CN207450345U - The automatic cover lid equipment of Fruil packaging machine - Google Patents

Abstract

The utility model provides an automatic cover device for a fruit packaging machine. The automatic cover device for a fruit packaging machine includes a frame. An automatic cover mechanism for picking up the box cover is installed directly above the tail of the box conveying line through a support frame; the automatic cover mechanism includes a gear transmission mechanism for translational action and a pick-up device for picking up the box cover. The transmission mechanism cooperates with the pick-up device and drives the pick-up device to move. The automatic cover device cooperates with the fruit packaging line operation, which can realize the automatic picking and closing operation of the box cover, thereby improving the work efficiency and reducing the intensity of manual work.

Description

Automatic capping equipment for fruit packaging machine

technical field

The utility model belongs to the field of fruit packaging equipment, in particular to automatic cover equipment for fruit packaging machines.

Background technique

With the continuous development of e-commerce, the degree of automation of the fruit packaging industry continues to increase. The product packaging boxes on the traditional packaging line need to be closed, covered, and driven in the subsequent process. Manual capping is required. This operation method has low work efficiency and high work intensity. It is necessary to use an automatic capping method to cooperate with the packaging line for automatic capping operations.

Utility model content

The main purpose of this utility model is to provide automatic cover equipment for fruit packaging machines. The automatic cover device cooperates with the fruit packaging assembly line to realize the automatic picking and cover operation of the box cover, thereby improving work efficiency and reducing Manual work intensity.

In order to achieve the above-mentioned technical features, the purpose of this utility model is achieved in this way: the automatic capping equipment of the fruit packaging machine includes a frame, and the top of the frame is equipped with a packing case conveying line for automatic packing of packing cases, An automatic cover mechanism for picking up the box cover is installed directly above the tail of the packing box conveying line through a support frame; the automatic cover mechanism includes a gear transmission mechanism for translational movement and a pick-up device for picking up the box cover, The gear transmission mechanism cooperates with the pick-up device and drives the pick-up device to move.

Foot cups are fixedly installed at the four corners of the bottom of the frame, and the frame is assembled and welded by section steel materials.

The packing box conveying line includes a first motor, and the first motor is fixedly installed on the bottom plate of the frame through the first motor mounting plate, and a driving pulley is installed on the output shaft of the first motor, and the driving belt The pulley constitutes a belt drive through the synchronous belt and the driven pulley. The driven pulley is installed at one end of the roller shaft and drives it to rotate. The roller shaft is supported and installed on the bearing seat at the top of the frame. The roller shaft A conveyor belt is installed on it.

The gear transmission mechanism crossbeam, the crossbeam is supported and installed on the top of the support frame, the top of the crossbeam is equipped with a slide rail, and a rack is fixedly installed on the side of one of the crossbeams, and the rack and the gear constitute a gear tooth The gear is mounted on the output shaft of the second motor, the second motor is fixedly mounted on the gantry, and the gantry is installed on the slide rail through sliding fit.

A slide block is fixedly installed on the bottom of the portal frame, and the slide block forms a sliding fit with the slide rail.

The pick-up device includes a cylinder, which is installed upside down on the top of the gantry, a vacuum suction pipe is connected to the piston rod of the cylinder, and a vacuum suction cup is installed at the end of the vacuum suction pipe through a connector.

Vent holes are processed on the side wall of the vacuum suction pipe, and the vent holes are connected with the vacuum suction device through a trachea.

Guide plates are installed on both sides of the conveyor belt.

A photoelectric sensor for detecting the position of the bottom box is installed on the support frame of the automatic cover mechanism.

The utility model has the following beneficial effects:

1. By adopting the above-mentioned automatic cover device, the box cover to be packed can be automatically picked up by the pick-up device, and then the pick-up device is driven to move along the slide rail through the gear transmission mechanism, and then the box cover is moved to the top of the bottom box, and Lower the box cover so that it fits on the top of the bottom box, and complete the corresponding cover operation.

2. Through the above-mentioned gear transmission mechanism, during the working process, the gear is driven by the second motor, and the transmission cooperation between the gear and the rack drives the entire gantry to move, and then drives the entire pick-up device to move.

3. Through the picking device, the automatic picking action can be completed. During the working process, the cylinder drives the vacuum suction pipe to move up and down, and then the vacuum suction pipe drives the vacuum suction cup to move up and down, and then the vacuum suction cup sucks the box cover.

4. Through the end of the vacuum suction tube, a vacuum suction cup is installed through the connector, and then the vacuum suction cup and the vacuum suction device can generate negative pressure, and then suction force inside the vacuum suction tube, so that the vacuum suction cup can absorb the box cover and place it with the top of the bottom box.

5. The bottom box already equipped with fruit can be driven to move through the packing box conveying line.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a three-dimensional view of the utility model from a first perspective.

Fig. 2 is a three-dimensional view of the utility model with a second viewing angle.

In the figure: foot cup 1, frame 2, timing belt 3, driven pulley 4, roller shaft 5, conveyor belt 6, guide plate 7, bottom box 8, fruit 9, driving pulley 10, first motor mounting plate 11 , the first motor 12, the support frame 13, the beam 14, the box cover 15, the vacuum suction cup 16, the connector 17, the vacuum suction pipe 18, the air hole 19, the cylinder 20, the portal frame 21, the second motor 22, the gear 23, the tooth Bar 24, slide block 25, slide rail 26.

Detailed ways

Embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

Example 1:

Referring to Fig. 1-2, the automatic capping equipment of the fruit packing machine, it comprises frame 2, and the top of described frame 2 is installed with the packing case conveying line that is used for packing case automatic conveyance, and the tail of described packing case conveying line is just The top is equipped with an automatic cover mechanism for picking up the lid by a support frame 13; the automatic cover mechanism includes a gear transmission mechanism for translational movement and a pick-up device for picking up the lid, and the gear transmission mechanism and the pick-up device Cooperate and drive the pick-up device to move. By adopting the above-mentioned automatic capping equipment, it can cooperate with the packaging line to realize the automatic capping of the bottom box 8, and then complete the automatic capping operation, which improves the work efficiency and reduces the work intensity.

Further, foot cups 1 are fixedly installed at the four corners of the bottom of the frame 2, and the frame 2 is assembled and welded by section steel materials. The production cost is reduced.

Further, the packing box conveying line includes a first motor 12, and the first motor 12 is fixedly installed on the bottom plate of the frame 2 through the first motor mounting plate 11, and the output shaft of the first motor 12 is installed with The driving pulley 10, the driving pulley 10 forms a belt transmission through the synchronous belt 3 and the driven pulley 4, the driven pulley 4 is installed on one end of the roller shaft 5, and drives it to rotate, the roller shaft 5 The support is installed on the bearing seat at the top of the frame 2, and the conveyor belt 6 is installed on the roller shaft 5. During the working process, the driving pulley 10 is driven by the first motor 12, the timing belt 3 is driven by the driving pulley 10, the driven pulley 4 is driven by the timing belt 3, and the roller shaft 5 is finally driven by the driven pulley 4, and The conveyor belt 6 is driven by the roller shaft 5 to realize the conveyance of the bottom box 8 .

Further, the gear transmission mechanism crossbeam 14, the crossbeam 14 is supported and installed on the top of the support frame 13, a slide rail 26 is installed on the top of the crossbeam 14, and a rack 24 is fixedly installed on the side of one of the crossbeams 14 , the rack 24 and the gear 23 form a rack-and-pinion transmission fit, the gear 23 is installed on the output shaft of the second motor 22, the second motor 22 is fixedly installed on the portal frame 21, and the portal frame The frame 21 is mounted on the slide rail 26 by a sliding fit. During the working process, the gear 23 is driven by the second motor 22, and then the transmission cooperation between the gear 23 and the rack 24 drives the entire gantry 21 to move, and then drives the entire pick-up device to move.

Further, a sliding block 25 is fixedly installed on the bottom of the portal frame 21 , and the sliding block 25 forms a sliding fit with the sliding rail 26 . The friction force during the sliding process is reduced by the slider 25 .

Further, the pick-up device includes a cylinder 20, the cylinder 20 is installed upside down on the top of the gantry 21, the piston rod of the cylinder 20 is connected with a vacuum suction pipe 18, and the end of the vacuum suction pipe 18 passes through the connector 17 is equipped with vacuum chuck 16. During the working process, the cylinder 20 drives the vacuum suction pipe 18 to move up and down, and then the vacuum suction pipe 18 drives the vacuum suction cup 16 to move up and down, and then the vacuum suction cup 16 sucks the lid 15 .

Further, a ventilation hole 19 is processed on the side wall of the vacuum suction pipe 18, and the ventilation hole 19 is connected with the vacuum suction device through a trachea. Negative pressure can be generated by the vacuum suction device, and then the suction force is inside the vacuum suction pipe 18, so that the vacuum suction cup 16 can absorb the lid 15 and place it on the top of the bottom box 8.

Further, guide plates 7 are installed on both sides of the conveyor belt 6 . The normal movement of the bottom box 8 along the conveyor belt 6 can be ensured by the guide plate 7 .

The working process and working principle of the utility model are:

First, the bottom box 8 is automatically conveyed through the packing box conveying line. When it moves to the position of the automatic cover mechanism, the automatic cover mechanism is started, and at the same time, the box cover 15 is placed on the station to be sucked, and the gear is started. The transmission mechanism drives the gear 23 through the second motor 22, and the transmission cooperation between the gear 23 and the rack 24 drives the whole portal frame 21 to move, and then drives the whole pick-up device to move;

Then, after the vacuum chuck 16 arrives directly above the pick-up station of the lid 15, the cylinder 20 is started, and then the vacuum chuck 16 is contacted with the lid 15, and the vacuum suction device is driven to generate negative pressure by the vacuum suction device, and then vacuum Suction force is generated inside the suction pipe 18, so that the vacuum suction cup 16 absorbs the lid 15;

Finally, start the gear transmission mechanism again, drive the gear 23 through the second motor 22, and then drive the whole portal frame 21 to move by the transmission cooperation between the gear 23 and the rack 24, and then drive the whole pick-up device to move, when the vacuum chuck 16 After driving the lid 15 to move directly above the bottom box 8, lower the lid 15 to make it cover the top of the bottom box 8, and finally complete the lid operation.

Above-mentioned embodiment is only the preferred technical scheme of the present utility model, and should not be considered as the restriction to the present utility model, and the protection scope of the present utility model should be the technical solution described in the claims, including the technology in the technical solution described in the claims. An equivalent alternative to the feature is the scope of protection. That is, equivalent replacement and improvement within this scope are also within the protection scope of the present utility model.

Claims (9)

1. The automatic capping equipment of the fruit packaging machine is characterized in that it includes a frame (2), and the top of the frame (2) is equipped with a packing case conveying line for automatic conveying of packing cases, and the packing case conveying An automatic cover mechanism for picking up the box cover is installed directly above the tail of the line through a support frame (13); the automatic cover mechanism includes a gear transmission mechanism for translational action and a pick-up device for picking up the box cover. The gear transmission mechanism cooperates with the pick-up device and drives the pick-up device to move. 2. The automatic capping equipment of the fruit packaging machine according to claim 1, characterized in that: the four corners of the bottom of the frame (2) are fixed with foot cups (1), and the frame (2) is made of steel Assembled and welded. 3. The automatic capping equipment of the fruit packaging machine according to claim 1, characterized in that: the packing box conveying line includes a first motor (12), and the first motor (12) passes through the first motor mounting plate ( 11) Fixedly installed on the bottom plate of the frame (2), the output shaft of the first motor (12) is equipped with a driving pulley (10), and the driving pulley (10) is connected with the timing belt (3) The driven pulley (4) constitutes a belt drive, the driven pulley (4) is installed on one end of the roller shaft (5) and drives it to rotate, and the roller shaft (5) is supported and installed on the frame (2) On the bearing seat at the top, a conveyor belt (6) is installed on the roller shaft (5). 4. The automatic capping equipment of the fruit packaging machine according to claim 1, characterized in that: the gear transmission mechanism includes a beam (14), and the beam (14) is supported and installed on the top of the support frame (13), so A slide rail (26) is installed on the top of the beam (14), and a rack (24) is fixedly installed on the side of one of the beams (14), and the rack (24) and the gear (23) form a rack and pinion Drive fit, the gear (23) is installed on the output shaft of the second motor (22), the second motor (22) is fixedly installed on the gantry (21), and the gantry (21) passes through Slip fit mounted on slide rail (26). 5. The automatic capping equipment of the fruit packaging machine according to claim 4, characterized in that: a slider (25) is fixedly installed on the bottom of the portal frame (21), and the slider (25) and the slide rail (26) constitute a sliding fit. 6. The automatic capping equipment of the fruit packaging machine according to claim 1, characterized in that: the picking device includes a cylinder (20), and the cylinder (20) is installed upside down on the top of the portal frame (21), so A vacuum suction pipe (18) is connected to the piston rod of the cylinder (20), and a vacuum suction cup (16) is installed at the end of the vacuum suction pipe (18) through a connector (17). 7. The automatic capping device of the fruit packaging machine according to claim 6, characterized in that: the side wall of the vacuum suction tube (18) is processed with a vent hole (19), and the vent hole (19) passes through the air pipe and Connected to the vacuum device. 8. The automatic capping device of the fruit packaging machine according to claim 3, characterized in that: guide plates (7) are installed on both sides of the conveyor belt (6). 9. The automatic cover device of the fruit packaging machine according to claim 1, characterized in that: the support frame (13) of the automatic cover mechanism is equipped with a photoelectric sensor for detecting the position of the bottom box (8).