CN105364118A - Pipe drilling machine - Google Patents

Pipe drilling machine Download PDF

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Publication number
CN105364118A
CN105364118A CN201510812963.6A CN201510812963A CN105364118A CN 105364118 A CN105364118 A CN 105364118A CN 201510812963 A CN201510812963 A CN 201510812963A CN 105364118 A CN105364118 A CN 105364118A
Authority
CN
China
Prior art keywords
tubing
drilling machine
grip block
supporting
workbench
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
CN201510812963.6A
Other languages
Chinese (zh)
Inventor
李士奎
李四海
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.)
TIANJIN HVAC EQUIPMENT DRAGON DEVELOPMENT Co Ltd
Original Assignee
TIANJIN HVAC EQUIPMENT DRAGON DEVELOPMENT 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 TIANJIN HVAC EQUIPMENT DRAGON DEVELOPMENT Co Ltd filed Critical TIANJIN HVAC EQUIPMENT DRAGON DEVELOPMENT Co Ltd
Priority to CN201510812963.6A priority Critical patent/CN105364118A/en
Publication of CN105364118A publication Critical patent/CN105364118A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B41/00Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B47/00Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/26Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

The invention provides a pipe drilling machine. The pipe drilling machine comprises a base, clamping devices and a drilling device. The two clamping devices are symmetrically arranged at the two ends of the base and used for clamping a pipe. Each clamping device comprises a stand column and a clamping mechanism, wherein the stand column is arranged on the base, and the clamping mechanism is arranged on the stand column. The drilling device comprises a worktable, a first driving mechanism, a supporting frame, a drilling unit and supporting mechanisms. The worktable is installed on the base in a sliding mode and located between the two clamping devices. The first driving mechanism is connected with the worktable and used for driving the worktable to slide back and forth between the two clamping devices. The supporting frame is arranged on the worktable. The drilling unit is fixed to the supporting frame and used for drilling the pipe. The two supporting mechanisms are symmetrically arranged on two sides of the worktable. Each supporting mechanism comprises a supporting seat and a supporting roller, wherein the supporting roller is rotationally installed on the supporting seat, and the supporting seat is rotationally connected with the worktable. According to the pipe drilling machine, the pipe is fixed more firmly and reliably, deformation of the pipe can be prevented, and therefore the machining quality is improved.

Description

A kind of tubing drilling machine
Technical field
The present invention relates to machining equipment field, particularly relate to a kind of tubing drilling machine.
Background technology
In the production process of radiator group, usually can relate to the drilling operation to tubing, the bar of whole through cutting, holing and the operation such as welding finally forms hot water passageway, then coordinates and installs fin and namely form radiator composition product.
Drilling operating is completed by tubing drilling machine, existing tubing drilling machine has following defect: when holing to longer tubing, if to be a bit ofly fixed near tubing boring, then need constantly to upgrade clip position to tubing, troublesome poeration; If be fixed at longer tubing two ends, then in the process of holing, easily there is displacement distortion in tubing.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of tubing drilling machine, to solve the problems of the technologies described above.
A kind of tubing drilling machine that the present invention proposes, comprises base, clamping device and drilling equipment;
Two clamping devices are symmetricly set on base two ends, and for clamping tubing, clamping device comprises column and clamping device, and column is arranged on base, and clamping device is arranged on column;
Drilling equipment comprises workbench, the first driving mechanism, support, units and supporting mechanism; Workbench is slidably mounted on base and between two clamping devices, the first driving mechanism is connected with workbench to drive it to slidably reciprocate between two clamping devices; On the table, units is fixed on support Bracket setting, for holing to tubing; Two supporting mechanisms are symmetricly set on workbench both sides, supporting mechanism comprises supporting seat and backing roll, backing roll is installed in rotation on supporting seat, supporting seat and workbench are rotatably connected, be provided with position-limit mechanism between supporting seat and workbench, the axis of backing roll is vertical with the centre of location line of tubing.
Preferably, clamping device comprises lower grip block and upper grip block, lower grip block is fixed on column top, lower grip block upper surface is provided with del first clamp groove of fixing tubing, lower grip block first end and upper grip block first end hinged, lower grip block second end and upper grip block second end are bolted, and the position that upper grip block lower surface is relative with the first clamp groove are set cross section as the second clamp groove of arc.
Preferably, the inner surface of the first clamp groove and the second clamp groove is non slip surface.
Preferably, non slip surface position matsurface.
Preferably, backing roll is provided with annular groove, and annular groove is for supporting tubing.
Preferably, annular groove cross section is arc.
Preferably, annular groove cross section is del.
Preferably, position-limit mechanism is clamping screw.
Preferably, supporting seat is that integral type is U-shaped, and backing roll two ends are installed in rotation on supporting seat two side respectively.
Two clamping devices are symmetricly set on base two ends, for fixing tubing, arrange drilling equipment and comprise workbench, the first driving mechanism, support, units and supporting mechanism by a kind of pipe cutting machine that the present invention proposes; Workbench to be slidably mounted on base and between two clamping devices, first driving mechanism is connected with workbench to drive it to slidably reciprocate between two clamping devices, Bracket setting on the table, units is fixed on support, workbench slidably reciprocates and drives units to slide between two clamping devices, can hole to the multiple position of tubing; By arranging rotating supporting seat in workbench both sides, supporting seat arranging rotating backing roll, from the position below units two skew back, tubing being supported, can prevent tubing from deforming in boring procedure.By the cooperation of said structure, make the present invention fix tubing more solid and reliable, can prevent tubing from deforming, thus improve crudy.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pipe cutting machine that the present invention proposes;
Fig. 2 is the structural representation of clamping device in a kind of pipe cutting machine of proposing of the present invention;
Fig. 3 is the structural representation of supporting mechanism in a kind of pipe cutting machine embodiment of proposing of the present invention;
Fig. 4 is the structural representation of supporting mechanism in another embodiment of a kind of pipe cutting machine of proposing of the present invention.
Detailed description of the invention
As Figure 1-Figure 4, Fig. 1 is the structural representation of a kind of pipe cutting machine that the present invention proposes; Fig. 2 is the structural representation of clamping device in a kind of pipe cutting machine of proposing of the present invention; Fig. 3 is the structural representation of supporting mechanism in a kind of pipe cutting machine embodiment of proposing of the present invention; Fig. 4 is the structural representation of supporting mechanism in another embodiment of a kind of pipe cutting machine of proposing of the present invention.
With reference to Fig. 1, Fig. 2, a kind of tubing drilling machine that the present invention proposes, comprises base 1, clamping device and drilling equipment.
Two clamping devices are symmetricly set on base 1 two ends, for clamping tubing, clamping device comprises column 2 and clamping device 3, column 2 is arranged on base 1, clamping device 3 is arranged on column 2, during concrete enforcement, clamping device 3 comprises lower grip block 11 and upper grip block 12, lower grip block 11 is fixed on column 2 top, lower grip block 11 upper surface is provided with del first clamp groove 13 of fixing tubing, lower grip block 11 first end and upper grip block 12 first end hinged, lower grip block 11 second end and upper grip block 12 second end are bolted, the position that upper grip block 12 lower surface is relative with clamp groove is set cross section as the second clamp groove 14 of arc.
Be fixed tubing by two clamping devices, concrete operations are: raise two lower grip blocks 11 by demounting bolt, be placed on by tubing in the first clamp groove 13, cover two lower grip blocks 11, and are bolted.
Drilling equipment comprises workbench 4, first driving mechanism 5, support 6, units 7 and supporting mechanism 8; Workbench 4 is slidably mounted on base 1 and between two clamping devices, the first driving mechanism 5 is connected with workbench 4 to drive it to slidably reciprocate between two clamping devices; Support 6 is arranged on workbench 4, and units 7 is fixing on the frame 6, for holing to tubing; Two supporting mechanisms 8 are symmetricly set on workbench 4 both sides, supporting mechanism 8 comprises supporting seat 9 and backing roll 10, backing roll 10 is installed in rotation on supporting seat 9, supporting seat 9 and workbench 4 are rotatably connected, position-limit mechanism is provided with between supporting seat 9 and workbench 4, the axis of backing roll 10 is vertical, concrete with the centre of location line of tubing, and position-limit mechanism is clamping screw.
Drive workbench 4 to slidably reciprocate between two clamping devices by the first driving mechanism 5, flexible positioning, tubing diverse location is punched; By rotating the angle regulating supporting seat 9, and undertaken spacing by retaining mechanism, thus the height of adjustment two backing rolls 10, tubing is supported, prevent in boring procedure because two clamping device spans cause too greatly tubing to deform, therefore, make tubing to be processed fixing more firmly firm by the clamping of two clamping devices and the supporting role of two backing rolls 10, tubing can be avoided in boring procedure to be shifted and be out of shape.
In order to make tubing fixing more firm, preventing tubing to be shifted in boring procedure, the inner surface of the first clamp groove 13 and the second clamp groove 14 is all set to non slip surface, further, non slip surface position matsurface.
With reference to Fig. 3, Fig. 4, in present embodiment, backing roll 10 is provided with annular groove 15, and annular groove 15 is for supporting tubing, and in addition, annular groove 15 cross section is arc or is del.Tubing displacement and distortion in boring procedure can be prevented further.
Supporting seat 9 is U-shaped in integral type, and backing roll 10 two ends are installed in rotation on supporting seat 9 two side respectively, can improve support strength.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.

Claims (9)

1. a tubing drilling machine, is characterized in that, comprises base (1), clamping device and drilling equipment;
Two clamping devices are symmetricly set on base (1) two ends, for clamping tubing, clamping device comprises column (2) and clamping device (3), column (2) is arranged on base (1), and clamping device (3) is arranged on column (2);
Drilling equipment comprises workbench (4), the first driving mechanism (5), support (6), units (7) and supporting mechanism (8); Workbench (4) is slidably mounted in that base (1) is upper and between two clamping devices, the first driving mechanism (5) is connected to drive it to slidably reciprocate between two clamping devices with workbench (4); Support (6) is arranged on workbench (4), and units (7) is fixed on support (6), for holing to tubing; Two supporting mechanisms (8) are symmetricly set on workbench (4) both sides, supporting mechanism (8) comprises supporting seat (9) and backing roll (10), backing roll (10) is installed in rotation on supporting seat (9), supporting seat (9) and workbench (4) are rotatably connected, be provided with position-limit mechanism between supporting seat (9) and workbench (4), the axis of backing roll (10) is vertical with the centre of location line of tubing.
2. tubing drilling machine according to claim 1, it is characterized in that, clamping device (3) comprises lower grip block (11) and upper grip block (12), lower grip block (11) is fixed on column (2) top, lower grip block (11) upper surface is provided with del first clamp groove (13) of fixing tubing, lower grip block (11) first end and upper grip block (12) first end hinged, lower grip block (11) second end and upper grip block (12) second end are bolted, the position that upper grip block (12) lower surface is relative with the first clamp groove (13) is set cross section as second clamp groove (14) of arc.
3. tubing drilling machine according to claim 2, is characterized in that, the inner surface of the first clamp groove (13) and the second clamp groove (14) is non slip surface.
4. tubing drilling machine according to claim 3, is characterized in that, non slip surface position matsurface.
5. tubing drilling machine according to claim 1, is characterized in that, backing roll (10) is provided with annular groove (15), and annular groove (15) is for supporting tubing.
6. tubing drilling machine according to claim 5, is characterized in that, annular groove (15) cross section is arc.
7. tubing drilling machine according to claim 5, is characterized in that, annular groove (15) cross section is del.
8. tubing drilling machine according to claim 1, is characterized in that, position-limit mechanism is clamping screw.
9. tubing drilling machine according to claim 1, is characterized in that, supporting seat (9) is U-shaped in integral type, and backing roll (10) two ends are installed in rotation on supporting seat (9) two side respectively.
CN201510812963.6A 2015-11-20 2015-11-20 Pipe drilling machine Pending CN105364118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510812963.6A CN105364118A (en) 2015-11-20 2015-11-20 Pipe drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510812963.6A CN105364118A (en) 2015-11-20 2015-11-20 Pipe drilling machine

Publications (1)

Publication Number Publication Date
CN105364118A true CN105364118A (en) 2016-03-02

Family

ID=55367018

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510812963.6A Pending CN105364118A (en) 2015-11-20 2015-11-20 Pipe drilling machine

Country Status (1)

Country Link
CN (1) CN105364118A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106624934A (en) * 2017-03-14 2017-05-10 石嘴山市金辉科贸有限公司 Punching clamping device for square steel pipe for farm machinery
CN106944652A (en) * 2017-04-13 2017-07-14 成都振中电气有限公司 The application method of regulator cubicle drilling supports
CN108453523A (en) * 2017-12-05 2018-08-28 安徽维力拓网络科技有限公司 A kind of adjustable clamping device
CN108568861A (en) * 2018-05-15 2018-09-25 芜湖君如保温材料有限公司 A kind of polyurethane tube is got into the cave mechanism
CN109332749A (en) * 2018-11-16 2019-02-15 福州大学 A kind of overlength aluminum profile automatic drilling device of turning for vertical spraying line
CN109333096A (en) * 2018-09-14 2019-02-15 芜湖美奥机械科技有限公司 A kind of fixed punch device of air-conditioner compressor outer housing
CN109382377A (en) * 2017-08-07 2019-02-26 上海卓亚医疗科技有限公司 A kind of device for accelerating tube dredging cleaning
CN109530750A (en) * 2018-12-03 2019-03-29 嵊州市远昌机械有限公司 Five metals tubular product trompil device
CN110153458A (en) * 2019-06-20 2019-08-23 马鞍山市禹祥齿轮制造有限公司 Drilling machine a kind of easy to remove and that can different bore pipe fittings be carried out with fast clamp
CN112916913A (en) * 2021-04-26 2021-06-08 宜宾职业技术学院 High-speed machining tubular workpiece drilling equipment
CN113927064A (en) * 2021-11-16 2022-01-14 江苏克莱德激光技术有限责任公司 Drilling device for pipe body

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106624934A (en) * 2017-03-14 2017-05-10 石嘴山市金辉科贸有限公司 Punching clamping device for square steel pipe for farm machinery
CN106944652A (en) * 2017-04-13 2017-07-14 成都振中电气有限公司 The application method of regulator cubicle drilling supports
CN109382377A (en) * 2017-08-07 2019-02-26 上海卓亚医疗科技有限公司 A kind of device for accelerating tube dredging cleaning
CN108453523A (en) * 2017-12-05 2018-08-28 安徽维力拓网络科技有限公司 A kind of adjustable clamping device
CN108568861A (en) * 2018-05-15 2018-09-25 芜湖君如保温材料有限公司 A kind of polyurethane tube is got into the cave mechanism
CN109333096A (en) * 2018-09-14 2019-02-15 芜湖美奥机械科技有限公司 A kind of fixed punch device of air-conditioner compressor outer housing
CN109332749A (en) * 2018-11-16 2019-02-15 福州大学 A kind of overlength aluminum profile automatic drilling device of turning for vertical spraying line
CN109332749B (en) * 2018-11-16 2020-06-12 福州大学 Automatic drilling device for overlong aluminum profile for vertical spraying line
CN109530750A (en) * 2018-12-03 2019-03-29 嵊州市远昌机械有限公司 Five metals tubular product trompil device
CN110153458A (en) * 2019-06-20 2019-08-23 马鞍山市禹祥齿轮制造有限公司 Drilling machine a kind of easy to remove and that can different bore pipe fittings be carried out with fast clamp
CN112916913A (en) * 2021-04-26 2021-06-08 宜宾职业技术学院 High-speed machining tubular workpiece drilling equipment
CN113927064A (en) * 2021-11-16 2022-01-14 江苏克莱德激光技术有限责任公司 Drilling device for pipe body

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Application publication date: 20160302