CN105081364A - Positioning device for motor base - Google Patents
Positioning device for motor base Download PDFInfo
- Publication number
- CN105081364A CN105081364A CN201410339014.6A CN201410339014A CN105081364A CN 105081364 A CN105081364 A CN 105081364A CN 201410339014 A CN201410339014 A CN 201410339014A CN 105081364 A CN105081364 A CN 105081364A
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- CN
- China
- Prior art keywords
- turning
- lathe body
- motor base
- motor cabinet
- positioning blocks
- 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.)
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Abstract
The invention discloses a positioning device for a motor base. The positioning device comprises a turning-lathe body, the motor base and positioning blocks. The positioning blocks are located on the top of the front end of the turning-lathe body and connected with the turning-lathe body in a threaded mode. According to the positioning device, the motor base is placed in a specified position on the top of the front end of the turning-lathe body, and then the positioning blocks are put into the turning-lathe body in sequence, so that third side faces, namely the sloping faces of the positioning blocks are matched with the corresponding inclined faces of the turning-lathe body; first side faces of the positioning blocks are matched with the left side face of the motor base. The motor base moves rightwards due to the extrusion of the positioning blocks and abuts against a corresponding vertical plane of the turning-lathe body. Besides, the third side faces of the positioning blocks and the turning-lathe body are matched in an inclined mode and locked tightly in a threaded mode, so that the positioning blocks move downwards when screwed tightly until the positioning blocks coincide with the top plane of the turning-lathe body; the motor base is subjected to the maximum side direction extrusion force and made to coincide with the corresponding vertical plane of the turning-lathe body at the moment; conventional installation is conducted and installation is completed. According to the positioning device, positioning is added on the original basis; complete and durable positioning of the motor base is achieved; damage to a lead screw due to displacement of the motor base is avoided.
Description
Technical field
The present invention relates to a kind of positioner, particularly relate to a kind of positioner of motor cabinet.
Background technology
Numerically controlled lathe has consequence in field of machining, lathe length feed is then core, existing technology is driven by servomotor guide screw movement by being fixed on motor cabinet thus realizes feeding, wherein the positioning relation of motor cabinet is particularly important, common fixation methods is plane and two pits four screw, this method is installed can realize fine positioning at that time, but along with lathe uses, screw can loosen alignment pin and can be out of shape and even fracture, motor cabinet is caused to be subjected to displacement, the result caused is that part processing precision declines, seriously can leading screw be directly made to scrap, in view of above-mentioned defect, be necessary the positioner designing a kind of motor cabinet in fact.
Summary of the invention
Technical problem to be solved by this invention is: the positioner providing a kind of motor cabinet, solves the problem that motor cabinet conventional mapping methods is easily subjected to displacement.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of positioner of motor cabinet, comprises the body of lathe bed and motor cabinet, comprises locating piece, and described locating piece is positioned at body of lathe bed front top, and the two screw thread is connected.
Further, described locating piece comprises several.
Further, described locating piece comprises bottom surface, end face, the first side, the second side, the 3rd side, the 4th side.
Further, described bottom surface and lathe bed top planes level.
Further, described end face and bottom surface level.
Further, the first described side is between bottom surface and end face, and it is vertical with the two.
Further, the second described side between bottom surface and end face, itself and the first lateral vertical.
Further, the 3rd described side is between bottom surface and end face, and itself and bottom surface angle are 30 °-45 °.
Further, the 4th described side between bottom surface and end face, itself and the first lateral vertical.
Further, described locating piece top center place is also provided with installing hole, and it is screwed hole.
Compared with prior art, this positioner, first motor cabinet is placed on lathe bed front top assigned address, again locating piece is put into lathe bed top successively, namely locating piece the 3rd side is coordinated with lathe bed inclined surface with gradient face, match with motor cabinet left surface in first side, now motor cabinet holds out against the corresponding vertical plane of lathe bed because the extruding of locating piece moves right, again because locating piece the 3rd side and lathe bed are that inclined-plane matching thread is locked, so when screwed in place block, namely locating piece can move down, until overlap with lathe bed top planes, now motor cabinet also can be subject to maximum lateral compression power and makes it overlap with lathe bed vertical plane, now carry out routine again to install and can complete, this device increases location on the original basis again, and the locating piece not fragile distortion that is single one-piece parts, finally realize motor cabinet to locate completely lastingly, avoid occurring that motor cabinet displacement causes leading screw to damage.
Accompanying drawing content
Fig. 1 is positioner sectional view
Fig. 2 positioner top view
Fig. 2 is locating piece shaft side figure
The body of lathe bed 1 motor cabinet 2
Locating piece 3 bottom surface 301
End face 302 first side 303
Side 305, second side 304 the 3rd
4th side 306 installing hole 307
Following detailed description of the invention will further illustrate in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Hereinafter, set forth multiple specific detail, to provide the thorough understanding to the concept forming described embodiment basis.But to one skilled in the art, embodiment described obviously can be put into practice when not have in these specific detail some or all.In other cases, well-known treatment step is not specifically described.
As Fig. 1, Fig. 2, shown in Fig. 3, comprise lathe bed 1, motor cabinet 2, locating piece 3, bottom surface 301, end face 302, first side 303, second side 304, 3rd side 305, 4th side 306, installing hole 307, locating piece 3 is positioned at the body of lathe bed 1 front top, the two screw thread is connected, locating piece 3 comprises several, locating piece 3 comprises bottom surface 301, end face 302, first side 303, second side 304, 3rd side 305, 4th side 306, bottom surface 301 and lathe bed 1 top planes level, end face 302 and bottom surface 301 level, first side 303 is between bottom surface 301 and end face 302, it is vertical with the two, second side 304 is between bottom surface 301 and end face 302, it is vertical with the first side 303, 3rd side 305 is between bottom surface 301 and end face 302, itself and bottom surface 301 angle are 30 °-45 °, 4th side 306 is between bottom surface 301 and end face 302, itself and the first lateral vertical 303, locating piece 3 top center place is also provided with installing hole 307, it is screwed hole, this positioner, first motor cabinet 2 is placed on lathe bed 1 front top assigned address, again locating piece 3 is put into lathe bed 1 top successively, namely locating piece 3 the 3rd side 305 is coordinated with lathe bed 1 inclined surface with gradient face, match with motor cabinet 2 left surface in first side 303, now motor cabinet 2 holds out against the corresponding vertical plane of lathe bed 1 because the extruding of locating piece 3 moves right, again because locating piece 3 the 3rd side 305 with lathe bed 1 for inclined-plane matching thread is locked, so when screwed in place block 3, namely locating piece 3 can move down, until overlap with lathe bed 1 top planes, now motor cabinet 2 also can be subject to maximum lateral compression power and makes it overlap with lathe bed 1 vertical plane, now carry out routine again to install and can complete, this device increases location on the original basis again, and the locating piece 3 not fragile distortion that is single one-piece parts, finally realize the completely lasting location of motor cabinet 2, avoid occurring that motor cabinet 2 displacement causes leading screw to damage.
The present invention is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection scope of the present invention.
Claims (10)
1. a positioner for motor cabinet, comprises the body of lathe bed and motor cabinet, it is characterized in that comprising locating piece, and described locating piece is positioned at body of lathe bed front top, and the two screw thread is connected.
2. the positioner of a kind of motor cabinet as claimed in claim 1, is characterized in that described locating piece comprises several.
3. the positioner of a kind of motor cabinet as claimed in claim 1, is characterized in that described locating piece comprises bottom surface, end face, the first side, the second side, the 3rd side, the 4th side.
4. the positioner of a kind of motor cabinet as claimed in claim 2, is characterized in that described bottom surface and lathe bed top planes level.
5. the positioner of a kind of motor cabinet as claimed in claim 3, is characterized in that described end face and bottom surface level.
6. the positioner of a kind of motor cabinet as claimed in claim 4, it is characterized in that the first described side is between bottom surface and end face, it is vertical with the two.
7. the positioner of a kind of motor cabinet as claimed in claim 5, is characterized in that the second described side is between bottom surface and end face, itself and the first lateral vertical.
8. the positioner of a kind of motor cabinet as claimed in claim 6, it is characterized in that the 3rd described side is between bottom surface and end face, itself and bottom surface angle are 30 °-45 °.
9. the positioner of a kind of motor cabinet as claimed in claim 7, is characterized in that the 4th described side is between bottom surface and end face, itself and the first lateral vertical.
10. the positioner of a kind of motor cabinet as claimed in claim 8, it is characterized in that described locating piece top center place is also provided with installing hole, it is screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410339014.6A CN105081364A (en) | 2014-07-16 | 2014-07-16 | Positioning device for motor base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410339014.6A CN105081364A (en) | 2014-07-16 | 2014-07-16 | Positioning device for motor base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105081364A true CN105081364A (en) | 2015-11-25 |
Family
ID=54563201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410339014.6A Pending CN105081364A (en) | 2014-07-16 | 2014-07-16 | Positioning device for motor base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105081364A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114761A (en) * | 1997-10-15 | 1999-04-27 | Okuma Corp | Method and device for positioning table |
| CN101845775A (en) * | 2010-05-27 | 2010-09-29 | 郑州昌盛铁路工务科技发展有限公司 | Rail failure reinforcing device |
| CN201841153U (en) * | 2010-10-28 | 2011-05-25 | 焦作市昌昊精密带钢有限公司 | Centering device for work roll chock of cold-rolling strip steel mill |
| CN202192475U (en) * | 2011-06-17 | 2012-04-18 | 南安市南宏工程机械有限公司 | Novel structure for bearing a ball screw of a numeric-control lathe |
| CN202348289U (en) * | 2011-12-16 | 2012-07-25 | 盾建重工制造有限公司 | Cutterhead structure of hard rock shield machine |
| CN204075248U (en) * | 2014-07-16 | 2015-01-07 | 安徽沃佳机床制造有限公司 | A kind of positioner of motor cabinet |
-
2014
- 2014-07-16 CN CN201410339014.6A patent/CN105081364A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114761A (en) * | 1997-10-15 | 1999-04-27 | Okuma Corp | Method and device for positioning table |
| CN101845775A (en) * | 2010-05-27 | 2010-09-29 | 郑州昌盛铁路工务科技发展有限公司 | Rail failure reinforcing device |
| CN201841153U (en) * | 2010-10-28 | 2011-05-25 | 焦作市昌昊精密带钢有限公司 | Centering device for work roll chock of cold-rolling strip steel mill |
| CN202192475U (en) * | 2011-06-17 | 2012-04-18 | 南安市南宏工程机械有限公司 | Novel structure for bearing a ball screw of a numeric-control lathe |
| CN202348289U (en) * | 2011-12-16 | 2012-07-25 | 盾建重工制造有限公司 | Cutterhead structure of hard rock shield machine |
| CN204075248U (en) * | 2014-07-16 | 2015-01-07 | 安徽沃佳机床制造有限公司 | A kind of positioner of motor cabinet |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |