CN213762893U

CN213762893U - Bottle cap detection cap separating structure

Info

Publication number: CN213762893U
Application number: CN202021950888.2U
Authority: CN
Inventors: 梁春; 邹巧根
Original assignee: Aptar Suzhou Dispensing Systems Co Ltd
Current assignee: Aptar Suzhou Dispensing Systems Co Ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-07-23
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a bottle cap detection and separation structure, which belongs to the field of bottle cap detection and comprises a guide rail for conveying bottle caps, wherein a driving mechanism is arranged above the bottle cap detection and separation structure, the driving mechanism is connected with two separation wheels, the two separation wheels are symmetrically arranged on two sides of the length direction of the guide rail, a plurality of mounting grooves are axially arranged on the side wall of each separation wheel, and an elastic ring is embedded in each mounting groove; two divide and cover the wheel and go up and be less than the diameter of bottle lid along two mutual distances of being close to of two elastic ring that same horizontal plane set up, every the elastic ring from top to bottom department butt with the bottle lid lateral wall respectively, actuating mechanism drives two and divides the lid wheel respectively antiport, and the bottle lid passes through two it continues to move towards the guide rail other end to divide behind the lid wheel. The utility model discloses have and guarantee sufficient utensil of examining when making the bottle lid through the camera, make the camera have sufficient time to detect and carry out the effect of defective products.

Description

Bottle cap detection cap separating structure

Technical Field

The utility model relates to a bottle lid detects technical field, in particular to bottle lid detects branch lid structure.

Background

The bottle cap is an important link for packaging food and beverage, has the performance of keeping the content products closed, also has the functions of anti-theft opening and safety, and is widely applied to bottled products. The bottle lid need detect through the camera below before the bottling leaves the factory, plays the effect of rejecting the defective products, need use when the bottle lid detects and divide the distance between two adjacent bottle lids of lid wheel regulation to guarantee that the camera detects and to cover whole bottle lids, avoid the defective products to flow out.

The following problems exist in the prior art: the current lid wheel of dividing is integral, and is less with bottle lid area of contact, when having the damage on the lid, because area of contact is little to effectively divide the lid when dividing the lid wheel, influences the camera and detects, leads to the defective products to flow out, and this problem is needed a long time to solve.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a bottle lid detects branch lid structure has and guarantees sufficient utensil of examining when making the bottle lid pass through the camera, makes the camera have sufficient time to detect and carry out the effect of defective products.

A bottle cap detection cap separating structure comprises a guide rail used for conveying bottle caps, wherein a driving mechanism is arranged above the guide rail and connected with two cap separating wheels, the two cap separating wheels are symmetrically arranged on two sides of the length direction of the guide rail, a plurality of mounting grooves are axially formed in the side walls of the cap separating wheels, and an elastic ring is embedded in each mounting groove;

two divide and cover the wheel and go up and be less than the diameter of bottle lid along two mutual distances of being close to of two elastic ring that same horizontal plane set up, every the elastic ring from top to bottom department butt with the bottle lid lateral wall respectively, actuating mechanism drives two and divides the lid wheel respectively antiport, and the bottle lid passes through two it continues to move towards the guide rail other end to divide behind the lid wheel.

The utility model discloses further set up to: actuating mechanism includes driving motor, driving gear, reverse gear and two driven gear, two divide the lid wheel all to be fixed with the pivot between two parties, two the top of pivot is fixed with a driven gear's center department respectively, reverse gear and one of them driven gear all with the driving gear meshing, another one driven gear and reverse gear meshing, driving motor's rotor and the coaxial fixed of driving gear.

The utility model discloses further set up to: the installation groove and the elastic ring are arranged in two numbers, and the elastic ring is respectively contacted with the middle part of the bottle cap and the drainage groove.

The utility model discloses further set up to: the elastic ring is a polyurethane rubber ring.

The utility model discloses further set up to: the elastic ring is 4mm higher than the surface of the cover separating wheel.

The bottle lid is by guide rail one end in proper order towards the other end motion in-process between two branch lid wheels, and four elastic ring on two branch lid wheels contact with the middle part and the water drainage tank lateral wall of bottle lid respectively, provide great frictional force and divide the lid wheel to rotate simultaneously when setting up to the elastic ring of polyurethane rubber ring and bottle lid contact, slow down when making the bottle lid pass through, apart from the interval the same between the bottle lid on the control guide rail, when shooing and detecting so that cover the full scope. When the damaged bottle cap passes through the space between the two cap separating wheels, the damaged bottle cap can be contacted with any one of the two elastic rings, the gap between the damaged bottle cap and the front and rear bottle caps can be controlled, the detection camera can detect the damaged bottle cap, and defective products are not easy to flow out.

To sum up, the utility model discloses following beneficial effect has:

1. through a plurality of mounting grooves formed in the cap separating wheel and the elastic rings mounted in the mounting grooves, the position of the cap separating wheel can be adjusted when a damaged cap passes through the cap separating wheel, so that defective products can be separated through detection;

2. the bottle cap is decelerated by rotating the two cap separating wheels in the direction through a driving mechanism consisting of a driving gear, a reverse gear and a driven gear;

3. the elastic ring is set to be a polyurethane rubber ring and is 4mm higher than the surface of the cap separating wheel, and the friction force is moderate, so that the bottle cap is convenient to decelerate.

Drawings

Fig. 1 is a schematic structural diagram for embodying the whole of the present invention;

fig. 2 is a schematic structural view for embodying the matching of the cap separating wheel and the bottle cap in the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure, 1, guide rail; 2. a drive mechanism; 21. a drive motor; 22. a driving gear; 23. a driven gear; 24. a reverse gear; 25. a rotating shaft; 3. a cover separating wheel; 31. mounting grooves; 32. an elastic ring; 4. a bottle cap; 41. a water drainage groove.

Detailed Description

The present invention will be described in detail with reference to the attached drawings, and other advantages and effects of the present invention can be easily understood by those skilled in the art from the disclosure of the present specification. In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also regarded as the scope of the present invention without substantial changes in the technical content.

Example (b):

as shown in fig. 1 to the drawing, for the utility model discloses a bottle lid detects branch lid structure who designs in, including the guide rail 1 that is used for conveying

bottle lid

4, 1 tops of guide rail are provided with actuating mechanism 2, and actuating mechanism 2 is connected with two branch lid wheels 3, and two divide 3 symmetries of lid wheels to set up in 1 length direction both sides of guide rail, divide 3 lateral walls of lid wheel to have seted up two mounting grooves 31 along the axial, all inlay in every mounting groove 31 and be equipped with an elastic ring 32.

As shown in fig. 2, the driving mechanism 2 drives the two cap separating wheels 3 to respectively rotate in opposite directions, the bottle caps 4 continuously move towards the other end of the guide rail 1 after passing through the two cap separating wheels 3, the driving mechanism 2 comprises a driving motor 21, a driving gear 22, a reverse gear 24 and two driven gears 23, the two cap separating wheels 3 are both fixed with a rotating shaft 25 in the center, the top ends of the two rotating shafts 25 are respectively fixed with the center of one driven gear 23, the reverse gear 24 and one of the driven gears 23 are both meshed with the driving gear 22, the other driven gear 23 is meshed with the reverse gear 24, and a rotor of the driving motor 21 is coaxially fixed with the driving gear 22.

As shown in fig. 3, two elastic rings 32 on each cover dividing wheel 3 are respectively contacted with the middle part of the bottle cap 4 and the drainage groove 41, the distance between the adjacent parts of the four elastic rings 32 on the two cover dividing wheels 3 is smaller than the diameter of the bottle cap 4, the elastic rings 32 are polyurethane rubber rings, and the elastic rings 32 are 4mm higher than the surface of the cover dividing wheel 3.

The implementation principle of the above embodiment is as follows: bottle lid 4 is by 1 one end of guide rail in proper order towards the other end motion in-process between two branch lid wheels 3, four elastic ring 32 on two branch lid wheels 3 respectively with the middle part of bottle lid 4 and the contact of 41 lateral walls of water drainage tank, the elastic ring 32 that sets up to the polyurethane rubber ring provides great frictional force when contacting with bottle lid 4 and divides lid wheel 3 to rotate simultaneously, slow down when making bottle lid 4 pass through, the distance interval is the same between the bottle lid 4 on the control guide rail 1, it so that covers the full scope to take a picture and examine time measuring. When the damaged bottle cap 4 passes between the two cap separating wheels 3, the damaged bottle cap 4 can be contacted with any one of the two elastic rings 32, the gap between the damaged bottle cap 4 and the front and rear bottle caps 4 can be controlled, the detection camera can detect the damaged bottle cap, and defective products are not easy to flow out.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a bottle lid detects branch lid structure which characterized in that: the bottle cap conveying device comprises a guide rail (1) used for conveying bottle caps (4), wherein a driving mechanism (2) is arranged above the guide rail (1), the driving mechanism (2) is connected with two cap separating wheels (3), the two cap separating wheels (3) are symmetrically arranged on two sides of the length direction of the guide rail (1), a plurality of mounting grooves (31) are axially formed in the side wall of each cap separating wheel (3), and an elastic ring (32) is embedded in each mounting groove (31);

two divide and cover wheel (3) go up and be less than the diameter of bottle lid (4) along two elastic ring (32) that same horizontal plane set up distance between close each other, every elastic ring (32) from top to bottom department's butt with bottle lid (4) lateral wall respectively, actuating mechanism (2) drive two divide and cover wheel (3) respectively antiport, and bottle lid (4) are through two divide behind cover wheel (3) to continue towards guide rail (1) other end motion.

2. The bottle cap detection and separation structure according to claim 1, wherein: actuating mechanism (2) are including driving motor (21), driving gear (22), reverse gear (24) and two driven gear (23), two divide lid wheel (3) all to be fixed with pivot (25) in the middle, two the top of pivot (25) is fixed with the center department of a driven gear (23) respectively, reverse gear (24) and one of them driven gear (23) all mesh with driving gear (22), the other one driven gear (23) mesh with reverse gear (24), the rotor and the coaxial fixed of driving gear (22) of driving motor (21).

3. The bottle cap detection and separation structure according to claim 2, wherein: the number of the installation grooves (31) and the number of the elastic rings (32) are two, and the elastic rings (32) are respectively in contact with the middle of the bottle cap (4) and the drainage groove (41).

4. The bottle cap detection and separation structure according to claim 1, wherein: the elastic ring (32) is a polyurethane rubber ring.

5. The bottle cap detection and separation structure according to claim 4, wherein: the elastic ring (32) is 4mm higher than the surface of the cover separating wheel (3).