CN202936176U - Capping device - Google Patents
Capping device Download PDFInfo
- Publication number
- CN202936176U CN202936176U CN 201220522615 CN201220522615U CN202936176U CN 202936176 U CN202936176 U CN 202936176U CN 201220522615 CN201220522615 CN 201220522615 CN 201220522615 U CN201220522615 U CN 201220522615U CN 202936176 U CN202936176 U CN 202936176U
- Authority
- CN
- China
- Prior art keywords
- fork
- cap
- lower fork
- stop rail
- covers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a capping device which is characterized by comprising a support, a cap pressing cylinder, an opening and closing cylinder, a fork seat, two cap receiving lower forks, two cap grasping upper forks, a limit rail mounting seat, two upper fork limit rails, two lower fork limit rails, two upper fork rollers, two lower fork rollers, an upper fork spring and a lower fork spring. By the aid of the cap receiving lower forks and the cap grasping upper forks in linkage with the cap pressing cylinder and by the aid of the lower fork limit rails and the upper fork limit rails for controlling the cap receiving lower forks and the cap grasping upper forks to open and close, a cap is constantly firmly grasped in the process of receiving the cap and placing the cap at an opening of a bottle, the cap is tightly pressed downwards while being loosened after the cap is placed at the opening of the bottle, so that capping is quite accurate and stable, the cap is prevented from being scratched due to friction among the cap grasping upper forks and the cap, and the appearance of the cap is kept intact.
Description
Technical field
The utility model relates to a kind of filling apparatus, relates in particular to a kind of capping device.
Background technology
After the can filling is complete, need to seal bottle, be namely to adopt capping device that lid is placed on the opening of bottle, and lid is applied a downward pressure, lid is pressed on the opening of bottle.
At present, capping device generally comprises toggle mechanism, detent mechanism and cover pressing mechanism, and detent mechanism is arranged on the bottleneck top of bottle, and cover pressing mechanism is arranged on the detent mechanism top, and movable cover mechanism is arranged on sending of end feeder and covers between rail end and detent mechanism.Movable cover mechanism covers lid on the bottleneck that the rail end pushes bottle from sending of end feeder, and detent mechanism is just managed lid, and cover pressing mechanism is pressed on lid on the bottleneck of bottle.This capping device, owing to covering bottleneck that rail end push bottle on from sending of end feeder lid, often depart from, misplace, and detent mechanism can only just be managed the lid that departs from, degree of misalignment is less, therefore, also exist a lot of lids can't be set to the situation of the bottle mouth position of bottle, upper cover is inaccurate, unstable.
Another kind of capping device comprises gripper, and the driver train that drives gripper translation and lifting, and gripper is firmly grasped on the bottleneck that lid is placed into bottle, then lid is applied downward pressure, and lid is pressed on the bottleneck of bottle.This capping device upper cover accurately, stable, but due to when the gland, have larger friction force between gripper and lid, gripper often scratches the outside face of lid, has destroyed the well-tended appearance of lid.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of capping device, and this capping device upper cover is accurate, stable, and can keep the well-tended appearance of lid.The technical scheme that adopts is as follows:
A kind of capping device is characterized in that: comprising that support, gland cylinder, folding cylinder, forked standard, two connect covers lower fork, two and grabs and cover fork, stop rail mount pad, two upper fork stop rails, two lower fork stop rails, two upper fork rollers, two lower fork rollers, upper fork spring and lower fork springs; Gland cylinder and folding cylinder are installed on support, and the piston rod of gland cylinder and folding cylinder all arranges downwards; Forked standard is arranged on the piston rod of gland cylinder; One connects and covers lower fork and one and grab the side that the middle part that covers fork is hinged on forked standard, and another connects and covers lower fork and another grabs the opposite side that the middle part that covers fork is hinged on forked standard; The two ends of upper fork spring are grabbed the upper end that covers fork and are connected with two respectively, and the two ends of lower fork spring connect the upper end of covering lower fork and are connected with two respectively; The stop rail mount pad is arranged on the piston rod of folding cylinder; Article two, upper fork stop rail and two lower fork stop rails are installed on the stop rail mount pad, and are in respectively to grab accordingly and cover fork, connect the outside of covering lower fork; Two upper fork rollers are arranged on respectively two and grab the outside, upper end that covers fork, and all contact cooperation with corresponding upper fork stop rail; Two lower fork rollers are arranged on respectively two and connect the outside, upper end of covering lower fork, and all contact cooperation with corresponding lower fork stop rail; The top of upper fork stop rail is provided with close segments, and the bottom of upper fork stop rail is provided with the section of opening, smooth transition between close segments and the section of opening; The middle part of lower fork stop rail is provided with arc-shaped depression portion.
