CN212952817U - Valve rod drilling sequencing device - Google Patents
Valve rod drilling sequencing device Download PDFInfo
- Publication number
- CN212952817U CN212952817U CN202021281052.8U CN202021281052U CN212952817U CN 212952817 U CN212952817 U CN 212952817U CN 202021281052 U CN202021281052 U CN 202021281052U CN 212952817 U CN212952817 U CN 212952817U
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- feeding
- plate
- track
- vertical
- vibration
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- 238000012163 sequencing technique Methods 0.000 title claims abstract description 38
- 238000005553 drilling Methods 0.000 title claims abstract description 12
- 230000007704 transition Effects 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 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
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model provides a valve rod drilling sequencing device, including the vibration dish, vibrator and the vibration axle of connecting vibration dish and vibrator, the track in the pay-off is established to vibration dish inner wall, and smooth transition to the outer track of pay-off, the outer track of pay-off is including the first outer track of spiraling in the outer top of vibration dish, the outer track of second and the track of converging of spiraling in vibration dish upper side, first outer track includes the sequencing section in proper order, accent appearance section and vertical pay-off section, the outer track of second includes to the second delivery sheet of vibration dish inner slope and the interior backup plate of being connected with second delivery sheet inboard, be equipped with down the chute along the pay-off direction on the second delivery sheet, it has set up the groove of converging to converge in the track, converge groove one end and the smooth intercommunication of lower chute front end, the other end is connected with the major part centre gripping mesa in the vertical pay-off passageway. The utility model discloses a sequencing unit can promote the valve rod, arrange in order and transfer the appearance and carry out the pay-off, and the pay-off is efficient, the processing of the drilling equipment of being convenient for.
Description
Technical Field
The utility model relates to a sequencing unit especially indicates a sequencing unit that is used for before valve rod drilling process.
Background
For valve rod type small-size parts, because the parts are short and small and are large in batch, automatic processing equipment is generally adopted for drilling, before the parts enter a drilling process, valve rods need to be sequenced, the sequencing device in the prior art cannot be used for sequencing the valve rods, the two ends of the valve rods are different in size, and the valve rods need to be adjusted to be in a vertical state for conveying, so that the sequencing device needs to have the functions of sequencing and adjusting the positions at the same time.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of above prior art, the utility model provides a valve rod drilling sequencing device aims at sequencing and accent appearance to the valve rod of predrilling.
The technical scheme of the utility model is realized like this:
a valve rod drilling sequencing device comprises a vibration disk, a vibrator and a vibration shaft connected with the vibration disk and the vibrator; the inner wall of the vibrating disc is provided with a feeding inner track which is spirally and spirally spiraled from the inner bottom surface to the upper edge of the vibrating disc and is smoothly transited to a feeding outer track erected on the vibrating disc, the feeding outer track is spiraled upwards from the edge of the vibrating disc and comprises a first outer track spiraled above the outside of the vibrating disc, a second outer track spiraled above the inside of the vibrating disc and a converging track connecting the first outer track and the second outer track, and the track of the feeding inner track inclines towards the wall surface of the vibrating disc;
the first outer rail comprises an ordering section, a posture adjusting section and a vertical feeding section in sequence, wherein the ordering section comprises a first feeding plate and an upper limit plate positioned on the first feeding plate, a sequencing feeding channel with the vertical height between the large head diameter and the small head diameter of the valve rod is formed between the first feeding plate and the upper limit plate, the wall surface of the vibration disc is provided with a slide-in notch communicated with the front end of the sequencing feeding channel, the first feeding plate has an inclination consistent with the rail surface of the feeding inner rail, the posture adjusting section comprises a second feeding plate smoothly connected with the first feeding plate, the second feeding plate is a twisted plate with the inclination increasing continuously until the inclination is upright, the vertical feeding section is a vertical feeding channel consisting of a vertical rail inner measuring plate and a vertical rail outer side plate, the front end of the vertical rail inner side plate is smoothly connected with the tail end of the second feeding plate, the vertical rail outer side plate extends into the posture adjusting section from the vertical feeding section, the outer side plate of the vertical rail and the inner side plate of the vertical rail are both provided with a large-head clamping table surface for clamping the large head of the valve rod;
the second outer track comprises a second feeding plate inclined towards the inside of the vibration disc and an inner backup plate connected with the inner side of the second feeding plate, a lower chute is arranged on the second feeding plate along the feeding direction, the width of the lower chute is between the diameter of the large end and the diameter of the small end of the valve rod, and the nearest vertical distance from the edge of the lower chute to the inner backup plate is smaller than the radius of the small end;
a confluence groove is arranged in the confluence track, one end of the confluence groove is smoothly communicated with the front end of the lower chute, and the other end of the confluence groove is connected with a big-end clamping table-board in the vertical feeding channel.
