CN102294601A - Numerically controlled slight angle inclining workbench - Google Patents
Numerically controlled slight angle inclining workbench Download PDFInfo
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- CN102294601A CN102294601A CN2011102210388A CN201110221038A CN102294601A CN 102294601 A CN102294601 A CN 102294601A CN 2011102210388 A CN2011102210388 A CN 2011102210388A CN 201110221038 A CN201110221038 A CN 201110221038A CN 102294601 A CN102294601 A CN 102294601A
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- workbench
- pedestal
- support plate
- screw rod
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Abstract
The invention relates to the improvement of machining tool equipment, in particular to a numerically controlled slight angle inclining workbench. The workbench is provided with a controller and a base, wherein the workbench is arranged above the base; a supporting plate is connected to the right side of the base; a servo motor is arranged on the outer side of the supporting plate through a bolt and a mounting base; the output end of the servo motor is connected with a screw rod; the screw rod is arranged in a bearing hole of the supporting plate through a bearing; a bar nut is arranged on the screw rod; the two sides of the bar nut are connected with two moveable supporting plates; a guide slide block and a rotary slide block are arranged on each moveable supporting plate; the guide slide blocks and the rotary slide blocks on the two moveable supporting plates are respectively arranged in a fixed sliding groove of the base and a moving sliding groove of the workbench; and a photoelectric sensor is also arranged in a base mounting groove. Through the numerically controlled slight angle inclining workbench, the problems of very complex operation, extremely low working efficiency and unstable processing quality of a traditional high-precision inclined block type part processing tool are solved, and the numerically controlled slight angle inclining workbench is mainly applied to the improvement of the traditional machining tool equipment.
Description
(1). technical field: the present invention relates to the transformation of machining tooling device, is the oblique workbench of the little angle lapping of a kind of numerical control.
(2). background technology: the salient mounting that adds on the bender workbench is put, and is the error compensation servicing unit of eliminating workpiece bending angle mismachining tolerance; Adding that salient mounting puts is that high-precision by one group, as to have different little inclination angles skewback (every minute and second level, my company is called " adding projection ") constitutes; " add projection " as adding the strength member that salient mounting is put, its precision directly influence adds the error compensation effect that salient mounting is put, and with regard to bender, influences the precision at workpiece bending angle; Because it is high that the accuracy of manufacture of " adding projection " requires, to measure and adjust by artificial processing inclination angle " adding projection ", its deviate is bigger, and present stage is to the in-process measurement of this series products solution preferably not also; Prior art is to the processing of " adding projection " this class high accuracy inclined-plane workpiece, normally adopt sinetable (a kind of machining frock) to clamp workpiece and finish processing: little inclination angle of the workpiece that clamps on the sinetable, be by manual measurement, and finish in conjunction with the auxiliary adjustment of cushion block, clearance gauge, operate very cumbersome, operating efficiency is extremely low, the precision control of Wei Jiao inclined-plane is difficulty, crudy instability, processing cost height.
(3). summary of the invention: purpose of the present invention will solve exactly that the existing operation of existing high accuracy skewback class part processing frock is very cumbersome, operating efficiency is extremely low, the precision control of Wei Jiao inclined-plane provides the little angle lapping of a kind of numerical control oblique workbench than difficulty and crudy problem of unstable.
Concrete scheme of the present invention is: the oblique workbench of the little angle lapping of a kind of numerical control, it has controller and pedestal, it is characterized in that: be provided with the forward and backward supporting of two symmetric arrangement at the left end of pedestal, two supportings are provided with two coaxial axis holes, on the forward and backward sidewall of pedestal, be respectively equipped with two and horizontally disposed decide chute, wherein, any one below of deciding chute is provided with mounting groove; Workbench is installed above pedestal, and the left end of workbench is provided with hinged bearing, has axis hole on the hinged bearing, is respectively equipped with two moving chutes that are in tilted layout on the forward and backward sidewall of workbench deflection right-hand part; The hinged bearing of described workbench is two hinged installations of supporting adopting on bearing pin and the pedestal, also is symmetrically installed with four locating pieces above workbench; Adopt bolt to be connected with support plate at the middle part of pedestal right-hand member, support plate is provided with dead eye, adopt bolt and mount pad that servomotor is installed in the outside of support plate, the output of servomotor is connected with screw rod, and the axle journal section of described screw rod is to adopt bearing to be installed in the dead eye of support plate; The left side section that is positioned at support plate at screw rod is equipped with the bar shaped nut, the forward and backward both sides of bar shaped nut adopt screw to be connected with two mobile support plates respectively, the below of every mobile support plate adopts screw that guide runner is installed, the top of every mobile support plate adopts pivot pin that turning block is installed, two guide runners being installed on described two mobile support plates are to be installed in two of the forward and backward both sides of pedestal respectively to decide in the chute, and two turning blocks being installed on described two mobile support plates are to be installed in respectively in two moving chutes of the forward and backward both sides of workbench; Left end at the pedestal mounting groove also is equipped with photoelectric sensor, and described photoelectric sensor and servomotor are to adopt line to be connected with controller.
