fixed base 1 is connected with a cleaning unit.
When using this carbide ball processing equipment for gel-ink pen, the workman will wait to grind the ball base and put into grinding unit in, grinds the ball base through grinding unit, owing to grinding unit grinds the in-process and has the circumstances of wearing and tearing, will take out the ball base after waiting to grind, then grind the unit and grind the position and carry out wearing and tearing detection through detecting element to grinding unit grinds in-process and can produce the piece, need grind the unit and grind the position and clear up, then clean the grinding position of grinding unit through cleaning element this moment.
Example 2
1-14, the grinding unit comprises a second mounting seat 201, an electric push rod 202, a third mounting seat 203, a connecting swing arm 204, a first motor 205, a first fixed chuck 206, a first grinding disc 207, an adjusting component and a second grinding disc 211; the lower rear part of the fixed base 1 is connected with a second mounting seat 201 through bolts; the rear part of the upper side of the second mounting seat 201 is rotatably connected with an electric push rod 202; a third mounting seat 203 is connected to the rear part of the upper side of the connecting plate 2 through bolts; the third mounting seat 203 is rotatably connected with a connecting swing arm 204; the telescopic end of the electric push rod 202 is rotatably connected with the connecting swing arm 204; a first motor 205 is connected to the rear side of the connecting swing arm 204 through bolts; the output shaft of the first motor 205 passes through the connecting swing arm 204, and a first fixed chuck 206 is fixedly connected to the output shaft of the first motor 205; a first grinding disk 207 is mounted in the first fixed chuck 206; a plurality of first elastic clamping blocks 2061 for clamping and fixing the first grinding disc 207 are arranged in the first fixed chuck 206; the front part of the upper side of the connecting plate 2 is connected with an adjusting component; the adjusting assembly has a second abrasive disk 211 attached thereto.
The second grinding disc 211 is provided with a first V-shaped ring groove 211a and a second V-shaped ring groove 211b, the circle center of the first V-shaped ring groove 211a and the circle center of the second V-shaped ring groove 211b deviate from the axle center of the second grinding disc 211, and the first V-shaped ring groove 211a is positioned inside the second V-shaped ring groove 211 b.
The adjusting assembly comprises an engagement plate 208, a first spring 209 and a ball seat 210; the front part of the upper side of the connecting plate 2 is welded with a connecting disc 208; four grooves are formed in the connecting plate 208, a first spring 209 is fixedly connected in each groove, and a ball seat 210 is fixedly connected to each first spring 209; the upper ends of the four ball seats 210 are fixedly connected with the second grinding disc 211.
The detection unit comprises a moving component, a second motor 309, a collection frame 310, a second fixing plate 311, a third motor 312, a bidirectional screw rod 313, a connecting collar 314, a mounting column 315, a connecting plate 316, a spring rod 317 and a monitoring head 318; the right part of the upper side of the fixed base 1 is connected with a moving assembly; a second motor 309 is connected to the left part of the moving assembly; the output shaft of the second motor 309 is fixedly connected with a collection frame 310; a second fixing plate 311 is welded at the front part of the upper side of the collecting frame 310; the front side of the second fixing plate 311 is connected with a third motor 312 through bolts; the upper side of the collection frame 310 is rotatably connected with a bidirectional screw rod 313; an output shaft of the third motor 312 passes through the second fixing plate 311, and the output shaft of the third motor 312 is fixedly connected with the bidirectional screw 313; two connecting collars 314 are screwed on the bidirectional screw rod 313; the middle part of the lower side of the collecting frame 310 is welded with a mounting column 315; one connecting plate 316 is fixedly connected to the lower sides of the two connecting lantern rings 314 respectively; two third limiting grooves 310a are formed in the collecting frame 310, and two connecting plates 316 are respectively positioned in one third limiting groove 310 a; a spring rod 317 is connected between the mounting post 315 and the two connecting plates 316; four monitoring heads 318 are installed at the lower side of the collecting frame 310, and two monitoring heads 318 are respectively provided at both sides of each spring bar 317.
The two spring rods 317 are each provided with a V-shaped bent structure.
The moving assembly comprises an integrated plate 301, a first fixed plate 302, an electric sliding rail 303, an electric sliding block 304, a fourth mounting seat 305, a first sliding rod 306, a connecting folded plate 307 and a second sliding rod 308; the right part of the upper side of the fixed base 1 is connected with two collecting plates 301 through bolts; a first fixing plate 302 is welded at the right part between the two collecting plates 301; an electric sliding rail 303 is connected to the upper side of the first fixing plate 302 through bolts; an electric sliding block 304 is connected on the electric sliding rail 303 in a sliding way; a fourth mounting seat 305 is fixedly connected to the upper side of the electric sliding block 304; the fourth mounting seat 305 is fixedly connected with a first sliding rod 306; a connecting folded plate 307 is rotatably connected to the first slide bar 306; the middle part of the connecting folded plate 307 is fixedly connected with a second sliding rod 308; a second motor 309 is connected to the left part of the upper side of the connecting folded plate 307 through bolts; the output shaft of the second motor 309 passes through the connection flap 307.
The integrated board 301 is provided with a first limit groove 301a and a second limit groove 301b, the left part of the first limit groove 301a is bent downwards, the first slide bar 306 slides in the second limit groove 301b, and the second slide bar 308 slides in the first limit groove 301 a.
The cleaning unit comprises a replacement component, a sixth mounting seat 413, a second fixed chuck 414 and a cleaning brush disc 415; the right part of the upper side of the fixed base 1 is connected with a replacement component which is positioned behind the movable component; the right part of the upper side of the fixed base 1 is fixedly connected with a sixth mounting seat 413, and the sixth mounting seat 413 is positioned behind the replacement component; a second fixing chuck 414 is fixedly connected to the sixth mounting seat 413; a cleaning brush tray 415 is installed in the second fixed chuck 414; the second fixed chuck 414 is provided therein with a plurality of second elastic clamping blocks 4141 for clamping the fixed cleaning brush tray 415.
The replacement assembly comprises a fifth mounting seat 401, a third fixing plate 402, a fourth motor 403, a flat gear 404, a fixing collar 405, a toothed ring 406, an air cylinder 407, a first clamping plate 408, a second spring 409, a second clamping plate 410, a limiting plate 411 and a third spring 412; a fifth mounting seat 401 is welded on the right part of the upper side of the fixed base 1; a third fixing plate 402 is welded on the upper part of the front side of the fifth mounting seat 401; a fourth motor 403 is connected to the front side of the third fixing plate 402 through bolts; an output shaft of the fourth motor 403 passes through the flat gear 404, and the flat gear 404 is fixedly connected to the output shaft of the fourth motor 403; a fixed collar 405 penetrates through the upper part of the fifth mounting seat 401, and the fifth mounting seat 401 is fixedly connected with the fixed collar 405; a toothed ring 406 is fixedly connected to the front part of the fixed collar 405; the flat gear 404 meshes with the toothed ring 406; a cylinder 407 is arranged in the fixed collar 405; the telescopic end of the air cylinder 407 is fixedly connected with a first clamping plate 408; the left end and the right end of the first clamping plate 408 are respectively provided with a clamping groove 408a; the outer surface of the telescopic end of the air cylinder 407 is connected with a second clamping plate 410 in a sliding manner; a second spring 409 is connected between the first clamping plate 408 and the second clamping plate 410, and the second spring 409 is sleeved on the outer surface of the telescopic end of the air cylinder 407; the fixed end of the air cylinder 407 is fixedly connected with a limiting plate 411; a third spring 412 is connected between the second clamping plate 410 and the limiting plate 411, and the third spring 412 is arranged on the outer surface of the telescopic end of the air cylinder 407.
Firstly, a worker puts a ball blank into a first V-shaped ring groove 211a and a second V-shaped ring groove 211b, controls an electric push rod 202 to push a connecting swing arm 204, enables the connecting swing arm 204 to rotate on a third installation seat 203, drives a first motor 205, a first fixed chuck 206 and a first grinding disc 207 to synchronously move through the connecting swing arm 204, enables the first grinding disc 207 to cover the first V-shaped ring groove 211a and the second V-shaped ring groove 211b, then controls an output shaft of the first motor 205 to drive the first fixed chuck 206 and the first grinding disc 207 to rotate, grinds the ball blank in the first V-shaped ring groove 211a and the second V-shaped ring groove 211b through the first grinding disc 207, and enables the ball blank to be easily damaged due to direct hard contact with the ball blank, and needs to be finely adjusted in contact with the first grinding disc 207, at the moment, through the design of a first spring 209 and a ball seat 210, the second grinding disc 211 can tilt in a horizontal plane, and the ball blank 207 can be automatically contacted with the first grinding disc 210 and can not be extruded by the hard spring 209;
in the working state of the detection unit in fig. 1, before the grinding unit works, the detection unit needs to be evacuated, the electric sliding block 304 on the electric sliding rail 303 is controlled to move rightwards, the electric sliding block 304 drives the fourth mounting seat 305, the first sliding rod 306 and the connecting folded plate 307 to synchronously move rightwards, the second sliding rod 308 slides in the first limiting groove 301a, the first sliding rod 306 slides in the second limiting groove 301b, because the left part of the first limiting groove 301a is downwards bent, the second sliding rod 308 moves rightwards from the left part of the first limiting groove 301a, the second sliding rod 308 moves upwards firstly, the left part of the connecting folded plate 307 is driven to lift by the second sliding rod 308, the connecting folded plate 307 rotates on the first sliding rod 306, the left part of the connecting folded plate 307 moves rightwards horizontally after being lifted, the connecting folded plate 307 drives the connected parts to synchronously move, the detection unit is evacuated firstly, and then the grinding unit is required to carry out abrasion detection on the first V-shaped annular groove 211a and the second V-shaped annular groove 211b of the second grinding disc 211 after the grinding unit is finished;
the electric push rod 202 is controlled to pull the connecting swing arm 204 to withdraw the first grinding disc 207, the worker removes the ball blank, then the electric slide block 304 on the electric slide rail 303 is controlled to move left to move the connecting folded plate 307 left to move the spring rod 317 left, then when the second slide rod 308 bends along the left part of the first limit groove 301a to move in an inclined downward track, the spring rod 317 is attached to the upper surface of the second grinding disc 211, the spring rod 317 is provided with a V-shaped bending structure, the V-shaped bending structure on the front spring rod 317 is inserted into the second V-shaped annular groove 211b, the V-shaped bending structure on the rear spring rod 317 is inserted into the first V-shaped annular groove 211a, then the output shaft of the third motor 312 is controlled to drive the bidirectional screw rod 313 to rotate to drive the two connecting lantern rings 314 to move away from each other, the connecting lantern rings 314 drive the connecting plates 316 to move away from each other to drive the two connecting plates 316 to move away from each other, so that the two connecting plates 316 pull one spring rod 317 respectively, the V-shaped bending structures of the two spring rods 317 are pulled apart, the V-shaped bending structures of the front spring rods 317 are attached to the groove wall of the second V-shaped groove 211b, the V-shaped bending structures of the rear spring rods 317 are attached to the groove wall of the first V-shaped groove 211a, then the second motor 309 is controlled to drive the collecting frame 310 to rotate, the collecting frame 310 drives the second fixing plate 311, the third motor 312, the bidirectional screw rod 313, the connecting lantern ring 314, the mounting column 315, the connecting plate 316, the spring rods 317 and the monitoring head 318 to synchronously rotate, the V-shaped bending structures of the pulled-apart two spring rods 317 respectively move along the groove wall of the first V-shaped groove 211a and the groove wall of the second V-shaped groove 211b in a circular track, and at the moment, the V-shaped bending structures of the two spring rods 317 are in a tight state, when the groove wall of the first V-shaped groove 211a and the groove wall of the second V-shaped groove 211b are defective, when the spring rod 317 in the moving process moves to the defect position of the groove wall, the spring rod 317 can shake, at the moment, the spring rod 317 is monitored through the monitoring head 318, when the shake condition of the spring rod 317 is observed, the defect of the groove wall of the first V-shaped groove 211a and the groove wall of the second V-shaped groove 211b is judged, and the personnel are required to process in time, so that the influence on the subsequent grinding work is avoided;