More preferably, the front portion of second conveying plate is equipped with by to the transition face of vibration dish tray wall slope smooth transition to the slope in to the vibration dish, and the transition face is located swift current income breach rear, is equipped with the charging chute that is located transition face rear between first conveying plate and the second conveying plate, and the charging chute width is greater than valve rod major part diameter.
More preferably, a receiving groove is arranged right below the charging chute, the receiving groove is fixed on the outer wall of the vibration disc, and a material return opening communicated with the bottom surface of the receiving groove is arranged on the wall surface of the vibration disc.
Further preferably, the inner bottom surface of the vibration plate is arc-shaped with a high middle part and a low periphery.
Compared with the prior art, the utility model discloses a sequencing device can promote the valve rod, arrange in order and transfer the appearance and carry out the pay-off, and the pay-off is efficient, the processing of the drilling equipment of being convenient for.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1. a vibrator; 2. a vibrating pan; 21. an inner bottom surface of the tray; 22. a tray bottom plate; 23. a disk wall surface; 24. Feeding an inner rail; 25. slipping into the notch; 3. a first outer rail; 30. a first feeding plate; 31. an upper limiting plate; 311. a sequencing section; 312. adjusting the posture; 313. a vertical feeding section; 32. a second feeding plate; 33. a feed channel; 34. an inner side plate of the vertical rail; 341. the big end clamps the table-board; 35. a vertical rail outer side plate; 36. a horizontal feed track; 4. a second outer track; 41. a second feeding plate; 42. a transition surface; 43. an inner backup plate; 44. a chute is arranged; 5. a converging rail; 51. a confluence groove; 6. a receiving groove; 61. a feed back port; 7. a connecting member; 8. supporting legs; 9. a shaft seat; 10. a fixing plate; 11. the equipment conveying track.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, the valve rod drilling sequencing device comprises a vibration disk 2, a vibrator 1 and a vibration shaft for connecting the vibration disk 2 and the vibrator 1, wherein the vibrator 1 is fixed on a fixing plate 10 and is linked with one end of the vibration shaft, one end of the vibration shaft is fixed on a shaft seat 9, and the other end of the vibration shaft is connected with a disk bottom plate 22 of the vibration disk 2;
the inner wall of the vibration disc 2 is provided with an inner feeding track 24 spirally spiraling from the inner bottom surface 21 to the upper edge upwards along the wall surface 23 of the vibration disc 2 and smoothly transiting to an outer feeding track erected on the vibration disc 2, the outer feeding track is welded and supported through a connecting piece 7, the track surfaces of the inner feeding track 24 and the outer feeding track can be provided with anti-skid lines, the outer feeding track is used for sequencing and adjusting the valve rods conveyed from the inner feeding track 24, the outer feeding track is spiraling upwards from the edge of the vibration disc 2 and is connected with a downward-inclined equipment conveying track 11 after passing through a horizontal feeding track 36 at the highest point, the automatic conveying of processing equipment is realized by automatically sliding by gravity, the automatic conveying device comprises a first outer track 3 spiraling at the upper part outside the vibration disc 2, a second outer track 4 spiraling at the upper part inside the vibration disc 2 and a converging track 5 connecting the first outer track 3 and the second outer track 4, the track surface of the feeding inner track 24 is inclined towards the wall surface 23 of the vibrating disk 2;
the first outer rail 3 is used for sequencing and adjusting the posture of the valve rod from the feeding with the small head facing forward, the first outer rail 3 sequentially comprises a sequencing section 311, a posture adjusting section 312 and a vertical feeding section 313, wherein the sequencing section 311 comprises a first feeding plate 30 and an upper limiting plate 31 positioned on the first feeding plate 30, a sequencing feeding channel 33 with the vertical height between the large head diameter and the small head diameter of the valve rod is formed between the first feeding plate 30 and the upper limiting plate 31, the disk wall surface 23 of the vibration disk 2 is provided with a slide-in notch 25 communicated with the front end of the sequencing feeding channel 33, the slide-in notch 25 is formed by the interval between the disk wall surface 23 and the end surface of the upper limiting plate 31, the width is between the large head diameter and the small head diameter, when the valve rod is fed to the slide-in notch 25, the slide-in notch 25 after losing the support of the disk wall surface 23, and slide in the sequencing feeding channel 33, because the first feeding plate 30 has the inclination consistent with the track, the height of the sequencing feeding channel 33 is between the diameter of the large end of the valve rod and the diameter of the small end of the valve rod, the large end of the valve rod is clamped in the