CN110280797A - A kind of CNC horizontal milling & boring machine - Google Patents
A kind of CNC horizontal milling & boring machine Download PDFInfo
- Publication number
- CN110280797A CN110280797A CN201910618926.XA CN201910618926A CN110280797A CN 110280797 A CN110280797 A CN 110280797A CN 201910618926 A CN201910618926 A CN 201910618926A CN 110280797 A CN110280797 A CN 110280797A
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- CN
- China
- Prior art keywords
- motor
- boring
- horizontal milling
- boring machine
- elevating chain
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/02—Boring machines; Combined horizontal boring and milling machines
Abstract
The invention discloses a kind of CNC horizontal milling & boring machines, including pedestal, pedestal upper end side is equipped with column spindle box, column spindle box two sides are separately installed with electrical cabinet and control box, elevating chain is installed inside the column spindle box, the elevating chain is fixedly installed with main boring seat, first motor is installed on the upside of the main boring seat, described first motor one end is sequentially connected with main boring axle, saddle is slidably fitted with by first motor feed screw nut on the upside of the pedestal, workbench is installed on the upside of the saddle, CNC horizontal milling & boring machine of the present invention, boring and milling precision is high, it is structurally reasonable, convenient for operation, pass through the pneumatic rotary worktable part being equipped with, convenient for carrying out rotation boring and milling to workpiece, and the elevating chain by being equipped with, convenient for adjusting using highly for main boring axle, and by pressing locking device that can lock to elevating chain It fastens, improves stability when main boring axle work, to be conducive to improve boring and milling precision.
Description
Technical field
The present invention relates to horizontal boring and milling machine technical field, specifically a kind of CNC horizontal milling & boring machine.
Background technique
Boring and milling machine with horizontal spindle is the versatility lathe with higher the degree of automation, through significant improvement, has advanced structure, property
The superior feature of energy.Lathe is the versatility lathe with higher the degree of automation, through significant improvement, has advanced structure, property
The superior feature of energy.It can be drilled to workpiece, bore hole, reaming, fraising, spot facing, milling flat, grooving, the cutting such as cutting thread
Processing, is the key equipment of machining box-type part.Lathe total arrangement is Dan Lizhu, side hanging case, with fixed facing head, work
Make platform and carry out vertical, horizontal movement on lathe bed, lathe has rigidity, service performance and the biggish range of work well；Lathe
Main motion, feed motion speed change be all made of hydraulic pre-selection, centralized control, save non-cutting time, improve processing efficiency；It is main
Axle system is good using optimized design structure, rigidity, is suitable for cutting again, and has the wider range of speeds to use for operator.
Existing boring and milling machine with horizontal spindle needs to manually adjust the level of workbench using position, adjusts cumbersome and inconvenient
In adjusting main boring axle using height, and in main boring axle use process, it is easy to shake, to influence the precision machining of equipment
Degree.
Summary of the invention
The purpose of the present invention is to provide a kind of CNC horizontal milling & boring machines, to solve the problems of the prior art.
To achieve the above object, the invention provides the following technical scheme: a kind of CNC horizontal milling & boring machine, including pedestal, institute
It states pedestal upper end side and column spindle box is installed, column spindle box two sides are separately installed with electrical cabinet and control box, institute
It states and elevating chain is installed inside column spindle box, the elevating chain is fixedly installed with main boring seat, peace on the upside of the main boring seat
Equipped with first motor, described first motor one end is sequentially connected with main boring axle, passes through first motor screw rod spiral shell on the upside of the pedestal
Mother is slidably fitted with saddle, and workbench is equipped on the upside of the saddle, passes through the second motor lead screw nut on the upside of the workbench
It is slidably fitted with pneumatic rotary worktable part, column spindle box side is equipped with oil pressure locking device, the oil pressure lock
Tight device side is sequentially connected with hydraulic station.
Further, the first motor feed screw nut and the second motor lead screw nut are by stepper motor, lead screw and spiral shell
Mother forms, and lead screw one end and stepper motor are sequentially connected, and middle part is connect with threads of lead screw in nut, and nut outside and saddle
It is fixedly connected with pneumatic rotary table component.
Further, the pneumatic rotary worktable part is made of rotary cylinder and rotary table, and turns round work
Platform one end and rotary cylinder are sequentially connected.
Further, it is fixedly connected between the pedestal and column spindle box by screw.
Further, the electrical cabinet passes through electric wire and first motor, first motor feed screw nut, the second motor lead screw spiral shell
The control terminal of female, oil pressure locking device and hydraulic station is electrically connected.
Further, the oil pressure locking device is made of hydraulic cylinder and locking head, and locking head be fixedly mounted on it is hydraulic
Cylinder one end.
Further, the locking head side offers locking slot, and the width of locking slot is greater than the width of elevating chain.
Further, there are two the oil pressure locking device installations, the elevating chain both ends are equipped with column main shaft
The downward two sides of case are equipped with sprocket wheel, and sprocket wheel one end is sequentially connected with the second motor.
Further, tangible display screen is installed, and control box and electrical cabinet are electrically connected on the outside of the control box.
Further, PLC controller is installed, and specific using model Mitsubishi Fx2n-48's inside the electrical cabinet
PLC controller.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention passes through pedestal by the pneumatic rotary worktable part being equipped with convenient for carrying out rotation boring and milling to workpiece
Upside is slidably fitted with saddle by first motor feed screw nut, is slidably installed on the upside of workbench by the second motor lead screw nut
There is pneumatic rotary worktable part, horizontal position is used convenient for straight line adjusting workbench, and structurally reasonable, convenient for operation.
2 and by the elevating chain that is equipped with, main boring seat and boring axis are mounted on elevating chain, elevating chain is adjusted
Positive and negative rotation, it is easy to adjust so as to adjust the height that uses of main boring axle, convenient for manipulation.
3, oil pressure locking device, the Driven by Hydraulic Cylinder locking head of oil pressure locking device are equipped with by column spindle box side
Chain is pressed on column spindle box side wall, so as to be locked to elevating chain, shaking when preventing main boring axle from working is mentioned
Stability when high main boring axle works, to be conducive to improve boring and milling precision.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is positive structure schematic of the invention；
Fig. 2 is structure schematic diagram of the invention；
Fig. 3 is oil pressure locking device and elevating chain structural schematic diagram of the invention.
In figure: 1, pedestal；2, saddle；3, workbench；4, first motor feed screw nut；5, the second motor lead screw nut；6,
Pneumatic rotary worktable part；7, column spindle box；8, main boring axle；9, electrical cabinet；10, hydraulic station；11, control box；12, oil pressure
Locking device；1201, hydraulic cylinder；1202, locking head；1203, locking slot；13, first motor；14, main boring seat；15, lift chain
Item；16, the second motor.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, in the embodiment of the present invention, a kind of CNC horizontal milling & boring machine, including pedestal 1,1 upper end side of pedestal
Column spindle box 7 is installed, 7 two sides of column spindle box are separately installed with electrical cabinet 9 and control box 11, are convenient for operation control
It makes, elevating chain 15 is installed inside column spindle box 7,15 positive and negative rotation of elevating chain is adjusted by the second motor 16, thus
Main boring axle 8 can be adjusted uses height, and elevating chain 15 is fixedly installed with main boring seat 14, is equipped with first on the upside of main boring seat 14
Motor 13,13 one end of first motor are sequentially connected with main boring axle 8, and main boring axle 8 passes through first motor for installing boring cutter or milling cutter
13 driving main boring axles 8, which highly rotate, carries out bore hole or machining, slides peace by first motor feed screw nut 4 on the upside of pedestal 1
Equipped with saddle 2, the horizontal position that uses of saddle 2 is adjusted convenient for straight line, and workbench 3,3 upside of workbench are installed on the upside of saddle 2
It is slidably fitted with pneumatic rotary worktable part 6 by the second motor lead screw nut 5, pneumatic rotary worktable part 6 cooperates gas
Workpiece can be fixed on pneumatic rotary worktable part 6 or workbench 3 by cylinder casting die, adjust making for workbench 3 convenient for straight line
With horizontal position, 7 side of column spindle box is equipped with oil pressure locking device 12, convenient for being locked to elevating chain 15,
12 side of oil pressure locking device is sequentially connected with hydraulic station 10, for providing hydraulic power.
Preferably, first motor feed screw nut 4 and the second motor lead screw nut 5 are by stepper motor, lead screw and nut group
At, and lead screw one end and stepper motor are sequentially connected, and middle part connect with threads of lead screw in nut, and nut outside and saddle 2 and
Pneumatic rotary worktable part 6 is fixedly connected, and the use for adjusting saddle 2 or pneumatic rotary worktable part 6 convenient for straight line is horizontal
Position.
Preferably, pneumatic rotary worktable part 6 is made of rotary cylinder and rotary table, and rotary table one end
It is sequentially connected with rotary cylinder, workpiece can be driven to carry out rotation processing.
Preferably, it is fixedly connected, is arranged and fixed conveniently by screw between pedestal 1 and column spindle box 7, and stability
It is high.
Preferably, electrical cabinet 9 passes through electric wire and first motor 13, first motor feed screw nut 4, the second motor lead screw nut
5, the control terminal of oil pressure locking device 12 and hydraulic station 10 is electrically connected, and is convenient for whole regulation.
Preferably, oil pressure locking device 12 is made of hydraulic cylinder 1201 and locking head 1202, and the fixed peace of locking head 1202
Mounted in 1201 one end of hydraulic cylinder, hydraulic cylinder 1201 drives locking head 1202 that chain is pressed on 7 side wall of column spindle box, so as to
It is enough to be locked to elevating chain 15, improve stability when main boring axle 8 works.
Preferably, 1202 side of locking head offers locking slot 1203, and the width of locking slot 1203 is greater than elevating chain
15 width, so that being fastened in locking slot 1203 for elevating chain 15 carries out compression processing, the cross section of elevating chain 15 is long
The depth that degree is greater than locking slot 1203 makes hydraulic cylinder 1201 drive locking head 1202 that chain is pressed on 7 side of column spindle box
Wall.
Preferably, there are two the installations of oil pressure locking device 12, the stability of locking, the installation at 15 both ends of elevating chain are improved
There are the downward two sides of column spindle box 7 that sprocket wheel is installed, and sprocket wheel one end is sequentially connected with the second motor 16, passes through the second motor 16
15 positive and negative rotation of elevating chain is adjusted, so as to adjust using highly for main boring axle 8.
Preferably, tangible display screen is installed, and control box 11 and electrical cabinet 9 are electrically connected on the outside of control box 11, just
In being manipulated.
Preferably, PLC controller is installed, and the specific PLC using model Mitsubishi Fx2n-48 is controlled inside electrical cabinet 9
Device processed is convenient for processing control.
The working principle of the invention and process for using: equipment connection external power is connected into circuit, workpiece to be processed is consolidated
It is scheduled on pneumatic rotary worktable part 6, main boring axle 8 installs boring cutter or milling cutter, drives 8 height of main boring axle by first motor 13
Rotation carries out bore hole or machining, and the pneumatic rotary worktable part 6 by being equipped with, convenient for carrying out rotation boring to workpiece
It mills, saddle 2 is slidably fitted with by first motor feed screw nut 4 on the upside of pedestal 1, passes through the second motor lead screw on the upside of workbench 3
Nut 5 is slidably fitted with pneumatic rotary worktable part 6, uses horizontal position convenient for straight line adjusting workbench 3, and pass through
Main boring seat 14 and main boring axle 8 are fixedly mounted on elevating chain 15 by the elevating chain 15 being equipped with, and are adjusted by the second motor 16
15 positive and negative rotation of elevating chain, it is easy to adjust so as to adjust the height that uses of main boring axle 8, convenient for manipulation, pass through column master
7 side of axle box is equipped with oil pressure locking device 12, and the hydraulic cylinder 1201 of oil pressure locking device 12 drives locking head 1202 by chain
It is pressed on 7 side wall of column spindle box, so as to be locked to elevating chain 15, improves stability when main boring axle 8 works,
To be conducive to improve boring and milling precision.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (10)
1. a kind of CNC horizontal milling & boring machine, including pedestal (1), it is characterised in that: pedestal (1) the upper end side is equipped with column
Spindle box (7), column spindle box (7) two sides are separately installed with electrical cabinet (9) and control box (11), the column spindle box
(7) internal to be equipped with elevating chain (15), the elevating chain (15) is fixedly installed with main boring seat (14), the main boring seat (14)
Upside is equipped with first motor (13), and described first motor (13) one end is sequentially connected with main boring axle (8), on the pedestal (1)
Side is slidably fitted with saddle (2) by first motor feed screw nut (4), is equipped with workbench (3), institute on the upside of the saddle (2)
It states and is slidably fitted with pneumatic rotary worktable part (6) on the upside of workbench (3) by the second motor lead screw nut (5), it is described vertical
Column spindle box (7) side is equipped with oil pressure locking device (12), and oil pressure locking device (12) side is sequentially connected with hydraulic
It stands (10).
2. a kind of CNC horizontal milling & boring machine according to claim 1, it is characterised in that: the first motor feed screw nut
(4) it is made of with the second motor lead screw nut (5) stepper motor, lead screw and nut, and lead screw one end and stepper motor are driven
Connection, the interior middle part of nut are connect with threads of lead screw, and fixed with saddle (2) and pneumatic rotary table component (6) on the outside of nut
Connection.
3. a kind of CNC horizontal milling & boring machine according to claim 1, it is characterised in that: the pneumatic rotary worktable part
(6) it is made of rotary cylinder and rotary table, and rotary table one end and rotary cylinder are sequentially connected.
4. a kind of CNC horizontal milling & boring machine according to claim 1, it is characterised in that: the pedestal (1) and column main shaft
Case is fixedly connected between (7) by screw.
5. a kind of CNC horizontal milling & boring machine according to claim 1, it is characterised in that: the electrical cabinet (9) passes through electric wire
With first motor (13), first motor feed screw nut (4), the second motor lead screw nut (5), oil pressure locking device (12) and hydraulic
Stand (10) control terminal be electrically connected.
6. a kind of CNC horizontal milling & boring machine according to claim 1, it is characterised in that: the oil pressure locking device (12) by
Hydraulic cylinder (1201) and locking head (1202) composition, and locking head (1202) is fixedly mounted on hydraulic cylinder (1201) one end.
7. a kind of CNC horizontal milling & boring machine according to claim 6, it is characterised in that: open locking head (1202) side
Equipped with locking slot (1203), and the width of locking slot (1203) is greater than the width of elevating chain (15).
8. a kind of CNC horizontal milling & boring machine according to claim 1, it is characterised in that: oil pressure locking device (12) peace
There are two dresses, and the column spindle box (7) that is equipped at elevating chain (15) both ends is equipped with sprocket wheel, and sprocket wheel one in two sides downwards
End is sequentially connected with the second motor (16).
9. a kind of CNC horizontal milling & boring machine according to claim 1, it is characterised in that: installation on the outside of the control box (11)
There is tangible display screen, and control box (11) and electrical cabinet (9) are electrically connected.
10. a kind of CNC horizontal milling & boring machine according to claim 1, it is characterised in that: installation inside the electrical cabinet (9)
There are PLC controller, and the specific PLC controller for using model Mitsubishi Fx2n-48.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910618926.XA CN110280797A (en) | 2019-07-10 | 2019-07-10 | A kind of CNC horizontal milling & boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910618926.XA CN110280797A (en) | 2019-07-10 | 2019-07-10 | A kind of CNC horizontal milling & boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110280797A true CN110280797A (en) | 2019-09-27 |
Family
ID=68022029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910618926.XA Pending CN110280797A (en) | 2019-07-10 | 2019-07-10 | A kind of CNC horizontal milling & boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110280797A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626252A (en) * | 2019-10-20 | 2019-12-31 | 成都中机盈科科技有限公司 | Fixing method for coil steel transportation on automobile |
| CN110977557A (en) * | 2019-12-26 | 2020-04-10 | 浙江博秦精密工业有限公司 | Precise notebook computer shell clamping device |
| CN111112654A (en) * | 2020-01-03 | 2020-05-08 | 杨铁数控机床(苏州)有限公司 | Side hanging type main shaft for numerical control machine tool |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4638550A (en) * | 1982-09-17 | 1987-01-27 | Scharmann Gmbh & Co. | Horizontal drilling and milling machine |
| CN103737029A (en) * | 2014-01-22 | 2014-04-23 | 山东华辰重型机床有限公司 | Horizontal milling and boring equipment |
| CN105171024A (en) * | 2015-09-02 | 2015-12-23 | 芜湖日升重型机床有限公司 | Novel intelligent digital-controlled horizontal milling and boring machine |
| CN206230046U (en) * | 2016-11-21 | 2017-06-09 | 惠州捷耀数控机械有限公司 | A kind of new boring machine with rotary table |
-
2019
- 2019-07-10 CN CN201910618926.XA patent/CN110280797A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4638550A (en) * | 1982-09-17 | 1987-01-27 | Scharmann Gmbh & Co. | Horizontal drilling and milling machine |
| CN103737029A (en) * | 2014-01-22 | 2014-04-23 | 山东华辰重型机床有限公司 | Horizontal milling and boring equipment |
| CN105171024A (en) * | 2015-09-02 | 2015-12-23 | 芜湖日升重型机床有限公司 | Novel intelligent digital-controlled horizontal milling and boring machine |
| CN206230046U (en) * | 2016-11-21 | 2017-06-09 | 惠州捷耀数控机械有限公司 | A kind of new boring machine with rotary table |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626252A (en) * | 2019-10-20 | 2019-12-31 | 成都中机盈科科技有限公司 | Fixing method for coil steel transportation on automobile |
| CN110977557A (en) * | 2019-12-26 | 2020-04-10 | 浙江博秦精密工业有限公司 | Precise notebook computer shell clamping device |
| CN110977557B (en) * | 2019-12-26 | 2021-05-18 | 浙江博秦精密工业有限公司 | Precise notebook computer shell clamping device |
| CN111112654A (en) * | 2020-01-03 | 2020-05-08 | 杨铁数控机床(苏州)有限公司 | Side hanging type main shaft for numerical control machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190927 |
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| RJ01 | Rejection of invention patent application after publication |