CN106002263A - Machine tool for drilling and tapping ends of guide rails - Google Patents

Machine tool for drilling and tapping ends of guide rails Download PDF

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Publication number
CN106002263A
CN106002263A CN201610376571.4A CN201610376571A CN106002263A CN 106002263 A CN106002263 A CN 106002263A CN 201610376571 A CN201610376571 A CN 201610376571A CN 106002263 A CN106002263 A CN 106002263A
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CN
China
Prior art keywords
base plate
drilling
tapping
slide
slide block
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Granted
Application number
CN201610376571.4A
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Chinese (zh)
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CN106002263B (en
Inventor
李江欢
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Yuhan Precision Machinery Kunshan Co ltd
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Yu Han Drive Element (shanghai) Co Ltd
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Priority to CN201610376571.4A priority Critical patent/CN106002263B/en
Publication of CN106002263A publication Critical patent/CN106002263A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/02Machine tools for performing different machining operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Drilling And Boring (AREA)

Abstract

The invention discloses a machine tool for drilling and tapping ends of guide rails. The machine tool comprises a machine body, a hydraulic numerical control three-equal-part indexing plate arranged at the upper end of the machine body, a workpiece initial positioning module, a drilling power head module and a tapping power head module; three hydraulic centering clamping fixtures are arranged in three-equal-part positions of the outer edge of the hydraulic numerical control three-equal-part indexing plate; and the workpiece initial positioning module, the drilling power head module and the tapping power head module are arranged beside the hydraulic numerical control three-equal-part indexing plate corresponding to three hydraulic centering clamping fixtures. The machine tool can automatically finish the drilling and tapping machining for the ends of the guide rails after workpiece clamping, is high in production efficiency, can save 60% of the time compared with traditional equipment, can reduce the labor intensity of operation workers, is low in skill requirements of the operation workers, is high in machining quality, is low in reject ratio, and can effectively reduce the production cost.

Description

Lathe for the processing of guide rail termination drilling and tapping
Technical field
The present invention relates to guide rail technical field of processing equipment, be specifically related to a kind of lathe for the processing of guide rail termination drilling and tapping.
Background technology
In the prior art, how boring and the tapping processing of guide rail end holes is completed by bench drill or drilling and tapping machining center.As Chinese invention patent application (number of patent application 01107932.0) discloses one " Berch drill with stepless speed regulation ", it includes base, the column being arranged on base, the casing being installed on column, the main shaft being installed in casing and the motor being arranged on casing, spring, motor driving wheel and motor fixed wheel are installed on the output shaft of motor successively, main shaft is installed main shaft fixed wheel and main shaft driving wheel successively.
But, the production efficiency of existing bench drill and drilling and tapping machining center is relatively low, and operator's labor intensity is relatively big, and higher to the skill set requirements of operator, crudy is relatively low, and fraction defective is high, and production cost is higher.
Therefore, prior art is needed a kind of special purpose machine tool that can be automatically performed drilling and tapping processing badly, to improve production efficiency, reduce the labor intensity of operator, reduce the requirement to operator's technical ability, improve crudy, reduce fraction defective, reduce production cost.
Summary of the invention
The invention aims to the deficiency overcoming prior art to exist, it is provided that a kind of lathe for the processing of guide rail termination drilling and tapping, this lathe can be automatically performed the drilling and tapping processing of guide rail termination.
The present invention is achieved by the following technical solutions: a kind of lathe for the processing of guide rail termination drilling and tapping, including fuselage, it is arranged at the hydraulic numerical control trisection index dial of the upper end of fuselage, workpiece initial alignment assembly, drilling power head assembly and tapper unit assembly, it is provided with three hydraulic centralizing clamping devices on the trisection posistion of the outer rim of described hydraulic numerical control trisection index dial, described workpiece initial alignment assembly, described drilling power head assembly and described tapper unit assembly are arranged at the side of described hydraulic numerical control trisection index dial corresponding to the position of three described hydraulic centralizing clamping devices.
Described workpiece initial alignment assembly includes that link, lifting drive cylinder, crane and two centering cylinders, described link is fixedly connected on the upper end of described fuselage, described lifting drives cylinder to be installed on described link, described lifting drives the piston rod of cylinder to be connected with described crane, two described centering cylinders are connected with described crane, the left and right sides being arranged at corresponding hydraulic centralizing clamping device that two described centering cylinders are facing each other, the piston rod of described centering cylinder connects centering briquetting.
Being also equipped with lower air cylinder on described crane, the bottom of the piston rod extended downwardly from of this lower air cylinder connects pressing plate, and this pressing plate is positioned at the surface of corresponding hydraulic centralizing clamping device.
Described drilling power head assembly includes base, the slide rail extended to corresponding hydraulic centralizing clamping device direction being arranged on base, the base plate slide block being arranged on this slide rail, it is arranged at the base plate being connected with base plate slide block of base upper end, drive the servomotor screw drive mechanism that base plate moves along slide block, it is arranged at the left-half of the upper end of base plate and two slide rails extended in the middle part of base plate of right half part, two the unit head slide blocks arranged on the two slide rail, facing each other two drilling power heads being installed on the two unit head upper end of slide block and the manual leading screw governor motion for manually regulation the two unit head slide position.
Described tapper unit assembly includes base, the slide rail extended to corresponding hydraulic centralizing clamping device direction being arranged on base, the base plate slide block being arranged on this slide rail, it is arranged at the base plate being connected with base plate slide block of base upper end, drive the servomotor screw drive mechanism that base plate moves along slide block, it is arranged at the left-half of the upper end of base plate and two slide rails extended in the middle part of base plate of right half part, two the unit head slide blocks arranged on the two slide rail, facing each other two tapper units being installed on the two unit head upper end of slide block and the manual leading screw governor motion for manually regulation the two unit head slide position.
The invention has the beneficial effects as follows: the present invention can be automatically performed the drilling and tapping processing of guide rail termination after clamping workpiece, its production efficiency is high, the most existing equipment can save the time of 60%, the labor intensity of operator can be reduced, low to the skill set requirements of operator, crudy is high, and fraction defective is low, can effectively reduce production cost.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention;
Fig. 2 is the partial enlarged drawing in the A portion of Fig. 1;
Fig. 3 is the plan structure schematic diagram of the present invention.
In the drawings: 1-fuselage;2-hydraulic numerical control trisection index dial;3-hydraulic centralizing clamping device;4-workpiece initial alignment assembly;5-crane;Air cylinder under 6-;7-pressing plate;8-lifting drives cylinder;9-centering cylinder;10-centering briquetting;11-drilling power head assembly;12-tapper unit assembly;13-controls box;14-workpiece.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail.
As shown in Figure 1, Figure 3, a kind of lathe for the processing of guide rail termination drilling and tapping, including fuselage 1, the hydraulic numerical control trisection index dial 2 of the upper end being arranged at fuselage 1, workpiece initial alignment assembly 4, drilling power head assembly 11 and tapper unit assembly 12, being provided with three hydraulic centralizing clamping devices 3 on the trisection posistion of the outer rim of hydraulic numerical control trisection index dial 2, the position that workpiece initial alignment assembly 4, drilling power head assembly 11 and tapper unit assembly 12 correspond to three hydraulic centralizing clamping devices 3 is arranged at the side of hydraulic numerical control trisection index dial 2.
As shown in Figure 2, workpiece initial alignment assembly 4 includes that link, lifting drive cylinder 8, crane 5 and two centering cylinders 9, link is fixedly connected on the upper end of fuselage 1, lifting drives cylinder 8 to be installed on link, lifting drives the piston rod of cylinder 8 to be connected with crane 5, two centering cylinders 9 are connected with crane 5, the left and right sides being arranged at corresponding hydraulic centralizing clamping device 3 that two centering cylinders 9 are facing each other, and the piston rod of centering cylinder 9 connects centering briquetting 10.
During work, lifting drives cylinder 8 to drive crane 5 to decline, make the centering cylinder 9 of the left and right sides end, two, left and right just to the workpiece 14 on hydraulic centralizing clamping device 3, the centering cylinder 9 of both sides drives centering briquetting 10 to move to the end of workpiece 14, squeeze from two ends and push away workpiece 14, make workpiece 14 centering, to ensure machining accuracy.
In order to prevent workpiece 14 during centering from tilting, affect workpiece 14 to position, see Fig. 2, crane 5 is also equipped with lower air cylinder 6, the bottom of the piston rod extended downwardly from of this lower air cylinder 6 connects pressing plate 7, and this pressing plate 7 is positioned at the surface of corresponding hydraulic centralizing clamping device 3.Lower air cylinder 6 drives briquetting workpiece pressing 14, limits workpiece 14 and vertically moves, it is ensured that during centering, workpiece 14 is accurately positioned.
Such as Fig. 1, shown in Fig. 3, drilling power head assembly 11 includes base, the slide rail extended to corresponding hydraulic centralizing clamping device 3 direction being arranged on base, the base plate slide block being arranged on this slide rail, it is arranged at the base plate being connected with base plate slide block of base upper end, drive the servomotor screw drive mechanism that base plate moves along slide block, it is arranged at the left-half of the upper end of base plate and two slide rails extended in the middle part of base plate of right half part, two the unit head slide blocks arranged on the two slide rail, facing each other two drilling power heads being installed on the two unit head upper end of slide block and the manual leading screw governor motion for manually regulation the two unit head slide position.
Such as Fig. 1, shown in Fig. 3, tapper unit assembly 12 includes base, the slide rail extended to corresponding hydraulic centralizing clamping device 3 direction being arranged on base, the base plate slide block being arranged on this slide rail, it is arranged at the base plate being connected with base plate slide block of base upper end, drive the servomotor screw drive mechanism that base plate moves along slide block, it is arranged at the left-half of the upper end of base plate and two slide rails extended in the middle part of base plate of right half part, two the unit head slide blocks arranged on the two slide rail, facing each other two tapper units being installed on the two unit head upper end of slide block and the manual leading screw governor motion for manually regulation the two unit head slide position.
Before work, first carry out the work such as fixture adjustment, unit head position adjustment, drill bit screw tap replacing.During work, workpiece 14 is positioned on hydraulic centralizing clamping device 3, open the start button controlled on box 13, lower air cylinder 6 drives briquetting workpiece pressing 14, limiting workpiece 14 to vertically move, centering cylinder 9 drives centering briquetting 10 to make workpiece 14 centering, and hydraulic centralizing clamping device 3 clamps workpiece 14, lower air cylinder 6 and centering cylinder 9 return, complete workpiece 14 clamping.Hydraulic numerical control trisection index dial 2 rotates 120 degree and arrives boring station, drilling power head assembly 11 workpiece 14 is carried out Drilling operation.After Drilling operation completes, hydraulic numerical control trisection index dial 2 rotates 120 degree and arrives tapping station, tapper unit assembly 12 carry out tapping processing.After blowing-iron bits, hydraulic centralizing clamping device 3 loosens, and takes workpiece 14.Above action is repeated after blowing-iron bits.The present invention can be automatically performed the drilling and tapping processing of guide rail termination after clamping workpiece, and its production efficiency is high, can reduce the labor intensity of operator, low to the skill set requirements of operator, and crudy is high, and fraction defective is low, can effectively reduce production cost.
Finally should be noted that; above content is only in order to illustrate technical scheme; rather than limiting the scope of the invention, simple modification that technical scheme is carried out by those of ordinary skill in the art or equivalent, all without departing from the spirit and scope of technical solution of the present invention.

Claims (5)

1. the lathe for the processing of guide rail termination drilling and tapping, it is characterized in that: the described lathe for the processing of guide rail termination drilling and tapping includes fuselage, it is arranged at the hydraulic numerical control trisection index dial of the upper end of fuselage, workpiece initial alignment assembly, drilling power head assembly and tapper unit assembly, it is provided with three hydraulic centralizing clamping devices on the trisection posistion of the outer rim of described hydraulic numerical control trisection index dial, described workpiece initial alignment assembly, described drilling power head assembly and described tapper unit assembly are arranged at the side of described hydraulic numerical control trisection index dial corresponding to the position of three described hydraulic centralizing clamping devices.
Lathe for the processing of guide rail termination drilling and tapping the most according to claim 1, it is characterized in that: described workpiece initial alignment assembly includes link, lifting drives cylinder, crane and two centering cylinders, described link is fixedly connected on the upper end of described fuselage, described lifting drives cylinder to be installed on described link, described lifting drives the piston rod of cylinder to be connected with described crane, two described centering cylinders are connected with described crane, the left and right sides being arranged at corresponding hydraulic centralizing clamping device that two described centering cylinders are facing each other, the piston rod of described centering cylinder connects centering briquetting.
Lathe for the processing of guide rail termination drilling and tapping the most according to claim 2, it is characterized in that: on described crane, be also equipped with lower air cylinder, the bottom of the piston rod extended downwardly from of this lower air cylinder connects pressing plate, and this pressing plate is positioned at the surface of corresponding hydraulic centralizing clamping device.
4. according to claim 1, the lathe for the processing of guide rail termination drilling and tapping described in 2 or 3, it is characterized in that: described drilling power head assembly includes base, the slide rail extended to corresponding hydraulic centralizing clamping device direction being arranged on base, the base plate slide block being arranged on this slide rail, it is arranged at the base plate being connected with base plate slide block of base upper end, drive the servomotor screw drive mechanism that base plate moves along slide block, it is arranged at the left-half of the upper end of base plate and two slide rails extended in the middle part of base plate of right half part, two the unit head slide blocks arranged on the two slide rail, facing each other two drilling power heads being installed on the two unit head upper end of slide block and the manual leading screw governor motion for manually regulation the two unit head slide position.
5. according to claim 1, the lathe for the processing of guide rail termination drilling and tapping described in 2 or 3, it is characterized in that: described tapper unit assembly includes base, the slide rail extended to corresponding hydraulic centralizing clamping device direction being arranged on base, the base plate slide block being arranged on this slide rail, it is arranged at the base plate being connected with base plate slide block of base upper end, drive the servomotor screw drive mechanism that base plate moves along slide block, it is arranged at the left-half of the upper end of base plate and two slide rails extended in the middle part of base plate of right half part, two the unit head slide blocks arranged on the two slide rail, facing each other two tapper units being installed on the two unit head upper end of slide block and the manual leading screw governor motion for manually regulation the two unit head slide position.
CN201610376571.4A 2016-05-31 2016-05-31 Lathe for the processing of guide rail end drilling and tapping Active CN106002263B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610376571.4A CN106002263B (en) 2016-05-31 2016-05-31 Lathe for the processing of guide rail end drilling and tapping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610376571.4A CN106002263B (en) 2016-05-31 2016-05-31 Lathe for the processing of guide rail end drilling and tapping

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CN106002263B CN106002263B (en) 2019-04-26

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108044234A (en) * 2017-12-05 2018-05-18 大族激光科技产业集团股份有限公司 A kind of integration automatic welding machine
CN108284323A (en) * 2018-04-26 2018-07-17 蚌埠液力机械有限公司 A kind of piston brill attacks special plane
CN110091169A (en) * 2019-05-24 2019-08-06 宁波力品格自动化科技有限公司 A kind of assembling equipment of air spring piston bar assembly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030044222A (en) * 2001-11-29 2003-06-09 주식회사 포스코 A device for preventing reverse turn of a drill road for piercing a tap hole of a blast furnace
CN201632679U (en) * 2009-11-26 2010-11-17 浙江泰龙摩托车有限公司 Multi-station drilling and tapping machine
CN201906986U (en) * 2011-01-01 2011-07-27 宁波飞图自动技术有限公司 Aluminum profile tapping device
CN102756279A (en) * 2012-08-01 2012-10-31 宁波亚路机械有限公司 Three-station drilling and tapping all-in-one machine
CN103056658A (en) * 2012-12-12 2013-04-24 浙江日晟农林科技有限公司 Assembling machine tool
CN203779106U (en) * 2014-03-28 2014-08-20 台州市兴乐水暖器材有限公司 Combined machine tool for cutting metal
CN205764892U (en) * 2016-05-31 2016-12-07 煜瀚传动元件(上海)有限公司 Lathe for the processing of guide rail termination drilling and tapping

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030044222A (en) * 2001-11-29 2003-06-09 주식회사 포스코 A device for preventing reverse turn of a drill road for piercing a tap hole of a blast furnace
CN201632679U (en) * 2009-11-26 2010-11-17 浙江泰龙摩托车有限公司 Multi-station drilling and tapping machine
CN201906986U (en) * 2011-01-01 2011-07-27 宁波飞图自动技术有限公司 Aluminum profile tapping device
CN102756279A (en) * 2012-08-01 2012-10-31 宁波亚路机械有限公司 Three-station drilling and tapping all-in-one machine
CN103056658A (en) * 2012-12-12 2013-04-24 浙江日晟农林科技有限公司 Assembling machine tool
CN203779106U (en) * 2014-03-28 2014-08-20 台州市兴乐水暖器材有限公司 Combined machine tool for cutting metal
CN205764892U (en) * 2016-05-31 2016-12-07 煜瀚传动元件(上海)有限公司 Lathe for the processing of guide rail termination drilling and tapping

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108044234A (en) * 2017-12-05 2018-05-18 大族激光科技产业集团股份有限公司 A kind of integration automatic welding machine
CN108284323A (en) * 2018-04-26 2018-07-17 蚌埠液力机械有限公司 A kind of piston brill attacks special plane
CN110091169A (en) * 2019-05-24 2019-08-06 宁波力品格自动化科技有限公司 A kind of assembling equipment of air spring piston bar assembly

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Effective date of registration: 20191220

Address after: No.888 Xinxing Road, Dianshanhu Town, Kunshan City, Suzhou City, Jiangsu Province

Patentee after: Yuhansheng transmission components (Kunshan) Co.,Ltd.

Address before: 201821, room 1539, A District, 1011 Fu Hai Road, 1, Shanghai, Jiading District

Patentee before: YU HAN TRANSMISSION COMPONENTS (SHANGHAI) CO.,LTD.

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Address after: No. 888 Xinxing Road, Dianshanhu Town, Kunshan City, Suzhou City, Jiangsu Province, 215345

Patentee after: Yuhan Precision Machinery (Kunshan) Co.,Ltd.

Country or region after: China

Address before: No. 888 Xinxing Road, Dianshanhu Town, Kunshan City, Suzhou City, Jiangsu Province, 215345

Patentee before: Yuhansheng transmission components (Kunshan) Co.,Ltd.

Country or region before: China

CP03 Change of name, title or address