CN207788274U - Numerically-controlled machine tool - Google Patents
Numerically-controlled machine tool Download PDFInfo
- Publication number
- CN207788274U CN207788274U CN201820082981.2U CN201820082981U CN207788274U CN 207788274 U CN207788274 U CN 207788274U CN 201820082981 U CN201820082981 U CN 201820082981U CN 207788274 U CN207788274 U CN 207788274U
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- CN
- China
- Prior art keywords
- numerically
- pedestal
- sliding slot
- controlled machine
- machine tool
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of numerically-controlled machine tools, include the working plate of pedestal and the face that is set on the base that upper surface is plane, one end lower edge of the working plate is hinged on by articulated shaft on pedestal, the axial direction of the articulated shaft is parallel with the upper surface of pedestal, the other end of the pedestal is provided with sliding slot, and the length direction of the sliding slot and the axial direction of articulated shaft are mutually perpendicular to；Further include angle adjusting mechanism, the angle adjusting mechanism includes the support plate of wedge-shaped in cross-section and pushes the screw mechanism that support plate moves back and forth along track length direction, and the bottom of the support plate is in sliding fit with the sliding chute by the protrusion extending into sliding slot.The numerically-controlled machine tool of the utility model can accurately adjust machining angle, solve the technical issues of can not process compound angle on existing numerically-controlled machine tool.
Description
Technical field
The utility model is related to machine tool technology field more particularly to a kind of numerically-controlled machine tools.
Background technology
The workbench of numerically-controlled machine tool is generally only capable of enough X-axis realized in plane by big upper slide rest and Y direction moves, right
When mold of the processing with compound angle, that is, there are two and with the slanting guide pillar hole of upper angle, inclined-plane undercut mechanism
In process, because of processing project there are two or with upper angle, its processing effect can not be realized in vertical CNC and horizontal CNC,
Its processing must can be completed in five axis or more axis CNC, but five axis CNC are expensive, are nearly common CNC three times or more,
And five-axis machine tool is not very high for processing mould bases, utilization rate, it is therefore necessary to the workbench of existing numerically-controlled machine tool into
Row improves so that its processing effect on common vertical CNC and horizontal CNC realizations.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of numerically-controlled machine tool, which can adjust processing angle
Degree, solves the technical issues of can not process compound angle on existing numerically-controlled machine tool.
The utility model solves above-mentioned technical problem by following technological means：
A kind of numerically-controlled machine tool of the utility model, including pedestal that upper surface is plane, it is set on the base the centre in face
Seat and the working plate being arranged on middle base, the upper and lower surface of the middle base are mutually parallel, and the one of the middle base
End lower edge is hinged on by articulated shaft on pedestal, and the axial direction of the articulated shaft is parallel with the upper surface of pedestal, the pedestal
The other end be provided with sliding slot, the length direction of the sliding slot and the axial direction of articulated shaft are mutually perpendicular to；Further include angle adjusting mechanism,
The angle adjusting mechanism includes the support plate of wedge-shaped in cross-section and pushes support plate to move back and forth along track length direction
Screw mechanism, the bottom of the support plate is in sliding fit with the sliding chute by the protrusion extending into sliding slot, the middle seat
Bottom margin in support plate side is machined with arc-shaped chamfering, and the tip of the support plate can be plugged into below chamfering；Institute
Working plate back is stated to be rotatably assorted by shaft and middle base；It further include the driving device of the driving shaft rotation.
Further, mark is angled at the position close to support plate edge along the track length direction for the pedestal
Scale.
Further, the sliding slot is inverted T shaped groove or dovetail groove, further includes fixation kit, the fixation kit includes strip
The cutting that can be mating with the sliding slot of shape and the push plate being arranged above cutting are provided with multiple axial directions in the cutting
Vertically arranged tapped through hole, the aperture of the tapped through hole are less than the width of rebate on sliding slot top.
Further, the working plate is rounded, the upper surface of working plate be provided with it is multiple along working plate radially
The inverted T shaped groove or dovetail groove of extension.