sequencing feeding channel 33, the posture adjusting section 312 comprises a second feeding plate 32 which is smoothly connected with the first feeding plate 30, the second feeding plate 32 is a twisted plate with the inclination increasing continuously until the valve rod becomes upright, the vertical feeding section 313 is a vertical feeding channel 33 which is composed of a vertical rail inner side plate and a vertical rail outer side plate 35, the front end of the vertical rail inner side plate 34 is smoothly connected with the tail end of the second feeding plate 32, the vertical rail outer side plate 35 extends into the posture adjusting section 312 from the vertical feeding section 313, the extending part is parallel to the second feeding plate 32, and the vertical rail outer side plate 35 and the vertical rail inner side plate 34 are both provided with large end clamping table surfaces 341 for clamping the large end of the valve rod, therefore, the posture adjusting section 312 is partially open, and the valve rod which cannot be well sequenced can fall off from the second feeding plate 32 in the front stage process with, the big ends of the valve rods which can be well sequenced are hung on the upper end face of the second feeding plate 32, and the valve rods can easily fall off in the later process along with the increasing inclination, so that the valve rods can smoothly slide into the vertical feeding channel 33 only under the blocking of the vertical rail outer side plate 35;
the second outer track 4 is used for feeding a large end forwards to adjust the posture of a valve rod which does not successfully slide into the sliding notch 25, and comprises a second feeding plate 32 inclined towards the inner side of the vibration disc 2 and an inner backup plate 43 connected with the inner side of the second feeding plate 32, a lower chute 44 is arranged on the second feeding plate 32 along the feeding direction, the width of the lower chute 44 is between the diameter of the large end and the diameter of a small end of the valve rod, and the nearest vertical distance from the edge of the lower chute 44 to the inner backup plate 43 is smaller than the radius of the small end, so that the small end of the valve rod slides into the lower chute 44 due to the loss of support in the lifting process of the inner plate, and the valve rod slides downwards along the lower chute 44 to form sequencing and posture adjustment due to the spiral lifting of the track surface of the second outer track 4;
a confluence groove 51 is formed in the confluence rail 5, one end of the confluence groove 51 is smoothly communicated with the front end of the lower chute 44, the other end of the confluence groove is connected with a large-head clamping table 341 in the vertical feeding channel 33, a valve rod sliding downwards along the lower chute 44 smoothly slides into the confluence groove 51, and when a vacancy exists in the vertical feeding channel 33, the valve rod sequentially converges in the feeding channel 33.
Compared with the prior art, the utility model discloses a sequencing device has following beneficial effect:
1. the valve rods form a posture with the big ends upward and the small ends downward by the conveying of the feeding outer rail and the sequencing and posture adjustment of the feeding inner rail 24, and the automatic feeding can be realized by utilizing the rising height of the valve rods and the gravity;
2. because the small ends of the valve rods fed to the feeding outer rail are different in orientation, the first outer rail 3 and the second outer rail 4 which are different in posture adjusting principle are used for posture adjustment, and the feeding efficiency is greatly improved;
3. the valve rod after the posture of the second outer rail 4 is adjusted is converged on the first outer rail 3 by the converging rail 5, so that the feeding vacant position in the first outer rail 3 can be supplemented in time, and the feeding amount in unit time is obviously improved.
As a preferred technical scheme, the utility model discloses a further embodiment, the front portion of second conveying plate 41 is equipped with by to 2 dishes of wall surface 23 slope smooth transition of vibration dish to the transition face 42 of slope in 2 dishes of vibration dish, transition face 42 is located swift current income breach 25 rear to in order to carry out the secondary sequencing and transfer the appearance to the valve rod that does not smoothly walk into, be equipped with the charging chute that is located transition face 42 rear between first conveying plate 30 and the second conveying plate 41, the charging chute width is greater than valve rod big end diameter, the valve rod that does not smoothly get into second conveying plate 41 and swift current income breach 25 drops by the charging chute.
As a preferred technical solution, the utility model discloses a still another embodiment, be equipped with directly below the charging chute and accept groove 6, accept groove 6 and fix on vibration dish 2 outer walls, and be equipped with on 2 dishes of wall 23 of vibration dish with accept the feed back mouth 61 of groove 6 bottom surfaces intercommunication, have the valve rod that the charging chute fell through accepting 6 feed backs of groove to vibration dish 2 in, carrying out the secondary and promoting.
As a preferred technical solution, in another embodiment of the present invention, in order to facilitate the valve rod to fall into the front end of the feeding inner rail 24 of the tray wall surface 23 of the vibration tray 2 rapidly under vibration, the tray inner bottom surface 21 of the vibration tray 2 is a cambered surface shape with a high middle part and a low periphery.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A valve rod drilling sequencing device comprises a vibration disk, a vibrator and a vibration shaft connected with the vibration disk and the vibrator; the method is characterized in that: the inner wall of the vibrating disc is provided with a feeding inner track which is spirally and spirally spiraled from the inner bottom surface to the upper edge of the vibrating disc and is smoothly transited to a feeding outer track erected on the vibrating disc, the feeding outer track is spiraled upwards from the edge of the vibrating disc and comprises a first outer track spiraled above the outside of the vibrating disc, a second outer track spiraled above the inside of the vibrating disc and a converging track connecting the first outer track and the second outer track, and the track of the feeding inner track inclines towards the wall surface of the vibrating disc;
the first outer rail comprises an ordering section, a posture adjusting section and a vertical feeding section in sequence, wherein the ordering section comprises a first feeding plate and an upper limit plate positioned on the first feeding plate, a sequencing feeding channel with the vertical height between the large head diameter and the small head diameter of the valve rod is formed between the first feeding plate and the upper limit plate, the wall surface of the vibration disc is provided with a slide-in notch communicated with the front end of the sequencing feeding channel, the first feeding plate has an inclination consistent with the rail surface of the feeding inner rail, the posture adjusting section comprises a second feeding plate smoothly connected with the first feeding plate, the second feeding plate is a twisted plate with the inclination increasing continuously until the inclination is upright, the vertical feeding section is a vertical feeding channel consisting of a vertical rail inner measuring plate and a vertical rail outer side plate, the front end of the vertical rail inner side plate is smoothly connected with the tail end of the second feeding plate, the vertical rail outer side plate extends into the posture adjusting section from the vertical feeding section, the outer side plate of the vertical rail and the inner side plate of the vertical rail are both provided with a large-head clamping table surface for clamping the large head of the valve rod;
the second outer track comprises a second feeding plate inclined towards the inside of the vibration disc and an inner backup plate connected with the inner side of the second feeding plate, a lower chute is arranged on the second feeding plate along the feeding direction, the width of the lower chute is between the diameter of the large end and the diameter of the small end of the valve rod, and the nearest vertical distance from the edge of the lower chute to the inner backup plate is smaller than the radius of the small end;
a confluence groove is arranged in the confluence track, one end of the confluence groove is smoothly communicated with the front end of the lower chute, and the other end of the confluence groove is connected with a big-end clamping table-board in the vertical feeding channel.
2. The valve stem drill sequencing apparatus of claim 1, wherein: the front part of the second feeding plate is provided with a transition surface which is inclined from the wall surface of the vibration disc to the inner part of the vibration disc in a smooth transition mode, the transition surface is located behind the sliding-in notch, a blanking groove located behind the transition surface is arranged between the first feeding plate and the second feeding plate, and the width of the blanking groove is larger than the diameter of the big end of the valve rod.
3. The valve stem drill sequencing apparatus of claim 2, wherein: the supporting groove is arranged under the charging chute and fixed on the outer wall of the vibration disc, and a feed back port communicated with the bottom surface of the supporting groove is arranged on the wall surface of the vibration disc.
4. The valve stem drill sequencing apparatus of claim 3, wherein: the inner bottom surface of the tray of the vibration tray is in an arc surface shape with a high middle part and a low periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021281052.8U CN212952817U (en) | 2020-07-02 | 2020-07-02 | Valve rod drilling sequencing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021281052.8U CN212952817U (en) | 2020-07-02 | 2020-07-02 | Valve rod drilling sequencing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212952817U true CN212952817U (en) | 2021-04-13 |
Family
ID=75389755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021281052.8U Expired - Fee Related CN212952817U (en) | 2020-07-02 | 2020-07-02 | Valve rod drilling sequencing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212952817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263200A (en) * | 2021-06-23 | 2021-08-17 | 协兴螺丝工业(东莞)有限公司 | Workpiece drilling processing equipment |
-
2020
- 2020-07-02 CN CN202021281052.8U patent/CN212952817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263200A (en) * | 2021-06-23 | 2021-08-17 | 协兴螺丝工业(东莞)有限公司 | Workpiece drilling processing equipment |
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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: 20210413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |