CN202479810U - Cross workbench device for numerical control bench drilling machine - Google Patents
Cross workbench device for numerical control bench drilling machine Download PDFInfo
- Publication number
- CN202479810U CN202479810U CN2012200138075U CN201220013807U CN202479810U CN 202479810 U CN202479810 U CN 202479810U CN 2012200138075 U CN2012200138075 U CN 2012200138075U CN 201220013807 U CN201220013807 U CN 201220013807U CN 202479810 U CN202479810 U CN 202479810U
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- screw rod
- screw mandrel
- motion
- cross table
- motor
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Abstract
The utility model discloses a cross workbench device for a numerical control bench drilling machine. The cross workbench device comprises a drilling machine seat. A cross workbench and a controller are positioned above the drilling machine seat, and the controller is connected with the cross workbench to control a workpiece plate arranged on the cross workbench to move along two mutually perpendicular directions. The cross workbench device needn't adjust positions of workpieces in processing workpieces, is high in automation degree and high in processing accuracy, and effectively improves production speed and product quality.
Description
Technical field
The utility model relates to a kind of cross table device, belongs to the industrial machinery field.
Background technology
The numerical control bench drill is a kind of common apparatus in the industrial drilling machine; Numerical control bench drill in the market mainly is made up of parts such as drilling machine seat, drill bit motor frame, drill bit motor, transmission mechanism, drill bit and drill bit elevation and subsidence regulating devices, and wherein drill bit motor frame is fixed on the drilling machine seat; The drill bit motor is fixed on the upper end of drilling machine fixed mount; Transmission mechanism is used for power with the drill bit motor and is transferred to drill bit and promptly drives the drill bit high speed rotating; The drill bit elevation and subsidence regulating device is used for when drill bit is worked, regulating the feeding that drill bit is holed with completion apart from the height and position of workbench.Need the position of artificial adjustment workpiece when using the numerical control bench drill processing work of this structure, make work and drill bit, its mechanical automation degree workpiece error low, that process is big.
Summary of the invention
To the defective of prior art, the utility model discloses a kind of cross table device that is used for the numerical control bench drill, its automaticity is high, and processing precision of products is high.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme:
A kind of cross table device that is used for the numerical control bench drill; Comprise the drilling machine seat; Drilling machine seat top is provided with cross table and controller, and said controller is connected the control cross table with said cross table can move the work plate that is placed on the said cross table along two orthogonal directions.
Know above-mentioned movement relation for convenient the description, below the screw mandrel axis of motion is the Y axle under the supposition, and the screw mandrel axis of last motion is the X axle.
Wherein, said cross table by following motion, go up motion, work plate is formed, said motion down is positioned on the said drilling machine seat, saidly goes up motion, work plate is positioned at above the said motion down successively; Said controller is controlled said down motion and said respectively and is gone up motion and drive said work plate and move at orthogonal both direction.
The principle of above-mentioned motion is that controller makes motion and work plate move along Y direction through controlling down motion; Controller moves in the X-axis direction work plate through controlling motion, controls the purpose that work plate can move along X axle and Y direction thereby finally reach through controller.
In the utility model; Said motion down comprises lower carriage, following screw mandrel, following screw mandrel bearing, sliding block, following motor; Said lower carriage is fixed on the said drilling machine seat, and said lower carriage upper edge is axially arranged with two following screw mandrel bearings, and said two following screw mandrel bearings keep at a certain distance away; The said two ends of screw mandrel down are fixed on the said screw mandrel bearing down, and said screw mandrel down can be rotated along axis relative to said lower carriage; Said screw mandrel one end down is connected with down motor, and said screw mandrel down is fixedly connected with the said output shaft of motor down, and said motor down is electrically connected with said controller the said motor down of said controller control is rotated; Between two following screw mandrel bearings, be socketed with sliding block on the screw mandrel under said.Wherein, the distance of said motor down and said screw mandrel bearing down adapts to the said length of screw mandrel down, and said sliding block and said screw mandrel down are complementary.
In the utility model; Said last motion is become by upper bracket, upper screw rod, upper screw rod bearing, top shoe, last group of motors; Said upper bracket is fixedly connected with said sliding block; Said upper bracket is axially arranged with two upper screw rod bearings, and said two upper screw rod bearings keep at a certain distance away, and the two ends of said upper screw rod are fixed on said upper screw rod can be rotated along said upper screw rod axis relative to said upper bracket.One end of said upper screw rod is provided with motor, and said upper screw rod is fixedly connected with the said output shaft of going up motor, and said upward motor is electrically connected with said controller the said motor down of said controller control is rotated; Said upper screw rod is socketed with top shoe between two upper screw rod bearings, said work plate is fixedly connected with said top shoe; Wherein, the distance between the said upper screw rod bearing adapts to the length of said upper screw rod, and said top shoe and said upper screw rod are complementary.
Preferably, said upward motor, said motor down are servomotor.
Further; On the basis of the above; Said going up between motion and the following motion is provided with lower guideway mechanism; Said lower guideway mechanism comprises two guide rails and the guide rail slide block that is complementary with said guide rail, and said guide rail is separately fixed at and is positioned at the both sides of screw mandrel down on the lower carriage, and said guide rail slide block is fixed on the lower surface of said upper bracket; Said work plate and said going up between the motion are provided with upper rail mechanism; Said upper rail mechanism comprises two guide rails and the guide rail slide block that is complementary with this guide rail; Said guide rail is separately fixed on the said upper bracket; Be positioned at the both sides of said upper screw rod, said guide rail slide block is fixed on the lower surface of said work plate.
Improve through said structure, the device of the utility model has been realized the automatic adjustment to the location of workpiece, has realized mechanical automation production, has avoided manual intervention, thereby makes that the processing precision of products of its production is high, has improved production efficiency, has guaranteed product quality.
Description of drawings
Fig. 1 is the utility model general structure sketch map;
Fig. 2 a, 2b are respectively the internal structure sketch map of the workbench of the utility model.
The specific embodiment
Can better understand the structure of the utility model in conjunction with accompanying drawing, the accompanying drawing of giving only as preferred a realization of the utility model, the utility model is not constituted special restriction.Changes such as the size that those skilled in the art are carried out on the basis that understands and masters the utility model invention spirit, ratio still belong to the protection domain of the utility model.
With reference to figure 1, the cross table device that is used for the numerical control bench drill of the utility model is disclosed, comprise drilling machine seat 1, controller 2, it is arranged on the drilling machine seat 1; Also be provided with cross table 3 on the drilling machine seat 1, said controller 2 is used to control cross table 3 can move the workpiece that is placed on the said cross table 3 along two orthogonal directions.
Describe for convenient, the screw mandrel axis in the following motion is the Y axle, and the screw mandrel axis in the above motion is described the movement relation of work plate for the X axle.
With reference to figure 2a, 2b, cross table 3 comprises following motion 31, goes up motion 32, work plate 33, and following motion 31 is arranged on the drilling machine seat 1, and following motion 31 tops are provided with motion 32 and work plate 33 successively.
Wherein, Following motion 31 comprises lower carriage 311, the down following screw mandrel bearing of screw mandrel 312, two 313, sliding block (not shown), motor 314 down; Lower carriage 311 is fixed on the drilling machine seat 1; Two following screw mandrel bearings 313 keep at a certain distance away, and the two ends of following screw mandrel 312 are fixed on down on the screw mandrel bearing 313, and screw mandrel can be rotated along the screw mandrel axis relative to lower carriage.One end of following screw mandrel 312 is provided with down motor 314, and following screw mandrel 312 is fixedly connected with the output shaft of following motor 314, and following motor 314 is electrically connected with controller 2, between two following screw mandrel bearings, is being socketed with the sliding block that is complementary with said screw mandrel down on the screw mandrel down.
Wherein, Last motion 32 comprises: upper bracket 321, upper screw rod 322, two upper screw rod bearings 323, top shoes 324, go up motor 325; Upper bracket 321 is fixedly connected with the sliding block of following motion 31; Two upper screw rod bearings 323 keep at a certain distance away, and the two ends of upper screw rod 322 are fixed on the upper screw rod bearing 323, and upper screw rod can be rotated along the screw mandrel axis relative to upper bracket.One end of upper screw rod 322 is provided with motor 325; Upper screw rod 322 is fixedly connected with the output shaft of last motor 325; Last motor 325 is electrically connected with controller 2; Between two upper screw rod bearings 323, be socketed with the top shoe 324 that is complementary with said upper screw rod on the upper screw rod 322, work plate 33 is fixedly connected with top shoe 324.
Between last motion 32 and following motion 31, also be provided with lower guideway mechanism 4, comprise two guide rails and the guide rail slide block that is complementary with this guide rail, wherein two guide rails are separately fixed at and are positioned at the both sides of screw mandrel down on the lower carriage.Correspondingly, the guide rail slide block is fixed on (not shown) on the lower surface of upper bracket.
Between work plate 33 and last motion 32, also be provided with upper rail mechanism 5; Comprise two guide rails 51 and the guide rail slide block 52 that is complementary with this guide rail; Two guide rails 51 are separately fixed at the both sides that are positioned at upper screw rod 322 on the upper bracket 321, and guide rail slide block 52 is fixed on the lower surface of work plate 33.
Claims (9)
1. cross table device that is used for the numerical control bench drill; Comprise the drilling machine seat; Drilling machine seat top is provided with cross table and controller, it is characterized in that said controller is connected the control cross table work plate that is placed on the said cross table can be moved along two orthogonal directions with said cross table.
2. the cross table device that is used for the numerical control bench drill according to claim 1; It is characterized in that said cross table is by descending motion, last motion, work plate to form; Said motion down is positioned on the said drilling machine seat, and said upward motion, work plate are positioned at said motion down top successively; Said controller is controlled said down motion and said respectively and is gone up motion and drive said work plate and move at orthogonal both direction.
3. the cross table device that is used for the numerical control bench drill according to claim 2; It is characterized in that motion comprises lower carriage, following screw mandrel, following screw mandrel bearing, sliding block, following motor down; Said lower carriage is fixed on the said drilling machine seat, and said lower carriage upper edge is axially arranged with two following screw mandrel bearings, and said two following screw mandrel bearings keep at a certain distance away; The said two ends of screw mandrel down are fixed on the said screw mandrel bearing down, and said screw mandrel down can be rotated along axis relative to said lower carriage; Said screw mandrel one end down is connected with down motor, and said screw mandrel down is fixedly connected with the said output shaft of motor down, and said motor down is electrically connected with said controller the said motor down of said controller control is rotated; Between two following screw mandrel bearings, be socketed with sliding block on the screw mandrel under said.
4. the cross table device that is used for the numerical control bench drill according to claim 3 is characterized in that the distance of said motor down and said screw mandrel bearing down and the said length of screw mandrel down adapt to, and said sliding block and said screw mandrel down are complementary.
5. the cross table device that is used for the numerical control bench drill according to claim 3; It is characterized in that said last motion is become by upper bracket, upper screw rod, upper screw rod bearing, top shoe, last group of motors; Said upper bracket is fixedly connected with said sliding block; Said upper bracket is axially arranged with two upper screw rod bearings; Said two upper screw rod bearings keep at a certain distance away, and the two ends of said upper screw rod are fixed on said upper screw rod can be rotated along said upper screw rod axis relative to said upper bracket.One end of said upper screw rod is provided with motor, and said upper screw rod is fixedly connected with the said output shaft of going up motor, and said upward motor is electrically connected with said controller the said motor down of said controller control is rotated; Said upper screw rod is socketed with top shoe between two upper screw rod bearings, said work plate is fixedly connected with said top shoe.
6. the cross table device that is used for the numerical control bench drill according to claim 5 is characterized in that the length of distance and said upper screw rod between the said upper screw rod bearing adapts to, and said top shoe and said upper screw rod are complementary.
7. according to claim 3 or the 5 described cross table devices that are used for the numerical control bench drill, it is characterized in that said upward motor, said motor down are servomotor.
8. the cross table device that is used for the numerical control bench drill according to claim 5; It is characterized in that said going up between motion and the following motion is provided with lower guideway mechanism; Said lower guideway mechanism comprises two guide rails and the guide rail slide block that is complementary with said guide rail; Said guide rail is separately fixed at and is positioned at the both sides of screw mandrel down on the lower carriage, and said guide rail slide block is fixed on the lower surface of said upper bracket.
9. the cross table device that is used for the numerical control bench drill according to claim 5; It is characterized in that said work plate and said going up between the motion are provided with upper rail mechanism; Said upper rail mechanism comprises two guide rails and the guide rail slide block that is complementary with this guide rail; Said guide rail is separately fixed on the said upper bracket, is positioned at the both sides of said upper screw rod, and said guide rail slide block is fixed on the lower surface of said work plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200138075U CN202479810U (en) | 2012-01-13 | 2012-01-13 | Cross workbench device for numerical control bench drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200138075U CN202479810U (en) | 2012-01-13 | 2012-01-13 | Cross workbench device for numerical control bench drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202479810U true CN202479810U (en) | 2012-10-10 |
Family
ID=46954270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200138075U Expired - Fee Related CN202479810U (en) | 2012-01-13 | 2012-01-13 | Cross workbench device for numerical control bench drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202479810U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972026A (en) * | 2018-09-29 | 2018-12-11 | 浙江瀚镪自动化设备股份有限公司 | Intelligent numerical control machine tool high-precision drive mechanism |
| CN113245597A (en) * | 2021-06-09 | 2021-08-13 | 国网新疆电力有限公司吐鲁番供电公司 | Numerical control bench drill for drilling electric power fitting wire clamps |
| CN113414433A (en) * | 2021-06-01 | 2021-09-21 | 驻马店佩奇实业有限公司 | Four-column porous drill and workbench thereof |
-
2012
- 2012-01-13 CN CN2012200138075U patent/CN202479810U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972026A (en) * | 2018-09-29 | 2018-12-11 | 浙江瀚镪自动化设备股份有限公司 | Intelligent numerical control machine tool high-precision drive mechanism |
| CN113414433A (en) * | 2021-06-01 | 2021-09-21 | 驻马店佩奇实业有限公司 | Four-column porous drill and workbench thereof |
| CN113245597A (en) * | 2021-06-09 | 2021-08-13 | 国网新疆电力有限公司吐鲁番供电公司 | Numerical control bench drill for drilling electric power fitting wire clamps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20140113 |