CN210942373U

CN210942373U - Carton apron turns over a mechanism

Info

Publication number: CN210942373U
Application number: CN201921877034.3U
Authority: CN
Inventors: 刘同武; 刘贵宇; 刘涛; 张春香
Original assignee: Huahai Taicang Paper Co ltd
Current assignee: Huahai Taicang Paper Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-07-07
Anticipated expiration: 2029-11-04

Abstract

The utility model relates to a carton cover plate folding mechanism, which comprises a connecting plate, a lifting cylinder, a lifting plate, a horizontal cylinder and a roller; the bottom face of connecting plate is provided with the riser, the lift cylinder is connected with the riser side, the lifter plate is connected with the piston rod bottom of lift cylinder, horizontal cylinder is located the lifter plate, horizontal cylinder's quantity is two and be the setting dorsad each other, horizontal cylinder's piston rod end is provided with the center pin, the cylinder passes through bearing and center pin swing joint, the cylinder level sets up. The utility model relates to a carton apron turns over a mechanism can replace the automatic book that turns over of realizing carton top end apron of manpower, reduces manpower intensity of labour, saves the cost of labor.

Description

Carton apron turns over a mechanism

Technical Field

The utility model relates to a carton folding mechanism, concretely relates to carton apron turns over a mechanism.

Background

At the end stage of folding, the top end of the carton for packaging food needs to be turned inwards by the cover plate in the standing state, so that the carton is closed.

The folding of current carton apron is realized through manual operation's mode mostly, and manual operation can lead to great intensity of labour undoubtedly to make the cost of labor higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides a carton apron turns over a mechanism, can replace the automatic book that turns over of realizing carton top end apron of manpower, reduce manpower intensity of labour, save the cost of labor.

In order to achieve the above object, the present invention provides the following technical solutions:

a carton cover plate folding mechanism comprises a connecting plate, a lifting cylinder, a lifting plate, a horizontal cylinder and a roller; the bottom face of connecting plate is provided with the riser, the lift cylinder is connected with the riser side, the lifter plate is connected with the piston rod bottom of lift cylinder, horizontal cylinder is located the lifter plate, horizontal cylinder's quantity is two and be the setting dorsad each other, horizontal cylinder's piston rod end is provided with the center pin, the cylinder passes through bearing and center pin swing joint, the cylinder level sets up.

Furthermore, the vertical setting of lift cylinder, the lifter plate level sets up, be provided with the guide arm on the lifter plate, the vertical curb plate that runs through the riser side of guide arm.

Furthermore, the axis of the central shaft is perpendicular to the straight line of the piston rod of the horizontal cylinder, and the two central shafts are positioned at the two ends of the lifting plate in the length direction and are parallel to each other.

Further, the rollers are coaxial with the central shaft, and the two rollers are both positioned on the same side of the width direction of the lifting plate and are parallel to each other.

Furthermore, the outer circumference of the roller is sleeved with an anti-skid layer, and the anti-skid layer is made of flexible materials.

The utility model has the advantages that: the utility model provides a carton apron turns over a mechanism, uses through the cooperation of lift cylinder, lifter plate, guide arm, horizontal cylinder, center pin and cylinder, can replace the automatic turnover of realizing carton top end apron of manpower, turns over the apron of carton top both sides inwards and turns over the closure, is favorable to reducing manpower intensity of labour to save the cost of labor.

Drawings

Fig. 1 is that the utility model discloses a carton apron turns over overall structure axonometric drawing of a mechanism

Fig. 2 is an isometric view of the overall structure at another viewing angle of the carton cover plate folding mechanism of the present invention.

In the figure: 1. a connecting plate, 2 and a vertical plate; 21. a side plate; 3. a lifting cylinder; 4. a lifting plate; 5. a guide bar; 6. a horizontal cylinder; 7. a central shaft; 8. a drum; 9. and an anti-slip layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 and 2, a carton cover plate folding mechanism comprises a connecting plate 1, a lifting cylinder 3, a lifting plate 4, a horizontal cylinder 6 and a roller 8; the bottom face of connecting plate 1 is provided with riser 2, lift cylinder 3 is connected with riser 2 side, lifter plate 4 is connected with lift cylinder 3's piston rod bottom, lift cylinder 3 is used for realizing lifter plate 4's oscilaltion and removes, horizontal cylinder 6 is located lifter plate 4, horizontal cylinder 6's quantity is two and be the setting dorsad each other, horizontal cylinder 6's piston rod end is provided with center pin 7, horizontal cylinder 6 is used for realizing the horizontal migration of center pin 7, and then drives 8 horizontal migration of cylinder, 8 cylinders pass through bearing and 7 swing joint of center pin, 8 levels of cylinder set up, 8 cylinders are arranged in the horizontal migration along with center pin 7, contact and rotatory for center pin 7 with the apron lateral surface, realize the book of apron and turn over.

The vertical setting of

lift cylinder

3, 4 levels of lifter plate set up, be provided with guide arm 5 on the lifter plate 4, the vertical curb plate 21 that runs through 2 sides of riser of guide arm 5, guide arm 5 is used for playing the guide effect to the oscilaltion removal of lifter plate 4.

The axis of the central shaft 7 is perpendicular to the straight line of the piston rod of the horizontal cylinder 6, and the two central shafts 7 are positioned at the two ends of the lifting plate 4 in the length direction and are parallel to each other.

The rollers 8 are coaxial with the central shaft 7, and both rollers 8 are located on the same side in the width direction of the lifter plate 4 and are parallel to each other.

The outer periphery of cylinder 8 is gone up the cover and is equipped with anti-skidding layer 9 for play anti-skidding effect, anti-skidding layer 9 is flexible material, avoids damaging carton apron surface.

The utility model discloses a theory of operation does: the mechanism is arranged on a carton production line and is positioned right above a conveying line of the carton production line; when the carton forwarded to under the mechanism along with the transmission line, the transmission line stopped, the piston rod of lift cylinder 3 stretches out downwards, drive lifter plate 4 moves down, guide arm 5 plays the guide effect, after falling to the position, two cylinders 8 just in time are located carton apron outside position department this moment, and 8 bottoms of cylinder are parallel and level with the apron bottom, then the piston rod of two horizontal cylinders 6 contracts simultaneously, drive two center pin 7 and move to the centre, two cylinders 8 can roll the apron, and realize turning over the enstrophe of apron, until the apron is horizontal state, accomplish automatic the turning over.

The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. The utility model provides a carton apron turns over a mechanism which characterized in that: comprises a connecting plate (1), a lifting cylinder (3), a lifting plate (4), a horizontal cylinder (6) and a roller (8); the bottom face of connecting plate (1) is provided with riser (2), lift cylinder (3) are connected with riser (2) side, lifter plate (4) are connected with the piston rod bottom of lift cylinder (3), horizontal cylinder (6) are located lifter plate (4), the quantity of horizontal cylinder (6) is two and be the setting dorsad each other, the piston rod end of horizontal cylinder (6) is provided with center pin (7), cylinder (8) are through bearing and center pin (7) swing joint, cylinder (8) level sets up.

2. A carton flap mechanism according to claim 1 wherein: the lifting cylinder (3) is vertically arranged, the lifting plate (4) is horizontally arranged, the lifting plate (4) is provided with a guide rod (5), and the guide rod (5) vertically penetrates through a side plate (21) on the side face of the vertical plate (2).

3. A carton flap mechanism according to claim 2 wherein: the axis of the central shaft (7) is perpendicular to the straight line of the piston rod of the horizontal cylinder (6), and the two central shafts (7) are positioned at the two ends of the lifting plate (4) in the length direction and are parallel to each other.

4. A carton flap mechanism according to claim 3 wherein: the rollers (8) are coaxial with the central shaft (7), and the two rollers (8) are positioned on the same side of the lifting plate (4) in the width direction and are parallel to each other.

5. The carton flap mechanism of claim 4 wherein: the anti-skidding layer (9) is sleeved on the outer circumferential surface of the roller (8), and the anti-skidding layer (9) is made of flexible materials.