CN2362676Y - Digital controlled ceramic ellipse disc parts rolling formation machine - Google Patents
Digital controlled ceramic ellipse disc parts rolling formation machine Download PDFInfo
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- CN2362676Y CN2362676Y CN 99203705 CN99203705U CN2362676Y CN 2362676 Y CN2362676 Y CN 2362676Y CN 99203705 CN99203705 CN 99203705 CN 99203705 U CN99203705 U CN 99203705U CN 2362676 Y CN2362676 Y CN 2362676Y
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- roller
- head
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- stepper motor
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Abstract
The utility model relates to a digital-controlled ceramic ellipse disc class rolling formation machine which is a ceramic ellipse disc class rolling formation machine using the digital controlled technique and the novel formation mechanism. The utility model has the technical scheme that two stepping motors are controlled by an industrial computer, and are driven by a gear, a lead screw, a nut screw, etc. to drive a mold supporting disc to horizontally move to x direction and a y direction along specific tracks; meanwhile, the industrial computer controls a roller head revolution stepping motor and a roller head rotation stepping motor to drive a roller head to revolve at variable speed and rotate at uniform speed. Thereby, the formed mould body with homogeneity, no rolling dead area and high quality is rolled by the synthesis of four movements.
Description
The utility model belongs to a kind of ceramic body roll forming machinery.
At present, the Ceramic hydraulic machine majority is the plant equipment of producing potteries such as circular bowl, dish, cup, as the GYJ10 of Yixing Tao Jichang, and the TC2G350 of the light machine in Tangshan factory
*120 etc.And the rolling forming device of oval plate class pottery seldom, and be the roller press of Purely mechanical, as the TYG-1 of Pingxiang Tao Jichang.There is following disadvantage in such roller press: it is to drive slide high speed dead axle by spindle motor to rotate for (1), and simultaneously, slide plate drags that workbench had not only rotated but also along the eccentric slippage of V-type groove, roller-head rotation, three kinds of synthetic moulding of finishing oval base substrate of motion.This moulding mechanism determined by its movement characteristic, and the oval plate center always " is avoided " cutter and pressed, and " rib " of an approximate eccentric throw length occur, it is so-called roll extrusion dead band, in subsequent handling, very easily produce projection or collapse at the end, or defective such as modification cracking.(2) in the forming process, just be rolled into the moment of oval major and minor axis, the roller-head axis is just consistent with oval this normal direction, and all the other position roller-heads are scraped mud, cause product compactness poor.(3) workbench is with high speed rotation, and inertia force and centrifugal force cause profiled member center and edge quality and moisture content inhomogeneous, occur buckling deformation behind the sintering.(4) carry out speed of mainshaft adjusting to regulate pulley center, speed adjustable range is little, is difficult to satisfy the needed speed of mainshaft of various proportioning pugs and roller-head rotational velocity ratio, and promptly reasonable roll extrusion ratio produces roller-head " foundry loam " and " volume mud " phenomenon.Some ceramists have also proposed the imagination of special-shaped roller-head roll forming.This is envisioned for: mould and roller-head rotate in fixed axis around central shaft separately, by roller-head and mould gear motion clocklike, rely on the appearance profile line of roller-head to roll out oval base substrate.The topmost problem of this method be the processing method of special-shaped roller-head and machining accuracy cause expensive.When the base substrate of different types of processing and dimensions, be equipped with the roller-head of different profiles, versatility is very poor, and these large-scale promotion that all limited this forming method are used.
One of the purpose of this utility model is that development realizes that homogeneous does not have the oval plate class base substrate roller head machine in roll extrusion dead band; The another one purpose is that Numeric Control Technology is incorporated in the forming process of ceramics machinery, makes it to have the characteristic of accurate convenient various oval types of processing and dimensions dish class base substrate.
Rapid development of computer technology provides advanced effective substances means for the numerical controlization of ceramic machinery.No matter how irregular curved surface as long as simulate equation, just can be programmed and process.
The utility model digital controlled ceramic oval plate class roller head machine based on Numeric Control Technology, has proposed new oval moulding mechanism, has adopted and the different frame for movement of make-up machine in the past.It is driver element that the high speed rotary motion of original workbench is changed over the stepper motor, through gear, leading screw, feed screw nut transmission, drives the two-axle interlocking of the two guide rails of directions X and Y direction, realizes that workbench presses the desired trajectory translation.The rotation of roller-head and revolution are directly driven by separately stepper motor, the translation of cooperating platform, and the revolution of roller-head speed change, and to satisfy the at the uniform velocity rotation of rotating speed of reasonable roll extrusion ratio, by four synthetic processing and forming of finishing oval plate of motion.The roll extrusion dead band of adopting the roller head machine of this moulding mechanism development to avoid the Purely mechanical roller head machine in forming process, to occur, and guaranteed that the quality of profiled member and moisture content are even.In addition, Numeric Control Technology is incorporated in the forming process of ceramics machinery,, realizes the adjustment of each parameter, improved automation of operation degree and production efficiency, guaranteed Forming Quality, can process various oval plate class base substrates more easily by changing computer program.
Digital controlled ceramic oval plate class roller head machine is depressed hoist part, base etc. and is formed by switch board, roller-head revolution part, roller-head rotation part, directions X feeding part, Y direction feeding part, roller-head.It comprises accompanying drawing 1,3, counterweight 1 shown in Figure 4, crossbeam 2, roller-head position adjustments part 3, roller-head revolution stepper motor 4, hang curved frame 5, roller-head rotation stepper motor 6, roller-head centering regulating part 7, roller-head 8, holder mould 9, dust cover 10, Y direction upper rail 11, Y direction feed screw 12, Y direction feeding governor gear 13, Y direction feeding governor gear 14, Y direction feeding stepper motor 15, Y direction lower guideway and directions X upper rail (both one) 16, base 17, directions X feeding governor gear 18, directions X feeding governor gear 19, directions X lower guideway 20, column 21, variable-frequency governor 22, cam motor 23, cam 24, cam motor support 25, directions X feeding stepper motor 41, directions X feeding stepper motor support 42, shaft coupling 43, directions X feed screw 47, directions X feed screw nut 48, Y direction feed screw nut 52, joint bolt 62 etc.Also comprise display lamp 26, switch board cabinet 27, display 28, keyboard 29, industrial computer 30, driving source for step motor 31,32,33,34, transformer 35, stepper motor interface 36,37,38,39, power electrical interface 40 in the switch board shown in the accompanying drawing 2.
From the control signal of industrial computer 30, amplify and distribution through driving source for step motor 31,32,33,34, give each stepper motor respectively.Transformer 35 is supplied with driving power in order to the pressure regulation of power electricity.Display lamp 26 and display 28 show machining information.Keyboard 29 provides functions such as fast feed, adjusting at zero point, brake hard, parameter adjusting, modification of program.Be connected through stepper motor interface 36,37,38,39 with aluminium armour lead between each stepper motor and the switch board.
As shown in Figure 1 and Figure 2, roller-head position adjustments part 3 can carry out all around, fine adjustment up and down to roller-head 8 positions, roller-head centering regulating part 7 can realize roller-head 8 and workbench center in and the adjusting at roll extrusion angle.Roller-head centering regulating part 7 is attached on the roller-head position adjustments part 3 by hanging curved frame 5, when roller-head revolution stepper motor 4 speed changes are rotated, drives roller-head rotation stepper motor 6, roller-head centering regulating part 7 and the revolution of roller-head 8 dead axle speed changes by hanging curved frame 5.Roller-head 8 is the executive item of processing and forming, is driven around self at the uniform velocity rotation of axis by roller-head rotation stepper motor 6.Holder mould 9 is fixed in Y direction upper rail 11, by two guide rails drive translations of directions X and Y direction, accepts mould above it.Roller-head revolution stepper motor 4 is assemblied on the roller-head position adjustments part 3, and roller-head rotation stepper motor 6 is assemblied on the roller-head centering regulating part 7.Industrial computer 30 sends control signal by the workbench desired trajectory, carry out power amplification, pulse signal distribution through driving source for step motor 31,32, flow to roller-head revolution stepper motor 4, roller-head rotation stepper motor 6 simultaneously respectively, realize the speed change revolution of roller-head and the at the uniform velocity rotation of roller-head.By stepper motor is the speed change revolution of driver element control roller-head, to various oval types can both guarantee any time roller-head with the contact bus of pug with oval consistent in the normal direction of this point, thereby the roll extrusion angle remains constant in the roll extrusion process, avoid scraping the generation of mud phenomenon, molding blank is evenly fine and close.By stepper motor is the at the uniform velocity rotation of driver element control roller-head, the roller-head rotational velocity can be between 0～750 rev/min step-less adjustment, adapt to various proportioning pugs to the demand of the speed of table with the ratio of roller-head rotational velocity, avoid the generation of " foundry loam " and " volume mud " phenomenon, simplify frame for movement greatly, strengthened the applicability of roller press.
As Fig. 2, Fig. 3, shown in Figure 4, directions X lower guideway 65 usefulness joint bolts 62 are fixed on the base 66, Y direction lower guideway 54 and directions X upper rail 54 one, be assemblied on the directions X lower guideway 65, so Y direction upper rail 58 was driven by directions X upper rail 54 both and had therewith moved along directions X, be subjected to self Stepping Motor Control again, along the Y direction translational.Industrial computer 30 sends control signal by the workbench desired trajectory, carry out power amplification, pulse signal distribution through driving source for step motor 33,34, flow to directions X and Y direction feeding stepper motor 41 and 60 simultaneously respectively, through gear 44 and 45, leading screw 47, feed screw nut 48 transmissions, workbench is along the directions X horizontal displacement, its excursion is 0～240 millimeter, through gear 59 and 61, leading screw 55, feed screw nut 57 transmissions, workbench is along the horizontal displacement of Y direction, and its excursion is 0～80 millimeter.The regular combination of directions X and Y direction horizontal displacement value can realize the processing of various oval type dish class base substrates.This machine is suitable for processing 6 cun to 18 cun oblong-shaped disc.
As shown in Figure 1, depressing the part that hoists is made up of crossbeam 2, variable-frequency governor 22, cam motor 23 and cam 24.The motion of cooperating platform, 22 pairs of cam motors of variable-frequency governor 23 carry out speed governing, drive cam 24 speed changes and rotate, control roller-head 8 depress and lift action, to adapt to of the requirement of different size specification base substrate to process time.Workbench is in the forming moving stage, and roller-head 8 is in depressing position; Workbench is after stop motion, and roller-head 8 lifts and fixes in the extreme higher position, waits for delivery; After putting into new mould, roller-head 8 is depressed gradually, begins another time process.
The utility model has the advantages that: adopt Numeric Control Technology, can process the oval type dish class base substrate of 6-18 cun various sizes; Base substrate does not have roll extrusion dead band and fine and close homogeneous, has greatly reduced the possibility that occurs strain cracking in the subsequent handling, improves the ratio of first-grade products of profiled member significantly; When changing type or dimensions, do not need manual adjustment frame for movement, only need the related parameter that has of reprogramming to get final product, convenient and swift accurate, the roller head machine versatility is good; The machining accuracy height, good repetitiveness; The automaticity height has reduced a large amount of service working times, the production efficiency height.
Description of drawings:
Fig. 1 is a digital controlled ceramic oval plate class roller head machine front view
Wherein 1 represents counterweight
2 expression crossbeams
3 expression roller-head position adjustments parts
4 expression roller-head revolution stepper motors
Curved frame is hung in 5 expressions
6 expression roller-head rotation stepper motors
7 expression roller-head centering regulating parts
8 expression roller-heads
9 expression holder moulds
10 expression dust covers
11 expression Y direction upper rails
12 expression Y direction feed screws
13 expression Y direction feeding governor gears
14 expression Y direction feeding governor gears
15 expression Y direction feeding stepper motors
16 expression Y direction lower guideways, (both are one years old for the directions X upper rail
Body)
17 expression bases
18 expression directions X feeding governor gears
19 expression directions X feeding governor gears
20 expression directions X lower guideways
21 expression columns
22 expression variable-frequency governors
23 expression cam motors
24 expression cams
25 expression cam motor supports
Fig. 2 is the switch board front view
26 expression display lamps
27 expression switch board cabinets
28 expression displays
29 expression keyboards
30 expression industrial computers
31 expression driving source for step motor
32 expression driving source for step motor
33 expression driving source for step motor
34 expression driving source for step motor
35 indication transformers
36 expression stepper motor interfaces
37 expression stepper motor interfaces
38 expression stepper motor interfaces
39 expression stepper motor interfaces
40 expression power electrical interfaces
Fig. 3 is a directions X feeding part front view
41 expression directions X feeding stepper motors
42 expression directions X feeding stepper motor supports
43 expression shaft couplings
44 expression directions X feeding governor gears
45 expression directions X feeding governor gears
46 expression directions X lower guideways
47 expression directions X feed screws
48 expression directions X feed screw nuts
49 expression Y direction lower guideways, directions X upper rail (both
One)
50 expression Y direction upper rails
51 expression Y direction feed screws
52 expression Y direction feed screw nuts
53 expression holder moulds
Fig. 4 is a Y direction feeding part front view
54 expression Y direction lower guideways, directions X upper rail (both
One)
55 expression Y direction feed screws
56 expression holder moulds
57 expression Y direction feed screw nuts
58 expression Y direction upper rails
59 expression Y direction feeding governor gears
60 expression Y direction feeding stepper motors
61 expression Y direction feeding governor gears
62 expression joint bolts
63 expression directions X feed screws
64 expression directions X feed screw nuts
65 expression directions X lower guideways
66 expression bases
Claims (7)
1, a kind of digital controlled ceramic oval plate class roller head machine, it has switch board, roller-head is depressed the part that hoists, base, it is characterized in that it also has roller-head revolution part, roller-head rotation part, directions X feeding part and Y direction feeding part, its roller-head revolution part has revolution stepper motor and roller-head position adjustments part, the roller-head rotation partly has rotation stepper motor and roller-head centering regulating part, the directions X feeding partly has the feeding stepper motor, electric machine support, shaft coupling, governor gear, last lower guideway, feed screw and feed screw nut, the feeding of Y direction partly has the feeding stepper motor, last lower guideway, feed screw, feed screw nut, governor gear and shaft coupling, industrial computer (30) sends control signal by the workbench desired trajectory, through driving source for step motor (31), (32), (33), (34) carry out power amplification, pulse signal distribution, flow to roller-head revolution stepper motor (4), make the revolution of roller-head (8) speed change, flow to roller-head rotation stepper motor (6), make at the uniform velocity rotation of roller-head (8), flow to directions X and Y direction feeding stepper motor (41) and (60), make workbench along directions X and the horizontal displacement of Y direction, roller-head centering regulating part (7) is connected on the roller-head position adjustments part (3) by hanging curved frame (5).
2, make-up machine as claimed in claim 1 is characterized in that roller-head revolution stepper motor (4) is assemblied on the roller-head position adjustments part (3), and roller-head position adjustments part (3) can carry out all around, fine adjustment up and down to roller-head (8) position.
3, make-up machine as claimed in claim 1, it is characterized in that roller-head rotation stepper motor (6) is assemblied on the roller-head centering regulating part (7), roller-head centering regulating part (7) can make roller-head (8) regulate with the workbench center with to the roll extrusion angle, roller-head (8) is the executive item of processing and forming, when roller-head revolution stepper motor (4) speed change is rotated, drive roller-head rotation stepper motor (6) by hanging curved frame (5), roller-head centering regulating part (7) and the revolution of roller-head (8) dead axle speed change drive roller-head (8) around self at the uniform velocity rotation of axis by roller-head rotation stepper motor (6).
4,, it is characterized in that step-less adjustment from 0 to 750 rev/min of roller-head (8) rotational velocity as claim 1,3 described make-up machines.
5, make-up machine as claimed in claim 1, it is characterized in that the directions X lower guideway (65) in directions X feeding part and the Y direction feeding part is fixed on the base (66) with joint bolt (62), Y direction lower guideway (54) is an one with directions X upper rail (54), be assemblied on the directions X lower guideway (65), so Y direction upper rail (58) is driven by directions X upper rail (54) and therewith moves along directions X, be subjected to self feeding Stepping Motor Control along the Y direction translational again, directions X and Y direction feeding stepper motor (41) and (60) are through gear (44) and (45), leading screw (47), feed screw nut (48) transmission, make workbench along the directions X horizontal displacement, through gear (59) and (61), leading screw (55), feed screw nut (57) transmission, workbench is moved horizontally along the Y direction, holder mould (9) is fixed on the Y direction upper rail (11), accept mould above it, directions X and Y direction horizontal displacement value clocklike make up, and process various oval type dish class base substrates.
6, as claim 1,5 described make-up machines, it is characterized in that workbench is 0～240 millimeter along directions X horizontal displacement excursion, be 0～80 millimeter along Y direction horizontal displacement excursion.
7, make-up machine as claimed in claim 1, it is characterized in that roller-head depress hoist the part by variable-frequency governor (22), cam motor (23), cam (24), crossbeam (2) is formed, frequency converter (22) carries out speed governing to cam motor (23), driving cam (24) speed change rotates, control roller-head (8) depress and lift action, workbench is in the forming moving stage, roller-head (8) is in depressing position, workbench is after stop motion, roller-head (8) lifts and fixes in the extreme higher position, waits for delivery, put into new mould after, roller-head (8) is depressed gradually, begins another time process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99203705 CN2362676Y (en) | 1999-02-13 | 1999-02-13 | Digital controlled ceramic ellipse disc parts rolling formation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99203705 CN2362676Y (en) | 1999-02-13 | 1999-02-13 | Digital controlled ceramic ellipse disc parts rolling formation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2362676Y true CN2362676Y (en) | 2000-02-09 |
Family
ID=33998729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99203705 Expired - Fee Related CN2362676Y (en) | 1999-02-13 | 1999-02-13 | Digital controlled ceramic ellipse disc parts rolling formation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2362676Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561258B (en) * | 2009-06-01 | 2011-12-07 | 中原工学院 | Three-dimensional body dimension automatic measuring mechanism |
| CN110814033A (en) * | 2019-11-27 | 2020-02-21 | 兰溪洛利机械设备有限公司 | Gradually-advancing deep metal rolling equipment |
-
1999
- 1999-02-13 CN CN 99203705 patent/CN2362676Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561258B (en) * | 2009-06-01 | 2011-12-07 | 中原工学院 | Three-dimensional body dimension automatic measuring mechanism |
| CN110814033A (en) * | 2019-11-27 | 2020-02-21 | 兰溪洛利机械设备有限公司 | Gradually-advancing deep metal rolling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |