CN215886301U - Telescopic cover supplying slide way and cover sealing system - Google Patents

Abstract

The utility model discloses a telescopic cap supply slideway and a cap sealing system, wherein a first section of the telescopic cap supply slideway fixes two ends of a first guide post by utilizing a first connecting plate and a first limiting plate, so that the first guide post surrounds to form a first channel for conveying a bottle cap, a second section fixes two ends of a second guide post by utilizing a second limiting plate and a second connecting plate, so that the second guide post surrounds to form a second channel for conveying the bottle cap, the first guide post can penetrate through a gap between two adjacent second guide posts, the second guide post can also penetrate through a gap between the two adjacent first guide posts, the first limiting plate can move on the second guide post, the second limiting plate can also move on the first guide post, so that the first channel and the second channel are overlapped to different degrees, the change of the length of the telescopic cap supply slideway is realized, the telescopic cap supply slideway can be quickly adapted to different set heights of a cap sealing machine, the capping efficiency of the capping system is improved.

Description

Telescopic cover supplying slide way and cover sealing system

Technical Field

The utility model relates to the technical field of packaging machinery, in particular to a telescopic cover supplying slide way and a cover sealing system.

Background

In the field of liquid filling and capping, bottle mouths of bottles with different capacities may be the same, so that adaptive caps are also the same, containers such as glass bottles and aluminum bottles need to be conveyed by supporting bottle bottoms instead of common bottle neck hanging conveying of plastic bottles, and therefore in a capping link, in order to adapt to capping of containers with different capacities, a capping system is designed to be in a form of adjustable height. At present, the cover supply slide way connected with the cover sealing system needs to be replaced simultaneously when meeting container conversion so as to be suitable for the height of the container, and more time is needed for switching and debugging.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a telescopic cap supply slideway and a capping system, wherein the telescopic cap supply slideway can be freely stretched along with the lifting of a capping machine when containers are switched, the slideway does not need to be replaced, and the capping efficiency can be improved.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a telescopic cap supply slideway, which comprises a first section and a second section, wherein the first section comprises a first connecting plate, a first limiting plate and a plurality of first guide posts, the second section comprises a second limiting plate, a second connecting plate and a plurality of second guide posts, the first connecting plate is provided with a cap inlet hole, one end of each first guide post is connected with the first connecting plate, the first limiting plate is provided with a first through hole, the other end of each first guide post is connected with the first limiting plate, the first guide posts form a first channel for conveying bottle caps in a surrounding manner, the cap inlet hole and the first through holes are respectively positioned at two ends of the first channel, the second limiting plate is provided with a second through hole, one end of each second guide post is connected with the second limiting plate, the second connecting plate is provided with a cap outlet hole, and the other end of each second guide post is connected with the second connecting plate, the second guide post encircles and forms the second passageway that is used for carrying the bottle lid, the second through-hole with it is located respectively to go out the lid hole the both ends of second passageway, first guide post passes the second through-hole, the second limiting plate can move on the first guide post, the second guide post passes first through-hole, first limiting plate can move on the second guide post, make advance the lid hole with it can change to go out the distance between the lid hole.

As a preferable scheme of the retractable cover supplying slide way, between the first limiting plate and the second limiting plate, the first guide posts surround part of the second channel, the second guide posts surround part of the first channel, the number of the first guide posts is the same as that of the second guide posts, and two sides of one first guide post are respectively provided with one second guide post.

As a preferable scheme of the retractable cap supply slide rail of the present invention, the number of the first guide posts and the number of the second guide posts are six, the top of the bottle cap is limited by two first guide posts and/or one second guide post, the bottom of the bottle cap is limited by two first guide posts and/or one second guide post, and the side of the bottle cap is limited by two first guide posts and/or four second guide posts.

As a preferable scheme of the retractable cover supplying slideway of the utility model, the second through hole forms a plurality of limiting grooves on the second limiting plate, and the first guide column penetrates through the limiting grooves.

As a preferable aspect of the retractable cover supplying chute of the present invention, an end of the first guide post connected to the first connecting plate is chamfered, and a guide slope is formed on the first guide post.

