CN202555880U - Numerical-control double-surface bilateral synchronous linear trimming forming machine for grooves of steel plates - Google Patents
Numerical-control double-surface bilateral synchronous linear trimming forming machine for grooves of steel plates Download PDFInfo
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- CN202555880U CN202555880U CN2012201864619U CN201220186461U CN202555880U CN 202555880 U CN202555880 U CN 202555880U CN 2012201864619 U CN2012201864619 U CN 2012201864619U CN 201220186461 U CN201220186461 U CN 201220186461U CN 202555880 U CN202555880 U CN 202555880U
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- main shaft
- groove
- feeding
- chamfered edge
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Abstract
The utility model discloses a numerical-control double-surface bilateral synchronous linear trimming forming machine for grooves of steel plates. Multiple cutters are densely and respectively fed by a single-rail double-machine moving symmetric cutting method, multiple points of a workpiece are elastically pressed, the temperature is reduced by strong wind, chips are removed in a centralized manner, two boxes can be automatically separated from each other, the overall maintenance space is sufficient, cutting design standards of the workpiece are met at one step, the workpiece is dynamically monitored, cutting oscillation is timely absorbed, technical requirements on high-precision parallel lines, high-precision verticality and zero change of metallurgical structures on two lateral edges are met, running of the integral machine is controlled automatically, an integrated function of numerical-control double-surface bilateral linear trimming one-step forming of a groove of a steel plate is realized, the length of the machined steel plate is not limited, energy and materials are saved, the numerical-control double-surface bilateral synchronous linear trimming forming machine is high in precision and efficiency and safe and reliable in running, cut surfaces are not polluted by oil stain, manual operation is not required, production efficiency is improved, and production cost is saved.
Description
Technical field
The utility model relates to the steel plate special processing equipment, is the two-sided bilateral synchronous groove straight line chamfered edge make-up machine of a kind of numerical control steel plate specifically.
Background technology
In China's commercial production, the steel plate use amount of all size increases year by year, and huge variation is also taking place material; The steel plate that industries such as particularly shipbuilding, automobile, boiler, chemical industry, bridge, pressure vessel, engineering machinery are used has replaced common material by high strength, and end product develops to meticulous type direction progressively by extensive style; This huge reacting condition is in the market level; Corresponding steel plate process equipment but highlights the problem that lags behind development, particularly is directed against the working (machining) efficiency of the multiple shape that how to improve plate edge needs, the processing linear precision; Processing fineness; And energy-saving and emission-reduction, the problem of aspect such as reduce production costs has become one technical barrier that has been difficult to go beyond since the steel plate processing industry midium or long term.At present just at widely used edge milling machines or edge planer, can only hilted broadsword, monolateral milling, plate length limited not only, straight line precision difficulty are also guaranteeing, and recruitment is many, and effect is low, and labour intensity is big, and production cost is high.For another example; Introduce the servo-actuated edge milling machines of Spain's technology production and, can only process miniature workpiece or special-shaped workpiece just at widely used manual edge milling machines, obviously unable to do what one wishes for the needs of large-scale production; The linearity and the fineness of processing are very coarse; Not only effect is low, and labour intensity is big, and use cost remains high and industrial accident very easily occurs.From market survey find some large enterprise for a change processing status once carried out many-sided trying to explore, but all do not obtain the breakthrough of essence.
Steel plate structure preset processing, be directly connected to welding quality, combined strength, structure precision, raw material utilization and operating efficiency, and the reputation of workpiece.At present along with the domestic and international terminal use demand new to product, steel plate structure mode more and more, increasingly high to intensity, precision, groove specification requirement; Unlike material, different-thickness, different welding manners; All more and more stricter to the specification requirement of groove, some cut deal also will provide the processing at multiple modification edge, to reach purpose attractive in appearance; Therefore the modification demand of the many shapes in cut deal edge is also processed to steel plate and is brought a more difficult problem, it is reported that China does not also have a kind of efficient, energy-conservation, high linearity; Therefore the two-sided bilateral synchronous automatic groove trimmer of the steel plate of best bright finish, multiple shape, improve China's steel plate edge process technology level; Must change the processing mode of original extensive poor efficiency type; Conscientiously improve the equipment technology level, develop, make the high-quality of the existing inherence of steel plate structure product that the reputation of outward appearance arranged again towards meticulous energy-efficient direction.
Summary of the invention
For solving the technical problem of above-mentioned existence, the utility model provides a kind of numerical control steel plate two-sided bilateral synchronous groove straight line chipping edger, through the portable symmetrical cutting process of single track two-shipper; Multitool gathers and feeds respectively, and multipoint mode is suppressed workpiece, high wind cooling, chip removal fast; Two tanks separates automatically, and the space of safeguarding overall interests is abundant, complete machine operation control automatically; Realize the function of the two-sided bilateral synchronous groove straight line chamfered edge of numerical control steel plate, the processing steel plate does not receive length restriction, energy-saving material-saving; The high-accuracy high-efficiency rate, safe and reliable.
For achieving the above object, the technical scheme that the utility model adopts is following:
The two-sided bilateral synchronous groove straight line chipping edger of a kind of numerical control steel plate; Include lathe bed and be arranged at cutting apparatus, press-roller device and the corresponding digital control system on the lathe bed; It is characterized in that; Described cutting apparatus, press-roller device are two groups; Be symmetricly set in the two ends of said lathe bed, described cutting apparatus includes power assembly, cutting apparatus for feeding and cutting tool, said power assembly by the chamfered edge spindle motor, down the groove spindle motor, go up the groove spindle motor and the main shaft that is connected with three motors is respectively formed; Said power assembly is connected with said cutting apparatus for feeding; Said cutting apparatus for feeding is divided into chamfered edge apparatus for feeding, following groove apparatus for feeding and last groove apparatus for feeding, and the end of said three cutting apparatus for feedings correspondence respectively is provided with chamfered edge cutter, following groove cutter and last groove cutter, and said press-roller device is by forming with chamfered edge cutter, following groove cutter and the corresponding cylinder of last groove cutter and pressure roller group respectively.
Said cutting apparatus for feeding includes reductor, feeds leading screw and sensor; The mode that feeds of said upward groove apparatus for feeding and chamfered edge apparatus for feeding is identical; Include slip main shaft and main shaft slip cap; Said slip collar bush is located on the main shaft of said upward groove spindle motor, and said main shaft slip cap is sheathed on the outside of said slip main shaft; Said groove apparatus for feeding down includes main shaft casing slide plate, and the main shaft of said three spindle motors all is arranged in the main shaft casing, and said main shaft casing slide plate is arranged at the bottom of said main shaft casing.
Also include chip removal device, said chip removal device is made up of chip removal casing and the blower fan that is arranged at chip removal casing top, and the side that said chip removal casing is connected with cutter is provided with deflector, the opposite side bottom is provided with the crumb mouth.
Said press-roller device is made up of three cylinders and pressure roller casing, is provided with three groups of roller wheels in the said pressure roller casing, and every group of roller wheel is divided into pressure roller wheels and lower compression roller wheels, three groups of respectively corresponding above-mentioned three cylinders of roller wheel.
The top of every group of roller wheel and bottom are provided with the roller wheel pressing plate respectively and press down the running roller supporting plate, said pressure roller wheels and the lower compression roller wheels correspondence and with the center line symmetric arrays of cylinder each other that goes up.
The both sides of said cylinder are provided with the roller wheel fairlead.
Also include thrust unit; Said thrust unit is arranged at the bottom of main shaft casing; Be made up of interconnective reductor, promotion leading screw and split slide plate, said split slide plate is arranged at the bottom of pressure roller casing, the bottom of the main shaft casing that said promotion leading screw is arranged at.
Described pressure roller bottom half is provided with pressure roller casing positioning key.
The said groove apparatus for feeding of going up is respectively arranged with four forced locking devices with the end face bottom that the chamfered edge apparatus for feeding is connected with press-roller device.
The utility model is through the combination of power assembly, cutting apparatus for feeding, chip removal device, press-roller device, thrust unit and corresponding digital control system, realized that two-sided, bilateral, the groove of steel plate, the multiple cutting of straight line require synchronous completion.Three pressure roller groups of corresponding three kinds of cutters in the press-roller device are given workpiece multi-roll multiple spot pressure, and pressure regulation dividing potential drop as required according to settings needs, realize the relatively stable balance of workpiece in dynamic; The right and left of lathe bed cutting apparatus that is symmetrically set, power adopt three power different motor to drive the chamfered edge cutters respectively, go up groove cutter and following groove cutters, realize that the difference of workpiece is cut requirement; Chip removal device is made up of blower fan and chip removal casing, realizes removing the function of warm chip removal, avoids iron filings to flash, contaminated environment; The main shaft casing slide plate of slip main shaft, main shaft slip cap and bottom in the cutting apparatus for feeding has been realized the purpose that the workpiece servo-actuated feeds respectively; Pushing mechanism by reductor, promotion leading screw, split slide plate are formed can make press-roller device skid off by being provided with easily, for changing cutterhead sufficient space is provided; Be connected 4 forced locking devices that end face and main spindle box bottom constitutes with main spindle box by the pressure roller case, the locking work behind the completion pressure roller case return.
To sum up, the utility model is through the portable symmetrical cutting process of single track two-shipper, and multitool gathers and feeds respectively, and multipoint mode is suppressed workpiece; High wind cooling, concentrated chip removal, two tanks separates automatically, and the space of safeguarding overall interests is abundant, once accomplishes the cutting design standard of workpiece; Realized the workpiece dynamic monitoring, in time absorbed the cutting concussion, reached the specification requirement that high accuracy parallel lines and perpendicularity, dual-side change along no metallurgical structure, the complete machine operation is automatic to be controlled; Realize the one-time formed intensive function of the two-sided bilateral synchronous groove straight line chamfered edge of numerical control steel plate, the processing steel plate does not receive length restriction, energy-saving material-saving; High accuracy, high efficiency, no grunge pollution cutting face, safe and reliable to operation; Need not manual work, improved production efficiency, practiced thrift production cost.
Description of drawings
Fig. 1 is the whole structural representation of the utility model;
Fig. 2 is the plan structure sketch map of the single cutting apparatus of the utility model;
Fig. 3 is the utility model press-roller device structural representation.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail:
Be illustrated in figure 1 as a specific embodiment of the utility model; Include lathe bed 6 and be arranged at cutting apparatus, press-roller device 5 and the corresponding digital control system on the lathe bed 6; Described cutting apparatus, press-roller device 5 are two groups, are symmetricly set in the two ends of said lathe bed 6. described cutting apparatus includes power assembly 1, cutting apparatus for feeding 2 and cutting tool.
As shown in Figure 2; Said power assembly 1 by chamfered edge spindle motor 11, down groove spindle motor 12, go up groove spindle motor 13 and the main shaft that is connected with three motors is respectively formed; Said power assembly 1 is connected with said cutting apparatus for feeding 2; Said cutting apparatus for feeding 2 is divided into chamfered edge apparatus for feeding, following groove apparatus for feeding and last groove apparatus for feeding, and the end of said three cutting apparatus for feedings correspondence respectively is provided with chamfered edge cutter 21, following groove cutter 22 and last groove cutter 23.Said cutting apparatus for feeding 2 includes reductor, feeds leading screw and sensor; The mode that feeds of said upward groove apparatus for feeding and chamfered edge apparatus for feeding is identical; Include slip main shaft 25 and main shaft slip cap 26; Said slip main shaft 25 is sheathed on the main shaft of said upward groove spindle motor 13, and said main shaft slip cap 26 is sheathed on the outside of said slip main shaft 25; Said groove apparatus for feeding down includes main shaft casing slide plate 24, and the main shaft of said three spindle motors all is arranged in the main shaft casing, and said main shaft casing slide plate 24 is arranged at the bottom of said main shaft casing.Last groove cutter and chamfered edge cutter feed leading screw control main shaft slip cap 26 through sensor control and realize feeding or withdrawing from; Following groove cutter promotes main shaft casing slide plate 24 through sensor control leading screw and realizes feeding or withdrawing from; The cutting spacing of two cuttves is confirmed by the data of touch-screen setting, thereby is realized feeding respectively of cutter.
