CN103447574A - Semiautomatic butting drilling machine for drilling holes in steel pipe - Google Patents
Semiautomatic butting drilling machine for drilling holes in steel pipe Download PDFInfo
- Publication number
- CN103447574A CN103447574A CN201310365710XA CN201310365710A CN103447574A CN 103447574 A CN103447574 A CN 103447574A CN 201310365710X A CN201310365710X A CN 201310365710XA CN 201310365710 A CN201310365710 A CN 201310365710A CN 103447574 A CN103447574 A CN 103447574A
- Authority
- CN
- China
- Prior art keywords
- drilling
- clamping
- clamping device
- steel pipe
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The invention discloses a semiautomatic butting drilling machine for drilling holes in a steel pipe. The semiautomatic butting drilling machine comprises a machine seat and a working platform arranged on the machine seat, wherein the working platform is provided with a hole drilling device, a hydraulic device and an electric control device; the electric control device is connected with the hole drilling device by the hydraulic device; the hole drilling device comprises motors and a clamping device; the motors are provided with drilling and clamping heads for fixing drilling bits; the motors are arranged on guide rails and move along the guide rails; the guide rails comprise a horizontal guide rail and a longitudinal guide rail, and the clamping device is fixed by a main shaft box; the hole drilling device comprises two motors which are symmetrically arranged at the left side and the right side of the clamping device; the clamping device comprises a clamping base, a pipe clamping head and a clamping handle and is fixed on the main shaft box by the clamping base; the pipe clamping head is used for fixing the steel pipe; the clamping handle is used for controlling opening and closing of the pipe clamping head. The semiautomatic butting drilling machine disclosed by the invention has the advantages that the two sides of the clamping device are respectively provided with the motor with the drilling bit device, so that simultaneous hole drilling on the two sides of the steel pipe is realized.
Description
Technical field
The present invention relates to a kind of drilling machine, relate in particular to a kind of semi-automatic correct drilling machine of accurately holing for steel pipe.
Background technology
Drilling machine is a kind of lathe that adopts drill bit machining hole on workpiece, and bit is main motion usually, and drill bit moves axially as feed motion.Be characterized in that workpiece maintains static in process, by center cutter alignment hole center, allow cutter rotate.Piston rod is the attaching parts of supporting piston acting, is applied in oil cylinder, cylinder moving execution unit, is move frequent, the high moving component of specification requirement.The quality of piston rod crudy directly affects the life and reliability of whole product.Just because of this, in the processing of piston rod, its axiality, wearability are had to strict requirement.In order to reach above-mentioned requirements, in steel pipe is processed as to the process of piston rod, the hole be positioned on same cross section that requires drilling machine to get out on steel pipe must be positioned on axis, and this has just proposed very high requirement to the accuracy of drilling machine boring.Yet common drilling machine is often taked the technology of substep punching at present,, first in an end punching of steel pipe, then, in other end punching, this technique is trivial operations not only, has increased workman's the amount of labour; And often can not realize the axiality in two holes, the defect ware rate is higher, has improved production cost, has caused unnecessary waste.
Summary of the invention
The present invention is directed to existing the problems referred to above that steel pipe are processed as to institute's employing drilling machine existence in the piston rod process, a kind of semi-automatic correct drilling machine is provided, this drilling machine has been realized two-sided punching simultaneously on steel pipe, has guaranteed the axiality in two holes, has improved the qualification rate of product.
Technical scheme of the present invention: a kind of semi-automatic correct drilling machine for steel tube drilling, comprise support and be located at the workbench on support, described workbench is provided with drilling equipment, also be provided with hydraulic means and electric control gear on described support, described electric control gear is connected with drilling equipment by hydraulic means; Described drilling equipment comprises motor and clamping device, and described motor is provided with the drill chuck for fixed drill bit; Described motor is arranged on guide rail and, along guide rail movement, described guide rail comprises cross slide way and longitudinal rail, and described clamping device is by the main spindle box fixed position; Described drilling equipment comprises two motors, and described two motor symmetries are arranged on the arranged on left and right sides of clamping device; Described clamping device comprises clamping base, pipe clamp head and clamping lever, by clamping base, is fixed on main spindle box, and described pipe clamp head is used for fixedly steel pipe, and described clamping lever is for the folding of control valve chuck.
Preferably, also be provided with feed cylinder, limited block and setscrew nut on described cross slide way, described feed cylinder, limited block and setscrew nut are successively set on the side of motor away from clamping device, and are connected with motor by piston rod.
Preferably, described clamping device also comprises positioner; Described positioner comprises backstay and, with the adjusting nut of scale, described adjusting nut is by regulating the degree of depth of position limitation steel pipe in clamping device of backstay.
Preferably, described electric control gear comprises electric cabinet and be located at the control button on the electric cabinet panel, and described electric cabinet is controlled the motion of feed cylinder by hydraulic means.
Operation principle of the present invention: 1. steel pipe is placed in the pipe clamp head of clamping device, by clamping lever, steel pipe is fixed in pipe clamp head; 2. according to the position of preparation boring on steel pipe, at first adopt manual mode to regulate the position of motor on longitudinal rail, then by the drill chuck on the accurate positioning motor of positioner and the relative position of steel pipe; 3. limited block is set, by electric control gear, starts Hydraulic Station, feed cylinder drives two motors simultaneously to the steel pipe move toward one another according to instruction, two electric drill rotations simultaneously fixing by drill chuck; 4. when drill bit with after steel pipe contacts, start boring, until setscrew nut moves to the limited block place, boring finishes, next boring instruction is waited in motor reposition under feed cylinder drives.
Beneficial effect of the present invention is: (1) the present invention is provided with in the both sides of clamping device and all is provided with the motor with drill bit device, has realized time punching two-sided to steel pipe; (2) the present invention adopts the Primary Location of longitudinal rail and the accurate location of positioner to combine, and has guaranteed the degree of accuracy of position between drill bit on the motor and steel pipe; (3) adopt limited block and setscrew nut to combine, control the degree of depth of two drill bits at the two-sided drill bit of steel pipe.
The accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is left views of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described further.
A kind of semi-automatic correct drilling machine for steel tube drilling, comprise support and be located at the workbench on support, described workbench is provided with drilling equipment, also is provided with hydraulic means 10 and electric control gear on described support, and described electric control gear is connected with drilling equipment by hydraulic means.Described drilling equipment comprises two motors 3 and clamping device 12, and described two motor 3 symmetries are arranged on the arranged on left and right sides of clamping device 12, and described clamping device is by main spindle box 13 fixed positions.Described motor 3 is arranged on guide rail and along guide rail movement, described guide rail comprises cross slide way 2 and longitudinal rail 14, described clamping device comprises clamping base, pipe clamp head 4 and clamping lever 1, by clamping base, be fixed on main spindle box 13, described pipe clamp head 4 is for fixing steel pipe, and described clamping lever 1 is for the folding of control valve chuck 4; Described clamping device also comprises positioner 11, and described positioner comprises backstay and, with the adjusting nut of scale, described adjusting nut is by regulating the degree of depth of position limitation steel pipe in clamping device of backstay.Also be provided with feed cylinder 6, limited block 7 and setscrew nut 9 on described cross slide way 2, described feed cylinder 6, limited block 7 and setscrew nut 9 are successively set on the side of motor 3 away from clamping device 12, and are connected with motor 3 by piston rod 9.Described electric control gear comprises electric cabinet 16 and is located at the control button 15 on electric cabinet 16 panels, and described electric cabinet 16 is controlled the motion of feed cylinders 6 by hydraulic means 10.
Claims (4)
1. the semi-automatic correct drilling machine for steel tube drilling, comprise support and be located at the workbench on support, described workbench is provided with drilling equipment, also is provided with hydraulic means (10) and electric control gear on described support, and described electric control gear is connected with drilling equipment by hydraulic means; Described drilling equipment comprises motor (3) and clamping device (12), and described motor (3) is provided with the drill chuck (5) for fixed drill bit; Described motor (3) is arranged on guide rail and along guide rail movement, described guide rail comprises cross slide way (2) and longitudinal rail (14), described clamping device is by main spindle box (13) fixed position, it is characterized in that: described drilling equipment comprises two motors (3), and described two motors (3) symmetry is arranged on the arranged on left and right sides of clamping device (12); Described clamping device comprises and clamps base, pipe clamp head (4) and clamping lever (1), by clamping base, is fixed on main spindle box (13) and goes up, and described pipe clamp head (4) is for fixing steel pipe, and described clamping lever (1) is for the folding of control valve chuck (4).
2. a kind of semi-automatic correct drilling machine for steel tube drilling according to claim 1, it is characterized in that: also be provided with feed cylinder (6), limited block (7) and setscrew nut (9) on described cross slide way (2), described feed cylinder (6), limited block (7) and setscrew nut (9) are successively set on the side of motor (3) away from clamping device (12), and are connected with motor (3) by piston rod (9).
3. a kind of semi-automatic correct drilling machine for steel tube drilling according to claim 1, it is characterized in that: described clamping device also comprises positioner (11), described positioner comprises backstay and, with the adjusting nut of scale, described adjusting nut is by regulating the degree of depth of position limitation steel pipe in clamping device of backstay.
4. a kind of semi-automatic correct drilling machine for steel tube drilling according to claim 2, it is characterized in that: described electric control gear comprises electric cabinet (16) and is located at the control button (15) on electric cabinet (16) panel, and described electric cabinet (16) is controlled the motion of feed cylinder (6) by hydraulic means (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310365710XA CN103447574A (en) | 2013-08-21 | 2013-08-21 | Semiautomatic butting drilling machine for drilling holes in steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310365710XA CN103447574A (en) | 2013-08-21 | 2013-08-21 | Semiautomatic butting drilling machine for drilling holes in steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103447574A true CN103447574A (en) | 2013-12-18 |
Family
ID=49730632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310365710XA Pending CN103447574A (en) | 2013-08-21 | 2013-08-21 | Semiautomatic butting drilling machine for drilling holes in steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103447574A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290452A (en) * | 2015-09-29 | 2016-02-03 | 北京普凡防护科技有限公司 | Bulletproof helmet automatic perforating device |
| CN107914142A (en) * | 2017-11-15 | 2018-04-17 | 杭州佰牛科技有限公司 | One kind is applicable in different size steel pipe processing drilling facing attachments |
| CN108188915A (en) * | 2017-12-29 | 2018-06-22 | 科睿驰（深圳）医疗科技发展有限公司 | A kind of medical hypotube full automatic polishing equipment |
| CN108405897A (en) * | 2018-03-08 | 2018-08-17 | 邵阳学院 | A kind of drilling equipment that being conveniently replaceable drill bit and can accurately punch |
| CN111531204A (en) * | 2020-05-21 | 2020-08-14 | 南通华之磊电子科技有限公司 | Large-diameter material symmetrical type punching equipment and punching method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201168871Y (en) * | 2007-09-27 | 2008-12-24 | 冯文波 | Universal bearings milling end surface centering machine tool |
| CN201815698U (en) * | 2010-09-30 | 2011-05-04 | 河南森茂机械有限公司 | Horizontal four-sided double-position drilling bore |
| CN202804244U (en) * | 2012-09-29 | 2013-03-20 | 福建鼎川机床有限公司 | Double-end special drilling machine for forged steel valve |
| CN103008716A (en) * | 2012-12-09 | 2013-04-03 | 青岛张氏机械有限公司 | Semi-automatic butt drilling machine for steel tube drilling |
| CN202894397U (en) * | 2012-10-31 | 2013-04-24 | 舒城县万美车辆配件有限公司 | Dual-head boring mechanism of lathe front fork bottom cylinder boring lathe |
| CN203448707U (en) * | 2013-08-21 | 2014-02-26 | 青岛张氏机械有限公司 | Semiautomatic bit alignment drilling machine for drilling of steel pipe |
-
2013
- 2013-08-21 CN CN201310365710XA patent/CN103447574A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201168871Y (en) * | 2007-09-27 | 2008-12-24 | 冯文波 | Universal bearings milling end surface centering machine tool |
| CN201815698U (en) * | 2010-09-30 | 2011-05-04 | 河南森茂机械有限公司 | Horizontal four-sided double-position drilling bore |
| CN202804244U (en) * | 2012-09-29 | 2013-03-20 | 福建鼎川机床有限公司 | Double-end special drilling machine for forged steel valve |
| CN202894397U (en) * | 2012-10-31 | 2013-04-24 | 舒城县万美车辆配件有限公司 | Dual-head boring mechanism of lathe front fork bottom cylinder boring lathe |
| CN103008716A (en) * | 2012-12-09 | 2013-04-03 | 青岛张氏机械有限公司 | Semi-automatic butt drilling machine for steel tube drilling |
| CN203448707U (en) * | 2013-08-21 | 2014-02-26 | 青岛张氏机械有限公司 | Semiautomatic bit alignment drilling machine for drilling of steel pipe |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290452A (en) * | 2015-09-29 | 2016-02-03 | 北京普凡防护科技有限公司 | Bulletproof helmet automatic perforating device |
| CN107914142A (en) * | 2017-11-15 | 2018-04-17 | 杭州佰牛科技有限公司 | One kind is applicable in different size steel pipe processing drilling facing attachments |
| CN107914142B (en) * | 2017-11-15 | 2019-06-18 | 常熟市盈博钢管有限公司 | One kind being applicable in different size steel pipe processing drilling facing attachments |
| CN108188915A (en) * | 2017-12-29 | 2018-06-22 | 科睿驰（深圳）医疗科技发展有限公司 | A kind of medical hypotube full automatic polishing equipment |
| CN108188915B (en) * | 2017-12-29 | 2023-06-30 | 科睿驰（深圳）医疗科技发展有限公司 | Full-automatic polishing equipment for medical hypotube |
| CN108405897A (en) * | 2018-03-08 | 2018-08-17 | 邵阳学院 | A kind of drilling equipment that being conveniently replaceable drill bit and can accurately punch |
| CN108405897B (en) * | 2018-03-08 | 2019-11-01 | 邵阳学院 | A kind of drilling equipment that being conveniently replaceable drill bit and can accurately punch |
| CN111531204A (en) * | 2020-05-21 | 2020-08-14 | 南通华之磊电子科技有限公司 | Large-diameter material symmetrical type punching equipment and punching method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202877584U (en) | Drilling machine tool used for motorcycle cylinder body | |
| CN101934387B (en) | Multi-station drilling machine for processing lockset | |
| CN203696007U (en) | Drilling machine for steel tubes | |
| CN203541745U (en) | Double-head chamfering machine | |
| CN203448707U (en) | Semiautomatic bit alignment drilling machine for drilling of steel pipe | |
| CN103447574A (en) | Semiautomatic butting drilling machine for drilling holes in steel pipe | |
| CN205020850U (en) | Automatic correct drilling machine | |
| CN105108540A (en) | Curved plate tool and curved plate drilling equipment and drilling method thereof | |
| CN204954434U (en) | Curved plate frock and drilling equipment | |
| CN201799639U (en) | Aluminum plastic sectional material drilling machine | |
| CN101856730B (en) | Composite power head device | |
| CN201552473U (en) | Long-axis part two-end hole processing numerical control machine tool | |
| CN201744690U (en) | Multi-position drilling machine | |
| CN104070366A (en) | Drilling tapping machine | |
| CN103008716A (en) | Semi-automatic butt drilling machine for steel tube drilling | |
| CN102785106A (en) | Automatic multi-shaft hole-drilling clamping device | |
| CN104070365A (en) | Multi-station drilling tapping machine | |
| CN111331371A (en) | Multifunctional novel deep hole drilling machine | |
| CN202490988U (en) | Multiple-spindle tapping device | |
| CN104959646A (en) | Transverse multi-drill-rig drilling machine capable of automatically rotating workpiece | |
| CN201217076Y (en) | Automatic meter lathe | |
| CN103949688B (en) | A kind of coaxial double end diamond fine boring machine and right boring method thereof | |
| CN204700340U (en) | A kind of hydraulic porous drilling machine | |
| CN208663059U (en) | A kind of vertical deep hole Compositions of metal-working machines | |
| CN202984762U (en) | Processing machine tool for vice jaw of bench vice |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131218 |