Further, it is coaxially arranged with gear in the shaft；Further include the locating piece and fastening screw of locking gear position,
The locating piece is fixed in middle base, and tapped through hole is provided on locating piece, and the fastening screw is logical with the screw thread
Hole screw-thread fit, the tip of fastening screw can be plugged into the tooth socket of gear and fix gear circumferential direction angle.
The beneficial effects of the utility model：
The numerically-controlled machine tool of the utility model, including upper surface are the workbench of the pedestal and the face that is set on the base of plane
One end lower edge of plate, the working plate is hinged on by articulated shaft on pedestal, the axial direction of the articulated shaft and pedestal
Upper surface is parallel, and the other end of the pedestal is provided with sliding slot, and the length direction of the sliding slot and the axial direction of articulated shaft are mutually perpendicular to；
Further include angle adjusting mechanism, the angle adjusting mechanism includes the support plate of wedge-shaped in cross-section and along track length direction
It is slided with sliding slot by the protrusion extending into sliding slot the bottom of the screw mechanism for pushing support plate to move back and forth, the support plate
Cooperation.The numerically-controlled machine tool of the utility model can accurately adjust machining angle, and solving can not add on existing numerically-controlled machine tool
The technical issues of work compound angle.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 and Fig. 2 is the dimensional structure diagram for indicating the utility model two kinds of working conditions of numerically-controlled machine tool；
Fig. 3 is the structural schematic diagram of middle base and working plate on the utility model numerically-controlled machine tool.
Specific implementation mode
The utility model is described in detail below with reference to attached drawing：
As shown in Figs. 1-3, a kind of numerically-controlled machine tool in the present embodiment, including upper surface be plane pedestal 1, be arranged the bottom of at
Middle base 2 above seat 1 and the working plate 3 that is arranged on middle base, the upper and lower surface of the middle base are mutually parallel,
One end lower edge of the middle base is hinged on by articulated shaft 4 on one end of pedestal, the axial direction and pedestal of the articulated shaft
Upper surface it is parallel, the other end of the pedestal is provided with sliding slot 5, and the length direction of the sliding slot and the axial of articulated shaft are mutually hung down
Directly；Further include angle adjusting mechanism, the angle adjusting mechanism includes the support plate 6 of wedge-shaped in cross-section and along track length
Direction pushes the screw mechanism 7 that support plate moves back and forth, the bottom of the support plate raised and sliding in sliding slot by extending into
Slot is slidably matched, and bottom margin of the middle seat in support plate side is machined with arc-shaped chamfering, the support plate
Tip can be plugged into below chamfering；The working plate back is rotatably assorted by shaft 8 with middle base；Further include described in driving
The driving device 9 of shaft rotation, the driving device can also adjust workbench for motor using manual transmission
The circumferential angle of plate.Specifically, it is coaxially arranged with gear in the shaft；Further include the locating piece 10 of locking gear position and fixed
Position bolt 11, the locating piece are fixed in middle base, and tapped through hole, the fastening screw and institute are provided on locating piece
State tapped through hole screw-thread fit, the tip of fastening screw can be plugged into the tooth socket of gear and fix gear circumferential direction angle；The work
Make that platen is rounded, the upper surface of working plate is provided with multiple inverted T shaped grooves radially extending along working plate or dovetail groove.
When needing to adjust angle, the tip of the support plate is only driven to be inserted into below chamfering by screw mechanism
Middle base one end is lifted in middle base bottom.
As being further improved for above-mentioned technical proposal, the pedestal is along the track length direction close to support plate
Angle index 12 is identified at the position at edge, when what the angle index indicated is current location, the inclined angle of working plate
Degree.The inclined angle of working plate is accurately controlled by scale.
As being further improved for above-mentioned technical proposal, the sliding slot is inverted T shaped groove or dovetail groove, further includes fixed group
Part, the fixation kit include the cutting 13 that can be mating with the sliding slot of strip and the push plate that is arranged above cutting
14, the vertically arranged tapped through hole of multiple axial directions is provided in the cutting, the aperture of the tapped through hole is less than sliding slot top
Width of rebate, by the screw with the tapped through hole screw-thread fit can by fixation kit fix on the chute.Adjust angle
Afterwards, fixed push plate is fixed on the chute, and the plate face of fixed push plate is made to be fitted closely with support plate end face, to prevent supporting
The offset of position occurs for plate.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (5)
1. a kind of numerically-controlled machine tool, including pedestal that upper surface is plane, it is set on the base the middle base in face and is arranged in
Between working plate above seat, it is characterised in that：The upper and lower surface of the middle base is mutually parallel, under one end of the middle base
Portion edge is hinged on by articulated shaft on pedestal, and the axial direction of the articulated shaft is parallel with the upper surface of pedestal, the pedestal it is another
One end is provided with sliding slot, and the length direction of the sliding slot and the axial direction of articulated shaft are mutually perpendicular to；Further include angle adjusting mechanism, it is described
Angle adjusting mechanism includes the support plate of wedge-shaped in cross-section and pushes the silk that support plate moves back and forth along track length direction
The bottom of thick stick mechanism, the support plate is in sliding fit with the sliding chute by the protrusion extending into sliding slot, and the middle seat is in branch
The bottom margin of fagging side is machined with arc-shaped chamfering, and the tip of the support plate can be plugged into below chamfering；The work
Make platen back to be rotatably assorted by shaft and middle base；It further include the driving device of the driving shaft rotation.
2. numerically-controlled machine tool according to claim 1, it is characterised in that：The pedestal along the track length direction by
It is identified with angle index at the position of nearly support plate edge.
3. numerically-controlled machine tool according to claim 2, it is characterised in that：The sliding slot is inverted T shaped groove or dovetail groove, further includes
Fixation kit, the fixation kit include the cutting that can be mating with the sliding slot of strip and are arranged above cutting
Push plate, the vertically arranged tapped through hole of multiple axial directions is provided in the cutting, and the aperture of the tapped through hole is less than on sliding slot
The width of rebate in portion.
4. numerically-controlled machine tool according to claim 3, it is characterised in that：The working plate is rounded, working plate it is upper
Surface is provided with multiple inverted T shaped grooves radially extending along working plate or dovetail groove.
5. numerically-controlled machine tool according to claim 1, it is characterised in that：It is coaxially arranged with gear in the shaft；Further include
The locating piece and fastening screw of locking gear position, the locating piece are fixed in middle base, and spiral shell is provided on locating piece
Line through-hole, the fastening screw and the tapped through hole screw-thread fit, the tip of fastening screw can be plugged into the tooth socket of gear
Fixed gear circumferential direction angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820082981.2U CN207788274U (en) | 2018-01-17 | 2018-01-17 | Numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820082981.2U CN207788274U (en) | 2018-01-17 | 2018-01-17 | Numerically-controlled machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207788274U true CN207788274U (en) | 2018-08-31 |
Family
ID=63272741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820082981.2U Expired - Fee Related CN207788274U (en) | 2018-01-17 | 2018-01-17 | Numerically-controlled machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207788274U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941783A (en) * | 2018-09-03 | 2018-12-07 | 江苏亚太轻合金科技股份有限公司 | A kind of facing attachment |
| CN110076591A (en) * | 2019-05-29 | 2019-08-02 | 深圳市金洲精工科技股份有限公司 | A kind of Multi-station rotary working table |
| CN110315502A (en) * | 2019-07-31 | 2019-10-11 | 广东博智林机器人有限公司 | A kind of pose adjustment mechanism and inclination adjusting device, wall paper spreading robot |
-
2018
- 2018-01-17 CN CN201820082981.2U patent/CN207788274U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941783A (en) * | 2018-09-03 | 2018-12-07 | 江苏亚太轻合金科技股份有限公司 | A kind of facing attachment |
| CN110076591A (en) * | 2019-05-29 | 2019-08-02 | 深圳市金洲精工科技股份有限公司 | A kind of Multi-station rotary working table |
| CN110076591B (en) * | 2019-05-29 | 2024-05-10 | 深圳市金洲精工科技股份有限公司 | Multi-station rotary workbench |
| CN110315502A (en) * | 2019-07-31 | 2019-10-11 | 广东博智林机器人有限公司 | A kind of pose adjustment mechanism and inclination adjusting device, wall paper spreading robot |
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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: 20180831 Termination date: 20190117 |