CN113998214A - Compatible container transmission device - Google Patents
Compatible container transmission device Download PDFInfo
- Publication number
- CN113998214A CN113998214A CN202110862800.4A CN202110862800A CN113998214A CN 113998214 A CN113998214 A CN 113998214A CN 202110862800 A CN202110862800 A CN 202110862800A CN 113998214 A CN113998214 A CN 113998214A
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- Prior art keywords
- clamping
- base
- container
- locating piece
- piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/46—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using grippers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The invention discloses a compatible container transmission device, comprising: around a plurality of grabs that rotation body a week interval set up, the structure of every grabs includes: the clamping device comprises a pair of clamping pieces, a clamping part and a blocking and leaning mechanism, wherein the clamping pieces are hinged on a base, the clamping part is arranged on the inner side of the clamping end of each clamping piece, the blocking and leaning mechanisms are respectively arranged on the base outside the connecting ends of the two clamping pieces, and each connecting end of the clamping pieces is provided with an elastic part; still be provided with the locating piece on the base between a pair of clamping piece, the locating piece includes the locating piece body, is provided with the locator card on the locating piece body and keeps off the subassembly, and the connection structure between locating piece body and the base includes: the positioning block comprises a mounting hole arranged on the base and a plurality of connecting holes arranged on the positioning block body, wherein any one connecting hole on the positioning block body is fixedly connected with the mounting hole through a fastening part. The invention has the advantages that: can transmit the container of multiple different oral area diameters, container transmission device's compatibility improves greatly, and this has effectively practiced thrift manufacturing cost for enterprise's production.
Description
Technical Field
The invention relates to the technical field of filling production equipment, in particular to a container conveying device.
Background
In the filling process, the PET containers are transferred in succession to different stations by a container transfer device. A conventional PET container transfer apparatus includes: the solid of revolution that can the gyration move, solid of revolution a week interval sets up a plurality of container tongs, and the structure of every container tongs includes: the clamping device comprises a base, wherein a pair of clamping pieces are hinged to the base, a clamping end and a connecting end are respectively arranged on two sides of the hinged position of each clamping piece and the base, a notch for a container opening to enter or separate is formed between the outer end parts of the clamping ends of the two clamping pieces, a clamping part for clamping the container opening is formed on the inner side of the clamping end of each clamping piece, a compression spring is connected between the connecting ends of the two clamping pieces, clamping stop parts are respectively arranged on the outer sides of the connecting ends of the two clamping pieces, the clamping stop parts are fixed on the base, and under the action of the compression spring, the connecting ends of the pair of clamping pieces are respectively and elastically clamped on the corresponding clamping stop parts, so that the clamping parts of the pair of clamping pieces are always in a clamping state of drawing close inwards and clamping the container opening; when the elastic force of the compression spring is overcome, the clamping ends of the clamping pieces can respectively rotate outwards to enlarge the opening, so that the container opening can enter between the clamping parts or be separated from the clamping parts through the opening.
The increasing market demand has led to increasingly different products. Because the calibers of the containers of different models are different, the container gripper matched with the product needs to be integrally replaced so as to ensure the reliable clamping of the containers of different calibers. The replacement of the container gripper is time-consuming and labor-consuming, and the shutdown time is long, which greatly affects the production efficiency.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: a compatible container transfer device is provided which is capable of holding and transferring containers of various diameters.
