CN104741656B - Linear guide rail drilling machine - Google Patents
Linear guide rail drilling machine Download PDFInfo
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- CN104741656B CN104741656B CN201510105021.4A CN201510105021A CN104741656B CN 104741656 B CN104741656 B CN 104741656B CN 201510105021 A CN201510105021 A CN 201510105021A CN 104741656 B CN104741656 B CN 104741656B
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- slide bar
- cover plate
- workpiece positioning
- guide rail
- support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/003—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for drilling elongated pieces, e.g. beams
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention belongs to the technical field of workpiece processing, and relates to a linear guide rail drilling machine. The linear guide rail drilling machine solves the technical problems that the technical structure is complicated, the production cost is high and the like in the prior art. The linear guide rail drilling machine comprises a base and a workpiece positioning component. The workpiece positioning component and the base are slidingly connected, the workpiece positioning component is connected with an intermittent driving mechanism capable of doing intermittent moving along the workpiece positioning component, a lift type drill component, above the workpiece positioning component, is arranged on the base, the workpiece positioning component comprises a workpiece positioning seat which is slidingly connected with the base, and a strip-shaped positioning step and a plurality of pressing blocks are arranged on the workpiece positioning seat. An auxiliary positioning mechanism which is capable of conducting auxiliary positioning on the linear guide rail when the linear guide rail is arranged between the positioning step and the pressing blocks and before the pressing blocks approaching the positioning step is further arranged on the workpiece positioning component. The linear guide rail drilling machine has the advantages that the structure is simple, fixing of the linear guide rail is firm, drill processing is convenient, and the working efficiency is improved.
Description
Technical field
The invention belongs to work pieces process technical field, it is related to a kind of line slideway boring machine boring machine it is adaptable to straight line
The bore operation of guide rail boring machine.
Background technology
In existing rig, the drilling machine structure for line slideway boring machine bore operation is complicated, is manufactured into
This is too high, therefore, how to develop a kind of cost that more can reduce boring machine equipment and has become as emphasis during industry research and development.
In order to overcome the deficiencies in the prior art, there has been proposed various solution, such as Chinese patent literature are public
Open a kind of boring machine [patent No.: cn201889469u], it includes a base, along one first axial displacement, this base end face
There are multiple slide connecting parts；Two guide rails, in parallel and be same as that this is first axially arranged, each guide rail has for leading that each slide connecting part cunning sets
Draw portion；One boring slide, is axially slidedly arranged on base top surface along one second, and this second is axially perpendicular to first axially；One boring is single
Unit, is slidedly arranged on boring slide, and along the first axial displacement；One positioner, located at base, this positioner at least has necessarily
Position or depart from the positioning unit in this guide rail.
Such scheme base collocation guide rail, to realize the displacement action of base, its cost is far below in existing boring machine and makes
The cost of accurate tooth row, thus be minimized the overall manufacturing cost of boring machine.But such scheme is not suitable for processing bar
The line slideway boring machine of shape.
Content of the invention
The purpose of the present invention is for the problems referred to above, provides a kind of structure simple, easy to process, can improve work efficiency
Line slideway boring machine.
For reaching above-mentioned purpose, present invention employs a kind of following technical proposal: line slideway boring machine, including support and
It is arranged on the workpiece positioning component on support, described workpiece positioning component is slidably connected with support, on workpiece positioning component
It is connected with and workpiece positioning component can be driven to do the intermittent drive mechanism of intermittent movement along straight line, support is provided with positioned at workpiece
Lift drill bit assembly above positioning component, described workpiece positioning component includes the workpiece positioning being slidably connected with support
Seat, is provided with the positioning step in bar shaped and some top pressure blocks on workpiece positioning seat, and each top pressure block gap is arranged on parallel to fixed
On the straight line of position step, described top pressure block respectively with top pressure block can be driven to draw close to positioning step thus will be positioned at positioning table
The top pressure drive mechanism of the guide rail positioning between rank and top pressure block connects, and described workpiece positioning seat is additionally provided with and works as line slideway
Be placed between positioning step and top pressure block and top pressure block draw close to positioning step before line slideway can be carried out auxiliary positioning
Auxiliary positioning mechanism.
Described top pressure block is in bulk, and described top pressure drive mechanism is cylinder, oil cylinder or linear actuator, and top pressure is driven
The outfan of motivation structure is fixed on workpiece positioning seat, and described auxiliary positioning mechanism includes some workpiece that are linearly fixed on and determines
Position seat lift hold down assembly, described lift hold down assembly including be embedded on workpiece positioning seat and with workpiece positioning seat
Affixed lifting fixed seat, is inserted with described lifting fixed seat and lifts the slide bar that fixed seat is flexibly connected, slide bar one end
Extend outside lifting fixed seat, the other end extends in support and this end is connected with lift cylinder, described lift cylinder energy
Slide bar is driven to move back and forth vertically, the part that described slide bar is located in support is connected with one and slide bar can be driven circumferentially to revolve
The slide bar rotary drive assembly turning.
The end that described slide bar extends outside lifting fixed seat is connected with a guide rail pressure strip, and described guide rail compresses
Plate has a compact heap towards positioning step away from the end of slide bar, and described compact heap protrudes from the outer of guide rail pressure strip
Surface.
Described slide bar rotary drive assembly includes the aciculiform cylinder affixed with support, the outfan of described aciculiform cylinder
It is connected with the drive rod perpendicular with slide bar, aciculiform cylinder can make drive rod move along the axial reciprocating of slide bar, described driving
Several and slide bar one-to-one rotation driving rod are hinged with bar, the end of rotation driving rod is nibbled by screw thread with slide bar
Close, the end of described rotation driving rod has curved and has externally threaded thread plate, and described slide bar is located in support
Part there is external screw thread, slide bar is engaged by screw thread with thread plate, and axle sleeve is passed through with lift cylinder in the described end of slide bar
Connect, the end of slide bar is snapped onto in axle sleeve and rotated with axle sleeve and is connected, and the end of lift cylinder outfan is affixed with axle sleeve.
Described aciculiform cylinder is fixed on support, and support is also connected with fairlead, and the outfan of aciculiform cylinder plugs
It is flexibly connected in fairlead and with fairlead, in described lifting fixed seat, is provided with damping piece, when slide bar drives guide rail compression
To when drawing close in the direction of positioning step, described damping piece is provided that one allows guide rail pressure strip to the side of remotely located step to plate
Opposition to movement.
Described damping piece includes the spring being set in outside slide bar, has the first spring fixed inside described lifting fixed seat
Position plate, on the outer wall of slide bar and be located in lifting fixed seat there is second spring location-plate, the two ends of spring respectively with the first bullet
Spring location-plate and second spring location-plate are affixed.
Described lift drill bit assembly includes motor and the drill bit being connected with the outfan of motor, and motor is removable with support
That unloads is fixedly connected and can adjust the distance and between support, support is flexibly connected in cylindrical guide pillar, motor is connected with
Snap ring, snap ring is enclosed within guide pillar and affixed with guide pillar, and guide pillar is provided with the lift actuator that guide pillar can be driven to move up and down, and also wraps
Including one can be to the coolant ejection assemblies of spray cooling liquid in positioning step, and described coolant ejection assemblies include and motor
The coolant playpipe being fixedly connected, described coolant playpipe connects delivery pump, and coolant playpipe is bent
Pleated tube.
Also include protective cover plate mechanism, described protective cover plate mechanism includes closed slide assembly and is pressed on closed slide
On assembly and can and retractable cover plate assembly moving forward and backward along closed slide assembly, workpiece positioning seat is pressed on parallel conductive
Move back and forth can on rail assembly and along closed slide assembly, described cover plate assembly includes some pieces of superposed cover plates,
Affixed with support positioned at the cover plate of bottom, the cover plate positioned at the top is affixed with workpiece positioning seat, when workpiece positioning seat along
When linear reciprocation is mobile, between cover plate, form stacked or tiling shape.
One end of cover plate is bent to form downwards the sealing plate on the cover plate being pressed on below this cover plate, away from sealing plate another
One end is folded upward at forming the arm-tie matching with sealing plate, when the sealing plate of two pieces of adjacent cover plates contacts with arm-tie, on
Cover plate below the cover plate stretchy of side.
Described closed slide assembly includes two guide rails being parallel to each other, and the side wall and pressure of cover plate is located on guide rail, described
Guide rail section stepped, two guide rails are opposite to form highly different staged guide rails, except affixed with support close
Outside shrouding, the both sides of remaining cover plate are pressed on staged guide rail and the both sides of cover plate are respectively provided with some stageds that are pressed on and lead
Roll wheel assembly on rail, outside the sealing plate affixed with workpiece positioning seat, is further fixed on sealing strip on remaining sealing plate, this is close
The top of the cover plate below strip of paper used for sealing gluing, sealing plate.
Compared with prior art, it is an advantage of the current invention that: structure is simple, to line slideway fixation, boring plus
Work is convenient, improves work efficiency.
Brief description
Fig. 1 is the structural representation that the present invention provides；
Fig. 2 is the structural representation during work of the present invention；
The perspective view of Tu3Shi protective cover plate mechanism；
The planar structure schematic diagram of Tu4Shi protective cover plate mechanism；
Fig. 5 is the a-a sectional view of Fig. 4；
Fig. 6 is the schematic diagram of workpiece positioning component；
Fig. 7 is the b-b sectional view of Fig. 4；
The structural representation of Tu8Shi auxiliary positioning mechanism.
In figure: workpiece positioning component 10, workpiece positioning seat 11, positioning step 12, counterbore 121, top pressure block 13, top pressure drive
Mechanism 14, lift drill bit assembly 20, motor 21, drill bit 22, guide pillar 23, snap ring 24, auxiliary positioning mechanism 30, lifting fixed seat
31st, slide bar 32, lift cylinder 33, guide rail pressure strip 34, compact heap 35, slide bar rotary drive assembly 40, aciculiform cylinder 41, driving
Bar 42, rotation driving rod 43, thread plate 44, axle sleeve 45, fairlead 46, damping piece 47, spring 471, the first spring location-plate
472nd, second spring location-plate 473, coolant ejection assemblies 50, coolant playpipe 51, protective cover plate mechanism 60, closed slide
Assembly 61, guide rail 611, staged guide rail 612, roll wheel assembly 613, sealing strip 614, cover plate assembly 62, cover plate 621, sealing plate
622nd, arm-tie 623, support 100, line slideway 200.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Shown with shown in Fig. 6 as shown in Figure 1, Figure 2, a kind of line slideway boring machine, including support 100 be arranged on support 100
On workpiece positioning component 10, described workpiece positioning component 10 is slidably connected with support 100, connects on workpiece positioning component 10
It is connected to and workpiece positioning component 10 can be driven to do the intermittent drive mechanism of intermittent movement along straight line, support 100 is provided with and is located at
The lift drill bit assembly 20 of workpiece positioning component 10 top, described lift drill bit assembly 20 includes motor 21 and and motor
The drill bit 22 that 21 outfan connects, motor 21 is dismountable with support 100 be fixedly connected and can adjust and between support 100 away from
From, support 100 is flexibly connected in cylindrical guide pillar 23, guide pillar 23 can connect the outfan of oil cylinder or cylinder, so that
Guide pillar 23 can move along linear reciprocation, and moving back and forth of guide pillar 23, drill bit 22 actually can be driven fixed closer or far from workpiece
Hyte part 10, motor 21 is connected with snap ring 24, and snap ring 24 is enclosed within guide pillar 23 and affixed with guide pillar 23, and guide pillar 23 is provided with energy
Drive the lift actuator that guide pillar 23 moves up and down, described workpiece positioning component 10 includes the work being slidably connected with support 100
Part positioning seat 11, can be connected using guide rail and use step motor drive workpiece to position between support 100 and workpiece positioning seat 11
Seat 11 intermittent movements are it is also possible to screw rod swivel nut Component driver workpiece positioning seat 11 intermittent movement, set on workpiece positioning seat 11
There are the positioning step 12 in bar shaped and some top pressure blocks 13, positioning step 12 bottom has counterbore 121, for allowing for drill bit 22
Position, each top pressure block 13 is disposed on the straight line parallel to positioning step 12, described top pressure block 13 respectively with can drive
Top pressure block 13 is drawn close to positioning step 12 thus positioning the line slideway 200 between positioning step 12 and top pressure block 13
Top pressure drive mechanism 14 connects, and top pressure block 13 is in bulk, and described top pressure drive mechanism 14 is that cylinder, oil cylinder or straight line execute
Device, and the outfan of top pressure drive mechanism 14 is fixed on workpiece positioning seat 11, described workpiece positioning seat 11 is additionally provided with and works as
Line slideway 200 is placed between positioning step 12 and top pressure block 13 and top pressure block 13 draw close to positioning step 12 before can be by straight line
Guide rail 200 carries out the auxiliary positioning mechanism 30 of auxiliary positioning.
In conjunction with shown in Fig. 8, described auxiliary positioning mechanism 30 includes some workpiece positioning seats 11 that are linearly fixed on
Lift holds down assembly it is preferable that lift holds down assembly and top pressure block 13 corresponds setting, described lift compression group
Part includes being embedded on workpiece positioning seat 11 and the lifting fixed seat 31 affixed with workpiece positioning seat 11, described lifting fixed seat
It is inserted with 31 and lifts the slide bar 32 that fixed seat 31 is flexibly connected, slide bar 32 one end is extended outside lifting fixed seat 31, another
End extends in support 100 and this end is connected with lift cylinder 33, and the end that slide bar 32 extends outside lifting fixed seat 31 is solid
It is connected to a guide rail pressure strip 34, described guide rail pressure strip 34 has one towards positioning step 12 away from the end of slide bar 32
Compact heap 35, described compact heap 35 protrudes from the outer surface of guide rail pressure strip 34.
Lift cylinder 33 can drive slide bar 32 to move back and forth vertically, the part that described slide bar 32 is located in support 100
It is connected with one and can drive the circumferentially rotatable slide bar rotary drive assembly 40 of slide bar 32.Slide bar rotary drive assembly 40 include with
The affixed aciculiform cylinder 41 of support 100, the outfan of described aciculiform cylinder 41 is connected with the drive rod perpendicular with slide bar 32
42, aciculiform cylinder 41 can make drive rod 42 along the axial reciprocating movement of slide bar 32, and described drive rod 42 is hinged with several
The one-to-one rotation driving rod 43 with slide bar 32, the end of rotation driving rod 43 is engaged by screw thread with slide bar 32, described
The end of rotation driving rod 43 has curved and has externally threaded thread plate 44, and described slide bar 32 is located in support 100
Part there is external screw thread, slide bar 32 is engaged by screw thread with thread plate 44, the described end of slide bar 32 and lift cylinder 33
Connected by axle sleeve 45, the end of slide bar 32 is snapped onto in axle sleeve 45 and rotated with axle sleeve 45 and is connected, lift cylinder 33 outfan
End affixed with axle sleeve 45.
Aciculiform cylinder 41 is fixed on support 100, and support 100 is also connected with fairlead 46, the output of aciculiform cylinder 41
End is plugged in fairlead 46 and is flexibly connected with fairlead 46, is provided with damping piece 47, works as cunning in described lifting fixed seat 31
Bar 32 drives guide rail pressure strip 34 to when drawing close in the direction of positioning step 12, and described damping piece 47 is provided that allows a guide rail pressure
The opposition of the tight direction movement to remotely located step 12 for the plate 34.
Damping piece 47 includes the spring 471 being set in outside slide bar 32, has the first bullet inside described lifting fixed seat 31
Spring location-plate 472, has second spring location-plate 473 on the outer wall of slide bar 32 and positioned at lifting in fixed seat 31, spring 471
Two ends are affixed with the first spring location-plate 472 and second spring location-plate 473 respectively.
The effect of damping piece 47 is line slideway 200 Rapid contact preventing guide rail pressure strip 34 with needing processing, leads to
Line slideway 200 is impaired, and in other words, damping piece 47 serves cushioning effect, there is provided protection.
Also including one can be to the coolant ejection assemblies 50 of spray cooling liquid in positioning step 12, and described coolant is sprayed
Penetrate the coolant playpipe 51 that assembly 50 includes being fixedly connected with motor 21, described coolant playpipe 51 connects delivery pump,
And coolant playpipe 51 is bent pleated tube.
This boring machine also includes protective cover plate mechanism 60, and as shown in Fig. 3-5 and Fig. 7, protective cover plate mechanism 60 includes parallel
Guide assembly 61 and be pressed on closed slide assembly 61 and can move forward and backward along closed slide assembly 61 and retractable
Cover plate assembly 62, workpiece positioning seat 11 is pressed on closed slide assembly 61 and can move back and forth along closed slide assembly 61,
Described cover plate assembly 62 includes some pieces of superposed cover plates 621, affixed with support 100 positioned at the cover plate 621 of bottom,
Cover plate 621 positioned at the top is affixed with workpiece positioning seat 11, when workpiece positioning seat 11 moves along linear reciprocation, cover plate
Form stacked or tiling shape between 621.
One end of cover plate 621 is bent to form downwards the sealing plate 622 being pressed on the cover plate 621 of this cover plate 621 lower section, far
It is folded upward at forming the arm-tie 623 matching with sealing plate 622 from the other end of sealing plate 622, when two pieces of adjacent cover plates 621
Sealing plate 622 when contacting with arm-tie 623, the cover plate 621 below cover plate 621 stretchy of top.
Closed slide assembly 61 includes two guide rails being parallel to each other 611, and the side wall and pressure of cover plate 621 is located on guide rail 611,
The section of described guide rail 611 is stepped, and two guide rails 611 are opposite to form highly different staged guide rails 612, except with
Outside the affixed sealing plate of support 100 622, the both sides of remaining cover plate 621 are pressed on staged guide rail 612 and cover plate 621
Both sides are respectively provided with some roll wheel assemblies 613 being pressed on staged guide rail 612, except the sealing plate affixed with workpiece positioning seat 11
Outside 622, remaining sealing plate 622 is further fixed on sealing strip 614, the cover plate of this sealing strip 614 gluing, sealing plate 622 lower section
621 top.
Workpiece positioning seat 11 needs to move forward and backward, and line slideway 200 is metallic article, has ferrum during bore operation
The waste materials such as bits, iron bar, iron wire produce, and when workpiece positioning seat 11 moves forward and backward, are easily brought in workpiece positioning seat 11, from
And lead to machine internal fault.
And the purpose preventing waste material from entering in workpiece positioning seat 11 plays in protective cover plate mechanism 60.Specifically, work as brill
When hole sliding seat 20 travels forward, the cover plate 621 affixed with workpiece positioning seat 11 moves forward first along line slideway 61, when
During cover plate 621 abutting contact of this cover plate 621 and lower section, the cover plate 621 of lower section is promoted also to move forward, the like, until
All of cover plate 621 is in stacked shape；When workpiece positioning seat 11 rearward movement, it is also the cover plate affixed with workpiece positioning seat 11
621 are moved rearwards by first along closed slide assembly 61, when the sealing plate of arm-tie 623 and the cover plate 621 of lower section of this cover plate 621
During 622 contact, it is moved rearwards by by the cover plate 621 that arm-tie 623 pulls lower section, the like, until all of cover plate 621 stretches
In tiling shape.
Specific embodiment described herein is only explanation for example to present invention spirit.The affiliated technology of the present invention is led
The technical staff in domain can be made various modifications or supplement or replaced using similar mode to described specific embodiment
Generation, but the spirit without departing from the present invention or surmount scope defined in appended claims.
Although more employ herein workpiece positioning component 10, workpiece positioning seat 11, positioning step 12, top pressure block 13,
Top pressure drive mechanism 14, lift drill bit assembly 20, motor 21, drill bit 22, guide pillar 23, snap ring 24, auxiliary positioning mechanism 30, liter
Fall fixed seat 31, slide bar 32, lift cylinder 33, guide rail pressure strip 34, compact heap 35, slide bar rotary drive assembly 40, aciculiform gas
Cylinder 41, drive rod 42, rotation driving rod 43, thread plate 44, axle sleeve 45, fairlead 46, damping piece 47, spring 471, the first spring
Location-plate 472, second spring location-plate 473, coolant ejection assemblies 50, coolant playpipe 51, protective cover plate mechanism 60, flat
Row guide assembly 61, guide rail 611, staged guide rail 612, roll wheel assembly 613, sealing strip 614, cover plate assembly 62, cover plate 621,
The terms such as sealing plate 622, arm-tie 623, support 100, line slideway 200, but it is not precluded from the probability using other terms.Make
It is used for the purpose of more easily describing and explaining the essence of the present invention with these terms；It is construed as what any one was added
It is all contrary with spirit of the present invention for limiting.
Claims (10)
1. a kind of line slideway boring machine, including support (100) with the workpiece positioning component (10) that is arranged on support (100),
Described workpiece positioning component (10) and support (100) are slidably connected, and be connected with and can drive work on workpiece positioning component (10)
Part positioning component (10) does the intermittent drive mechanism of intermittent movement along straight line, is provided with positioned at workpiece positioning on support (100)
Lift drill bit assembly (20) above assembly (10) is it is characterised in that described workpiece positioning component (10) includes and support
(100) the workpiece positioning seat (11) being slidably connected, positioning step (12) in bar shaped is provided with workpiece positioning seat (11) and if
Dry top pressure block (13), each top pressure block (13) is disposed on the straight line parallel to positioning step (12), described top pressure block
(13) respectively with top pressure block (13) can be driven to draw close to positioning step (12) thus will be positioned at positioning step (12) and top pressure block
(13) the top pressure drive mechanism (14) that the line slideway (200) between positions connects, and described workpiece positioning seat (11) also sets
Have and be placed between positioning step (12) and top pressure block (13) and top pressure block (13) is to positioning step (12) when line slideway (200)
Line slideway (200) can be carried out the auxiliary positioning mechanism (30) of auxiliary positioning before drawing close.
2. line slideway boring machine according to claim 1 is it is characterised in that described top pressure block (13) is in bulk, institute
The top pressure drive mechanism (14) stated is cylinder, oil cylinder or linear actuator, and the outfan of top pressure drive mechanism (14) is fixed in
On workpiece positioning seat (11), described auxiliary positioning mechanism (30) includes some liters being linearly fixed on workpiece positioning seat (11)
Fall formula holds down assembly, described lift hold down assembly including be embedded workpiece positioning seat (11) upper and with workpiece positioning seat (11)
Affixed lifting fixed seat (31), is inserted with described lifting fixed seat (31) and lifts the cunning that fixed seat (31) is flexibly connected
Bar (32), lifting fixed seat (31) is extended outward in slide bar (32) one end, and the other end extends in support (100) and this end connects
There is lift cylinder (33), described lift cylinder (33) can drive slide bar (32) to move back and forth vertically, described slide bar (32)
Part in support (100) is connected with one and can drive the circumferentially rotatable slide bar rotary drive assembly of slide bar (32)
(40).
3. line slideway boring machine according to claim 2 is it is characterised in that described slide bar (32) extends lifting admittedly
Reservation (31) end outward is connected with a guide rail pressure strip (34), and described guide rail pressure strip (34) is away from the end of slide bar (32)
Portion has a compact heap (35) towards positioning step (12), and described compact heap (35) protrudes from guide rail pressure strip (34)
Outer surface.
4. the line slideway boring machine according to Claims 2 or 3 is it is characterised in that described slide bar rotary drive assembly
(40) include and the affixed aciculiform cylinder (41) of support (100), the outfan of described aciculiform cylinder (41) is connected with and slide bar
(32) perpendicular drive rod (42), aciculiform cylinder (41) can make drive rod (42) along the axial reciprocating movement of slide bar (32), institute
Several one-to-one rotation driving rod (43), rotation drivings rod (43) with slide bar (32) are hinged with the drive rod (42) stated
End engaged by screw thread with slide bar (32), the end of described rotation driving rod (43) has curved and has external screw thread
Thread plate (44), the part that described slide bar (32) is located in support (100) has external screw thread, slide bar (32) and thread plate
(44) engaged by screw thread, the described end of slide bar (32) is connected by axle sleeve (45) with lift cylinder (33), slide bar (32)
End snap onto in axle sleeve (45) and rotate with axle sleeve (45) and is connected, the end of lift cylinder (33) outfan and axle sleeve (45)
Affixed.
5. line slideway boring machine according to claim 4 is it is characterised in that described aciculiform cylinder (41) is fixed in machine
On seat (100), support (100) is also connected with fairlead (46), the outfan of aciculiform cylinder (41) is plugged in fairlead (46)
Interior and be flexibly connected with fairlead (46), it is provided with damping piece (47) in described lifting fixed seat (31), when slide bar (32) drives
To when drawing close in the direction of positioning step (12), described damping piece (47) is provided that one allows guide rail to compress to guide rail pressure strip (34)
The opposition of the direction movement to remotely located step (12) for the plate (34).
6. line slideway boring machine according to claim 5 is it is characterised in that described damping piece (47) includes being set in
Slide bar (32) spring (471) outward, has the first spring location-plate (472), slide bar inside described lifting fixed seat (31)
(32) on outer wall and positioned at lifting, there is in fixed seat (31) second spring location-plate (473), the two ends of spring (471) are respectively
Affixed with the first spring location-plate (472) and second spring location-plate (473).
7. the line slideway boring machine according to claim 1 or 2 or 3 is it is characterised in that described lift drill bit assembly
(20) include the drill bit (22) that motor (21) and the outfan with motor (21) are connected, motor (21) is detachable with support (100)
Be fixedly connected and can adjust the distance and between support (100), support (100) is upper to be flexibly connected in cylindrical guide pillar (23),
Snap ring (24) is connected with motor (21), snap ring (24) is enclosed within guide pillar (23) and goes up and affixed with guide pillar (23), and guide pillar (23) sets
There is the lift actuator that guide pillar (23) can be driven to move up and down, also including one can be to the interior spray cooling liquid of positioning step (12)
Coolant ejection assemblies (50), described coolant ejection assemblies (50) include the coolant injection being fixedly connected with motor (21)
Pipe (51), described coolant playpipe (51) connects delivery pump, and coolant playpipe (51) is bent pleated tube.
8. the line slideway boring machine according to claim 1 or 2 or 3 is it is characterised in that also include protective cover plate mechanism
(60), described protective cover plate mechanism (60) includes closed slide assembly (61) and is pressed on closed slide assembly (61) and energy
Cover plate assembly (62) that move forward and backward along closed slide assembly (61) and retractable, workpiece positioning seat (11) is pressed on parallel
Guide assembly (61) is upper and can move back and forth along closed slide assembly (61), and described cover plate assembly (62) includes some pieces of phases
The cover plate (621) being mutually stacked, affixed with support (100) positioned at the cover plate (621) of bottom, positioned at the cover plate (621) of the top
Affixed with workpiece positioning seat (11), when workpiece positioning seat (11) moves along linear reciprocation, formed stacked between cover plate (621)
Or tiling shape.
9. line slideway boring machine according to claim 8 is it is characterised in that the downward bent in one end of cover plate (621)
Become the sealing plate (622) on the cover plate (621) being pressed on below this cover plate (621), away from sealing plate (622) the other end upwards
Be bent to form the arm-tie (623) matching with sealing plate (622), when two pieces of adjacent cover plates (621) sealing plate (622) with draw
During plate (623) contact, the cover plate (621) below cover plate (621) stretchy of top.
10. line slideway boring machine according to claim 9 is it is characterised in that described closed slide assembly (61) wraps
Include two guide rails being parallel to each other (611), the side wall and pressure of cover plate (621) is located on guide rail (611), described guide rail (611)
Section is stepped, and two guide rails (611) are opposite to form highly different staged guide rails (612), except solid with support (100)
The sealing plate (622) connecing outward, the both sides of remaining cover plate (621) be pressed on that staged guide rail (612) is upper and cover plate (621) two
Side is respectively provided with some roll wheel assemblies (613) being pressed on staged guide rail (612), except affixed with workpiece positioning seat (11) close
Shrouding (622) outward, remaining sealing plate (622) is further fixed on sealing strip (614), this sealing strip (614) gluing, sealing plate
(622) top of the cover plate (621) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510105021.4A CN104741656B (en) | 2015-03-10 | 2015-03-10 | Linear guide rail drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510105021.4A CN104741656B (en) | 2015-03-10 | 2015-03-10 | Linear guide rail drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104741656A CN104741656A (en) | 2015-07-01 |
| CN104741656B true CN104741656B (en) | 2017-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510105021.4A Active CN104741656B (en) | 2015-03-10 | 2015-03-10 | Linear guide rail drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104741656B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505514A (en) * | 2022-02-17 | 2022-05-17 | 浙江得利亚自动化制造有限公司 | Eight-hole four-axis one-step forming guide rail punching equipment |
| CN114506661B (en) * | 2022-02-17 | 2024-04-26 | 浙江得利亚自动化制造有限公司 | Automatic feeding device for guide rail punching equipment |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3136394A1 (en) * | 1981-09-14 | 1983-03-24 | Peddinghaus, Rolf, 5828 Ennepetal | Drilling apparatus for workpieces of finite length |
| DE202004001157U1 (en) * | 2004-01-26 | 2004-07-29 | Vorwald, Marc | Positioning aid for drill tool, designed as guide rail with several exchangeable drilling cubes |
| CN201098744Y (en) * | 2007-11-15 | 2008-08-13 | 李康 | Full-automatic drilling machine |
| CN202861854U (en) * | 2012-10-24 | 2013-04-10 | 成都市新筑路桥机械股份有限公司 | Fixture used for milling of long-strip small-groove workpiece |
| CN203566376U (en) * | 2013-11-15 | 2014-04-30 | 山东同力液压装备有限公司 | Clamping tool for vertical machining center |
| CN104148945B (en) * | 2014-07-31 | 2016-06-22 | 浙江昌煜机械制造有限公司 | Linear slide rail dedicated numerical control drilling machine |
| CN204035614U (en) * | 2014-08-15 | 2014-12-24 | 浙江灿根机械制造有限公司 | Self lubrication bearing puncher |
| CN204621138U (en) * | 2015-03-10 | 2015-09-09 | 浙江思特亿精密机械科技有限公司 | Line slideway drilling machine |
-
2015
- 2015-03-10 CN CN201510105021.4A patent/CN104741656B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104741656A (en) | 2015-07-01 |
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