CN211109707U

CN211109707U - Turnover leakage-detecting conveying device

Info

Publication number: CN211109707U
Application number: CN201921438789.3U
Authority: CN
Inventors: 黄仕玺; 黄纪元; 杨尤贤
Original assignee: Guangzhou Senli Packaging Equipment Co ltd
Current assignee: Guangzhou Senli Packaging Equipment Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-07-28
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a conveying device leaks hunting in upset relates to equipment for packing facility field, include the bottle upset part of arranging along first delivery route and the bottle components of leaking hunting that arrange along second delivery route, but bottle upset part is including two upset arms that opposite direction motion formed clamping state, and two upset arms are located the direction of delivery of the opposite direction motion perpendicular to bottle of first delivery route top and two upset arms, second delivery route is located first delivery route rear, bottle components of leaking hunting is including the oppression unit that can apply the oppression power to the bottle that is located second delivery route. The utility model discloses on assembling bottle upset part and bottle components of leaking hunting to the production line, satisfy continuous production's demand, moreover the utility model discloses utilize two upset arms to press from both sides tightly, upset to the packing bottle, its simple structure is convenient, uses mechanical structure less, solves equipment cost greatly.

Description

Turnover leakage-detecting conveying device

Technical Field

The utility model relates to a equipment for packing facility field especially relates to a conveying device leaks hunting in upset.

Background

Packaging bottles, especially flexible packaging bottles, often need to be turned over (from the bottle cap to the bottle cap upwards) and tested for leakage (leak detection) in the production and manufacturing processes, and the two steps are generally completed on two sets of different equipment. At present, two sets of the equipment on the same production line are combined for use, and the structure of the turnover equipment is generally very complex and the manufacturing cost is higher.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a conveying device leaks hunting overturns can accomplish upset, the process of leaking hunting on a production line to equipment facility simple structure that the upset was used, it is with low costs.

The utility model adopts the technical proposal that:

the utility model provides a upset hourglass conveyor, includes the bottle upset part that arranges along first conveying route and the bottle hourglass part that arranges along second conveying route, bottle upset part is including two upset arms that but opposite direction motion formed clamping status, and the opposite direction motion perpendicular to bottle of two upset arms position in first conveying route top and two upset arms is carried the direction, second conveying route is located first conveying route rear, the bottle hourglass part is including the oppression unit that can exert the oppression power to the bottle that is located second conveying route.

As a further improvement, one of them upset arm is external to have centre gripping drive unit, and one of them upset arm is external to have the rotation driving unit, the opposite direction motion between two upset arms of centre gripping drive unit drive, the rotation driving unit drive corresponds upset arm pivoting.

As a further improvement of the utility model, the two turnover arms rotate coaxially.

As a further improvement of the utility model, the two turnover arms are disc-shaped.

As a further improvement of the present invention, the clamping driving unit includes a cylinder, and an output end of the cylinder faces another overturning arm.

As a further improvement, the rotary driving unit includes a stepping motor and a transmission structure, the stepping motor drives the turnover arm through the transmission structure.

As a further improvement of the utility model, the oppression unit includes horizontal oppression part and vertical oppression part, form the station that leaks hunting of bottle between horizontal oppression part and the vertical oppression part.

As the utility model discloses a further improvement, vertical oppression part is including the vertical cylinder that is located second transport route top, and the output direction of vertical cylinder has vertical clamp plate towards second transport route, and the output termination of vertical cylinder has vertical clamp plate, connect on the vertical clamp plate along vertical guide structure, the output of vertical cylinder is equipped with vertical spacing unit.

As a further improvement, the transverse compression part comprises two transverse pressing plates which can move along the direction opposite direction of the second conveying route perpendicular to the second conveying route, each transverse pressing plate is externally connected with a transverse cylinder and a transverse guide structure, and the output end of the transverse cylinder is provided with a transverse limiting unit.

As a further improvement of the present invention, the first conveying path and the second conveying path are arranged vertically on a horizontal plane.

The utility model has the advantages that: the utility model discloses on assembling bottle upset part and bottle components of leaking hunting to the production line, satisfy continuous production's demand, moreover the utility model discloses utilize two upset arms to press from both sides tightly, upset to the packing bottle, its simple structure is convenient, uses mechanical structure less, solves equipment cost greatly.

Drawings

The present invention will be further described with reference to the accompanying drawings and embodiments.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the bottle inverting component being inverted;

FIG. 3 is a schematic diagram of a rotation driving unit and a clamping driving unit;

FIG. 4 is a schematic view of the bottle leakage detection member;

fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Detailed Description

The inverted leak-testing conveyor apparatus shown in fig. 1 includes bottle inverting components arranged along a first conveying path 100 and bottle leak-testing components arranged along a second conveying path 200. The bottle overturning part is used for overturning the packaging bottle with the bottle cap downward, particularly the flexible packaging bottle by 180 degrees to enable the bottle cap to be upward, and the bottle leakage detecting part is used for detecting whether the packaging bottle has an air leakage condition or not.

The first conveying path 100 and the second conveying path 200 are both at the same level for conveying the packaging bottles, and preferably, each conveying path is conveyed by one or more conveying belts.

In the embodiment, the first conveying path 100 and the second conveying path 200 are arranged to be perpendicular to each other in the horizontal plane, that is, the package bottles 300 are conveyed in the transverse direction on the first conveying path 100 and in the longitudinal direction on the second conveying path 200, which is more favorable for saving space and ensuring that the length of the production line in a certain direction is not too long.

In the embodiment shown, the bottle inverting part comprises two inverting

arms

9, 10 capable of moving in opposite directions, the two inverting

arms

9, 10 are located above the first conveying line 100, and the opposite movement of the two inverting

arms

9, 10 is perpendicular to the conveying direction of the bottles. The two

turnover arms

9 and 10 have a separated state and a clamping state, when the two

turnover arms

9 and 10 are in the separated state, as shown in a solid line state in fig. 3, a packaging bottle can pass through the two

turnover arms

9 and 10, and when the two

turnover arms

9 and 10 move oppositely, the packaging bottle 300 is clamped and fixed to form a dotted line clamping state; after clamping, the rotation of one or two turning arms realizes the rotation of the packaging bottle, and the packaging bottle 300 is turned by 180 degrees, as shown in fig. 2.

Referring to fig. 3, one of the tilting arms 9 is externally connected with a clamping driving unit 1, and the other tilting arm 10 is externally connected with a rotation driving unit 2. The clamping driving unit 1 drives the overturning arm 9 to move towards the other overturning arm 10 in a direction opposite to or in a direction opposite to the direction, and the rotating driving unit 2 drives the corresponding overturning arm 10 to rotate around the shaft. The two

turnover arms

9 and 10 have the freedom of rotating around the shaft, and can rotate together to turn the solid line turnover operation after the packaging bottle 300 is clamped.

The clamping driving unit 1 and the rotating driving unit 2 are not limited to be respectively arranged on different turnover arms, and can be arranged on the same turnover arm according to actual conditions, and only the turnover arm is required to have the rotation freedom degree.

Further preferably, the two turning

arms

9 and 10 rotate coaxially to ensure the stability and accuracy of the rotation of the packaging bottle after clamping.

In the preferred embodiment, the two

turnover arms

9 and 10 are both arranged in a disc shape, and the two

turnover arms

9 and 10 are arranged in a centering manner, so that the

turnover arms

9 and 10 can be turned over along one direction all the time, and a packaging bottle does not need to be turned over and then returns to turn over another packaging bottle according to the original path, thereby greatly simplifying the turning process and the turning control and structure.

As shown in fig. 3, the gripping and driving unit 1 comprises a cylinder with its output end facing the other tilting arm 10, the extension and retraction of the cylinder corresponding to the opposite or reverse movement of the tilting

arms

9, 10, as shown by the solid and dashed lines.

The rotation driving unit 2 includes a stepping motor and a transmission structure, and the stepping motor drives the rotation of the invert arm 10 through the transmission structure.

The arrangement and transmission manner of the air cylinder, the stepping motor and the transmission structure can be set by those skilled in the art according to the actual conditions of the equipment without any technical obstacles, for example, a frame is arranged on the periphery of the first conveying path 100, and the air cylinder, the stepping motor and the transmission structure are all mounted on the frame, and the embodiment and the figures do not hinder the understanding of the technical matters by the skilled people even if only simple description and identification are used.

Further preferably, referring to fig. 1, the second conveyance route 200 is located behind the first conveyance route 100 as viewed in the conveyance direction. Referring to fig. 4, the bottle leakage detecting means includes a pressing unit capable of applying a pressing force to the bottles positioned in the second conveying route 200. After the compression unit applies a certain compression force to the packaging bottle, the packaging bottle can continuously deform and flatten if air leaks because a certain amount of air is filled in the packaging bottle; if the air leakage does not occur, the air leakage detector can stably keep a certain shape, thereby achieving the purpose of leakage detection.

It is further preferred that the pressing unit comprises a transverse pressing portion and a vertical pressing portion, between which the leak detection station 3 of the bottles is formed. The horizontal pressing part can apply horizontal pressure to the packaging bottle in the horizontal direction, and the vertical pressing part can apply vertical pressure to the packaging bottle in the vertical direction.

Under the combined action of the transverse pressing part and the vertical pressing part, the packaging bottle is limited at a certain fixed position of the conveying belt.

Further preferably, referring to fig. 5 in combination, the transverse pressing part comprises two transverse pressing plates 6 capable of moving oppositely in a direction perpendicular to the second conveying path 200, each transverse pressing plate 6 is externally connected with a transverse air cylinder 7 and a transverse guiding structure, and the transverse air cylinder 7 drives the corresponding transverse pressing plate 6 to transversely press the packaging bottle or to be away from the packaging bottle. The lateral guide structure is a lateral guide rod 71 disposed at both sides of the lateral cylinder 7. The arrangement direction of the transverse guide rods belongs to the common means in the field, the embodiment is not described in detail, and the arrangement mode can be known by those skilled in the art by referring to the content in the attached drawings.

The output of horizontal cylinder 7 still is equipped with horizontal spacing unit 8, and it specifically is: a nut is sleeved on the outer wall of an extension shaft 72 connected with an output shaft of the transverse cylinder 7 to serve as a transverse limiting unit 8, and when the output shaft of the transverse cylinder 7 is retracted, the nut can contact a limiting connecting plate 73 in the drawing, so that the transverse pressing plate 6 cannot continue to move transversely to generate collision.

Further preferably, referring back to fig. 4, the vertical pressing part includes a vertical cylinder 4 located above the second conveying line 200 (conveyor belt), an output direction of the vertical cylinder 4 is toward the second conveying line 200, and the packing bottles are supported by the conveyor belt while being pressed vertically. The output end of the vertical cylinder 4 is connected with a vertical pressing plate 5, so that the vertical pressing plate 5 can lift up and down to apply pressure to the packaging bottle. The vertical pressing plate 5 is connected with a vertical guide structure, in particular to vertical guide rods 51 arranged at two sides of the vertical cylinder 4. The arrangement direction of the vertical guide rod belongs to the common means in the field, the embodiment is not described in detail, and the arrangement mode can be known by those skilled in the art by referring to the content in the attached drawings.

In addition, the output end of the vertical cylinder 4 is provided with a vertical limiting unit, the setting mode of the vertical limiting unit is consistent with that of the horizontal limiting unit 8, and the position of retraction is also limited by the nut.

The above description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.

Claims

1. The utility model provides a conveying device leaks hunting that overturns which characterized in that: the bottle leakage detection device comprises a bottle overturning part arranged along a first conveying route (100) and a bottle leakage detection part arranged along a second conveying route (200), wherein the bottle overturning part comprises two overturning arms capable of moving oppositely to form a clamping state, the two overturning arms are positioned above the first conveying route (100) and the opposite movement of the two overturning arms is perpendicular to the conveying direction of bottles, the second conveying route (200) is positioned behind the first conveying route (100), and the bottle leakage detection part comprises a pressing unit capable of applying pressing force to bottles positioned on the second conveying route (200).

2. The inverted leak-detecting conveyor apparatus of claim 1, further comprising: one of them upset arm is external to have centre gripping drive unit (1), and one of them upset arm is external to have rotation drive unit (2), the opposite direction motion between two upset arms of centre gripping drive unit (1) drive, rotation drive unit (2) drive corresponds upset arm pivoting.

3. The inverted leak-detecting conveyor apparatus of claim 2, wherein: the two turnover arms rotate coaxially.

4. The inverted leak-detecting conveyor apparatus of claim 3, wherein: the two turnover arms are both disc-shaped.

5. The inverted leak-detecting conveyor apparatus of claim 2, 3 or 4, wherein: the clamping driving unit (1) comprises an air cylinder, and the output end of the air cylinder faces to the other turnover arm.

6. The inverted leak-detecting conveyor apparatus of claim 2, 3 or 4, wherein: the rotary driving unit (2) comprises a stepping motor and a transmission structure, and the stepping motor drives the turnover arm through the transmission structure.

7. The inverted leak-detecting conveyor apparatus of claim 1, further comprising: the pressing unit comprises a transverse pressing part and a vertical pressing part, and a bottle leakage detection station (3) is formed between the transverse pressing part and the vertical pressing part.

8. The inverted leak-detecting conveyor apparatus of claim 7, wherein: the vertical compression part comprises a vertical cylinder (4) located above the second conveying route (200), the output direction of the vertical cylinder (4) faces the second conveying route (200), the output end of the vertical cylinder (4) is connected with a vertical pressing plate (5), the vertical pressing plate (5) is connected with a vertical guiding structure, and the output end of the vertical cylinder (4) is provided with a vertical limiting unit.

9. The inverted leak-detecting conveyor apparatus according to claim 7 or 8, wherein: the transverse pressing part comprises two transverse pressing plates (6) which can move oppositely along the direction perpendicular to the second conveying route (200), each transverse pressing plate (6) is externally connected with a transverse air cylinder (7) and a transverse guide structure, and the output end of each transverse air cylinder (7) is provided with a transverse limiting unit (8).

10. The inverted leak-detecting conveyor apparatus of claim 1, further comprising: the first conveying route (100) and the second conveying route (200) are vertically arranged on a horizontal plane.