In order to solve the problems, the invention adopts the technical scheme that: a compatible container transfer device comprising: the solid of revolution that can the gyration move, solid of revolution a week interval sets up a plurality of tongs, and the structure of every tongs includes: the clamping piece on two sides of the position hinged with the base is respectively a clamping piece clamping end and a clamping piece connecting end, an opening for the opening part of the container to enter or separate is formed between the outer end parts of the two clamping piece clamping ends, a clamping part for clamping the opening part of the container is formed on the inner side of each clamping piece clamping end, a blocking and leaning mechanism is respectively arranged on the base on the outer side of the two clamping piece connecting ends, each clamping piece connecting end is provided with an elastic part, and the elastic parts of the clamping piece connecting ends enable the clamping piece connecting ends to always have the tendency of respectively blocking and leaning on the corresponding blocking and leaning mechanisms in an elastic mode, so that the clamping parts of the clamping pieces keep inwards close to clamp the opening part of the container; still be provided with the locating piece on the base between a pair of clamping piece, the locating piece includes the locating piece body, is provided with the locator card on the locating piece body and keeps off the subassembly, and the locator card keeps off the subassembly and includes: the upper clamping block and the lower clamping block are arranged at an upper interval and a lower interval; fixed through adjustable coupling mechanism between locating piece body and the base, adjustable coupling mechanism's structure includes: the clamping device comprises a mounting hole arranged on a base and a plurality of connecting holes arranged on a positioning block body, wherein all the connecting holes are positioned on the same axis, any one connecting hole on the positioning body is fixedly connected with the mounting hole through a fastening part, a fixed positioning blocking component is positioned between a pair of clamping pieces, a supporting ring on the outer wall of a container opening part clamped by the clamping parts of the pair of clamping pieces is blocked on a lower clamping block, and an anti-theft ring on the outer wall of the container opening part is blocked on an upper clamping block.
Further, aforementioned compatible type container transmission device, wherein, still be provided with the direction between locating piece and the base and prevent changeing the mechanism, the direction prevent changeing the mechanism and include: the adjusting groove of setting rectangular shape on the locating piece body, the adjusting groove is seted up along the axis direction at connecting hole place, and the fixed locating pin that is provided with on the base, locating pin card keep off in the adjusting groove, and the groove width of adjusting groove just can hold this spacer pin, and when changing the connecting hole of being connected with the mounting hole, the locating pin can only be at the length direction motion of adjusting groove.
Further, in the compatible container conveying device, outer edges of the upper clamping block and the lower clamping block are arc-shaped and are matched with the opening of the container.
Further, in the compatible container transporting device, each clamping piece connecting end is provided with a tension spring, and two adjacent clamping piece connecting ends of every two adjacent grippers are connected to two ends of one tension spring.
Further, the container conveying device of the compatible type is further provided, wherein each clip connecting end is provided with a column, and one end of each tension spring is provided on the corresponding column.
Furthermore, in the compatible container conveying device, 2 to 3 connecting holes are arranged at intervals.
Further, in the compatible container conveying device, the mounting hole in the base is a threaded hole, the connecting hole in the positioning block body is a counter bore with a large caliber at the upper end and a small caliber at the lower end, and the fastening part is a countersunk screw.
Further, in the compatible container transporting device, the blocking and leaning mechanism is a blocking and leaning shaft fixedly arranged on the base.
The invention has the advantages that: the arrangement of the positioning block greatly improves the stability and reliability of clamping and transferring the container. The container conveying device is simple in structure and convenient to adjust, containers with different opening diameters can be conveyed by the container conveying device, compatibility of the container conveying device is greatly improved, and production cost is effectively saved for enterprise production. Thirdly, the positioning pin and the adjusting groove form a guiding anti-rotation mechanism, the structure is simple, the positioning block can be effectively prevented from rotating, and an effective installation guiding effect can be achieved when the position of the positioning block is adjusted. And fourthly, the upper clamping block and the lower clamping block of the positioning assembly are respectively clamped and blocked at the bottom of the support ring of the container and the bottom of the anti-theft ring when the container is clamped, so that the containers with different calibers can be further reliably clamped and transferred. And fifthly, two clamping piece connecting ends which are adjacently arranged on every two adjacent grippers are connected to two ends of one tension spring, so that the installation space of the tension spring is increased, the deformation of the tension spring is correspondingly reduced, and the service life of the tension spring can be effectively prolonged.
Drawings
Fig. 1 is a schematic structural diagram of a compatible container transferring device according to the present invention.
Fig. 2 is a schematic view of the structure of a single finger grip of fig. 1.
Fig. 3 is a schematic view of a single gripper gripping a container.
Detailed Description
The invention is described in further detail below with reference to the figures and preferred embodiments.
As shown in fig. 1, 2 and 3, a compatible type container transferring apparatus includes: the solid of revolution 1 that can the gyration move, a week interval of solid of revolution 1 sets up a plurality of tongs 100, and every structure of tongs 100 includes: base 2, articulated on the base 2 have a pair of clamping piece 3, clamping piece 3 and the clamping piece 3 of base 2 articulated position both sides are clamping piece exposed core 31 and clamping piece link 32 respectively. A gap 6 for the container mouth 10 to enter or separate is formed between the outer ends of the two clip holding ends 31, and a holding part 311 for holding the container mouth 10 is formed on the inner side of each clip holding end 31. The base 2 outside the two clip connecting ends 32 is respectively provided with a blocking and leaning mechanism, which in this embodiment is a blocking and leaning shaft 21 fixed on the base 2.
Each clip connecting end 32 is provided with an elastic part, and the elastic parts of the pair of clip connecting ends 32 make the pair of clip connecting ends 32 always have the tendency that the respective elastic clips block on the corresponding blocking and leaning shaft 21, so that the clamping parts 311 of the pair of clips 3 keep inward approaching to clamp the clamping state of the container mouth part 10. Specifically, for ease of installation, each clip connection end 302 is provided with a post 321, and one end of each tension spring 5 is provided on the corresponding post 321.
Each clip connecting end 32 in this embodiment is provided with a tension spring 5, and two adjacent clip connecting ends 32 of each two adjacent grippers 100 are connected to two ends of one tension spring 5. For the convenience of installation, each clip connecting end 302 is provided with a column 321, and one end of each tension spring 5 is arranged on the corresponding column 321.
A positioning block 4 is further arranged on the base 2 between the pair of clamping pieces 3, the positioning block 4 comprises a positioning block body 41, a positioning block blocking component 42 is arranged on the positioning block body 41, and the positioning block body 41 and the base 2 are fixed through an adjustable connecting mechanism. Specifically, the structure of the adjustable connection mechanism includes: the positioning block comprises a mounting hole 22 arranged on the base 2 and a plurality of connecting holes 411 arranged on the positioning block body 41, preferably, 2-3 connecting holes 411 are arranged at intervals. All the connecting holes 411 are located on the same axis, and any one of the connecting holes 411 on the positioning body 41 is fixedly connected with the mounting hole 22 through a fastening component, in this embodiment, the mounting hole 22 on the base 2 is a threaded hole, the connecting hole 411 on the positioning body 41 is a counter bore with a large caliber at the upper end and a small caliber at the lower end, and the fastening component is a counter bore screw 413.
The fixed positioning catch assembly 42 is located between the clamping portions 311 of the pair of clips 3, and the container mouth portion 10 clamped by the clamping portions 311 of the pair of clips 3 is caught on the positioning catch assembly 42.
In this embodiment, still be provided with the direction between locating piece 4 and the base 2 and prevent changeing the mechanism, the direction prevents changeing the mechanism and includes: the positioning block comprises a long strip-shaped adjusting groove 412 arranged on the positioning block body 41, the adjusting groove 412 is formed along the axial direction of the connecting hole 411, a positioning pin 23 is fixedly arranged on the base 2, the positioning pin 23 is blocked in the adjusting groove 412, the width of the adjusting groove 412 can just accommodate the positioning pin 23, and when the connecting hole 411 connected with the mounting hole 22 is replaced, the positioning pin 23 can only move in the length direction of the adjusting groove 412.
The structure of the catch assembly 42 includes: an upper fixture block 421 and a lower fixture block 422 which are arranged at an upper and a lower interval, wherein a support ring 101 is arranged on the outer wall of the container mouth part 10, and an anti-theft ring 102 is arranged above the support ring 101. The lower fixture block 422 is blocked at the bottom of the support ring 101, and the upper fixture block 421 is blocked at the bottom of the anti-theft ring 102. The outer edges of the upper latch 421 and the lower latch 422 are formed in a circular arc shape corresponding to the container mouth 10.
The invention has the advantages that: firstly, the positioning block 4 is arranged, the clamping of the container mouth part 10 is realized by the positioning blocking component 42 on the positioning block 4 and the clamping part 311 of the pair of clamping pieces 3 together, and the stability and the reliability of the container clamping transmission are greatly improved. Secondly, the positioning block 4 and the base 2 are fixed through the adjustable connecting mechanism, when containers with different mouth diameters are replaced, the position of the positioning component 42 on the positioning block 4 only needs to be adjusted through the adjustable connecting mechanism, the adjustment is very convenient, only the connecting hole 411 fixed with the mounting hole 22 on the base 2 needs to be replaced according to actual needs, and the adjustment is very convenient in time saving and labor saving. Therefore, the container transmission device can transmit containers with different opening diameters, the compatibility of the container transmission device is greatly improved, and the production cost is effectively saved for enterprise production. Thirdly, through set up the regulation groove 412 of rectangular shape on locating piece 4, and fixed setting locating pin 23 on base 2, locating pin 23 and regulation groove 412 then have formed the direction and have prevented changeing the mechanism, should lead to prevent changeing simple structure, and the regulation groove 412 groove width has injectd locating pin 23 and can only move in the length direction of regulation groove 412, consequently can not only effectively prevent that locating piece 4 from taking place to rotate, can also play effectual installation guide effect when locating piece 4 adjusting position. Fourthly, locating component includes upper portion fixture block 421 and lower fixture block 422 on the locating piece 4, and lower fixture block 422 block is in the bottom of support ring 101 when centre gripping container, and upper portion fixture block 421 blocks in the bottom of anti-theft ring 102, such aim at: can ensure that containers with different calibers can be reliably clamped and transferred. Five, every two adjacent tongs 100 of this embodiment adjacently set up two clamping piece link ends 32 and connect at the both ends of a extension spring 5, and such effect is: the installation space of extension spring is increased, the corresponding deflection that reduces the extension spring to the life of extension spring.
Claims (8)
1. A compatible container transfer device comprising: the solid of revolution that can the gyration move, solid of revolution a week interval sets up a plurality of tongs, and the structure of every tongs includes: the clamping piece on two sides of the position hinged with the base is respectively a clamping piece clamping end and a clamping piece connecting end, an opening for the opening part of the container to enter or separate is formed between the outer end parts of the two clamping piece clamping ends, a clamping part for clamping the opening part of the container is formed on the inner side of each clamping piece clamping end, a blocking and leaning mechanism is respectively arranged on the base on the outer side of the two clamping piece connecting ends, each clamping piece connecting end is provided with an elastic part, and the elastic parts of the clamping piece connecting ends enable the clamping piece connecting ends to always have the tendency of respectively blocking and leaning on the corresponding blocking and leaning mechanisms in an elastic mode, so that the clamping parts of the clamping pieces keep inwards close to clamp the opening part of the container; the method is characterized in that: still be provided with the locating piece on the base between a pair of clamping piece, the locating piece includes the locating piece body, is provided with the locator card on the locating piece body and keeps off the subassembly, and the locator card keeps off the subassembly and includes: the upper clamping block and the lower clamping block are arranged at an upper interval and a lower interval; fixed through adjustable coupling mechanism between locating piece body and the base, adjustable coupling mechanism's structure includes: the clamping device comprises a mounting hole arranged on a base and a plurality of connecting holes arranged on a positioning block body, wherein all the connecting holes are positioned on the same axis, any one connecting hole on the positioning body is fixedly connected with the mounting hole through a fastening part, a fixed positioning blocking component is positioned between a pair of clamping pieces, a supporting ring on the outer wall of a container opening part clamped by the clamping parts of the pair of clamping pieces is blocked on a lower clamping block, and an anti-theft ring on the outer wall of the container opening part is blocked on an upper clamping block.
2. A compatible container transfer device according to claim 1, wherein: still be provided with the direction between locating piece and the base and prevent changeing the mechanism, the direction prevent changeing the mechanism and include: the adjusting groove of setting rectangular shape on the locating piece body, the adjusting groove is seted up along the axis direction at connecting hole place, and the fixed locating pin that is provided with on the base, locating pin card keep off in the adjusting groove, and the groove width of adjusting groove just can hold this spacer pin, and when changing the connecting hole of being connected with the mounting hole, the locating pin can only be at the length direction motion of adjusting groove.
3. A compatible container transfer device according to claim 1 or 2, wherein: the outer edges of the upper clamping block and the lower clamping block are arc-shaped and are matched with the mouth of the container.
4. A compatible container transfer device according to claim 1 or 2, wherein: each clamping piece connecting end is provided with a tension spring, and two adjacent clamping piece connecting ends of every two adjacent grippers are connected to two ends of one tension spring.
5. The compatible container transfer device of claim 4, wherein: every clamping piece link all is provided with the stand, and the one end of every extension spring all sets up on the stand that corresponds.
6. A compatible container transfer device according to claim 1 or 2, wherein: the connecting holes are arranged at intervals of 2-3.
7. A compatible container transfer device according to claim 1 or 2, wherein: the mounting hole on the base is a threaded hole, the connecting hole on the positioning block body is a counter bore with a large upper end caliber and a small lower end caliber, and the fastening part is a countersunk screw.
8. A compatible container transfer device according to claim 1 or 2, wherein: the blocking and leaning mechanism is a blocking and leaning shaft fixedly arranged on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110862800.4A CN113998214A (en) | 2021-07-29 | 2021-07-29 | Compatible container transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110862800.4A CN113998214A (en) | 2021-07-29 | 2021-07-29 | Compatible container transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113998214A true CN113998214A (en) | 2022-02-01 |
Family
ID=79921049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110862800.4A Pending CN113998214A (en) | 2021-07-29 | 2021-07-29 | Compatible container transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113998214A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072074A (en) * | 2022-08-22 | 2022-09-20 | 江苏新美星包装机械股份有限公司 | Multi-aperture container holder with constant holding center |
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| JP2009007018A (en) * | 2007-06-26 | 2009-01-15 | Mitsubishi Heavy Industries Food & Packaging Machinery Co Ltd | Beverage container holder, and beverage container delivery device using the same |
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| CN103407952A (en) * | 2013-07-10 | 2013-11-27 | 江苏华宇飞凌包装机械有限公司 | Conveyed bottle clamp for filling machine |
| CN112357547A (en) * | 2020-10-23 | 2021-02-12 | 江苏新美星包装机械股份有限公司 | Multi-bottleneck compatible bottle conveying device |
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2021
- 2021-07-29 CN CN202110862800.4A patent/CN113998214A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005154066A (en) * | 2003-11-25 | 2005-06-16 | Toyo Food Equipment Co Ltd | Bottle grip device applicable to bottle of different diameter, and bottle carrying device using the same |
| JP2006089059A (en) * | 2004-09-22 | 2006-04-06 | Toyo Food Equipment Co Ltd | Container gripper |
| JP2007197021A (en) * | 2006-01-24 | 2007-08-09 | Mitsubishi Heavy Industries Food & Packaging Machinery Co Ltd | Bottle can transfer gripper pair, transfer gripper pair serving for both bottle can and pet bottle, bottle transfer gripper pair, and carbonated drink filler |
| JP2009007018A (en) * | 2007-06-26 | 2009-01-15 | Mitsubishi Heavy Industries Food & Packaging Machinery Co Ltd | Beverage container holder, and beverage container delivery device using the same |
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| JP2013199315A (en) * | 2012-03-26 | 2013-10-03 | Shibuya Kogyo Co Ltd | Gripper |
| CN102774799A (en) * | 2012-08-02 | 2012-11-14 | 广州达意隆包装机械股份有限公司 | Bottle clamping mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072074A (en) * | 2022-08-22 | 2022-09-20 | 江苏新美星包装机械股份有限公司 | Multi-aperture container holder with constant holding center |
| CN115072074B (en) * | 2022-08-22 | 2022-11-18 | 江苏新美星包装机械股份有限公司 | Multi-aperture container holder with constant holding center |
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