CN204843055U - Work piece drilling equipment - Google Patents
Work piece drilling equipment Download PDFInfo
- Publication number
- CN204843055U CN204843055U CN201520549407.XU CN201520549407U CN204843055U CN 204843055 U CN204843055 U CN 204843055U CN 201520549407 U CN201520549407 U CN 201520549407U CN 204843055 U CN204843055 U CN 204843055U
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- China
- Prior art keywords
- drill bit
- cylinder
- frame
- drill
- platform
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Abstract
The utility model mainly discloses a work piece drilling equipment, its technical scheme: including frame, moving mechanism and drill bit mechanism, moving mechanism includes mobile station, first cylinder and two slide bars, first cylinder promotes the mobile station and moves on the slide bar, be equipped with the workstation of installation locating piece on the mobile station, drill bit mechanism includes drill bit frame and drill bit platform, drill bit platform one side is equipped with the regulation pole, it is articulated with the second cylinder to adjust the pole, the second cylinder drives the drill bit platform and reciprocates on the drill bit frame, the drill bit bench is equipped with drive arrangement and drill bit seat, be equipped with controller, two at least drill bits and lug on the drill bit seat, still be equipped with the tablet of taking the inductor in the frame, the input and the tablet of controller are connected, and the output is connected with drive arrangement and second cylinder respectively. The utility model discloses a plurality of drill bits can bore a plurality of holes simultaneously on the work piece, drilling accuracy is high, and degree of automation is high, and machining efficiency is high.
Description
Technical field
The utility model relates to work pieces process manufacturing technology field, particularly a kind of hole drilling device for workpieces.
Background technology
Drilling machine is very extensive in field of machining application, and some precise parts are also very high for the processing request of position, hole, and Workpiece boring many employings bench drill in prior art, needs to move drill bit manually and hole, and deep hole machining accuracy is difficult to hold; Seesaw for some drilling machine Direct driver drill bits and carry out the processing of hole system to workpiece, drill bit is easy to generation and rocks in running, causes mismachining tolerance large, and the concentricity of deep hole is also difficult to hold; A drill bit only installed by a general drilling machine, can only bore the hole of a fixed size, and when the further Finish Machining Bore of needs, need to change another equipment with meticulous drill bit, troublesome poeration, working (machining) efficiency is low.
Utility model content
For the deficiency that prior art exists, the utility model provides a kind of hole drilling device for workpieces, adopts multiple drill bit, and can bore multiple hole on workpiece, borehole accuracy is high, and automaticity is high, and working (machining) efficiency is high simultaneously.
In order to achieve the above object, the utility model is achieved through the following technical solutions: a kind of hole drilling device for workpieces, comprise frame, travel mechanism and drill bit mechanism, described travel mechanism and drill bit mechanism are all positioned on the upside of frame, described travel mechanism comprises travelling carriage, first cylinder and two slide bars, before and after described frame, both sides are provided with corresponding mount pad, described slide bar is connected between two mount pads, described travelling carriage slips on slide bar, described first cylinder is connected to outside mount pad, the piston rod of described first cylinder is connected with travelling carriage side, described travelling carriage is provided with the fixed mount be made up of four fixed bars, described fixed mount is provided with workbench, described workbench is provided with locating piece, described drill bit mechanism comprises drill bit frame and drill bit platform, described drill bit platform is slidably connected in drill bit frame, described drill bit platform side is provided with adjusting rod, described drill bit frame is provided with lifting platform, described lifting platform is provided with the second cylinder, piston rod and the adjusting rod of described second cylinder are hinged, the piston rod of described second cylinder drives adjusting rod move up and down thus drive drill bit platform to move up and down along drill bit frame, described drill bit platform is provided with drive unit and drill headstock, described drill headstock is provided with controller, at least two drill bits arranged side by side and a projection, the size of described drill bit head reduces from front to back successively, described drive unit drives bit, described frame is positioned at travel mechanism side and is provided with connecting rod, described connecting rod is provided with the tablet of band inductor, the input of described controller and tablet are electrically connected, the output of described controller is electrically connected with drive unit and the second cylinder respectively.
The utility model is set to further: described travelling carriage side is positioned at slide bar junction and is provided with chute, and described slide bar is positioned at chute, and can move forward and backward along chute, and travelling carriage slides on slide bar, and stability is high, not easily offset direction.
The utility model is set to further: described drill bit adopts four, and the size of described drill bit head reduces from front to back successively, can carry out fine finishining further to hole system.
The utility model is set to further: the both sides up and down described connecting rod being positioned at tablet are provided with setscrew nut, and described setscrew nut is threaded with connecting rod, the position of adjustable tablet on connecting rod, thus controls the degree of depth of bit bore.
The utility model is set to further: described drive unit comprises motor, the driving wheel be connected with machine shaft, driven pulley, the first drive link and the second drive link, described driving wheel connects driven pulley by belt, described driven pulley is connected with the first drive link, described first drive link is connected with the second drive link, described second drive link is provided with four the first spiral bevel gears by uniform intervals, described four drill bits are equipped with the second spiral bevel gear be meshed with the first spiral bevel gear.Driving wheel on described machine shaft drives driven pulley to rotate, thus driven pulley drives the first drive rod rotation, described first drive link drives again the second drive rod rotation, the first spiral bevel gear on second drive link is rotated, and described first spiral bevel gear drives the second spiral bevel gear engaged with the first spiral bevel gear rotate thus drive drill bit rotational.
The utility model is set to further: described drill headstock is also provided with illuminating lamp, for boring work provides illumination.
The utility model has beneficial effect:
Adopt travel mechanism workpiece movable can be carried out Drilling operation to bit location, adapt to different punch positions, applied widely, described workbench is provided with locating piece, is used for fixing workpiece, prevents workpiece from rocking in the borehole, affects borehole accuracy; The second air cylinder driven drill bit is adopted to move up and down, without the need to manual operation, reduce manual labor amount, described drill headstock is provided with four drill bits, multiple hole can be got out on workpiece, and deep processing can be carried out in hole in boring progressively, substantially increase operating efficiency, described frame side is also provided with the tablet of band inductor, described tablet coordinates with the projection on drill bit platform and controller, and when tablet touches projection, controller controls the second cylinder and motor quits work, limit the degree of depth of punching, improve the accuracy of punching.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the floor map of drill headstock in the utility model;
Fig. 3 is the floor map of drive unit in the utility model;
Fig. 4 is the connection diagram of the second drive link and drill bit in the utility model.
Reference numeral: 1, frame; 2, travel mechanism; 21, travelling carriage; 211, chute; 22, the first cylinder; 23, slide bar; 24, mount pad; 3, drill bit mechanism; 31, drill bit frame; 32, drill bit platform; 33, lifting platform; 34, the second cylinder; 341, adjusting rod; 35, drill headstock; 36, controller; 37, drill bit; 38, projection; 39, illuminating lamp; 4, fixed mount; 41, fixed bar; 42, workbench; 43, locating piece; 51, connecting rod; 52, tablet; 53, setscrew nut; 6, drive unit; 61, motor; 62, driving wheel; 621, belt; 63, driven pulley; 64, the first drive link; 65, the second drive link; 66, the first spiral bevel gear; 67, the second spiral bevel gear.
Detailed description of the invention
By reference to the accompanying drawings, the utility model preferred embodiment is described in further details.
As Figure 1-4, a kind of hole drilling device for workpieces, comprises frame 1, travel mechanism 2 and drill bit mechanism 3, and described travel mechanism 2 and drill bit mechanism 3 are all positioned on the upside of frame 1.Described travel mechanism 2 comprises travelling carriage 21, first cylinder 22 and two slide bars 23, before and after described frame 1, both sides are provided with corresponding mount pad 24, described slide bar 23 is connected between two mount pads 24, described travelling carriage 21 slips on slide bar 23, described travelling carriage 21 side is positioned at slide bar 23 junction and is provided with chute 211, and described slide bar 23 is positioned at chute 211, described travelling carriage 21 slide anteroposterior on slide bar 23, stability is strong, not easily offset direction.Described first cylinder 22 is connected to outside mount pad 24, and the piston rod of described first cylinder 22 is connected with travelling carriage 21 side, and it is movable on slide bar 23 that described first cylinder 22 promotes travelling carriage 21, automatically controls, registration, mobile stable.Described travelling carriage 21 is provided with the fixed mount 4 be made up of four fixed bars 41, described fixed mount 4 is provided with workbench 42, described workbench 42 is provided with locating piece 43, on the described locating piece 43 needing drilling-workpiece to be placed on workbench 42, workpiece is not easily rocked in boring procedure, improves borehole accuracy.Described drill bit mechanism 3 comprises drill bit frame 31 and drill bit platform 32, described drill bit platform 32 is slidably connected in drill bit frame 31, described drill bit platform 32 side is provided with adjusting rod 341, described drill bit frame 31 is provided with lifting platform 33, described lifting platform 33 is provided with the second cylinder 34, piston rod and the adjusting rod 341 of described second cylinder 34 are hinged, and the piston rod of described second cylinder 34 drives adjusting rod 341 to move up and down thus drive drill bit platform 32 to move up and down along drill bit frame 31 and holes to the workpiece on workbench 42.Described drill bit platform 32 is provided with drive unit 6 and drill headstock 35, and described drill headstock 35 is provided with controller 36, at least two drill bits arranged side by side 37 and a projection 38, and described drill bit 37 adopts four, and the size of described drill bit 37 head reduces from front to back successively.Can utilize travel mechanism 2 on workpiece, get out multiple hole, and fine finishining is successively carried out in each hole in drilling operation, precision improves gradually, finally can complete the hole system of high accuracy, small-bore.
Described drive unit 6 drives drill bit 37 to rotate, described drive unit 6 comprises motor 61, the driving wheel 62 be connected with motor 61 rotating shaft, driven pulley 63, first drive link 64 and the second drive link 65, described driving wheel 62 connects driven pulley 63 by belt 621, described driven pulley 63 is connected with the first drive link 64, described first drive link 64 is connected with the second drive link 65, described second drive link 65 is provided with four the first spiral bevel gears 66 by uniform intervals, described four drill bits 37 are equipped with the second spiral bevel gear 67 be meshed with the first spiral bevel gear 66, driving wheel 62 in the rotating shaft of described motor 61 utilizes belt 621 to drive driven pulley 63 to rotate, driven pulley 63 then drives the first drive link 64 to rotate, described first drive link 64 drives again the second drive link 65 to rotate, the first spiral bevel gear 66 on second drive link 65 is rotated, described first spiral bevel gear 66 drives the second spiral bevel gear 67 engaged with the first spiral bevel gear 66 rotate thus drive drill bit 37 to rotate, automaticity is high.Described frame 1 is positioned at travel mechanism 2 side and is provided with connecting rod 51, described connecting rod 51 is provided with the tablet 52 of band inductor, the both sides up and down described connecting rod 51 being positioned at tablet 52 are provided with setscrew nut 53, described setscrew nut 53 is threaded with connecting rod 51, the described position of setscrew nut 53 controllable tablet 52 on connecting rod 51, thus regulating the distance between projection 38 and tablet 52, the distance that drill bit 37 is moved down is adjustable, the degree of depth of restriction boring.Input and the tablet 52 of described controller 36 are electrically connected, and the output of described controller 36 is electrically connected with drive unit 6 and the second cylinder 34 respectively.When tablet 52 is subject to the contact induction of projection 38, this induced signal is passed to controller 36, described controller 36 controls motor 61 and the second cylinder 34 quits work, and drill bit 37 stops boring.Described drill headstock 35 is also provided with illuminating lamp 39, and the environment for boring provides light, makes operating personnel more clearly see working condition clearly, increases work efficiency, and reduces operating error.
During real work, workpiece is placed on the locating piece 43 on workbench 42, first start the first cylinder 22, below the drill bit 37 travelling carriage 21 being moved the foremost making workpiece movable to drill headstock 35 along slide bar 23, then the illuminating lamp 39 on drill headstock 35 is opened, make working environment more bright clear, then start the second cylinder 34 and motor 61, drill bit 37 is moved down and oneself is rotated on workpiece and gets out first hole simultaneously.In drill bit 37 folding process, when the projection 38 on drill headstock 35 contacts with tablet 52, tablet 52 experiences this contact information, and this information is passed to controller 36, controller 36 by analysis, control the second cylinder 34 and motor 61 quits work, drill bit 37 stops downward boring, and now first roughing hole completes.Following startup second cylinder 34, drill bit platform 32 is moved up along drill bit frame 31, first drill bit 37 is made to leave surface of the work, then the first cylinder 22 is started, travelling carriage 21 is moved backward, makes on workpiece first hole just be positioned on drill headstock 35 below a rear drill bit 37, again start the second cylinder 34 and motor 61, fine finishining is carried out in first hole that a rear drill bit 37 is moved down in alignment pieces, and the drill bit 37 of foremost carries out preliminary working boring to workpiece again simultaneously.Repeat above step, make workpiece get out the hole of multiple small-bore, borehole accuracy is high, and automaticity is high, and working (machining) efficiency is high.
Above-described embodiment only illustrates inventive concept of the present utility model for explaining, but not the restriction to the utility model rights protection, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should fall into protection domain of the present utility model.
Claims (6)
1. a hole drilling device for workpieces, it is characterized in that: comprise frame (1), travel mechanism (2) and drill bit mechanism (3), described travel mechanism (2) and drill bit mechanism (3) are all positioned at frame (1) upside, described travel mechanism (2) comprises travelling carriage (21), first cylinder (22) and two slide bars (23), before and after described frame (1), both sides are provided with corresponding mount pad (24), described slide bar (23) is connected between two mount pads (24), described travelling carriage (21) slips on slide bar (23), described first cylinder (22) is connected to mount pad (24) outside, the piston rod of described first cylinder (22) is connected with travelling carriage (21) side, described travelling carriage (21) is provided with the fixed mount (4) be made up of four fixed bars (41), described fixed mount (4) is provided with workbench (42), described workbench (42) is provided with locating piece (43), described drill bit mechanism (3) comprises drill bit frame (31) and drill bit platform (32), described drill bit platform (32) is slidably connected in drill bit frame (31), described drill bit platform (32) side is provided with adjusting rod (341), described drill bit frame (31) is provided with lifting platform (33), described lifting platform (33) is provided with the second cylinder (34), piston rod and the adjusting rod (341) of described second cylinder (34) are hinged, the piston rod of described second cylinder (34) drives adjusting rod (341) move up and down thus drive drill bit platform (32) to move up and down along drill bit frame (31), described drill bit platform (32) is provided with drive unit (6) and drill headstock (35), described drill headstock (35) is provided with controller (36), at least two drill bits (37) arranged side by side and a projection (38), the size of described drill bit (37) head reduces from front to back successively, described drive unit (6) drives drill bit (37) to rotate, described frame (1) is positioned at travel mechanism (2) side and is provided with connecting rod (51), described connecting rod (51) is provided with the tablet (52) of band inductor, input and the tablet (52) of described controller (36) are electrically connected, the output of described controller (36) is electrically connected with drive unit (6) and the second cylinder (34) respectively.
2. a kind of hole drilling device for workpieces according to claim 1, it is characterized in that: described travelling carriage (21) side is positioned at slide bar (23) junction and is provided with chute (211), and described slide bar (23) is positioned at chute (211).
3. a kind of hole drilling device for workpieces according to claim 1, is characterized in that: described drill bit (37) adopts four, and the size of described drill bit (37) head reduces from front to back successively.
4. a kind of hole drilling device for workpieces according to claim 1, it is characterized in that: the both sides up and down described connecting rod (51) being positioned at tablet (52) are provided with setscrew nut (53), and described setscrew nut (53) is threaded with connecting rod (51).
5. a kind of hole drilling device for workpieces according to claim 1, it is characterized in that: described drive unit (6) comprises motor (61), the driving wheel (62) be connected with motor (61) rotating shaft, driven pulley (63), first drive link (64) and the second drive link (65), described driving wheel (62) connects driven pulley (63) by belt (621), described driven pulley (63) is connected with the first drive link (64), described first drive link (64) is connected with the second drive link (65), described second drive link (65) is provided with four the first spiral bevel gears (66) by uniform intervals, described four drill bits (37) are equipped with the second spiral bevel gear (67) be meshed with the first spiral bevel gear (66).
6. a kind of hole drilling device for workpieces according to claim 1, is characterized in that: described drill headstock (35) is also provided with illuminating lamp (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520549407.XU CN204843055U (en) | 2015-07-27 | 2015-07-27 | Work piece drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520549407.XU CN204843055U (en) | 2015-07-27 | 2015-07-27 | Work piece drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204843055U true CN204843055U (en) | 2015-12-09 |
Family
ID=54733652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520549407.XU Expired - Fee Related CN204843055U (en) | 2015-07-27 | 2015-07-27 | Work piece drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204843055U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180794A (en) * | 2016-08-03 | 2016-12-07 | 太仓市伦凯自动化设备有限公司 | A kind of automatization small workpiece perforating device |
| CN108680385A (en) * | 2018-06-19 | 2018-10-19 | 郑州工业应用技术学院 | A kind of traffic civil engineering road surface reparation sampler |
| CN114850524A (en) * | 2022-03-08 | 2022-08-05 | 安徽光华铝业制造有限公司 | Depth-adjustable equidistant drilling machine |
-
2015
- 2015-07-27 CN CN201520549407.XU patent/CN204843055U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180794A (en) * | 2016-08-03 | 2016-12-07 | 太仓市伦凯自动化设备有限公司 | A kind of automatization small workpiece perforating device |
| CN108680385A (en) * | 2018-06-19 | 2018-10-19 | 郑州工业应用技术学院 | A kind of traffic civil engineering road surface reparation sampler |
| CN114850524A (en) * | 2022-03-08 | 2022-08-05 | 安徽光华铝业制造有限公司 | Depth-adjustable equidistant drilling machine |
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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: 20151209 Termination date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |