CN204148518U - Automatic feeding device of lathe - Google Patents
Automatic feeding device of lathe Download PDFInfo
- Publication number
- CN204148518U CN204148518U CN201420582950.5U CN201420582950U CN204148518U CN 204148518 U CN204148518 U CN 204148518U CN 201420582950 U CN201420582950 U CN 201420582950U CN 204148518 U CN204148518 U CN 204148518U
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- CN
- China
- Prior art keywords
- lathe
- chute
- grasping
- cylinder
- pusher
- 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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Abstract
The utility model provides a kind of and improves bar-shaped metalwork loading efficiency, save manpower, effective automatic feeding device of lathe ensured can be obtained for the quality of product, comprise and be arranged at pusher above lathe track and discharge mechanism, pusher comprises the chute that its end face takes the shape of the letter U, be arranged at the pusher cylinder of this chute feed end, discharge mechanism comprises the lifting cylinder be fixedly installed, the blowing cylinder be connected with the end winding support of the expansion link of lifting cylinder, also be provided with material in the below of the expansion link of blowing cylinder to grab, two grasping plates hinged in X-shaped are drawn together in material packet capturing, the lower end of two grasping plates is bent to form the cavity belonging to charge bar for grabbing alloy between two grasping plates, the lower end respectively via the expansion link of pull bar and blowing cylinder, the upper end of two grasping plates is hinged, and two grasping plate pin joints are fixedly installed via fixture and blowing cylinder, the cavity charging aperture that two grasping plate lower ends are formed is corresponding with the discharge end of chute.The utility model has easy and simple to handle, and loading efficiency is high, saves the advantages such as manpower.
Description
Technical field
The utility model relates to a kind of automatic feeding device of lathe, particularly relates to a kind of automatic feeding device of lathe processed for bar-shaped metal charge.
Background technology
In the prior art, during universal drive shafts etc. are produced, its raw material are cylindrical entity metal bar, corresponding semi-finished product are being become after the processing of lathe, metal bar put into two of lathe top before, lathe extend out to beyond lathe process region by two the top tracks by self controlling self, so that staff places rapidoprint, in existing mode, most enterprise still adopt artificial mode metal bar is positioned over two top between, which is adopted first to waste time and energy, labour intensity is large, secondly manual type also will cause the reduction of production efficiency, moreover adopt artificial mode of placing, its top can not highly effective top to the center at metal bar two ends, the phenomenon of this kind of problem will directly cause the reduction of its product quality.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, adapts to reality need, provides a kind of and improves bar-shaped metalwork loading efficiency, saves manpower, can obtain for the quality of product the automatic feeding device of lathe that effectively ensures.
In order to realize the purpose of this utility model, the technical scheme that the utility model adopts is:
Design a kind of automatic feeding device of lathe, comprise and be arranged at pusher above lathe track and discharge mechanism, described pusher comprises the chute that its end face takes the shape of the letter U, be arranged at the pusher cylinder of this chute feed end, described discharge mechanism comprises the lifting cylinder be fixedly installed, and the blowing cylinder to be connected with the end winding support of the expansion link of lifting cylinder, also be provided with material in the below of the expansion link of described blowing cylinder to grab, two grasping plates hinged in X-shaped are drawn together in described material packet capturing, the lower end of two grasping plates is bent to form for grabbing the cavity closing described metal charge bar between two grasping plates, the lower end respectively via the expansion link of a pull bar and described blowing cylinder, the upper end of described two grasping plates is hinged, and described two grasping plate pin joints are fixedly installed via fixture and described blowing cylinder, the width of described two grasping plates is less than the length of described metal charge bar, and is greater than 1/2 length of described metal charge bar, the cavity charging aperture that described two grasping plate lower ends are formed is corresponding with the discharge end of described chute, the expansion link of described pusher cylinder is extended to described chute, and metal charge bar is pushed into discharge end by the feed end of chute, and and then be pushed in the cavity of described two grasping plate lower ends formation.
This device also comprises the hopper be arranged at above described lathe track, described hopper comprises the casing of its upper and lower both ends open, the length in the space formed in described casing is corresponding with the length of metal charge bar, the width in the space formed in described casing is corresponding with the diameter of metal charge bar, the width of described chute is identical with the width in the space formed in described casing, and the lower end of described casing is docked with the two side of described chute.
The rewinding case for accepting the metal charge bar after described lathe process is also provided with in the below of described lathe track.
This device also comprises the frame be arranged at above lathe track, and described hopper, pusher, discharge mechanism correspondence are arranged in this frame.
The beneficial effects of the utility model are:
1. can metal charge bar be pushed in the discharge mechanism in front by the pusher designed by the utility model, and then can by discharge mechanism metal bar is positioned over two top between, above operation substitutes Traditional Man blowing mode, easy and simple to handle, loading efficiency is high, saves manpower.
2. in addition, the utility model also has other advantages, will propose in the lump with its right structure in an embodiment.
Accompanying drawing explanation
Fig. 1 is the utility model primary structure schematic diagram;
Fig. 2 is hopper setting principle schematic diagram corresponding to chute in the utility model;
Fig. 3 is discharge mechanism primary structure principle schematic in the utility model.
In figure: 1. frame; 2. chute; 3. hopper; 4. lifting cylinder; 5. blowing cylinder; 6,16. grasping plates; 7. lathe; 8,19. is top; 9. rewinding case; 10. metal charge bar; 11. stepper motors; 12. tracks; The expansion link of 13. lifting cylinders; 14. fixtures; The expansion link of 15. blowing cylinders; 17,18. pull bars; 20. pusher cylinders.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Embodiment 1: a kind of automatic feeding device of lathe, see Fig. 1, Fig. 2, Fig. 3, it comprises and is arranged at frame 1 above lathe track, is arranged at pusher on lathe track on methods, rack, discharge mechanism, is arranged at hopper 3 above lathe track; Described pusher comprises the chute 2 that its end face takes the shape of the letter U, the pusher cylinder 20 being arranged at this chute 2 feed end, discharge mechanism comprises the lifting cylinder 4 be fixedly installed and the blowing cylinder 5 be connected with the end winding support of the expansion link 13 of lifting cylinder, also be provided with material in the below of the expansion link 15 of blowing cylinder to grab, two grasping plates 6,16 hinged in X-shaped are drawn together in described material packet capturing, and the lower end of two grasping plates is bent to form the cavity belonging to charge bar 10 for grabbing alloy between two grasping plates; The lower end respectively via the expansion link 15 of pull bar 18,17 and blowing cylinder, the upper end of two grasping plates is hinged, and two grasping plate pin joints are fixedly installed (namely the X-shaped pin joint of two grasping plates is fixedly installed) via fixture 14 and blowing cylinder 5; The width of described two grasping plates 6,16 is less than the length of described metal charge bar, and is greater than 1/2 length of described metal charge bar, this design so that two grasping plates can be stable pick up metal charge bar 10, avoid the unbalance of metal charge bar drop phenomenon occur; The charging aperture of the cavity that two grasping plate 6,16 lower ends are formed is corresponding with the discharge end of chute 2, the expansion link of pusher cylinder 20 is extended in chute 2, and metal charge bar 10 is pushed into discharge end by the feed end of chute 2, and and then be pushed in the cavity of two grasping plate 6,16 lower ends formation.And described hopper 3 comprises the casing of its upper and lower both ends open, the length in the space formed in described casing is corresponding with the length of metal charge bar, the width in the space formed in described casing is corresponding with the diameter of metal charge bar, the width of described chute is identical with the width in the space formed in described casing, and the lower end of casing is docked with the two side of described chute.The rewinding case 9 for accepting the metal charge bar after described lathe process is also provided with in the below of the track 12 of lathe.
The implementation process of this device is as follows:
First metal charge bar is positioned in hopper, because gravity metal charge bar bottom falls in chute, now the expansion link of pusher cylinder stretches out the end promoting metal charge bar and moves forward, and the charging aperture of cavity that now two grasping plate 6,16 lower ends are formed is communicated with the discharging port of chute, now the expansion link of pusher cylinder metal charge bar is pushed into two grasping plate 6,16 lower ends formed cavity in (now two grasping plates are in and grab conjunction state, as shown in Figure 3), at this moment, two of lathe is toply skidded off by the track of machining area by self, now, the expansion link of lifting cylinder stretches out delivers to two top 8 downwards by metal charge bar fortune, between 19, stepper motor 11 now on lathe controls top 19 of left end and moves right, fixed tight metal charge bar, now, the expansion link of blowing cylinder stretches out and moves down, now two grasping plate lower ends are opened, blowing cylinder is put back to initial position (pusher cylinder is also back to initial position) by the flexible withdrawal of lifting cylinder, then Lathe control two is top is back to machining area processing, after metal charge bar completes processing, the two top tracks by self of lathe skid off, stepper motor 11 on lathe controls top 19 of left end and is moved to the left the metal charge bar decontroling clamping, metal charge bar drops in the rewinding case of below, so far the feeding process of an operation is completed.
Although; what the present embodiment was announced is preferred embodiment; but be not limited thereto; those of ordinary skill in the art; very easily according to above-described embodiment, understand spirit of the present utility model, and make different amplifications and change; but only otherwise depart from spirit of the present utility model, all in protection domain of the present utility model.
Claims (4)
1. an automatic feeding device of lathe, it is characterized in that: the pusher and the discharge mechanism that comprise track (12) top being arranged at lathe (7), described pusher comprises the chute (2) that its end face takes the shape of the letter U, the pusher cylinder (20) being arranged at this chute (2) feed end, described discharge mechanism comprises the lifting cylinder (4) be fixedly installed and the blowing cylinder (5) be connected with the end winding support of the expansion link (13) of lifting cylinder
Also be provided with material in the below of the expansion link (15) of described blowing cylinder to grab, two grasping plates (6,16) hinged in X-shaped are drawn together in described material packet capturing, and the lower end of two grasping plates (6,16) is bent to form the cavity belonging to charge bar (10) for grabbing alloy between two grasping plates (6,16); The upper end of described two grasping plates (6,16) is hinged with the lower end of the expansion link (15) of described blowing cylinder via a pull bar (18,17) respectively, and described two grasping plate pin joints are fixedly installed via fixture (14) and described blowing cylinder (5);
The width of described two grasping plates (6,16) is less than the length of metal charge bar (10), and is greater than 1/2 length of metal charge bar (10); The charging aperture that described two grasping plate lower ends form cavity is corresponding with the discharge end of described chute (2), the expansion link of described pusher cylinder (20) is extended to described chute (2), and metal charge bar (10) is pushed into discharge end by the feed end of chute (2), and and then be pushed in the cavity of described two grasping plate lower ends formation.
2. automatic feeding device of lathe as claimed in claim 1, it is characterized in that: this device also comprises the hopper (3) be arranged at above described lathe track, described hopper (3) comprises the casing of its upper and lower both ends open, the length in the space formed in described casing is corresponding with the length of metal charge bar, the width in the space formed in described casing is corresponding with the diameter of metal charge bar (10), the width of described chute (2) is identical with the width in the space formed in described casing, and the lower end of described casing (3) is docked with the two side of described chute (2).
3. automatic feeding device of lathe as claimed in claim 1, is characterized in that: be also provided with the rewinding case (9) for accepting the metal charge bar after described lathe process in the below of described lathe track.
4. automatic feeding device of lathe as claimed in claim 1, is characterized in that: this device also comprises the frame (1) be arranged at above lathe track, and described hopper, pusher, discharge mechanism correspondence are arranged in this frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420582950.5U CN204148518U (en) | 2014-10-10 | 2014-10-10 | Automatic feeding device of lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420582950.5U CN204148518U (en) | 2014-10-10 | 2014-10-10 | Automatic feeding device of lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204148518U true CN204148518U (en) | 2015-02-11 |
Family
ID=52506671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420582950.5U Expired - Fee Related CN204148518U (en) | 2014-10-10 | 2014-10-10 | Automatic feeding device of lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204148518U (en) |
-
2014
- 2014-10-10 CN CN201420582950.5U patent/CN204148518U/en not_active Expired - Fee Related
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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: 20150211 Termination date: 20211010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |