CN103350318A - Edge knurling machine for aluminum cap - Google Patents
Edge knurling machine for aluminum cap Download PDFInfo
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- CN103350318A CN103350318A CN2013102614605A CN201310261460A CN103350318A CN 103350318 A CN103350318 A CN 103350318A CN 2013102614605 A CN2013102614605 A CN 2013102614605A CN 201310261460 A CN201310261460 A CN 201310261460A CN 103350318 A CN103350318 A CN 103350318A
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- mould
- rotating shaft
- roll
- knurling
- upper shield
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Abstract
The invention discloses an edge knurling machine for an aluminum cap. The edge knurling machine comprises a knurling die frame and a sleeve cap rotating shaft, wherein the knurling die frame is longitudinally connected with a die frame air cylinder and transversely connected with a reset spring; a knurling die is rotationally connected to a longitudinal bottom edge of the knurling die frame; a right horizontal edge of the knurling die frame abuts against an eccentric wheel; the eccentric wheel is in transmission connection with a gear motor; a shaft head of the sleeve cap rotating shaft is arranged opposite to the knurling die; the sleeve cap rotating shaft is in transmission connection with a main motor; an ejection air cylinder is arranged in the same axis direction of the sleeve cap rotating shaft and also arranged in a shaft head direction of the sleeve cap rotating shaft; and an air blow pipe is arranged at the shaft head of the sleeve cap rotating shaft. Compared with a conventional edge knurling machine, a finished bottle cap has a deeper knurling print, and knurl overlapping is completely avoided; and at the same time, the structure is simpler, a computer control center is arranged, so that semi-automation of production steps can be realized, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of manufacturing equipment of aluminum lid, a kind of outer circumference surface to the aluminum lid carries out the edge knurling machine that annular knurl is processed specifically.
Background technology
Aluminium has good processability because of it, be widely adopted to make wine bottle cover, cosmetic bottle cup etc., in order to increase the friction of bottle cap outer circumference surface, make things convenient for the user to screw on or screw the cap off a bottle, also be for attractive in appearance simultaneously, usually need to carry out at the periphery of bottle cap the annular knurl processing of right-angled intersection, existing annular knurl is processed and is usually adopted a kind of simple edge knurling machine, a knurled dies by active rotation on the edge knurling machine is extruded to the outer circumference surface of bottle cap, thereby so that produce the annular knurl impression of right-angled intersection on the outer circumference surface of the softer aluminium lid of quality, but its impression of bottle cap annular knurl one side that adopts this form to make is more shallow, so that the user lacks enough friction when backing out screwing on, easily cause on the other hand the overlapping of annular knurl, affected attractive in appearance.In addition, existing edge knurling machine structure usually all very complicated, cause equipment cost higher.
Summary of the invention
For overcoming defects, the present invention aims to provide a kind of simple, easy to operate, makes simultaneously the aluminium lid outer circumference surface of finished product have darker impression, aluminium lid edge knurling machine that decorative pattern is attractive in appearance.
For achieving the above object, the technical solution used in the present invention is: a kind of aluminium lid edge knurling machine, it comprises that one is rolled mould bases and a upper shield rotating shaft, described roll mould bases vertically be connected with a mould bases cylinder, the described back-moving spring that is horizontally connected with that rolls mould bases, roll and be rotatably connected to one on vertical base of mould bases and roll mould, the described mould that rolls comprises rolling on of tangent layout up and down under mould and one and rolls mould, roll mould on described and have respectively oblique parallel roll printing on the mould with lower rolling, roll mould on described and the parallel roll printing of time rolling on the mould mutually vertical; Offset with an eccentric wheel on the described right horizontal edge that rolls mould bases, described eccentric wheel and a reducing motor are in transmission connection; The spindle nose of described upper shield rotating shaft place roll mould over against the side, described upper shield rotating shaft is connected with a main motor-driven; The same axis direction of described upper shield rotating shaft has a top air cylinder, and described top air cylinder places the spindle nose direction of upper shield rotating shaft, and the spindle nose place of described upper shield rotating shaft is provided with a gas blow pipe.
Another innovative point of aluminium lid edge knurling machine of the present invention is that it also comprises a control centre, described control centre respectively with mould bases cylinder, reducing motor, main motor, top air cylinder and gas blow pipe control connection, described control centre also with a floor push control connection.
Be fixed with a protective block on described vertical base of rolling mould bases, described protective block places on the spindle nose of upper shield rotating shaft.
Be provided with one or more locating pieces on the described eccentric wheel, the eccentric wheel frontal has an infrared sensor, and position and the locating piece of described infrared sensor are complementary.
Adopted aluminium lid edge knurling machine of the present invention, compared with traditional edge knurling machine, the bottle cap of finished product has darker annular knurl impression, and has avoided the overlapping of annular knurl fully; Simultaneously, relatively simple for structure,, computer control centre can also realize the semi-automation of production stage by being set, improved production efficiency.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the mode structure schematic diagram that rolls of the present invention;
Fig. 3 is protective block structural representation of the present invention.
Among the figure: 1-rolls mould bases, and 2-rolls mould, 3-mould bases cylinder, 4-back-moving spring, the vertical base of 5-, the right horizontal edge of 6-, 7-eccentric wheel, 8-reducing motor, 9-master's motor, the rotating shaft of 10-upper shield, 11-top air cylinder, 12-spindle nose, 13-control centre, 14-floor push, 15-protective block, 16-locating piece, the 17-infrared sensor rolls mould on the 18-, roll mould under the 19-, the parallel roll printing of 20-, 21-bottle cap, 22-gas blow pipe.
The specific embodiment
As shown in Figure 1, the invention discloses a kind of aluminium lid edge knurling machine, it comprises that one is rolled mould bases 1 and a upper shield rotating shaft 10, described roll mould bases 1 vertically be connected with a mould bases cylinder 3, described mould bases cylinder 3 can drive and roll mould bases 1 and move around longitudinally, described roll mould bases 1 be horizontally connected with back-moving spring 4, be rotatably connected to one on described vertical base 5 of rolling mould bases 1 and roll mould 2, as shown in Figure 2, the described mould 2 that rolls comprises rolling on of tangent layout up and down under mould 18 and one and rolls mould 19, roll mould 18 on described and have respectively oblique parallel roll printing 20 on the mould 19 with lower rolling, usually roll printing 20 with on roll mould 18 or the lower axis that rolls mould 19 is miter angle, roll on described mould 18 and lower roll on the mould 19 parallel roll printing 20 mutually not vertically; Offset with an eccentric wheel 7 on the described right horizontal edge 6 that rolls mould bases 1, described eccentric wheel 7 and a reducing motor 8 are in transmission connection; Described back-moving spring 4 is rolling mould bases 1 bullet to eccentric wheel 7 directions, the right horizontal edge 6 that rolls mould bases 1 and eccentric wheel 7 are offseted and have certain pressure, the spindle nose 12 of described upper shield rotating shaft 10 place roll mould 2 over against the side, described upper shield rotating shaft 10 and a main motor 9 are in transmission connection; The same axis direction of described upper shield rotating shaft 10 has a top air cylinder 11, and described top air cylinder 11 places spindle nose 12 directions of upper shield rotating shaft 10, and spindle nose 12 places of described upper shield rotating shaft 10 are provided with a gas blow pipe 22.
During specific works, at first start main motor 9, main motor 9 drives upper shield rotating shaft 10 and rotates, at this moment, roll mould bases 1 and be in a end away from upper shield rotating shaft 10, the minimum diameter of eccentric wheel 7 is in the right horizontal edge 6 that rolls mould bases 1 and offsets, namely roll mould bases 1 and be in low order end, top air cylinder 11 is in contraction state;
Operating personnel at first are set to the bottle cap 21 for the treatment of annular knurl on the spindle nose 12 of upper shield rotating shaft 10, then start top air cylinder 11, the head of top air cylinder 11 is withstood the end face of bottle cap 21, restart mould bases cylinder 3, make and roll mould bases 1 and move to upper shield rotating shaft 10 directions, and make near the end face that rolls mould 2 arrival bottle caps 21, its periphery has a small amount of the coincidence with the periphery of bottle cap, the impression degree of depth that its coincidence amount is exactly annular knurl, start at last reducing motor 8, band movable eccentric wheel 7 rotates, in the process that eccentric wheel 7 rotates from minimum diameter to the maximum gauge place, promotion is rolled mould bases 1 right-to-left and is moved, driving simultaneously the periphery roll mould 2 moves with the periphery applying of bottle cap 21 and to bottle cap 21 bottom direction, in mobile process, the bottle cap 21 that is enclosed within on the one hand the high speed rotating on the spindle nose 12 drive roll mould 2 on roll mould 18 and the lower mould 19 that rolls is done in opposite directions rotation simultaneously, on the other hand, on roll mould 18 and the lower periphery that rolls the parallel roll printing 20 compressing bottle caps 21 on the mould 19, make the annular knurl impression that is squeezed into mutual square crossing on the periphery of bottle cap 21.When eccentric wheel 7 forwards the maximum gauge place to, namely rolling mould bases 1 drives when rolling mould 2 arrival Far Left, finished the annular knurl to bottle cap 21, at first return mould bases cylinder 3 this moment, make and roll mould bases 1 and shift to a end away from upper shield rotating shaft 10, return simultaneously top air cylinder 11 to contraction state, and this moment, eccentric wheel 7 just turned to the minimum diameter place from maximum gauge, when eccentric wheel 7 forwarded the minimum diameter place to, reducing motor 8 stopped operating, and namely eccentric wheel 7 also stops operating, back-moving spring 4 promotes to roll mould bases 1 shift to low order end after, gas blow pipe 22 blows out gases at high pressure, and bottle cap 21 is fallen behind from spindle nose 12 blowing ups, continues to repeat aforesaid action.
In order to make the automation of whole operating process, another innovative point of aluminium lid edge knurling machine of the present invention is that it also comprises a control centre 13, described control centre 13 respectively with mould bases cylinder 3, reducing motor 8, main motor 9, top air cylinder 11 and gas blow pipe 22 control connections, described control centre 13 also with floor push 14 control connections.Like this, by prior programming in control centre 13, the action of mould bases cylinder 3, reducing motor 8, main motor 9, top air cylinder 11 and gas blow pipe 22 all can be controlled by control centre 13 in operating process, and operating personnel only need floor push 14 is controlled, and can finish the control of 13 pairs of do actions of control centre.After if operating personnel slam floor push 14, top air cylinder 11, mould bases cylinder 3 and reducing motor 8 and gas blow pipe 22 move successively, until finish the annular knurl of a bottle cap 21, if again finish a do action, need operating personnel again to step on floor push 14 one time, to reach the purpose of safety in production.
In aluminium lid edge knurling machine of the present invention operating process, owing to needing by hand bottle cap to be processed 21 to be set on the spindle nose 12 of upper shield rotating shaft 10, for the 10 couples of operating personnel of upper shield rotating shaft that prevent high speed rotating damage, as shown in Figure 3, be fixed with a protective block 15 on described vertical base 5 of rolling mould bases 1, described protective block 15 places on the spindle nose 12 of upper shield rotating shaft 10.Usually protective block 15 has minimum gap with the spindle nose 12 of upper shield rotating shaft 10, has so both prevented that operating personnel's finger is involved in the upper shield rotating shaft 10 of high speed rotating, does not affect again the rotation of upper shield rotating shaft 10.
Be provided with one or more locating pieces 16 on the described eccentric wheel 7, eccentric wheel 7 frontals have an infrared sensor 17, and the position of described infrared sensor 17 and locating piece 16 are complementary.By in advance to the setting of infrared sensor 17, guarantee eccentric wheel 7 each rotate initial be the minimum diameter place with right horizontal edge 6 places of offseting of rolling mould bases 1 at the end.
Claims (4)
1. aluminium lid edge knurling machine, it is characterized in that it comprises that one is rolled mould bases (1) and a upper shield rotating shaft (10), described roll mould bases (1) vertically be connected with a mould bases cylinder (3), described roll mould bases (1) be horizontally connected with back-moving spring (4), roll and be rotatably connected to one on vertical base (5) of mould bases (1) and roll mould (2), the described mould (2) that rolls comprises rolling on of tangent layout up and down under mould (18) and one and rolls mould (19), roll mould (18) on described and have respectively oblique parallel roll printing (20) on the mould (19) with lower rolling, roll on described mould (18) and lower roll on the mould (19) parallel roll printing (20) mutually not vertically; The described right horizontal edge (6) that rolls mould bases (1) upward offsets with an eccentric wheel (7), and described eccentric wheel (7) is in transmission connection with a reducing motor (8); The spindle nose (12) of described upper shield rotating shaft (10) place roll mould (2) over against the side, described upper shield rotating shaft (10) and a main motor (9) are in transmission connection; The same axis direction of described upper shield rotating shaft (10) has a top air cylinder (11), described top air cylinder (11) places spindle nose (12) direction of upper shield rotating shaft (10), and the spindle nose (12) of described upper shield rotating shaft (10) locates to be provided with a gas blow pipe (22).
2. aluminium lid edge knurling machine according to claim 1, it is characterized in that it also comprises a control centre (13), described control centre (13) respectively with mould bases cylinder (3), reducing motor (8), main motor (9), top air cylinder (11) and gas blow pipe (22) control connection, described control centre (13) also with a floor push (14) control connection.
3. aluminium lid edge knurling machine according to claim 1 is characterized in that being fixed with a protective block (15) on described vertical base (5) of rolling mould bases (1), and described protective block (15) places on the spindle nose (12) of upper shield rotating shaft (10).
4. aluminium lid edge knurling machine according to claim 1, it is characterized in that being provided with on the described eccentric wheel (7) one or more locating pieces (16), eccentric wheel (7) frontal has an infrared sensor (17), and the position of described infrared sensor (17) and locating piece (16) are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102614605A CN103350318A (en) | 2013-06-27 | 2013-06-27 | Edge knurling machine for aluminum cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102614605A CN103350318A (en) | 2013-06-27 | 2013-06-27 | Edge knurling machine for aluminum cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103350318A true CN103350318A (en) | 2013-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102614605A Pending CN103350318A (en) | 2013-06-27 | 2013-06-27 | Edge knurling machine for aluminum cap |
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| CN (1) | CN103350318A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033008A (en) * | 2015-07-21 | 2015-11-11 | 德清县冠利包装材料有限公司 | Discharging device of aluminum cap knurling machine |
| CN105817885A (en) * | 2016-05-22 | 2016-08-03 | 重庆正川永成医药材料有限公司 | Multi-head knurling and easy-pulling machine |
| CN109048389A (en) * | 2018-09-30 | 2018-12-21 | 陈浩 | A kind of wire drawing Knurling device of aluminium lid |
| CN114643793A (en) * | 2022-03-28 | 2022-06-21 | 洛阳索欧工贸有限公司 | Silk screen roll printing method and roll printing machine |
| CN115609228A (en) * | 2022-10-26 | 2023-01-17 | 连云港永发包装有限公司 | Discharging device of aluminum cover knurling machine |
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| CN101637859A (en) * | 2009-08-26 | 2010-02-03 | 铜陵长江电动工具二厂 | Knurling machine |
| CN201871801U (en) * | 2010-11-04 | 2011-06-22 | 杭州博达设计咨询有限公司 | Pipe cutting machine |
| DE202011101706U1 (en) * | 2010-06-22 | 2011-12-19 | Swarovski-Optik Kg | toolholder |
| CN202344188U (en) * | 2011-08-21 | 2012-07-25 | 上海龙钰电梯配件有限公司 | Device for carrying out knurling process on eccentric wheel |
| CN102672411A (en) * | 2012-04-24 | 2012-09-19 | 宁波荣发电器有限公司 | Mold for knurling surface of metal workpiece |
| CN102896463A (en) * | 2012-10-31 | 2013-01-30 | 山东丽鹏股份有限公司 | Aluminum bottle cap netlike machine |
| CN103009089A (en) * | 2012-12-05 | 2013-04-03 | 重庆市南川区富民科技推广中心 | Cam compression clamp |
| CN103101835A (en) * | 2012-12-09 | 2013-05-15 | 重庆盾铭电磁阀有限公司 | Lever-type clamp |
| CN203330640U (en) * | 2013-06-27 | 2013-12-11 | 上虞市永瑞塑料五金有限公司 | Aluminum cap knurling machine |
-
2013
- 2013-06-27 CN CN2013102614605A patent/CN103350318A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101637859A (en) * | 2009-08-26 | 2010-02-03 | 铜陵长江电动工具二厂 | Knurling machine |
| DE202011101706U1 (en) * | 2010-06-22 | 2011-12-19 | Swarovski-Optik Kg | toolholder |
| CN201871801U (en) * | 2010-11-04 | 2011-06-22 | 杭州博达设计咨询有限公司 | Pipe cutting machine |
| CN202344188U (en) * | 2011-08-21 | 2012-07-25 | 上海龙钰电梯配件有限公司 | Device for carrying out knurling process on eccentric wheel |
| CN102672411A (en) * | 2012-04-24 | 2012-09-19 | 宁波荣发电器有限公司 | Mold for knurling surface of metal workpiece |
| CN102896463A (en) * | 2012-10-31 | 2013-01-30 | 山东丽鹏股份有限公司 | Aluminum bottle cap netlike machine |
| CN103009089A (en) * | 2012-12-05 | 2013-04-03 | 重庆市南川区富民科技推广中心 | Cam compression clamp |
| CN103101835A (en) * | 2012-12-09 | 2013-05-15 | 重庆盾铭电磁阀有限公司 | Lever-type clamp |
| CN203330640U (en) * | 2013-06-27 | 2013-12-11 | 上虞市永瑞塑料五金有限公司 | Aluminum cap knurling machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033008A (en) * | 2015-07-21 | 2015-11-11 | 德清县冠利包装材料有限公司 | Discharging device of aluminum cap knurling machine |
| CN105817885A (en) * | 2016-05-22 | 2016-08-03 | 重庆正川永成医药材料有限公司 | Multi-head knurling and easy-pulling machine |
| CN109048389A (en) * | 2018-09-30 | 2018-12-21 | 陈浩 | A kind of wire drawing Knurling device of aluminium lid |
| CN114643793A (en) * | 2022-03-28 | 2022-06-21 | 洛阳索欧工贸有限公司 | Silk screen roll printing method and roll printing machine |
| CN115609228A (en) * | 2022-10-26 | 2023-01-17 | 连云港永发包装有限公司 | Discharging device of aluminum cover knurling machine |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131016 |