As a preferable scheme of the retractable cover supplying slideway of the utility model, the first connecting plate is further provided with a plurality of first connecting holes, and the first connecting holes surround the cover feeding holes.

As a preferable scheme of the telescopic cover supplying slideway of the utility model, a plurality of second connecting holes are further arranged on the second connecting plate, and the second connecting holes surround the cover outlet hole.

As a preferable aspect of the retractable cover supplying chute of the present invention, the first guide post has a circular cross section, and the second guide post has a rectangular cross section.

As a preferred scheme of the retractable cover supplying slide way, a plurality of third connecting holes are formed in the first limiting plate, and a plurality of fourth connecting holes are formed in the second limiting plate.

In another aspect, a capping system is provided, comprising a capping machine and the retractable capping chute of any of the above aspects, wherein the second connecting plate is connected to the capping machine.

The utility model has the beneficial effects that:

the first section of the telescopic cap supply slideway fixes two ends of a first guide post by a first connecting plate and a first limiting plate, so that the first guide post surrounds to form a first channel for conveying bottle caps, the second section fixes two ends of a second guide post by a second limiting plate and a second connecting plate, so that the second guide post surrounds to form a second channel for conveying bottle caps, the first guide post can penetrate through a gap between two adjacent second guide posts by setting reasonable intervals, meanwhile, the second guide post can also penetrate through the gap between the two adjacent first guide posts, the first limiting plate can move on the second guide post, the second limiting plate can also move on the first guide post, so that the first channel and the second channel are overlapped to different degrees, the lower the overlapping degree of the first channel and the second channel is, the farther the distance between a cap inlet hole and a cap outlet hole is, the higher the coincidence degree of the first channel and the second channel is, the closer the distance between the cap inlet hole and the cap outlet hole is, so that the change of the length of the telescopic cap supplying slide way is realized, the different setting heights of the capping machine can be quickly adapted, and the capping efficiency of the capping system is improved.

Drawings

FIG. 1 is a perspective view of a retractable cover supply chute according to one embodiment of the present invention;

FIG. 2 is a side view of FIG. 1 (with the addition of a bottle cap);

FIG. 3 is a side view of the retractable capping chute of the embodiment of FIG. 1 at its minimum length;

FIG. 4 is a side view of the embodiment of FIG. 1 with the retractable cover slide at a maximum length;

FIG. 5 is a sectional view taken along line A-A of FIG. 2;

figure 6 is a schematic view of a closure in a first section of an embodiment of the utility model;

fig. 7 is a schematic view of a bottle cap in a second segment according to an embodiment of the utility model.

In the figure:

1. a first segment; 11. a first connecting plate; 111. a cover inlet hole; 112. a first connection hole; 12. a first limit plate; 121. a third connection hole; 13. a first guide post; 131. a guide slope; 2. a second section; 21. a second limiting plate; 211. a limiting groove; 212. a fourth connection hole; 22. a second connecting plate; 221. a cover outlet hole; 222. a second connection hole; 23. a second guide post; 100. a first channel; 200. a second channel; 300. and (7) a bottle cap.

Detailed Description

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the word "over" a first feature or feature in a second feature may include the word "over" or "over" the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under" a second feature may include a first feature that is directly under and obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

As shown in fig. 1, the retractable cap-supplying slideway of an embodiment includes a first segment 1 and a second segment 2, the first segment 1 includes a first connecting plate 11, a first limiting plate 12 and six first guiding pillars 13, the second segment 2 includes a second limiting plate 21, a second connecting plate 22 and six second guiding pillars 23, a cap-feeding hole 111 is formed on the first connecting plate 11, one end of the first guiding pillar 13 is connected to the first connecting plate 11, a first through hole (not shown in the figure) is formed on the first limiting plate 12, the other end of the first guiding pillar 13 is connected to the first limiting plate 12, as shown in fig. 2, the first guiding pillar 13 surrounds to form a first channel 100 for conveying a bottle cap 300, and the cap-feeding hole 111 and the first through hole are located at two ends of the first channel 100, respectively. As shown in fig. 1, a second through hole (not shown) is formed in the second limiting plate 21, one end of the second guiding column 23 is connected to the second limiting plate 21, a cap outlet hole 221 is formed in the second connecting plate 22, the other end of the second guiding column 23 is connected to the second connecting plate 22, the second guiding column 23 surrounds the second channel 200 for conveying the bottle cap 300, the second through hole and the cap outlet hole 221 are respectively located at two ends of the second channel 200, the first guiding column 13 passes through the second through hole, the second limiting plate 21 can move on the first guiding column 13, the second guiding column 23 passes through the first through hole, the first limiting plate 12 can move on the second guiding column 23, and the distance between the cap inlet hole 111 and the cap outlet hole 221 can be changed.

The first section 1 of the retractable cap supplying slide of this embodiment utilizes the first connecting plate 11 and the first limiting plate 12 to fix two ends of the first guiding column 13, so that the first guiding column 13 surrounds the first channel 100 for conveying the bottle caps 300, the second section 2 utilizes the second limiting plate 21 and the second connecting plate 22 to fix two ends of the second guiding column 23, so that the second guiding column 23 surrounds the second channel 200 for conveying the bottle caps 300, by setting a reasonable distance, the first guiding column 13 can pass through the gap between two adjacent second guiding columns 23, meanwhile, the second guiding column 23 can also pass through the gap between two adjacent first guiding columns 13, and the first limiting plate 12 can move on the second guiding column 23, the second limiting plate 21 can also move on the first guiding column 13, so that the first channel 100 and the second channel 200 are overlapped to different degrees, the lower the overlapping degree of the first channel 100 and the second channel 200 is, the farther the distance between the cover inlet hole 111 and the cover outlet hole 221 is, and the higher the overlapping degree of the first channel 100 and the second channel 200 is, the closer the distance between the cover inlet hole 111 and the cover outlet hole 221 is, so that the change of the length of the telescopic cover supplying slide way is realized, and the different setting heights of the cover sealing machine can be quickly adapted. As shown in fig. 3, when the first stopper plate 12 abuts against the second connecting plate 22, the overlapping degree of the first passage 100 and the second passage 200 is the highest, and the length of the retractable cover supplying chute is the shortest. As shown in fig. 4, when the first stopper plate 12 abuts against the second stopper plate 21, the overlapping degree of the first passage 100 and the second passage 200 is the lowest, and the length of the retractable cover supplying chute is the longest.

The embodiment of the utility model also provides a capping system, which comprises a capping machine (not shown in the figure) and the telescopic cap supply slideway of the above embodiment, wherein the second connecting plate 22 of the telescopic cap supply slideway is connected with the capping machine, the first connecting plate 11 is connected with upstream cap supply equipment, and both ends of the telescopic cap supply slideway can be fixed all the time no matter how the length of the telescopic cap supply slideway changes, so that the telescopic cap supply slideway can be kept at a specific length after being installed. Therefore, when the height of the capping machine is changed, the telescopic cap supply slide can quickly adapt to the change, so that the bottle caps 300 are normally supplied, replacement and debugging of the slide are not needed, and the capping efficiency of the capping system is high.

As shown in fig. 1, 2 and 5, between the first stopper plate 12 and the second stopper plate 21, the first guide posts 13 surround a portion of the second channel 200, and the second guide posts 23 surround a portion of the first channel 100, in this embodiment, the number of the first guide posts 13 is the same as that of the second guide posts 23, and is six, two sides of one first guide post 13 are provided with one second guide post 23, and the first guide posts 13 and the second guide posts 23 are alternately arranged in this region, so as to form an annular structure surrounding the bottle cap 300 together. The structure that sets up in turn makes first guide post 13 and second guide post 23 can not take place to interfere when the length change of scalable confession lid slide, owing to be spacing by first guide post 13 and second guide post 23 simultaneously, the bottle lid 300 has higher the transport stability between first limiting plate 12 and second limiting plate 21.

As shown in fig. 5, the number of the first guide posts 13 and the second guide posts 23 is six, in the overlapping area of the first channel 100 and the second channel 200, the top of the bottle cap 300 is limited by two first guide posts 13 and one second guide post 23, the bottom of the bottle cap 300 is limited by two first guide posts 13 and one second guide post 23, and the side of the bottle cap 300 is limited by two first guide posts 13 and four second guide posts 23. As shown in fig. 6, when the bottle cap 300 is only located in the first channel 100, the top and bottom of the bottle cap 300 are limited by the two first guide posts 13, and the side of the bottle cap 300 is limited by the two first guide posts 13. As shown in fig. 7, when the bottle cap 300 is only located in the second passage 200, the top and bottom of the bottle cap 300 are limited by one second guide post 23, and the side of the bottle cap 300 is limited by four second guide posts 23.

Theoretically, the number of the first guide columns 13 and the second guide columns 23 is four, so that the bottle cap 300 can be stably conveyed in the first channel 100 or the second channel 200, namely, the top, the bottom and the two sides of the bottle cap 300 are respectively limited, and the first guide columns 13 and the second guide columns 23 respectively limit the upper, lower, left and right middle parts of the bottle cap 300, so that the bottle cap 300 can be stably conveyed, but the interference of the first guide columns 13 and the second guide columns 23 can be caused, and the telescopic cap supply slide way cannot be telescopic. If the telescopic capping slide is to be extended or retracted properly, at least one of the first guide post 13 and the second guide post 23 is adjusted, which may cause instability in the conveying process of the bottle cap 300. Therefore, the number of the first guide columns 13 and the number of the second guide columns 23 are set to six, and smooth conveyance of the bottle caps 300 is more easily achieved.

As shown in fig. 5, the second through hole forms six limiting grooves 211 on the second limiting plate 21, the first guide post 13 passes through the limiting grooves 211, the limiting grooves 211 can reduce the shaking of the first guide post 13 to a certain extent, and the stability of the telescopic cover supplying slide way can be improved.

As shown in fig. 1, one end of the first guide post 13 connected to the first connection plate 11 is chamfered, and a guide slope 131 is formed on the first guide post 13. The bottle cap 300 enters the first channel 100 from one end of the first channel 100 close to the first connecting plate 11, in order to facilitate the bottle cap 300 to smoothly enter the first channel 100, the first guide column 13 is chamfered, and the edge of the bottle cap 300 can slide into the first channel 100 along the guide inclined plane 131, so that the probability of cap jamming of the bottle cap 300 at the cap inlet hole 111 is reduced.

As shown in fig. 6, the first connection plate 11 is further provided with a plurality of first connection holes 112, and the first connection holes 112 surround the cover feeding holes 111, so that the first connection plate 11 can be connected with an upstream cover feeding device.

As shown in fig. 7, the second connecting plate 22 is further provided with a plurality of second connecting holes 222, and the second connecting holes 222 surround the cover holes 221, so that the second connecting plate 22 can be connected with a cover sealing machine.

As shown in fig. 5, the first guide post 13 has a circular cross section, and the second guide post 23 has a rectangular cross section. Lower manufacturing cost can be realized also to establish second guide post 23 as the cylinder, but the cylindrical surface is the cambered surface, can cause the area of contact of second guide post 23 and first limiting plate 12 less, makes first section 1 and second section 2 take place to rock after combining easily, and stability is not good. The second guide post 23 with the rectangular cross section can be attached to the hole wall of the first through hole in the first limiting plate 12, the first limiting plate 12 has good stability when moving on the second guide post 23, the relative position between the first guide post 13 and the second guide post 23 is stable, the central line of the first channel 100 and the central line of the second channel 200 are not prone to large deviation, and stable conveying of the bottle cap 300 is facilitated.

As shown in fig. 1, the first position-limiting plate 12 is provided with a plurality of third connecting holes 121, and the second position-limiting plate 21 is provided with a plurality of fourth connecting holes 212. When the distance between the first limiting plate 12 and the second limiting plate 21 is short, the length of the retractable cover supplying slideway is long, so that the overall stability of the retractable cover supplying slideway is weakened to a certain extent. Especially, when the situation as shown in fig. 4 occurs, the first limiting plate 12 abuts against the second limiting plate 21, the length of the retractable cover slide way reaches the maximum, and since the third connecting hole 121 is formed in the first limiting plate 12 and the fourth connecting hole 212 is formed in the second limiting plate 21, the first limiting plate 12 and the second limiting plate 21 can be connected by using a fastener, the connection stability of the first segment 1 and the second segment 2 is improved, and the smooth conveying of the bottle cover 300 is ensured.

Reference throughout this specification to the term "further" or "further" description of preferred embodiments of the utility model means that a particular feature, structure, material or characteristic described in connection with the example or embodiment is included in at least one example or embodiment of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above examples are only intended to illustrate the details of the utility model, which is not limited to the above details, i.e. it is not intended that the utility model must be implemented in such detail. It should be understood by those skilled in the art that any modification of the present invention, equivalent substitutions of the raw materials of the product of the present invention, addition of auxiliary components, selection of specific modes, etc., are within the scope and disclosure of the present invention.

Claims (10)

1. A telescopic cap supply slideway is characterized by comprising a first section and a second section, wherein the first section comprises a first connecting plate, a first limiting plate and a plurality of first guide posts, the second section comprises a second limiting plate, a second connecting plate and a plurality of second guide posts, a cap inlet hole is formed in the first connecting plate, one end of each first guide post is connected with the first connecting plate, a first through hole is formed in the first limiting plate, the other end of each first guide post is connected with the first limiting plate, the first guide posts form a first channel for conveying bottle caps in a surrounding manner, the cap inlet hole and the first through hole are respectively positioned at two ends of the first channel, a second through hole is formed in the second limiting plate, one end of each second guide post is connected with the second limiting plate, a cap outlet hole is formed in the second connecting plate, the other end of second guide post with the second connecting plate is connected, the second guide post encircles and forms the second passageway that is used for carrying the bottle lid, the second through-hole with it is located respectively to go out the lid hole the both ends of second passageway, first guide post passes the second through-hole, the second limiting plate can move on the first guide post, the second guide post passes first through-hole, first limiting plate can move on the second guide post, make advance the lid hole with it can change to go out the distance between the lid hole.

2. The retractable cover-supplying chute as recited in claim 1, wherein between the first and second limit plates, the first guide posts surround a portion of the second channel, the second guide posts surround a portion of the first channel, the number of the first guide posts is the same as the number of the second guide posts, and one of the second guide posts is disposed on each of two sides of one of the first guide posts.

3. The retractable cap supply chute according to claim 2, wherein the number of the first guide posts and the second guide posts is six, the top of the cap is limited by two of the first guide posts and/or one of the second guide posts, the bottom of the cap is limited by two of the first guide posts and/or one of the second guide posts, and the side of the cap is limited by two of the first guide posts and/or four of the second guide posts.

4. The retractable cover-supplying chute as recited in claim 1, wherein the second through-hole forms a plurality of limiting grooves on the second limiting plate, and the first guiding post passes through the limiting grooves.

5. The retractable cover slide as recited in claim 1, wherein an end of said first guide post connected to said first connecting plate is beveled to form a guide bevel on said first guide post.

6. The retractable cover slide way as claimed in claim 1, wherein the first connecting plate further comprises a plurality of first connecting holes, and the first connecting holes surround the cover feeding holes.

7. The retractable cover-supplying sliding way according to claim 1, wherein a plurality of second connecting holes are further formed in the second connecting plate, and the second connecting holes surround the cover outlet hole.

8. The retractable cover supply chute of claim 1 wherein the first guide post is circular in cross-section and the second guide post is rectangular in cross-section.

9. The retractable cover-supplying chute as claimed in any one of claims 1 to 8, wherein the first limiting plate is provided with a plurality of third connecting holes, and the second limiting plate is provided with a plurality of fourth connecting holes.

10. A capping system comprising a capping machine and a retractable capping slide as claimed in any one of claims 1 to 9, the second web being connected to the capping machine.

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