CN102120310B - Rotating disk type automatic cutting machine - Google Patents
Rotating disk type automatic cutting machine Download PDFInfo
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- CN102120310B CN102120310B CN2010106036085A CN201010603608A CN102120310B CN 102120310 B CN102120310 B CN 102120310B CN 2010106036085 A CN2010106036085 A CN 2010106036085A CN 201010603608 A CN201010603608 A CN 201010603608A CN 102120310 B CN102120310 B CN 102120310B
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- turntable
- umbrella
- anchor clamps
- intermediate plate
- plate anchor
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Abstract
The invention discloses a rotating disk type automatic cutting machine which mainly comprises a rotary table, an umbrella-shaped coupling mechanism and clamping piece fixtures, wherein 18 clamping piece fixtures are arranged on the rotary table, an upper ball guide sleeve is welded on the center of the rotary table, a bearing bush is clamped on the lower part of the upper ball guide sleeve, the upside and the downside of the inside of the bearing bush are respectively provided with a ball bearing, an angle iron frame for supporting the whole rotary table is welded on the periphery of the bearing bush, a certain gap is remained between the angle iron frame and the bottom surface of the rotary table, and a lower ball guide sleeve is connected to the lower end of the bearing bush; a cam shaft is inserted into the upper and the lower ball guide sleeves and the bearing bush, the lower end of the cam shaft is in contact with an eccentric cam for driving the cam shaft to move up and down, the eccentric cam move under the control of a motor, and the motor is connected to the angle iron frame; and the umbrella-shaped coupling mechanism is fixedly connected to the upper end of the cam shaft, and the clamping piece fixtures are movably connected to the umbrella-shaped coupling mechanism. The invention has the characteristics of high working efficiency, low energy consumption, greatly reduced production cost, and the like.
Description
Technical field
What the present invention relates to is a kind of rotating disc type automatic gas cutting machine that is applicable to cutting metal plate part micro-groove.
Background technology
Existing is that this part combined type is manually cut; Be to keep the tiltedly long angle correctness of institute's line of cut, must shift to an earlier date shaping, form more than 1/3 of the nearly ordinary life of invalid loss sand sheet in groups; Little and material is firmly again to cut under the state of hardening to this part because of volume; Must 17 grooves that 0.2MM is wide of cutting on so little part, and the uniformity 0.65 ± 0.1MM of every billot is the requirement of non-defective unit, this belongs to highly difficult at mechanical processing industry.And the commodity value of this part is very low; Can't produce with conventional method processing, and 17 grooves not isometric on this part at all, evenly successively decrease with 20 ° oblique lines; So former 17 traditional piece combined cuttings must could be worked the resin sand sheet from the inclined-plane that original state cuts into 20 ° of angles; Thereby form invalid loss, and manually work efficiency is low, labour intensity is big.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned existence, and a kind of tablet workpiece processing that is applicable to is provided, have automation, high efficiency, the low rotating disc type automatic gas cutting machine of power consumption.
The objective of the invention is to accomplish through following design; It comprises that mainly turntable, umbrella coupling body and intermediate plate anchor clamps constitute; Described turntable is provided with 18 intermediate plate anchor clamps, and its center is welded with ball bearing guide bushing, and ball bearing guide bushing bottom is connected with bearing insert on this; This bearing insert inside is respectively equipped with ball bearing up and down; Its peripheral solder has had the angle-iron frame that supports whole turntable, leaves certain slit between this angle-iron frame and turntable bottom surface, is connected with ball bearing guide bushing down in this bearing insert lower end; Be interspersed with a camshaft in described upper and lower ball bearing guide bushing and the bearing insert; The lower end of this camshaft contacts in driving the eccentric cam that said camshaft moves up and down; This eccentric cam is controlled its motion through motor, and this motor is connected on the described angle-iron frame; The upper end of described camshaft is fixedly connected with the umbrella coupling body; Be connected with the intermediate plate anchor clamps with this umbrella coupling body; To 17 sand sheet unit heads and a feeding rack should be arranged, it is peripheral that this sand sheet unit head and feeding rack are distributed in the turntable limit one by one for these intermediate plate anchor clamps; On described turntable limit, be provided with and drive the friction wheel seat that this turntable rotates, this friction wheel seat is by adjustable speed type servomotor control connection, and this adjustable speed type servomotor is connected on the described angle-iron frame; Be provided with an alignment pin below the described turntable, this alignment pin is controlled it by electric magnetic absorbing mass and is blocked the turntable rotation, between this alignment pin and electric magnetic absorbing mass, is provided with a coil tension spring, and described electromagnetism is inhaled body and is positioned on the described angle-iron frame.
As preferably; Described umbrella coupling body is made up of umbrella interlock dish, bulb link rod; The intermediate plate anchor clamps that link to each other with this umbrella coupling body are by planker, pressing plate and push away geosynclinal block and form, and are made up of section bistrique pedestal, motor and the sand sheet that links to each other with this motor with the corresponding sand sheet of these intermediate plate anchor clamps unit head; Described umbrella interlock dish is fixedly connected on the upper end of camshaft, and umbrella interlock dish and turntable be connected with a guide pillar and guide pin bushing between the two, plays turntable and drives umbrella interlock dish one simultaneously and run up; This umbrella interlock dish is provided with 18 and is used for the draw-in groove of clamping bulb link rod one end and is 360 ° being distributed in umbrella interlock dish periphery; The other end of described bulb link rod with push away geosynclinal block and link to each other; The two ends of this bulb link rod are bulb-type, and its purpose is to prevent the generation of stuck phenomenon in the motion process.
As preferably; The described geosynclinal block front end that pushes away is provided with pressing plate, the lower end of this pressing plate be provided with one be used to put part groove, be fixedly connected with a planker in this lower end that pushes away geosynclinal block and pressing plate; The lower end of this planker is provided with the groove of a swallow-tail form; And raised line piece corresponding with it be fixedly connected, and this raised line piece is fixed on the described turntable, thereby constitute the intermediate plate anchor clamps.
As preferably; Described and 18 corresponding being distributed in of intermediate plate anchor clamps are with 17 sand sheet unit heads and a feeding rack outside the turntable limit; The section bistrique pedestal of this sand sheet unit head is fixed on the angle-iron frame; On this section bistrique pedestal, be provided with a motor, and the sand sheet of cutting micro-groove be installed on this shaft of motor; Described 17 sand sheet unit heads layout respectively are 1 to No. 17 station, the corresponding intermediate plate anchor clamps of each station; Described feeding rack is No. 0 station, and it also should have intermediate plate anchor clamps relatively.
The present invention manufactures experimently out rotary workbench completely independently; 18 intermediate plate anchor clamps are installed on this turntable, can be changed into the horizontal stretching motion of anchor clamps, and one ring-type facility is set in the turntable periphery through the elevating movement of umbrella coupling body; Be uniformly distributed with 17 sand sheet unit heads and 1 feeding rack above that; The corresponding sand sheet unit head of each intermediate plate anchor clamps, the cutting action of a groove of completion under coupling body drives, turntable clockwise rotates with the speed of 20 ° of per second rotations; After 17 grooves all cut completion, rush open compressing tablet mechanism by collision block, workpiece is just fallen in the following hopper automatically; It has high efficiency, power consumption is low, and production cost such as reduces greatly at characteristics.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is an intermediate plate clamp structure sketch map of the present invention.
Fig. 3 is a turntable component distribution plan structure sketch map of the present invention.
Fig. 4 is a umbrella interlock dish structural representation of the present invention.
Fig. 5 is a planker side-looking structural representation of the present invention.
The specific embodiment
Drawing reference numeral of the present invention is respectively: 1, turntable, 2, go up ball bearing guide bushing, 3, bearing insert, 4, ball bearing, 5, angle-iron frame, 6, ball bearing guide bushing down; 7, camshaft, 8, eccentric cam, 9, cam motor, 10, feeding rack, 11, the friction wheel seat, 12, adjustable speed type servomotor; 13, alignment pin, 14, electric magnetic absorbing mass, 15, coil tension spring, 16, guide pillar, 17, guide pin bushing; 18, compressing tablet mechanism, 20, the umbrella coupling body, 21, umbrella interlock dish, 22, the bulb link rod, 23, draw-in groove; 30, intermediate plate anchor clamps, 31, planker, 32, pressing plate, 33, push away geosynclinal block, 34, groove; 35, raised line piece, 40, sand sheet unit head, 41, section bistrique pedestal, 42, motor, 43, the sand sheet.
To combine accompanying drawing that the present invention is done detailed introduction below: shown in Figure 1; The present invention comprises that mainly turntable, umbrella coupling body, sand sheet unit head and intermediate plate anchor clamps constitute; Described turntable 1 is provided with 18 intermediate plate anchor clamps 30, and its center is welded with ball bearing guide bushing 2, and ball bearing guide bushing 2 bottoms are connected with bearing insert 3 on this; These bearing insert 3 inside are respectively equipped with ball bearing 4 up and down; Its peripheral solder has had the angle-iron frame 5 that supports whole turntable 1, leaves certain slit between this angle-iron frame 5 and turntable 1 bottom surface, is connected with ball bearing guide bushing 6 down in these bearing insert 3 lower ends; Be interspersed with a camshaft 7 in described upper and lower ball bearing guide bushing and the bearing insert; The lower end of this camshaft 7 contacts in driving the eccentric cam 8 that said camshaft moves up and down; This eccentric cam 8 is controlled its motion through cam motor 9, and this cam motor 9 is connected on the described angle-iron frame 5; The upper end of described camshaft 7 is fixedly connected with umbrella coupling body 20; Be connected with intermediate plate anchor clamps 30 with this umbrella coupling body 20; To 17 sand sheet unit heads 40 and a feeding rack 10 should be arranged, it is peripheral that this sand sheet unit head 40 and feeding rack 10 are distributed in turntable 1 limit one by one for these intermediate plate anchor clamps 30; On described turntable 1 limit, be provided with and drive the friction wheel seat 11 that this turntable rotates, this friction wheel seat 11 is by adjustable speed type servomotor 12 control connections, and this adjustable speed type servomotor 12 is connected on the described angle-iron frame 5; Be provided with an alignment pin 13 below the described turntable 1, this alignment pin 13 is controlled it by electric magnetic absorbing mass 14 and is blocked the turntable rotation, is provided with a coil tension spring 15 at this alignment pin 13 and 14 of electric magnetic absorbing mass, and described electric magnetic absorbing mass 14 is positioned on the described angle-iron frame 5.
Described umbrella coupling body 20 is made up of umbrella interlock dish 21, bulb link rod 22; The intermediate plate anchor clamps 30 that link to each other with this umbrella coupling body are by planker 31, pressing plate 32 and push away geosynclinal block 33 and form, and are made up of section bistrique pedestal 41, motor 42 and the sand sheet 43 that links to each other with this motor with the corresponding sand sheet of these intermediate plate anchor clamps unit head 40; Described umbrella interlock dish 21 is fixedly connected on the upper end of camshaft 7, and umbrella interlock dish 21 is connected with a guide pillar 16 and guide pin bushing 17 between the two with turntable 1, plays turntable and drives umbrella interlock dish one simultaneously and run up; This umbrella interlock dish 21 is provided with 18 and is used for the draw-in groove 23 of clamping bulb link rod 22 1 ends and is 360 ° being distributed in the umbrella interlock and coiling 21 peripheries; The other end of described bulb link rod 22 with push away geosynclinal block 33 and link to each other; The two ends of this bulb link rod 22 are bulb-type, and its purpose is to prevent the generation of stuck phenomenon in the motion process.
Described geosynclinal block 33 front ends that push away are provided with pressing plate 32; The lower end of this pressing plate 32 be provided with one be used to put part groove; Be fixedly connected with a planker 31 in this lower end that pushes away geosynclinal block 33 and pressing plate 32, the lower end of this planker 31 is provided with the groove 34 of a swallow-tail form, and raised line piece 35 corresponding with it is fixedly connected; This raised line piece 35 is fixed on the described turntable 1, thereby constitutes intermediate plate anchor clamps 30.
Described and 18 intermediate plate anchor clamps 30 corresponding being distributed in are with 17 sand sheet unit heads 40 and a feeding rack 10 outside turntable 1 limit; The section bistrique pedestal 41 of this sand sheet unit head is fixed on the angle-iron frame 5; On this section bistrique pedestal 41, be provided with a motor 42, and the sand sheet 43 of cutting micro-groove be installed in the rotating shaft of this motor 42; Described 17 sand sheet unit heads 40 layout respectively are 1 to No. 17 station, the corresponding intermediate plate anchor clamps 30 of each station; Described feeding rack 10 is No. 0 station, and it also should have intermediate plate anchor clamps 30 relatively.
The operation sequence of the present invention and the course of work are following:
The present invention is designed to the rotary workbench of 18 stations.From 1 to No. 17 station is a slicing process, and the groove of a 0.2MM of each station processing amounts to 17 grooves, falls into automatically in the following hopper thereby rush open compressing tablet mechanism tablet by collision block after machining, and No. 0 station then is the station that at every turn receives blank.The operative employee need only add in feed well and satisfies enough tablet blanks, then the present invention just can continual continuous operation, go round and begin again.
In this machine feed well, fill it up with the blank tablet, about 250-300, close charging aperture, let machine one to two week of idle running, check mainly whether each station parking place is accurate.If any error, each fine setting part of scalable makes it correct, opens the feed well switch then, makes the blank tablet get into No. 1 station.
When tablet after No. 1 station is compressed by compressing tablet mechanism 18; Electromechanical interlocking device starts the turntable rotation motor; Make it in 1 time in second, to turn clockwise 20 °, the alignment pin after turntable puts in place below the turntable just automatically locks turntable, drives camshaft by eccentric cam simultaneously and goes up and down; When camshaft rose, the geosynclinal block that pushes away in the intermediate plate anchor clamps was contracted, and this moment, tablet did not cut; When camshaft descended, the geosynclinal block that pushes away in the intermediate plate anchor clamps was pushed out, and releases tablet simultaneously, and this moment, tablet cut.Also accomplished the work of a groove like this, worked as first tablet simultaneously from No. 0 position charging, after turntable rotated 20 °, No. 2 stations of back treated that simultaneously the position is No. 0 position wait charging; , first tablet just can carry out the processing of second groove when forwarding No. 2 positions to after No. 1 position machines; Repeat first operation simultaneously at second tablet of No. 1 position; Accomplish the cutting processing of second tablet article one groove, so go round and begin again, after first tablet the 17th groove machines; Own collision block rushes open the tablet pressing plate, makes first tablet fall into following hopper automatically.
From then on the present invention begins this machine just with 20 ° (1 station) of per second rotation, and per second is done the section action once again.Reckoning in every item like this has 14400 output by calculating in 8 hours, and rejecting equipment delays work and manual work delays work, and about 10,000 output should be absolute no problems in per at least 8 hours, and this is the blocks of data that work efficiency improves, and also has energy-saving and cost-reducing two fast data:
One, energy-conservation: former every hand microtome is configuration 1.7 kilowatt motor continuous operations, approximately 13.6 kilowatts of per tour power consumptions/time, from motor-car then be 80 watts in every sand sheet motor * 17=1.36 kilowatt * 8 hours=10.88 kilowatts/time; Other adds 40 watts of cam motors, 15 watts of turntable motor, and these two motors have only the half the time electricity consumption; Just be actually 30 watts * 8=0.24 kilowatt/time; Add 10.88 kilowatts/time, just 11 kilowatts/time electricity, than original per tour can save 2.6 the degree.
Two, consumption reduction: in this tablet cutting process, resin wheel wheel sheet is maximum consumptive material, make automatic machine tool into after, because of 17 combinations, be divided into 17 monolithic work, the loss that just can save the reconditioning gradient doubles the availability of every sand sheet.Former so every tablet should spread out into about 6 minutes of sand sheet cost at section this part, and as with 10,000/platform every day, then be 600 yuan of sand sheet costs every day.Now use value doubles, and equals every day 10,000/platform and then wants 300 yuan, calculates by 250 working days in 1 year, and then being 75000 yuan/ten thousand can descend, and this is the separate unit loom, the statistical number of split run.
Claims (4)
1. rotating disc type automatic gas cutting machine; It mainly comprises turntable, umbrella coupling body, sand sheet unit head and intermediate plate anchor clamps; It is characterized in that: described turntable (1) is provided with 18 intermediate plate anchor clamps (30), and its center is welded with ball bearing guide bushing (2), and ball bearing guide bushing on this (2) bottom is connected with bearing insert (3); This bearing insert (3) inside is respectively equipped with ball bearing (4) up and down; Its peripheral solder has had the angle-iron frame (5) that supports whole turntable (1), leaves certain slit between this angle-iron frame (5) and turntable (1) bottom surface, is connected with ball bearing guide bushing (6) down in this bearing insert (3) lower end; Be interspersed with a camshaft (7) in described upper and lower ball bearing guide bushing and the bearing insert; The lower end of this camshaft (7) contacts in driving the eccentric cam (8) that said camshaft moves up and down; This eccentric cam (8) is controlled its motion through cam motor (9), and this cam motor (9) is connected on the described angle-iron frame (5); The upper end of described camshaft (7) is fixedly connected with umbrella coupling body (20); Be connected with intermediate plate anchor clamps (30) with this umbrella coupling body (20); To 17 sand sheet unit heads (40) and a feeding rack (10) should be arranged, it is peripheral that this sand sheet unit head (40) and feeding rack (10) are distributed in turntable (1) limit one by one for these intermediate plate anchor clamps (30); On described turntable (1) limit, be provided with and drive the friction wheel seat (11) that this turntable rotates, this friction wheel seat (11) is by adjustable speed type servomotor (12) control connection, and this adjustable speed type servomotor (12) is connected on the described angle-iron frame (5); Be provided with an alignment pin (13) below the described turntable (1); This alignment pin (13) is controlled it by electric magnetic absorbing mass (14) and is blocked the turntable rotation; Between this alignment pin (13) and electric magnetic absorbing mass (14), be provided with a coil tension spring (15), described electric magnetic absorbing mass (14) is positioned on the described angle-iron frame (5).
2. rotating disc type automatic gas cutting machine according to claim 1; It is characterized in that: described umbrella coupling body (20) is made up of umbrella interlock dish (21), bulb link rod (22); The intermediate plate anchor clamps (30) that link to each other with this umbrella coupling body are by planker (31), pressing plate (32) and push away geosynclinal block (33) and form, and are made up of section bistrique pedestal (41), motor (42) and the sand sheet (43) that links to each other with this motor with these intermediate plate anchor clamps corresponding sand sheet unit heads (40); Described umbrella interlock dish (21) is fixedly connected on the upper end of camshaft (7), and umbrella interlock dish (21) and turntable (1) be connected with a guide pillar (16) and guide pin bushing (17) between the two, plays turntable and drives umbrella interlock dish one simultaneously and run up; This umbrella interlock dish (21) is provided with 18 and is used for the draw-in groove (23) of clamping bulb link rod (22) one ends and is 360 ° being distributed in umbrella interlock dish (21) periphery; The other end of described bulb link rod (22) with push away geosynclinal block (33) and link to each other; The two ends of this bulb link rod (22) are bulb-type, and its purpose is to prevent the generation of stuck phenomenon in the motion process.
3. rotating disc type automatic gas cutting machine according to claim 2; It is characterized in that: described geosynclinal block (33) front end that pushes away is provided with pressing plate (32); The lower end of this pressing plate (32) be provided with one be used to put part groove; Be fixedly connected with a planker (31) in this lower end that pushes away geosynclinal block (33) and pressing plate (32), the lower end of this planker (31) is provided with the groove (34) of a swallow-tail form, and is fixedly connected with raised line piece corresponding with it (35); This raised line piece (35) is fixed on the described turntable (1), thereby constitutes intermediate plate anchor clamps (30).
4. according to claim 1 or 2 or 3 described rotating disc type automatic gas cutting machines; It is characterized in that: described and corresponding being distributed in of 18 intermediate plate anchor clamps (30) is with 17 sand sheet unit heads (40) and a feeding rack (10) outside turntable (1) limit; The section bistrique pedestal (41) of this sand sheet unit head is fixed on the angle-iron frame (5); On this section bistrique pedestal (41), be provided with a motor (42), and the sand sheet (43) of cutting micro-groove be installed in the rotating shaft of this motor (42); Described 17 sand sheet unit heads (40) layout respectively are 1 to No. 17 station, the corresponding intermediate plate anchor clamps (30) of each station; Described feeding rack (10) is No. 0 station, and it also should have intermediate plate anchor clamps (30) relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106036085A CN102120310B (en) | 2010-12-24 | 2010-12-24 | Rotating disk type automatic cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106036085A CN102120310B (en) | 2010-12-24 | 2010-12-24 | Rotating disk type automatic cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102120310A CN102120310A (en) | 2011-07-13 |
| CN102120310B true CN102120310B (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106036085A Expired - Fee Related CN102120310B (en) | 2010-12-24 | 2010-12-24 | Rotating disk type automatic cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102120310B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175851A (en) * | 2018-09-19 | 2019-01-11 | 广州富士汽车整线集成有限公司 | Trihedral servo turntable |
| CN112059737A (en) * | 2020-09-16 | 2020-12-11 | 黄荣生 | Surface treatment method for boiler accessory after casting and molding |
| CN113601408B (en) * | 2021-08-04 | 2022-05-31 | 浙江思达研磨制品有限公司 | Multi-layer sand paper-based uninterrupted blanking forming system and method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171996A (en) * | 1997-07-26 | 1998-02-04 | 邬国权 | Tablet grinding big groove fixture |
| CN1178155A (en) * | 1997-08-11 | 1998-04-08 | 邬国权 | Slot cutter for reed of music box |
| US6125743A (en) * | 1997-08-15 | 2000-10-03 | Mcintyre; John Cross | Nut processing apparatus |
| CN2345317Y (en) * | 1998-08-17 | 1999-10-27 | 黄云甫 | Automatic groove actting machine for soundboard of 'bayinqin' |
| CN201940887U (en) * | 2010-12-24 | 2011-08-24 | 王军波 | Automatic rotary disc type cutting machine |
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2010
- 2010-12-24 CN CN2010106036085A patent/CN102120310B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN102120310A (en) | 2011-07-13 |
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Granted publication date: 20120711 Termination date: 20131224 |