Chip removal device 3 is made up of chip removal casing 31 and the blower fan 32 that is arranged at chip removal casing 31 tops, and the side that said chip removal casing 31 is connected with cutter is provided with deflector 34, the opposite side bottom is provided with crumb mouth 33.Blower fan 32 is forced chip removal, cooling through blast, and iron filings are 33 discharges from the crumb mouth, and the iron filings of avoiding cutting appearance splash everywhere, contaminated environment, cleaning difficulty.
As shown in Figure 3, said press-roller device 5 is by forming with chamfered edge cutter 21, following groove cutter 22 and last groove cutter 23 corresponding pressure roller groups respectively.Said press-roller device 5 is made up of three cylinders 51 and pressure roller casing, is provided with three groups of roller wheels in the said pressure roller casing, and every group of roller wheel is divided into respectively corresponding above-mentioned three cylinders of 53, three groups of roller wheels of pressure roller wheels 52 and lower compression roller wheels.The top of every group of roller wheel and bottom are provided with roller wheel pressing plate 54 respectively and press down running roller supporting plate 55, and said to go up pressure roller wheels 52 corresponding each other and with the center line symmetric arrays of cylinder 51 with lower compression roller wheels 53.The both sides of said cylinder 51 are provided with the roller wheel fairlead, guarantee 51 pairs of pressure symmetrical distributions that go up roller wheel pressing plate 54 of cylinder, to reach the stable equilibrium.The pressure roller bottom half is provided with slide plate 57 and casing positioning key 58.
Thrust unit 4; Said thrust unit 4 is arranged at the bottom of main shaft casing; By interconnective reductor 41, promote leading screw 42 and split slide plate 57 is formed, said split slide plate 57 is arranged at the bottom of pressure roller casing, the bottom of the main shaft casing that said promotion leading screw 42 is arranged at.
The said groove apparatus for feeding of going up is respectively arranged with four forced locking devices 28 with the end face bottom that the chamfered edge apparatus for feeding is connected with press-roller device 5.Described forced locking device 28 is made up of electromagnet apparatus and controller, accomplishes the locking function after the pressure roller casing resets.
After the steel plate of different size is by the level(l)ing machine leveling, directly get into this machine and carry out groove and straight flange; Or after scale list leaf steel plate hung in workbench, the data that workpiece is set according to control began to start feeding workbench carrying roller; Rotation synchronously drags workpiece to the main frame direction operation; Get in the one's respective area when the feeding roller wheel detects workpiece, carry roller wheel under cylinder promotes, to push down workpiece for two groups and send in the main frame cutting zone, this moment, workpiece stopped to move forward; Main frame detects workpiece and has got into state to be cut, and at this moment main spindle box checkout gear in both sides begins action by the groove of setting, chamfered edge to input.
After steel plate got into cutting zone, cylinder 52 driving multiple sets roller wheels pressed down successively, formed the technical characterstic of multiple spot dividing potential drop; The steel plate dual-side is along respectively having three sensor acquisition Dynamic Signals, and data are passed to reductor after treatment, drives the leading screw rotation, promotes main shaft slip cap 26, main spindle box slide plate 24 advance and retreat, forms detection of dynamic.Detect controlling organization according to data are set, give input through 26 adjustment of main shaft slip cap, through the feedback data checking feed precision meet requirement is set after; Roller wheel pressed down on cylinder 52 promoted first group, and sealing iron filings baffle plate presses down simultaneously, accomplishes the effect of dynamic stability for the first time; Bottom chamfered edge apparatus for locking main shaft 28 locking simultaneously, chamfered edge cutter 21 is started working, and workpiece feeds with speed slowly; After chamfered edge cutter 21 was started working, the workpiece both sides obtained the straight flange cutting; Following groove main shaft is according to Monitoring Data; Through main spindle box slide plate 24 with feed leading screw, input is given in adjustment, automatic controls is confirmed; Meanwhile roller wheel presses down on second group; Accomplish the effect of secondary dynamic stability, workpiece gets into groove cutting state down with regular feed speed, and following groove cutter 22 is started working; When workpiece continues operation forward, roller wheel presses down fast on the 3rd group, accomplishes the effect of dynamic stability for the third time; The moving main shaft 25 of last groove cutter slide has been accomplished to set and has been given input, and behind the control system validation, last groove spindle lock 28 is locked simultaneously; Last groove cutter 23 is started working; Workpiece begins to go up the cutting state of groove, and back and forth movement successively is until the procedure of the two-sided bilateral synchronous groove chamfered edge of workpiece of accomplishing random length.
As this equipment of use carries out steel plate deburring, straight flange or groove and adds man-hour, the bilateral synchronous processing of 30mm thick (Q235) steel plate, but per minute feeding rate 4000mm; Improve 16 times of effects than existing edge milling machines; Groove and straight flange cutting straight line error 10000mm/1mm improve 3 times than existing edge milling machines, 74 kilowatts of complete machine power consumptions; Than existing equipment economize on electricity 72%-83%, save material 90% than roller shearing machine.
To sum up, the utility model has adopted multitool to gather and has fed structure respectively, and multipoint mode is suppressed workpiece; High wind cooling, chip removal fast, two envelopes separate through thrust unit automatically, and assurance is safeguarded, the replacing tool space is abundant; Complete machine operation control automatically, high accuracy, high efficiency, energy-conserving and environment-protective.
Certainly; Above-mentioned explanation is not to be the restriction to the utility model; The utility model also be not limited in above-mentioned for example, variation, remodeling, interpolation or replacement that the technical staff in present technique field is made in the essential scope of the utility model also should belong to the protection domain of the utility model.
Claims (9)
1. two-sided bilateral synchronous groove straight line chamfered edge make-up machine of numerical control steel plate; Include lathe bed (6) and be arranged at cutting apparatus, press-roller device (5) and the corresponding digital control system on the lathe bed (6); It is characterized in that; Described cutting apparatus, press-roller device (5) are two groups; Be symmetricly set in the two ends of said lathe bed (6); Described cutting apparatus includes power assembly (1), cutting apparatus for feeding (2) and cutting tool; Said power assembly (1) by chamfered edge spindle motor (11), down groove spindle motor (12), go up groove spindle motor (13) and the main shaft that is connected with three motors is respectively formed, said power assembly (1) is connected with said cutting apparatus for feeding (2), said cutting apparatus for feeding (2) is divided into chamfered edge apparatus for feeding, time groove apparatus for feeding and last groove apparatus for feeding; The end of said three cutting apparatus for feedings (2) correspondence respectively is provided with chamfered edge cutter (21), following groove cutter (22) and last groove cutter (23), and said press-roller device (5) is by forming with chamfered edge cutter (21), following groove cutter (22) and the corresponding cylinder of last groove cutter (23) and pressure roller group respectively.
2. the two-sided bilateral synchronous groove straight line chamfered edge make-up machine of numerical control steel plate according to claim 1; It is characterized in that; Said cutting apparatus for feeding (2) includes reductor, feeds leading screw and sensor; The mode that feeds of said upward groove apparatus for feeding and chamfered edge apparatus for feeding is identical; Include slip main shaft (25) and main shaft slip cap (26), said slip main shaft (25) is sheathed on the main shaft of said upward groove spindle motor (13), and said main shaft slip cap (26) is sheathed on the outside of said slip main shaft (25); Said groove apparatus for feeding down includes main shaft casing slide plate (24), and the main shaft of said three spindle motors all is arranged in the main shaft casing, and said main shaft casing slide plate (24) is arranged at the bottom of said main shaft casing.
3. the two-sided bilateral synchronous groove straight line chamfered edge make-up machine of numerical control steel plate according to claim 1; It is characterized in that; Also include chip removal device (3); Said chip removal device (3) is made up of chip removal casing (31) and the blower fan (32) that is arranged at chip removal casing (31) top, and the side that said chip removal casing (31) is connected with cutter is provided with deflector (34), the opposite side bottom is provided with crumb mouth (33).
4. the two-sided bilateral synchronous groove straight line chamfered edge make-up machine of numerical control steel plate according to claim 1; It is characterized in that; Said press-roller device (5) is made up of three cylinders (51) and pressure roller casing; Be provided with three groups of roller wheels in the said pressure roller casing, every group of roller wheel is divided into pressure roller wheels (52) and lower compression roller wheels (53), three groups of respectively corresponding above-mentioned three cylinders of roller wheel.
5. the two-sided bilateral synchronous groove straight line chamfered edge make-up machine of numerical control steel plate according to claim 4; It is characterized in that; The top of every group of roller wheel and bottom are provided with roller wheel pressing plate (54) respectively and press down running roller supporting plate (55), said pressure roller wheels (52) and lower compression roller wheels (53) correspondence and with the center line symmetric arrays of cylinder (51) each other that goes up.
6. according to claim 4 or the two-sided bilateral synchronous groove straight line chamfered edge make-up machine of 5 described numerical control steel plates, it is characterized in that the both sides of said cylinder (51) are provided with roller wheel fairlead (56).
7. the two-sided bilateral synchronous groove straight line chamfered edge make-up machine of numerical control steel plate according to claim 1; It is characterized in that; Also include thrust unit (4), said thrust unit (4) is arranged at the bottom of main shaft casing, is made up of interconnective reductor (41), promotion leading screw (42) and split slide plate (57); Said split slide plate (57) is arranged at the bottom of pressure roller casing, the bottom of the main shaft casing that said promotion leading screw (42) is arranged at.
8. the two-sided bilateral synchronous groove straight line chamfered edge make-up machine of numerical control steel plate according to claim 4 is characterized in that described pressure roller bottom half is provided with pressure roller casing positioning key (58).
9. the two-sided bilateral synchronous groove straight line chamfered edge make-up machine of numerical control steel plate according to claim 1; It is characterized in that the said groove apparatus for feeding of going up is respectively arranged with four forced locking devices (28) with the end face bottom that the chamfered edge apparatus for feeding is connected with press-roller device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201864619U CN202555880U (en) | 2012-04-28 | 2012-04-28 | Numerical-control double-surface bilateral synchronous linear trimming forming machine for grooves of steel plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201864619U CN202555880U (en) | 2012-04-28 | 2012-04-28 | Numerical-control double-surface bilateral synchronous linear trimming forming machine for grooves of steel plates |
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| Publication Number | Publication Date |
|---|---|
| CN202555880U true CN202555880U (en) | 2012-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201864619U Expired - Lifetime CN202555880U (en) | 2012-04-28 | 2012-04-28 | Numerical-control double-surface bilateral synchronous linear trimming forming machine for grooves of steel plates |
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| CN (1) | CN202555880U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632283A (en) * | 2012-04-28 | 2012-08-15 | 翟泉来 | Numerical control double-surface double-edge synchronous groove linear edge cutting forming machine for steel plate |
| CN104227099A (en) * | 2014-08-27 | 2014-12-24 | 湖州华谱钢琴制造有限公司 | Piano key side milling device |
| CN116727737A (en) * | 2023-07-11 | 2023-09-12 | 连云港强连铁塔制造有限公司 | Angle steel back chipping machine for manufacturing electric power iron tower and use method thereof |
-
2012
- 2012-04-28 CN CN2012201864619U patent/CN202555880U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632283A (en) * | 2012-04-28 | 2012-08-15 | 翟泉来 | Numerical control double-surface double-edge synchronous groove linear edge cutting forming machine for steel plate |
| CN104227099A (en) * | 2014-08-27 | 2014-12-24 | 湖州华谱钢琴制造有限公司 | Piano key side milling device |
| CN116727737A (en) * | 2023-07-11 | 2023-09-12 | 连云港强连铁塔制造有限公司 | Angle steel back chipping machine for manufacturing electric power iron tower and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121128 Effective date of abandoning: 20130814 |
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| RGAV | Abandon patent right to avoid regrant |