CN105711316B - A kind of engraving machine Special movable is top - Google Patents
A kind of engraving machine Special movable is top Download PDFInfo
- Publication number
- CN105711316B CN105711316B CN201610141601.3A CN201610141601A CN105711316B CN 105711316 B CN105711316 B CN 105711316B CN 201610141601 A CN201610141601 A CN 201610141601A CN 105711316 B CN105711316 B CN 105711316B
- Authority
- CN
- China
- Prior art keywords
- movable
- engraving machine
- movable axis
- outer sleeve
- machine special
- 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
Links
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003754 machining Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 fire-proof plate Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
- B44B1/06—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B2700/00—Machines, apparatus, tools or accessories for artistic work
- B44B2700/12—Accessories; Tool or work holders
Landscapes
- Bearings For Parts Moving Linearly (AREA)
- Transmission Devices (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The present invention relates to field of machining, specifically a kind of engraving machine Special movable is top, including movable axis, central movable axle, outer sleeve, rolling center and hand-operated wheel, rolling center is set on the outside of the movable axis shaft shoulder end, the male end of central movable axle screws in from the other end of movable axis, the other end of central movable axle is fixedly connected with hand-operated wheel end face, outer sleeve is set in the outside of movable axis, linear bearing is provided between outer sleeve and movable axis, outer sleeve is provided with locking lid close to one end of rolling center, the other end is provided with locking nut, locking lid and locking nut are used to be locked at engraving machine by the engraving machine Special movable is top.Apparatus of the present invention connect movable axis with outer sleeve with linear bearing, eliminate gap between the two, lock-screw is locked from hand-operated wheel end face, and locking effect is more firmly safer.
Description
Technical field
The present invention relates to processing machinery field, particularly a kind of engraving machine Special movable is top.
Background technology
Mechanical sculpturing machine is that one kind is widely used in carpenter's industry, advertising, technique industry, mould industry, construction industry, printing packaging
The general machinery equipment of industry, adnornment industry, can carve woodwork plate, density board, acrylic organic plates, PVC board, lotus plate, double-colored plate,
A variety of unlike materials such as marble, fire-proof plate, rubber slab, glass.Different according to engraving workpiece, mechanical sculpturing machine can be divided into plane
Engraving machine and cylinder engraving machine.Planar engraving machine can carry out surface relief on sheet material, and cylinder engraving machine then can be in cylindrical work
Carved on part, its processed finished products can be applied to top-grade furniture, the column of pseudo-classic furniture or other parts.Cylinder engraving machine
In operation process, workpiece afterbody need to be by top fixation, and existing top tip structure lock-screw is in top top, screw locking
When jackshaft can be jacked down a bit, so easily cause bias, and sleeve pipe directly contacts with movable axis, can thus produce
Gap, if very close to each other cannot stretch, generating gap will have an impact to the precision of processing, reduce engraving essence
Degree.
The content of the invention
It is this top to eliminate activity the technical problem to be solved in the present invention is to provide a kind of engraving machine Special movable is top
Gap between axle and outer sleeve, lock-screw are locked from hand-operated wheel end face, and locking effect is more firmly safer.
In order to solve the above technical problems, a kind of engraving machine Special movable of the present invention is top, including movable axis, central movable
Axle, outer sleeve, rolling center and hand-operated wheel, the rolling center are set on the outside of the movable axis shaft shoulder end, are indecisive and changeable in described
One end of moving axis is provided with external screw thread, and the movable axis is provided with cavity close to the other end, and cavity inner wall is provided with matches somebody with somebody with the external screw thread
The internal thread of conjunction, the male end of the central movable axle screw in from the other end of the movable axis, the central movable axle
The other end is fixedly connected with the hand-operated wheel end face, and the outer sleeve is set in the outside of the movable axis, the outer sleeve and
Linear bearing is provided between the movable axis, the outer sleeve is provided with locking lid, the other end close to one end of the rolling center
Provided with locking nut, the locking lid and locking nut are used to be locked at engraving machine by the engraving machine Special movable is top.
Further, bearing I is provided between the movable axis and the rolling center.
Specifically, the quantity of the bearing I is 3, the 3rd is provided with inner ring sleeve and exterior ring cap between the first two.
Further, the locking lid is fastened on the outer sleeve, the inner surface of the locking lid and the linear axis
The outer surface fitting held.
Specifically, the locking lid inner ring is provided with seam, and the outer surface of the movable axis is provided with what is coordinated with the seam
Groove, the seam are stuck in the groove.
Further, the locking nut is fastened on one end of the outer sleeve, the locking nut with it is described in be indecisive and changeable
Bearing II is provided between moving axis.
Specifically, the quantity of the bearing II is 2.
Further, the hand-operated wheel passes through flat key and the central movable axis connection.
The beneficial effects of the invention are as follows：Using outer sleeve directly with activity axis connection, both directly connect existing rolling center
Connecing easily to produce and rock, stop screw, which is set, to be not easy to lock on the circumferential surface and easily causes movable shaft distortion eccentric together,
For apparatus of the present invention using linear bearing connection outer sleeve and movable axis, the gap eliminated between the two makes connection more stable,
Lock-screw is set in addition and arrives hand-operated wheel end face, locking effect is more firmly safer.
Brief description of the drawings
, below will be to required in embodiment or description of the prior art in order to illustrate more clearly of technical scheme
The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, right
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings
Its accompanying drawing.
Fig. 1 is the structural representation of apparatus of the present invention.
Fig. 2 is the sectional view of apparatus of the present invention.
In figure：1- linear bearings, 2- movable axis, 3- outer sleeves, 4- locking nuts, 5- rolling centers, 6- bearings I, in 7-
Ring set, 8- exterior ring caps, 9- locking lids, 10- central movable axles, 11- bearings II, 12- hand-operated wheels.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
As shown in Figure 1 and Figure 2, a kind of engraving machine Special movable is top, including movable axis 2, central movable axle 10, outer sleeve
3rd, rolling center 5 and hand-operated wheel 12, the rolling center 5 are set on the outside of the shaft shoulder end of movable axis 2, the central movable axle
10 one end is provided with external screw thread, and the movable axis 2 is provided with cavity close to the other end, and cavity inner wall is provided with to be coordinated with the external screw thread
Internal thread, the male end of the central movable axle 10 screws in from the other end of the movable axis 2, the central movable axle 10
The other end be fixedly connected with the end face of hand-operated wheel 12, the outer sleeve 3 is set in the outside of the movable axis 2, described outer
Linear bearing 1 is provided between sleeve 3 and the movable axis 2, the outer sleeve 3 is provided with lock close to one end of the rolling center 5
Tight lid 9, the other end are provided with locking nut 4, and the locking lid 9 is used for the engraving machine Special movable is top with locking nut 4
It is locked on engraving machine.
Further, bearing I 6 is provided between the movable axis 2 and the rolling center 5.
Specifically, the quantity of the bearing I 6 is 3, closely connected between the first two, the 3rd sets between the first two
There are inner ring sleeve 7 and exterior ring cap 8, reduce the concentricity that bearing wear ensures bearing.
Further, the locking lid 9 is fastened on the outer sleeve 3, inner surface and the straight line of the locking lid 9
The outer surface fitting of bearing 1.
Specifically, the inner ring of locking lid 9 is provided with seam, and the outer surface of the movable axis 2 is provided with to be coordinated with the seam
Groove, the seam is stuck in the groove.
Further, the locking nut 4 is fastened on one end of the outer sleeve 3, the locking nut 4 and the center
Bearing II 11 is provided between movable axis 10.
Specifically, the quantity of the bearing II 11 is 2.
Further, the hand-operated wheel 12 is connected by flat key with the central movable axle 10.
Using engraving machine Special movable of the present invention it is top when, rolling center withstands workpiece, and movable axis slides axially, outer sleeve
More stable when the gap eliminated between outer tube and movable axis is allowed to slide, activity is connected with linear bearing between movable axis
Axle slides into specified location, and after central movable axle turns to relative position, central movable axial end connection hand-operated wheel screw is tight
Solid lock is dead, avoids the problem of movable shaft distortion and stop screw are interfered with miscellaneous part, and lock-screw is arranged on end face locking
More firmly safer, with locking nut and locking lid by top integral locking, hand-operated wheel, which rotates, drives the rotation of central movable axle, in
Moving axis of being indecisive and changeable drives movable axis to rotate by internal and external threads, and movable axis band dynamic bearing I rotates, and bearing I drives rolling center together
Rotation.
Above disclosed is only a kind of preferred embodiment of the present invention, can not limit the present invention's with this certainly
Interest field, therefore the equivalent variations made according to the claims in the present invention, still belong to the scope that the present invention is covered.
Claims (8)
1. a kind of engraving machine Special movable is top, including movable axis (2), central movable axle (10), outer sleeve (3), rolling center
(5) and hand-operated wheel (12), it is characterised in that the rolling center (5) is set on the outside of the movable axis (2) shaft shoulder end, described
One end of central movable axle (10) is provided with external screw thread, and the movable axis (2) is provided with cavity close to the other end, cavity inner wall provided with
The internal thread that the external screw thread coordinates, the male end of the central movable axle (10) are revolved from the other end of the movable axis (2)
Enter, the other end of the central movable axle (10) is fixedly connected with the hand-operated wheel (12) end face, and the outer sleeve (3) is set in
The outside of the movable axis (2), linear bearing (1), the overcoat are provided between the outer sleeve (3) and the movable axis (2)
Cylinder (3) is provided with locking lid (9) close to one end of the rolling center (5), and the other end is provided with locking nut (4), the locking lid
(9) it is used to be locked at engraving machine by the engraving machine Special movable is top with locking nut (4).
2. a kind of engraving machine Special movable according to claim 1 is top, it is characterised in that the movable axis (2) and institute
State and be provided with bearing I (6) between rolling center (5).
3. a kind of engraving machine Special movable according to claim 2 is top, it is characterised in that the quantity of the bearing I (6)
For 3, the 3rd is provided with inner ring sleeve (7) and exterior ring cap (8) between the first two.
4. a kind of engraving machine Special movable according to claim 1 is top, it is characterised in that locking lid (9) fastening
On the outer sleeve (3), the inner surface of the locking lid (9) is bonded with the outer surface of the linear bearing (1).
5. a kind of engraving machine Special movable according to claim 4 is top, it is characterised in that locking lid (9) inner ring
Provided with seam, the outer surface of the movable axis (2) is provided with the groove coordinated with the seam, and the seam is stuck in the groove
It is interior.
6. a kind of engraving machine Special movable according to claim 1 is top, it is characterised in that the locking nut (4) is tight
Gu bearing II is provided between one end of the outer sleeve (3), the locking nut (4) and the central movable axle (10)
(11)。
7. a kind of engraving machine Special movable according to claim 6 is top, it is characterised in that the number of the bearing II (11)
Measure as 2.
8. a kind of engraving machine Special movable according to claim 1 is top, it is characterised in that the hand-operated wheel (12) passes through
Flat key is connected with the central movable axle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141601.3A CN105711316B (en) | 2016-03-11 | 2016-03-11 | A kind of engraving machine Special movable is top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141601.3A CN105711316B (en) | 2016-03-11 | 2016-03-11 | A kind of engraving machine Special movable is top |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105711316A CN105711316A (en) | 2016-06-29 |
| CN105711316B true CN105711316B (en) | 2018-02-09 |
Family
ID=56158670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610141601.3A Expired - Fee Related CN105711316B (en) | 2016-03-11 | 2016-03-11 | A kind of engraving machine Special movable is top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105711316B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018039892A1 (en) * | 2016-08-30 | 2018-03-08 | 陈海涛 | Movable centre dedicated for engraving machine |
| CN107718973A (en) * | 2017-11-01 | 2018-02-23 | 南通欧科数控设备有限公司 | A kind of engraving machine Special movable is top |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201769588U (en) * | 2010-08-27 | 2011-03-23 | 合肥卡星数控设备有限公司 | Engraving machine tail clamping device |
| CN202225656U (en) * | 2011-08-31 | 2012-05-23 | 汪洪涛 | Tailstock center of cylindrical carving machine |
| CN202517995U (en) * | 2012-04-18 | 2012-11-07 | 青岛欣鑫数控精密机械有限公司 | Dual-workbench top four-shaft universal carving machine capable of annularly carving and flatly carving |
| CN202847280U (en) * | 2012-10-30 | 2013-04-03 | 合肥力宇数控设备制造有限责任公司 | Work-piece clamping mechanism of cylinder engraving machine |
| CN203110762U (en) * | 2012-12-26 | 2013-08-07 | 傅利军 | Main shaft head structure of engraving machine tail frame |
| CN104228437B (en) * | 2014-09-03 | 2016-11-30 | 南通米隆数控技术有限公司 | A kind of use fixing device on engraving machine |
| CN205416914U (en) * | 2016-03-11 | 2016-08-03 | 南通欧科数控设备有限公司 | Special movable center of engraver |
-
2016
- 2016-03-11 CN CN201610141601.3A patent/CN105711316B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105711316A (en) | 2016-06-29 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 |
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