Principle of work: (1) connects lid: the piston rod of folding cylinder is in retracted mode, the piston rod of gland cylinder is retracted, the forked standard upward movement, driving two connects and covers lower fork and two and grab and cover the fork upward movement, upper fork roller is rolled to the intersection of the section of opening Yu the close segments of fork stop rail, grab for two and cover fork and outwards open, the lower fork roller is rolled to the arc-shaped depression portion of lower fork stop rail, two connect cover lower fork under the effect of lower fork spring to intermediate closed, lid builds rail from sending of external cap feedway to be sent into, and connects by two and covers lower fork and catch; (2) grab lid: the piston rod of folding cylinder stretches out, driving two upper fork stop rails and two lower fork stop rails moves downward, upper fork roller scrolls upwards to the close segments of fork stop rail, grab to cover for two and pitch under the effect of upper fork spring to intermediate closed, grab for two and cover promptly top of closure of fork, the lower fork roller is rolled to the top of lower fork stop rail from arc-shaped depression portion, two connect and cover lower fork and outwards open; (3) upper cover: the piston rod of gland cylinder stretches out, and drives forked standard and moves downward, and upper fork roller rolls downwards along the close segments of upper fork stop rail, grab to cover to pitch for two and remain closed, the lower fork roller rolls downwards along the lower fork stop rail, and two connect and cover lower fork and keep opening, and lid is put into the bottle mouth position of bottle; (4) gland: when lid contacts with the bottleneck of bottle, the piston rod of gland cylinder continues to stretch out, the folding cylinder piston rod is retracted, drive two upper fork stop rails and two lower fork stop rail upward movements, the lower fork roller is rolled to the bottom of lower fork stop rail, two connect and cover lower fork and keep outwards opening, upper fork roller is rolled to the section of opening of fork stop rail downwards, grab for two and cover fork and outwards open, decontrol lid, meanwhile gland cylinder (passing through crownewr head) is pressed on lid on the bottleneck of bottle.Can find out from above-mentioned principle of work, capping device of the present utility model is firmly grasped lid always in the process that connects the opening part that covers and lid is placed into bottle, so upper cover is quite accurate, stable; Be put into the opening part of bottle at lid after, compress downwards lid when unclamping lid, avoided grabbing and cover the friction between fork and lid and scratch lid, keep the well-tended appearance of lid.
As the further preferred version of the utility model, it is characterized in that: also comprise orienting sleeve and guide pillar; Orienting sleeve is rack-mount, and guide pillar is in orienting sleeve, and the lower end of guide pillar is connected with the stop rail mount pad.Orienting sleeve and guide pillar are set, the dipping and heaving of stop rail mount pad is led, avoid departing from the home position because vibrations cause upper fork stop rail, lower fork stop rail, make the working process of upper cover more stable.
the utility model compared with prior art, have following advantage: the utility model covers fork by arranging to cover lower fork and grab with connecing of gland cylinder interlock, and be provided with to connect for control and cover lower fork and grabbing and cover fork and open, closed lower fork stop rail, upper fork stop rail, firmly grasp lid in the process that connects the opening part that covers and lid is placed into bottle always, be put into the opening part of bottle at lid after, compress lid when unclamping lid downwards, therefore, upper cover is quite accurate, stable, and avoided grabbing cover the fork and lid between friction and scratch lid, the well-tended appearance that keeps lid.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred implementation;
Fig. 2 a be Fig. 1 along the section-drawing of A-A, connect the schematic diagram of the state of lid;
Fig. 2 b be Fig. 1 along the section-drawing of B-B, connect the schematic diagram of the state of lid;
Fig. 3 a be Fig. 1 along the section-drawing of A-A, grab the schematic diagram of the state of lid;
Fig. 3 b be Fig. 1 along the section-drawing of B-B, grab the schematic diagram of the state of lid;
Fig. 4 a be Fig. 1 along the section-drawing of A-A, the schematic diagram of upper cover state;
Fig. 4 b be Fig. 1 along the section-drawing of B-B, the schematic diagram of upper cover state;
Fig. 5 a be Fig. 1 along the section-drawing of A-A, the schematic diagram of gland state;
Fig. 5 b be Fig. 1 along the section-drawing of B-B, the schematic diagram of gland state.
The specific embodiment
Be described further below in conjunction with accompanying drawing and preferred implementation of the present utility model.
As shown in Fig. 1, Fig. 2 a～Fig. 5 b, this capping device comprises that support 1, gland cylinder 2, folding cylinder 3, forked standard 4, two connect to cover lower fork 5, two and grab and cover fork 6, stop rail mount pad 7, two upper fork stop rails 8, two lower fork stop rails 9, two upper fork rollers 10, two lower fork rollers 11, upper fork spring 12, lower fork spring 13, orienting sleeve 14 and guide pillars 15; Gland cylinder 2 and folding cylinder 3 are installed on support 1, and the piston rod of gland cylinder 2 and folding cylinder 3 all arranges downwards; Forked standard 4 is arranged on the piston rod of gland cylinder 2; One connects and covers lower fork 5 and one and grab the side that the middle part that covers fork 6 is hinged on forked standard 4, and another connects and cover lower fork 5 and another and grab to cover and pitch the opposite side that 6 middle part is hinged on forked standard 4; The two ends of upper fork spring 12 are grabbed and are covered fork 6 upper end and be connected with two respectively, and the two ends of lower fork spring 12 connect the upper end of covering lower fork 5 and are connected with two respectively; Stop rail mount pad 7 is arranged on the piston rod of folding cylinder 3; Article two, upper fork stop rail 8 and two lower fork stop rails 9 are installed on stop rail mount pad 7, and are in respectively to grab accordingly and cover fork 6, connect the outside of covering lower fork 5; Two upper fork rollers 10 are arranged on respectively two and grab the outside, upper end that covers fork 6, and all contact cooperation with corresponding upper fork stop rail 8; Two lower fork rollers 11 are arranged on respectively two and connect the outside, upper end of covering lower fork 5, and all contact cooperation with corresponding lower fork stop rail 9; The top of upper fork stop rail 8 is provided with close segments 16, and the bottom of upper fork stop rail 8 is provided with the section of opening 17, smooth transition between close segments 16 and the section of opening 17; The middle part of lower fork stop rail 9 is provided with arc-shaped depression portion 18; Orienting sleeve 14 is arranged on support 1, and guide pillar 15 is in orienting sleeve 14, and the lower end of guide pillar 15 is connected with stop rail mount pad 7.
Be described in further detail below in conjunction with the working process of accompanying drawing to the present embodiment.
(1) connect lid, as Fig. 1, shown in Fig. 2 a and Fig. 2 b: the piston rod of folding cylinder 3 is in retracted mode, the piston rod of gland cylinder 2 is retracted, forked standard 4 upward movements, driving two connects and covers lower fork 5 and two and grab and cover fork 6 upward movements, upper fork roller 10 is rolled to the intersection of the section of opening 17 with the close segments 16 of fork stop rail 8, grab for two and cover fork and 6 outwards open, lower fork roller 11 is rolled to the arc-shaped depression portion 18 of lower fork stop rail 9, two connect cover lower fork 5 under the effect of lower fork spring 13 to intermediate closed, lid 19 builds rail 20 from sending of external cap feedway to be sent into, connect by two and cover lower fork 5 and catch.
(2) grab lid, as shown in Fig. 3 a and Fig. 3 b: the piston rod of folding cylinder stretches out, driving two upper fork stop rails and two lower fork stop rails moves downward, upper fork roller scrolls upwards to the close segments of fork stop rail, grab to cover for two and pitch under the effect of upper fork spring to intermediate closed, grab for two and cover promptly top of closure of fork, the lower fork roller is rolled to the top of lower fork stop rail from arc-shaped depression portion, and two connect and cover lower fork and outwards open.
(3) upper cover, as shown in Fig. 4 a and Fig. 4 b: the piston rod of gland cylinder stretches out, the drive forked standard moves downward, upper fork roller rolls downwards along the close segments of upper fork stop rail, grab to cover to pitch for two and remain closed, the lower fork roller rolls downwards along the lower fork stop rail, and two connect and cover lower fork and keep opening, and lid is put into the bottle mouth position of bottle 21.
(4) gland, as Fig. 5 a with as shown in Fig. 5 b: when lid contacts with the bottleneck of bottle, the piston rod of gland cylinder continues to stretch out, the folding cylinder piston rod is retracted, drive two upper fork stop rails and two lower fork stop rail upward movements, the lower fork roller is rolled to the bottom of lower fork stop rail, two connect and cover lower fork and keep outwards opening, upper fork roller is rolled to the section of opening of fork stop rail downwards, grab for two and cover fork and outwards open, decontrol lid, meanwhile gland cylinder (passing through crownewr head) is pressed on lid on the bottleneck of bottle.
In addition; need to prove, the specific embodiment described in this specification sheets, its each several part titles etc. can be different; all equivalence or simple change of doing according to the described structure of the utility model patent design, feature and principle are included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (2)
1. capping device is characterized in that: comprising that support, gland cylinder, folding cylinder, forked standard, two connect covers lower fork, two and grabs and cover fork, stop rail mount pad, two upper fork stop rails, two lower fork stop rails, two upper fork rollers, two lower fork rollers, upper fork spring and lower fork springs; Gland cylinder and folding cylinder are installed on support, and the piston rod of gland cylinder and folding cylinder all arranges downwards; Forked standard is arranged on the piston rod of gland cylinder; One connects and covers lower fork and one and grab the side that the middle part that covers fork is hinged on forked standard, and another connects and covers lower fork and another grabs the opposite side that the middle part that covers fork is hinged on forked standard; The two ends of upper fork spring are grabbed the upper end that covers fork and are connected with two respectively, and the two ends of lower fork spring connect the upper end of covering lower fork and are connected with two respectively; The stop rail mount pad is arranged on the piston rod of folding cylinder; Article two, upper fork stop rail and two lower fork stop rails are installed on the stop rail mount pad, and are in respectively to grab accordingly and cover fork, connect the outside of covering lower fork; Two upper fork rollers are arranged on respectively two and grab the outside, upper end that covers fork, and all contact cooperation with corresponding upper fork stop rail; Two lower fork rollers are arranged on respectively two and connect the outside, upper end of covering lower fork, and all contact cooperation with corresponding lower fork stop rail; The top of upper fork stop rail is provided with close segments, and the bottom of upper fork stop rail is provided with the section of opening, smooth transition between close segments and the section of opening; The middle part of lower fork stop rail is provided with arc-shaped depression portion.
2. capping device as claimed in claim 1, is characterized in that: also comprise orienting sleeve and guide pillar; Orienting sleeve is rack-mount, and guide pillar is in orienting sleeve, and the lower end of guide pillar is connected with the stop rail mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220522615 CN202936176U (en) | 2012-10-13 | 2012-10-13 | Capping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220522615 CN202936176U (en) | 2012-10-13 | 2012-10-13 | Capping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202936176U true CN202936176U (en) | 2013-05-15 |
Family
ID=48320428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220522615 Expired - Fee Related CN202936176U (en) | 2012-10-13 | 2012-10-13 | Capping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202936176U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104418268A (en) * | 2013-08-22 | 2015-03-18 | 广州达意隆包装机械股份有限公司 | Capping device automatically adapts to containers of different heights |
| CN109019473A (en) * | 2018-09-04 | 2018-12-18 | 四川省川海晨洋食品有限责任公司 | A kind of capping machine |
| CN109095417A (en) * | 2018-08-21 | 2018-12-28 | 河源职业技术学院 | A kind of liquid-filling machine and packaging process |
| CN110255463A (en) * | 2019-06-17 | 2019-09-20 | 江苏新美星包装机械股份有限公司 | Rectangle trim into lid conveying mechanism in rotary capping machine |
-
2012
- 2012-10-13 CN CN 201220522615 patent/CN202936176U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104418268A (en) * | 2013-08-22 | 2015-03-18 | 广州达意隆包装机械股份有限公司 | Capping device automatically adapts to containers of different heights |
| CN104418268B (en) * | 2013-08-22 | 2016-08-10 | 广州达意隆包装机械股份有限公司 | A kind of cap hanging device of the container of automatic adaptation differing heights |
| CN109095417A (en) * | 2018-08-21 | 2018-12-28 | 河源职业技术学院 | A kind of liquid-filling machine and packaging process |
| CN109019473A (en) * | 2018-09-04 | 2018-12-18 | 四川省川海晨洋食品有限责任公司 | A kind of capping machine |
| CN109019473B (en) * | 2018-09-04 | 2020-09-01 | 四川省川海晨洋食品有限责任公司 | Capping machine |
| CN110255463A (en) * | 2019-06-17 | 2019-09-20 | 江苏新美星包装机械股份有限公司 | Rectangle trim into lid conveying mechanism in rotary capping machine |
| CN110255463B (en) * | 2019-06-17 | 2024-03-08 | 江苏新美星包装机械股份有限公司 | Cover feeding and conveying mechanism for rectangular decorative cover in rotary capping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20191013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |