CN106825673B - Longitudinal porous drill unit and boring method on lathe bed - Google Patents

Longitudinal porous drill unit and boring method on lathe bed Download PDF

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Publication number
CN106825673B
CN106825673B CN201710093795.9A CN201710093795A CN106825673B CN 106825673 B CN106825673 B CN 106825673B CN 201710093795 A CN201710093795 A CN 201710093795A CN 106825673 B CN106825673 B CN 106825673B
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China
Prior art keywords
slide plate
layer
drill
lathe bed
swing gate
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CN201710093795.9A
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Chinese (zh)
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CN106825673A (en
Inventor
侯志坚
樊宁
时圣勇
冯福贞
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University of Jinan
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University of Jinan
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Priority to CN201710093795.9A priority Critical patent/CN106825673B/en
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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
    • B23B35/00Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B39/00General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/14General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
    • 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
    • B23B47/28Drill jigs for workpieces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2247/00Details of drilling jigs
    • B23B2247/12Drilling jigs with means to affix the jig to the workpiece

Abstract

The invention discloses longitudinal porous drill unit and boring methods on a kind of lathe bed, device includes lower layer's slide plate, parallel guide rail there are two being set on lower layer's slide plate, the guide rail is equipped with can be along the bench drill slide plate that it slidably reciprocates, the bench drill slide plate is equipped with a bench drill cabinet, the bench drill cabinet drives drill bit, realizes the feeding of drill bit;Idler wheel, swing gate and clamping lever are equipped in the bottom of lower layer's slide plate.The drilling equipment has 2 layers of slide plate (i.e. bench drill slide plate and lower layer's slide plate), is moved respectively between two slide plates by guide rail, can reduce apparatus structure size, expands the range of work.

Description

Longitudinal porous drill unit and boring method on lathe bed
Technical field
The invention discloses longitudinal porous drill unit and boring methods on a kind of lathe bed.
Background technique
The machines such as gantry-type laser cutting machine, wood-milling machine, engraving machine have lathe bed part (Fig. 1, Fig. 2), two sides Frame top welding substrate is used as the installation base surface of linear guide or rack gear, (indulges on basal plane along rail length direction after processing To) the multiple screw holes of distribution, size M5-M8, screw thread hole number is more, and has higher relative position to require.
Drilling thread Pilot hole generally has following several method:
1) it is processed in gantry Machining Center.Large-sized gantry formula machining center is needed, equipment investment is big, processing cost It is high.
2) manufacture and design Special drilling jig, processed using radial drilling machine.Since workpiece size is big, radial drilling machine cannot cover comprehensively The lid range of work needs to move repeatedly workpiece or drilling machine, and processing efficiency is low.
3) with electric hand drill manual operations.Drill jig is made using linear guide or rack gear mounting hole, operator stands on lathe bed, Hand-held electric hand drill drills downwards, and centripetal force is provided by manpower completely, without any force-increasing mechanism, large labor intensity, low efficiency.
Summary of the invention
In order to solve the technical problems existing in the prior art, the invention discloses longitudinal porous brills on a kind of lathe bed
Turning device and boring method, the device reduce labor intensity instead of drilling of electric hand drill, improve processing efficiency.
To achieve the goals above, the present invention provides longitudinal porous drill units on a kind of lathe bed, including one
Lower layer's slide plate is set on lower layer's slide plate there are two parallel guide rail, and the guide rail is equipped with can be along it The bench drill slide plate to slidably reciprocate, the bench drill slide plate are equipped with a bench drill cabinet, and the bench drill cabinet drives drill bit, real The feeding of existing drill bit;Idler wheel, swing gate and clamping lever are equipped in the bottom of lower layer's slide plate.
Further, the clamping lever is located at the side of lower layer's slide plate bottom, pass through baffle to workpiece into Row clamps.
Further, the baffle is fixed on the side of lower layer's slide plate, swing gate vertical with lower layer's slide plate, described Positioned at the other side of lower layer's slide plate, it is connected by a shaft with lower layer slide plate, and swing gate can be along shaft swing.
Further, translation hand handle is installed at the both ends of lower layer's slide plate, realizes lower layer's slide plate along guide rail Linear movement.
Further, the bench drill cabinet is mounted on bench drill slide plate by a column, and bench drill cabinet passes through one A swing handle realizes that it is rotated around column.
Further, it is also equipped with a feeding handle on the bench drill cabinet, is realized and is bored by swivel feeding handle The feeding of head.
Further, the clamping lever includes two, and the same side of lower layer's slide plate is arranged in front and back.
Further, the idler wheel is provided with multiple groups, and every group includes two symmetrically arranged idler wheels, and multiple groups idler wheel is under The bottom of layer slide plate is arranged successively.
Further, the swing gate includes multiple, is successively set on lower layer along the longitudinal direction of lower layer's slide plate The same side of slide plate.
To achieve the goals above, the present invention also provides it is a kind of using longitudinal porous drill unit on above-mentioned lathe bed into The method of row Multi-hole drilling, comprising the following steps:
1) drill jig is placed on substrate and is positioned, and fixed to clamp at both ends, gather into a plane above frame at this time, it will Drill unit is integrally placed to above lathe bed frame, and the side of swing gate is inside, and the side of clamping lever is outside, idler wheel and brill Template is in contact, and swing gate medial surface is leaned against on jamb surface, tightens 2 clamping levers, lower layer's slide plate is with respect to work at this time Part lathe bed is completely fixed;
2) drill motor bit is opened, pulls swing handle that bench drill slide plate can be pushed to be displaced along linear guide, is turned Dynamic swing handle rotates bench drill cabinet around column, and drill bit is made rapidly and accurately to be directed at the drill bushing on bushing plate, rotation drilling machine into To handle, until completing the processing in 1 hole, the hole in lower layer's slide plate overlay area can be all drilled by same method;
3) unclamp clamping lever, drag translation hand handle with hand, whole device moves along lathe bed length direction, swing gate with When the connection support of workpiece lathe bed is collided, swing gate is swung up around the shaft, crosses swing gate after the connection support of workpiece lathe bed It automatically falls off, tightens clamping lever at this time;Repeat process step 2) process, until by all well completion of processing.
Beneficial effects of the present invention are as follows:
1) drilling equipment has 2 layers of slide plate (i.e. bench drill slide plate and lower layer's slide plate), by leading between two slide plates
Rail moves respectively, can reduce apparatus structure size, expands the range of work;
2) using translation and rotation combination, quickly drill bit is positioned, it is easy to operate;
3) drilling of electric hand drill is substituted, labor intensity is reduced, improves processing efficiency.
4) clamping to workpiece is realized by the cooperation of clamping lever and swing gate;
5) movement of the whole device on substrate may be implemented by the way that idler wheel is arranged.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention Some embodiments for those of ordinary skill in the art without creative efforts, can also basis These attached drawings obtain other attached drawings.
Fig. 1, Fig. 2 are the structure chart of lathe bed;
Fig. 3 is drilling equipment outline drawing;
The structure chart that Fig. 4 is in working condition;
Fig. 5 is the A-A cut-away view of Fig. 4;
In figure: 1 bench drill cabinet, 2 columns, 3 translation hand handles, 4 lower layer's slide plates, 5 clamping levers, 6 idler wheels, 7 swing gates, 8 Linear guide, 9 bench drill slide plates, 10 swing handles, 11 frames, 12 connection supports, 13
Substrate, 14 drillings, 15 drill bushings, 16 drill jigs, 17 shafts, 18 feeding handles.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Term explains part: the plate that the bushing plate in the present invention is fixed substrate as one, the brill in the present invention Set is exactly the telescoping structure of one with drill bit cooperation.
As background technique is introduced, present invention workpiece to be processed is as shown in Figure 1, 2, including frame, described Frame be equipped with substrate 13, an entirety is connected by connection support 12 between substrate 13, what the present invention to be realized be exactly It drills on substrate 13 and frame 11, following problems exists in the prior art:
1) it is processed in gantry Machining Center.Large-sized gantry formula machining center is needed, equipment investment is big, processing cost It is high.2) manufacture and design Special drilling jig, processed using radial drilling machine.Since workpiece size is big, radial drilling machine cannot cover comprehensively to be added Work range needs to move repeatedly workpiece or drilling machine, and processing efficiency is low.3) with electric hand drill manual operations.Utilize linear guide or tooth Mounting hole makees drill jig, and operator stands on lathe bed, and hand-held electric hand drill drills downwards, and centripetal force is provided by manpower completely, Without any force-increasing mechanism, large labor intensity, low efficiency.In order to solve technical problem as above, present applicant proposes a kind of lathe beds Upper longitudinal porous drill unit and boring method.
In a kind of typical embodiment of the application, as shown in Figure 1, providing longitudinal porous drilling dress on a kind of lathe bed It sets, drilling equipment shape is as shown in Figure 2: being actually a miniature bench type drilling machine bench type drilling machine that can be moved in linear guide, directly Line guide rail is fixed on lower layer's slide plate, turning rolls is connected below lower layer's slide plate, therefore lower layer's slide plate can also move in parallel.It should Drilling operating is arranged in after the processing of substrate upper rail mounting surface, is processed according to following work step:
1) drill jig is placed on substrate and is positioned, and fixed to clamp at both ends, gather into a plane above frame at this time, it will Drill unit is integrally placed to above lathe bed frame, and the side of swing gate is inside, and the side of clamping lever is outside, idler wheel and brill Template is in contact, and swing gate medial surface is leaned against on jamb surface, tightens 2 clamping levers, lower layer's slide plate is with respect to work at this time Part lathe bed is completely fixed;
2) drill motor bit is opened, pulls swing handle that bench drill slide plate can be pushed to be displaced along linear guide, is turned Dynamic swing handle rotates bench drill cabinet around column, and drill bit is made rapidly and accurately to be directed at the drill bushing on bushing plate, rotation drilling machine into To handle, until completing the processing in 1 hole, the hole in lower layer's slide plate overlay area can be all drilled by same method;
3) unclamp clamping lever, drag translation hand handle with hand, whole device moves along lathe bed length direction, swing gate with When the connection support of workpiece lathe bed is collided, swing gate is swung up around the shaft, crosses swing gate after the connection support of workpiece lathe bed It automatically falls off, tightens clamping lever at this time;Repeat process step 2) process, until by all well completion of processing.
Specifically, as shown in Figure 2,3, 4, the present invention provides longitudinal porous drill unit on a kind of lathe bed,
Including lower layer's slide plate 4, set on lower layer's slide plate 4 there are two parallel linear guide 8, described is straight Line guide rail 8, which is equipped with, to be equipped with a bench drill cabinet 1, institute along the bench drill slide plate 9 that it slidably reciprocates, the bench drill slide plate 9 The bench drill cabinet 1 stated drives drill bit, realizes the feeding of drill bit;Idler wheel 6, swing gear are equipped in the bottom of lower layer's slide plate 4 Plate 7 and clamping lever 5.
Further, the clamping lever 5 is located at the side of 4 bottom of lower layer's slide plate, passes through a baffle to workpiece It is clamped.
Further, the baffle is fixed on the side of lower layer's slide plate 4, vertical with lower layer's slide plate 4, the swing gear Plate 7 is located at the other side of lower layer's slide plate 4, is connected by a shaft 17 with lower layer slide plate 4, and swing gate 7 can be along turning Axis 17 is swung.
Further, translation hand handle 3 is installed at the both ends of lower layer's slide plate 4, realizes lower layer's slide plate 4 along straight line The linear movement of guide rail 8.
Further, the bench drill cabinet 1 is mounted on bench drill slide plate 9 by a column 2, and bench drill cabinet 1 is logical It crosses a swing handle 10 and realizes that it is rotated around column.
Further, it is also equipped with a feeding handle 18 on the bench drill cabinet, it is real by swivel feeding handle 18 The feeding of existing drill bit.
Further, the clamping lever 5 includes two, and the same side of lower layer's slide plate 4, number is arranged in front and back It can be multiple, be configured according to actual needs.
Further, the idler wheel 6 is provided with multiple groups, and every group includes two symmetrically arranged idler wheels, and multiple groups idler wheel exists The bottom of lower layer's slide plate is arranged successively.
Further, the swing gate 7 includes multiple, is successively set on lower layer along the longitudinal direction of lower layer's slide plate The same side of slide plate, what is provided in attached drawing is 3, only an example.
Since drill configuration of the invention is existing mechanism, it is not improved, therefore at this in the cabinet of bench drill Specific structure be not just developed in details and say.
To achieve the goals above, the present invention also provides it is a kind of using longitudinal porous drill unit on above-mentioned lathe bed into The method of row Multi-hole drilling, comprising the following steps:
1) placement of drill jig 16 is positioned on the substrate 13, and is fixed to clamp at both ends, gathered into one above frame at this time and put down Drill unit is integrally placed to above lathe bed frame by face, and the side of swing gate is inside, and the side of clamping lever is outside, rolling Wheel is in contact with bushing plate, and swing gate medial surface is leaned against on jamb surface, tightens 2 clamping levers, at this time lower layer's slide plate Opposite piece lathe bed is completely fixed;
2) drill motor bit is opened, pulls swing handle that bench drill slide plate can be pushed to be displaced along linear guide, is turned Dynamic swing handle rotates bench drill cabinet around column, and drill bit is made rapidly and accurately to be directed at the drill bushing on bushing plate, rotation drilling machine into To handle, until completing the processing in 1 hole, the hole in lower layer's slide plate overlay area can be all drilled by same method;
3) unclamp clamping lever, drag translation hand handle with hand, whole device moves along lathe bed length direction, swing gate with When the connection support of workpiece lathe bed is collided, swing gate is swung up around the shaft, crosses swing gate after the connection support of workpiece lathe bed It automatically falls off, tightens clamping lever at this time;Repeat process step 2) process, until by all well completion of processing.
It can be seen from the above description that the application the above embodiments realize following technical effect:
1) drilling equipment has 2 layers of slide plate (i.e. bench drill slide plate and lower layer's slide plate), by leading between two slide plates
Rail moves respectively, can reduce apparatus structure size, expands the range of work;
2) using translation and rotation combination, quickly drill bit is positioned, it is easy to operate;
3) drilling of electric hand drill is substituted, labor intensity is reduced, improves processing efficiency.
4) clamping to workpiece is realized by the cooperation of clamping lever and swing gate;
5) movement of the whole device on substrate may be implemented by the way that idler wheel is arranged.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.

Claims (7)

1. longitudinal porous drill unit on a kind of lathe bed, which is characterized in that including lower layer's slide plate, in lower layer's slide plate On set there are two parallel guide rail, the guide rail is equipped with can be along the bench drill slide plate that it slidably reciprocates, the bench drill slide plate It is equipped with a bench drill cabinet, the bench drill cabinet drives drill bit, realizes the feeding of drill bit;At the bottom of lower layer's slide plate Portion is equipped with idler wheel, swing gate and clamping lever;
The clamping lever is located at the side of lower layer's slide plate bottom, passes through a baffle and is clamped to workpiece;
The baffle is fixed on the side of lower layer's slide plate, vertical with lower layer's slide plate, and the swing gate is located at lower layer's slide plate The other side, be connected by a shaft with lower layer slide plate, and swing gate can be along shaft swing;
The bench drill cabinet is mounted on bench drill slide plate by a column, and bench drill cabinet is realized by a swing handle It is rotated around column.
2. longitudinal porous drill unit on a kind of lathe bed as described in claim 1, which is characterized in that the swing gate packet It includes multiple, the same side of lower layer's slide plate is successively set on along the longitudinal direction of lower layer's slide plate.
3. longitudinal porous drill unit on a kind of lathe bed as described in claim 1, which is characterized in that the clamping lever packet Two are included, the same side of lower layer's slide plate is arranged in front and back.
4. longitudinal porous drill unit on a kind of lathe bed as described in claim 1, which is characterized in that in lower layer's slide plate Both ends translation hand handle is installed, realize lower layer's slide plate along the linear movement of workpiece.
5. longitudinal porous drill unit on a kind of lathe bed as described in claim 1, which is characterized in that on the bench drill cabinet It is also equipped with a feeding handle, the feeding of drill bit is realized by swivel feeding handle.
6. longitudinal porous drill unit on a kind of lathe bed as described in claim 1, which is characterized in that the idler wheel is provided with Multiple groups, every group includes two symmetrically arranged idler wheels, and multiple groups idler wheel is arranged successively in the bottom of lower layer's slide plate.
7. a kind of method for carrying out Multi-hole drilling using longitudinal porous drill unit on any lathe bed of claim 1-6, Characterized by comprising the following steps:
1) drill jig is placed on substrate and is positioned, and fixed to clamp at both ends, a plane is gathered into above frame at this time, by drilling Device is integrally placed to above lathe bed frame, and the side of swing gate is inside, and the side of clamping lever is outside, idler wheel and bushing plate It is in contact, swing gate medial surface is leaned against on jamb surface, tighten 2 clamping levers, at this time lower layer's slide plate opposite piece bed Body is completely fixed;
2) drill motor bit is opened, pulls swing handle that bench drill slide plate can be pushed to be displaced along linear guide, rotation turns Dynamic handle rotates bench drill cabinet around column, and drill bit is made rapidly and accurately to be directed at the drill bushing on bushing plate, and rotation drilling machine feeds hand Handle, until completing the processing in 1 hole, the hole in lower layer's slide plate overlay area can be all drilled by same method;
3) clamping lever is unclamped, drags translation hand handle with hand, whole device is moved along lathe bed length direction, swing gate and workpiece When the connection support of lathe bed is collided, swing gate is swung up around the shaft, and swing gate is automatic after crossing the connection support of workpiece lathe bed It falls, tightens clamping lever at this time;Repeat process step 2) process, until by all well completion of processing.
CN201710093795.9A 2017-02-21 2017-02-21 Longitudinal porous drill unit and boring method on lathe bed Active CN106825673B (en)

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Application Number Priority Date Filing Date Title
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CN106825673B true CN106825673B (en) 2019-02-22

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Publication number Priority date Publication date Assignee Title
CN109719565B (en) * 2018-12-30 2021-07-09 山东金增精密机械有限公司 Movable bench drill with detection function

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CN105750986A (en) * 2016-04-12 2016-07-13 大连交通大学 Portable automatic double-drill drilling and processing unit
CN205437251U (en) * 2015-11-28 2016-08-10 重庆永重重工有限公司 Novel pure electric drill hole machine

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CN201511154U (en) * 2009-09-16 2010-06-23 中冶成工建设有限公司 Movable omnibearing drilling machine
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CN103084612A (en) * 2013-01-16 2013-05-08 安徽艾诺克工矿机械设备有限公司 Rail drilling auxiliary device of pneumatic rail drill
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