CN203887606U - Material receiving device for precision automatic lathe - Google Patents
Material receiving device for precision automatic lathe Download PDFInfo
- Publication number
- CN203887606U CN203887606U CN201420192582.3U CN201420192582U CN203887606U CN 203887606 U CN203887606 U CN 203887606U CN 201420192582 U CN201420192582 U CN 201420192582U CN 203887606 U CN203887606 U CN 203887606U
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- China
- Prior art keywords
- material receiving
- scheming
- receiving device
- workpiece
- groove
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- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 230000001939 inductive effect Effects 0.000 claims description 10
- 238000003032 molecular docking Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000007514 turning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of material receiving devices, and discloses a material receiving device for a precision automatic lathe, for receiving and placing elongated workpieces. The material receiving device comprises a material receiving mechanism for receiving the workpieces, and a material receive turnover mechanism matched with the material receiving mechanism for placing the workpieces, wherein the material receiving mechanism is arranged on the precision automatic lathe and comprises a material receiving pipe for supporting the workpieces, the material receiving pipe are round tubular in shape, and the material receiving turnover mechanism is arranged on one side of the precision automatic lathe. According to the material receiving device for the precision automatic lathe provided by the utility model, through arranging the material receiving pipe and designing the material receiving pipe to be round tubular in shape, the workpieces are effectively shielded, the material receiving device can adapt to the workpieces with various diameters by replacing the material receiving pipe with various diameters, shaking of the workpieces is effectively prohibited, the precision automatic lathe and the workpieces are protected, yield is improved, and cost is saved.
Description
Technical field
The utility model relates to the technical field of material-receiving device, discloses a kind of material-receiving device of walking scheming.
Background technology
Numerical control is walked scheming and is possessed turnning and milling complex function, is particularly suitable in enormous quantities, many kinds, the high accuracy processing of slender axles and small complex rotation class workpiece, has focused on the high efficiency of small workpiece, high-precision batch production.
Scheming is walked in numerical control in the market, and a general maximum machining length is in 200mm left and right, and the product energy time processing length of Ye You company exploitation reaches 280mm; Through repeatedly processing longer workpiece after feeding.Yet the workpiece for length over 300mm has special requirement aspect connecting material, conventional material receiver is V-type material receiver in the market, uses a V-shaped groove device to hold the workpiece processing.
Because material receiver is V-arrangement, it can hold the Lower Half of workpiece, but the first half of workpiece is without effectively blocking, in the process of workpiece, because workpiece is oversize, particularly length surpasses 300mm workpiece, and its afterbody whipping is larger, to walking scheming main shaft, produces impact greatly, so also easily to walking scheming miscellaneous part, cause sharply wearing and tearing, reduced the service life of walking scheming, and workpiece in whipping process with V-type material receiver surface collision, also easily make the outward appearance damage of workpiece.
Utility model content
The purpose of this utility model is to provide a kind of material-receiving device of walking scheming, be intended to solve in prior art, the material-receiving device that tradition is walked scheming is V-type, it cannot effectively block workpiece, make workpiece tail swing in process larger, and cause impacting wearing and tearing to walking scheming, workpiece is caused the problem of damage simultaneously.
The utility model is to realize like this, a kind of material-receiving device of walking scheming, be used for accessing and place elongated class workpiece, comprise for accessing the material receiving mechanism of workpiece, and the switching mechanism that connects material that coordinates place work piece with described material receiving mechanism, described material receiving mechanism is walked in scheming described in being located at, and described material receiving mechanism comprises the material receiving tube for workpiece described in support, the rounded tubulose of described material receiving tube, described in the switching mechanism that connects material walk scheming one side described in being located at.
Further, described material receiving mechanism also comprises described in being located at walks the support in scheming, is located at the sliding bearing on described support, is arranged in the bushing pipe in described sliding bearing, and being connected the telescopic cylinder coordinating with described bushing pipe, described material receiving tube is arranged in described bushing pipe.
Further, the diameter of described material receiving tube adapts to the diameter of described bushing pipe, and the diameter of described material receiving tube and described workpiece poor be 0～1mm.
Preferably, the described switching mechanism that connects material comprises frame, is fixedly arranged on the groove that connects material in described frame, and the pulp-collecting box of fluted shaft to a side connects material described in being located at, be located at the upset cylinder of described frame side, the two ends of described upset cylinder are connected with described frame with the described groove that connects material respectively.
Further, described in the switching mechanism that connects material also comprise the inductive switch of the groove opposite side that connects material described in being located at, described inductive switch coordinates with described upset cylinder.
Further, the outer end of groove and the tail end of the described bushing pipe docking that connects material described in coordinates.
Preferably, described frame outside is extended with boss, described in connect material on groove and be extended with projection with the position of described boss homonymy, described upset cylinder one end is flexibly connected with described boss by the first hinge, the other end is flexibly connected by the second hinge and described projection.
Preferably, described in the groove that connects material be the bar-shaped trough of upper end open and cross section semicircular in shape, described in the connect material edge of channel opening be provided with along its length slant edge.
Preferably, described pulp-collecting box upper end open, its edge of opening is provided with the swash plate coordinating with described slant edge along its length.
The material-receiving device that the present embodiment provides; by material receiving tube is set; and material receiving tube is designed to round tubular; effectively block workpiece; and by changing the material receiving tube of various diameters, adapt to the workpiece of various diameters, and effectively suppressed the whipping of workpiece, protected scheming and workpiece; improve yields, saved cost.
Accompanying drawing explanation
The structural representation of the material receiving mechanism that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the enlarged diagram of A part in Fig. 1;
The structural representation of the switching mechanism that connects material that Fig. 3 provides for the utility model embodiment;
Fig. 4 is the enlarged diagram of B part in Fig. 3.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.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.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
As shown in Fig. 1～4, the preferred embodiment providing for the utility model.
The present embodiment has proposed a kind of material-receiving device of walking scheming, this material-receiving device is for accessing and place work piece 3 from walking scheming, this material-receiving device comprises material receiving mechanism 1 and the switching mechanism 2 that connects material, wherein, material receiving mechanism 1 is for accessing workpiece 3 from walking scheming, and the switching mechanism 2 that connects material is concentrated for the workpiece accessing on material receiving mechanism 13 is placed.From position, material receiving mechanism 1 is fixedly installed on away in scheming (not shown in FIG. walk scheming), and the switching mechanism 2 that connects material is arranged on away scheming one side, and axially docks with material receiving mechanism 1; Material receiving mechanism 1 comprises material receiving tube 11, and this material receiving tube 11 is for support and block workpiece 3, and in order to prevent workpiece 3 whipping in process, material receiving tube 11 is designed to rounded tubulose, fully coated workpiece 3.
Adopt above-mentioned material-receiving device to access and place work piece 3 from walking scheming, there is following features:
Above-mentioned material-receiving device; by material receiving tube 11 is set in material receiving mechanism 1; and material receiving tube 11 is designed to round tubular; workpiece 3 peripheries have been carried out effective support and blocked; the workpiece 3 that adapts to various diameters by changing the material receiving tube 11 of various diameters, has effectively suppressed the whipping of workpiece, has protected scheming and workpiece; improve yields, saved cost.
In the present embodiment, above-mentioned material receiving mechanism 1 also comprises support 12, sliding bearing 13, bushing pipe 14 and telescopic cylinder 15, wherein, support 12 is fixedly installed on away in scheming, sliding bearing 13 is fixedly installed on the top of support 12, bushing pipe 14 is located in sliding bearing 13, above-mentioned material receiving tube 11 is located in bushing pipe 14, and, this bushing pipe 14 can horizontally slip in sliding bearing 13, in addition, telescopic cylinder 15 is fixed on the top of support 12, and be arranged in parallel with sliding bearing 13 and bushing pipe 14, the movable end of telescopic cylinder 15 is fixedly connected with by connecting plate 16 with bushing pipe 14 left ends, like this, when the movable end of telescopic cylinder 15 stretches out to the left, by connecting plate 16, drive bushing pipe 14 to move to the left, herein, sliding bearing 13 serves as the slide rail of bushing pipe 14, certainly, in other embodiments, above-mentioned material receiving mechanism 1 can also be other forms of structure, be not limited to the above-mentioned composition in the present embodiment.
In order further to suppress the whipping of workpiece 3 in process, the diameter of above-mentioned material receiving tube 11 adapts to the diameter of above-mentioned bushing pipe 14, and, the diameter of material receiving tube 11 and above-mentioned workpiece 3 is poor is 0～1mm, in the present embodiment, and the poor 1mm that is about of this diameter, when processing the workpiece 3 of different-diameter, accordingly, select the material receiving tube 11 matching with this workpiece 3 diameters, and then workpiece 3 is carried out effective support and blocked.
The course of work of above-mentioned material receiving mechanism 1 is, above-mentioned telescopic cylinder 15 startups are stretched out left, by above-mentioned connecting plate 16, drive above-mentioned bushing pipe 14 to move to the left, the workpiece 3 of walking in scheming stretches in above-mentioned material receiving tube 11, then, above-mentioned telescopic cylinder 15 is contracted to initial position and hides the processing of scheming to next workpiece, meanwhile, in material receiving tube 11, the workpiece 3 on right side is headed on to the right and moves by the workpiece 3 in left side, and then enter in the above-mentioned switching mechanism 2 that connects material so circulation.
In the present embodiment, the above-mentioned switching mechanism 2 that connects material comprises frame 21, the groove 22 that connects material, pulp-collecting box 23 and upset cylinder 24, wherein, the groove 22 that connects material is fixedly installed on frame 21 tops, and pulp-collecting box 23 is fixedly installed in frame 21, and is positioned at the oblique downside of the groove 22 that connects material, in addition, upset cylinder 24 is arranged on the left side of frame 21, and the two ends of this upset cylinder 24 are connected with the groove 22 that connects material with frame 21 respectively; Simultaneously, upset cylinder 24 upper ends stretch out or contraction can drive the groove 22 that connects material to carry out axial turning or reset, when stretch out upset cylinder 24 upper ends, promotion groove 22 axial turnings that connect material, making so to have sent into the workpiece 3 connecting material in groove 22 slips in pulp-collecting box 23, when upset cylinder 24 upper end retracted for clearance, groove 22 axial rotation that connect material are to initial position, wait for that workpiece 3 sends into; In other embodiments, the above-mentioned switching mechanism 2 that connects material also can form for other forms of structure.
The above-mentioned switching mechanism 2 that connects material also comprises inductive switch 25, and inductive switch 25 is for controlling the startup of above-mentioned upset cylinder 24 or closing, and this inductive switch 25 is arranged on the outside of above-mentioned groove 22 left ends that connect material.Simultaneously, in the outer side edges of the above-mentioned groove 22 that connects material, also offer breach 221, inductive switch 25 sees through this breach 221 and faces in the groove of the groove 22 that connects material, while sliding into breach 221 in above-mentioned workpiece 3 is connecting material groove 22, workpiece 3 triggers inductive switch 25, and inductive switch 25 is controlled above-mentioned upset cylinder 24 and started, upset cylinder 24 upper ends are stretched out and are promoted to connect material groove 22 axial turnings, like this, the workpiece 3 connecting material in groove 22 enters in pulp-collecting box 23 with regard to landing, thereby completed, connects material and puts material action.
In the present embodiment, the connection of above-mentioned material receiving mechanism 1 and the above-mentioned switching mechanism 2 that connects material coordinates, and particularly, dock with the tail end of above-mentioned bushing pipe 14 outer end of the above-mentioned groove 22 that connects material, and like this, workpiece 3 is accessed by material receiving mechanism 1, then enters the switching mechanism 2 that connects material and places.
In the present embodiment, the left side of above-mentioned frame 21 is provided with panel 211, and protruding on this panel 211 have a boss 212, and accordingly, above-mentioned groove 22 left sides that connect material are extended with projection 222, this projection 222 and boss 212 homonymies; The lower end of above-mentioned upset cylinder 24 is flexibly connected with boss 212 by the first hinge 213, simultaneously, the upper end of upset cylinder 24 is flexibly connected by the second hinge 214 and projection 222, above-mentioned upset cylinder 24 can be take the first hinge 213 and be swung as axle, when stretch out the upper end of upset cylinder 24, by promoting the second hinge 214, drive groove 22 axial rotation that connect material.
In the present embodiment, the above-mentioned groove 22 that connects material is bar-shaped trough, the upper end open of this bar-shaped trough and cross section semicircular in shape, and, this edge that connects material groove 22 upper end open is provided with slant edge 223 along its length, slant edge 223 is certain inclination angle with respect to groove 22 upper end open that connect material, and arranges like this while being convenient to connect material groove 22 axial rotation, and the workpiece 3 in it conveniently rolls out, certainly, in other embodiments, according to actual conditions and demand, the above-mentioned groove 22 that connects material can be also the structure of other shapes.
In addition, the upper end open of above-mentioned pulp-collecting box 23, is provided with swash plate 231 along its length in the edge of this opening, and this swash plate 231 is towards tilting, and is certain inclination angle with the opening of pulp-collecting box 23; When above-mentioned, connect material during groove 22 axial rotation, the slant edge 223 on its opening just in time joins with swash plate 231, and like this, workpiece 3 can successfully tumble in pulp-collecting box 23 from the groove 22 that connects material.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. a material-receiving device of walking scheming, be used for accessing and place elongated class workpiece, it is characterized in that, comprise for accessing the material receiving mechanism of workpiece, and the switching mechanism that connects material that coordinates place work piece with described material receiving mechanism, described material receiving mechanism is walked in scheming described in being located at, and described material receiving mechanism comprises the material receiving tube for workpiece described in support, the rounded tubulose of described material receiving tube, described in the switching mechanism that connects material walk scheming one side described in being located at.
2. walk as claimed in claim 1 the material-receiving device of scheming, it is characterized in that, described material receiving mechanism also comprises described in being located at walks the support in scheming, be located at the sliding bearing on described support, be arranged in the bushing pipe in described sliding bearing, and being connected the telescopic cylinder coordinating with described bushing pipe, described material receiving tube is arranged in described bushing pipe.
3. walk as claimed in claim 2 the material-receiving device of scheming, it is characterized in that, the diameter of described material receiving tube adapts to the diameter of described bushing pipe, and the diameter of described material receiving tube and described workpiece poor be 0～1mm.
4. as described in claim 2 or 3, walk the material-receiving device of scheming, it is characterized in that, the described switching mechanism that connects material comprises frame, be fixedly arranged on the groove that connects material in described frame, the pulp-collecting box of fluted shaft to a side connects material described in being located at, be located at the upset cylinder of described frame side, the two ends of described upset cylinder are connected with described frame with the described groove that connects material respectively.
5. walk as claimed in claim 4 the material-receiving device of scheming, it is characterized in that, described in the switching mechanism that connects material also comprise the inductive switch of the groove opposite side that connects material described in being located at, described inductive switch coordinates with described upset cylinder.
6. walk as claimed in claim 4 the material-receiving device of scheming, it is characterized in that, described in the outer end of groove and the tail end of the described bushing pipe docking that connects material coordinate.
7. walk as claimed in claim 4 the material-receiving device of scheming, it is characterized in that, described frame outside is extended with boss, on the described groove that connects material, be extended with projection with the position of described boss homonymy, described upset cylinder one end is flexibly connected with described boss by the first hinge, and the other end is flexibly connected by the second hinge and described projection.
8. walk as claimed in claim 7 the material-receiving device of scheming, it is characterized in that, described in the groove that connects material be the bar-shaped trough of upper end open and cross section semicircular in shape, described in the connect material edge of channel opening be provided with along its length slant edge.
9. the material-receiving device of walking scheming as claimed in claim 8, is characterized in that, described pulp-collecting box upper end open, and its edge of opening is provided with the swash plate coordinating with described slant edge along its length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192582.3U CN203887606U (en) | 2014-04-18 | 2014-04-18 | Material receiving device for precision automatic lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192582.3U CN203887606U (en) | 2014-04-18 | 2014-04-18 | Material receiving device for precision automatic lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887606U true CN203887606U (en) | 2014-10-22 |
Family
ID=51714054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420192582.3U Expired - Lifetime CN203887606U (en) | 2014-04-18 | 2014-04-18 | Material receiving device for precision automatic lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015072A (en) * | 2018-07-11 | 2018-12-18 | 李伟 | It is a kind of to walk scheming material-receiving device with protection workpiece function |
-
2014
- 2014-04-18 CN CN201420192582.3U patent/CN203887606U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015072A (en) * | 2018-07-11 | 2018-12-18 | 李伟 | It is a kind of to walk scheming material-receiving device with protection workpiece function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |