CN203304205U - Pneumatic sorting and material receiving device for light and small annular workpieces - Google Patents
Pneumatic sorting and material receiving device for light and small annular workpieces Download PDFInfo
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- CN203304205U CN203304205U CN2013202910426U CN201320291042U CN203304205U CN 203304205 U CN203304205 U CN 203304205U CN 2013202910426 U CN2013202910426 U CN 2013202910426U CN 201320291042 U CN201320291042 U CN 201320291042U CN 203304205 U CN203304205 U CN 203304205U
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- annular workpieces
- catch
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- receiving device
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Abstract
The utility model discloses a pneumatic sorting and material receiving device for light and small annular workpieces. The pneumatic sorting and material receiving device for the light and small annular workpieces comprises a bottom support frame; the upper surface of the bottom support frame is vertically provided with three material receiving columns which are same in structure, and respectively correspond to three sorting air nozzles of a qualified product, an unqualified product and a repairable product on a working table; the top end of each material receiving column is provided with a material receiving mechanism for receiving annular workpieces blown by the corresponding sorting air nozzles; the end part of each material receiving column axially forms an inner thread; the material receiving mechanisms are connected to the top ends of the material receiving columns through bolts; the bottom support frame is of a T-shaped structure; the three material receiving columns are respectively vertical to three end rods of the bottom support frame of the T-shaped structure. The pneumatic sorting and material receiving device for the light and small annular workpieces, provided by the utility model, is simple in structure, is easy to achieve, can act as a subsequent material receiving unit for annular workpiece processing or parameter detection, has no electrical linkage with a processing or parameter detection main body, is simple, convenient and feasible in position regulation, element replacement and maintenance and structure modification, and achieves the sorting and material receiving of the light and small annular workpieces.
Description
Technical field
The utility model relates to a kind of Pneumatic separation material-receiving device.Particularly relate to a kind of material-receiving device of Pneumatic separation for light little annular workpieces.
Background technology
Domestic rarely have specially sorting for the light little annular workpieces technical data that connects material, but this technology and device divide to choose at piston ring and be widely used.
The piston ring quality of internal combustion engine that Zhang Tongyu, the Zhang Tongrong design invention of internal combustion engine part head factory motorcycle subsidiary factory is insulted in Fuling City sea in Sichuan Province automatically detects and automatic sorting device (publication number: CN2166237), its sorting material receiving mechanism is comprised of the fixing bar that connects material of blowpit, movable blowpit, stepper motor, annular spread.By the quality of the tested piston ring of computer-made decision, issue an order and rotarily drive movable blowpit to stepper motor, make it be in the position of the corresponding bar that connects material, realize sorting.Fixedly blowpit and movable blowpit are tilted to down, glide because piston ring just relies on deadweight, more difficult make workpiece surely accurately landing on the bar that connects material.
Automatic battery checker (the publication number: CN2302853) of piston ring packing of First Auto Group design invention, the piston ring detected is pushed to slide plate, be subjected to the electromagnet of program controller control according to measurement result, control sorting panel turnover and do corresponding sports, make qualified and underproof piston ring fall into respectively different hoppers.The piston ring that takes out after sorting from hopper of workman will be very inconvenient like this, and this device only has two sort channel, increases also not simple and direct inconvenience of sort channel.
Pneumatic non-contact sorting unit for height of piston ring (the publication number: CN85103679) of Shaoguan Fittings Factory's design invention, its testing circuit is according to the work of the testing result DM to piston ring, through the electromagnetic separation frame, carry out sorting, piston ring is fallen into each bar that connects material accordingly by deadweight by the sorting plate interception that each electromagnet pulls.But complex structure, not easy care and replacing element.
Summary of the invention
Technical problem to be solved in the utility model is that the material-receiving device of the Pneumatic separation for light little annular workpieces that is applicable to industry spot of high, simple in structure, the easy realization of a kind of efficiency, easy care is provided.
The technical scheme that the utility model adopts is: a kind of material-receiving device of Pneumatic separation for light little annular workpieces, comprise the bottom support frame, the upper surface of described bottom support frame is vertically installed with certified products on the corresponding workbench of difference that three structures are identical, defective work and the post that connects material that can repair three sorting valves of product, the top of each post that connects material is provided with the material receiving mechanism of blowing over the annular workpieces come be used to receiving corresponding sorting valve, the end axis of the described post that connects material is to being formed with internal thread, described material receiving mechanism is bolted the top at the described post that connects material.
Described bottom support frame is T shape structure, and described three posts that connect material are vertically set on respectively on three end bars of bottom support frame of T shape structure.
Three end bars of the bottom support frame of described T shape structure following respectively arranges respectively one group of governor motion of finely tuning for the height of the end bar to connecting, described governor motion is can carry out the adjusting bottom of height fine adjusting function by what be positioned at bottom, and the top that is connected to adjusting bottom forms for the pallet of support base bracing frame.
Described material receiving mechanism includes the cone dish, axle sleeve, packing ring and the bar that connects material, described cone dish has central through hole, described central through hole is divided into upper and lower two parts, the diameter of lower through-hole is greater than the screw internal diameter of the capital end that connects material, the diameter of top through hole is greater than the diameter of lower through-hole, described axle sleeve is arranged in the lower through-hole of cone dish, the internal diameter of this axle sleeve is more than or equal to the screw internal diameter of the capital end that connects material, described packing ring is arranged in the top through hole of cone dish and is positioned at the upper end of axle sleeve, the internal diameter of this packing ring is identical with the internal diameter of axle sleeve, on the outer border of described cone dish, be formed with more than 1 for the connect material inner bolt hole of bar of connection, the axis of described inner bolt hole and the angle of horizontal plane are greater than 15 degree, the described bar that connects material is arranged on the outer border of cone dish by the external screw thread that can combine with the inner bolt hole on the outer border of cone dish formed at one end, the other end of the described bar that connects material is the arrow structure, described cone dish runs through packing ring from top to bottom successively by bolt, the inner bolt hole spiral shell of axle sleeve and the post that connects material links and connects and the revolvable top that is arranged on the post that connects material.
The height of described axle sleeve is greater than the height of cone dish lower through-hole.
On described cone dish, be provided with 2 or 3 bars that connect material.
Described material receiving mechanism also includes the catch mechanism that is arranged on cone dish top, described catch mechanism is by the described cone dish top that is bolted to by an end, the other end is positioned at the first catch of the described bar upside that connects material, and being positioned at of described the first catch the second catch for spacing annular workpieces on the side of that side of bar that connects material that is connected to that can regulate forms.
Described the first catch include be used to be fixed on intermediate plate that flat board, one on cone dish upper surface be connected to a dull and stereotyped side and one be connected to another side of intermediate plate be used to being connected the connecting plate of the second catch, described flat board, intermediate plate and connecting plate are to be formed by twice bending of plate always, wherein, described dull and stereotyped middle part has through hole that can through bolt, on described connecting plate, has be used to connecting the second catch and regulating the long slot bore of the position of the second catch.
Described the second catch is the L shaped plate structure, wherein, relatively on that long side plate, has the through hole be fixedly connected with the first catch for the long slot bore by having on the first catch.
A kind of material-receiving device of Pneumatic separation for light little annular workpieces of the present utility model, in line with principle simple in structure, that be easy to realize, realized the sorting of light little annular workpieces is connected material.The obvious advantage of sorting valve be simple in structure, adjust flexibly and easily, its shortcoming is to be difficult to accurately control jet air pressure size, and knuckle, the arrow on the bar that connects material on two catch, catch two ingenious this shortcoming that effectively made up that combines.This material-receiving device can be used as the follow-up unit that connects material to annular workpieces processing or parameter detecting, with processing or parameter detecting main body, there is no electric the connection, position adjustment, element replacement and maintenance, structure of modification are more simple and easy to do, effectively reduced development cost, simplified system architecture, guaranteed that reliably annular workpieces accurately drops on the bar that connects material.
The accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present utility model with workbench;
Fig. 2 is overall structure schematic diagram of the present utility model;
Fig. 3 is the structural representation of post and material receiving mechanism combination of connecting material in the utility model;
Fig. 4 is the section structure schematic diagram of Fig. 3;
Fig. 5 is the schematic diagram of the first catch in the utility model;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the top view of Fig. 5;
Fig. 8 is the schematic diagram of the second catch in the utility model;
Fig. 9 is the left view of Fig. 8;
Figure 10 is the top view of Fig. 8;
Figure 11 a is the schematic diagram of the utility model operation principle first step;
Figure 11 b is the schematic diagram of the utility model operation principle second step;
Figure 11 c is the schematic diagram of the utility model operation principle the 3rd step.
In figure
1: bottom support frame 2: post connects material
3: workbench 4: the sorting valve
5: annular workpieces 6: material receiving mechanism
7: adjusting bottom 8: pallet
9: bolt 10: the cone dish
11: axle sleeve 12: packing ring
13: 14: the second catch of bar connect material
Catch 16 in 15: the first: hornblock
141: through hole 151: flat board
152: intermediate plate 153: connecting plate 154: long slot bore
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, a kind of material-receiving device of Pneumatic separation for light little annular workpieces of the present utility model is described in detail.
A kind of material-receiving device of Pneumatic separation for light little annular workpieces of the present utility model, be based on sorting to annular workpieces connect material observation analysis and the summary of experiment, movement locus and characteristics according to workpiece, for workpiece geometries, by test and adjustment, the efficiency of formation is high, simple in structure, the sorting material-receiving device of easy realization.
As Fig. 1, shown in Figure 2, a kind of material-receiving device of Pneumatic separation for light little annular workpieces of the present utility model, include bottom support frame 1, at the upper surface of described bottom support frame 1, be vertically installed with certified products on the corresponding workbench 3 of the difference distributed ringwise that three structures are identical, defective work and the post 2 that connects material that can repair three sorting valves 4 of product, the top of each post 2 that connects material is provided with the material receiving mechanism 6 of blowing over the annular workpieces 5 come be used to receiving corresponding sorting valve, the end axis of the described post 2 that connects material is to being formed with internal thread, described material receiving mechanism 6 is connected to the top of the described post 2 that connects material by bolt 9.
Described bottom support frame 1 is T shape structure, and described three posts 2 that connect material are vertically set on respectively on three end bars of bottom support frame 1 of T shape structure.Three end bars of the bottom support frame 1 of described T shape structure following respectively arranges respectively one group of governor motion of finely tuning for the height of the end bar to connecting, described governor motion is by the adjusting bottom 7 that can carry out height fine adjusting function that is positioned at bottom, and is connected to pallet 8 formations of the top of adjusting bottom 7 for support base bracing frame 1.Thereby can adjust integrally-built height by rotating three adjusting bottoms 7.
As shown in Figure 3, Figure 4, described material receiving mechanism 6 includes cone dish 10, axle sleeve 11, packing ring 12 and the bar 13 that connects material, described cone dish 10 has central through hole, described central through hole is divided into upper and lower two parts, the diameter of lower through-hole is greater than the screw internal diameter on post 2 tops that connect material, the diameter of top through hole is greater than the diameter of lower through-hole, and described axle sleeve 11 is arranged in the lower through-hole of cone dish 10, and the height of described axle sleeve 11 is greater than the height of cone dish 10 lower through-hole.The internal diameter of this axle sleeve 11 is more than or equal to the screw internal diameter on post 2 tops that connect material, described packing ring 12 is arranged in the top through hole of cone dish 10 and is positioned at the upper end of axle sleeve 11, the internal diameter of this packing ring 12 is identical with the internal diameter of axle sleeve 11, on the outer border of described cone dish 10, be formed with more than 1 for the connect material inner bolt hole of bar 13 of connection, the axis of described inner bolt hole and the angle of horizontal plane are greater than 15 degree, the described bar 13 that connects material is by forming can coil the external screw thread that the inner bolt hole on 10 outer borders combines with cone and be arranged on the outer border of cone dish 10 at one end, the other end of the described bar 13 that connects material is the arrow structure, described cone dish 10 runs through packing ring 12 from top to bottom successively by bolt 9, the inner bolt hole spiral shell of axle sleeve 11 and the post 2 that connects material links and connects and the revolvable top that is arranged on the post 2 that connects material.On described cone dish 10, be provided with 2 or 3 bars 13 that connect material.Until a certain side joint material bar connect material full after rotatable cone dish 10 use other the bar that connects material instead, meeting being sorted under the prerequisite that the annular workpieces outside diameter do not interfere, the many bars that connect material can be set, the angle connected material between bar is determined by the outside diameter of annular workpieces.
Described material receiving mechanism 6 also includes and is arranged on cone dish 10 tops catch mechanism is arranged, described catch mechanism is fixed on cone dish 10 tops by an end by described bolt 9, the other end is positioned at the first catch 15 of described bar 13 upsides that connect material, and being positioned at of described the first catch 15 the second catch 14 for spacing annular workpieces 5 on the side of bar 13 those sides that connects material that is connected to that can regulate forms.When being provided with catch mechanism, the inner bolt hole spiral shell that described cone dish 10 runs through the first catch 15, packing ring 12, axle sleeve 11 and the post 2 that connects material from top to bottom successively by bolt 9 links and connects and the revolvable top that is arranged on the post 2 that connects material.
As Fig. 5, Fig. 6, shown in Figure 7, described the first catch 15 includes be used to being fixed on the flat board 151 on cone dish 10 upper surfaces, the intermediate plate 152 that one is connected to dull and stereotyped 151 1 sides and one are connected to the connecting plate 153 be used to being connected the second catch 14 of intermediate plate 152 another sides, described dull and stereotyped 151, intermediate plate 152 and connecting plate 153 are to be formed by twice bending of plate always, wherein, described dull and stereotyped 151 middle parts have through hole that can through bolt 9, on described connecting plate 153, have be used to connecting the second catch 14 and regulating the long slot bore 154 of the position of the second catch 14.
As Fig. 8, Fig. 9, shown in Figure 10, described the second catch 14 is the L shaped plate structure, wherein, relatively on that long side plate, has the through hole 141 be fixedly connected with the first catch 15 for the long slot bore 154 by having on the first catch 15.
The direction of the first catch 15 and the second catch 14 is different and relative with corresponding sorting valve 4 according to post 2 sort channel of living in that connects material, the exradius that the limit section of that relatively short side plate of the second catch 14 and the beeline of bar 13 of connecting material need be slightly larger than annular workpieces 5 is poor with interior radius of circle, simultaneously the arrow of the limit section of that relatively short side plate of the second catch 14 and the bar 13 that connects material apart from the interior circular diameter that need be slightly less than annular workpieces 5.Described sorting valve 4 is positioned on workbench 3 and is slightly larger than the thickness of annular workpieces 5 with workbench 3 upper surface spacings, with it, is connected with air pressure valve and can controls jet air pressure, and sorting valve 4 is jet according to the instruction detected or machining cell sends.
The operation principle of a kind of material-receiving device of Pneumatic separation for light little annular workpieces of the present utility model is as follows:
As shown in Figure 11 a, annular workpieces 5 arrives workbench 3 places under sorting valve 4 after the detection through before or machining cell, corresponding three sorting valves have three sort channel, by detect or the control logic judgement annular workpieces of machining cell should sorting to which passage.The air pressure valve of regulating sorting valve 4 makes it jet with proper pressure, while making the annular workpieces 5 of being taken out of by gas fly out workbench 3 contact material-receiving device, in arrow-shaped, connects material between bar 13 and the second catch 14 in certain float in space scope all the time.Annular workpieces 5 bumps and is ejected above the knuckle place of the second L shaped catch or knuckle in the decline process of advancing.
As shown in Figure 11 b, the distance of the arrow of the limit section of that side plate that cause the second catch 14 is relatively short and the bar 13 that connects material is slightly less than the interior circular diameter of annular workpieces 5, no matter whether annular workpieces 5 be ejected, it freely falls to the connect material below of bar 13 of arrow-shaped near arrow one end gravitate, thereby the other end can be tangled the constraint that can not break away from the bar 13 that connects material by arrow.
As shown in Figure 11 c, because the beeline of the limit section of that relatively short side plate of the second catch 14 and the bar 13 that connects material is slightly larger than the poor of the exradius of annular workpieces 5 and interior radius of circle, therefore annular workpieces 5 can slide along the bar 13 that connects material.
Claims (9)
1. material-receiving device of the Pneumatic separation for light little annular workpieces, comprise bottom support frame (1), it is characterized in that, the upper surface of described bottom support frame (1) is vertically installed with three upper certified products of the corresponding workbench of difference (3) that structure is identical, defective work and the post that connects material (2) that can repair three sorting valves of product (4), the top of each post that connects material (2) is provided with the material receiving mechanism (6) of blowing over the annular workpieces (5) come be used to receiving corresponding sorting valve, the end axis of the described post that connects material (2) is to being formed with internal thread, described material receiving mechanism (6) is connected to the top of the described post that connects material (2) by bolt (9).
2. a kind of material-receiving device of Pneumatic separation for light little annular workpieces according to claim 1, it is characterized in that, described bottom support frame (1) is T shape structure, and described three posts that connect material (2) are vertically set on respectively on three end bars of bottom support frame (1) of T shape structure.
3. a kind of material-receiving device of Pneumatic separation for light little annular workpieces according to claim 1, it is characterized in that, three end bars of the bottom support frame (1) of described T shape structure following respectively arranges respectively one group of governor motion of finely tuning for the height of the end bar to connecting, described governor motion is by the adjusting bottom (7) that can carry out height fine adjusting function that is positioned at bottom, and is connected to pallet (8) formation of the top of adjusting bottom (7) for support base bracing frame (1).
4. a kind of material-receiving device of Pneumatic separation for light little annular workpieces according to claim 1, it is characterized in that, described material receiving mechanism (6) includes cone dish (10), axle sleeve (11), packing ring (12) and the bar that connects material (13), described cone dish (10) has central through hole, described central through hole is divided into upper and lower two parts, the diameter of lower through-hole is greater than the screw internal diameter on the post that connects material (2) top, the diameter of top through hole is greater than the diameter of lower through-hole, described axle sleeve (11) is arranged in the lower through-hole of cone dish (10), the internal diameter of this axle sleeve (11) is more than or equal to the screw internal diameter on the post that connects material (2) top, described packing ring (12) is arranged in the top through hole of cone dish (10) and is positioned at the upper end of axle sleeve (11), the internal diameter of this packing ring (12) is identical with the internal diameter of axle sleeve (11), on the outer border of described cone dish (10), be formed with more than 1 for the connect material inner bolt hole of bar (13) of connection, the axis of described inner bolt hole and the angle of horizontal plane are greater than 15 degree, the described bar that connects material (13) is arranged on the outer border of cone dish (10) by the external screw thread that the inner bolt hole on (10) outer border combines that can coil with cone formed at one end, the other end of the described bar that connects material (13) is the arrow structure, described cone dish (10) runs through packing ring (12) from top to bottom successively by bolt (9), the inner bolt hole spiral shell of axle sleeve (11) and the post (2) that connects material links and connects and the revolvable top that is arranged on the post that connects material (2).
5. a kind of material-receiving device of Pneumatic separation for light little annular workpieces according to claim 4, is characterized in that, the height of described axle sleeve (11) is greater than the height of cone dish (10) lower through-hole.
6. a kind of material-receiving device of Pneumatic separation for light little annular workpieces according to claim 4, is characterized in that, on described cone dish (10), is provided with 2 or 3 bars that connect material (13).
7. a kind of material-receiving device of Pneumatic separation for light little annular workpieces according to claim 4, it is characterized in that, described material receiving mechanism (6) also includes the catch mechanism that is arranged on cone dish (10) top, described catch mechanism is fixed on cone dish (10) top by an end by described bolt (9), the other end is positioned at first catch (15) of the described bar that connects material (13) upside, with the second catch (14) for spacing annular workpieces (5) on the side that is positioned at that side of the bar that connects material (13) that is connected to described the first catch (15) that can regulate, form.
8. a kind of material-receiving device of Pneumatic separation for light little annular workpieces according to claim 7, it is characterized in that, described the first catch (15) includes be used to being fixed on the flat board (151) on cone dish (10) upper surface, the intermediate plate (152) that one is connected to flat board (151) one sides and one are connected to the connecting plate (153) be used to being connected the second catch (14) of another side of intermediate plate (152), described flat board (151), intermediate plate (152) and connecting plate (153) are to be formed by twice bending of plate always, wherein, described flat board (151) middle part has through hole that can through bolt (9), on described connecting plate (153), have be used to connecting the second catch (14) and regulating the long slot bore (154) of the position of the second catch (14).
9. a kind of material-receiving device of Pneumatic separation for light little annular workpieces according to claim 7, it is characterized in that, described the second catch (14) is the L shaped plate structure, wherein, on that relatively long side plate, have the through hole (141) be fixedly connected with the first catch (15) for the long slot bore (154) by having on the first catch (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202910426U CN203304205U (en) | 2013-05-24 | 2013-05-24 | Pneumatic sorting and material receiving device for light and small annular workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202910426U CN203304205U (en) | 2013-05-24 | 2013-05-24 | Pneumatic sorting and material receiving device for light and small annular workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203304205U true CN203304205U (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202910426U Withdrawn - After Issue CN203304205U (en) | 2013-05-24 | 2013-05-24 | Pneumatic sorting and material receiving device for light and small annular workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203304205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286083A (en) * | 2013-05-24 | 2013-09-11 | 天津大学 | Pneumatic separation material receiving device for light small ring-shaped workpieces |
| CN104190631A (en) * | 2014-08-21 | 2014-12-10 | 苏州佳视佳机械科技有限公司 | Sequential connecting shackle collection device |
-
2013
- 2013-05-24 CN CN2013202910426U patent/CN203304205U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286083A (en) * | 2013-05-24 | 2013-09-11 | 天津大学 | Pneumatic separation material receiving device for light small ring-shaped workpieces |
| CN103286083B (en) * | 2013-05-24 | 2014-10-22 | 天津大学 | Pneumatic separation material receiving device for light small ring-shaped workpieces |
| CN104190631A (en) * | 2014-08-21 | 2014-12-10 | 苏州佳视佳机械科技有限公司 | Sequential connecting shackle collection device |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131127 Effective date of abandoning: 20141022 |
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| RGAV | Abandon patent right to avoid regrant |