CN202684529U - Fourth shaft rotating mechanism for numerical control machine - Google Patents
Fourth shaft rotating mechanism for numerical control machine Download PDFInfo
- Publication number
- CN202684529U CN202684529U CN 201220280118 CN201220280118U CN202684529U CN 202684529 U CN202684529 U CN 202684529U CN 201220280118 CN201220280118 CN 201220280118 CN 201220280118 U CN201220280118 U CN 201220280118U CN 202684529 U CN202684529 U CN 202684529U
- Authority
- CN
- China
- Prior art keywords
- axle
- rotating
- rotary table
- rotating shaft
- control machine
- 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 - Lifetime
Links
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract 5
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Landscapes
- Machine Tool Units (AREA)
Abstract
The utility model provides a fourth shaft rotating mechanism for a numerical control machine. The fourth shaft rotating mechanism comprises a fourth shaft rotary table, a fourth shaft tailstock, a rotating working table, rotating supporting units and cylinder clamps used for clamping workpieces. One end of the rotating working table is connected with the fourth shaft rotary table, and the other end of the rotating working table is connected with the fourth shaft tailstock. A machining groove used for machining of the workpieces is arranged on the rotating working table in the length direction in a penetrating mode. The cylinder clamps are installed on linear guide rails on two sides of the machining groove of the rotating working table in a parallel mode. The rotating working table is movably installed on the rotating supporting units below the rotating working table through arc-shaped rotating plates on the bottom of the rotating working table. According to the technical scheme of the fourth shaft rotating mechanism, machining for four faces of a super-long workpiece at any angle can be completed, machining of a plurality of surfaces can be carried out after single clamping, clamping frequency of the workpieces is reduced, influences of precision changes caused by clamping for many times are eliminated, and the automation degree is high.
Description
Technical field
The utility model relates to the technical field of Digit Control Machine Tool, refers in particular to the 4th axle rotating mechanism that a kind of Digit Control Machine Tool is used.
Background technology
Develop rapidly along with science and technology, although the machinable part scope of machining center is more and more wider, machinable complex parts are also more and more, but the clamping problem of part also displays gradually, part is because structure and processing problems, use relatively difficulty of plain clamp clamping, even can't finish the processing of multiaspect multi-angle by clamped one time.Short and small type the 4th axle special fixture of selling on for example present market is because the deficiency in the design fails to satisfy the processing that adds face multi-angle workpiece of super long workpiece, simultaneously, anchor clamps are as a kind of production aid, relative its precision, the structure usability, professional had a higher requirement.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of reasonable in design reliable, and automaticity is high, high efficiency, clamping rapidly, the 4th axle rotating mechanism used of Digit Control Machine Tool easily.
For achieving the above object, technical scheme provided by the utility model is: the 4th axle rotating mechanism that a kind of Digit Control Machine Tool is used, it includes the 4th axle turntable, the 4th axle tailstock, rotary table, rotary support unit and the cylinder clamp that is used for clamping work pieces, wherein, one end of described rotary table and the 4th axle turntable join, its other end and the 4th axle tailstock join, simultaneously, this rotary table is penetrated with the working groove position that processing work is used at its length direction, cylinder clamp is a plurality of to be assemblied on the line slideway of both sides, working groove position of this rotary table side by side, and, this rotary table is movably arranged on the rotary support unit that is positioned at its below by the circular arc rotating disk of its bottom, so that rotary table is when the 4th axle turntable drives rotation, can be by the rotation that is slidingly matched between its circular arc rotating disk and rotary support unit.
The two ends of described rotary table are separately installed with one and are used for the rotary positioning apparatus that workpiece is located, wherein, the baffle plate that described rotary positioning apparatus includes bearing block, bearing, rotating shaft, rotating shaft arm, cylinder, flake joint, apron block and is used for the workpiece calibration, described rotating shaft is assemblied on the bearing block at its two ends by the bearing correspondence, and an end of this rotating shaft passes bearing block and the rotating shaft arm joins; The axle body of described baffle plate and above-mentioned rotating shaft is fixedly connected, and undertaken spacing by the apron block that places this rotating shaft one side that is positioned at its below, cylinder tilts to be installed in a side of rotary table by the cylinder mount pad, simultaneously, the piston rod of this cylinder joins by flake joint and above-mentioned rotating shaft arm.
Described rotary support unit includes bracing frame, guide pad, connecting axle, rolling bearing, wherein, described guide pad polylith vertically is installed on the respective shoe mounting groove of bracing frame side by side, and, a radian that is complementary with the circular arc-shaped bottom portion of circular arc rotating disk is made up at the top of this polylith guide pad together, simultaneously, on every guide pad, be respectively fitted with rolling bearing for the circular arc-shaped bottom portion of support circular arc rotating disk by connecting axle.
Correspondence is provided with spacing glue rod on the described apron block.
Described rotary table is the strip workbench.
The utility model is after having adopted such scheme, its great advantage is that the utility model can finish the at any angle processing of super long workpiece four sides, can carry out the processing on a plurality of surfaces behind the clamped one time, to reduce the clamping workpiece number of times, solve repeatedly the impact of the precision variation of anchor clamps, automaticity is high, clamping rapidly, conveniently, can reduce labor intensity, reduce non-cutting time significantly, raise labour productivity.
Description of drawings
Fig. 1 is axonometric drawing of the present utility model.
Fig. 2 is exploded view of the present utility model.
Fig. 3 is the A partial enlarged drawing of Fig. 2.
Fig. 4 is the structural representation of rotary support of the present utility model unit.
Fig. 5 is the exploded view of rotary support of the present utility model unit.
The specific embodiment
The utility model is described in further detail below in conjunction with specific embodiment.
Referring to accompanying drawing 1 to shown in the accompanying drawing 5, the 4th axle rotating mechanism that the described Digit Control Machine Tool of present embodiment is used, it includes the 4th axle turntable 1, the 4th axle tailstock 2, rotary table 3, rotary support unit 4 and the cylinder clamp 5 that is used for clamping work pieces, wherein, the described rotary table 3 of present embodiment is the strip workbench, be specifically designed to four sides arbitrarily angled of processing super long workpiece, one end of this rotary table 3 and the 4th axle turntable 1 join, its other end and the 4th axle tailstock 2 join, simultaneously, this rotary table 3 is penetrated with the working groove position 11 that a processing work is used at its length direction, cylinder clamp 5 is on the line slideway of six 11 both sides, working groove position that are assemblied in side by side this rotary table 3, and, this rotary table 3 is movably arranged on the rotary support unit 4 that is positioned at its below by the circular arc rotating disk 6 of its bottom, so that rotary table 3 is when the 4th axle turntable 1 drives rotation, can by being slidingly matched of 4 of its circular arc rotating disk 6 and rotary support unit, realize its effective rotation.In addition, the two ends of the described rotary table 3 of present embodiment are separately installed with one and are used for the rotary positioning apparatus 12 that workpiece is located, wherein, the baffle plate 20 that described rotary positioning apparatus 12 includes bearing block 13, bearing 14, rotating shaft 15, rotating shaft arm 16, cylinder 17, flake joint 18, apron block 19 and is used for the workpiece calibration, described rotating shaft 15 is assemblied on the bearing block 13 at its two ends by bearing 14 correspondences, and an end of this rotating shaft 15 passes bearing block 13 and joins with rotating shaft arm 16; Described baffle plate 20 is fixedly connected with the axle body of above-mentioned rotating shaft 15, and undertaken spacing by the spacing glue rod 21 on the apron block 19 that places these rotating shaft 15 1 sides that is positioned at its below, cylinder 17 tilts to be installed in a side of rotary table 3 by the cylinder mount pad, simultaneously, the piston rod of this cylinder 17 joins by flake joint 18 and above-mentioned rotating shaft arm 16.In addition, the described rotary support of present embodiment unit 4 includes bracing frame 7, guide pad 8, connecting axle 9, rolling bearing 10, wherein, described guide pad 8 is on five respective shoe mounting grooves that vertically are installed in side by side bracing frame 7, and, a radian that is complementary with the circular arc-shaped bottom portion of circular arc rotating disk 6 is made up at the top of these five guide pads 8 together, simultaneously, on every guide pad 8, be respectively fitted with a rolling bearing 10 that is used for the circular arc-shaped bottom portion of support circular arc rotating disk 6 by connecting axle 9.After adopting above scheme, the utility model can be finished the at any angle processing of super long workpiece four sides, can carry out the processing on a plurality of surfaces behind the clamped one time, to reduce the clamping workpiece number of times, solves repeatedly the impact of the precision variation of anchor clamps.In a word, compared to existing technology, automaticity of the present utility model is high, and clamping rapidly, conveniently can reduce labor intensity, and reduces non-cutting time significantly, raises labour productivity, and is worthy to be popularized.
The examples of implementation of the above are the preferred embodiment of the utility model only, are not to limit practical range of the present utility model with this, so the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection domain of the present utility model.
Claims (5)
1. the 4th axle rotating mechanism that Digit Control Machine Tool is used, it is characterized in that: it includes the 4th axle turntable (1), the 4th axle tailstock (2), rotary table (3), rotary support unit (4) and the cylinder clamp (5) that is used for clamping work pieces, wherein, one end of described rotary table (3) and the 4th axle turntable (1) join, its other end and the 4th axle tailstock (2) join, simultaneously, this rotary table (3) is penetrated with the working groove position (11) that processing work is used at its length direction, cylinder clamp (5) is a plurality of to be assemblied on the line slideway of both sides, working groove position (11) of this rotary table (3) side by side, and, this rotary table (3) is movably arranged on the rotary support unit (4) that is positioned at its below by the circular arc rotating disk (6) of its bottom, so that rotary table (3) is when the 4th axle turntable (1) drives rotation, can be by the rotation that is slidingly matched between its circular arc rotating disk (6) and rotary support unit (4).
2. the 4th axle rotating mechanism used of a kind of Digit Control Machine Tool according to claim 1, it is characterized in that: the two ends of described rotary table (3) are separately installed with one and are used for the rotary positioning apparatus (12) that workpiece is located, wherein, described rotary positioning apparatus (12) includes bearing block (13), bearing (14), rotating shaft (15), rotating shaft arm (16), cylinder (17), flake joint (18), apron block (19) and the baffle plate (20) that is used for the workpiece calibration, described rotating shaft (15) is assemblied on the bearing block (13) at its two ends by bearing (14) correspondence, and an end of this rotating shaft (15) passes bearing block (13) and joins with rotating shaft arm (16); Described baffle plate (20) is fixedly connected with the axle body of above-mentioned rotating shaft (15), and undertaken spacing by the apron block (19) that places these rotating shaft (15) one sides that is positioned at its below, cylinder (17) tilts to be installed in a side of rotary table (3) by the cylinder mount pad, simultaneously, the piston rod of this cylinder (17) joins by flake joint (18) and above-mentioned rotating shaft arm (16).
3. the 4th axle rotating mechanism used of a kind of Digit Control Machine Tool according to claim 1, it is characterized in that: described rotary support unit (4) includes bracing frame (7), guide pad (8), connecting axle (9), rolling bearing (10), wherein, described guide pad (8) polylith vertically is installed on the respective shoe mounting groove of bracing frame (7) side by side, and, a radian that is complementary with the circular arc-shaped bottom portion of circular arc rotating disk (6) is made up at the top of this polylith guide pad (8) together, simultaneously, be respectively fitted with rolling bearing (10) for the circular arc-shaped bottom portion of support circular arc rotating disk (6) at every guide pad (8) by connecting axle (9).
4. the 4th axle rotating mechanism used of a kind of Digit Control Machine Tool according to claim 2, it is characterized in that: the upper correspondence of described apron block (19) is provided with spacing glue rod (21).
5. the 4th axle rotating mechanism used of a kind of Digit Control Machine Tool according to claim 1 and 2, it is characterized in that: described rotary table (3) is the strip workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220280118 CN202684529U (en) | 2012-06-14 | 2012-06-14 | Fourth shaft rotating mechanism for numerical control machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220280118 CN202684529U (en) | 2012-06-14 | 2012-06-14 | Fourth shaft rotating mechanism for numerical control machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202684529U true CN202684529U (en) | 2013-01-23 |
Family
ID=47540199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220280118 Expired - Lifetime CN202684529U (en) | 2012-06-14 | 2012-06-14 | Fourth shaft rotating mechanism for numerical control machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202684529U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143972A (en) * | 2013-02-27 | 2013-06-12 | 中航飞机股份有限公司西安飞机分公司 | Large-span framework-type turnover clamp |
| CN104259880A (en) * | 2014-09-03 | 2015-01-07 | 佛山市普拉迪数控科技有限公司 | Clamp device for machining automotive bumper bar |
| CN104440193A (en) * | 2014-12-03 | 2015-03-25 | 佛山市普拉迪数控科技有限公司 | Sharing clamp for left and right workpieces of automobile luggage rack |
| CN104551140A (en) * | 2013-10-28 | 2015-04-29 | 珠海格力电器股份有限公司 | Milling tool for air deflector |
| CN104802010A (en) * | 2015-04-29 | 2015-07-29 | 佛山市普拉迪数控科技有限公司 | Four-shaft clamping clamp for machining I steel or channel steel |
| CN104816184A (en) * | 2015-05-06 | 2015-08-05 | 佛山市普拉迪数控科技有限公司 | Radiator work piece holder with rotary pressing arm |
| CN105014408A (en) * | 2015-07-16 | 2015-11-04 | 佛山市普拉迪数控科技有限公司 | Arc panel clamp |
| CN105033709A (en) * | 2015-04-29 | 2015-11-11 | 佛山市普拉迪数控科技有限公司 | Machining center with clamping fixture |
| CN105563122A (en) * | 2016-02-04 | 2016-05-11 | 江门银特银数控机床有限公司 | Profile machining center |
| CN106239221A (en) * | 2016-08-30 | 2016-12-21 | 佛山市普拉迪数控科技有限公司 | A kind of automatic positioning equipment of bumper |
| CN106271765A (en) * | 2016-08-30 | 2017-01-04 | 佛山市普拉迪数控科技有限公司 | A kind of adjustable positioning device of bumper |
| CN106311917A (en) * | 2015-06-18 | 2017-01-11 | 天津市飞奥达风能设备有限公司 | Punch press with clamping tool |
| CN109176051A (en) * | 2018-10-24 | 2019-01-11 | 佛山市普拉迪数控科技有限公司 | A kind of long stroke round piece fixture support device |
| CN109333086A (en) * | 2018-11-21 | 2019-02-15 | 洪海洋 | A kind of general the 4th axis of numerically-controlled machine tool |
-
2012
- 2012-06-14 CN CN 201220280118 patent/CN202684529U/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143972A (en) * | 2013-02-27 | 2013-06-12 | 中航飞机股份有限公司西安飞机分公司 | Large-span framework-type turnover clamp |
| CN104551140B (en) * | 2013-10-28 | 2017-08-01 | 珠海格力电器股份有限公司 | Milling tooling for wind deflectors |
| CN104551140A (en) * | 2013-10-28 | 2015-04-29 | 珠海格力电器股份有限公司 | Milling tool for air deflector |
| CN104259880A (en) * | 2014-09-03 | 2015-01-07 | 佛山市普拉迪数控科技有限公司 | Clamp device for machining automotive bumper bar |
| CN104440193A (en) * | 2014-12-03 | 2015-03-25 | 佛山市普拉迪数控科技有限公司 | Sharing clamp for left and right workpieces of automobile luggage rack |
| CN104802010A (en) * | 2015-04-29 | 2015-07-29 | 佛山市普拉迪数控科技有限公司 | Four-shaft clamping clamp for machining I steel or channel steel |
| CN105033709A (en) * | 2015-04-29 | 2015-11-11 | 佛山市普拉迪数控科技有限公司 | Machining center with clamping fixture |
| CN104816184A (en) * | 2015-05-06 | 2015-08-05 | 佛山市普拉迪数控科技有限公司 | Radiator work piece holder with rotary pressing arm |
| CN106311917A (en) * | 2015-06-18 | 2017-01-11 | 天津市飞奥达风能设备有限公司 | Punch press with clamping tool |
| CN105014408A (en) * | 2015-07-16 | 2015-11-04 | 佛山市普拉迪数控科技有限公司 | Arc panel clamp |
| CN105014408B (en) * | 2015-07-16 | 2018-02-13 | 佛山市普拉迪数控科技有限公司 | A kind of arc board clamp |
| CN105563122A (en) * | 2016-02-04 | 2016-05-11 | 江门银特银数控机床有限公司 | Profile machining center |
| CN106239221A (en) * | 2016-08-30 | 2016-12-21 | 佛山市普拉迪数控科技有限公司 | A kind of automatic positioning equipment of bumper |
| CN106271765A (en) * | 2016-08-30 | 2017-01-04 | 佛山市普拉迪数控科技有限公司 | A kind of adjustable positioning device of bumper |
| CN109176051A (en) * | 2018-10-24 | 2019-01-11 | 佛山市普拉迪数控科技有限公司 | A kind of long stroke round piece fixture support device |
| CN109333086A (en) * | 2018-11-21 | 2019-02-15 | 洪海洋 | A kind of general the 4th axis of numerically-controlled machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202684529U (en) | Fourth shaft rotating mechanism for numerical control machine | |
| CN202021377U (en) | Rapid clamping fixture system for milling machine processing | |
| CN202571920U (en) | Dual-face drilling clamp | |
| CN201664866U (en) | Abrasive finishing machine | |
| CN203156263U (en) | Welding fixture device for automobile radiator lower cross beam | |
| CN202062234U (en) | Tool clamp with rotary pressing plate for machining shaft bushing for milling machine | |
| CN203542068U (en) | Fourth-shaft revolving workbench used for numerically-controlled machine tool | |
| CN203156266U (en) | Welding jig device for automobile boundary beam inner plates | |
| CN211387991U (en) | Drilling index plate for automobile pressure plate | |
| CN104999301A (en) | Machine tool machining center with clamp special for long-bar-shaped workpiece | |
| CN203156261U (en) | Welding jig device of automobile inner plates | |
| CN104084820A (en) | Double-sided drilling clamp | |
| CN104440203A (en) | Double-station side milling compressing device | |
| CN201833198U (en) | Fixture | |
| CN202684548U (en) | Special fixture on numerical control machine tool used for manufacturing automobile sunroof | |
| CN205200630U (en) | Milling machine | |
| CN220761427U (en) | Clamping tool for laser engraving machine | |
| CN203579252U (en) | T-shaped part stepped end face milling and clamping device | |
| CN103008714A (en) | Drilling machine device with multiple-shaft and double-side processing function | |
| CN206967063U (en) | Engraving and milling machine table components | |
| CN202684648U (en) | Machining center with double machine heads and double fourth shafts | |
| CN203579253U (en) | Double-station side milling hold-down device | |
| CN204108651U (en) | Single armed numerical control mill drilling machine | |
| CN219725383U (en) | Fixed fixture device for machining | |
| CN115121864A (en) | A profile bevel cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |
|
| CX01 | Expiry of patent term |