CN102784953B - Round cornering and chamfering machine of plate-shaped workpiece - Google Patents
Round cornering and chamfering machine of plate-shaped workpiece Download PDFInfo
- Publication number
- CN102784953B CN102784953B CN201110325892.9A CN201110325892A CN102784953B CN 102784953 B CN102784953 B CN 102784953B CN 201110325892 A CN201110325892 A CN 201110325892A CN 102784953 B CN102784953 B CN 102784953B
- Authority
- CN
- China
- Prior art keywords
- platen
- workpiece
- conveying roller
- main tapping
- elevating mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/02—Machines or devices for scraping
- B23D79/04—Machines or devices for scraping with rotating cutting-tool, e.g. for smoothing linings of bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/12—Machines or devices for peeling bars or tubes making use of cutting bits arranged around the workpiece, otherwise than by turning
Abstract
The invention provides a round cornering and chamfering machine of a plate-shaped workpiece, which has a compact structure and small setting space and can conduct chamfering with high efficiency. A platen (2) having a free ball bearing (4) is provided with an opening part (3) at a central part. A main shaft device (5) having a spindle head (6) is disposed at the lower part of the central part. The front end part of a main shaft (7) protruding from the opening part of the platen is provided with a workpiece guide roller (11), a chamfering cutter (10) and a workpiece bearing bench (14) having a bench base (15). A main shaft periphery part from the lower part of the platen to the upper part of the platen is provided with a workpiece conveying device (40). The workpiece conveying device (40) comprises a conveying unit (41) which is disposed at the upper part of the platen and opposite to the working bearing bench, and a pedaled conveying roller elevating mechanism (47) in a manner that the conveying unit approaches to or moves away from the workpiece bearing bench of the spindle head.
Description
Technical field
The present invention relates to the beveler for the edge of the peripheral part of plate workpiece or the edge chamfer that is formed on the interior perimembranous of the opening (hole) of the interior zone of this workpiece being processed into fillet shape.
Background technology
As everyone knows, the plate workpiece of the use such as the naval construction thing that fuse by gas for steel plate etc. or pressure stamping-out etc. forms, especially in order to improve application quality, need to become edge chamfer fillet shape.
; for the chamfer machining of the fillet shape for this plate workpiece edge; for example propose Kawasaki Heavy Industries and organized into groups all high fully-automatic equipments of the such equipment cost of " the Kawasaki R cutting knife robot " that develop (putting down into " the 2010 International Welding exhibition " that in late April, 22 carries out at Tokyo BIGSIGHT exhibits) and processing cost; in general, current or by rely on still need plenty of time and labour's the sharpening class of grinding type or the manual task of the cutting knife class of cutting type (for example, with reference to patent documentation 1) to carry out above-mentioned chamfer machining.
Patent documentation 1: TOHKEMY 2010-260131 communique
Summary of the invention
The present invention is in view of above-mentioned condition, though its problem be to provide a kind of simple in structure, that space is set is little and for the beginner of chamfer machining, also can carry out efficiently the beveler of the fillet shape chamfer machining of plate workpiece.
According to the present invention, fillet beveler by following plate workpiece solves above-mentioned problem, as recorded in technical scheme 1, the fillet beveler of plate workpiece possesses: the platen with multiple workpiece support with free ball bearing (free bearing), this platen is arranged on machine frame, near central portion or central portion, has peristome, main shaft device, this main shaft device is arranged on machine frame at the lower quadrate part of the central portion of this platen, wherein, this main shaft device comprises main tapping, this main tapping is installed chamfering cutting knife at the leading section of the main shaft that is rotated driving via motor around vertical axis, this chamfering cutting knife is given prominence to and can be sticked on workpiece and edge part lower surface adjacency being supported on free ball bearing from the peristome of platen, and, directly over this chamfering cutting knife, be provided with and can be connected to workpiece deflector roll workpiece and end face portion edge part adjacency (lower surface is in abutting connection with thickness end face portion), under this chamfering cutting knife, in mode that can Concentric rotation, work mounting s platform is installed, this work mounting s platform can be in the periphery holding workpieces of chamfering cutting knife and lower surface portion edge part adjacency, foot-operated conveying roller elevating mechanism, this foot-operated conveying roller elevating mechanism has longitudinal fulcrum of downward-extension in the rear portion side of platen and is positioned at the pedal of the lower quadrate part of the platen of the toe lateral of platen, and Work transfer device, this Work transfer device comprises the supply unit can be arranged on via the mode of this conveying roller elevating mechanism lifting the upper portion of platen, wherein, this supply unit has at the work mounting s platform opposing part of the main tapping of the toe lateral of platen the conveying roller that is rotated driving via motor around horizontal axis, this conveying roller is in the time removing the pedal operation of conveying roller elevating mechanism, in can clamp the down position of workpiece portion between this conveying roller and work mounting s platform portion in opposite directions, in the time carrying out the pedal operation of conveying roller elevating mechanism, in cannot clamp the lifting position of workpiece portion between this conveying roller and work mounting s platform portion.
The fillet beveler of plate workpiece involved in the present invention, in general, in the propradation that supply unit is left by the pedal operation of foot-operated conveying roller elevating mechanism from platen, be the propradation left from the work mounting s platform portion of main tapping in opposite directions of conveying roller, guiding is positioned in the workpiece on the platen of free ball bearing until be connected to workpiece deflector roll portion with the end face portion of the edge part adjacency that starts chamfering, afterwards, by removing the pedal operation of this conveying roller elevating mechanism, supply unit is declined, between the work mounting s platform of the leading section of conveying roller and main shaft, sandwich workpiece and position, then, by conveying roller and main shaft being rotated to driving via each motor on the throughput direction of workpiece, on one side with the workpiece deflector roll butt state of end face portion via conveying roller conveying workpieces on the platen with free ball bearing, carry out the chamfer machining of the fillet shape of edge part on one side via chamfering cutting knife, after chamfer machining finishes, make to rise with the supply unit of conveying roller via the pedal operation of conveying roller elevating mechanism, use to take out the such form of workpiece on the front portion of platen.In addition, in the time of this chamfer machining, operator is placed on have gentle hands on workpiece, butt state that can the relative workpiece deflector roll of holding workpiece and the throughput direction of conveying roller.
In fillet beveler of the present invention, preferably, as recorded in technical scheme 2, main tapping is supported on main tapping brace table in the mode that can carry out upper and lower fine motion via spring (top force application spring), and it is more outstanding a little upward than free ball bearing to be arranged to work mounting s platform.
Carrying out in the structure of upper and lower fine motion support via spring of above-mentioned main tapping, preferably, as recorded in technical scheme 3, main tapping is not connected in foot-operated conveying roller elevating mechanism from the mode of the outstanding state of free ball bearing dropping to work mounting s platform by pedal operation fine motion.
In addition, in fillet beveler of the present invention, preferably, as recorded in technical scheme 4, on main shaft device, add and be provided with foot-operated main tapping elevating mechanism, this foot-operated main tapping elevating mechanism does not support main tapping from the mode of the outstanding position of platen can drop to leading section, and has pedal at the lower quadrate part of the toe lateral of platen.
And in fillet beveler of the present invention, preferably, it is such that technical scheme 5 is recorded, in the supply unit of Work transfer device, additional being provided with at the rear portion side of platen and the work mounting s platform portion of spindle nose conveying roller in opposite directions.
Invention effect
The fillet beveler involved in the present invention of recording according to technical scheme 1, as mentioned above, operator is positioned at the front part of platen, workpiece is placed on the platen with free ball bearing, make to rise with the supply unit of conveying roller by the pedal operation of foot-operated conveying roller elevating mechanism, leading section guiding by from the workpiece on the platen with free ball bearing to the main shaft of chamfering start portion, after having carried out above-mentioned preparation work, if remove the butt of workpiece and workpiece deflector roll, the maintenance operation of throughput direction, or for reducing the pedal operation of the conveying roller elevating mechanism of transporting velocity, can automatically carry out chamfer machining, thereby, can carry out efficiently to be seated at comfortable attitude such on chair the chamfer machining of the interior peripheral part of the workpiece of various shapes.In addition, fillet beveler of the present invention, basic on, be that only lower quadrate part and the upper portion at platen is provided with respectively the foot-operated conveying roller elevating mechanism of main shaft device and Work transfer device and the cramped construction of supply unit, space is set little, and can provides with cheap price.
In addition, the main tapping of recording according to technical scheme 2 is the micromotion structure on main tapping brace table by spring supporting, if so that the upper surface of the work mounting s platform of the leading section of main shaft make a farfetched comparison add the free ball bearing that is arranged on platen a little upward outstanding mode main shaft device is arranged on machine frame, work mounting s platform portion with workpiece portion in the crimping of lower surface portion phase, and the clamping force between conveying roller increases, and, the in the situation that of there is facial disfigurement on workpiece, by upper and lower fine motion, follow this facial disfigurement, reliably the cramping state of holding workpiece portion.Its result, can carry out the conveying of workpiece and the chamfering at edge reliably.
In the fine motion supporting construction up and down of utilizing spring of the main tapping of recording according to technical scheme 3 via with the fine motion structure drop being connected of conveying roller elevating mechanism, when conveying roller rises, work mounting s platform declines a little, become the state outstanding unlike free ball bearing, thereby, when to chamfer machining location guide workpiece, work mounting s platform can not become obstruction.
And then, the main tapping leading section that utilizes foot-operated main tapping elevating mechanism of recording according to technical scheme 4 to structure mobile under platen, by carrying out concurrently with the upper lift operations of the supply unit with conveying roller, want the edge of internal perimembranous to carry out the heavier workpiece in the hole of chamfering for having, can make the leading section of main shaft in and out of in hole, and needn't lift from platen.
In addition, the conveying roller of the main shaft of recording according to technical scheme 5 platen toe lateral in opposite directions and rear portion side in diametric(al) structure is set, peripheral part and interior perimembranous at the workpiece of the narrow shaped as frame in the interval of internally perimembranous and peripheral part are carried out chamfer machining, for peripheral part, carry out conveying workpieces with the conveying roller of the toe lateral that is positioned at platen, for interior perimembranous, carry out conveying workpieces with the conveying roller of the additional rear portion side that is arranged on platen, by carrying out with this form, can carry out chamfer machining so that workpiece is fixed in fact the state of the anterior narrow zone of platen.
In addition, in the case of the workpiece of long size, for a sidepiece, the conveying roller that uses the toe lateral of platen is carried while is processed, then,, for the other side, guiding is delivered to final chamfered end before as top portion and makes the conveying roller of the rear portion side of the platen that direction of rotation is contrary, by carrying out with this form, needn't just can carry out chamfer machining by rotational workpieces (nonreversible front-end and back-end).
Brief description of the drawings
Fig. 1 is the side view of the biopsy cavity marker devices of the preferred embodiment of the fillet beveler of plate workpiece involved in the present invention.
Fig. 2 is the partial rear view of the biopsy cavity marker devices of the embodiment shown in Fig. 1.
Fig. 3 is the partial side view that represents the biopsy cavity marker devices of the variation of main shaft device.
Fig. 4 is the local enlarged side view that represents the variation of the supply unit of Work transfer device.
Fig. 5 is the approximate vertical view that illustrates the chamfer machining state of the shaped as frame workpiece of the variation of the supply unit shown in Fig. 4.
Fig. 6 is the figure same with Fig. 5 that illustrates the chamfer machining state of the workpiece of long size.
Detailed description of the invention
Below, based on accompanying drawing, the preferred embodiment of the fillet beveler to plate workpiece involved in the present invention describes.
First, see figures.1.and.2, the platen 2 that is arranged on machine frame 1 is formed with circular peristome 3 at central portion, and, separate appropriate intervals in its whole region with the state of giving prominence to a little from surface multiple free ball bearings 4 are installed, can make thus workpiece move freely in all directions.
Main shaft device 5 its roughly entirety be positioned at the lower quadrate part of the central portion of platen 2, as major part, possess main tapping 6, main tapping 6 comprises: the motor 9 that has the main shaft 7 of the upper end outstanding by the peristome 3 of platen 2, is connected with main shaft 7 via shaft coupling 8.
In the upper end of main shaft 7, can integrally rotatably be fixed with chamfering cutting knife 10, and, in the top portion being adjacent, rotate workpiece deflector roll 11 is installed freely on the stop thread spindle 12 that is fixed on one heart main shaft 7 via bearing (not shown).In addition, main shaft 7 from the adjacency section of shaft coupling 8 adjacency to being incorporated in the main shaft housing 13 of installing freely via bearing (not shown) rotation with the part of the adjacency section of chamfering cutting knife 10 adjacency, on this main shaft housing 13 and adjacency sections chamfering cutting knife 10 adjacency, under the state of periphery that surrounds chamfering cutting knife 10, be fixed with work mounting s platform 14, this work mounting s platform 14 has the pedestal 15 that is rotated the ring-type of installing freely via bearing (not shown).That is, main shaft housing 13 rotates freely relative to main shaft 7, and work mounting s platform 14 is arranged on main shaft 7 freely with the indirect form rotation via main shaft housing 13.
Main shaft device 5 also possesses: motor support 17, and it supports motor 9 in the rear portion of platen 2 correspondence portion side, and at top fixed main shaft housing 13; With clearance fit hole (mesopore) 19 stretch out bracket 18, it is arranged on the bottom of motor support 17; With the main tapping brace table 20 of platform pin 23, it is arranged on the machine frame 1 of the lower quadrate part that stretches out bracket 18 for connecting with spring, bracket 18 is stretched out in support, and can move up and down via being arranged on by the top force application spring 22 on the loosening bearing pin 21 being inserted in clearance fit hole 19; The machine frame butt retainer 24 of bolt shape, it is fixed on the top of motor support 17, restriction produced by top force application spring 22 with the moving up of motor support 17 (regulation move up limit) of stretching out bracket 18; Main tapping fine motion supporting mechanism 16, it is included in a pair of linear ball bearing (linear sleeve) 25 that the upper portion of stretching out bracket 18 is installed on motor support 17 in the direction corresponding with the left and right of platen 2 spaced apartly, a pair of longitudinal guide axle (vertical linear axle) 26 that is arranged on machine frame 1 and can engages with each linear ball bearing 25 up or down.Thus, the upper end of machine frame butt retainer 24 and machine frame portion in opposite directions via above under the normality that connects of the active force of force application spring 22, main tapping 6 is supported on machine frame 1, make the state of work mounting s platform 14 in giving prominence to a little than free ball bearing 4.
The motor support 17 of this main tapping fine motion supporting mechanism 16 is via linkage 27 for main tapping Jiggled, be connected with the foot-operated conveying roller elevating mechanism 47 of Work transfer device 40 described later, by the pedal operation of conveying roller elevating mechanism 47, the work mounting s platform 14 of main tapping 6 can drop to not from the outstanding state of free ball bearing 4.
Work transfer device 40 possesses: the reversible motor 43 upper portion, on supply unit brace table 42 that is arranged at platen 2; Be connected with reversible motor 43 via gear drive 44 and comprise and the supply unit 41 of the work mounting s platform portion of the toe lateral of the platen 2 of main tapping 6 conveying roller 45 in opposite directions; Be arranged on from the upper portion of platen 2 to the foot-operated conveying roller elevating mechanism 47 of quadrate part.
Foot-operated conveying roller elevating mechanism 47 comprises: longitudinally fulcrum (vertical linear axle) 48, extends through the rear side below of platen 2 from supply unit brace table 42, and can be inserted in up or down in the linear ball bearing 49 that is installed on machine frame 1; With foot-driven lever 50, there is at the lower quadrate part of the rear portion side of platen 2 leading section engaging with the bottom of longitudinal fulcrum 48, and there is pedal 51 at the lower quadrate part of the toe lateral of platen 2; By the releasing of the operated by foot by pedal 51 and operated by foot, longitudinal fulcrum 48 is moved up and down, thus, thereby make supply unit 41 that its conveying roller 45 is moved up and down between propradation and decline state, wherein, under above-mentioned propradation, cannot between conveying roller 45 and the work mounting s platform 14 of main tapping in opposite directions 6, clamp workpiece, under above-mentioned decline state, can between conveying roller 45 and the work mounting s platform 14 of main tapping in opposite directions 16, clamp workpiece.
And, this conveying roller elevating mechanism 47, as mentioned above, be articulated near the linkage 27 for main tapping Jiggled of the portion of the pedal 51 of foot-driven lever 50 via bottom, be connected with the motor support 17 in the main tapping fine motion supporting mechanism 16 of main shaft device 5, in the time that pedal 51 is operated, by the top force application spring 22 of main tapping fine motion supporting mechanism 16 is compressed, the work mounting s platform 14 of main tapping 6 drops to not from the outstanding state of free ball bearing 4.
Possesses platen 2 as described above, in embodiment shown in Fig. 1 and Fig. 2 of main shaft device 5 and Work transfer device 40, conventionally, as preparation work, the operated by foot of the pedal 51 of the foot-driven lever 50 by foot-operated conveying roller elevating mechanism 47, make conveying roller 45 increase, make main tapping 6 drop to a little work mounting s platform 14 not from the outstanding position of free ball bearing 4 simultaneously, under this state, guide to by being positioned in the workpiece on the platen 2 of free ball bearing 4 position that is connected to workpiece deflector roll 11 with the end face portion of chamfering beginning edge portion adjacency, afterwards, by removing the operated by foot of pedal 51, conveying roller 45 is declined, make work mounting s platform 14 rise and be crimped on workpiece towards normality fine motion simultaneously, between conveying roller 45 and work mounting s platform 14, sandwich workpiece portion thus and position.After this, by conveying roller 45 and main shaft 7 being rotated to driving via motor 9, reversible motor 43 respectively, have gentle hands is placed on workpiece, maintain the butt state of its end face portion and workpiece guide reel 11 and the throughput direction of conveying roller 45 on one side, carry out the chamfering of fillet shape on one side by chamfering cutting knife 10 opposite side edges.Now, the in the situation that of there is facial disfigurement on workpiece, the fine motion up and down of being undertaken by the top force application spring 22 by main tapping 6, automatic following suitably keeps chamfer machining in facial disfigurement.
Then, Fig. 3 shows the variation of main shaft device, be configured to, for the leading section that can make main tapping 6 submerges by the peristome 3 of platen 2, the main tapping brace table 20 of the main shaft device in above-mentioned embodiment 5 is extended in the direction corresponding with the left and right directions of platen 2, at its both ends fixed linear ball bearing 28, can it be moved up and down to be inserted into the form being arranged on each longitudinal guide axle 26, on such main tapping brace table 20 that can move up and down, the additional foot-operated main tapping elevating mechanism 30 that is provided with linkage type.
; on this main tapping brace table 20; central portion between its both ends; be fixed with the arm 31 that extends and rotate around horizontal axis in leading section support cam driven voller 32 freely to a side corresponding with the rear side of platen 2; thereunder portion, is provided with the cam-like swing arm 33 that direction forwards, backwards is swingingly articulated on machine frame 1 and has the upper end face engaging with cam driven voller 32.The upper end face of this cam-like swing arm 33 is high portion 34 and lower curtate 35 continuous cam-shaped on fore-and-aft direction, by its swing, arm 31 and main tapping brace table 20 move up and down, and thus, can come in and go out with respect to the peristome of platen 23 in the upper end of main shaft 7.
And, the bottom of cam-like swing arm 33 is connected with the rearward end pivot joint of foot-driven lever 36 via connecting connecting rod 38, wherein, this foot-driven lever 36 has pedal 37 at the leading section of the lower quadrate part of the toe lateral of platen 2, and portion's engaging has back-moving spring 39 near the rearward end of pedal opposition side.This foot-driven lever 36, by the operation to pedal 37 with because removing the reset to normality that the operation of pedal 37 is produced via back-moving spring 39, via connecting connecting rod 38, cam-like swing arm 33 is swung forwards, backwards, can make main tapping brace table 20 move up and down with above-mentioned amount.According to comprise the arm 31 with cam driven voller 32, cam-like swing arm 33 and the foot-driven lever 36 that are fixed on these main tapping brace tables 20 foot-operated main tapping elevating mechanism 30 set up structure, in the time that the interior perimembranous of the hole class portion to the workpiece with hole class portion is carried out chamfer machining, correspondingly make main shaft device 5 decline with the rising of conveying roller 45, the leading section of main tapping 6 is submerged in the peristome 3 of platen 2, thus, can not make workpiece mention on platen 2, can make the leading section of main tapping 6 come in and go out among the class portion of hole.
In addition, Fig. 4 and Fig. 5 to Fig. 6 have exemplified variation and the use state thereof of the supply unit of Work transfer device, are configured to, and additionally again in the supply unit 41 of the embodiment of Fig. 1, Fig. 2 are provided with a conveying roller 46.Additional above-mentioned conveying roller 46 be formed as with the work mounting s platform portion of the main tapping 6 of the rear portion side of platen 2 in opposite directions, that is, be located in the diametric(al) of main shaft 7 and the conveying roller 45 of the toe lateral of platen 2 position in opposite directions.
According to the structure of a pair of conveying roller 45,46 before and after possessing, in the time that the peripheral part of the workpiece W of the shaped as frame to as shown in Figure 5 and interior perimembranous are carried out chamfer machining, for peripheral part, use as shown by the solid line the conveying roller 45 of the toe lateral of platen 2, for interior perimembranous, the conveying roller 46 of such rear portion side that uses platen 2 shown in dotted line, thus, can carry out chamfer machining workpiece W is fixed on to the roughly state in the anterior narrow and small region of platen 2.In addition, in the case of the workpiece W of long size as shown in Figure 6, for a sidepiece, use as shown by the solid line the conveying roller 45 of the toe lateral of platen 2, to the other side, shown in dotted line, using final chamfered end before as top portion, use makes the conveying roller 46 of the rear portion side of the platen 2 that direction of rotation is contrary, thus, needn't just can carry out chamfer machining by rotational workpieces W.
In addition, beveler involved in the present invention can also omit the micromotion mechanism up and down of the main tapping in the embodiment shown in Fig. 1, Fig. 2, according to main tapping being immovably fixed to machine frame or the pedestal of the work mounting s platform of main tapping is not made to be directly installed on freely by bearing rotary various forms such as main shaft etc. to be implemented via main shaft housing, thereby, be certainly not limited to form as described above etc.
Industrial applicibility
The fillet beveler of plate workpiece involved in the present invention, in order to meet the new application benchmark of determining in recent years the ballast for cruising case of application, can be used in the fillet chamfer machining of the plate workpiece that ballast box uses, in addition can also be used in, the fillet chamfer machining of the platy structure parts such as naval construction thing or bridge, iron structure structure of other requirement raising application qualities.
Claims (6)
1. a fillet beveler for plate workpiece, it possesses:
Platen with multiple workpiece support with free ball bearing, this platen is arranged on machine frame, near central portion or central portion, has peristome;
Main shaft device, this main shaft device is arranged on machine frame at the lower quadrate part of the central portion of this platen, wherein, this main shaft device comprises main tapping, this main tapping is installed chamfering cutting knife at the leading section of the main shaft that is rotated driving via motor around vertical axis, this chamfering cutting knife is given prominence to and can be sticked on workpiece and edge part lower surface adjacency being supported on free ball bearing from the peristome of platen, and, directly over this chamfering cutting knife, be provided with and can be connected to workpiece deflector roll workpiece and end face portion edge part adjacency, under this chamfering cutting knife, in mode that can Concentric rotation, work mounting s platform is installed, this work mounting s platform can be in the periphery holding workpieces of chamfering cutting knife and lower surface portion edge part adjacency,
Foot-operated conveying roller elevating mechanism, this foot-operated conveying roller elevating mechanism has longitudinal fulcrum of downward-extension in the rear portion side of platen and is positioned at the pedal of the lower quadrate part of the toe lateral of platen; With
Work transfer device, this Work transfer device comprises that the mode carrying out lifting via this conveying roller elevating mechanism is arranged on the supply unit of the upper portion of platen, wherein, this supply unit has at the work mounting s platform opposing part of the main tapping of the toe lateral of platen the conveying roller that is rotated driving via motor around horizontal axis, this conveying roller is in the time removing the pedal operation of conveying roller elevating mechanism, in can clamp the down position of workpiece portion between this conveying roller and work mounting s platform portion in opposite directions, and in the time carrying out the pedal operation of conveying roller elevating mechanism, in cannot clamp the lifting position of workpiece portion between this conveying roller and work mounting s platform portion.
2. the fillet beveler of plate workpiece as claimed in claim 1, wherein, is supported in main tapping on main tapping brace table in the mode that can carry out upper and lower fine motion via spring.
3. the fillet beveler of plate workpiece as claimed in claim 2, wherein, is not connected main tapping in foot-operated conveying roller elevating mechanism from the mode of the outstanding state of free ball bearing dropping to work mounting s platform via pedal operation fine motion.
4. the fillet beveler of plate workpiece as claimed any one in claims 1 to 3, wherein, on main shaft device, add and be provided with foot-operated main tapping elevating mechanism, this foot-operated main tapping elevating mechanism does not support main tapping from the mode of the outstanding position of platen can drop to leading section, and has pedal at the lower quadrate part of the toe lateral of platen.
5. the fillet beveler of plate workpiece as claimed any one in claims 1 to 3, wherein, additional being provided with at the rear portion side of platen and the work mounting s platform portion of main tapping conveying roller in opposite directions in the supply unit of Work transfer device.
6. the fillet beveler of plate workpiece as claimed in claim 4, wherein, additional being provided with at the rear portion side of platen and the work mounting s platform portion of main tapping conveying roller in opposite directions in the supply unit of Work transfer device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-108916 | 2011-05-15 | ||
| JP2011108916A JP5632796B2 (en) | 2011-05-15 | 2011-05-15 | A round chamfering machine for plate workpieces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102784953A CN102784953A (en) | 2012-11-21 |
| CN102784953B true CN102784953B (en) | 2014-07-30 |
Family
ID=47150648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110325892.9A Expired - Fee Related CN102784953B (en) | 2011-05-15 | 2011-10-24 | Round cornering and chamfering machine of plate-shaped workpiece |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5632796B2 (en) |
| KR (1) | KR101306069B1 (en) |
| CN (1) | CN102784953B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878424B (en) * | 2012-12-19 | 2016-12-28 | 鸿准精密模具（昆山）有限公司 | Metalwork processing method |
| CN104505067B (en) * | 2014-11-25 | 2017-11-17 | 湖州品创孵化器有限公司 | A kind of piano crown cut processing unit (plant) |
| CN107138779B (en) * | 2016-03-01 | 2020-09-29 | 北新集团建材股份有限公司 | Panel edge milling device |
| CN108687389A (en) * | 2018-06-20 | 2018-10-23 | 宁波新兴气动工具有限公司 | A kind of desk-top beveler |
| CN110091003B (en) * | 2019-05-14 | 2024-04-05 | 柳州欧维姆机械股份有限公司 | Chamfering equipment for double-sided excircle of round workpiece |
| CN113814476A (en) * | 2021-09-23 | 2021-12-21 | 浙江东政电机有限公司 | Inner hole burr removing device convenient to operate |
| CN114434562B (en) * | 2021-12-24 | 2023-10-10 | 钰丰乐器（福建）有限公司 | Automatic slotting process for musical instrument |
| CN115488432B (en) * | 2022-09-15 | 2023-03-21 | 佛山市炜柏电气科技有限公司 | Chamfering machine capable of processing annular iron cores with different diameters |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62203707A (en) * | 1986-03-03 | 1987-09-08 | Sumikura Kogyo Kk | Amount of chamfer regulating method for steel pipe and the like |
| JPH07195219A (en) * | 1993-12-28 | 1995-08-01 | Daido Kikai Seisakusho:Kk | Round chamfering machine |
| CN2738930Y (en) * | 2004-11-05 | 2005-11-09 | 何堤 | Beveler |
| CN2756366Y (en) * | 2004-12-06 | 2006-02-08 | 黄简阿桃 | Beveler |
| CN2772691Y (en) * | 2005-02-21 | 2006-04-19 | 黑龙江省农业机械工程科学研究院 | Inner and outer angle beveler |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5993211A (en) * | 1982-11-17 | 1984-05-29 | Mitsui Eng & Shipbuild Co Ltd | Processing method for large slope of cut section of plate material |
| JPS6097219U (en) * | 1983-12-09 | 1985-07-02 | 三菱重工業株式会社 | Deburring device |
| JPS63140314U (en) * | 1987-03-09 | 1988-09-14 | ||
| JP2603432Y2 (en) | 1993-11-10 | 2000-03-13 | 日本オートマチックマシン株式会社 | Work chamfering device |
| JPH09174319A (en) * | 1995-10-06 | 1997-07-08 | Kawaju Harima Tec:Kk | Rotary cutter |
| JP2001162471A (en) | 1999-12-06 | 2001-06-19 | Suguro Tekko:Kk | Work holding method for deburring periphery of molded product |
| JP4236622B2 (en) | 2004-09-15 | 2009-03-11 | 日本エイキ株式会社 | Chamfering or groove processing method for metal ring-shaped workpiece |
| US20060174464A1 (en) * | 2005-02-04 | 2006-08-10 | Fitzgerald Brian M | Multiple operation gear manufacturing apparatus with common work axis |
| IT1391193B1 (en) * | 2008-08-05 | 2011-11-18 | Ansaldo Energia Spa | MILLING MACHINE FOR EDGING EDGES, IN PARTICULAR EDGES OF A LEADER BAR FOR AN ALTERNATOR STATOR |
-
2011
- 2011-05-15 JP JP2011108916A patent/JP5632796B2/en active Active
- 2011-08-29 KR KR1020110086496A patent/KR101306069B1/en active IP Right Grant
- 2011-10-24 CN CN201110325892.9A patent/CN102784953B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62203707A (en) * | 1986-03-03 | 1987-09-08 | Sumikura Kogyo Kk | Amount of chamfer regulating method for steel pipe and the like |
| JPH07195219A (en) * | 1993-12-28 | 1995-08-01 | Daido Kikai Seisakusho:Kk | Round chamfering machine |
| CN2738930Y (en) * | 2004-11-05 | 2005-11-09 | 何堤 | Beveler |
| CN2756366Y (en) * | 2004-12-06 | 2006-02-08 | 黄简阿桃 | Beveler |
| CN2772691Y (en) * | 2005-02-21 | 2006-04-19 | 黑龙江省农业机械工程科学研究院 | Inner and outer angle beveler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102784953A (en) | 2012-11-21 |
| KR101306069B1 (en) | 2013-09-09 |
| KR20120127693A (en) | 2012-11-23 |
| JP5632796B2 (en) | 2014-11-26 |
| JP2012240124A (en) | 2012-12-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102784953B (en) | Round cornering and chamfering machine of plate-shaped workpiece | |
| CN105492160A (en) | Machine design comprising a pivotable tool spindle | |
| JP3337005B2 (en) | Spare tool changer for machining center | |
| CN210649951U (en) | Furniture polishing device | |
| CN1708376A (en) | Work phase determination method for machine tools, and device therefor | |
| CN111703861A (en) | Circular sawing machine transition conveying mechanism, head and tail material rack device and conveying method thereof | |
| CN211639117U (en) | Cutting device with multi-surface machining function | |
| CN107813200A (en) | A kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal | |
| CN105983861B (en) | The lathe of circular guideway transmission mechanism and the application mechanism | |
| CN102489782A (en) | Intersecting line chamfering device | |
| CN205852481U (en) | A kind of earpiece buffing machine | |
| CN205851944U (en) | A kind of milling cutter mechanism of earpiece buffing machine | |
| CN110549195B (en) | Metal plate trimming machine tool equipment | |
| CN109277834B (en) | Automatic change axle piece processing equipment | |
| JP3852050B2 (en) | Shaft machining method and machining apparatus for machine tools | |
| CN218427661U (en) | Polishing workbench capable of automatically overturning | |
| JP2672793B2 (en) | Grinding device for the welding residue on the rail head | |
| CN101279383B (en) | Flying cutting apparatus for welded pipes | |
| CN213828339U (en) | Automatic device of polisher emery wheel crashproof protection | |
| CN205888187U (en) | A grind and cut device for plane leveling of telescope ocular R | |
| CN210081270U (en) | Tool changing manipulator for horizontal tool magazine | |
| CN217913029U (en) | Double-lug hinge machining device | |
| CN210998127U (en) | Automatic feeding device of automatic assembly line for metal surface treatment | |
| CN219598476U (en) | Rotary transportation welding material table | |
| CN217750699U (en) | Centerless grinding machine with improved adjusting wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20201024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |