CN203484749U - Piston cylinder chamfering device - Google Patents
Piston cylinder chamfering device Download PDFInfo
- Publication number
- CN203484749U CN203484749U CN201320563712.5U CN201320563712U CN203484749U CN 203484749 U CN203484749 U CN 203484749U CN 201320563712 U CN201320563712 U CN 201320563712U CN 203484749 U CN203484749 U CN 203484749U
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- China
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- plate
- connects material
- workpiece
- feeding groove
- chamfering
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Abstract
The utility model discloses a piston cylinder chamfering device which comprises a locating mechanism. Two chamfering mechanisms are symmetrically arranged on the two sides of the locating mechanism respectively. During working, a workpiece falls onto a material receiving plate from a feeding groove, an oil cylinder pushes a pressing plate to clamp the workpiece on a fixing plate, and the pressing plate and a guiding track plate dovetail track are matched. After the workpiece is clamped, a motor is started, a shaft and a chamfering knife are driven to rotate at high speed through belt transmission, then, the oil cylinder drives a trailer plate to move forward to a piston cylinder, and cutting chamfering is carried out at this time. After cutting chamfering, a gas cylinder is withdrawn and returned to the position, the workpiece falls onto a main machine frame, and feeding and discharging are completed. Compared with the prior art, the structure is simple, operation is easy, machining efficiency is high, machining cost is lowered, and product pass rate is greatly improved.
Description
Technical field
The utility model relates to Machining Technology field, particularly relates to a kind of piston cylinder facing attachment.
Background technology
Piston cylinder is the comparatively common product of mechanical field, when piston cylinder is carried out to chamfering operation, need to be undertaken by the mode of manual cutting, polishing in one's early years, and this artificial method is inefficiency not only, and yield rate is also low.
Chamfering device in commercially available prod, can only process the one side of workpiece, and is artificial operation of feeding and discharging, and process, time, progress are all by manually operated; The operating efficiency of this processing mode is still low, and job shop chip is more, work under bad environment, and during manual operation, need to wear a large amount of safeguard protection articles for use could operate, and has improved labour intensity.
Utility model content
The purpose of this utility model is for the technological deficiency existing in prior art, and provides a kind of time saving and energy saving, automatic charging, blanking, the piston cylinder facing attachment that can precisely process.
The technical solution adopted in the utility model is: piston cylinder facing attachment, it is characterized in that comprising detent mechanism, and the both sides of described detent mechanism are symmetrically arranged with respectively two chamfer mechanisms; Described chamfer mechanism comprises trailer plate, one side of described trailer plate is provided with the oil cylinder of doing back and forth movement for promoting trailer plate, above described trailer plate, be fixed with rose reamer, described rose reamer is arranged on the end of axle, and described axle is connected with the motor that power transmission shaft rotates; Described detent mechanism comprises feeding groove, and the exit of described feeding groove is the position that connects material, and the position that connects material is provided with the plate that connects material; The both sides of the front end of the described plate that connects material are respectively arranged with the fixed head that carries out chamfering operation for fixation workpiece; The described plate that connects material is also provided with and can promotes workpiece to the pressing plate of the nose motion of the described plate that connects material in the rear end of the position that connects material, and the below of described pressing plate is equipped with guide-rail plate.
The described plate that connects material is provided with pull bar in the one end being connected with described fixed head, and the other end is provided with rotating fulcrum, and described pull bar is connected with cylinder.
Preferably, described feeding groove is the ramp structure that mouth down, and the exit of described feeding groove is provided with can control the cylinder that feeding groove carries out material loading.
Operation principle of the present utility model is: first workpiece is successively placed on feeding groove, the workpiece being placed on feeding groove passes through cylinder workpiece of blanking successively; Workpiece falls to and connects material on plate from feeding groove, and oil cylinder pushing pressing plate is clamped on workpiece on fixed head, and pressing plate coordinates with guide-rail plate dovetail guide; After workpiece clamping, electric motor starting also passes through belt driving band moving axis and rose reamer High Rotation Speed, and afterwards, oil cylinder starts, and oil cylinder drives trailer plate to advance to piston cylinder place, now cuts chamfering; After cutting chamfering completes, oil cylinder playback, motor stops, oil cylinder playback, now cylinder shrinks playback, and workpiece falls to mainframe loading and unloading.
Compared with prior art, the utility model is simple in structure, easy operating, and working (machining) efficiency is high, and processing cost reduces, and product percent of pass promotes greatly.
Accompanying drawing explanation
Figure 1 shows that piston cylinder chamfering front view;
Figure 2 shows that the A of Fig. 1 is to view;
In figure: the 1st, oil cylinder, the 2nd, mainframe, the 3rd, trailer plate, the 4th, guide pillar guide pin bushing, the 5th, bearing block, the 6th, belt transmission, the 7th, axle, the 8th, motor, the 9th, rose reamer, the 10th, pressing plate, the 11st, fixed head, the 12nd, feeding groove, the 13rd, oil cylinder, the 14th, the plate that connects material, the 15th, cylinder, the 16th, guide-rail plate, the 17th, cylinder, the 18th, workpiece.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment:
Piston cylinder facing attachment, is characterized in that comprising detent mechanism, and the both sides of described detent mechanism are symmetrically arranged with respectively two chamfer mechanisms;
Described chamfer mechanism comprises trailer plate 3, one side of described trailer plate 3 is provided with the oil cylinder 1 of doing back and forth movement for promoting trailer plate 3, above described trailer plate 3, be fixed with rose reamer 9, described rose reamer 9 is arranged on the end of axle 7, and described axle 7 is connected with the motor 8 that power transmission shaft rotates;
Described detent mechanism comprises feeding groove 12, and the exit of described feeding groove 12 is the position that connects material, and the position that connects material is provided with the plate 14 that connects material; The both sides of the front end of the described plate 14 that connects material are respectively arranged with the fixed head 11 that carries out chamfering operation for fixation workpiece 18;
As shown in Figure 2, the described plate 10 that connects material is also provided with and can promotes workpiece 18 to the pressing plate 10 of the nose motion of the described plate 14 that connects material in the rear end of the position that connects material, the below of described pressing plate 10 is equipped with guide-rail plate 16, and described pressing plate 10 is connected with oil cylinder 13, as its power resources.After workpiece feeding, workpiece 18 drops on the position that connects material, and oil cylinder 13 drives pressing plates 10 to move on guide-rail plate 16, on guide-rail plate 16, is provided with dovetail guide, and pressing plate 10 is clamped on workpiece 18 on fixed head 11, to carry out chamfering operation.
The described plate 14 that connects material is provided with pull bar in the one end being connected with described fixed head 11, the other end is provided with rotating fulcrum, described pull bar connects cylinder 15, can drive the plate 14 that the connects material activity supporting point rotation that rotates under the effect of cylinder 15, thus convenient blanking after workpiece 18 chamfering operations.
Preferably, described feeding groove 12 is the ramp structure that mouth down, and the exit of described feeding groove 12 is provided with can control the cylinder 17 that feeding groove 12 carries out material loading; After cylinder 17 is opened, the outlet of opening feeding groove 12, workpiece 18 falls to the position that connects material of the plate 14 that connects material under Action of Gravity Field from the outlet of feeding groove 12; After workpiece 18 material loadings, cylinder 17 restores to the original state, the port closing of feeding groove 12.
The workflow of said apparatus:
1. first workpiece 18 is successively placed on feeding groove 12, the workpiece 18 being placed on feeding groove 12 passes through cylinder 17 workpiece 18 of blanking successively;
2. workpiece 18 falls to and connects material on plate 14 from feeding groove 12, and oil cylinder 13 promotes pressing plate 10 workpiece 18 is clamped on fixed head 11, and pressing plate 10 coordinates with guide-rail plate 16 dovetail guides;
3. after workpiece 18 clampings, motor 8 starts and passes through belt transmission 6 band moving axis 7 and rose reamer 9 High Rotation Speeds, and afterwards, oil cylinder 1 starts, and oil cylinder 1 drives trailer plate 3 to advance to piston cylinder place, now cuts chamfering;
4. after cutting chamfering completes, oil cylinder 1 playback, motor 8 stops, oil cylinder 13 playback, now cylinder 15 shrinks playback, and workpiece 18 falls to mainframe 2 loading and unloading.
It should be noted that, in above-mentioned steps 3 oil cylinder 1 can promote the reason that trailer plate 3 advances be described trailer plate 3 rail plate is housed below, infer that doing 3 is connected with guide rail by guide pillar guide pin bushing 4; In addition, in the process of step 3 axis 7 and rose reamer 9 High Rotation Speeds in order to guarantee that its rotation direction is stable, is provided with bearing block 5 on described axle 7, to improve stability and the security of its chamfering operation.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. piston cylinder facing attachment, is characterized in that comprising detent mechanism, and the both sides of described detent mechanism are symmetrically arranged with respectively two chamfer mechanisms; Described chamfer mechanism comprises trailer plate, one side of described trailer plate is provided with the oil cylinder of doing back and forth movement for promoting trailer plate, above described trailer plate, be fixed with rose reamer, described rose reamer is arranged on the end of axle, and described axle is connected with the motor that power transmission shaft rotates; Described detent mechanism comprises feeding groove, and the exit of described feeding groove is the position that connects material, and the position that connects material is provided with the plate that connects material; The both sides of the front end of the described plate that connects material are respectively arranged with the fixed head that carries out chamfering operation for fixation workpiece; The described plate that connects material is also provided with and can promotes workpiece to the pressing plate of the nose motion of the described plate that connects material in the rear end of the position that connects material, and the below of described pressing plate is equipped with guide-rail plate.
2. piston cylinder facing attachment according to claim 1, the plate that connects material described in it is characterized in that is provided with pull bar in the one end being connected with described fixed head, and the other end is provided with rotating fulcrum, and described pull bar is connected with cylinder.
3. piston cylinder facing attachment according to claim 1, is characterized in that described feeding groove is the ramp structure that mouth down, and the exit of described feeding groove is provided with can control the cylinder that feeding groove carries out material loading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320563712.5U CN203484749U (en) | 2013-09-11 | 2013-09-11 | Piston cylinder chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320563712.5U CN203484749U (en) | 2013-09-11 | 2013-09-11 | Piston cylinder chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203484749U true CN203484749U (en) | 2014-03-19 |
Family
ID=50255607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320563712.5U Expired - Fee Related CN203484749U (en) | 2013-09-11 | 2013-09-11 | Piston cylinder chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203484749U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708112A (en) * | 2015-01-27 | 2015-06-17 | 荆州环球汽车零部件制造有限公司 | Crankshaft balance weight fan blade chamfering mechanism |
| CN104785796A (en) * | 2015-04-21 | 2015-07-22 | 诸暨市科力轴承设备厂 | Multifunctional double-chamfering machine |
| CN112846413A (en) * | 2020-12-26 | 2021-05-28 | 海宁超艺精密五金有限公司 | Automatic chamfering device for hardware shaft products |
-
2013
- 2013-09-11 CN CN201320563712.5U patent/CN203484749U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708112A (en) * | 2015-01-27 | 2015-06-17 | 荆州环球汽车零部件制造有限公司 | Crankshaft balance weight fan blade chamfering mechanism |
| CN104785796A (en) * | 2015-04-21 | 2015-07-22 | 诸暨市科力轴承设备厂 | Multifunctional double-chamfering machine |
| CN112846413A (en) * | 2020-12-26 | 2021-05-28 | 海宁超艺精密五金有限公司 | Automatic chamfering device for hardware shaft products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150911 |
|
| EXPY | Termination of patent right or utility model |