CN103273107A - Automatic drilling machine - Google Patents
Automatic drilling machine Download PDFInfo
- Publication number
- CN103273107A CN103273107A CN2013101243311A CN201310124331A CN103273107A CN 103273107 A CN103273107 A CN 103273107A CN 2013101243311 A CN2013101243311 A CN 2013101243311A CN 201310124331 A CN201310124331 A CN 201310124331A CN 103273107 A CN103273107 A CN 103273107A
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- CN
- China
- Prior art keywords
- dragging plate
- air cylinder
- workpiece
- plate body
- planker
- 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.)
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- 238000005553 drilling Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 7
- 230000033001 locomotion Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The invention discloses an automatic drilling machine which comprises a feeding air cylinder, a clamping air cylinder, a dragging plate and servo motors connected with the dragging plate. The dragging plate comprises a left transversely-placed dragging plate body, a right transversely-placed dragging plate body and a middle vertically-placed dragging plate body. Each dragging plate body is connected with each servo motor. Two rows of drilling tools used for drilling holes in a workpiece are respectively fixed on the left dragging plate body and the right dragging plate body and can respectively and sequentially drill center holes, oil pouring groove holes, pin holes, oil groove holes and pin sleeving holes. The workpiece and the clamping air cylinder for clamping the workpiece are placed on the vertically-placed dragging plate body. The feeding air cylinder is vertically placed and located below the clamping air cylinder. The feeding air cylinder sends the workpiece to the clamping air cylinder. The clamping air cylinder receives and clamps the workpiece. The dragging plate body in the middle moves under the effect of the servo motor above the dragging plate body so as to drive the clamping air cylinder and the workpiece to move to the position required by machining. The automatic drilling machine is ingenious in structural design, allows a series of drilling motions on the workpiece to be orderly and automatically completed, and is high in efficiency.
Description
Technical field
The present invention relates to mechanical equipment technical field, particularly a kind of automatic punch.
Background technology
The old-fashioned cam cutter of piston pin processing and utilization is in the past processed step by step, and step is as follows: (1) will grow the short material that material is cut into appointment length; (2) wear into appointment size, unified size at grinding machine, be convenient to clamping of following step; (3) utilize the planar end surface cam cutter to carry out flat section; (4) lathe at car R angle carries out rounding, the end face of the outer end of advection fog, drill centers chamfering then.(5) and then clamping car oil groove, utilize the manual centering of bench drill and pin-and-hole at last.The shortcoming of this processing mode is, be on many platform convexs wheel lathes clamping repeatedly, need many people to operate simultaneously, productivity is low, the product precision is difficult to guarantee the quality instability.
Summary of the invention
The invention provides a kind of automatic punch, utilize automation control, can finish the multinomial action of boring successively, adjustable trial assembly folder reduces the secondary clamping to the damage that workpiece causes, and makes the raw material one-shot forming, guarantee the precision of product, made quality more stable, improved production efficiency.
Technical scheme of the present invention is achieved in that
A kind of automatic punch comprises feeding cylinder, the servomotor that clamps cylinder, planker and link to each other with described planker, two plankers of vertically placing in the middle of laterally placing and being positioned at about described planker arranges, and each planker connects a servomotor;
Fix two rows respectively to the drilling tool of Workpiece boring on two plankers about described, place work piece reaches the clamping cylinder that is used for clamping work pieces on the planker of described vertical placement.But two plankers are in the horizontal direction by the servomotor effect fast moving that links to each other or return about described, and the planker of described vertical placement can move forward and backward by the servomotor effect that links to each other at vertical direction.
Described feeding cylinder is vertically placed, and is positioned under the described clamping cylinder, and feeding cylinder is delivered to described clamping cylinder with workpiece and caught and clamp.
Two gang drill tools of two plankers comprise the drilling tool in the different apertures of carrying out drill centers, the hole of falling the oil groove, draw-bore, brill oil groove hole and cover pin-and-hole successively about described, and this drilling tool is formed by drill bushing parts, auger spindle and exclusive clamps are first-class.
Further, ball screw is installed in described planker below, with corresponding servomotor connection.Wherein, about two plankers below be base, described base is connected with planker employing spherical guide.
Described drilling tool is by auger spindle, the drill bushing that is arranged at the chuck of described auger spindle front end, is connected with described auger spindle by bearing, the timing belt pulley that is connected described drill bushing rear is formed, and finishes boring actions such as centre of location hole, the hole of falling the oil groove, draw-bore, brill oil groove hole and cover pin-and-hole by these parts cooperations.
Described planker top is provided with the fixedly special-purpose member of drill bushing parts, and described special-purpose member is designed to the half-arc groove similar with described drill bushing member profile, and described drill bushing parts are fixed in the middle of two half-arc grooves.
Operation principle of the present invention is,
Described feeding cylinder is vertically placed, and described clamping cylinder is laterally placed, and described clamping cylinder is clamped the product workpiece that described feeding cylinder is sent, and described clamping cylinder and workpiece are positioned on the planker of described vertical placement.Servomotor running drives the ball screw action, and then drives the planker that links to each other and move, and described planker drives described clamping cylinder and workpiece motion s to the processing desired location.At this moment, the drill bushing parts about being positioned on two plankers and the special carrier fast advance and retreat under the servomotor effect that links to each other are finished product workpiece to the location and are positioned borings such as centre bore, the hole of falling the oil groove, draw-bore, brill oil groove hole and cover pin-and-hole and move.
The invention has the beneficial effects as follows that structural design is ingenious, control the servomotor motion automatically by PLC, realize punching, clamping, one-shot forming is effectively enhanced productivity, and keeps the stability of product quality, has reduced production cost.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of automatic punch of the present invention.
Among the figure, 1, feeding cylinder, 2, clamp cylinder, 3, planker, 4, planker, 5, planker, 6, servomotor, 7, servomotor, 8, servomotor, 9, workpiece, 10, auger spindle, 11, bearing, 12, chuck, 13, drill bushing, 14, timing belt pulley.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
With reference to Fig. 1, a kind of automatic punch, comprise feeding cylinder 1, be positioned at the clamping cylinder 2 on the feeding cylinder 1, the planker 3 that is arranged at the left side and the right planker 4, be arranged at the planker 5 in centre position, planker 3, planker 4, planker 5 belows are installed ball screw respectively, connect with corresponding servomotor 6, servomotor 7 and servomotor 8
Fix two rows about described on two plankers 3,4 respectively to the drilling tools of Workpiece boring, this drilling tool is made up of drill bushing 13 and inner auger spindle 10, chuck 12 thereof.
Auger spindle 10 adopts bearing 11 fixing, and described drill bushing 13 rears connect timing belt pulley 14, and the chuck 12 that is used for finishing boring is installed in the place ahead, is used for finishing boring actions such as centre of location hole, the hole of falling the oil groove, draw-bore, brill oil groove hole and cover pin-and-hole.
On two plankers 3,4, arranging successively was the dissimilar special carriers of centre of location hole, the hole of falling the oil groove, draw-bore, brill oil groove hole and cover pin-and-hole about chuck 12 was distributed in.
Place work piece 9 reaches the clamping cylinder 2 that is used for clamping work pieces 9 on the vertical planker of placing 5; But about two plankers 3,4 in the horizontal direction respectively by the servomotor 6, the 7 effect fast moving that link to each other or return, the vertical planker of placing 5 can move forward and backward by servomotor 8 effects that link to each other at vertical direction.
Operation principle of the present invention is,
Feeding cylinder 1 is vertically placed, and clamps cylinder 2 and laterally places, and clamps cylinder 2 and clamps the product workpiece 9 that described feeding cylinder 1 is sent, and clamps cylinder 2 and workpiece 9 and is positioned on the planker 5 of described vertical placement.Servomotor 8 running drives the ball screws action, and then drives the planker 5 that links to each other and move, and described planker 5 drives described clamping cylinders 2 and workpiece 9 moves to the processing desired location.At this moment, drill bushing 13 about being positioned on two plankers 3,4, auger spindle 10, bearing 11 and chuck 12 fast advance and retreat under the servomotor effect that links to each other finish the product workpiece to be positioned borings such as centre bore, the hole of falling the oil groove, draw-bore, brill oil groove hole and cover pin-and-hole to move successively by dissimilar special carrier 12.
Above-mentioned each boring action all is to finish under the motion of PLC control servomotor, can finish the multinomial action of boring successively, realizes No. one time clamping, one-shot forming, steady quality, efficient height.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. automatic punch, it is characterized in that, comprise feeding cylinder, the servomotor that clamps cylinder, planker and link to each other with described planker, two plankers of vertically placing in the middle of laterally placing and being positioned at about described planker arranges, each planker connects a servomotor;
Fix two rows respectively to the drilling tool of Workpiece boring on two plankers about described, place work piece reaches the clamping cylinder that is used for clamping work pieces on the planker of described vertical placement.
2. a kind of automatic punch according to claim 1 is characterized in that, described feeding cylinder is vertically placed, and is positioned under the described clamping cylinder.
3. a kind of automatic punch according to claim 1 is characterized in that, ball screw is installed in described planker below, with corresponding servomotor connection.
4. a kind of automatic punch according to claim 1 is characterized in that, described drilling tool by auger spindle, be arranged at the chuck of described auger spindle front end, by bearing and the drill bushing that described auger spindle is connected, the timing belt pulley that is connected described drill bushing rear is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310124331.1A CN103273107B (en) | 2013-04-10 | 2013-04-10 | Automatic drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310124331.1A CN103273107B (en) | 2013-04-10 | 2013-04-10 | Automatic drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103273107A true CN103273107A (en) | 2013-09-04 |
| CN103273107B CN103273107B (en) | 2015-04-15 |
Family
ID=49055785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310124331.1A Expired - Fee Related CN103273107B (en) | 2013-04-10 | 2013-04-10 | Automatic drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103273107B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690591A (en) * | 2015-03-13 | 2015-06-10 | 常州益广自动化设备有限公司 | Contact tube perforating machine feeding system |
| CN105234460A (en) * | 2015-11-06 | 2016-01-13 | 天津市晟岛科技有限公司 | Perforating device |
| CN115301979A (en) * | 2022-07-25 | 2022-11-08 | 济南中船设备有限公司 | Piston pin drilling tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4993131A (en) * | 1988-08-19 | 1991-02-19 | Newell Operating Company | Method and apparatus of infinitely sizing a mini blind |
| CN2161398Y (en) * | 1993-06-21 | 1994-04-13 | 桑学峰 | Adjustable double power bench drill |
| US5439328A (en) * | 1993-08-24 | 1995-08-08 | E. I. Du Pont De Nemours And Company | Single-head drill with video attachment |
| CN202377564U (en) * | 2011-11-29 | 2012-08-15 | 福州诚拓电气设备有限公司 | Piston pin hole processing device |
| CN203245404U (en) * | 2013-04-10 | 2013-10-23 | 黄石市科兴机电科技有限公司 | Automatic hole-punching machine |
-
2013
- 2013-04-10 CN CN201310124331.1A patent/CN103273107B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4993131A (en) * | 1988-08-19 | 1991-02-19 | Newell Operating Company | Method and apparatus of infinitely sizing a mini blind |
| US4993131C1 (en) * | 1988-08-19 | 2001-04-24 | Newell Window Furnishings Inc | Method and apparatus of infinitely sizing a mini blind |
| CN2161398Y (en) * | 1993-06-21 | 1994-04-13 | 桑学峰 | Adjustable double power bench drill |
| US5439328A (en) * | 1993-08-24 | 1995-08-08 | E. I. Du Pont De Nemours And Company | Single-head drill with video attachment |
| CN202377564U (en) * | 2011-11-29 | 2012-08-15 | 福州诚拓电气设备有限公司 | Piston pin hole processing device |
| CN203245404U (en) * | 2013-04-10 | 2013-10-23 | 黄石市科兴机电科技有限公司 | Automatic hole-punching machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690591A (en) * | 2015-03-13 | 2015-06-10 | 常州益广自动化设备有限公司 | Contact tube perforating machine feeding system |
| CN105234460A (en) * | 2015-11-06 | 2016-01-13 | 天津市晟岛科技有限公司 | Perforating device |
| CN115301979A (en) * | 2022-07-25 | 2022-11-08 | 济南中船设备有限公司 | Piston pin drilling tool |
| CN115301979B (en) * | 2022-07-25 | 2023-10-13 | 济南中船设备有限公司 | Piston pin drilling tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103273107B (en) | 2015-04-15 |
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Granted publication date: 20150415 Termination date: 20190410 |