CN103028947A - Single upright type numerically-controlled machine tool with cross-shaped slideway operating platform - Google Patents
Single upright type numerically-controlled machine tool with cross-shaped slideway operating platform Download PDFInfo
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- CN103028947A CN103028947A CN2013100143744A CN201310014374A CN103028947A CN 103028947 A CN103028947 A CN 103028947A CN 2013100143744 A CN2013100143744 A CN 2013100143744A CN 201310014374 A CN201310014374 A CN 201310014374A CN 103028947 A CN103028947 A CN 103028947A
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Abstract
The invention relates to the numerically controlled machining technical field and particularly relates to a single upright type numerically-controlled machine tool with a cross-shaped slideway operating platform. The single upright type numerically-controlled machine tool comprises a machine tool body, an upright, the cross-shaped slideway operating platform, a main shaft head and the like, wherein the cross-shaped slideway operating platform is installed on the machine tool body and can move in the forward and backward direction and in the left and right direction; the main shaft head is connected onto the upright through a sliding device and can move in the vertical direction, wherein the upright comprises an upper upright and a lower upright which are fixedly connected, the lower upright is fixed on the machine tool body, the cross section of the upper upright adopts a convex structure, and a connection part of the sliding device and the upright is on the convex surface of the upper upright. The single upright type numerically-controlled machine tool adopts a split upright structure and is also easy to machine under the condition of high height requirement of the upright, in addition, a cantilever beam is arranged on the upright, so that the weight of a machine head moving part is reduced and the motion accuracy of a main shaft is also guaranteed.
Description
Technical field
The present invention relates to the Computerized Numerical Control processing technology field, particularly a kind of open side type Digit Control Machine Tool with the cross slid platform workbench.
Background technology
With the open side type Digit Control Machine Tool of cross slid platform workbench owing to being subjected to the impact of cross sliding table structure, the height of workbench part partly wants high than the workbench of other structure lathes, therefore, under the same conditions, its column height also can correspondingly increase than other structure lathes.Yet, present pillar construction generally all is one-body molded, in the situation that lathe entry level or the requirement of Z-direction stroke are larger, with the column of the open side type Digit Control Machine Tool of cross slid platform workbench because oversize and very difficult realization processing, on the one hand, process equipment commonly used can not satisfy its dimensional requirement, needs to select the equipment of large scale capacity to process, and has so just increased the production cost of column; On the other hand, because the processing type of column is more, the large scale equipment that has at present multiple processing type is also rarely found, and this equipment is often expensive, the general industry and commerce that adds is difficult to bear, and therefore need to just can finish its whole processing on multiple different equipment, and this just causes owing to clamping times has too much affected machining accuracy, and dismounting clamping repeatedly also can reduce the working (machining) efficiency of column, is not suitable for batch production.
In addition, existing open side type Digit Control Machine Tool with the cross slid platform workbench all is directly to be installed on column on by carriage head, for the processing stand that guarantees head can be covered with whole workbench, that often chain-drive section is done is very large, make main shaft that very large overhanging be arranged, namely produce a very large mobile cantilever beam at chain-drive section, like this, increased on the one hand the weight of head, its stability has been caused impact, on the other hand, main shaft is very large with respect to the arm of force of movable support point, is unfavorable for that it keeps higher kinematic accuracy.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of cross slid platform work bench-type open side type Digit Control Machine Tool that is comprised of split type column is provided, in the situation that the column requirement for height is very large, also be easy to realize its processing; Simultaneously, cantilever beam is arranged on the column, has not only alleviated the weight of head moving-member, also guaranteed the kinematic accuracy of main shaft.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of open side type Digit Control Machine Tool with the cross slid platform workbench, comprise that lathe bed, column, cross slid platform workbench and main shaft are first-class, the cross slid platform workbench is installed on the lathe bed, can move along front and back and left and right sides both direction; Main tapping is connected on the column by carriage, can vertically move; Wherein, described column is comprised of upper pillar stand and lower pillar stand two parts, and upper pillar stand and lower pillar stand are fixedly connected, and lower pillar stand is fixed on the lathe bed, and the cross section of upper pillar stand is the convex shape structure; The point of attachment of described carriage and column is positioned on the convex surface of upper pillar stand.
Above-mentioned a kind of open side type Digit Control Machine Tool with the cross slid platform workbench, the side of column is provided with automatic tool changer.
Above-mentioned a kind of open side type Digit Control Machine Tool with the cross slid platform workbench, described upper pillar stand is hollow structure, and is provided with the reinforcement muscle in upper pillar stand inside.
Above-mentioned a kind of open side type Digit Control Machine Tool with the cross slid platform workbench, described lower pillar stand is hollow structure, and at the inside and outside reinforcement muscle that is respectively arranged with of lower pillar stand.
Compared with prior art, beneficial effect of the present invention is: the present invention adopts the pillar construction form of upper pillar stand and lower pillar stand combination, upper pillar stand and lower pillar stand are processed separately, on common machining center, can finish whole processing, the precision that only needs to guarantee two parts faying face gets final product, and has saved production cost, and has saved clamping link repeatedly, shorten process time, also guaranteed the uniformity of processing; In addition, upper pillar stand adopts the projective table type structure, is about to cantilever beam and has been arranged on the column, cantilever beam is stationary structure, and stability improves greatly, and has alleviated the weight of head section, reduce the arm of force of main shaft with respect to movable support point, improved the kinematic accuracy of main shaft.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of upper pillar stand of the present invention and lower pillar stand.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the present invention is described in further detail.
As shown in Figure 1, a kind of open side type Digit Control Machine Tool with the cross slid platform workbench of the present invention is comprised of lathe bed 1, column 2, cross slid platform workbench 3, main tapping 4, carriage 5 and automatic tool changer 6 etc.Cross slid platform workbench 3 is installed on the lathe bed 1, can carry out all around along the cross slide rail and move; Column 2 is fixed on the lathe bed 1, and places the rear of cross slid platform workbench 3; Main tapping 4 is installed on the column 2 by carriage 5, can move up and down; Be to realize the tool changing automation, be provided with automatic tool changer 6 in a side of column 2.
As shown in Figure 2, column 2 is comprised of upper pillar stand 21 and lower pillar stand 22 two parts, and upper pillar stand 21 and lower pillar stand 22 are hollow structure, and has longitudinal rib, radial rib, cross-rib and the sub-muscle of rice etc. to strengthen muscle in the internal placement of upper pillar stand 21 and lower pillar stand 22; The cross section of upper pillar stand 21 is the convex shape structure, and its projecting surface is used for installing main tapping 4.During installation, upper pillar stand 21 is fixedly connected with lower pillar stand 22, and lower pillar stand 22 is fixed on the lathe bed 1.
The version that the present invention adopts upper pillar stand to combine with lower pillar stand, solved the difficult problem that the high column of traditional integral type is difficult for processing, and upper lower pillar stand all adopts hollow structure to add the form of strengthening muscle, when alleviating column weight, also can fully guarantee the rigidity of column.In addition by the form at upper pillar stand processing boss, the cantilever beam of cross slid platform work bench-type open side type Digit Control Machine Tool is arranged on the column, solved traditional not high problem of movable suspending arm beam stability, and alleviated the weight of head section, reduce the arm of force of main shaft with respect to movable support point, improved kinematic accuracy.
Claims (5)
1. the open side type Digit Control Machine Tool with the cross slid platform workbench comprises that lathe bed, column, cross slid platform workbench and main shaft are first-class, and the cross slid platform workbench is installed on the lathe bed, can move along front and back and left and right sides both direction; Main tapping is connected on the column by carriage, can vertically move, it is characterized in that: described column is comprised of upper pillar stand and lower pillar stand two parts, and upper pillar stand and lower pillar stand are fixedly connected, lower pillar stand is fixed on the lathe bed, and the cross section of upper pillar stand is the convex shape structure; The point of attachment of described carriage and column is positioned on the convex surface of upper pillar stand.
2. a kind of open side type Digit Control Machine Tool with the cross slid platform workbench according to claim 1, it is characterized in that: the side of described column is provided with automatic tool changer.
3. a kind of open side type Digit Control Machine Tool with the cross slid platform workbench according to claim 1 and 2, it is characterized in that: described upper pillar stand is hollow structure, and is provided with the reinforcement muscle in upper pillar stand inside.
4. a kind of open side type Digit Control Machine Tool with the cross slid platform workbench according to claim 1 and 2, it is characterized in that: described lower pillar stand is hollow structure, and at the inside and outside reinforcement muscle that is respectively arranged with of lower pillar stand.
5. a kind of open side type Digit Control Machine Tool with the cross slid platform workbench according to claim 3, it is characterized in that: described lower pillar stand is hollow structure, and at the inside and outside reinforcement muscle that is respectively arranged with of lower pillar stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100143744A CN103028947A (en) | 2013-01-14 | 2013-01-16 | Single upright type numerically-controlled machine tool with cross-shaped slideway operating platform |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320016622 | 2013-01-14 | ||
| CN201320016622.4 | 2013-01-14 | ||
| CN2013100143744A CN103028947A (en) | 2013-01-14 | 2013-01-16 | Single upright type numerically-controlled machine tool with cross-shaped slideway operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103028947A true CN103028947A (en) | 2013-04-10 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320020458 Expired - Lifetime CN203076905U (en) | 2013-01-14 | 2013-01-16 | Single-column-type numerical control machine tool with cross-shaped sliding table operating platform |
| CN2013100143744A Pending CN103028947A (en) | 2013-01-14 | 2013-01-16 | Single upright type numerically-controlled machine tool with cross-shaped slideway operating platform |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320020458 Expired - Lifetime CN203076905U (en) | 2013-01-14 | 2013-01-16 | Single-column-type numerical control machine tool with cross-shaped sliding table operating platform |
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| CN (2) | CN203076905U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196068A (en) * | 2015-10-26 | 2015-12-30 | 太仓金凡机械制造有限公司 | Machine tool stand column |
| CN105690108A (en) * | 2016-01-08 | 2016-06-22 | 夏晓心 | Machining platform and numerical control machining center employing same |
| CN107498320A (en) * | 2017-08-17 | 2017-12-22 | 上海诺倬力机电科技有限公司 | Processing center of numerical-control machine tool |
| CN108620925A (en) * | 2018-06-29 | 2018-10-09 | 薛敏强 | The machining center and its working method of a kind of automatic detection and clamping parts |
| CN108637327A (en) * | 2018-06-29 | 2018-10-12 | 薛敏强 | A kind of automatic processing center and its working method |
| CN108857457A (en) * | 2018-09-04 | 2018-11-23 | 西北工业大学 | It is a kind of tiltedly to split type numerically-controlled machine tool pillar construction |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203076905U (en) * | 2013-01-14 | 2013-07-24 | 北京精雕科技有限公司 | Single-column-type numerical control machine tool with cross-shaped sliding table operating platform |
| CN107617887A (en) * | 2016-07-14 | 2018-01-23 | 佛山市普拉迪数控科技有限公司 | A kind of long stroke lathe based on split type column |
| CN107323349A (en) * | 2017-06-21 | 2017-11-07 | 徐州徐工矿山机械有限公司 | A kind of mining articulated truck mirror mounting structure |
| CN113798626B (en) * | 2020-10-19 | 2023-03-31 | 怀化市昌顺建筑工程有限公司 | Automatic grooving machine for section steel |
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| DE3125407A1 (en) * | 1981-06-27 | 1983-01-13 | Rudi 5657 Haan Habermann | Rotary processing machine |
| CN2277307Y (en) * | 1996-10-09 | 1998-04-01 | 宁夏回族自治区大河机床厂 | Motor-driven lifting vertical drill with main spindle box fixed on working table |
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| CN201095036Y (en) * | 2007-07-17 | 2008-08-06 | 蒋李玲 | C-shaped moving column type combined center processing machine |
| CN201231409Y (en) * | 2008-04-08 | 2009-05-06 | 深圳市康铖机械设备有限公司 | Vertical processing center |
| CN201385147Y (en) * | 2009-02-17 | 2010-01-20 | 陈义耀 | Novel numerical control milling machine upright |
| CN201405117Y (en) * | 2009-05-12 | 2010-02-17 | 常州金安冶金设备有限公司 | Slotting machine |
| CN203076905U (en) * | 2013-01-14 | 2013-07-24 | 北京精雕科技有限公司 | Single-column-type numerical control machine tool with cross-shaped sliding table operating platform |
-
2013
- 2013-01-16 CN CN 201320020458 patent/CN203076905U/en not_active Expired - Lifetime
- 2013-01-16 CN CN2013100143744A patent/CN103028947A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3125407A1 (en) * | 1981-06-27 | 1983-01-13 | Rudi 5657 Haan Habermann | Rotary processing machine |
| CN2277307Y (en) * | 1996-10-09 | 1998-04-01 | 宁夏回族自治区大河机床厂 | Motor-driven lifting vertical drill with main spindle box fixed on working table |
| CN201026565Y (en) * | 2007-03-28 | 2008-02-27 | 郑森法 | Honeycomb type slant cross reinforcement upright post |
| CN201095036Y (en) * | 2007-07-17 | 2008-08-06 | 蒋李玲 | C-shaped moving column type combined center processing machine |
| CN201231409Y (en) * | 2008-04-08 | 2009-05-06 | 深圳市康铖机械设备有限公司 | Vertical processing center |
| CN201385147Y (en) * | 2009-02-17 | 2010-01-20 | 陈义耀 | Novel numerical control milling machine upright |
| CN201405117Y (en) * | 2009-05-12 | 2010-02-17 | 常州金安冶金设备有限公司 | Slotting machine |
| CN203076905U (en) * | 2013-01-14 | 2013-07-24 | 北京精雕科技有限公司 | Single-column-type numerical control machine tool with cross-shaped sliding table operating platform |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196068A (en) * | 2015-10-26 | 2015-12-30 | 太仓金凡机械制造有限公司 | Machine tool stand column |
| CN105690108A (en) * | 2016-01-08 | 2016-06-22 | 夏晓心 | Machining platform and numerical control machining center employing same |
| CN105690108B (en) * | 2016-01-08 | 2018-02-27 | 夏晓心 | A kind of processing platform and the numerical control machining center using the processing platform |
| CN107498320A (en) * | 2017-08-17 | 2017-12-22 | 上海诺倬力机电科技有限公司 | Processing center of numerical-control machine tool |
| CN108620925A (en) * | 2018-06-29 | 2018-10-09 | 薛敏强 | The machining center and its working method of a kind of automatic detection and clamping parts |
| CN108637327A (en) * | 2018-06-29 | 2018-10-12 | 薛敏强 | A kind of automatic processing center and its working method |
| CN108637327B (en) * | 2018-06-29 | 2024-04-05 | 薛敏强 | Automatic machining center and working method thereof |
| CN108857457A (en) * | 2018-09-04 | 2018-11-23 | 西北工业大学 | It is a kind of tiltedly to split type numerically-controlled machine tool pillar construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203076905U (en) | 2013-07-24 |
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Application publication date: 20130410 |