CN2923154Y - Large horizontal machine tool fitted with numerical-control boring-milling head - Google Patents
Large horizontal machine tool fitted with numerical-control boring-milling head Download PDFInfo
- Publication number
- CN2923154Y CN2923154Y CN 200620091650 CN200620091650U CN2923154Y CN 2923154 Y CN2923154 Y CN 2923154Y CN 200620091650 CN200620091650 CN 200620091650 CN 200620091650 U CN200620091650 U CN 200620091650U CN 2923154 Y CN2923154 Y CN 2923154Y
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- column
- lathe
- guide rail
- clamping device
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Abstract
The utility model relates to a large-scale horizontal lathe assembled with a numerical controlled boring-mill top comprising a lathe and a boring-mill top consisting of a column, a main shaft box, a workpiece jig and jig feed means. The base of the column is fixed on a compound rest of the lathe with bolts, the compound rest is arranged on the lathe lead rail, the main shaft box is provided with a nut base containing nuts screwed on a ball screw of the column. The main shaft box is in correspondance with the lead rail on the column, the servo-motor above the colomn is connected with the ball screw, driving the main shaft box upward and downward along the column. The jig frame is provided with a lead rail slot being equipped on the lead slot, on the upper end of the jig frame is located a press plate, in the middle of the jig frame is located an auxiliary jig, on the lower end of the jig frame is located a V-shaped iron, being clampped in three-point clamping by an oil cylinder and a thread moving top, and jig feed means enabling movement. The utility model integrates perforating, groove process, lathing, milling, drilling and boring and its structure is applicable for reforming large scale equipment to save investment cost.
Description
(1) technical field
The utility model relates to machining equipment, particularly relates to the large-size horizontal lathe and installs the numerical control boring and milling head outer additional.
(2) background technology
Be applicable to the processing and the taper turning of end face and inside and outside cylindroid as large-scale SIU315/16 numerical control horizontal lathe, yet keyway, spline and end face large-diameter borehole and tapping etc. that can not machining large axle class, finish these processing and must change operation, the general machining equipment that matches of also being difficult to, need the design specialized frock just can reach processing purpose, the link difficulty of conversion operation is big, and scuffing finished surface unavoidably also collides with.Bevel for welding for perforate on the large-size cylinder body and large-size cylinder body butt joint all can not be processed with lathe.This in addition large-scale lathe utilization rate is extremely low, and the cutting function that increases it is very necessary.
(3) summary of the invention
The technical problems to be solved in the utility model is to keep expanding its cutting function on the former lathe performance basis of invariable, integrates car, mills, brill, boring and the large-size horizontal lathe of employing installs the numerical control boring and milling head outer additional.
The technical scheme that adopts is:
The large-size horizontal lathe installs the numerical control boring and milling head outer additional, comprises lathe, main spindle box, column, Workpiece clamping device, clamping device feed mechanism and electric control system.Described column front is provided with guide rail, servomotor is equipped with in the column top, servomotor is connected with ball-screw on being installed in column, the tool-slide bolted of column by carrying on column base and the lathe, its tool-slide are contained on the 5th guide rail of lathe, the 4th guide rail and the 3rd guide rail.The guide rail that described main spindle box is provided with on guide-track groove and the column matches, main spindle box is slided on column, main spindle box is provided with nut seat, screw is housed in the nut seat, its screw spiral is assemblied on the ball-screw of column, the servomotor that is connected with ball-screw drives the ball-screw rotation, make main spindle box along the column lifting rail, is furnished with weight in the column, be connected with main spindle box through the counterweight pulley by rope, the variable-frequency motor output shaft connects the main spindle box power shaft, makes the frequency control of main shaft second gear by mechanical second gear speed change.Described Workpiece clamping device, comprise clamping support, top board, clamp mechanism is assisted at following v block and middle part, pressing plate is loaded onto in the clamping support upper end, top board connects the clamping cylinder that is installed in the clamping support upper end, v block is loaded in the lower end, the auxiliary clamp mechanism in dress middle part, middle part, following v block is made up of lower-left V iron and bottom right V iron two parts, its lower-left V iron, bottom right V iron connects lower-left V iron oil cylinder and the bottom right V iron oil cylinder that is installed in the clamping support lower end respectively, the auxiliary clamp mechanism in middle part is by clamping motor, decelerator, overload-release clutch and T type screw thread slip-on head are formed, clamping motor output shaft connection reducer power shaft, reducer output shaft connects overload-release clutch, overload-release clutch connects T type screw thread slip-on head, constitutes 3 lockings.Clamping support is by the guide-track groove that the bottom is provided with, and is installed on article one guide rail that lathe has, second guide rail and the 3rd guide rail, constitutes Workpiece clamping device.Described clamping device feed mechanism comprises feeding motor, feed gear wheel decelerator, worm screw, worm gear and output gear, the feeding motor output shaft connects the feed gear wheel input shaft of speed reducer, its output shaft connects worm screw, the worm and wheel engagement, output gear is contained in worm gear output shaft termination, constitute the clamping device feed mechanism, its feed mechanism is installed in a side of Workpiece clamping device bottom, the tooth bar engagement of the output gear of clamping device feed mechanism and lathe rail-sides.Electric control system adopts French NUM-1040 digital control system, and its PC selects Taiwan Delta PC for use, has realized that the large-size horizontal lathe installs the numerical control boring and milling head outer additional.
The good effect that the utility model is obtained is:
1, on former lathe function basis of invariable, utilize former main transmission, chuck, tailstock, tool-slide, guide rail and guide rail side tooth bar etc. by installing column, main spindle box, Workpiece clamping device, clamping device feed mechanism and electric digital control system additional, form new digital-control boring-milling machine and be implemented in perforate and processing bevel for welding on the cylindrical shell, can satisfy the large-size cylinder body structural member fully and produce needs.
2, expanded the function of equipment, integrated car, mill, brill, boring, made equipment integral body more perfect, widened every function, and saved a large amount of equipment investments, improved for the integral body of equipment from now on and established solid reliable basis.
(4) description of drawings
Fig. 1 is the utility model agent structure schematic diagram.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is the main spindle box structural representation.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the pillar construction schematic diagram.
Fig. 6 is the vertical view of Fig. 5.
Fig. 7 is the A-A view of Fig. 5.
Fig. 8 is the Workpiece clamping device structural representation.
Fig. 9 is a clamping device feed mechanism structural representation.
Figure 10 is the side view of Fig. 9.
(5) specific embodiment
The large-size horizontal lathe installs the numerical control boring and milling head outer additional, comprises lathe 1 and the numerical control boring and milling head outer of being made up of main spindle box 2, column 3, Workpiece clamping device 4, clamping device feed mechanism 5 and electric control system.Lathe is the SIU315/16 horizontal lathe, utilize lathe to have five guide rails now, chuck 6, tailstock 7, main transmission, tool-slide 8 installs the numerical control boring and milling head outer additional, described column 3 fronts are provided with two Rectangle guides 26, slide up and down with supporting spindle case 2, servomotor 21 is equipped with in column 3 tops, servomotor 21 directly is connected with ball-screw 24 on being installed in column 3, column 3 is used bolted by the tool-slide 8 that carries on column base 14 and the lathe 1, its tool-slide 8 is contained in the 5th guide rail 13 of lathe 1, article four, on half guide rail of guide rail 12 and the 3rd guide rail 11, see Fig. 2.The guide rail 26 that described main spindle box 2 is provided with on guide-track groove 18 and the column 3 matches, main spindle box 2 is slided up and down on column 3, main spindle box 2 is provided with nut seat 19, screw 20 is housed in the nut seat 19, its screw 20 spirals are assemblied on the ball-screw 24 of column 3, the servomotor 21 that is connected with ball-screw 24 drives ball-screw 24 rotations, make main spindle box 2 along 26 liftings of column 3 guide rails, is furnished with weight 23 in the column 3, main spindle box 2 is carried out balance, be connected with main spindle box 2 through counterweight pulley 25 by rope 22, main shaft 15 is by 22KW, 1500r/min, FAGOR alternating-current variable frequency motor 17 drives mechanical second gear speed change 16, electric stepless speed regulation drives main shaft 15 rotations, and main shaft 15 rotating speeds are 20-600r/min, see Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7.Described Workpiece clamping device is when the longer cylindrical shell 30 of processing, adopt chuck 6 clampings and the top of former tailstock 7 of former lathe 1 to hold out against, adopt a whole set of clamping device, be used for following the tracks of milling head, where milling head moves to, and clamping device mainly is that workpiece is clamped with regard to where, so that milling makes workpiece can not tremble in the milling process.Workpiece clamping device 4 is made up of clamping support 27, top board 29, the auxiliary clamp mechanism 35 of following v block and middle part, and pressing plate 29 is loaded onto in clamping support 27 upper ends, and connects clamping cylinder 28, can move up and down by clamping cylinder 28 controls.V block is loaded in the lower end, and the auxiliary clamp mechanism 35 in dress middle part, middle part is seen Fig. 8.Following v block is made up of lower-left V iron 31 and bottom right V iron 32 two parts, its lower-left V iron 31, bottom right V iron 32 connect lower-left V iron oil cylinder 34 and the bottom right V iron oil cylinder 33 that is installed in clamping support 27 lower ends respectively, control lower-left V iron 31 respectively and are moved to the left with bottom right V iron 32 to the right by lower-left V iron oil cylinder 34, bottom right V iron oil cylinder 33.The auxiliary clamp mechanism 35 in middle part is made up of clamping motor 37, decelerator 38, overload-release clutch 39 and T type screw thread slip-on head 36, clamping motor 37 output shaft connection reducers 38 power shafts, decelerator 38 output shafts connect overload-release clutch 39, overload-release clutch 39 connects T type screw thread slip-on head 36, drive T type screw thread slip-on head 36 middle parts by overload-release clutch 39 and clamp by clamping motor 37, decelerator 38, constitute 3 lockings.Described clamping support 27 is provided with three guide-track grooves by the bottom, be installed in by guide-track groove on half guide rail of article one guide rail 9, second guide rail 10 and the 3rd guide rail 11 that lathe 1 had (shared) with tool-slide, constitute Workpiece clamping device 4, see Fig. 8.Moving by clamping device feed mechanism 5 of Workpiece clamping device 4 realizes.Described clamping device feed mechanism 5 comprises feeding motor 45, feed gear wheel decelerator 46, worm screw 40, worm gear 41 and output gear 43 compositions.Feeding motor 45 output shafts connect the power shaft of feed gear wheel decelerator 46, its output shaft connects worm screw 40, worm screw 40 and worm gear 41 engagements, output gear 43 is contained in worm gear output shaft 44 terminations, constitute clamping device feed mechanism 5, its feed mechanism is installed in a side of Workpiece clamping device 4 bottoms, the output gear 43 of clamping device feed mechanism 5 and 42 engagements of the tooth bar of lathe rail-sides.Drive feed gear wheel decelerator 46 by feeding motor 45, driving worm screw 40, worm gear 41 and worm gear output shaft 44 rotates, drive output gear 43 and rotate, tooth bar 42 engagements by output gear 43 and lathe guide rail side realize that the feeding of Workpiece clamping device 4 moves, and see Fig. 9, Figure 10.Electric control system adopts French NUM-1040 digital control system, has four control three-shaft linkages, has linear interpolation, circular interpolation, pitch compensation function, and can realize spindle index, and PC selects Taiwan Delta PC for use.The utility model can make former lathe drive the three-shaft linkage that X, Y, Z axle are realized lathe by servo-drive system, as utilizes circular interpolation that cylindrical shell is carried out perforate, falls inside and outside bevel for welding, mills the boring, tapping of spline, keyway and the end face of macrotype axes series etc.
Claims (1)
1, the large-size horizontal lathe installs the numerical control boring and milling head outer additional, comprise lathe (1), main spindle box (2), column (3), Workpiece clamping device (4), clamping device feed mechanism (5) and electric control system, it is characterized in that described column (3) front is provided with guide rail (26), servomotor (21) is equipped with in column (3) top, servomotor (21) is connected with ball-screw (24) on being installed in column (3), column (3) is used bolted by the tool-slide (8) that carries on column base (14) and the lathe (1), and its tool-slide (8) is contained in the 5th guide rail (13) of lathe (1), article four, on the guide rail of guide rail (12) and the 3rd guide rail (11); The guide rail (26) that described main spindle box (2) is provided with on guide-track groove (18) and the column (3) matches, main spindle box (2) is slided on column (3), main spindle box (2) is provided with nut seat (19), screw (20) is housed in the nut seat (19), its screw (20) spiral is assemblied on the ball-screw (24) of column (3), the servomotor (21) that is connected with ball-screw (24) drives ball-screw (24) rotation, make main spindle box (2) along column (3) guide rail (26) lifting, is furnished with weight (23) in the column (3), be connected with main spindle box (2) through counterweight pulley (25) by rope (22), variable-frequency motor (17) output shaft connects main spindle box (2) power shaft, makes the frequency control of main shaft second gear by mechanical second gear speed change (16); Described Workpiece clamping device (4), comprise clamping support (27), top board (29), clamp mechanism (35) is assisted at following v block and middle part, pressing plate (29) is loaded onto in clamping support (27) upper end, top board (29) connects the clamping cylinder (28) that is installed in clamping support (27) upper end, v block is loaded in the lower end, the auxiliary clamp mechanism (35) in dress middle part, middle part, following v block is made up of lower-left V iron (31) and bottom right V iron (32) two parts, and its lower-left V iron (31) is connected lower-left V iron oil cylinder (34) and the bottom right V iron oil cylinder (33) that is installed in clamping support (27) lower end respectively with bottom right V iron (32); The auxiliary clamp mechanism (35) in middle part comprises clamping motor (37), decelerator (38), overload-release clutch (39) and T type screw thread slip-on head (36), clamping motor (37) output shaft connection reducer (38) power shaft, decelerator (38) output shaft connects overload-release clutch (39), overload-release clutch (39) connects T type screw thread slip-on head (36), constitute 3 lockings, clamping support (27) is provided with guide-track groove by the bottom, be installed in article one guide rail (9) that lathe (1) is had, on second guide rail (10) and the 3rd guide rail (11), constitute Workpiece clamping device (4); Described clamping device feed mechanism (5) comprises feeding motor (45), feed gear wheel decelerator (46), worm screw (40), worm gear (41), output gear (43), feeding motor (45) output shaft connects the power shaft of feed gear wheel decelerator (46), its output shaft connects worm screw (40), worm screw (40) and worm gear (41) engagement, output gear (43) is contained in worm gear output shaft (44) termination, constitute clamping device feed mechanism (5), its feed mechanism is installed in a side of Workpiece clamping device (4) bottom, the output gear (43) of clamping device feed mechanism (5) and the engagement of the tooth bar (42) of lathe rail-sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091650 CN2923154Y (en) | 2006-06-21 | 2006-06-21 | Large horizontal machine tool fitted with numerical-control boring-milling head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091650 CN2923154Y (en) | 2006-06-21 | 2006-06-21 | Large horizontal machine tool fitted with numerical-control boring-milling head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2923154Y true CN2923154Y (en) | 2007-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620091650 Expired - Fee Related CN2923154Y (en) | 2006-06-21 | 2006-06-21 | Large horizontal machine tool fitted with numerical-control boring-milling head |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837469A (en) * | 2010-04-02 | 2010-09-22 | 徐州华恒焊接有限公司 | Manual clutch of movable tail frame |
| CN101862977A (en) * | 2010-05-14 | 2010-10-20 | 马金财 | Electrical control system of horizontal type boring-milling machine |
| CN101920457A (en) * | 2010-04-02 | 2010-12-22 | 无锡华联精工机械有限公司 | End face milling solution workbench mechanism |
| CN101979197A (en) * | 2010-11-16 | 2011-02-23 | 无锡机床股份有限公司 | Boring-milling machine |
| CN102430776A (en) * | 2011-09-15 | 2012-05-02 | 西安航天动力机械厂 | Device for machining pipe fitting by using lathe |
| CN102490047A (en) * | 2011-12-19 | 2012-06-13 | 合肥熔安动力机械有限公司 | Auxiliary support for mounting large-diameter boring cutter in large-scale numerical control machine tool |
| CN102494851A (en) * | 2011-12-06 | 2012-06-13 | 兰州兰石换热设备有限责任公司 | Plate heat exchanger type plate-to-plate air pressure testing device |
| CN102654184A (en) * | 2011-03-04 | 2012-09-05 | 张家港市九鼎机械有限公司 | Mechanical limit transmission device of machine tool |
| CN102756402A (en) * | 2011-04-28 | 2012-10-31 | 刘福权 | Turning and boring dual-purpose numerical control woodworking lathe |
| CN103042421A (en) * | 2012-12-28 | 2013-04-17 | 攀钢集团工程技术有限公司 | Online turning electric transverse feeding device for four-roll crusher |
| CN103111857A (en) * | 2012-11-13 | 2013-05-22 | 无锡明珠增压器制造有限公司 | Clamping structure for milling overall length of turbine rotor |
| CN104338942A (en) * | 2013-07-30 | 2015-02-11 | 上海宝钢工业技术服务有限公司 | Turning, milling and boring integrated multifunctional lifting horizontal lathe |
| CN105215759A (en) * | 2015-11-06 | 2016-01-06 | 中船动力有限公司 | Boring and milling cutter supporting trolley and using method |
| CN108544247A (en) * | 2018-05-31 | 2018-09-18 | 亿达日平机床有限公司 | Horizontal shifting moves case apparatus certainly |
-
2006
- 2006-06-21 CN CN 200620091650 patent/CN2923154Y/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837469A (en) * | 2010-04-02 | 2010-09-22 | 徐州华恒焊接有限公司 | Manual clutch of movable tail frame |
| CN101920457A (en) * | 2010-04-02 | 2010-12-22 | 无锡华联精工机械有限公司 | End face milling solution workbench mechanism |
| CN101862977A (en) * | 2010-05-14 | 2010-10-20 | 马金财 | Electrical control system of horizontal type boring-milling machine |
| CN101862977B (en) * | 2010-05-14 | 2013-07-03 | 沈阳展宏机床有限公司 | Electrical control system of horizontal type boring-milling machine |
| CN101979197B (en) * | 2010-11-16 | 2012-09-05 | 无锡机床股份有限公司 | Boring-milling machine |
| CN101979197A (en) * | 2010-11-16 | 2011-02-23 | 无锡机床股份有限公司 | Boring-milling machine |
| CN102654184A (en) * | 2011-03-04 | 2012-09-05 | 张家港市九鼎机械有限公司 | Mechanical limit transmission device of machine tool |
| CN102654184B (en) * | 2011-03-04 | 2015-02-25 | 张家港市九鼎机械有限公司 | Mechanical limit transmission device of machine tool |
| CN102756402A (en) * | 2011-04-28 | 2012-10-31 | 刘福权 | Turning and boring dual-purpose numerical control woodworking lathe |
| CN102430776B (en) * | 2011-09-15 | 2015-06-10 | 西安航天动力机械厂 | Device for machining pipe fitting by using lathe |
| CN102430776A (en) * | 2011-09-15 | 2012-05-02 | 西安航天动力机械厂 | Device for machining pipe fitting by using lathe |
| CN102494851A (en) * | 2011-12-06 | 2012-06-13 | 兰州兰石换热设备有限责任公司 | Plate heat exchanger type plate-to-plate air pressure testing device |
| CN102494851B (en) * | 2011-12-06 | 2014-12-10 | 兰州兰石换热设备有限责任公司 | Plate heat exchanger type plate-to-plate air pressure testing device |
| CN102490047A (en) * | 2011-12-19 | 2012-06-13 | 合肥熔安动力机械有限公司 | Auxiliary support for mounting large-diameter boring cutter in large-scale numerical control machine tool |
| CN102490047B (en) * | 2011-12-19 | 2013-11-06 | 合肥熔安动力机械有限公司 | Auxiliary support for mounting large-diameter boring cutter in large-scale numerical control machine tool |
| CN103111857A (en) * | 2012-11-13 | 2013-05-22 | 无锡明珠增压器制造有限公司 | Clamping structure for milling overall length of turbine rotor |
| CN103111857B (en) * | 2012-11-13 | 2015-12-16 | 无锡明珠增压器制造有限公司 | A kind of clamp structure of milling full length of turbine rotors |
| CN103042421A (en) * | 2012-12-28 | 2013-04-17 | 攀钢集团工程技术有限公司 | Online turning electric transverse feeding device for four-roll crusher |
| CN104338942A (en) * | 2013-07-30 | 2015-02-11 | 上海宝钢工业技术服务有限公司 | Turning, milling and boring integrated multifunctional lifting horizontal lathe |
| CN105215759A (en) * | 2015-11-06 | 2016-01-06 | 中船动力有限公司 | Boring and milling cutter supporting trolley and using method |
| CN108544247A (en) * | 2018-05-31 | 2018-09-18 | 亿达日平机床有限公司 | Horizontal shifting moves case apparatus certainly |
| CN108544247B (en) * | 2018-05-31 | 2023-08-29 | 亿达日平机床有限公司 | Automatic box changing device for horizontal transverse movement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BOHAI SHIPYARD GROUP CO., LTD. Free format text: FORMER OWNER: BOHAI SHIP HEAVY INDUSTRY CO LTD. Effective date: 20100817 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100817 Address after: 125000 Huludao City, Liaoning province Longgang District Jinhu Road No. 132 Patentee after: Bohai Shipyard Group Co., Ltd. Address before: 125000 Huludao City, Liaoning province Longgang District Jinhu Road No. 132 Patentee before: Bohai Ship Heavy Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070718 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |