CN203065127U - Magnetic screwing cover head component - Google Patents
Magnetic screwing cover head component Download PDFInfo
- Publication number
- CN203065127U CN203065127U CN 201220644988 CN201220644988U CN203065127U CN 203065127 U CN203065127 U CN 203065127U CN 201220644988 CN201220644988 CN 201220644988 CN 201220644988 U CN201220644988 U CN 201220644988U CN 203065127 U CN203065127 U CN 203065127U
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- magnetic
- screwing
- core shaft
- magnetic sheet
- mandrel
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Abstract
The utility model relates to filling machinery, in particular to a magnetic screwing cover head component on a filling production line. The magnetic screwing cover head component comprises a screwing head which is contacted with a bottle cover. The magnetic screwing cover head component further comprises a core shaft, an upper magnetic plate and a lower magnetic plate, wherein the core shaft is pivoted in an outer sleeve, the upper magnetic plate is fixedly connected with the outer sleeve, and the lower magnetic plate is connected on the core shaft. The upper magnetic plate and the lower magnetic plate are provided with magnetic blocks, wherein opposite magnetic poles of the magnetic blocks are opposite, and the magnetic blocks are arranged on a circumference. The screwing head is connected on the end portion of the core shaft, and the screwing head comprises a connection cylinder, a rotation base and a spring, wherein the connection cylinder is used for being connected with the core shaft, the rotation base is contacted with the bottle cover through silicon rubber, and the spring provides buffer force in the upper and lower directions. The lower magnetic plate is connected on the core shaft through an adjusting base. The magnetic screwing cover head component greatly improves reliability of a screwing cover, and can conveniently adjust the size of torque of the screwing cover through the adjusting base.
Description
Technical field
The utility model relates to a kind of filling machine, relates in particular to the magnetic force Cao rotating head assembly on the filling production lines.
Background technology
Filling machine is that product (material) is installed to the central machinery of specific container, belong to the little series products in the wrapping machine, can be divided into filling liquid machinery, lotion bottle placer, powder filling machine, granule filling machine from the packing angle to material, its application is the packing of product in food, pharmacy, daily use chemicals, the coating industry.
On filling production lines, screwing bottle cap behind the bottle filling liquid is important link.As bottle cap overwind, the user does not open bottle cap; Do not screw as bottle cap and easily to cause liquid to leak from bottle cap, the user that makes dirty, not only unhygienic, but also dangerous, thus spiral cover to reach degree of tightness suitable, make it both sealing without leakage, opened by the user easily again.Existing Cao rotating head assembly comprises cylindrical helical compression spring, relies on the torsion moment of this spring to reach the effect that screws bottle cap in the working process of spiral cover, reach certain torsion after this compression spring skidding appears, thereby do not damage bottle cap.This spiral cover technical requirements spring force calculates accurately, makes spring and also wants correct, but owing to be difficult to reach this requirement, and no matter add upper bottle cover be Plastic Parts, or the metal piece dimension limit is difficult to reach technical requirements; Therefore existing Cao rotating head assembly is difficult to reach the suitable effect of spiral cover degree of tightness, and the reliability of spiral cover is not high.This is the defective of prior art.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of magnetic force Cao rotating head assembly, makes that the degree of tightness of spiral cover is suitable to reach easily, improves the reliability of spiral cover.
Magnetic force Cao rotating head assembly of the present utility model, comprise the head that screws for the contact bottle cap, it is characterized in that: this assembly also comprises the mandrel that is articulated in the overcoat, the last magnetic sheet of captiveing joint with described overcoat and the following magnetic sheet that is connected on the described mandrel, the described magnetic sheet of going up is provided with the relative magnetic patch of opposite pole with following magnetic sheet, those magnetic patch are arranged on the circumference, a described end that is connected in described mandrel that screws.
Described screw head comprise for the connecting cylinder that connects mandrel, by silaatic contact bottle cap rotary seat and the spring of the cushion effect of above-below direction is provided.
Described magnetic sheet down is connected on the described mandrel by adjustment seat.
Magnetic sheet attracts the magnetic force that produces to replace compressing spring, just skid after spiral cover torsion reaches certain numerical value with following magnetic sheet positive and negative electrode mutually in the magnetic force Cao rotating head assembly of the present utility model utilization, Cao rotating head is finished the spiral cover action, it is restorable, and begin the spiral cover action of next bottle cap, the reliability of spiral cover is improved greatly.And can regulate the size of spiral cover torsion easily by adjustment seat.
Description of drawings
Fig. 1 is the cutaway view of magnetic force Cao rotating head assembly of the present utility model;
Fig. 2 is the A-A section-drawing of Fig. 1.
The specific embodiment
Now in conjunction with the accompanying drawings and embodiments the utility model is described in further detail.
Referring to Fig. 1, in finishing the production process of spiral cover, the Cao rotating head assembly need produce up-and-down movement and rotatablely move, just can reach the purpose that screws bottle cap, it is respectively by the traction of the rotating machine of the eccentric cam of below and top and act on connector 10, connector 10 further transmits and moves in the overcoat 20 that is fixedly linked with it, overcoat 20 is fixedly linked by screw 21 and last magnetic sheet 31, overcoat 20 is articulating mandrel 32 by bearing 22, mandrel 32 relative overcoats 20 can rotate around its axle center, but relative position is fixed up and down.
The adjustment seat 33 and the following magnetic sheet 34 that are fixedly linked are placed in mandrel 32 outer walls, the pushing against of being located on the adjustment seat 33 of 35 pairs of mandrels 32 of bolt makes following magnetic sheet 34 be fixed up with respect to the upper-lower position of mandrel 32, by regulating down the upper-lower position of magnetic sheet 34 relative mandrels 32, can regulate down the spacing between magnetic sheet 34 and the last magnetic sheet 31.
Referring to Fig. 2, following magnetic sheet 34 is provided with a plurality of circular magnetic patch 341, it is arranged on the circumference, last magnetic sheet 31 is provided with the relative circular magnetic patch of opposite pole in the relevant position, because positive and negative magnetic patch is inhaled generation magnetic force mutually, there is attractive force between magnetic sheet 34 and the last magnetic sheet 31 under making, when last magnetic sheet 31 descends magnetic sheet 34 rotations relatively, the torsion of magnetic sheet 34 rotations under above-mentioned attractive force will produce and make, and then this torsion being transmitted to the head that screws of the bottom of being located at mandrel 32, it comprises for the connecting cylinder 41 that connects mandrel 32, rotary seat 42 and the spring 43 that the cushion effect of above-below direction is provided by silaatic 421 contact bottle caps.
After filling liquid finishes, when forwarding the spiral cover station to, whole Cao rotating head assembly moves down under the effect of lower eccentric cam fast, screw crown portion silaatic 421 and touch bottle cap, under 43 effects of compression spring, push down bottle cap, (cam curve stroke) is when Cao rotating head continues to move down under the eccentric cam effect, silaatic 421 because of and bottle cap between produce spin friction power and drive the bottle cap rotation, and revolve tighter and tighter, when having arrived certain moment of torsion, because of torsion reach certain after, last magnetic patch produces with following magnetic patch and slides, and the rotating head rotation is skidded, produce idle running, illustrate that bottle cap has revolved, eccentric cam gets on the spiral cover crown (being return) to original position simultaneously with it, this spiral cover motion is finished, and prepares to do when next bottle forwards this spiral cover station to the spiral cover action, reciprocation cycle.
Magnetic force Cao rotating head assembly of the present utility model utilize upper magnetic head and following magnetic head positive and negative electrode attract mutually the magnetic force that produces replace compressing spring, after spiral cover torsion reaches certain numerical value, (generally at 1-3Kg) just skids after namely reaching certain spiral cover torsion, Cao rotating head is finished spiral cover action, i.e. restorable.Owing to substituted original compression spring Cao rotating head, the spiral cover reliability improved greatly.Original compression spring Cao rotating head is because spring pressure is not in place, unreliable or the structure design existing problems, often blocks or filling exit fluid and often produce and shut down, stop the line accident not; Adopt the magnetic force Cao rotating head now, the spiral cover reliability is improved greatly.
Since the magnetic force Cao rotating head demonstrate than the compression spring the advantage that can not compare, towards high precision, dexterityization, reliability, have quite wide development prospect and space.
The above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in the scope that does not break away from technical solutions of the utility model, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. magnetic force Cao rotating head assembly, comprise the head that screws for the contact bottle cap, it is characterized in that: this assembly also comprises the mandrel that is articulated in the overcoat, the last magnetic sheet of captiveing joint with described overcoat and the following magnetic sheet that is connected on the described mandrel, the described magnetic sheet of going up is provided with the relative magnetic patch of opposite pole with following magnetic sheet, those magnetic patch are arranged on the circumference, a described end that is connected in described mandrel that screws.
2. magnetic force Cao rotating head assembly as claimed in claim 1 is characterized in that: described screw head comprise for the connecting cylinder that connects mandrel, by silaatic contact bottle cap rotary seat and the spring of the cushion effect of above-below direction is provided.
3. magnetic force Cao rotating head assembly as claimed in claim 1 is characterized in that: described magnetic sheet down is connected on the described mandrel by adjustment seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220644988 CN203065127U (en) | 2012-11-29 | 2012-11-29 | Magnetic screwing cover head component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220644988 CN203065127U (en) | 2012-11-29 | 2012-11-29 | Magnetic screwing cover head component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203065127U true CN203065127U (en) | 2013-07-17 |
Family
ID=48763941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220644988 Expired - Fee Related CN203065127U (en) | 2012-11-29 | 2012-11-29 | Magnetic screwing cover head component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203065127U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481056A (en) * | 2013-09-11 | 2014-01-01 | 山东丽鹏股份有限公司 | Bottle cap assembly tool with function of magnetic distance limiting |
| CN104355278A (en) * | 2014-10-31 | 2015-02-18 | 广州达意隆包装机械股份有限公司 | Cap rotating mechanism |
| CN104444982A (en) * | 2013-09-17 | 2015-03-25 | 山东穆拉德生物医药科技有限公司 | Cap gripper for pomegranate juice filling machine |
| CN105480450A (en) * | 2014-09-19 | 2016-04-13 | 孝感宏翔生物医械技术有限公司 | Constant-force rapid cover sealing component |
| CN107352491A (en) * | 2017-05-31 | 2017-11-17 | 苏州首达机械有限公司 | A kind of cap rotating device |
| CN107814337A (en) * | 2017-11-17 | 2018-03-20 | 湖南三德科技股份有限公司 | A kind of cap rotating device for sample bottle Cover whirling Machine |
| CN107814338A (en) * | 2017-11-17 | 2018-03-20 | 湖南三德科技股份有限公司 | One kind automation sample bottle Cover whirling Machine |
| CN107827054A (en) * | 2017-11-17 | 2018-03-23 | 湖南三德科技股份有限公司 | One kind automation bottled lid machine of sample |
| TWI679153B (en) * | 2017-01-25 | 2019-12-11 | 日商澁谷工業股份有限公司 | Capping head |
| CN112643322A (en) * | 2020-12-15 | 2021-04-13 | 成都赛莱恩科技有限公司 | Rotary over-force protection device and bottle cap screwing device |
| CN115744771A (en) * | 2022-10-20 | 2023-03-07 | 安徽宿派克智能科技有限公司 | Bottle cap screwing device, cap screwing assembly and using method of cap screwing assembly |
-
2012
- 2012-11-29 CN CN 201220644988 patent/CN203065127U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481056A (en) * | 2013-09-11 | 2014-01-01 | 山东丽鹏股份有限公司 | Bottle cap assembly tool with function of magnetic distance limiting |
| CN104444982A (en) * | 2013-09-17 | 2015-03-25 | 山东穆拉德生物医药科技有限公司 | Cap gripper for pomegranate juice filling machine |
| CN105480450A (en) * | 2014-09-19 | 2016-04-13 | 孝感宏翔生物医械技术有限公司 | Constant-force rapid cover sealing component |
| CN104355278A (en) * | 2014-10-31 | 2015-02-18 | 广州达意隆包装机械股份有限公司 | Cap rotating mechanism |
| TWI679153B (en) * | 2017-01-25 | 2019-12-11 | 日商澁谷工業股份有限公司 | Capping head |
| CN107352491A (en) * | 2017-05-31 | 2017-11-17 | 苏州首达机械有限公司 | A kind of cap rotating device |
| CN107814337A (en) * | 2017-11-17 | 2018-03-20 | 湖南三德科技股份有限公司 | A kind of cap rotating device for sample bottle Cover whirling Machine |
| CN107814338A (en) * | 2017-11-17 | 2018-03-20 | 湖南三德科技股份有限公司 | One kind automation sample bottle Cover whirling Machine |
| CN107827054A (en) * | 2017-11-17 | 2018-03-23 | 湖南三德科技股份有限公司 | One kind automation bottled lid machine of sample |
| CN112643322A (en) * | 2020-12-15 | 2021-04-13 | 成都赛莱恩科技有限公司 | Rotary over-force protection device and bottle cap screwing device |
| CN115744771A (en) * | 2022-10-20 | 2023-03-07 | 安徽宿派克智能科技有限公司 | Bottle cap screwing device, cap screwing assembly and using method of cap screwing assembly |
| CN115744771B (en) * | 2022-10-20 | 2024-05-28 | 安徽宿派克智能科技有限公司 | Bottle cap screwing device, bottle cap screwing assembly and using method of bottle cap screwing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20131129 |