CN206305495U - For the multi-head numerical control boring machine of butterfly valve processing - Google Patents
For the multi-head numerical control boring machine of butterfly valve processing Download PDFInfo
- Publication number
- CN206305495U CN206305495U CN201621423149.1U CN201621423149U CN206305495U CN 206305495 U CN206305495 U CN 206305495U CN 201621423149 U CN201621423149 U CN 201621423149U CN 206305495 U CN206305495 U CN 206305495U
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- CN
- China
- Prior art keywords
- fixing seat
- butterfly valve
- numerical control
- workpiece fixing
- spindle box
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Abstract
The utility model is related to field of machining, more particularly to a kind of multi-head numerical control boring machine for butterfly valve processing.This kind is used for the multi-head numerical control boring machine of butterfly valve processing, including support, main spindle box, cutter, workpiece fixing seat, the first drive mechanism and the second drive mechanism；Main spindle box includes the main shaft that spindle motor and spindle motor output end are connected, and cutter is connected with main shaft；The main spindle box is horizontally placed on support at least provided with two and respectively by driving the first driving machine of its transverse shifting, and the workpiece fixing seat is arranged on support by the second drive mechanism for driving it longitudinally to transfer.The utility model solves the problems, such as that existing Boring machine processing efficiency, machining accuracy are low, without repeated disassembled and assembled cutter during processing, workpiece fixing seat is successively slided between the main spindle box equipped with different cutters, just heavy boring, right boring two procedures can be sequentially completed, the precision of processing is ensure that while improve processing efficiency.
Description
Technical field
The utility model is related to field of machining, more particularly to it is a kind of for butterfly valve processing for many of butterfly valve processing
Head numerical control borer.
Background technology
Boring machine is mainly used in carrying out the pre-manufactured hole of workpiece the lathe of boring, and existing boring machine is mainly single head, horizontal machine
Structure, substantially including support, main spindle box, the boring cutter being arranged on main spindle box and workpiece fixing seat, main spindle box sets with workpiece fixing seat
It is placed on support, boring cutter or workpiece fixing seat are mobile so as to carry out hole to the workpiece being fixed in workpiece fixing seat on support
Processing, can additionally be engaged in the processing of other machined surfaces relevant with hole finishing.Existing boring machine is in requirement on machining accuracy
Can not once be completed during workpiece higher, as a example by processing butterfly valve valve rod, need that butterfly valve and heavy boring cutter first are respectively arranged in into work
On part positioner and main spindle box, heavy boring processing is carried out to butterfly valve valve rod, the rough boring cutter on main spindle box is then replaced with into right boring
Right boring processing is carried out to butterfly valve valve rod again after knife, because when processing every time cutter constantly will be replaced processing efficiency
Slowly, and in cutter unloading process easily produce the axiality in deviation effects hole.
Utility model content
In order to solve the above problems, the utility model provides a kind of multi-head numerical control boring machine for butterfly valve processing, and it is special
Levy and be：Including support, main spindle box, cutter, workpiece fixing seat, the first drive mechanism and the second drive mechanism；Main spindle box includes
Spindle motor and the main shaft of spindle motor output end connection, cutter are connected with main shaft；The main spindle box is at least provided with two and divides
It is not horizontally placed on support by driving the first driving machine of its transverse shifting, the workpiece fixing seat is by driving its longitudinal direction
Second drive mechanism of transfer is arranged on support.
Further, first drive mechanism includes screw mandrel, the transverse direction that motor and motor output end are connected
The upper slide that the lower slider being arranged in frame is adapted with lower slider, the upper slide is fixedly connected with main spindle box, and screw mandrel sets
It is socketed with upper slide between upper slide and lower slider, motor is moved by screw mandrel drive shaft case on lower slider.
Further, second drive mechanism includes screw mandrel, the longitudinal direction that motor and motor output end are connected
The upper slide that the lower slider being arranged in frame is adapted with lower slider, the upper slide is fixedly connected with workpiece fixing seat, silk
Bar is located between upper slide and lower slider and is socketed with upper slide, and motor is by screw mandrel driving workpiece fixing seat on lower slider
It is mobile.
Further, the lower slider is provided with protective cover.
Further, the motor is work servomotor.
Further, the workpiece fixing seat is arranged in the middle of support, and main spindle box has four and is with workpiece fixing seat
Line is symmetrical arranged.
Further, the tool specification for being connected on the horizontally disposed main spindle box of the homonymy is different, symmetrically arranged master
The tool specification connected on axle box is identical.
Further, the output end of the spindle motor is linked with connecting shaft by gear with main shaft.
Further, the workpiece fixing seat is provided with frock cushion block, cylinder, connecting plate and guide pillar, and frock cushion block is set
In workpiece fixing seat bottom surface, cylinder is located on a connecting plate and is supported in workpiece fixing seat 4 by guide pillar.
The utility model has the advantages that：
The multi-head numerical control boring machine for butterfly valve processing that the utility model is provided, solves existing Boring machine processing efficiency, adds
The low problem of work precision, be horizontally disposed with frame the different cutters of installation main spindle box and can the workpiece of longitudinal sliding motion fix
Seat, without repeated disassembled and assembled cutter during processing, workpiece fixing seat is slided between the main spindle box equipped with different cutters, just can be sequentially completed
Heavy boring, right boring two procedures, improve processing efficiency, while ensure that the precision of processing.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of the multi-head numerical control boring machine that specific embodiment is used for butterfly valve processing.
Fig. 2 is the side view of the multi-head numerical control boring machine that specific embodiment is used for butterfly valve processing.
Fig. 3 is the internal structure schematic diagram of the multi-head numerical control boring head that specific embodiment is used for butterfly valve processing.
Specific embodiment
In order to be better understood from the technical solution of the utility model, describe the utility model in detail below in conjunction with the accompanying drawings and provide
Embodiment.
Referring to figs. 1 to shown in Fig. 3, the multi-head numerical control boring machine for butterfly valve processing includes support 1, main spindle box 2, cutter 3, work
Part fixed seat 4, the first drive mechanism 5 and the second drive mechanism 6；
Main spindle box 2 includes spindle motor 21, main shaft 22, the gear 23 being arranged in main spindle box 2 and connecting shaft 24, main shaft electricity
The output end of machine 21 is linked with connecting shaft 24 by the gear 23 in main spindle box 2 with main shaft 22, and the main spindle box is provided with four altogether,
First main spindle box 201, the second main spindle box 202 and the 3rd main spindle box 203, four main case 204 are left center line with workpiece fixing seat 4
The right side is symmetricly set on support 1；
Cutter 3 is connected with the main shaft 22 of main spindle box 2, is identical with the connection of the first main spindle box 201, the 3rd main spindle box 203
The heavy boring cutter of specification, what is be connected with four main case 204 with the second main spindle box 202 is the fine boring tool of same size；
Workpiece fixing seat 4 is provided with frock cushion block 41, cylinder 42, connecting plate 43, guide pillar 44, and frock cushion block 41 is arranged at work
The bottom surface of part fixed seat 4, cylinder 42 is located on a connecting plate 43 and is supported in workpiece fixing seat 4 by guide pillar 44；
First drive mechanism 5 includes that the first work servomotor 51, the first screw mandrel 52, the first upper slide 53, first glide
The protective cover 55 of seat 54 and first, the output end of the first work servomotor 51 is connected with the first screw mandrel 52, the first upper slide 53
It is adapted with the first lower slider 54 being horizontally set in frame, the first protective cover 55 is sheathed on the first lower slider 54, main shaft
Case 2 is fixedly connected with the first upper slide 53, and the first screw mandrel 52 is located between the first upper slide 53 and the first lower slider 54 and first
Upper slide 53 is socketed, and the first work servomotor 51 drives the main spindle box being fixed on the first upper slide 53 by the first screw mandrel 52
2 move on the first lower slider 54；
Second drive mechanism 6 includes the second work servomotor 61, the second screw mandrel, the second upper slide 63, the second lower slider
64 and second protective cover 55, the output end of the second work servomotor 61 is connected with the second screw mandrel, the second upper slide 63 with indulge
It is adapted to the lower slider 61 being arranged in frame 1, the second protective cover 55 is sheathed on the second lower slider 64, workpiece fixing seat 4
It is fixedly connected with the second upper slide 63, the second screw mandrel is located between the second upper slide 63 and the second lower slider 64 and the second upper slide
63 sockets, the second work servomotor 61 drives the workpiece fixing seat 4 being fixed on the second upper slide 63 to exist by the second screw mandrel
Moved on second lower slider 64.
Specific works situation of the present utility model is as follows：Heavy boring cutter and fine boring tool are separately mounted to first first,
On 3rd main spindle box (201,203) and second, four main case (202,204), workpiece is fixedly mounted on workpiece fixing seat 4
On；Second drive mechanism 6 drives workpiece fixing seat 4 to slide into the anchor point of the first, the 3rd main spindle box (201,203), and first, the
Three main spindle boxes (201,203) slide into anchor point and heavy boring processing are carried out to workpiece, and heavy boring machines rear workpiece fixing seat and slides
To the anchor point of second, four main case (202,204), second, four main case (202,204) slide into anchor point to workpiece
Carry out right boring processing.In processing without repeated disassembled and assembled cutter, workpiece fixing seat 4 is sliding between the main spindle box equipped with different cutters
It is dynamic, heavy boring, right boring two procedures just can be sequentially completed, improve the precision that processing efficiency ensure that processing simultaneously.
The above, only the utility model preferred embodiment, therefore the utility model implementation can not be limited with this
Scope, i.e., the equivalence changes made according to present utility model application the scope of the claims and description and modification, all should still belong to this reality
In the range of being covered with new patent.
Claims (9)
1. the multi-head numerical control boring machine of butterfly valve processing is used for, it is characterised in that：Including support, main spindle box, cutter, workpiece fixing seat,
First drive mechanism and the second drive mechanism；Main spindle box includes the main shaft that spindle motor and spindle motor output end are connected, cutter
It is connected with main shaft；The main spindle box is horizontally disposed with least provided with two and respectively by driving the first driving machine of its transverse shifting
In on support, the workpiece fixing seat is arranged on support by the second drive mechanism for driving it longitudinally to transfer.
2. it is according to claim 1 for butterfly valve processing multi-head numerical control boring machine, it is characterised in that：First driving machine
Structure includes the motor screw mandrel connected with motor output end, the lower slider that is horizontally set in frame and lower slider phase
The upper slide of adaptation, the upper slide is fixedly connected with main spindle box, and screw mandrel is located between upper slide and lower slider and upper slide set
Connect, motor is moved by screw mandrel drive shaft case on lower slider.
3. it is according to claim 1 for butterfly valve processing multi-head numerical control boring machine, it is characterised in that：Second driving machine
Structure includes the motor screw mandrel connected with motor output end, the lower slider that is longitudinally disposed in frame and lower slider phase
The upper slide of adaptation, the upper slide is fixedly connected with workpiece fixing seat, and screw mandrel is located between upper slide and lower slider and upper cunning
Sleeve-board connects, and motor drives workpiece fixing seat to be moved on lower slider by screw mandrel.
4. according to claim 2 or claim 3 for butterfly valve processing multi-head numerical control boring machine, it is characterised in that：Institute
State lower slider and be provided with protective cover.
5. according to claim 2 or claim 3 for butterfly valve processing multi-head numerical control boring machine, it is characterised in that：Institute
Motor is stated for work servomotor.
6. it is according to claim 1 for butterfly valve processing multi-head numerical control boring machine, it is characterised in that：The workpiece fixing seat
It is arranged in the middle of support, main spindle box has four and is symmetrical arranged by center line of workpiece fixing seat.
7. it is according to claim 6 for butterfly valve processing multi-head numerical control boring machine, it is characterised in that：The homonymy level
The tool specification connected on the main spindle box of setting is different, and the tool specification connected on symmetrically arranged main spindle box is identical.
8. it is according to claim 6 for butterfly valve processing multi-head numerical control boring machine, it is characterised in that：The spindle motor
Output end is linked with connecting shaft by gear with main shaft.
9. it is according to claim 1 for butterfly valve processing multi-head numerical control boring machine, it is characterised in that：The workpiece fixing seat
Frock cushion block, cylinder, connecting plate and guide pillar are provided with, frock cushion block is arranged at workpiece fixing seat bottom surface, and cylinder is located at a connection
It is supported in workpiece fixing seat by guide pillar on plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621423149.1U CN206305495U (en) | 2016-12-23 | 2016-12-23 | For the multi-head numerical control boring machine of butterfly valve processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621423149.1U CN206305495U (en) | 2016-12-23 | 2016-12-23 | For the multi-head numerical control boring machine of butterfly valve processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206305495U true CN206305495U (en) | 2017-07-07 |
Family
ID=59247214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621423149.1U Expired - Fee Related CN206305495U (en) | 2016-12-23 | 2016-12-23 | For the multi-head numerical control boring machine of butterfly valve processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206305495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117139682A (en) * | 2023-10-27 | 2023-12-01 | 万向钱潮股份公司 | Boring equipment and boring method |
-
2016
- 2016-12-23 CN CN201621423149.1U patent/CN206305495U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117139682A (en) * | 2023-10-27 | 2023-12-01 | 万向钱潮股份公司 | Boring equipment and boring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20181223 |