CN105382595A - Auxiliary conveying and clamping device for drill stem machining - Google Patents

Auxiliary conveying and clamping device for drill stem machining Download PDF

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Publication number
CN105382595A
CN105382595A CN201510862040.1A CN201510862040A CN105382595A CN 105382595 A CN105382595 A CN 105382595A CN 201510862040 A CN201510862040 A CN 201510862040A CN 105382595 A CN105382595 A CN 105382595A
Authority
CN
China
Prior art keywords
plate
drilling rod
hydraulic cylinder
hinged
main supporting
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
Application number
CN201510862040.1A
Other languages
Chinese (zh)
Inventor
苏刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI ZHONGDI DRILLING EQUIPMENT Co Ltd
Wuxi Geotec Geological Equipment Co Ltd
Original Assignee
WUXI ZHONGDI DRILLING EQUIPMENT Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUXI ZHONGDI DRILLING EQUIPMENT Co Ltd filed Critical WUXI ZHONGDI DRILLING EQUIPMENT Co Ltd
Priority to CN201510862040.1A priority Critical patent/CN105382595A/en
Publication of CN105382595A publication Critical patent/CN105382595A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • B23Q3/064Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
    • 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
    • B23Q3/082Work-clamping means other than mechanically-actuated hydraulically actuated
    • 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
    • B23Q3/10Auxiliary devices, e.g. bolsters, extension members
    • B23Q3/101Auxiliary devices, e.g. bolsters, extension members for supporting a workpiece during its transport to or from a tool holder

Abstract

The invention relates to an auxiliary conveying and clamping device for drill stem machining. Two clamping device bodies are located at the two ends of a drill stem. Each clamping device body comprises a main supporting base and an auxiliary supporting base which are symmetrically and transversely arranged in a spaced mode, the drill stem is placed between the main supporting base and the auxiliary supporting base, and an ejecting guide roller is arranged below the drill stem; an oscillating type clamping hydraulic cylinder is hinged to the upper end of each main supporting base, and a clamping block facing towards the drill stem is installed on a piston rod of each oscillating type clamping hydraulic cylinder; the outer side of each main supporting base is provided with a lifting connection plate, and the upper end of each lifting connection plate is hinged to a cylinder body of the corresponding oscillating type clamping hydraulic cylinder; the lower ends of the main supporting bases are connected with the end portions of the ejecting guide roller through a connection plate assembly, one end of the ejecting guide roller is vertically installed on a sliding supporting frame in a sliding mode, and the other end of the ejecting guide roller is connected with a hinged base; a vertical hydraulic cylinder is installed on the side surface of each lifting connection plate; an abutting press plate is installed inside the corresponding auxiliary supporting base through springs; the two main supporting bases and the two auxiliary supporting bases which are located at the two ends of the drill stem are oppositely located on the two sides of the drill stem respectively.

Description

The auxiliary transferring clipper of drilling rod processing
Technical field
The present invention relates to technical field of geological exploration, particularly for the processing unit (plant) of drilling rod.
Background technology
Drilling rod is transmit power to drill bit, and entering the shaft-like of boring or tubular member in company with drill bit, is the vitals in rig.Drilling rod is being formed after repeatedly adding by light pipe and raw steel tubing.For long drill pipe, as oil drill rocker, because its length is longer, mostly more than several meters, it processes inconvenience, and the complex structure of the auxiliary holding device adopted at present, uses inconvenience, as clamped, and is not easy to conveying etc.
Summary of the invention
The applicant, for the above-mentioned shortcoming of prior art, carries out studying and improving, and provide a kind of drilling rod to process with auxiliary transferring clipper, its structure is simple, easy to use.
In order to solve the problem, the present invention adopts following scheme:
The auxiliary transferring clipper of a kind of drilling rod processing, clamping device described in two is positioned at the two ends of drilling rod, clamping device comprises lateral symmetry and is arranged at intervals at main supporting seat in frame and secondary supporting seat, drilling rod is placed between main supporting seat and secondary supporting seat, the below of drilling rod is provided with and ejects guide roller, the upper end thereof of described main supporting seat has swing type compression hydraulic cylinder, the piston rod of swing type compression hydraulic cylinder is provided with towards the clamp of drilling rod, the outside of main supporting seat is provided with lifting connecting plate, the cylinder body of the lifting upper end of connecting plate and swing type compression hydraulic cylinder is hinged, its lower end is connected with the end ejecting guide roller by connecting plate assembly, the one end ejecting guide roller is vertically slidably mounted on slide holder, other end connecting hinge joint chair, slide holder and hinged seat are connected with the limiting plate in frame respectively, the side of described lifting connecting plate is provided with vertical hydraulic cylinder, and the cylinder body of vertical hydraulic cylinder is connected by support and main supporting seat, and its piston rod to be connected lifting connecting plate by fixed block, the inner side of described secondary supporting seat compresses plate by spring fitting, two main supporting seats of two ends of drill and two secondary supporting seats are positioned at the both sides of drilling rod respectively relatively.
Further improvement as technique scheme:
Described connecting plate assembly comprises the first connecting plate and the second connecting plate that end is hinged, the hinged end of the first connecting plate and the second connecting plate is resisted against the upper surface of limiting plate, the other end of the first connecting plate is hinged with the lower end of lifting connecting plate, and the other end of the second connecting plate is hinged with the end ejecting guide roller.
Technique effect of the present invention is:
Structure of the present invention is simple, reasonable in design; Adopt coordinated type clamping and guiding mode of movement, realize the reliable grip to drilling rod and conveying, it is easy to use, and without the need to too much electrical control, cost is low.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the structural representation of clamping device in the present invention.
In figure: 100, clamping device; 1, main supporting seat; 2, secondary supporting seat; 3, swing type compression hydraulic cylinder; 4, clamp; 5, connecting plate is elevated; 6, vertical hydraulic cylinder; 7, support; 8, the first connecting plate; 9, the second connecting plate; 10, slide holder; 11, drilling rod; 12, fixed block; 13, limiting plate; 14, hinged seat; 15, plate is compressed; 16, spring; 17, guide roller is ejected.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
As shown in Figure 1 and Figure 2, the auxiliary transferring clipper of drilling rod processing of the present embodiment, two clamping devices 100 are positioned at the two ends of drilling rod 11, clamping device 100 comprises lateral symmetry and is arranged at intervals at main supporting seat 1 in frame and secondary supporting seat 2, drilling rod 11 is placed between main supporting seat 1 and secondary supporting seat 2, the below of drilling rod 11 is provided with and ejects guide roller 17, the upper end thereof of main supporting seat 1 has swing type compression hydraulic cylinder 3, the piston rod of swing type compression hydraulic cylinder 3 is provided with towards the clamp 4 of drilling rod 11, the outside of main supporting seat 1 is provided with lifting connecting plate 5, the cylinder body of the lifting upper end of connecting plate 5 and swing type compression hydraulic cylinder 3 is hinged, its lower end is connected with the end ejecting guide roller 17 by connecting plate assembly, the one end ejecting guide roller 17 is vertically slidably mounted on slide holder 10, other end connecting hinge joint chair 14, slide holder 10 and hinged seat 14 are connected with the limiting plate 13 in frame respectively, the side of lifting connecting plate 5 is provided with vertical hydraulic cylinder 6, and the cylinder body of vertical hydraulic cylinder 6 is connected by support 7 and main supporting seat 1, and its piston rod is connected by fixed block 12 and is elevated connecting plate 5, the inner side of secondary supporting seat 2 is provided with by spring 16 and compresses plate 15, the two main supporting seats 1 at drilling rod 11 two ends and two secondary supporting seats 2 are positioned at the both sides of drilling rod 11 respectively relatively.
As shown in Figure 2, connecting plate assembly comprises the first connecting plate 8 and the second connecting plate 9 that end is hinged, the hinged end of the first connecting plate 8 and the second connecting plate 9 is resisted against the upper surface of limiting plate 13, the other end of the first connecting plate 8 is hinged with the lower end of lifting connecting plate 5, and the other end of the second connecting plate 9 is hinged with the end ejecting guide roller 17.
When the present invention uses, during clamping drilling rod 11, the two ends of drilling rod 11 are placed in the grasping part between main supporting seat 1 and secondary supporting seat 2, lifting connecting plate 5 rises by vertical hydraulic cylinder 6, the upper end of lifting connecting plate 5 promotes swing type compression hydraulic cylinder 3, swing type compression hydraulic cylinder 3 to drilling rod 11 side oscillation, and promotes clamp 4 pairs of drilling rods 11 and clamps; Lifting connecting plate 5 drives the first connecting plate 8 and the second connecting plate 9 to swing when rising, and will eject guide roller 17 to lower swing, and eject guide roller 17 and be separated with drilling rod 11; When unclamping and carry drilling rod 11, swing type compression hydraulic cylinder 3 unclamps clamp 4, vertical hydraulic cylinder 6 drives lifting connecting plate 5 to decline, guide roller 17 will be ejected after first connecting plate 8 and the second connecting plate 9 link upwards to swing, eject guide roller 17 jack-up drilling rod 11, due to eject guide roller 17 rolling guiding under, promote drilling rod 11 exported.
Above illustrated embodiment is better embodiment of the present invention, only be used for conveniently the present invention being described, not any pro forma restriction is done to the present invention, have in any art and usually know the knowledgeable, if do not depart from the present invention carry in the scope of technical characteristic, utilize the Equivalent embodiments that the done local of disclosed technology contents is changed or modified, and do not depart from technical characteristic content of the present invention, all still belong in the scope of the technology of the present invention feature.

Claims (2)

1. the auxiliary transferring clipper of drilling rod processing, is characterized in that: clamping device described in two (100) is positioned at the two ends of drilling rod (11), clamping device (100) comprises lateral symmetry and is arranged at intervals at main supporting seat (1) in frame and secondary supporting seat (2), drilling rod (11) is placed between main supporting seat (1) and secondary supporting seat (2), the below of drilling rod (11) is provided with and ejects guide roller (17), the upper end thereof of described main supporting seat (1) has swing type compression hydraulic cylinder (3), the piston rod of swing type compression hydraulic cylinder (3) is provided with towards the clamp of drilling rod (11) (4), the outside of main supporting seat (1) is provided with lifting connecting plate (5), upper end and the cylinder body of swing type compression hydraulic cylinder (3) of lifting connecting plate (5) are hinged, its lower end is connected with the end ejecting guide roller (17) by connecting plate assembly, the one end ejecting guide roller (17) is vertically slidably mounted on slide holder (10), other end connecting hinge joint chair (14), slide holder (10) and hinged seat (14) are connected with the limiting plate (13) in frame respectively, the side of described lifting connecting plate (5) is provided with vertical hydraulic cylinder (6), the cylinder body of vertical hydraulic cylinder (6) is connected by support (7) and main supporting seat (1), and its piston rod is connected by fixed block (12) and is elevated connecting plate (5), the inner side of described secondary supporting seat (2) is provided with by spring (16) and compresses plate (15), the two main supporting seats (1) at drilling rod (11) two ends and two secondary supporting seats (2) are positioned at the both sides of drilling rod (11) respectively relatively.
2. according to the auxiliary transferring clipper of drilling rod processing according to claim 1, it is characterized in that: described connecting plate assembly comprises the first connecting plate (8) and the second connecting plate (9) that end is hinged, first connecting plate (8) is resisted against the upper surface of limiting plate (13) with the hinged end of the second connecting plate (9), the other end of the first connecting plate (8) is hinged with the lower end of lifting connecting plate (5), and the other end of the second connecting plate (9) is hinged with the end ejecting guide roller (17).
CN201510862040.1A 2015-11-30 2015-11-30 Auxiliary conveying and clamping device for drill stem machining Pending CN105382595A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510862040.1A CN105382595A (en) 2015-11-30 2015-11-30 Auxiliary conveying and clamping device for drill stem machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510862040.1A CN105382595A (en) 2015-11-30 2015-11-30 Auxiliary conveying and clamping device for drill stem machining

Publications (1)

Publication Number Publication Date
CN105382595A true CN105382595A (en) 2016-03-09

Family

ID=55415718

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510862040.1A Pending CN105382595A (en) 2015-11-30 2015-11-30 Auxiliary conveying and clamping device for drill stem machining

Country Status (1)

Country Link
CN (1) CN105382595A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113352126A (en) * 2021-08-11 2021-09-07 南通中辉机电科技有限公司 High-precision adjusting and limiting mechanism for cutting and machining core rod

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003205434A (en) * 2001-12-28 2003-07-22 Okuma Corp Work positioning and lifting method
CN2830630Y (en) * 2005-09-08 2006-10-25 方浩屹 Fast clamper of petroleum drill pipe
CN203066863U (en) * 2012-12-18 2013-07-17 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 Mechanical arm of raise boring machine clamping drilling stem
CN104400016A (en) * 2014-12-07 2015-03-11 张纪山 Automatic material clamping mechanical gripper for vertical lathe
CN104625114A (en) * 2014-12-25 2015-05-20 天水星火机床有限责任公司 Auxiliary supporting device of lathe
CN205114434U (en) * 2015-10-31 2016-03-30 无锡中地钻探装备有限公司 Assist delivery clamping device is used in drilling rod processing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003205434A (en) * 2001-12-28 2003-07-22 Okuma Corp Work positioning and lifting method
CN2830630Y (en) * 2005-09-08 2006-10-25 方浩屹 Fast clamper of petroleum drill pipe
CN203066863U (en) * 2012-12-18 2013-07-17 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 Mechanical arm of raise boring machine clamping drilling stem
CN104400016A (en) * 2014-12-07 2015-03-11 张纪山 Automatic material clamping mechanical gripper for vertical lathe
CN104625114A (en) * 2014-12-25 2015-05-20 天水星火机床有限责任公司 Auxiliary supporting device of lathe
CN205114434U (en) * 2015-10-31 2016-03-30 无锡中地钻探装备有限公司 Assist delivery clamping device is used in drilling rod processing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113352126A (en) * 2021-08-11 2021-09-07 南通中辉机电科技有限公司 High-precision adjusting and limiting mechanism for cutting and machining core rod
CN113352126B (en) * 2021-08-11 2021-10-26 南通中辉机电科技有限公司 High-precision adjusting and limiting mechanism for cutting and machining core rod

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Application publication date: 20160309