when more grinding scraps remain on the second grinding disc 211, the second grinding disc 211 needs to be cleaned, at this time, the output shaft of the fourth motor 403 is controlled to drive the flat gear 404 to rotate, the flat gear 404 drives the toothed ring 406 to rotate, the toothed ring 406 drives the cylinder 407, the first clamping plate 408, the second spring 409, the second clamping plate 410, the limiting plate 411 and the third spring 412 to synchronously rotate, so that the two clamping grooves 408a rotate to face up and down, then the electric push rod 202 is controlled to push the connecting swing arm 204, so that the first grinding disc 207 moves to be on the same horizontal plane with the cleaning brush disc 415, then the output shaft of the fourth motor 403 is controlled to drive the flat gear 404 to rotate, so that the two clamping grooves 408a rotate, the first grinding disc 207 and the cleaning brush disc 415 respectively enter into one clamping groove 408a, then the telescopic end of the cylinder 407 is controlled to pull the first clamping plate 408 forward, so that the first clamping plate 408 is attached to the second clamping plate 410, the second spring 409 is compressed to clamp the first grinding disc 207 and the cleaning brush disc 415 by the first clamping plate 408 and the second clamping plate 410, then the control cylinder 407 further pulls the first clamping plate 408 to enable the first clamping plate 408, the second spring 409 and the second clamping plate 410 to move synchronously, at the moment, the third spring 412 starts to be compressed, the first grinding disc 207 is clamped by the first clamping plate 408 and the second clamping plate 410 and pulled out of the first fixed chuck 206, the cleaning brush disc 415 is clamped by the first clamping plate 408 and the second clamping plate 410 and pulled out of the second fixed chuck 414, then the output shaft of the fourth motor 403 is controlled to drive the flat gear 404 to rotate to enable the first clamping plate 408 and the second clamping plate 410 to rotate, after the first grinding disc 207 and the cleaning brush disc 415 are pulled out, the first grinding disc 207 and the cleaning brush disc 415 are driven to exchange positions by rotation of the first clamping plate 408 and the second clamping plate 410, then the telescopic end of the control cylinder 407 pushes the first clamping plate 408 backward, under the rebound action of the third spring 412, the cleaning brush tray 415 is pushed into the first fixed chuck 206, the first grinding tray 207 is pushed into the second fixed chuck 414, the first clamping plate 408 continues to be pushed backward, after the third spring 412 returns to the original state, the second spring 409 returns to the original state, then the first clamping plate 408 and the second clamping plate 410 are separated, then the output shaft of the fourth motor 403 is controlled to drive the flat gear 404 to rotate, so that the two clamping grooves 408a face up and down again, then the cleaning brush tray 415 replaces the first grinding tray 207, so that the working logic of the grinding process is used for rotating and cleaning the second grinding tray 211, the quick interchange of the positions of the first grinding tray 207 and the cleaning brush tray 415 is realized, the working logic of the grinding process is used for rotating and cleaning the second grinding tray 211, other tools are not needed to be used for cleaning, and the convenience and the efficiency of the work are improved.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (7)
1. The hard alloy ball processing equipment for the gel ink pen comprises a fixed base (1), a connecting plate (2), a first mounting seat (3) and a monitoring head (4); the left part of the upper side of the fixed base (1) is fixedly connected with a connecting plate (2); the front part of the upper side of the fixed base (1) is fixedly connected with a first mounting seat (3); a monitoring head (4) for observing the grinding process is arranged on the first mounting seat (3);
the method is characterized in that: the device also comprises a grinding unit, a detection unit and a cleaning unit; the rear part of the lower side of the fixed base (1) is connected with a grinding unit for grinding the ball blank; the upper side of the connecting plate (2) is connected with the grinding unit; the right part of the upper side of the fixed base (1) is connected with a detection unit for detecting the abrasion of the grinding position of the grinding unit; the rear part of the upper side of the fixed base (1) is connected with a cleaning unit for cleaning the grinding position of the grinding unit;
the grinding unit comprises a second mounting seat (201), an electric push rod (202), a third mounting seat (203), a connecting swing arm (204), a first motor (205), a first fixed chuck (206), a first grinding disc (207), an adjusting component and a second grinding disc (211); the rear part of the lower side of the fixed base (1) is fixedly connected with a second mounting seat (201); an electric push rod (202) is rotatably connected to the rear part of the upper side of the second mounting seat (201); a third mounting seat (203) is fixedly connected to the rear part of the upper side of the connecting plate (2); a connecting swing arm (204) is rotatably connected to the third mounting seat (203); the telescopic end of the electric push rod (202) is rotationally connected with the connecting swing arm (204); the rear side of the connecting swing arm (204) is fixedly connected with a first motor (205); an output shaft of the first motor (205) passes through the connecting swing arm (204), and a first fixed chuck (206) is fixedly connected to the output shaft of the first motor (205); a first grinding disc (207) is arranged in the first fixed chuck (206); a plurality of first elastic clamping blocks (2061) for clamping and fixing the first grinding disc (207) are arranged in the first fixed chuck (206); the front part of the upper side of the connecting plate (2) is connected with an adjusting component; the adjusting component is connected with a second grinding disc (211);
the detection unit comprises a moving assembly, a second motor (309), a collection frame (310), a second fixing plate (311), a third motor (312), a bidirectional screw rod (313), a connecting sleeve ring (314), a mounting column (315), a connecting plate (316), a spring rod (317) and a monitoring head (318); the right part of the upper side of the fixed base (1) is connected with a moving assembly; the left part of the moving assembly is connected with a second motor (309); an output shaft of the second motor (309) is fixedly connected with a collection frame (310); the front part of the upper side of the collecting frame (310) is fixedly connected with a second fixing plate (311); the front side of the second fixing plate (311) is fixedly connected with a third motor (312); the upper side of the collecting frame (310) is rotatably connected with a bidirectional screw rod (313); an output shaft of the third motor (312) passes through the second fixed plate (311), and the output shaft of the third motor (312) is fixedly connected with the bidirectional screw rod (313); two connecting lantern rings (314) are screwed on the bidirectional screw rod (313); the middle part of the lower side of the collecting frame (310) is fixedly connected with a mounting column (315); the lower sides of the two connecting lantern rings (314) are fixedly connected with a connecting plate (316) respectively; two third limit grooves (310 a) are formed in the collection frame (310), and two connecting plates (316) are respectively positioned in one third limit groove (310 a); a spring rod (317) is respectively connected between the mounting column (315) and the two connecting plates (316); four monitoring heads (318) are arranged on the lower side of the collection frame (310), and two monitoring heads (318) are respectively arranged on two sides of each spring rod (317);
the cleaning unit comprises a replacement component, a sixth mounting seat (413), a second fixed chuck (414) and a cleaning brush disc (415); the right part of the upper side of the fixed base (1) is connected with a replacement component which is positioned behind the movable component; a sixth mounting seat (413) is fixedly connected to the right part of the upper side of the fixed base (1), and the sixth mounting seat (413) is positioned behind the replacement assembly; a second fixed chuck (414) is fixedly connected to the sixth mounting seat (413); a cleaning brush disc (415) is arranged in the second fixed chuck (414); a plurality of second elastic clamping blocks (4141) for clamping and fixing the cleaning brush disc (415) are arranged in the second fixed chuck (414).
2. A cemented carbide ball processing apparatus for a neutral pen according to claim 1, wherein: the second grinding disc (211) is provided with a first V-shaped annular groove (211 a) and a second V-shaped annular groove (211 b), the circle center of the first V-shaped annular groove (211 a) and the circle center of the second V-shaped annular groove (211 b) deviate from the axle center of the second grinding disc (211), and the first V-shaped annular groove (211 a) is positioned at the inner side of the second V-shaped annular groove (211 b).
3. A cemented carbide ball processing apparatus for a neutral pen according to claim 1, wherein: the adjusting component comprises an engagement disc (208), a first spring (209) and a ball seat (210); the front part of the upper side of the connecting plate (2) is fixedly connected with a connecting plate (208); four grooves are formed in the connecting disc (208), a first spring (209) is fixedly connected in each groove, and a ball seat (210) is fixedly connected to each first spring (209); the upper ends of the four ball seats (210) are fixedly connected with the second grinding disc (211) together.
4. A cemented carbide ball processing apparatus for a neutral pen according to claim 1, wherein: and the two spring rods (317) are provided with V-shaped bending structures.
5. A cemented carbide ball processing apparatus for a neutral pen according to claim 1, wherein: the moving assembly comprises an integrated plate (301), a first fixed plate (302), an electric sliding rail (303), an electric sliding block (304), a fourth installation seat (305), a first sliding rod (306), a connecting folded plate (307) and a second sliding rod (308); the right part of the upper side of the fixed base (1) is fixedly connected with two integrated boards (301); a first fixing plate (302) is fixedly connected to the right part between the two collecting plates (301); an electric sliding rail (303) is fixedly connected to the upper side of the first fixing plate (302); an electric sliding block (304) is connected to the electric sliding rail (303) in a sliding way; a fourth mounting seat (305) is fixedly connected to the upper side of the electric sliding block (304); a first sliding rod (306) is fixedly connected to the fourth mounting seat (305); the first sliding rod (306) is rotatably connected with a connecting folded plate (307); the middle part of the connecting folded plate (307) is fixedly connected with a second sliding rod (308); the left part of the upper side of the connecting folded plate (307) is fixedly connected with a second motor (309); the output shaft of the second motor (309) passes through the connecting flap (307).
6. A cemented carbide ball processing apparatus for a stylus according to claim 5, wherein: the collecting plate (301) is provided with a first limit groove (301 a) and a second limit groove (301 b), the left part of the first limit groove (301 a) is downwards bent, a first sliding rod (306) slides in the second limit groove (301 b), and a second sliding rod (308) slides in the first limit groove (301 a).
7. A cemented carbide ball processing apparatus for a neutral pen according to claim 1, wherein: the replacement assembly comprises a fifth mounting seat (401), a third fixing plate (402), a fourth motor (403), a flat gear (404), a fixing collar (405), a toothed ring (406), an air cylinder (407), a first clamping plate (408), a second spring (409), a second clamping plate (410), a limiting plate (411) and a third spring (412); a fifth mounting seat (401) is fixedly connected to the right part of the upper side of the fixed base (1); a third fixing plate (402) is fixedly connected to the upper part of the front side of the fifth mounting seat (401); a fourth motor (403) is fixedly connected to the front side of the third fixing plate (402); an output shaft of the fourth motor (403) passes through the flat gear (404), and the flat gear (404) is fixedly connected to the output shaft of the fourth motor (403); a fixed lantern ring (405) penetrates through the upper part of the fifth mounting seat (401), and the fifth mounting seat (401) is fixedly connected with the fixed lantern ring (405); the front part of the fixed lantern ring (405) is fixedly connected with a toothed ring (406); the flat gear (404) is meshed with the toothed ring (406); a cylinder (407) is arranged in the fixed lantern ring (405); the telescopic end of the air cylinder (407) is connected with a first clamping plate (408); the left end and the right end of the first clamping plate (408) are respectively provided with a clamping groove (408 a); the outer surface of the telescopic end of the air cylinder (407) is connected with a second clamping plate (410) in a sliding manner; a second spring (409) is connected between the first clamping plate (408) and the second clamping plate (410), and the second spring (409) is sleeved on the outer surface of the telescopic end of the air cylinder (407); the fixed end of the air cylinder (407) is fixedly connected with a limiting plate (411); a third spring (412) is connected between the second clamping plate (410) and the limiting plate (411), and the third spring (412) is arranged on the outer surface of the telescopic end of the air cylinder (407).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210597185.3A CN115056133B (en) | 2022-05-30 | 2022-05-30 | Carbide ball processing equipment for gel-ink pen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210597185.3A CN115056133B (en) | 2022-05-30 | 2022-05-30 | Carbide ball processing equipment for gel-ink pen |
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| CN115056133A CN115056133A (en) | 2022-09-16 |
| CN115056133B true CN115056133B (en) | 2024-03-15 |
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|---|---|---|---|---|
| JP2000094318A (en) * | 1998-09-18 | 2000-04-04 | Nsk Ltd | Ball burnishing device |
| CN101279434A (en) * | 2008-05-04 | 2008-10-08 | 浙江工业大学 | Double-disk rotation eccentric V shaped groove grinding miller |
| CN101758434A (en) * | 2010-01-23 | 2010-06-30 | 浙江工业大学 | Loading device for sphere precise grinding |
| CN103991018A (en) * | 2014-05-21 | 2014-08-20 | 浙江工业大学 | High-accuracy sphere machining device based on eccentric variable-curvature V-shaped grooved disc |
| CN212706149U (en) * | 2020-08-08 | 2021-03-16 | 河北工程大学 | Centrosymmetric reducing multi-groove ball grinding plate |
| CN113043104A (en) * | 2019-12-26 | 2021-06-29 | 扬州振光机械有限公司 | Processing technology of hard alloy ball for gel ink pen |
-
2022
- 2022-05-30 CN CN202210597185.3A patent/CN115056133B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000094318A (en) * | 1998-09-18 | 2000-04-04 | Nsk Ltd | Ball burnishing device |
| CN101279434A (en) * | 2008-05-04 | 2008-10-08 | 浙江工业大学 | Double-disk rotation eccentric V shaped groove grinding miller |
| CN101758434A (en) * | 2010-01-23 | 2010-06-30 | 浙江工业大学 | Loading device for sphere precise grinding |
| CN103991018A (en) * | 2014-05-21 | 2014-08-20 | 浙江工业大学 | High-accuracy sphere machining device based on eccentric variable-curvature V-shaped grooved disc |
| CN113043104A (en) * | 2019-12-26 | 2021-06-29 | 扬州振光机械有限公司 | Processing technology of hard alloy ball for gel ink pen |
| CN212706149U (en) * | 2020-08-08 | 2021-03-16 | 河北工程大学 | Centrosymmetric reducing multi-groove ball grinding plate |
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