CN210795702U - Pre-compaction lid mechanism - Google Patents

Abstract

The utility model discloses a pre-compaction lid mechanism, including stand, activity diaphragm, first curb plate, second curb plate, supporting bearing, rolling axle, gyro wheel, solid fixed ring and drive arrangement, the activity diaphragm is connected with the stand is perpendicular, and first curb plate is connected to the one end of activity diaphragm, and the second curb plate is connected to the other end, and the supporting bearing is connected in the first curb plate outside, and drive arrangement is connected in the second curb plate outside, and the both ends of rolling axle are passed first curb plate and second curb plate respectively and are connected with supporting bearing and drive arrangement, and the epaxial gyro wheel of installing of rolling. Has the advantages that: 1. the action of pre-pressing the cover is finished through the rollers, compared with the action of pre-pressing the cover by a traditional air cylinder, the action is softer, the controllability of pre-pressing force is better, the defects existing in a vertical pre-pressing cover mode are overcome, the stability of the whole cover pre-pressing process is higher, and the production yield is greatly improved; 2. simple structure, convenient operation, and can be according to the altitude mixture control gyro wheel height of bottle, application range is wider.

Description

Pre-compaction lid mechanism

Technical Field

The utility model relates to a filling equipment for packing technical field, concretely relates to pre-compaction lid mechanism.

Background

At present, in the filling and packaging industry, the combination of a bottle and a cover needs the press-fit sealing package, when the cover is scraped, the cover needs first pre-pressing, the subsequent capping machine is convenient to work, the existing pre-capping mode is that the bottle is conveyed to the lower part of a pre-capping mechanism through a conveying belt after the cover is scraped, and then the pre-capping mechanism performs first pre-pressing on the cover scraped at a bottle opening through a cylinder to complete pre-capping. The pre-pressing cover mode still has problems in actual operation, when pre-pressing is carried out, the pressure of an air cylinder is high, the action is rough, as most of bottles and covers for packaging are made of plastic materials, the texture is soft, the bottles are easy to deform, so that internal liquid splashes into the bottle covers, the liquid on the covers leaks to outer bottle bodies after the capping is finished, secondary pollution is caused, the attractiveness is affected, and the supply standard of markets and supermarkets cannot be met; if the plastic cover has micro deformation or center deviation, the cover is easy to incline during prepressing, and the cover cannot be pressed on the bottle mouth according to the process requirement due to the failure of prepressing, so the cylinder type vertical gland mode has low yield and unstable performance due to the fact that the cover stops up and down and is asynchronous.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a not enough of prior art is overcome to the purpose, provides a high-efficient, reliable and stable, the high pre-compaction of yields lid mechanism.

The purpose of the utility model is achieved through the following technical measures:

the utility model provides a pre-compaction lid mechanism, includes stand, activity diaphragm, first curb plate, second curb plate, support bearing, rolling axle, gyro wheel, solid fixed ring and drive arrangement, the activity diaphragm is connected with the stand is perpendicular, and first curb plate is connected to the one end of activity diaphragm, and the second curb plate is connected to the other end, and the support bearing is connected in the first curb plate outside, and drive arrangement is connected in the second curb plate outside, and the both ends of rolling axle are passed first curb plate and second curb plate respectively and are connected with support bearing and drive arrangement, and the epaxial gyro wheel of installing of rolling.

Furthermore, a guide piece is arranged on the movable transverse plate.

Further, fixed rings are arranged at two ends of the roller.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the action of pre-pressing the cover is finished through the rollers, compared with the action of pre-pressing the cover by a traditional air cylinder, the action is softer, the controllability of pre-pressing force is better, the defects (bottle deformation and liquid splashing) existing in a vertical pre-pressing cover mode are overcome, the stability of the whole pre-pressing cover process is higher, and the production yield is greatly improved; 2. the structure is simpler, the operation is more convenient, and can be according to the altitude mixture control gyro wheel height of bottle, and application range is wider.

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

The automatic bottle cap conveying device comprises a vertical column 1, a movable transverse plate 2, a first side plate 3, a support bearing 4, a rolling shaft 5, a roller 6, a fixing ring 7, a driving device 8, a bottle cap 9, a second side plate 10 and a conveying belt 11.

Detailed Description

In an embodiment, as shown in fig. 1, a pre-capping mechanism includes an upright post 1, a movable transverse plate 2, a first lateral plate 3, a second lateral plate 10, a supporting bearing 4, a rolling shaft 5, a roller 6, a fixing ring 7 and a driving device 8, wherein the movable transverse plate 2 is perpendicularly connected to the upright post 1, one end of the movable transverse plate 2 is connected to the first lateral plate 3, the other end of the movable transverse plate 2 is connected to the second lateral plate 10, the supporting bearing 4 is connected to the outer side of the first lateral plate 3, the driving device 8 is connected to the outer side of the second lateral plate 10, two ends of the rolling shaft 5 respectively penetrate through the first lateral plate 3 and the second lateral plate 10 to be connected to the supporting bearing 4 and the driving device 8, the roller 6 is mounted on the rolling shaft 5, the structure is simpler, the operation is more convenient, the pre-capping operation is completed by the roller 6, compared with the pre-capping operation completed by a conventional cylinder, liquid splashes) and the stability of the whole pre-pressing cover process is higher, so that the production yield is greatly improved, the height of the height adjusting roller 6 of the bottle can be adjusted, and the application range is wider.

The movable transverse plate 2 is provided with a guide piece, the height of the movable transverse plate 2 can be adjusted through the guide piece according to the height of a bottle, and the rolling shaft 5 and the roller 6 are driven to adjust the height.

The two ends of the roller 6 are provided with fixing rings 7, and the fixing rings 7 are provided with set screws to prevent the roller 6 from moving axially in a rolling process.

The working process is as follows: starting drive arrangement 8, drive arrangement 8's output shaft begins to rotate, drive arrangement 8's output shaft drives rolling axle 5 and rotates, then also take place to rotate through direction key-type connection's gyro wheel 6 with rolling axle 5 (the mode that adopts the direction key-type connection can effectually prevent gyro wheel 6 circumferential direction when the roll extrusion, the solid fixed ring 7 of gyro wheel 6 both sides can effectually prevent gyro wheel 6 axial string when the roll extrusion), and simultaneously, bottle lid 9 reachs the waiting of point in advance, bottle lid 9 is the downward sloping form, when conveyer belt 11 carries the bottle to the inboard below edge of bottle lid 9 again, bottle lid 9 edge can be caught on the bottleneck edge then gyro wheel 6 rolls from above the bottle lid 9, accomplish pre-compaction lid action.

The rotating speed of the rolling shaft 5 is adjusted by controlling the driving device 8, the controllability of the pre-pressure is good, the guide piece is arranged on the movable transverse plate 2, the heights of the rolling shaft 5 and the roller 6 can be adjusted along the direction of the upright post 1 according to the height of the bottle, and the pre-capping action of different types of bottles is completed.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (3)

1. The utility model provides a pre-compaction lid mechanism which characterized in that: including stand, activity diaphragm, first curb plate, second curb plate, support bearing, rolling axle, gyro wheel, solid fixed ring and drive arrangement, the activity diaphragm is connected with the stand is perpendicular, and first curb plate is connected to the one end of activity diaphragm, and the second curb plate is connected to the other end, and the support bearing is connected in the first curb plate outside, and drive arrangement is connected in the second curb plate outside, and first curb plate and second curb plate are passed respectively at the both ends of rolling axle and are connected with support bearing and drive arrangement, and the epaxial gyro wheel of installing of rolling.

2. The pre-capping mechanism according to claim 1, wherein: the movable transverse plate is provided with a guide piece.

3. The pre-capping mechanism according to claim 1, wherein: and fixing rings are arranged at two ends of the roller.

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