CN205393601U - Digital controlled drill - Google Patents
Digital controlled drill Download PDFInfo
- Publication number
- CN205393601U CN205393601U CN201620148152.0U CN201620148152U CN205393601U CN 205393601 U CN205393601 U CN 205393601U CN 201620148152 U CN201620148152 U CN 201620148152U CN 205393601 U CN205393601 U CN 205393601U
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- China
- Prior art keywords
- cylinder
- oil cylinder
- power set
- gripper shoe
- power device
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Abstract
The utility model discloses a digital controlled drill, including the base that is equipped with the stand, it has a power device driven slide to follow Z axle slidable mounting on the stand, is equipped with the 2nd power device driven main shaft on the slide, and the 2nd power device includes by reduction gears driven motor, motor drive main shaft, it has the 3rd power device driven slip table to lie in on the base of main shaft below along X axle slidable mounting, has the drive of fourth power device and is equipped with the workstation of location frock along Y axle slidable mounting on the slip table, a power device, the 2nd power device, the 3rd power device and fourth power device all link to each other with automatically controlled unit. Not only realized numerical controlization, automated processing, the range of work is wide moreover, and the processing cost is low, and the machining precision is high, and work efficiency is high, simultaneously, increase the variable speed system, especially when the great work piece of workhardness, through the drive of reduction gears, not only improved the cutting force and the cutting output of cutter greatly, moreover, alleviated the pressure of motor.
Description
Technical field
This utility model relates to a kind of numerical control drilling machine.
Background technology
Present stage, drilling machine small volume used, the table top of workbench is also smaller, and then when boring, for needing the workpiece that drilling hole amount is more, bore diameter is bigger, tradition drilling machine can not complete, need to machining center, go processing, in turn result in processing cost height；For bulky workpiece, tradition drilling machine is unaffordable；And, tradition drilling machine is typically all and single workpiece is processed, and after processing one, takes the workpiece processed away, replacing with workpiece to be processed, positioning precision is low, and then causes that machining accuracy is low, adopt this working method, there is also the labor intensity of staff high, ineffective problem.
Simultaneously, workpiece is adding man-hour with common driller, generally it is processed by the cutter in the direct drive shaft of motor, this working method, owing to the rotating speed of motor is certain, so the cutting force of cutter and cutting output are certain, when the work pieces process that hardness is bigger, cutting force and cutting output can be substantially reduced, and directly affects working (machining) efficiency, and the pressure of motor is big.
Utility model content
The purpose of this utility model is in that to provide a kind of numerical control drilling machine, under ensureing the premise of the range of work and machining accuracy, reduces processing cost, alleviates motor pressure and improve the purpose of work efficiency.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of numerical control drilling machine, including base, described base is provided with column, described column is slidably fitted with, along Z axis, the slide that the first power set drive, described slide is provided with the main shaft that the second power set drive, and described second power set include the motor driven by reducing gear, main shaft described in described motor-driven；
Being positioned on the described base below described main shaft and be slidably fitted with, along X-axis, the slide unit that the 3rd power set drive, described slide unit is slidably fitted with, along Y-axis, the workbench that the 4th power set drive, described workbench is provided with positioning tool；Described first power set, described second power set, described 3rd power set are all connected with ECU with described 4th power set.
As one improve, described positioning tool includes the gripper shoe being arranged on described workbench, and described gripper shoe is provided with two pieces of risers away from the side of described workbench, riser described in two intersect arrange, riser described in two be arranged over location dish；
Described location dish includes the chassis leaned with described riser, and described chassis is provided with middle transition plate, described middle transition plate be arranged over support plate, be provided with hold-down mechanism between described support plate and described gripper shoe.
As further improvement, described hold-down mechanism includes the first cylinder or the oil cylinder that are arranged in described gripper shoe and are positioned at periphery, described chassis, and described first cylinder or oil cylinder are provided with at least two, and the piston rod of described first cylinder or oil cylinder is hinged with briquetting；Being hinged with connecting rod on described support plate, described connecting rod is articulated with the middle part of described briquetting away from one end of described support plate；
Described hold-down mechanism also includes being arranged in described gripper shoe and be positioned at the second cylinder below described chassis or oil cylinder, described second cylinder or oil cylinder are provided with at least two, and the piston rod of described second cylinder or oil cylinder is through described chassis and is correspondingly arranged with described support plate；Described first cylinder or oil cylinder and described second cylinder or oil cylinder are all connected with described ECU.
As further improving, described first cylinder or oil cylinder are oppositely arranged between two；Described second cylinder or oil cylinder are oppositely arranged between two.
As further improving, described first cylinder or oil cylinder are arranged at the lower section of described gripper shoe, the cylinder body of described first cylinder or oil cylinder all links together with described gripper shoe and described workbench, the piston rod described gripper shoe of traverse of described first cylinder or oil cylinder.
As improvement further, described in two, riser is arranged in a mutually vertical manner.
As improvement further, described reducing gear is reductor.
Owing to have employed technical scheme described above, having the beneficial effect that of a kind of numerical control drilling machine provided by the utility model:
At work, work piece clamping is to positioning tool, afterwards, drive slide unit along the slip of X-axis by the 3rd power set, 4th power set drive workbench along the slip of Y-axis, and first power set drive slide to complete the processing in hole on work piece along the slip of Z axis, adopt this drilling machine, the area of workbench is big, drilling hole amount can not only be processed more, the work piece that bore diameter is bigger, and just can complete in one procedure without multiple clamping, ensure that work efficiency, simultaneously, the work piece (that is: the range of work is wide) that energy processing volume is big, without processing to machining center, reduce processing cost (cost performance is high), in the course of processing, by the location of positioning tool, the machining accuracy of work piece can be effectively ensured.
Owing to the second power set include the motor that driven by reducing gear, motor-driven main shaft, thus at work, it is driven motor by reducing gear, when running into the bigger work piece of hardness, drives motor to be operated by changing the rotating speed of reducing gear, that is: the moment of torsion of cutter is changed by the change of gear ratio, to realize increasing cutting force and cutting output purpose, and then working (machining) efficiency when ensure that the higher work piece of workhardness, alleviate the pressure of motor simultaneously；When processing the work piece of other hardness, it is adjusted the rotating speed of reducing gear as required, to meet the demand of normal operation.
Owing to the first power set, the second power set, the 3rd power set and the 4th dynamic device are all connected with ECU, control thereby through ECU, improve succession and the harmony of each power set action, not only effectively prevent maloperation, and for realizing NC postprocessing, automation mechanized operation is laid a good foundation.
In sum, adopting this numerical control drilling machine, not only achieve NC postprocessing, automatization's processing, and the range of work is wide, processing cost is low, and machining accuracy is high, and work efficiency is high；Meanwhile, add speed change system, especially when the work piece that workhardness is bigger, by the driving of reducing gear, not only substantially increase cutting force and the cutting output of cutter, and, alleviate the pressure of motor.
Owing to positioning tool includes location dish, location dish includes chassis and a support plate, prop up and between support plate and gripper shoe, be provided with hold-down mechanism, thus at work, first after work piece being positioned on a support plate, hold-down mechanism works and makes work piece complete location, then, holes on work piece.Adopt this positioning tool, simple in construction, be greatly saved the clamping time of staff's clamping work piece, provide guarantee for improving work efficiency.
Owing to hold-down mechanism includes the first cylinder or the oil cylinder that are positioned at periphery, chassis, the piston rod of the first cylinder or oil cylinder being hinged with briquetting, a support plate is hinged with connecting rod, connecting rod is articulated with the middle part of briquetting away from one end of a support plate；Hold-down mechanism also includes being positioned at the second cylinder below chassis or oil cylinder, the piston rod of the second cylinder or oil cylinder is correspondingly arranged through chassis and with a support plate, thus at work, first cylinder or oil cylinder and the second cylinder or cylinder efficient, piston rod on second cylinder or oil cylinder stretches out and leans with a support plate, coordinate with middle transition plate and a support plate is supported, piston rod on first cylinder or oil cylinder stretches out, briquetting rotates and contacts with work piece realization and compresses around connecting rod, complete the location to work piece, adopt the hold-down mechanism of this structure, without artificial location, positioning precision is high, position stability is good, for ensureing that machining accuracy is laid a good foundation.
Owing to the first cylinder or oil cylinder are oppositely arranged between two, the second cylinder or oil cylinder are oppositely arranged between two, further ensure the compression stability to workpiece thereby through the first cylinder being oppositely arranged between two or oil cylinder；The support effect to a support plate is further ensured by the second cylinder being oppositely arranged between two or oil cylinder.
Owing to two risers are arranged in a mutually vertical manner, thus ensure that chassis stability on riser.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of positioning tool in Fig. 1；
In figure, 1-base；2-column；3-the first power set；4-slide；5-the second power set；51-reducing gear；52-motor；6-main shaft；7-the 3rd power set；8-slide unit；The dynamic device of 9-the 4th；10-workbench；11-positioning tool；111-gripper shoe；112-riser；113-location dish；1131-chassis；1132-middle transition plate；1133-props up support plate；114-hold-down mechanism；1141-the first cylinder or oil cylinder；1142-piston rod；1143-briquetting；1144-connecting rod；1145-the second cylinder or oil cylinder；1146-piston rod；1147-lug；12-work piece.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
As Fig. 1 and Fig. 2 jointly shown in, a kind of numerical control drilling machine, including base 1, this base 1 is provided with column 2, being slidably fitted with, along Z axis, the slide 4 that the first power set 3 drive on this column 2, this slide 4 is provided with the second power set 5 and drives and for installing the main shaft 6 of cutter, these second power set 5 include the motor 52 driven by reducing gear 51, this reducing gear 51 is preferably reductor, this motor 52 drive shaft 6；Being positioned on the base 1 below main shaft 6 and be slidably fitted with, along X-axis, the slide unit 8 that the 3rd power set 7 drive, this slide unit 8 is slidably fitted with, along Y-axis, the workbench 10 that the 4th power set 9 drive, this workbench 10 is provided with positioning tool 11；These the first power set the 3, second power set the 5, the 3rd power set 7 are all connected with ECU with the 4th power set 9.
This positioning tool 11 includes the gripper shoe 111 being arranged on workbench 1, and this gripper shoe 111 is provided with two pieces of risers 112 away from the side of workbench 10, and two risers 112 intersect setting, and as preferably, two risers 112 are arranged in a mutually vertical manner；Two risers 112 be arranged over location dish 113；This location dish 113 includes the chassis 1131 leaned with riser 112, this chassis 1131 is provided with middle transition plate 1132, the support plate 1133 being arranged over support work piece 12 of this middle transition plate 1132, is provided with hold-down mechanism 114 between this support plate 1133 and gripper shoe 111.
This hold-down mechanism 114 includes the first cylinder or the oil cylinder 1141 that are arranged in gripper shoe 111 and are positioned at periphery, chassis 1131, this first cylinder or oil cylinder 1141 are provided with at least two and are oppositely arranged between two, the briquetting 1143 that on the piston rod 1142 of this first cylinder or oil cylinder 1141, hinged oriented work piece 12 extends；This support plate 1133 is provided with lug 1147, this lug 1147 is arranged with piston rod 1142 one_to_one corresponding, this lug 1147 is hinged with connecting rod 1144, this connecting rod 1144 is articulated with on briquetting 1143 away from one end of a support plate 1133, as preferably, this connecting rod 1144 is articulated with the middle part of briquetting 1143.
This hold-down mechanism 114 also includes being arranged in gripper shoe 111 and be positioned at the second cylinder below chassis 1131 or oil cylinder 1145, achieves the protection to the second cylinder or oil cylinder 1145 thereby through chassis 1131；This second cylinder or oil cylinder 1145 are provided with at least two and are oppositely arranged between two, and the piston rod 1146 of this second cylinder or oil cylinder 1145 is correspondingly arranged through chassis 1131 and with a support plate 1133；This first cylinder or oil cylinder 1141 and the second cylinder or oil cylinder 1145 are all connected with ECU.
In this programme, this first cylinder or oil cylinder 1141 are arranged at the lower section of gripper shoe 111, achieve the protection to the first cylinder or oil cylinder 1141 thereby through gripper shoe 111；The cylinder body of this first cylinder or oil cylinder 1141 all links together with gripper shoe 111 and workbench 10, the piston rod 1142 traverse gripper shoe 111 of this first cylinder or oil cylinder 1141.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (7)
1. a numerical control drilling machine, including base, it is characterized in that, described base is provided with column, described column is slidably fitted with, along Z axis, the slide that the first power set drive, described slide is provided with the main shaft that the second power set drive, and described second power set include the motor driven by reducing gear, main shaft described in described motor-driven；
Being positioned on the described base below described main shaft and be slidably fitted with, along X-axis, the slide unit that the 3rd power set drive, described slide unit is slidably fitted with, along Y-axis, the workbench that the 4th power set drive, described workbench is provided with positioning tool；Described first power set, described second power set, described 3rd power set are all connected with ECU with described 4th power set.
2. numerical control drilling machine according to claim 1, it is characterized in that, described positioning tool includes the gripper shoe being arranged on described workbench, and described gripper shoe is provided with two pieces of risers away from the side of described workbench, riser described in two intersect arrange, riser described in two be arranged over location dish；
Described location dish includes the chassis leaned with described riser, and described chassis is provided with middle transition plate, described middle transition plate be arranged over support plate, be provided with hold-down mechanism between described support plate and described gripper shoe.
3. numerical control drilling machine according to claim 2, it is characterized in that, described hold-down mechanism includes the first cylinder or the oil cylinder that are arranged in described gripper shoe and are positioned at periphery, described chassis, and described first cylinder or oil cylinder are provided with at least two, and the piston rod of described first cylinder or oil cylinder is hinged with briquetting；Being hinged with connecting rod on described support plate, described connecting rod is articulated with the middle part of described briquetting away from one end of described support plate；
Described hold-down mechanism also includes being arranged in described gripper shoe and be positioned at the second cylinder below described chassis or oil cylinder, described second cylinder or oil cylinder are provided with at least two, and the piston rod of described second cylinder or oil cylinder is through described chassis and is correspondingly arranged with described support plate；Described first cylinder or oil cylinder and described second cylinder or oil cylinder are all connected with described ECU.
4. numerical control drilling machine according to claim 3, it is characterised in that described first cylinder or oil cylinder are oppositely arranged between two；Described second cylinder or oil cylinder are oppositely arranged between two.
5. numerical control drilling machine according to claim 4, it is characterized in that, described first cylinder or oil cylinder are arranged at the lower section of described gripper shoe, the cylinder body of described first cylinder or oil cylinder all links together with described gripper shoe and described workbench, the piston rod described gripper shoe of traverse of described first cylinder or oil cylinder.
6. the numerical control drilling machine according to any one of claim 2 to 5, it is characterised in that described in two, riser is arranged in a mutually vertical manner.
7. numerical control drilling machine according to claim 6, it is characterised in that described reducing gear is reductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620148152.0U CN205393601U (en) | 2016-02-27 | 2016-02-27 | Digital controlled drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620148152.0U CN205393601U (en) | 2016-02-27 | 2016-02-27 | Digital controlled drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205393601U true CN205393601U (en) | 2016-07-27 |
Family
ID=56424594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620148152.0U Expired - Fee Related CN205393601U (en) | 2016-02-27 | 2016-02-27 | Digital controlled drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205393601U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434363A (en) * | 2018-12-29 | 2019-03-08 | 南京银尚科技发展有限公司 | Two axis sliding platform of XY |
| CN110496998A (en) * | 2019-09-02 | 2019-11-26 | 张悦文 | A kind of drilling machine steel plate position regulating mechanism |
| CN112959088A (en) * | 2021-02-09 | 2021-06-15 | 未倩 | Multi-axis numerical control machining center |
-
2016
- 2016-02-27 CN CN201620148152.0U patent/CN205393601U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434363A (en) * | 2018-12-29 | 2019-03-08 | 南京银尚科技发展有限公司 | Two axis sliding platform of XY |
| CN110496998A (en) * | 2019-09-02 | 2019-11-26 | 张悦文 | A kind of drilling machine steel plate position regulating mechanism |
| CN112959088A (en) * | 2021-02-09 | 2021-06-15 | 未倩 | Multi-axis numerical control machining center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |