CN102794373B - Tank clamping and releasing mechanism - Google Patents
Tank clamping and releasing mechanism Download PDFInfo
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- CN102794373B CN102794373B CN201210260503.3A CN201210260503A CN102794373B CN 102794373 B CN102794373 B CN 102794373B CN 201210260503 A CN201210260503 A CN 201210260503A CN 102794373 B CN102794373 B CN 102794373B
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Abstract
The invention discloses a tank clamping and releasing mechanism for clamping and releasing a tank. The mechanism comprises a releasing device and a clamping device arranged on an external rotary table, wherein the rotary table is rotatably mounted on an external mounting seat; the clamping device comprises a first clamping part and a second clamping part; the first clamping part is mounted on the rotary table and is provided with a hanging end; the second clamping part is in pivot joint with the first clamping part or the rotary table and is provided with a pushing end and a clamping end; a clamping area is formed between the clamping end and the hanging end; the pushing end is elastically connected with the first clamping part or rotary table so that the hanging end and the clamping end are together clamped in the tank in the clamping area; the releasing device is arranged on the mounting seat and comprises a pushing part and a driver; the driver drives the pushing part to drive the pushing end to rotate; and the rotating pushing end drives the clamping end to rotate toward a direction expanding the clamping area so as to release the tank in the clamping area. The mechanism disclosed by the invention performs automatic ordered clamping and releasing of the tank to meet the requirement of automatic operation.
Description
Technical field
The present invention relates to one to clamp mechanism, relate in particular to the tank body clamping relieving mechanism that a kind of tank body that production line is transported clamps and releases automatically.
Background technology
Along with improving constantly of economic development and science and technology, for people's life provides the abundant consumer goods, thereby be that the living standard that improves people is created good condition, to be adapted to people's Individualized Pursuit.Wherein, the consumer goods of metal can type packing box are seen everywhere in our life, thereby provide good development platform for the production firm of metal can type packing box.
As everyone knows, metal can type packing box be one for object to be packaged provides a product that takes up space, take up just can be packaged rapidly in space being placed in to make object to be packaged, thereby be convenient to the sale of packaged object on market.Because metal can type packing box is mainly made up of cylindrical shell, bottom and top cover, this bottom is placed on the bottom of cylindrical shell and is fixedly connected to form tank body 400 as shown in Figure 5 together with cylindrical shell, thereby make tank body 400 there is the bearing cavity taking up for object, and top cover is on the openable top that is connected in tank body 400, thereby the object that makes to be loaded in bearing cavity is closed in the packing box being formed by cylindrical shell, bottom and top cover.Wherein, assemble and form after tank body 400 at cylindrical shell and bottom, one end for coordinating with top cover of tank body 400 now also needs to process, making to mold on tank body 400 one accommodates and the pivot connected slot 411(of pivot joint is shown in Fig. 5 for the rotating shaft of top cover), and to mold this pivot connected slot 411, tank body 400 now also needs to be fixed in clamp mechanism, by clamp mechanism, tank body 400 is fixedly clamped, so that shaping mechanism carries out punch forming to tank body 400.
But, the structure of the existing clamp mechanism that tank body is clamped is all generally very complicated, operating process is also very loaded down with trivial details, and to clamp after tank body discharge must lean on operating personnel manually go operation, therefore the process that clamps and releases that existing clamp mechanism is carried out tank body is extremely bothered, and cannot be adapted to the job requirements of automation.
Therefore, be badly in need of wanting the tank body clamping relieving mechanism that a kind of tank body that production line is transported clamps and releases automatically to overcome above-mentioned defect.
Summary of the invention
The object of the present invention is to provide a kind of tank body to clamp relieving mechanism, the tank body that this tank body clamping relieving mechanism energy production line transports clamps and releases automatically, thereby the process that clamps and releases of simplifying tank body is to be adapted to the job requirements of automation.
For realizing above-mentioned object, the invention provides a kind of tank body and clamp relieving mechanism, the tank body that is adapted to production line to transport clamps and releases automatically, and wherein, described tank body clamps relieving mechanism and comprises releasing device, flexible member and some clamping devices.Described clamping device is along the circumferential direction arranged on extraneous turntable, this turntable is rotating to be arranged on extraneous mount pad, described clamping device comprises the first clamping element and the second clamping element, one end of described the first clamping element is arranged on described turntable, the other end of described the first clamping element stretches out described turntable and forms a free end, described the second clamping element is articulated on described the first clamping element or described turntable and makes described the second clamping element have a promote-side and the pinching end clamping that matches with described free end, between described pinching end and described free end, form for the pinch zones that clamps tank body, described promote-side be connected with described the first clamping element or described turntable elasticity and make described free end and pinching end common clamp transported by production line and be placed in the tank body in described pinch zones.Described releasing device is arranged on described mount pad and is positioned at the top of described clamping device, described releasing device comprises an impeller relative with described promote-side and the driver being connected with described impeller, described driver orders about described impeller and drives the rotation of described promote-side, and the described promote-side of rotation drives described pinching end to discharge along expanding the direction rotation of described pinch zones the tank body being placed in described pinch zones.Described flexible member contacts between described promote-side and described the first clamping element, or described flexible member contacts between described promote-side and described turntable, and the clamping that this flexible member is tank body provides elastic force, and provide reset force for the reset of the second clamping element.
Preferably, described impeller is swingable being arranged on described mount pad, and what one end of described impeller was stretched to described promote-side and was positioned at this promote-side makes described pinching end along expanding outside a side of described pinch zones direction rotation, one end of described driver and described impeller pivot joint, the other end of described driver and described mount pad pivot joint, make driver can order about reliably impeller and on mount pad, swing and drive the clamp and release start of the second clamping element to tank body.
Preferably, it is also vertically proper right with described promotion that described impeller is arranged on described mount pad, and the curved structure of the end of described impeller, described driver is vertically arranged on described mount pad, and described in described driver drives, impeller vertically moves, mobile described impeller promotes described promote-side along the direction rotation that expands described pinch zones, to reduce impeller and the driver required amount to space by described arcuate structure.
Preferably, on described mount pad, be also provided with a mounting bracket that is bending structure, one end of described mounting bracket is arranged on described mount pad, the other end of described mounting bracket stretches to described turntable and is positioned at described turntable top, described driver and impeller are all arranged on described mounting bracket, so that the installation of impeller and driver and layout.
Preferably, described driver is cylinder, to simplify the structure of the driver that linear drives power is provided.
Preferably, on described promote-side, be also articulated with one with the rolling member of the inconsistent promotion of described impeller, this rolling member makes impeller can promote more reliably the promote-side of the second clamping element, and reduces the frictional resistance between them.Particularly, described rolling member is circular roller, so that the processing and manufacturing of rolling member.
Preferably, described clamping device is equal angular and is arranged on described turntable, to make the tank body that clamping device can transport production line carry out orderly batch clamping, thereby further for the working (machining) efficiency that improves tank body is created good condition.
Compared with prior art, by the cooperation of clamping device of the present invention and releasing device, in the time that production line makes tank body carry and be placed in pinch zones, the second clamping element is now because being connected with the elasticity of the first clamping element or turntable, thereby the tank body that the second clamping element just can be opposite in pinch zones automatically by this elastic force clamps; Meanwhile, can also make tank body that production line transports at pushing tow the second clamping element and overcome elastic force time, can enter in pinch zones; In the time will discharging the tank body of clamping, now driver orders about impeller along the direction start that expands pinch zones, the impeller of start drives the promote-side rotation of the second clamping element and then drives the pinching end of the second clamping element to do synchronous rotation, thereby the tank body expanding in Er Shi pinch zones, pinch zones comes off, realize the object that the tank body to clamping discharges.Therefore, the tank body that tank body clamping relieving mechanism of the present invention can transport production line carries out orderly Automatic-clamping and release, thereby the process that clamps and releases of having simplified tank body is to be adapted to the job requirements of automation; Meanwhile, tank body clamping relieving mechanism of the present invention also has advantages of simple in structure.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram that tank body of the present invention clamps relieving mechanism the first embodiment.
Fig. 2 is the enlarged drawing of A part in Fig. 1.
Fig. 3 is the three-dimensional structure diagram that tank body of the present invention clamps relieving mechanism the second embodiment.
Fig. 4 is the enlarged drawing of B part in Fig. 3.
Fig. 5 is the three-dimensional structure diagram that tank body of the present invention clamps the tank body that relieving mechanism will clamp and release.
Detailed description of the invention
In order to describe technology contents of the present invention, structural feature in detail, below in conjunction with embodiment and coordinate accompanying drawing to be described further.
Refer to Fig. 1, Fig. 1 has shown that tank body of the present invention clamps relieving mechanism the first embodiment, and in conjunction with Fig. 2 and Fig. 5, the tank body of the present embodiment clamps relieving mechanism 100 and clamps and releases automatically for the tank body 400 that production line is transported, wherein, this tank body clamping relieving mechanism 100 comprises releasing device 20 and some clamping devices 10.Described clamping device 10 is along the circumferential direction arranged on extraneous turntable 200 to make clamping device 10 be circular ring type layout on turntable 200, and rotating being arranged on extraneous mount pad 300 of described this turntable 200 makes each clamping device 10 can do turnover motion so that turntable 200 can rotate on mount pad 300, particularly, in the present embodiment, described clamping device 10 is equal angular and is arranged on described turntable 200, to make the tank body 400 that clamping device 10 can transport production line carry out orderly batch clamping, thereby further for the working (machining) efficiency that improves tank body 400 is created good condition, and clamping device 10 comprises the first clamping element 11 and the second clamping element 12, one end of this first clamping element 11 is arranged on turntable 200, specifically be arranged on the sidewall of turntable 200, the other end of described the first clamping element 11 stretches out described turntable 200 and forms a free end 11a.Described the second clamping element 12 is articulated on described the first clamping element 11 and makes described the second clamping element 12 have a promote-side 12a and the pinching end 12b clamping that matches with described free end 11a, between described pinching end 12b and described free end 11a, form for clamping the pinch zones 12c of tank body 400, described promote-side 12a be connected with described turntable 200 elasticity and make described free end 11a and pinching end 12b jointly clamping transported by production line and be placed in the tank body 400 in described pinch zones 12c.Described releasing device 20 is arranged on described mount pad 300 and is positioned at the top of described clamping device 10, described releasing device 20 comprises an impeller 21 relative with described promote-side 12a and the driver 22 being connected with described impeller 21, described driver 22 orders about described impeller 21 and drives described promote-side 12a rotation, and the described promote-side 12a of rotation drives described pinching end 12b to discharge along expanding the direction rotation of described pinch zones 12c the tank body 400 being placed in described pinch zones 12c.Particularly, in the present embodiment, described impeller 21 is swingable being arranged on described mount pad 300, be that impeller 21 is articulated on mount pad 300, and what one end of described impeller 21 was stretched to described promote-side 12a and was positioned at this promote-side 12a makes described pinching end 12b along expanding outside a side of described pinch zones 12c direction rotation, one end of described driver 22 and 21 pivot joints of described impeller, the other end of described driver 22 and 300 pivot joints of described mount pad, on mount pad 300, swing and drive the clamp and release start of the second clamping element 12 to tank body 400 to make driver 22 can order about reliably impeller 21.
Wherein, for the ease of installation and the layout of impeller 21 and driver 22, therefore be also provided with a mounting bracket 310 that is bending structure on described mount pad 300, one end of this mounting bracket 310 is arranged on described mount pad 300, the other end of described mounting bracket 310 stretches to described turntable 200 and is positioned at described turntable 200 tops, specifically the other end of mounting bracket 310 is positioned at directly over turntable 200, and described driver 22 and impeller 21 are all arranged on described mounting bracket 310; In order to simplify the structure that the driver of linear drives power 22 is provided, thus described driver 22 more excellent be a cylinder.More specifically, as follows:
Compared with the superior, on described promote-side 12a, be also articulated with one with the rolling member 13 of described impeller 21 inconsistent promotions, this rolling member 13 is more excellent is that the roller of a circle is so that the processing and manufacturing of rolling member 13, and make impeller 21 can promote more reliably the promote-side 12a of the second clamping element 12, and reduce the frictional resistance between impeller 21 and promote-side 12a, meanwhile, described clamping device 10 also comprises flexible member 14, and this flexible member 14 contacts between described promote-side 12a and described turntable 200, specifically, the convex conflict seat 320 that stretches out of turntable 200, and flexible member 14 is placed on a screw 12d, one end of this screw 12d is fixed on the promote-side 12a of the second clamping element 12, and the other end of screw 12d is the one end and the promote-side 12a conflict that slidably make flexible member 14 through conflicting seat 320, the other end of flexible member 14 is inconsistent with the seat 320 of conflicting, thereby realize flexible member 14 and contact at the object on promote-side 12a and turntable 200, and provide elastic force by this flexible member 14 for the clamping of tank body 400, and provide reset force for the reset of the second clamping element 12.
Refer to Fig. 3, Fig. 3 has shown that tank body of the present invention clamps relieving mechanism the second embodiment, the structure of tank body clamping relieving mechanism 100` of this embodiment and the structure of the tank body clamping relieving mechanism 100 of the first embodiment are basic identical, distinctive points is only structure and the placement differences of releasing device, the distinctive points that now clamps relieving mechanism 100 in conjunction with Fig. 4 with regard to the tank body of the present embodiment describes: in the present embodiment, releasing device 20` comprises the impeller 21` relative with promote-side 12a and the driver 22` that is connected with described impeller 21`, this driver 22` is chosen as cylinder, and driver 22` orders about impeller 21` and drives described promote-side 12a rotation, the described promote-side 12a of rotation drives described pinching end 12b to discharge along expanding the direction rotation of described pinch zones 12c the tank body 400 being placed in described pinch zones 12c.Particularly, in the present embodiment, it is also vertically just right with described promote-side 12a that described impeller 21` is arranged on described mount pad 300, and the curved structure 21a` of the end of described impeller 21`, described driver 22` is vertically arranged on described mount pad 300, specifically be arranged on the above-mentioned mounting bracket of mentioning 310, and described driver 22` drives described impeller 21` vertically to move, mobile described impeller 21` promotes described promote-side 12a along the direction rotation that expands described pinch zones 12c by described arcuate structure 21a`, to reduce impeller 21` and the required amount of driver 22` to space.Because structure and the layout of the clamping device 10 of the present embodiment and the clamping device 10 of the first embodiment are all the same, therefore do not repeat them here.
Compared with prior art, by the cooperation of clamping device 10 of the present invention and releasing device 20,20`, in the time that production line makes tank body 400 carry and be placed in the 12c of pinch zones, the second clamping element 12 is now because being connected with the elasticity of the first clamping element 11 or turntable 200, thereby the tank body 400 that the second clamping element 12 just can be opposite in the 12c of pinch zones automatically by this elastic force clamps; Meanwhile, can also make tank body 400 that production line transports at pushing tow the second clamping element 12 and overcome elastic force time, can enter in the 12c of pinch zones; In the time will discharging the tank body 400 of clamping, now driver 22,22` order about impeller 21,21` along the direction start that expands pinch zones 12c, the impeller 21 of start, 21` drive the promote-side 12a rotation of the second clamping element 12 and then drive the pinching end 12b of the second clamping element 12 to do synchronous rotation, thereby the tank body 400 expanding in the 12c of 12cEr Shi pinch zones, pinch zones comes off, realize the object that the tank body 400 to clamping discharges.Therefore, the tank body 400 that tank body clamping relieving mechanism 100 of the present invention, 100` can transport production line carries out orderly Automatic-clamping and release, thereby the process that clamps and releases of having simplified tank body 400 is to be adapted to the job requirements of automation; Meanwhile, tank body of the present invention clamps relieving mechanism 100,100` also has advantages of simple in structure.
The person of meriting attention, in other embodiments, described the second clamping element 12 on can being articulated in above-mentioned the first clamping element 11 of mentioning, certainly can also be articulated in the object of rotating with respect to the first clamping element 11 to realize the second clamping element 12 on turntable 200; Simultaneously, described promote-side 12a is except being connected with the above-mentioned turntable of mentioning 200 elasticity, certainly can also be connected with the first clamping element 11 elasticity (being that the above-mentioned flexible member of mentioning 14 contacts between the first clamping element 11 and promote-side 12a), the object of elastic clamping power or reset force is provided to be embodied as promote-side 12a.
Above disclosed is only preferred embodiments of the present invention, the interest field that certainly can not limit the present invention with this, and the equivalent variations of therefore doing according to the claims in the present invention, still belongs to the scope that the present invention is contained.
Claims (8)
1. tank body clamps a relieving mechanism, and the tank body that is adapted to production line to transport clamps and releases automatically, it is characterized in that, described tank body clamps relieving mechanism and comprises:
Some clamping devices, described clamping device is along the circumferential direction arranged on extraneous turntable, this turntable is rotating to be arranged on extraneous mount pad, described clamping device comprises the first clamping element and the second clamping element, one end of described the first clamping element is arranged on described turntable, the other end of described the first clamping element stretches out described turntable and forms a free end, described the second clamping element is articulated on described the first clamping element or described turntable and makes described the second clamping element have a promote-side and the pinching end clamping that matches with described free end, between described pinching end and described free end, form for the pinch zones that clamps tank body, described promote-side be connected with described the first clamping element or described turntable elasticity and make described free end and pinching end common clamp transported by production line and be placed in the tank body in described pinch zones,
One releasing device, described releasing device is arranged on described mount pad and is positioned at the top of described clamping device, described releasing device comprises an impeller relative with described promote-side and the driver being connected with described impeller, described driver orders about described impeller and drives the rotation of described promote-side, and the described promote-side of rotation drives described pinching end to discharge along expanding the direction rotation of described pinch zones the tank body being placed in described pinch zones; And
Flexible member, described flexible member contacts between described promote-side and described the first clamping element, or described flexible member contacts between described promote-side and described turntable.
2. tank body according to claim 1 clamps relieving mechanism, it is characterized in that, described impeller is swingable being arranged on described mount pad, and what one end of described impeller was stretched to described promote-side and was positioned at this promote-side makes described pinching end along expanding outside a side of described pinch zones direction rotation, one end of described driver and described impeller pivot joint, the other end of described driver and described mount pad pivot joint.
3. tank body according to claim 1 clamps relieving mechanism, it is characterized in that, it is also vertically proper right with described promotion that described impeller is arranged on described mount pad, and the curved structure of the end of described impeller, described driver is vertically arranged on described mount pad, and impeller vertically moves described in described driver drives, mobile described impeller promotes described promote-side along the direction rotation that expands described pinch zones by described arcuate structure.
4. clamp relieving mechanism according to the tank body described in claim 2 or 3, it is characterized in that, on described mount pad, be also provided with a mounting bracket that is bending structure, one end of described mounting bracket is arranged on described mount pad, the other end of described mounting bracket stretches to described turntable and is positioned at described turntable top, and described driver and impeller are all arranged on described mounting bracket.
5. clamp relieving mechanism according to tank body described in claims 1 to 3 any one, it is characterized in that, described driver is cylinder.
6. tank body according to claim 1 clamps relieving mechanism, it is characterized in that, on described promote-side, be also articulated with one with the rolling member of the inconsistent promotion of described impeller.
7. tank body according to claim 6 clamps relieving mechanism, it is characterized in that, described rolling member is circular roller.
8. tank body clamps relieving mechanism according to claim 1, it is characterized in that, described clamping device is equal angular and is arranged on described turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210260503.3A CN102794373B (en) | 2012-07-25 | 2012-07-25 | Tank clamping and releasing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210260503.3A CN102794373B (en) | 2012-07-25 | 2012-07-25 | Tank clamping and releasing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102794373A CN102794373A (en) | 2012-11-28 |
| CN102794373B true CN102794373B (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210260503.3A Active CN102794373B (en) | 2012-07-25 | 2012-07-25 | Tank clamping and releasing mechanism |
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| CN (1) | CN102794373B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983868B (en) * | 2017-11-16 | 2019-07-26 | 宁波甬创未来创业服务有限公司 | A kind of feeding mechanism of electrothermal tube automatic bending equipment |
| CN108062831B (en) * | 2018-02-05 | 2023-08-18 | 湖南映享科技有限公司 | Automatic book renting machine |
| CN111250622A (en) * | 2020-03-03 | 2020-06-09 | 关杨 | Multi-station can making machine |
| CN111325911A (en) * | 2020-03-30 | 2020-06-23 | 北京云迹科技有限公司 | Suspension type goods way and automatic vending machine |
| CN112991622B (en) * | 2021-02-06 | 2022-08-02 | 般诺智能(深圳)有限公司 | Desktop vending machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4549419A (en) * | 1982-11-30 | 1985-10-29 | Firma Theodor Grabener | Blank-feeding system for die-stamping press |
| GB2192407A (en) * | 1986-07-07 | 1988-01-13 | Metal Box Plc | Electro-treating apparatus for coating can bodies; infeed and outfeed devices for such apparatus |
| CN2863297Y (en) * | 2006-01-27 | 2007-01-31 | 湖北三环锻压机床有限公司 | Dual-motion feeding clamp |
| CN200967134Y (en) * | 2006-11-10 | 2007-10-31 | 曾世义 | Full-automatic multi-station tube end forming machine |
| CN202752484U (en) * | 2012-07-25 | 2013-02-27 | 东莞市精丽制罐有限公司 | Tank clamping and releasing mechanism |
-
2012
- 2012-07-25 CN CN201210260503.3A patent/CN102794373B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4549419A (en) * | 1982-11-30 | 1985-10-29 | Firma Theodor Grabener | Blank-feeding system for die-stamping press |
| GB2192407A (en) * | 1986-07-07 | 1988-01-13 | Metal Box Plc | Electro-treating apparatus for coating can bodies; infeed and outfeed devices for such apparatus |
| CN2863297Y (en) * | 2006-01-27 | 2007-01-31 | 湖北三环锻压机床有限公司 | Dual-motion feeding clamp |
| CN200967134Y (en) * | 2006-11-10 | 2007-10-31 | 曾世义 | Full-automatic multi-station tube end forming machine |
| CN202752484U (en) * | 2012-07-25 | 2013-02-27 | 东莞市精丽制罐有限公司 | Tank clamping and releasing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102794373A (en) | 2012-11-28 |
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