CN202861909U - Feeding device of minor diameter stick-shaped workpiece processing equipment - Google Patents
Feeding device of minor diameter stick-shaped workpiece processing equipment Download PDFInfo
- Publication number
- CN202861909U CN202861909U CN 201220553540 CN201220553540U CN202861909U CN 202861909 U CN202861909 U CN 202861909U CN 201220553540 CN201220553540 CN 201220553540 CN 201220553540 U CN201220553540 U CN 201220553540U CN 202861909 U CN202861909 U CN 202861909U
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- CN
- China
- Prior art keywords
- feed
- shaped workpiece
- deflector chute
- minor diameter
- guide chute
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a feeding device of minor diameter stick-shaped workpiece processing equipment. The feeding device of the minor diameter stick-shaped workpiece processing equipment comprises a horizontal feed guide chute. The front end of the feed guide chute is jointed with a cutting device part. The back section of the feed guide chute is provided with a feed push ejector rod which is driven through a power device and moves along an axial direction in the feed guide chute. A feed box is arranged above the feed guide chute. The bottom of the feed box is provided with a feed outlet which is right opposite to the feed guide chute and is capable of enabling stick-shaped workpieces to pass through one by one. A guide inclined face which is capable of enabling the stick-shaped workpiece to roll to the feed outlet under the action of gravity is arranged in the feed box. The feed box is arranged on a vibration device and is capable of vibrating up and down with the vibration device. The feeding device of the minor diameter stick-shaped workpiece processing equipment has the advantages of being in favor of successful output of workpieces with a minor diameter and a light weight, reducing clamping stagnation, improving action reliability, improving strength of the feed push ejector rod and the structure strength of the whole guide structure and reducing breakage faults of the feed push ejector rod with a small size.
Description
Technical field
The utility model relates to a kind of modular construction of the automation equipment for processing minor diameter bar-shaped workpiece (such as diameter less than the brill of 3mm etc.), the specifically feed arrangement of the bar-shaped Workpiece machining apparatus of a kind of minor diameter.
Background technology
Automatic processing device for bar-shaped workpiece of minor diameter such as minor diameter fluted drills, such as automatic milling ditch machine of minor diameter fluted drill etc., it has generally included feed arrangement, clamping mechanism, cutting (grinding) device, divided rotating mechanism, the parts such as drawing mechanism, its feed arrangement is usually by magazine, deflector chute, the compositions such as pusher push rod, the magazine bottom arranges over against the discharging opening of deflector chute top, bar-shaped blank in the magazine can be exported by root from the discharging opening of magazine bottom, the bar-shaped blank that outputs in the deflector chute is pushed forward by root by axially movable pusher push rod, rises to will blank foremost pushing up and carries out the clamping location to the position of clamping mechanism and carry out machining.In this structure, because the bar-shaped blank in the magazine relies on gravity naturally to export and fall into to deflector chute, workpiece for minor diameter, because its diameter is little, lightweight, thereby the less stable that falls, in dropping process, often can not fall into fully reliably, may partly be stuck in the discharging opening place, cause the device action fault.In addition, in this structure, the rod diameter that adapts with diameter of work is also less, and intensity is relatively poor, fractures easily in the pusher process, has affected the reliability service of equipment.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of having stable behavior, operational reliability is high, structural strength is high, the feed arrangement of the bar-shaped Workpiece machining apparatus of minor diameter of failure rate is low.
The feed arrangement of the bar-shaped Workpiece machining apparatus of minor diameter of the present utility model includes the deflector chute of the level that a front end and topping machanism parts are connected mutually, the deflector chute back segment is provided with one and is driven and axially movable pusher push rod in deflector chute by power set, the deflector chute top is provided with magazine, the magazine bottom is provided with over against deflector chute and can makes rod-shaped workpiece pursue the discharging opening that root passes through, and is provided with the guiding incline that can make rod-shaped workpiece be rolled into discharging opening under Action of Gravity Field in the magazine; Described magazine is placed in also can be with the upper and lower vibration of vibrating device on the vibrating device.
The cross sectional shape of described deflector chute is the semicircle that adapts with the rod-shaped workpiece diameter, and the cross section of described pusher push rod is the circle that matches with the semicircle diameter of deflector chute.
The bottom of described deflector chute also has axially extended lower guide channel, the width of lower guide channel is less than the semicircular diameter in deflector chute cross section, simultaneously the bottom of described pusher push rod is provided with a longitudinally fin, fin be inserted in the lower guide channel and in the spacing lower axial movement of lower guide channel.
Advantage applies of the present utility model exists: 1, by vibrating device, can make magazine export workpiece under vibrational state, be conducive to little, the lightweight workpiece of diameter and export smoothly, reduce clamping stagnation, improve Reliability of Microprocessor; 2, by being provided with the pusher push rod of fin, reach the gathering sill with lower guide channel that cooperates with it, can improve the intensity of pusher push rod and the structural strength of whole guide frame, reduced the fracture defect of small size pusher push rod.
Description of drawings
Fig. 1 is the structural representation of first embodiment of the utility model;
Fig. 2 is that the A of Fig. 1 is to structural representation;
Fig. 3 is the B cross section enlarged diagram of Fig. 1;
Fig. 4 is the structural representation of second embodiment of the utility model;
Fig. 5 is the D cross section enlarged diagram of Fig. 4.
The specific embodiment
As shown in the figure, the feed arrangement of the bar-shaped Workpiece machining apparatus of this minor diameter includes the deflector chute 1 of the level that a front end and topping machanism parts are connected mutually, the deflector chute back segment is provided with one and is driven and axially movable pusher push rod 2 in deflector chute by power set, the deflector chute top is provided with magazine 3, the magazine bottom is provided with over against deflector chute and can makes rod-shaped workpiece G by the discharging opening 4 that root passes through, and is provided with the guiding incline 5 that can make rod-shaped workpiece be rolled into discharging opening under Action of Gravity Field in the magazine; Described magazine 3 is placed in also can be with the upper and lower vibration of vibrating device on the vibrating device 6.
As shown in Figure 3, among this embodiment, the cross sectional shape of deflector chute 1 is the semicircle that adapts with the rod-shaped workpiece diameter, and the cross section of pusher push rod 2 is the circles that match with the semicircle diameter of deflector chute.
As shown in Figure 5, among this embodiment, the bottom of deflector chute 1 also has axially extended lower guide channel 7, the width of lower guide channel 7 is less than the diameter of the semicircle inner chamber in deflector chute cross section, simultaneously the bottom of pusher push rod 2 is provided with a longitudinally fin 8, and fin 8 is inserted in the lower guide channel 7 and in the spacing lower axial movement of lower guide channel.
Claims (3)
1. the feed arrangement of the bar-shaped Workpiece machining apparatus of minor diameter, include the deflector chute (1) of the level that a front end and topping machanism parts are connected mutually, the deflector chute back segment is provided with one and is driven and axially movable pusher push rod (2) in deflector chute by power set, the deflector chute top is provided with magazine (3), the discharging opening (4) that magazine bottom is provided with over against deflector chute and can makes rod-shaped workpiece pursue root to pass through is provided with the guiding incline (5) that can make rod-shaped workpiece be rolled into discharging opening under Action of Gravity Field in the magazine; It is characterized in that: described magazine (3) is placed in a vibrating device (6) upward and can be with the upper and lower vibration of vibrating device.
2. the feed arrangement of the bar-shaped Workpiece machining apparatus of minor diameter according to claim 1, it is characterized in that: the cross sectional shape of deflector chute (1) is the semicircle that adapts with the rod-shaped workpiece diameter, and the cross section of pusher push rod (2) is the circle that matches with the semicircle diameter of deflector chute.
3. the feed arrangement of the bar-shaped Workpiece machining apparatus of minor diameter according to claim 2, it is characterized in that: the bottom of deflector chute (1) also has axially extended lower guide channel (7), the width of lower guide channel (7) is less than the diameter of the semicircle inner chamber in deflector chute cross section, simultaneously the bottom of pusher push rod (2) is provided with a longitudinally fin (8), and fin (8) is inserted in the lower guide channel (7) and in the spacing lower axial movement of lower guide channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220553540 CN202861909U (en) | 2012-10-26 | 2012-10-26 | Feeding device of minor diameter stick-shaped workpiece processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220553540 CN202861909U (en) | 2012-10-26 | 2012-10-26 | Feeding device of minor diameter stick-shaped workpiece processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861909U true CN202861909U (en) | 2013-04-10 |
Family
ID=48028665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220553540 Withdrawn - After Issue CN202861909U (en) | 2012-10-26 | 2012-10-26 | Feeding device of minor diameter stick-shaped workpiece processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861909U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873614A (en) * | 2012-10-26 | 2013-01-16 | 丹阳市盛力机械有限公司 | Feed device of minor-diameter rodlike workpiece processing equipment |
| CN107398832A (en) * | 2017-07-31 | 2017-11-28 | 江苏大学 | A kind of efficient automatic fixture of tubule endoporus polishing |
-
2012
- 2012-10-26 CN CN 201220553540 patent/CN202861909U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873614A (en) * | 2012-10-26 | 2013-01-16 | 丹阳市盛力机械有限公司 | Feed device of minor-diameter rodlike workpiece processing equipment |
| CN102873614B (en) * | 2012-10-26 | 2015-01-28 | 丹阳市盛力机械有限公司 | Feed device of minor-diameter rodlike workpiece processing equipment |
| CN107398832A (en) * | 2017-07-31 | 2017-11-28 | 江苏大学 | A kind of efficient automatic fixture of tubule endoporus polishing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130410 Effective date of abandoning: 20150128 |
|
| RGAV | Abandon patent right to avoid regrant |