CN205869511U - Porous drilling machine of air -operated controller hydraulic pressure lift - Google Patents
Porous drilling machine of air -operated controller hydraulic pressure lift Download PDFInfo
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- CN205869511U CN205869511U CN201620801283.4U CN201620801283U CN205869511U CN 205869511 U CN205869511 U CN 205869511U CN 201620801283 U CN201620801283 U CN 201620801283U CN 205869511 U CN205869511 U CN 205869511U
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Abstract
The utility model discloses a mechanical equipment, concretely relates to porous drilling machine of air -operated controller hydraulic pressure lift. The utility model discloses an install in headstock (2) bottom lathe (1), headstock (2), motor (3), drill bit (5), workstation (7), hydraulic pressure elevating gear (8), drill bit (5), and quantity is 2 at least, and its drill bit direction is downward, workstation (7) lie in drill bit (5) below, and hydraulic pressure elevating gear (8) top is fixed in in workstation (7), and hydraulic pressure elevating gear (8) comprise external member more than 2 sections, and by spiral lead screw (12) control, spiral lead screw (12) comprise pivot and directional swing arm and are T style of calligraphy structure, and its pivot is connected with hydraulic pressure elevating gear (8), spiral lead screw (12) are controlled by pneumatic means (9). The utility model discloses be convenient for operate, can improve work efficiency, noise reduction, the different production demand of adaptation.
Description
Technical field
This utility model relates to a kind of plant equipment, is specifically related to a kind of pneumatic control hydraulic lifting multi-pore drilling machine.
Background technology
Drilling machine refers to mainly process on workpiece the lathe in hole with drill bit.Generally bit is main motion, and drill bit axially moves
Move as feed motion.Drilling machine simple in construction, machining accuracy is relatively low, can holes drilled through, blind hole, change special tool, can expand, ream
Hole, reams or carries out the processing such as tapping.In the course of processing, workpiece is motionless, allows cutter move, by center cutter alignment hole center, and
Cutter is made to rotate (main motion).The feature of drilling machine is that workpiece maintains static, and cutter rotates.
The lathe of hole (such as boring, reaming, fraising, tapping, spot-facing etc.) mainly processed on workpiece by drilling machine with drill bit.Machinery
Manufacture and the requisite equipment of various repair factories.It is broadly divided into following a few class according to purposes and structure:
Vertical: workbench and main spindle box can vertically move on column, it is used for processing middle-size and small-size workpiece.
Desk-top: being called for short bench drill, a kind of minitype vertical type drilling machine, maximum drilling diameter is 12～15 millimeters, is arranged on vice bench
Upper use, mostly is and manually enters to bore, and is commonly used to process the aperture etc. of miniature workpiece.
Rocker-arm: main spindle box can move on rocking arm, rocking arm can turn round and lift, and workpiece maintains static, it is adaptable to processing
Big and the heavy workpiece with porous, is widely used in machine-building.
Deep hole drilling machine: with the much bigger hole of depth drill drilling depth ratio diameter (such as parts such as gun barrel, gun barrel and machine tool chief axis
Deep hole) specialized machine tool, for ease of except chip and avoid lathe the tallest and the biggest, the most horizontal layout, standing have cooling
Liquid conveyer device (by cutter interior input coolant to cutting position) and cycle withdrawing chip removal device etc..
Centre-drilling lathe: for the centre bore at working shaft-like part two ends.
Milling and drilling machine: workbench can vertically and horizontally move, and auger spindle is arranged vertically, can carry out the drilling machine of milling.
Horizontal drilling machine: major axis horizontal is arranged, the vertically moving drilling machine of main spindle box.General ratio upright drill working (machining) efficiency
Height, can multiaspect process simultaneously.
Before upright drill processing, must first adjust the relative position of workbench and drill bit, then adjust workpiece on the table
Position, makes processed centerline hole be directed at tool axis, can use hydraulic lift, a complete hydraulic pressure system when adjusting
System is made up of five parts, i.e. dynamical element, executive component, control element, auxiliary element and hydraulic oil.Control element (the most each
Plant hydraulic valve) in hydraulic system, control and regulate the pressure of liquid, flow and direction, thus control the lifting of workbench.
In prior art, adding man-hour, workbench maintains static, and workpiece maintains static, and uses mobile main spindle box, changes drill bit
With the relative position between workpiece, hole, easily drill bit is caused damage；Workbench is being carried out with the relative position of drill bit
During adjustment, sometimes using hydraulic lift, hydraulic lift is typically controlled by a valve switch, and this switch needs
Large force gas could rotate, and is not easy to the operation of staff.Another existing porous upright drill, lathe has multiple main shaft,
Need to adjust shaft core position according to processing, main spindle box drive whole main axis, carry out porous and process simultaneously, for giving birth in batch
Producing, but need machine components more, rotating shaft is more, and during machine operation, sound is bigger.
Utility model content
The purpose of this utility model is to provide a kind of pneumatic control hydraulic lifting multi-pore drilling machine, uses air vent device to control
Hydraulic lift, solves current multi-pore drilling machine equipment bit breakage relatively big, and running noise is excessive, can not realize different size and bore
Rapid translating between Tou, adds man-hour, needs manual operation when lifting workbench, needs to spend large force gas, and
The problem that machining accuracy is the highest, working (machining) efficiency is the highest.
For solving above-mentioned technical problem, this utility model by the following technical solutions:
A kind of pneumatic control hydraulic lifting multi-pore drilling machine, including lathe, main spindle box, motor, drill bit, workbench, hydraulic pressure liter
Falling unit, described motor is connected with lathe, main spindle box horizontally set, fixes with lathe top and is connected；
Described drill bit is installed on bottom main spindle box, and drill bit is directly controlled by main spindle box, is not required to multiple main shaft, reduces
Noise, quantity is at least 2, and its drill bit direction is downward, can realize holing multiple workpiece simultaneously；Described workbench position
Below drill bit, workbench is fixed on above hydraulic lift, and hydraulic lift is saved above external member by 2 and forms.During work,
Drill bit fixed position rotates, and is controlled lowering or hoisting gear by hydraulic control system, changes the position of workpiece on workbench
Put, carry out bore operation, the damage to drill bit can be reduced.
Hydraulic lift is by helical screw control, and helical screw is the switch of hydraulic lift, by rotating shaft and orientation
Swing arm forms in T font structure, and its rotating shaft is connected with hydraulic lift；Described orientation swing arm and pneumatic means pass through pipeline
Connect, and on pipeline, be provided with pneumatic switch.When workbench being lifted, close or disconnect pneumatic switch, by gas
Dynamic device makes the orientation swing arm of helical screw do directional-rotation, thus plays the control to hydraulic lift.
As preferably: be provided with rotating disk bottom described main spindle box, drill bit is installed on this rotating disk bottom, and with this turntable shaft
The heart is equally spaced.When needing different size drill bit to be processed a workpiece, various sizes of drill bit can be installed in rotating disk,
Rotate rotating disk and can realize the selection to drill bit.
As preferably: be provided with Elastic Cylindrical pin bottom described main spindle box, intermediate portion is divided into elastic part, its
There is abutment elastic part lower end between spring column pin bottom, and there is a circle position corresponding with spring column pin on the table
Hole, its size is suitable with spring column pin, and described abutment size is more than this circular hole.During work, lowering or hoisting gear drive work
Platform moves upward, and spring column pin inserts in the circular hole on workbench, and workbench continues up, and abutment contacts with workbench, makes
Obtaining spring column pin stress and start compression, workbench can be carried out spacing with the relative position of drill bit by this device, spring column pin stress
So that workbench is the most firm, it is ensured that machining accuracy.
As preferably: described workbench has gripper shoe near lathe one end, it is close to lathe and can slide along this contact surface
Dynamic.Gripper shoe is close to lathe, reduces vibrations, it is ensured that drill bit accurate when making workbench move up and down.
As preferably: use between described drill bit and rotating disk and threaded, drill bit can be dismantled from rotating disk.Can be according to life
Produce and need the most more bit change.
Compared with prior art, this utility model at least can reach the one of which in following beneficial effect: this practicality
Multiple workpiece are processed by novel realization simultaneously, improve work efficiency, and it is low to add man-hour noise；Can be easily to drill bit
Dismantle, adapt to different Production requirements；The quick selection to drill bit can be realized, meet and produce needs；Use fixed drill bit,
The mode of mobile working platform, can reduce the damage to drill bit；Lifting with workbench can be controlled the most easily, reduce people
Strength needed for work, increases more stopping means simultaneously, improves borehole accuracy.
Accompanying drawing explanation
Fig. 1 is this utility model side view.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Fig. 1 shows this kind of pneumatic control hydraulic lifting multi-pore drilling machine, enumerates several embodiment below in conjunction with legend.
Embodiment 1:
A kind of pneumatic control hydraulic lifting multi-pore drilling machine, including lathe 1, main spindle box 2, motor 3, drill bit 5, workbench 7, liquid
Pressure lowering or hoisting gear 8, described motor 3 is connected with lathe 1, main spindle box 2 horizontally set, fixes with lathe 1 top and is connected.
Described drill bit 5 is installed on bottom main spindle box 2, and drill bit is directly controlled by main spindle box, is not required to multiple main shaft, subtracts
Few noise, quantity is at least 2, and its drill bit direction is downward, can realize holing multiple workpiece simultaneously；Described workbench
7 are positioned at below drill bit 5, and workbench 7 is fixed on above hydraulic lift 8, and hydraulic lift 8 is saved above external member by 2 and forms,
During work, drill bit 5 fixed position rotates, and by being controlled hydraulic lift 8, changes workpiece on workbench 7
Position, carries out bore operation, can reduce the damage to drill bit 5.
Hydraulic lift 8 is controlled by helical screw 12, and helical screw 12 is the switch of hydraulic lift 8, by rotating shaft
Forming in T font structure with orientation swing arm, its rotating shaft is connected with hydraulic lift 8.
Described orientation swing arm is connected by pipeline with pneumatic means 9, and is provided with pneumatic switch 11 on pipeline.Right
When workbench lifts, close or disconnect pneumatic switch 11, being made by pneumatic means 9 the orientation swing arm of helical screw 12 do
Directional-rotation, thus play the control to hydraulic lift 8.
Embodiment 2:
A kind of pneumatic control hydraulic lifting multi-pore drilling machine, including lathe 1, main spindle box 2, motor 3, drill bit 5, workbench 7, liquid
Pressure lowering or hoisting gear 8, described motor 3 is connected with lathe 1, main spindle box 2 horizontally set, fixes with lathe 1 top and is connected.
Being provided with rotating disk 4 bottom described main spindle box 2, drill bit 5 is installed on this rotating disk 4 bottom, and with this rotating disk 4 axle center etc.
Away from distribution.Drill bit 4 is directly controlled by main spindle box 2, is not required to multiple main shaft, reduces noise, and quantity is at least 2, its drill bit
Direction is downward, can realize holing multiple workpiece simultaneously, when needing different size drill bit to be processed a workpiece,
Various sizes of drill bit 5 can be installed and can realize the selection to drill bit 5 in rotating disk 4, rotation rotating disk 4.Described workbench 7 is positioned at
Below drill bit 5, workbench 7 is fixed on above hydraulic lift 8, and hydraulic lift 8 is saved above external member by 2 and forms, work
Time, drill bit 5 fixed position rotates, and by being controlled hydraulic lift 8, changes the position of workpiece on workbench 7,
Carry out bore operation, the damage to drill bit 5 can be reduced.
Hydraulic lift 8 is controlled by helical screw 12, and helical screw 12 is the switch of hydraulic lift 8, by rotating shaft
Forming in T font structure with orientation swing arm, its rotating shaft is connected with hydraulic lift 8.
Described orientation swing arm is connected by pipeline with pneumatic means 9, and is provided with pneumatic switch 11 on pipeline.Right
When workbench lifts, close or disconnect pneumatic switch 11, being made by pneumatic means 9 the orientation swing arm of helical screw 12 do
Directional-rotation, thus play the control to hydraulic lift 8.
Embodiment 3:
A kind of pneumatic control hydraulic lifting multi-pore drilling machine, including lathe 1, main spindle box 2, motor 3, drill bit 5, workbench 7, liquid
Pressure lowering or hoisting gear 8, described motor 3 is connected with lathe 1, main spindle box 2 horizontally set, fixes with lathe 1 top and is connected.
Being provided with rotating disk 4 bottom described main spindle box 2, drill bit 5 is installed on this rotating disk 4 bottom, and with this rotating disk 4 axle center etc.
Away from distribution.Drill bit 4 is directly controlled by main spindle box 2, is not required to multiple main shaft, reduces noise, and quantity is at least 2, its drill bit
Direction is downward, can realize holing multiple workpiece simultaneously, when needing different size drill bit to be processed a workpiece,
Various sizes of drill bit 5 can be installed and can realize the selection to drill bit 5 in rotating disk 4, rotation rotating disk 4.It is provided with bottom main spindle box 2
Elastic Cylindrical pin 6, intermediate portion is divided into elastic part, and its elastic part lower end is kept out between spring column pin 6 bottom
Part, there is a circular hole position corresponding with spring column pin 6 on the table 7, and its size is suitable with spring column pin 6, described
Abutment size is more than this circular hole.During work, hydraulic lift 8 drives workbench 7 to move upward, and spring column pin 6 inserts work
In circular hole in station 7, workbench 7 continues up, and abutment contacts with workbench 7 so that spring column pin 6 stress starts pressure
Contracting, workbench 7 can be carried out spacing with the relative position of drill bit 5 by this device, spring column pin 6 stress so that workbench 7 more
It it is firm, it is ensured that machining accuracy.Described workbench 7 is positioned at below drill bit 5, and workbench 7 is fixed on hydraulic lift 8
Side, hydraulic lift 8 is saved above external member by 2 and forms, and during work, drill bit 5 fixed position rotates, by hydraulic lifting
Device 8 is controlled, and changes the position of workpiece on workbench 7, carries out bore operation, can reduce the damage to drill bit 5.
Hydraulic lift 8 is controlled by helical screw 12, and helical screw 12 is the switch of hydraulic lift 8, by rotating shaft
Forming in T font structure with orientation swing arm, its rotating shaft is connected with hydraulic lift 8.
Described orientation swing arm is connected by pipeline with pneumatic means 9, and is provided with pneumatic switch 11 on pipeline.Right
When workbench lifts, close or disconnect pneumatic switch 11, being made by pneumatic means 9 the orientation swing arm of helical screw 12 do
Directional-rotation, thus play the control to hydraulic lift 8.
Embodiment 4:
A kind of pneumatic control hydraulic lifting multi-pore drilling machine, including lathe 1, main spindle box 2, motor 3, drill bit 5, workbench 7, liquid
Pressure lowering or hoisting gear 8, described motor 3 is connected with lathe 1, main spindle box 2 horizontally set, fixes with lathe 1 top and is connected.
Being provided with rotating disk 4 bottom described main spindle box 2, drill bit 5 is installed on this rotating disk 4 bottom, and with this rotating disk 4 axle center etc.
Away from distribution.Drill bit 4 is directly controlled by main spindle box 2, is not required to multiple main shaft, reduces noise, and quantity is at least 2, its drill bit
Direction is downward, can realize holing multiple workpiece simultaneously, when needing different size drill bit to be processed a workpiece,
Various sizes of drill bit 5 can be installed and can realize the selection to drill bit 5 in rotating disk 4, rotation rotating disk 4.It is provided with bottom main spindle box 2
Elastic Cylindrical pin 6, intermediate portion is divided into elastic part, and its elastic part lower end is kept out between spring column pin 6 bottom
Part, there is a circular hole position corresponding with spring column pin 6 on the table 7, and its size is suitable with spring column pin 6, described
Abutment size is more than this circular hole.During work, hydraulic lift 8 drives workbench 7 to move upward, and spring column pin 6 inserts work
In circular hole in station 7, workbench 7 continues up, and abutment contacts with workbench 7 so that spring column pin 6 stress starts pressure
Contracting, workbench 7 can be carried out spacing with the relative position of drill bit 5 by this device, spring column pin 6 stress so that workbench 7 more
It it is firm, it is ensured that machining accuracy.Described workbench 7 is positioned at below drill bit 5, and workbench 7 is fixed on hydraulic lift 8
Side, hydraulic lift 8 is saved above external member by 2 and forms, and during work, drill bit 5 fixed position rotates, by hydraulic lifting
Device 8 is controlled, and changes the position of workpiece on workbench 7, carries out bore operation, can reduce the damage to drill bit 5.
Workbench 7 has gripper shoe 10 near lathe 1 one end, is close to lathe 1 and can slide along this contact surface.Gripper shoe 10
It is close to lathe 1, reduces vibrations when making workbench 7 move up and down, it is ensured that drill bit 5 accurate.
Hydraulic lift 8 is controlled by helical screw 12, and helical screw 12 is the switch of hydraulic lift 8, by rotating shaft
Forming in T font structure with orientation swing arm, its rotating shaft is connected with hydraulic lift 8.
Described orientation swing arm is connected by pipeline with pneumatic means 9, and is provided with pneumatic switch 11 on pipeline.Right
When workbench lifts, close or disconnect pneumatic switch 11, being made by pneumatic means 9 the orientation swing arm of helical screw 12 do
Directional-rotation, thus play the control to hydraulic lift 8.
Optimum embodiment:
A kind of pneumatic control hydraulic lifting multi-pore drilling machine, including lathe 1, main spindle box 2, motor 3, drill bit 5, workbench 7, liquid
Pressure lowering or hoisting gear 8, described motor 3 is connected with lathe 1, main spindle box 2 horizontally set, fixes with lathe 1 top and is connected.
Being provided with rotating disk 4 bottom described main spindle box 2, drill bit 5 is installed on this rotating disk 4 bottom, and with this rotating disk 4 axle center etc.
Away from distribution.Drill bit 4 is directly controlled by main spindle box 2, is not required to multiple main shaft, reduces noise, and quantity is at least 2, its drill bit
Direction is downward, can realize holing multiple workpiece simultaneously, when needing different size drill bit to be processed a workpiece,
Various sizes of drill bit 5 can be installed and can realize the selection to drill bit 5, between drill bit 5 and rotating disk 4 in rotating disk 4, rotation rotating disk 4
Using threaded, drill bit 5 can be dismantled from rotating disk 4.The most more bit change 5 can be needed according to producing.Main spindle box 2 end
Portion is provided with Elastic Cylindrical pin 6, and intermediate portion is divided into elastic part, its elastic part lower end to spring column pin 6 bottom it
Between have abutment, there is a circular hole position corresponding with spring column pin 6 on the table 7, and its size and spring column pin 6 phase are fitted
Joining, described abutment size is more than this circular hole.During work, hydraulic lift 8 drives workbench 7 to move upward, post
Pin 6 inserts in the circular hole on workbench 7, and workbench 7 continues up, and abutment contacts with workbench 7 so that spring column pin 6 is subject to
Power starts compression, and workbench 7 can be carried out spacing with the relative position of drill bit 5 by this device, and spring column pin 6 stress is so that work
Station 7 is the most firm, it is ensured that machining accuracy.Described workbench 7 is positioned at below drill bit 5, and workbench 7 is fixed on hydraulic lifting dress
Putting above in the of 8, hydraulic lift 8 is saved above external member by 2 and forms, and during work, drill bit 5 fixed position rotates, by liquid
Pressure lowering or hoisting gear 8 is controlled, and changes the position of workpiece on workbench 7, carries out bore operation, can reduce the damage to drill bit 5.
Workbench 7 has gripper shoe 10 near lathe 1 one end, is close to lathe 1 and can slide along this contact surface.Gripper shoe 10
It is close to lathe 1, reduces vibrations when making workbench 7 move up and down, it is ensured that drill bit 5 accurate.
Hydraulic lift 8 is controlled by helical screw 12, and helical screw 12 is the switch of hydraulic lift 8, by rotating shaft
Forming in T font structure with orientation swing arm, its rotating shaft is connected with hydraulic lift 8.
Described orientation swing arm is connected by pipeline with pneumatic means 9, and is provided with pneumatic switch 11 on pipeline.Right
When workbench lifts, close or disconnect pneumatic switch 11, being made by pneumatic means 9 the orientation swing arm of helical screw 12 do
Directional-rotation, thus play the control to hydraulic lift 8.
Spoken of multiple explanatory embodiment, refers to combine the concrete structure bag that this embodiment describes
Include at least one embodiment that the application generality describes.The most multiple local appearance statement of the same race is not certain
Refer to same embodiment.Furthermore, it is understood that combine any one embodiment when describing a structure, to be advocated is to combine
Other embodiments realize this structure and fall in the range of this utility model.
Claims (5)
1. a pneumatic control hydraulic lifting multi-pore drilling machine, including lathe (1), main spindle box (2), motor (3), drill bit (5), work
Platform (7), hydraulic lift (8), described motor (3) is connected with lathe (1), main spindle box (2) horizontally set, with lathe (1)
Top is fixing to be connected；
It is characterized in that: described drill bit (5) is installed on main spindle box (2) bottom, and quantity is at least 2, and its drill bit direction is downward；
Described workbench (7) is positioned at drill bit (5) lower section, and workbench (7) is fixed on hydraulic lift (8) top, and hydraulic lifting fills
Put (8) to be made up of the 2 above external members of joint；
Hydraulic lift (8) is controlled by helical screw (12), and helical screw (12) is made up of in T font rotating shaft and orientation swing arm
Structure, its rotating shaft is connected with hydraulic lift (8)；Described orientation swing arm is connected by pipeline with pneumatic means (9), and
Pneumatic switch (11) it is provided with on pipeline.
A kind of pneumatic control hydraulic lifting multi-pore drilling machine the most according to claim 1, it is characterised in that: described main spindle box
(2) bottom is provided with rotating disk (4), and drill bit (5) is installed on this rotating disk (4) bottom, and is equally spaced with this rotating disk (4) axle center.
A kind of pneumatic control hydraulic lifting multi-pore drilling machine the most according to claim 1, it is characterised in that: described main spindle box
(2) bottom is provided with Elastic Cylindrical pin (6), and intermediate portion is divided into elastic part, and its elastic part lower end is to spring column pin
(6) there is abutment between bottom, have a circular hole in the upper position corresponding with spring column pin (6) of workbench (7), its size and bullet
Property pin (6) suitable, described abutment size be more than this circular hole.
A kind of pneumatic control hydraulic lifting multi-pore drilling machine the most according to claim 1, it is characterised in that: described workbench
(7) there is gripper shoe (10) near lathe (1) one end, be close to lathe (1) and can slide along this contact surface.
A kind of pneumatic control hydraulic lifting multi-pore drilling machine the most according to claim 2, it is characterised in that: described drill bit
(5) threadeding with using between rotating disk (4), drill bit (5) can be dismantled from rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801283.4U CN205869511U (en) | 2016-07-28 | 2016-07-28 | Porous drilling machine of air -operated controller hydraulic pressure lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801283.4U CN205869511U (en) | 2016-07-28 | 2016-07-28 | Porous drilling machine of air -operated controller hydraulic pressure lift |
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| Publication Number | Publication Date |
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| CN205869511U true CN205869511U (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620801283.4U Active CN205869511U (en) | 2016-07-28 | 2016-07-28 | Porous drilling machine of air -operated controller hydraulic pressure lift |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876818A (en) * | 2017-12-14 | 2018-04-06 | 海盐汇通智能家居股份有限公司 | A kind of novel steel tube perforating device |
| CN113385715A (en) * | 2021-07-30 | 2021-09-14 | 重庆市玉叶厨具有限公司 | Hydraulic sharing type pot punching system and method |
-
2016
- 2016-07-28 CN CN201620801283.4U patent/CN205869511U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876818A (en) * | 2017-12-14 | 2018-04-06 | 海盐汇通智能家居股份有限公司 | A kind of novel steel tube perforating device |
| CN113385715A (en) * | 2021-07-30 | 2021-09-14 | 重庆市玉叶厨具有限公司 | Hydraulic sharing type pot punching system and method |
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