On the workbench of the present invention the axis of each moving chute be and the vertical plane of workbench between angle α be 75
O-85
ODegree.
Locating piece of the present invention is the corner block structure that has groove, is provided with installing hole in the bottom of corner block, is provided with connecting hole in the side of corner block, and described locating piece adopts screw to be connected with plane on the workbench in installing hole.
Operation principle of the present invention is (seeing Fig. 1 for details): adopt fixedly skewback workpiece 4 of screw at connecting hole 25 places of four locating pieces 3 of workbench of the present invention; In the time need finely tuning to the level inclination of skewback workpiece 4; controller 1 input angle adjustment parameter in the present invention; controller 1 starts servomotor 11 runnings among the present invention; 16 rotations of servomotor 11 drive screws; screw rod 16 utilizes bar shaped nut 8 to promote two mobile support plates 7 left side synchronously; move right; two turning blocks, the 5 pushing tow workbench of being installed on two mobile support plates 72 are on bearing pin 6; lower swing; simultaneously; the photoelectric sensor of being installed in pedestal 12 mounting grooves 20 13 can the parameter to two mobile support plate 7 shift motions of controller 1 feedback at random change the signal of telecommunication; but the corner of the programming software STOCHASTIC CONTROL servomotor 11 that controller 1 is built-in; when in case the electric signal parameter value of feedback meets the fiducial value of input angle adjustment parameter; 11 outages of controller 1 control servomotor are shut down, and have finished the fine setting of skewback workpiece 4 level inclinations on the workbench 2.
The present invention compares with existing high accuracy skewback class part processing frock, the present invention is the corner that adopts servomotor, by the guide runner on screw mechanism, the mobile support plate and the corresponding sports of turning block, can realize that workbench does the swing at the little inclination angle of upper and lower difference, reach the adjustment of the workpiece that is clamped on the workbench being carried out different little inclination angles; The present invention be utilize photoelectric detecting technology and numerical control electromechanical integration technology realized on the workbench the adjustment at the different little inclination angles of the workpiece that clamps, adjust the precision height, the crudy of the workpiece that clamps is guaranteed on the workbench; The present invention has saved artificial angle adjustment operation, high efficiency; The present invention preferably resolves that the existing operation of existing high accuracy skewback class part processing frock is very cumbersome, operating efficiency is extremely low, and Wei Jiao inclined-plane precision is controlled than difficulty and crudy problem of unstable.
(4). description of drawings:
Fig. 1: structural front view of the present invention;
Fig. 2: structure vertical view of the present invention;
Fig. 3: A of the present invention-A cutaway view (having omitted locating piece);
Fig. 4: B of the present invention-B cutaway view (having omitted locating piece);
Fig. 5: C of the present invention-C cutaway view (having omitted servomotor);
Fig. 6: base construction front view;
Fig. 7: pedestal D-D cutaway view;
Fig. 8: pedestal F-F cutaway view;
Fig. 9: Working table structure front view;
Figure 10: workbench G-G cutaway view;
Figure 11: workbench H-H cutaway view;
Figure 12: locating piece structural front view;
Figure 13: locating piece structure vertical view;
Among the figure: 1-controller, 2-workbench, 3-locating piece, 4-skewback workpiece, 5-turning block, 6-bearing pin, 7-mobile support plate, 8-bar shaped nut, 9-support plate, 10-mount pad, 11-servomotor, 12-pedestal, 13-photoelectric sensor, 14-guide runner, 15-bearing, 16-screw rod, 17-supporting, 18-axis hole, 19-decide chute, 20-mounting groove, 21-axis hole, 22-hinged bearing, 23-moving chute, 24-installing hole, 25-connecting hole.
(5). the specific embodiment:
Embodiment (seeing Fig. 1 for details): the oblique workbench of the little angle lapping of a kind of numerical control, it has controller 1 and pedestal 12, particularly: the forward and backward supporting 17(that is provided with two symmetric arrangement at the left end of pedestal 12 sees Fig. 6, Fig. 7, Fig. 8 for details), two supportings 17 are provided with two coaxial axis holes 18, on the forward and backward sidewall of pedestal 12, be respectively equipped with two and horizontally disposed decide chute 19, wherein, any one below of deciding chute 19 is provided with mounting groove 20; Workbench 2 is installed above pedestal 12, the left end of workbench 2 is provided with hinged bearing 22(and sees Fig. 9, Figure 10, Figure 11 for details), have axis hole 21 on the hinged bearing 22, on the forward and backward sidewall of workbench 2 deflection right-hand parts, be respectively equipped with two moving chutes 23 that are in tilted layout, on the described workbench 2 of present embodiment the axis of each moving chute 23 be and the vertical plane of workbench 2 between angle α be 75
O-85
ODegree; The hinged bearing 22 of described workbench 2 is two supporting 17 hinged installations (seeing Fig. 4 for details) adopting on bearing pin 6 and the pedestal 12, above workbench 2, also be symmetrically installed with four locating piece 3(and see Fig. 2 for details), the described locating piece 3 of present embodiment is the corner block structures (seeing Figure 12, Figure 13 for details) that have groove, be provided with installing hole 24 in the bottom of corner block, be provided with connecting hole 25 in the side of corner block, described locating piece 3 adopts screw to be connected with plane on the workbench 2 in installing hole 24; Adopt bolt to be connected with support plate 9(at the middle part of pedestal 12 right-hand members and see Fig. 1, Fig. 2 for details), support plate 9 is provided with dead eye, adopt bolt and mount pad 10 that servomotor 11 is installed in the outside of support plate 9, the output of servomotor 11 is connected with screw rod 16, and the axle journal section of described screw rod 16 is to adopt bearing 15 to be installed in the dead eye of support plate 9; The left side section that is positioned at support plate 9 at screw rod 16 is equipped with bar shaped nut 8(and sees Fig. 5 for details), before the bar shaped nut 8, after both sides adopt screw to be connected with two mobile support plate 7(respectively to see Fig. 3 for details), the below of every mobile support plate 7 adopts screw that guide runner 14 is installed, the top of every mobile support plate 7 adopts pivot pin that turning block 5 is installed, two guide runners 14 being installed on described two mobile support plates 7 are before being installed in pedestal 12 respectively, decide in the chute 19 for two of back both sides, two turning blocks 5 being installed on described two mobile support plates 7 are before being installed in workbench 2 respectively, in two moving chutes 23 of back both sides; Left end at pedestal 12 mounting grooves 20 also is equipped with photoelectric sensor 13, and described photoelectric sensor 13 and servomotor 11 are to adopt line to be connected with controller 1.
Claims (3)
1. oblique workbench of the little angle lapping of numerical control, it has controller and pedestal, it is characterized in that: be provided with the forward and backward supporting of two symmetric arrangement at the left end of pedestal, two supportings are provided with two coaxial axis holes, on the forward and backward sidewall of pedestal, be respectively equipped with two and horizontally disposed decide chute, wherein, any one below of deciding chute is provided with mounting groove; Workbench is installed above pedestal, and the left end of workbench is provided with hinged bearing, has axis hole on the hinged bearing, is respectively equipped with two moving chutes that are in tilted layout on the forward and backward sidewall of workbench deflection right-hand part; The hinged bearing of described workbench is two hinged installations of supporting adopting on bearing pin and the pedestal, also is symmetrically installed with four locating pieces above workbench; Right-hand member middle part at pedestal adopts bolt to be connected with support plate, support plate is provided with dead eye, adopt bolt and mount pad that servomotor is installed in the outside of support plate, the output of servomotor is connected with screw rod, and the axle journal section of described screw rod is to adopt bearing to be installed in the dead eye of support plate; The left side section that is positioned at support plate at screw rod is equipped with the bar shaped nut, the forward and backward both sides of bar shaped nut adopt screw to be connected with two mobile support plates respectively, the below of every mobile support plate adopts screw that guide runner is installed, the top of every mobile support plate adopts pivot pin that turning block is installed, two guide runners being installed on described two mobile support plates are to be installed in two of the forward and backward both sides of pedestal respectively to decide in the chute, and two turning blocks being installed on described two mobile support plates are to be installed in respectively in two moving chutes of the forward and backward both sides of workbench; Left end at the pedestal mounting groove also is equipped with photoelectric sensor, and described photoelectric sensor and servomotor are to adopt line to be connected with controller.
2. the oblique workbench of the little angle lapping of a kind of numerical control according to claim 1 is characterized in that: on the described workbench axis of each moving chute be and the vertical plane of workbench between angle α be 75
O-85
ODegree.
3. the oblique workbench of the little angle lapping of a kind of numerical control according to claim 1, it is characterized in that: described locating piece is the corner block structure that has groove, bottom at corner block is provided with installing hole, side at corner block is provided with connecting hole, and described locating piece adopts screw to be connected with plane on the workbench in installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110221038 CN102294601B (en) | 2011-08-03 | 2011-08-03 | Numerically controlled slight angle inclining workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110221038 CN102294601B (en) | 2011-08-03 | 2011-08-03 | Numerically controlled slight angle inclining workbench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102294601A true CN102294601A (en) | 2011-12-28 |
| CN102294601B CN102294601B (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110221038 Expired - Fee Related CN102294601B (en) | 2011-08-03 | 2011-08-03 | Numerically controlled slight angle inclining workbench |
Country Status (1)
| Country | Link |
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| CN (1) | CN102294601B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747782A (en) * | 2018-07-04 | 2018-11-06 | 东莞九祥自动化设备有限公司 | Equipment with glass shell interior angle inner edge machining function |
| CN109702093A (en) * | 2019-02-21 | 2019-05-03 | 四川成飞集成科技股份有限公司 | A kind of inclination tooling that multi-angle is quickly adjusted |
| CN112775826A (en) * | 2021-01-06 | 2021-05-11 | 人本股份有限公司 | Bearing ring discharging mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101357438A (en) * | 2008-09-12 | 2009-02-04 | 齐齐哈尔二机床(集团)有限责任公司 | Turnover swivel table |
| JP2009113157A (en) * | 2007-11-07 | 2009-05-28 | Suruga Seiki Kk | Inclined stage |
| CN201313126Y (en) * | 2008-11-07 | 2009-09-23 | 湖北三环锻压设备有限公司 | Deflection compensating device for workbench |
| CN202200043U (en) * | 2011-08-03 | 2012-04-25 | 湖北三环锻压设备有限公司 | Micro inclination angle numerically controlled tilting table |
-
2011
- 2011-08-03 CN CN 201110221038 patent/CN102294601B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009113157A (en) * | 2007-11-07 | 2009-05-28 | Suruga Seiki Kk | Inclined stage |
| CN101357438A (en) * | 2008-09-12 | 2009-02-04 | 齐齐哈尔二机床(集团)有限责任公司 | Turnover swivel table |
| CN201313126Y (en) * | 2008-11-07 | 2009-09-23 | 湖北三环锻压设备有限公司 | Deflection compensating device for workbench |
| CN202200043U (en) * | 2011-08-03 | 2012-04-25 | 湖北三环锻压设备有限公司 | Micro inclination angle numerically controlled tilting table |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747782A (en) * | 2018-07-04 | 2018-11-06 | 东莞九祥自动化设备有限公司 | Equipment with glass shell interior angle inner edge machining function |
| CN109702093A (en) * | 2019-02-21 | 2019-05-03 | 四川成飞集成科技股份有限公司 | A kind of inclination tooling that multi-angle is quickly adjusted |
| CN112775826A (en) * | 2021-01-06 | 2021-05-11 | 人本股份有限公司 | Bearing ring discharging mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102294601B (en) | 2013-05-08 |
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