CN109290812A - Convenient for the numerically-controlled machine tool firm banking of damping - Google Patents
Convenient for the numerically-controlled machine tool firm banking of damping Download PDFInfo
- Publication number
- CN109290812A CN109290812A CN201811395449.7A CN201811395449A CN109290812A CN 109290812 A CN109290812 A CN 109290812A CN 201811395449 A CN201811395449 A CN 201811395449A CN 109290812 A CN109290812 A CN 109290812A
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- Prior art keywords
- machine tool
- numerically
- controlled machine
- brake
- block
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of numerically-controlled machine tool firm bankings convenient for damping, including the fixed underpan for placing numerically-controlled machine tool, the Brake Block for being braked to numerically-controlled machine tool and the mobile base for assisting numerical control machine tool movement, it is equipped between the Brake Block and mobile base for controlling the mobile hydraulic brake mechanism of numerically-controlled machine tool, the hydraulic brake mechanism includes the control device of the brake apparatus for braking to numerically-controlled machine tool, the start and stop for controlling brake apparatus, and the fixed underpan is equipped with the clamping device for being fixed on numerically-controlled machine tool on fixed underpan；Pass through the setting of above structure, it can effectively realize to the effect of numerical control cabinet leg gripped, greatly strengthen the grip strength to numerically-controlled machine tool, and structure is simple, the clamping efficiency to numerically-controlled machine tool is effectively raised, the stability of numerically-controlled machine tool is improved.
Description
Technical field
The invention belongs to digit ctrol machine tool fields, more particularly, to a kind of numerically-controlled machine tool firm banking convenient for damping.
Background technique
Numerically controlled lathe is mechanical equipment relatively common in machining equipment, therefore is applied also than wide, for side
Just it fixes, existing numerically-controlled machine tool bottom generally can all install a pedestal, now, the disclosure of Publication No. CN203045307U
A kind of file is disclosed in file, it is extremely convenient when assembly is fixed and adjusts pedestal level, without using driving or jack handle
Pedestal lifts installation and fixes, and directly can hold seat and lower margin nut by the opening mounting foot bolt under pedestal, drop significantly in this way
The risk of low work, also saves manpower and material resources, improves work efficiency, and the requirement to place equipment substantially reduces,
It designs more humane；But numerically-controlled machine tool is when installing and dismounting, or when carrying out in workshop position adjustment, need by
It is moved, but numerically-controlled machine tool figure is larger, carries very laborious and dangerous.
A kind of existing device can effectively guarantee the stability of numerically-controlled machine tool at work, reduce numerically-controlled machine tool in work
As when the vibration that generates, reduce the noise generated by vibration, improve the comfort of working environment, while numerical control machine may be implemented
The braking effect of bed and the effect for cancelling braking immediately, so that numerically-controlled machine tool is more laborsaving light when needing mobile,
And can directly be braked after movement, it is effective to reinforce improving the effect of braking to the braking effect of numerically-controlled machine tool
Rate；But the device is when being fixed numerically-controlled machine tool, is to be directly placed at numerically-controlled machine tool on fixed underpan to be consolidated
Fixed, such mode fixed effect is not good enough, and numerically-controlled machine tool is easy to loosen, very dangerous.
Summary of the invention
For overcome the deficiencies in the prior art, the numerically-controlled machine tool convenient for damping for providing a kind of good fixing effect is solid by the present invention
Determine pedestal.
To achieve the goals above, the invention adopts the following technical scheme: a kind of fixed bottom of numerically-controlled machine tool convenient for damping
Seat, including the fixed underpan for placing numerically-controlled machine tool, the Brake Block for being braked to numerically-controlled machine tool and for assisting numerical control machine
Bed mobile mobile base is equipped with for controlling the mobile hydraulic brake of numerically-controlled machine tool between the Brake Block and mobile base
Structure, the hydraulic brake mechanism include the brake apparatus for braking to numerically-controlled machine tool, the start and stop for controlling brake apparatus
Control device, the fixed underpan are equipped with the clamping device for being fixed on numerically-controlled machine tool on fixed underpan；By above-mentioned
The setting of structure can be realized effectively to the effect of numerical control cabinet leg gripped, greatly be strengthened to numerical control machine
The grip strength of bed, and structure is simple, effectively raises the clamping efficiency to numerically-controlled machine tool, improves the stabilization of numerically-controlled machine tool
Property.
Further, the clamping device includes the driving for driving clamping device that numerical control cabinet leg is fixed
Plate and grip block for being gripped to numerical control cabinet leg；It, can be with by the setting of above-mentioned driving plate and grip block
It is effective to realize to the effect of numerically-controlled machine tool gripped automatically, manually-operated laborious property and risk are avoided, effectively
The fixed efficiency improved to numerically-controlled machine tool.
Further, the bottom of the driving plate is equipped with the link block of bending, and the end side wall of the link block is equipped with
Latch group, the fixed underpan are equipped with for the movable chamber mobile for link block；It, can be effective by the setting of above structure
Realization effect that the power of driving plate is transmitted, in order to be realized by the placement of numerically-controlled machine tool to numerically-controlled machine tool
Clamping, reduces operation difficulty, structure is simple and practical.
Further, the driving member for transmitting power is equipped in the movable chamber, the driving member is engaged with link block
It connects, is installed with drive rod on the axis of the driving member；By the setting of above structure, driving member pair can be effectively realized
The transmitting of the power of driving plate grips effect to numerically-controlled machine tool in order to quickly realize, improves to numerically-controlled machine tool
The stability of clamping.
Further, the top of the drive rod is flexibly connected with a connecting column, and the connecting column and grip block activity connect
It connects, the grip block is equipped with friction pad；By the setting of above structure, the driving effect to grip block can be effectively realized
Fruit grips grip block to numerically-controlled machine tool, and the setting of friction pad, increase grip block and numerically-controlled machine tool it
Between frictional force, effectively strengthen the fixed effect to numerically-controlled machine tool.
Further, the brake apparatus includes brake component for stopping the rotation of rolling member and for consolidating brake component
The fixed block being scheduled on Brake Block；When the Brake Block sinks, the brake component extrusion rolling part；When the Brake Block rises
When, the brake component leaves rolling member；By the setting of above-mentioned brake component, the braking effect to rolling member can be effectively realized
Fruit effectively limits the rolling of rolling member, numerically-controlled machine tool is avoided to move at work, effectively increases numerically-controlled machine tool and exists
Stability when work, and brake component can be driven to cancel the braking to rolling member by fixed block, in order to mobile numerical control machine
Bed, improves practicability.
Further, the control device include multiple actuators moved up and down for realizing Brake Block, it is multiple with drive
Fixed cylinder that moving part matches, the second oil pipeline for hydraulic oil to be delivered in fixed cylinder and it is used to control the second oil transportation
Second closure member of pipeline opening and closing, the fixed cylinder is interior to be equipped with for accommodating the holding tank that the second closure member is sunk to；By above-mentioned
Actuator and fixed cylinder are equipped with, and effectively can be realized the effect of braking by hydraulic oil and be cancelled the effect of braking,
The controllability that ensure that numerically-controlled machine tool, strengthens the intensity of braking, and the setting of the second oil pipeline, can play and lift driving
The effect of part moves numerically-controlled machine tool in order to cancel on-position, and the setting of the second closure member, in order to
The fuel-displaced of two oil pipelines is controlled, to realize to the oil transportation in fixed cylinder, so as to realize the effect for cancelling braking.
The invention has the following advantages that this numerically-controlled machine tool firm banking setting by above-mentioned clamping device convenient for damping
It sets, can effectively realize and numerically-controlled machine tool is gripped, reinforce avoiding numerically-controlled machine tool to the fixed effect of numerically-controlled machine tool
It loosens, improves stability when work of numerical control machine, ensure that safety when work of numerical control machine.
Detailed description of the invention
Fig. 1 is three-dimensional structure diagram of the invention.
Fig. 2 is the schematic enlarged-scale view at the A in Fig. 1.
Fig. 3 is the three-dimensional cutaway view of Fig. 1.
Fig. 4 is the schematic enlarged-scale view at the B in Fig. 3.
Fig. 5 is the schematic enlarged-scale view at the C in Fig. 3.
Fig. 6 is the configuration schematic diagram one of Fig. 1.
Fig. 7 is the schematic enlarged-scale view at the D in 6.
Fig. 8 is the configuration schematic diagram of Fig. 1.
Fig. 9 is the schematic enlarged-scale view at the E in Fig. 8.
Figure 10 is the three-dimensional structure diagram of the fixed cylinder in Fig. 8.
Figure 11 is the three-dimensional cutaway view one of the fixed underpan in Fig. 1.
Figure 12 is the three-dimensional cutaway view one of the Brake Block in Fig. 1.
Figure 13 is the three-dimensional cutaway view two of the Brake Block in Fig. 1.
Figure 14 is the three-dimensional cutaway view two of the fixed underpan in Fig. 1
Figure 15 is the schematic enlarged-scale view at the F in Figure 14.
Figure 16 is the schematic enlarged-scale view at the G in Figure 14.
Specific embodiment
In order to make those skilled in the art better understand the present invention program, below in conjunction in the embodiment of the present invention
Attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work
It encloses.
As illustrated in figs. 1-16, a kind of numerically-controlled machine tool firm banking convenient for damping, including for placing consolidating for numerically-controlled machine tool
Determine chassis 1, the Brake Block 2 for braking to numerically-controlled machine tool and the mobile base 3 for assisting numerical control machine tool movement, the fixation
The hydraulic shock-absorption mechanism of the vibration for reducing numerically-controlled machine tool, the Brake Block 2 and movement are equipped between chassis 1 and Brake Block 2
Be equipped between pedestal 3 for controlling the mobile hydraulic brake mechanism of numerically-controlled machine tool, the mobile base 3 be equipped with it is multiple can be any
The rolling member 31 of rotation, by the setting of above-mentioned hydraulic shock-absorption mechanism, so that numerically-controlled machine tool is available in the operating condition to be had
The bradyseism of effect, the vibration generated when reducing work of numerical control machine reduce the noise generated by vibration, improve working environment
Comfort, and the setting of hydraulic brake mechanism and rolling member, move numerically-controlled machine tool more easily, improve and move
The labor-saving of dynamic numerically-controlled machine tool can also carry out fixed braking immediately, avoid automatically moving for numerically-controlled machine tool, improve numerically-controlled machine tool
Stability；Above-mentioned fixed underpan is set to the top of Brake Block, and Brake Block is set to the top of mobile base, and above-mentioned rolling member uses
Metal material is made, and is spherical body.
The hydraulic shock-absorption mechanism includes for realizing carrying out the bradyseism chamber 21 of bradyseism to numerically-controlled machine tool, being used for hydraulic oil
The first oil pipeline 22 for being delivered in bradyseism chamber 21 and it is used to support the support that fixed underpan 1 carries out damping on Brake Block 2
Component, so that numerically-controlled machine tool is at work, can realize the effect of bradyseism by the setting of above-mentioned bradyseism chamber by hydraulic mode
Fruit effectively reduces vibration when work of numerical control machine, strengthen the damping effect of numerically-controlled machine tool, and the first petroleum pipeline is set
It sets, the hydraulic oil of hydraulic braking can be discharged into bradyseism is intracavitary to be utilized again, reduce the loss of hydraulic oil, above-mentioned support
The setting of component, can effectively realize the effect of bradyseism chamber up and down motion, and realize mobile sealing effect, so as to
Effectively to carry out damping, above-mentioned first oil pipeline connection bradyseism chamber and actuator to numerically-controlled machine tool, below actuator
Hydraulic oil is delivered to that bradyseism is intracavitary to be conveyed.
The hydraulic brake mechanism includes brake apparatus for braking to numerically-controlled machine tool, for controlling opening for brake apparatus
The control device that stops, for driving brake apparatus to stop the driving device of braking to numerically-controlled machine tool and for providing hydraulic oil to this
The shoe cream room 41 of device can effectively realize the braking effect to numerically-controlled machine tool, so that numerical control by the setting of above-mentioned apparatus
Lathe can brake numerically-controlled machine tool by brake apparatus after movement, numerically-controlled machine tool is avoided to occur at work
Offset, improves the stability of numerically-controlled machine tool at work；Hydraulic oil reserves in above-mentioned shoe cream room are much larger than braking and damping
Required The hydraulic oil can fully meet use.
The opening/closing component for controlling the opening and closing of the first oil pipeline 22, the opening/closing component packet are equipped in the bradyseism chamber 21
Include the first closure member 221 for opening and closing the first oil pipeline 22 and the resistance for carrying out guide and limit to the first closure member 221
Divider 222；When the first 22 oil transportation of oil pipeline, first closure member 221 opens the first oil pipeline 22, when the first oil transportation
When pipeline 22 stops oil transportation, first closure member 221 closes the first oil pipeline 22, can be with by the setting of above structure
The effective opening and closing realized to the first oil pipeline controls, so that the first oil pipeline can be automatic after conveying hydraulic oil
It closes, during avoiding bradyseism, hydraulic oil is flowed backward in the first oil pipeline, and influences the effect of hydraulic shock-absorption, is effectively mentioned
Leakproofness when high bradyseism chamber damping, ensure that the effect of damping；Above-mentioned first closure member is in spherical setting, using rubber material
Material is made, above-mentioned first oil pipeline by hydraulic oil be delivered to bradyseism it is intracavitary when, hydraulic oil opens the first closure member, to realize
The opening of first closure member, hydraulic oil enter bradyseism it is intracavitary after, the first closure member block the first oil pipeline, in shock absorbing process
In, drive block moves up and down, and the first closure member remains the closed state to the first oil pipeline, the side of above-mentioned fixed underpan
Wall is equipped with control valve 13, and control valve is connected to bradyseism chamber.
The support component includes the first connecting portion 11 being set on fixed underpan 1 and the first recessed portion 12, is equipped with braking
It second connecting portion 23, the second recessed portion 24 for being matched with first connecting portion 11 on seat 2 and is matched with the first recessed portion 12
Third protrusion 25, the side wall of the second connecting portion 23 is equipped with multiple through-holes 231 for for running of hydraulic power oil, passes through
The setting of above structure, so that bradyseism chamber is when carrying out damping, the inner wall of bradyseism chamber be free to stretch, good in order to realize
Good damping effect, and can guarantee the leakproofness of bradyseism chamber while guaranteeing damping effect, avoid the hair of oil leakage phenomenon
It is raw, improve leakproofness when damping campaign, and the setting of through-hole, it can make the hydraulic oil being extruded can in shock absorbing process
To be released, the pressure that hydraulic oil is subject in shock absorbing process is reduced, guarantees the stability of damping campaign；Above-mentioned first connecting portion
It can be embedded just below in the second recessed portion, the first recessed portion can be embedded in third protrusion, and second connecting portion plays fixed branch
The effect of support can reinforce the leakproofness of junction, and above-mentioned through-hole is in contact with the side wall of drive block, and through-hole can be in drive block
During moving up and down, for running of hydraulic power oil, guarantee that pressure of the drive block when squeezing hydraulic oil is stablized.
The brake apparatus includes brake component 42 for stopping the rotation of rolling member 31 and for brake component 42 is fixed
Fixed block 43 on Brake Block 2；When the Brake Block 2 sinks, the 42 extrusion rolling part 31 of brake component；When the braking
When seat 2 rises, the brake component 42 leaves rolling member 31, by the setting of above-mentioned brake component, can effectively realize to rolling
The braking effect of part effectively limits the rolling of rolling member, numerically-controlled machine tool is avoided to move at work, effectively increases
The stability of numerically-controlled machine tool at work, and brake component can be driven to cancel the braking to rolling member by fixed block, in order to
Mobile numerically-controlled machine tool, improves practicability；Above-mentioned brake component is set to the bottom of fixed block, and the bottom that part is arranged in mobile base is determined in rolling
Portion just can be pressed into the top of rolling member, above-mentioned brake component is made of friction material, works as braking when brake component pushes
When part and rolling member contact, great stiction is generated between brake component and rolling member, realizes brake component to the system of rolling member
Dynamic effect.
The control device includes multiple actuators 44 moved up and down for realizing Brake Block 2, multiple with actuator 44
It the fixed cylinder 32 that matches, the second oil pipeline 45 for hydraulic oil to be delivered in fixed cylinder 32 and is used to control second defeated
The second closure member 451 that oil-piping 45 opens and closes, the fixed cylinder 32 is interior to be equipped with for accommodating the receiving that the second closure member 451 is sunk to
Slot 321 effectively can be realized the effect of braking by hydraulic oil and be taken by being equipped with for above-mentioned actuator and fixed cylinder
Disappear the effect of braking, ensure that the controllability of numerically-controlled machine tool, strengthens the intensity of braking, and the setting of the second oil pipeline, can
To play the role of lifting actuator, in order to cancel on-position, numerically-controlled machine tool is moved, and the second closure member is set
It sets, in order to control the fuel-displaced of the second oil pipeline, to realize to the oil transportation in fixed cylinder, cancels so as to realize
The effect of braking.
Above-mentioned second closure member is arranged using rotatable sealing valve, is additionally provided with torsional spring in the rotation axis of the second closure member,
Second closure member is automatically closed, cooperation is sealed between above-mentioned actuator and fixed cylinder, actuator can be in fixed cylinder
Interior freely to move up and down, after the second oil pipeline conveys hydraulic oil, the second closure member is opened, and hydraulic oil is delivered to
After in fixed cylinder, extruding of the actuator by hydraulic oil is raised above, and realizes the effect for cancelling braking, and when hydraulic oil conveys
After, the second closure member closes the second oil pipeline, and actuator is stablized on location, and control valve is closed at this time, delays
It is in closed space between shake chamber, shoe cream room and fixed cylinder and actuator, hydraulic oil can not be discharged into slow by the first oil pipeline
Shake it is intracavitary, holding tank for avoid actuator when sinking to the second closure member cause squeeze and cause the second closure member damage.
The driving device includes oil pumping part 46 for extracting hydraulic oil out of shoe cream room 41, is used to drive pumping
The third oil pipeline 48 of the sucker rod 47 that oily part 46 is pumped, the running of hydraulic power oil for Gong extracting, the third oil transportation
Be equipped between pipeline 48 and shoe cream room 41 with the third closure member 49 of the flow direction for controlling hydraulic oil, by above-mentioned oil pumping part and
Sucker rod is equipped with, in order to realize the driving to oil pumping part by the driving to sucker rod, so as to realize oil pumping
Effect can be effectively reduced required when oil pumping in order to be driven to brake apparatus, and by the setting of sucker rod
The strength of consuming, so that oil pumping can be more easily laborsaving, the setting of above-mentioned third closure member can release in hydraulic oil
Afterwards, the flow direction for changing hydraulic oil, flows into hydraulic oil in fixed cylinder, realizes that the effect for cancelling braking, structure simply have
Effect.
The top of above-mentioned sucker rod is flexibly connected with a connecting seat, and the middle part of sucker rod and the top movable of oil pumping part connect
Connect, be arranged in lever-like, and the end of sucker rod is then the arm of force, the length of the arm of force can self-setting as needed, the arm of force is longer
More laborsaving, above-mentioned oil pumping part is arranged using common piston, is the prior art, details are not described herein again, and above-mentioned third closure member is adopted
It is arranged with rotatable sealed valve, is the prior art, details are not described herein again, and the connecting shaft of third closure member is set to shoe cream room
The top of oil outlet above mentions the arm of force of sucker rod when needing to cancel braking, and oil pumping part rises, and third closure member is opened, liquid
Pressure oil is extracted, and into third oil pipeline, after hydraulic oil stops outflow, third closure member closes shoe cream room, will be pumped
The arm of force of bar pushes, and oil pumping part sinks, and hydraulic oil is extruded into the second oil pipeline, and oil pumping part continues to sink, hydraulic oil quilt
It is delivered in the chamber between fixed cylinder and actuator, realizes the effect for cancelling braking.
The bottom of the bradyseism chamber 21 be equipped with for for running of hydraulic power oil flow cavity 211, open for controlling flow cavity 211
The 4th closure member 24 closed, for carrying out the drive block 25 of discontinuity extruding to hydraulic oil and for will be hydraulic in bradyseism chamber 21
Oil is emitted into the oil-drain pipe 212 in shoe cream room 41, and multiple connecting columns 26 are equipped between the drive block 25 and fixed underpan 1,
By the setting of above-mentioned flow cavity, the hydraulic oil to be extruded provides flow channel, avoid hydraulic oil when carrying out damping by
Pressure is excessive, and oil leak or even device is caused to damage, and above-mentioned 4th closure member and drive block are for realizing damping campaign
When, the opening and closing of flow cavity is controlled, is circulated with realizing hydraulic oil bradyseism is intracavitary, is guaranteed the stabilization of damping, improve
The effect of damping；Above-mentioned 4th closure member includes the sealing block set on the connecting rod of drive block bottom and set on connecting rod bottom,
Sealing block is made of rubber material, during damping, is controled valve closing, and when drive block pushes, is carried out to hydraulic oil
It squeezes, while the 4th closure member moves down, opens flow cavity, section hydraulic oil is extruded into flow cavity, section hydraulic oil
The top of drive block is flowed to by through-hole, at this point, keep leakproofness between bradyseism chamber, shoe cream room and fixed cylinder, oil liquid can not be into
Enter in shoe cream room, when drive block rises, the 4th closure member rises, and because of closed environment, drive block drives a part of hydraulic oil from stream
It is intracavitary to move intracavitary inflow bradyseism, until drive block closes flow cavity, hydraulic oil continues in the intracavitary progress damping campaign of bradyseism.
When carrying out cancelling braking to numerically-controlled machine tool, sucker rod is driven, the extraction to hydraulic oil is carried out in oil outlet chamber, at this time
It controls valve closing, is interconnected between bradyseism chamber, shoe cream room and fixed cylinder, but be in air-tight state, hydraulic oil is extracted and conveyed
After in fixed cylinder, actuator is jacked up upwards since the bottom of fixed cylinder, so that actuator drives fixed block to rise, brake component
Rolling member is left, to cancel the effect of braking, in order to move when needed to numerically-controlled machine tool.
When needing to brake numerically-controlled machine tool, control valve is opened, bradyseism intracavity gas circulates, and at this point, driving
Part can be moved down because of the gravity of numerically-controlled machine tool itself, cause to squeeze to hydraulic oil, the hydraulic oil in fixed cylinder can pass through first
Oil pipeline pushes the first closure member open, and it is intracavitary to flow into bradyseism, and actuator can be slowly moved downward to the reduction of hydraulic oil
Bottom realizes the effect of braking at this point, brake component is just in contact with rolling member；And it is defeated to be discharged into the intracavitary hydraulic oil of bradyseism
After sending, the decline of the first closure member blocks the first conveyance conduit, and drive block can slowly rise with the increase of hydraulic oil,
It is very close to each other between hydraulic oil and drive block at this time, and hydraulic oil can block through-hole, cause gas that can not flow into, hydraulic oil is just
It can not be flowed into oil outlet chamber by oil-drain pipe, after hydraulic oil conveying, closing control valve, hydraulic oil is just stored always
It is intracavitary in bradyseism, in work of numerical control machine to numerically-controlled machine tool carry out damping, when needing to cancel braking again, because bradyseism chamber,
It is in air-tight state between fixed cylinder and oil outlet chamber, sucker rod extracts the hydraulic oil in shoe cream room, as hydraulic oil extracts,
Hydraulic oil in shoe cream room gradually decreases, and the intracavitary hydraulic oil of bradyseism will automatically flow into oil storage at this time, until emptying, from
And realize circulating for hydraulic oil between bradyseism chamber, shoe cream room and fixed cylinder.
The fixed underpan 1 is equipped with the clamping device for being fixed on numerically-controlled machine tool on fixed underpan 1, by above-mentioned
The setting of structure can be realized effectively to the effect of numerical control cabinet leg gripped, greatly be strengthened to numerical control machine
The grip strength of bed, and structure is simple, effectively raises the clamping efficiency to numerically-controlled machine tool, improves the stabilization of numerically-controlled machine tool
Property；The clamping device includes driving plate 51 for driving clamping device that numerical control cabinet leg is fixed and for logarithm
The grip block 52 that control cabinet leg is gripped can be realized effectively by the setting of above-mentioned driving plate and grip block
To the effect of numerically-controlled machine tool gripped automatically, manually-operated laborious property and risk are avoided, is effectively raised pair
The fixed efficiency of numerically-controlled machine tool；Above-mentioned driving plate is sunk, and grip block is prominent, to numerical control machine tool parts fixed clamp, in the present embodiment,
The clamping device can be arranged multiple on fixed underpan, and effect is more preferable.
The bottom of the driving plate 51 is equipped with the link block 53 of bending, and the end side wall of the link block 53 is equipped with latch
Group 531, the fixed underpan 1 are equipped with for the movable chamber 54 mobile for link block 53, can be with by the setting of above structure
Realize the effect transmitted to the power of driving plate, effectively in order to realize by the placement of numerically-controlled machine tool to numerical control machine
The clamping of bed, reduces operation difficulty, structure is simple and practical；When fixed numerically-controlled machine tool, numerically-controlled machine tool is placed on fixed bottom
Recess in the middle part of disk, above-mentioned driving plate are sunk, and link block is driven to sink, and link block drives latch group to sink.
It is equipped with the driving member 55 for transmitting power in the movable chamber 54, the driving member 55 and 53 company of engagement of link block
It connects, is installed with drive rod 56 on the axis of the driving member 53, by the setting of above structure, can effectively realize driving member
Transmitting to the power of driving plate grips effect to numerically-controlled machine tool in order to quickly realize, improves to numerical control machine
The stability of bed clamping；The top of the drive rod 56 is flexibly connected with a connecting column 57, the connecting column 57 and grip block 52
It is flexibly connected, the grip block 52 is equipped with friction pad 521 and can effectively be realized to clamping by the setting of above structure
The driving effect of plate, grips grip block to numerically-controlled machine tool, and the setting of friction pad, increase grip block and
Frictional force between numerically-controlled machine tool effectively strengthens the fixed effect to numerically-controlled machine tool；After above-mentioned link block sinks, pass through biography
The engagement of moving part and latch group, link block drive driving member rotation, and the rotation of driving member drives drive rod overturning, and drive rod turns over
Turn to drive connecting column mobile towards the direction of numerically-controlled machine tool, then drive grip block mobile, to realize the folder to numerically-controlled machine tool
Fixation is held, above-mentioned driving member is arranged using gear, and above-mentioned friction pad is arranged using rubber material.
Claims (7)
1. a kind of numerically-controlled machine tool firm banking convenient for damping, including for placing numerically-controlled machine tool fixed underpan (1), for pair
The Brake Block (2) that numerically-controlled machine tool is braked and the mobile base (3) for assisting numerical control machine tool movement, the Brake Block (2) and shifting
It is equipped between dynamic pedestal (3) for controlling the mobile hydraulic brake mechanism of numerically-controlled machine tool；It is characterized by: the hydraulic brake
Structure includes the control device of the brake apparatus for braking to numerically-controlled machine tool, the start and stop for controlling brake apparatus, the fixation
Chassis (1) is equipped with the clamping device for being fixed on numerically-controlled machine tool on fixed underpan (1).
2. the numerically-controlled machine tool firm banking according to claim 1 convenient for damping, it is characterised in that: the clamping device packet
Include the driving plate (51) for driving clamping device that numerical control cabinet leg is fixed and for carrying out to numerical control cabinet leg
The grip block (52) gripped.
3. the numerically-controlled machine tool firm banking according to claim 2 convenient for damping, it is characterised in that: the driving plate (51)
Bottom be equipped with the link block (53) of bending, the end side wall of the link block (53) is equipped with latch group (531), the fixation
Chassis (1) is equipped with for the movable chamber (54) mobile for link block (53).
4. the numerically-controlled machine tool firm banking according to claim 3 convenient for damping, it is characterised in that: the movable chamber (54)
The interior driving member (55) being equipped with for transmitting power, the driving member (55) engage connection, the driving member with link block (53)
(53) drive rod (56) are installed on axis.
5. the numerically-controlled machine tool firm banking according to claim 4 convenient for damping, it is characterised in that: the drive rod (56)
Top be flexibly connected with a connecting column (57), the connecting column (57) is flexibly connected with grip block (52), the grip block
(52) friction pad (521) are equipped with.
6. the numerically-controlled machine tool firm banking according to claim 1 convenient for damping, it is characterised in that: the brake apparatus packet
Include the brake component (42) of the rotation for stopping rolling member (31) and for brake component (42) to be fixed on consolidating on Brake Block (2)
Determine block (43)；When the Brake Block (2) sink, brake component (42) the extrusion rolling part (31)；When on the Brake Block (2)
When rising, the brake component (42) leaves rolling member (31).
7. the numerically-controlled machine tool firm banking according to claim 1 convenient for damping, it is characterised in that: the control device packet
Include multiple actuators (44) moved up and down for realizing Brake Block (2), multiple fixed cylinders matched with actuator (44)
(32), the second oil pipeline (45) for being delivered to hydraulic oil in fixed cylinder (32) and for control the second oil pipeline
(45) the second closure member (451) opened and closed, the fixed cylinder (32) is interior to be equipped with for accommodating the appearance that the second closure member (451) is sunk to
It receives slot (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811395449.7A CN109290812A (en) | 2018-11-22 | 2018-11-22 | Convenient for the numerically-controlled machine tool firm banking of damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811395449.7A CN109290812A (en) | 2018-11-22 | 2018-11-22 | Convenient for the numerically-controlled machine tool firm banking of damping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109290812A true CN109290812A (en) | 2019-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811395449.7A Withdrawn CN109290812A (en) | 2018-11-22 | 2018-11-22 | Convenient for the numerically-controlled machine tool firm banking of damping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109290812A (en) |
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2018
- 2018-11-22 CN CN201811395449.7A patent/CN109290812A/en not_active Withdrawn
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190201 |
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| WW01 | Invention patent application withdrawn after publication |