CN104044298B - Box side surface cutting mechanism and use method thereof - Google Patents

Abstract

The invention discloses a side cutting mechanism of a box body and its use method. The mechanism includes a fuselage, and also includes a first track and a second track arranged on the top surface of the fuselage, the first track and the second track The two tracks are arranged perpendicular to each other; the first track and the second track are respectively provided with a first conveyor belt and a second conveyor belt for driving the hard box, and the end of the first track abuts against one side of the second track; The first track and the second track are respectively erected with edge cutting molds for cutting the side of the hard box, and the edge cutting mold forms a transmission channel for the hard box to pass through, and the two sides of the transmission channel At least one of the two opposite side walls is provided with a blade for cutting the side of the hard box. The mechanism for cutting the side of the box and its use method of the present invention can be used to cut the side of the box.

Description

Box side cutting mechanism and method of use thereof

technical field

The invention relates to a box side cutting mechanism, more specifically, to a box side cutting mechanism for cutting the side of a box and a use method thereof.

Background technique

In daily life, we often come into contact with many hard boxes, such as cigarette packaging boxes, moon cake boxes, gift boxes, etc. These hard boxes are often closed boxes in the early stage of processing. Only by cutting these closed boxes can we start further processing Modification is used to place the required items, but in general, these cutting tasks can only be done by hand. Due to the large demand for these hard boxes, it is difficult to meet the current demand by hand. Therefore, there is an urgent need for an alternative to the above-mentioned manual working product.

Contents of the invention

The technical problem to be solved by the present invention is to provide a box side cutting mechanism and its use method which can be used to cut the side of the box in view of the defects in the prior art.

The technical solution adopted by the present invention to solve the technical problem is to provide a box body side cutting mechanism, which includes a fuselage, and also includes a first rail and a second rail arranged on the top surface of the fuselage. A track and the second track are arranged perpendicular to each other; the first track and the second track are respectively provided with a first conveyor belt and a second conveyor belt for driving the hard box, and the end of the first track is connected to one side of the second track Abut;

The first track and the second track are respectively erected with edge-cutting molds for cutting the side of the hard box, and the edge-cutting mold forms a transmission channel for the hard box to pass through. At least one of the two opposite side walls is provided with a blade for cutting the side of the hard box.

In the case side cutting mechanism of the present invention, the first conveyor belt and the second conveyor belt are provided with conveyor buckles at intervals for locking the hard box.

In the side cutting mechanism of the box body according to the present invention, the edge cutting mold includes supporting pieces and fixing pieces for fixing the blades respectively arranged on both sides of the first track or/and the second track, the The fixing part is placed on the supporting part.

In the side cutting mechanism of the box body according to the present invention, the edge cutting mold also includes a shielding member for forming the transmission channel together with the support member, and the support member on each side is also provided with a Raise the lifter of the covering.

In the side cutting mechanism of the box body according to the present invention, the two sides of the shielding member are respectively provided with gaps for placing blades;

The edge cutting mold further includes a base for placing the support, and the base is arranged on the first track or/and the second track.

In the case side cutting mechanism of the present invention, the first track is higher than the second track.

In the box side cutting mechanism of the present invention, the box side cutting mechanism further includes a feed channel for introducing the hard box, and the feed channel is fixed on the top surface of the fuselage and the outlet of the feed channel is facing the first conveyor belt.

In the box side cutting mechanism of the present invention, the box side cutting mechanism further includes a driving device for respectively driving the first conveyor belt and the second conveyor belt.

In the box body side cutting mechanism according to the present invention, the box body side cutting mechanism further includes a driving device for driving one of the first conveyor belt or the second conveyor belt, and for transmitting the first conveyor belt. A transmission for movement between a conveyor belt and a second conveyor belt.

In the box body side cutting mechanism according to the present invention, the transmission device includes a first transmission shaft and a second transmission shaft for respectively fitting the first transmission belt and the second transmission belt, and the first transmission shaft and the second transmission belt One end of the second transmission shaft is respectively inserted with a first transmission gear and a second transmission gear, and the first transmission gear and the second transmission gear mesh with each other.

The present invention also provides a method for using the box side cutting mechanism, the method comprising the following steps:

S1. The hard box is placed on the first conveyor belt of the first track, and moves forward with the first conveyor belt;

S2. The front end of the hard box is against the blade of the cutting mold erected on the first track until the belt buckle on the first conveyor belt pushes the hard box forward, and the blade cuts the corresponding side of the hard box;

S3. The hard box is separated from the first conveyor belt, falls on the second conveyor belt on the second track, and moves forward with the second conveyor belt, and the first track is perpendicular to the second track;

S4. The front end of the hard box abuts against the blade of the cutting mold erected on the second track until the belt buckle on the second conveyor belt pushes the hard box forward, and the blade cuts the corresponding side of the hard box.

The box side cutting mechanism of the present invention and its use method have the following beneficial effects: when the hard box is conveyed on the first conveyor belt, the edge cutting mold on the first track can cut its left and right sides, and when it falls to the second After being put on the conveyor belt, the original front and rear faces become the new left and right sides relative to the conveying direction of the second conveyor belt, which can be cut by the edge cutting mold there. The structure is simple and no manual operation is required.

Description of drawings

The present invention will be further described below in conjunction with accompanying drawing and embodiment, in the accompanying drawing:

Fig. 1 is a schematic structural view of a box side cutting mechanism of a preferred embodiment of the present invention;

Fig. 2 a, Fig. 2 b are respectively the structural representation and the sectional view of the trimming mold of a specific embodiment;

Fig. 3 a, Fig. 3 b are respectively the structural representation and the cross-sectional view of the trimming die of another specific embodiment;

Fig. 4 is a schematic structural diagram of a transmission device of an embodiment.

detailed description

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

As shown in Figure 1, it is a kind of box body side cutting mechanism that the preferred embodiment of the present invention provides, and this box body side cutting mechanism comprises fuselage 1 and the first track 101 and the first track 101 that are arranged on the top surface of fuselage 1 Second Track 201. First track 101 and second track 201 are respectively provided with the first conveyor belt 102 and the second conveyor belt 202 for driving hard box, the first track 101 and the second track 201 are arranged perpendicular to each other, thus the first conveyor belt 102 and the second conveyor belt 202 are also perpendicular to each other. Furthermore, the end of the first track 101 abuts against one side of the second track 201 , the hard box is driven to its end by the first conveyor belt 102 and falls on the second conveyor belt 202 , and is driven forward by the second conveyor belt 202 . Where the second track 201 abuts with the first track 101 may be the top of the track, that is, the combined track forming an "L" shape, or the middle of the track. In addition, two or more first tracks 101 can also be set, and by controlling the feeding time and conveying speed, hard boxes on different first tracks 101 can fall onto the second track 201 at different times. If a protective side wall is provided on the second rail 201, an opening needs to be provided on the side wall at the abutment of the two rails.

Simultaneously, on the first track 101 and the second track 201, respectively set up with the edge cutting mold 3 that is used for cutting the side of hard box, the edge cutting mold 3 forms a conveying passage for described hard box to pass through, two of conveying passage At least one of the opposite side walls is provided with a blade for cutting the side of the hard box. When the hard box is driven by the conveyor belt and passes through the transmission channel, its side is cut by the corresponding blade. When the hard box is conveyed on the first conveyor belt 102, the first The edge cutting mold 3 on the track 101 can cut its left and right sides, and after it falls on the second conveyor belt 202, the original front and rear sides become new left and right sides relative to the transmission direction of the second conveyor belt 202, which can be The trimming die 3 at this place cuts.

Preferably, the first track 101 is set higher than the second track 201 , of course, the height difference between the two is to ensure that the hard box will not overturn when it falls on the second conveyor belt 202 of the second track 201 .

If the edge cutting mold 3 can produce backward resistance to the hard box when cutting, the hard box will not be able to cut normally and cannot be driven forward by the resistance of the edge cutting mold 3 . Therefore, the first conveyor belt 102 and the second conveyor belt 202 are provided with conveyor belt buckles 4 for locking the hard boxes at intervals. During the transmission process, the hard box driven by the conveyor belt is in contact with the edge cutting mold 3 and stagnates due to its resistance, but at this time the conveyor belt still moves forward until the back of the conveyor belt buckle 4 is offset against the back of the hard box to push it forward , and then can be cut normally.

As shown in Fig. 2a and Fig. 2b, the trimming mold includes a support member 301 and a fixing member 302 for fixing the blade respectively arranged on the first rail 101 or/and the second rail 201 both sides, and the fixing member 302 is placed on the on the support 301. During installation, the blade portion extends toward the inner side of the track, and the side of the hard box is cut when it passes by, and the rest is placed on the support member 301 and fixed by the fixing member 302 . The fixing part 302 can be directly pressed on the blade by a heavy object, or stick the blade on the supporting part 301 with sticky tape or the like, and of course it can also be in other forms capable of fixing the blade. The blades are set according to requirements, and can be respectively set on the support members 301 on both sides, or only one side can be set, so that double-sided cutting, three-sided cutting or four-sided cutting can be realized.

In addition, the trimming mold 3 can also include a cover 303 for forming a delivery channel together with the support 301, and the support 301 on each side is also provided with a lifter 304 for raising the cover 303, so that the hard box When passing through the transmission channel, it will not be blocked by the blocking member 303 .

As shown in Fig. 3a and Fig. 3b, if the edge of the blade is not easy to protrude from the support member 301 due to too wide track, notches 305 for arranging the blade are provided on both sides of the shielding member 303 respectively.

In addition, the trimming mold also includes a base part 306 for placing a support, the base part 306 is arranged on the first track 101 or/and the second track 201, and the conveyor belt passes above the base part 306, the base part 306, the support The piece 301 and the shielding piece 303 jointly enclose the above-mentioned conveying channel for the hard box to pass through.

The box body side cutting mechanism also includes a feed channel 5 for introducing the hard box, the feed channel 5 is fixed on the top surface of the fuselage 1 and the outlet of the feed channel faces the first conveyor belt 102 . Feeding channel 5 can be vertically arranged and also can be inclined to be arranged, but it is advisable to facilitate the angle that hard box can slide freely.

In addition, the box side cutting mechanism also includes a driving device for respectively driving the first conveyor belt 102 and the second conveyor belt 202 . The driving device may consist of a stepper motor, which then drives the conveyor belt through a shaft. Or the box body side cutting mechanism is only provided with a driving device and a transmission device for transferring motion between the first conveyor belt 102 and the second conveyor belt 202, and the driving device drives one of the first conveyor belt 102 or the second conveyor belt 202, and then Two conveyor belts move simultaneously by transmitting the motion to the other through a transmission.

As shown in Figure 4, one embodiment of the transmission device includes a first transmission shaft 103 and a second transmission shaft 203, the first transmission shaft 103 and the second transmission shaft 203 are respectively used to cover the first conveyor belt 102 and the second conveyor belt 202 , one end of the first transmission shaft 103 and the second transmission shaft 203 are respectively inserted with the first transmission gear 104 and the second transmission gear 204 , and the first transmission gear 104 and the second transmission gear 204 mesh with each other. By changing the specifications of the two transmission gears, the speed of the other driven conveyor belt can be adjusted to keep the two conveyor belts moving synchronously. Specifically, if the second conveyor belt 202 is driven by a stepping motor, there must be at least one transmission shaft, which together with the first transmission shaft 103 will tension the first conveyor belt 102, and the other end of the second conveyor belt 202 can be sleeved on the stepping motor. On the output shaft of the motor, or set on other transmission shafts like the first conveyor belt, the output shaft of the stepper motor and one of the transmission shafts transmit power through gear meshing. On the contrary, if the first conveyor belt 102 is driven by the stepper motor It is also similar.

The present invention also provides a method for using the box side cutting mechanism, the method comprising the following steps:

S1, the hard box is placed on the first conveyor belt 102 of the first track 101, and moves forward with the first conveyor belt 102;

S2, the front end of the hard box is offset against the blade of the cutting mold erected on the first track 101, until the belt buckle 4 on the first conveyor belt 101 pushes the hard box forward, and the blade cuts the corresponding side of the hard box;

S3, the hard box is separated from the first conveyor belt 102, falls on the second conveyor belt 202 on the second track 201, and moves forward with the second conveyor belt 202, and the first track 101 is perpendicular to the second track 201;

S4. The front end of the hard box is against the blade of the cutting mold erected on the second track 201 until the belt buckle 4 on the second conveyor belt 202 pushes the hard box forward, and the blade cuts the corresponding side of the hard box.

When the hard box was conveyed on the first conveyor belt 102, the edge cutting mold 3 on the first rail 101 could cut its left and right sides, and after it fell on the second conveyor belt 202, the original front and back sides of the second conveyor belt 202 The transmission direction has become a new left and right face, which can be cut by the edge cutting die 3 at this place. The blades are set according to requirements, and can be respectively set on the support members 301 on both sides, or only one side can be set, so that double-sided cutting, three-sided cutting or four-sided cutting can be realized.

Although the present invention is described through specific embodiments, those skilled in the art should understand that various changes and equivalent substitutions can be made to the present invention without departing from the scope of the present invention. In addition, various modifications may be made to the invention for a particular situation or material without departing from the scope of the invention. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but should include all implementations falling within the scope of the appended claims.

Claims (10)

1. A box body side cutting mechanism, comprising a fuselage (1), characterized in that it includes a first track (101) and a second track (201) arranged on the top surface of the fuselage (1), The first track (101) and the second track (201) are arranged perpendicular to each other; the first track (101) and the second track (201) are respectively provided with a first conveyor belt (102) and a The second conveyor belt (202), the end of the first track (101) abuts against one side of the second track (202); The first track (101) and the second track (201) are respectively erected with edge cutting molds (3) for cutting the side of the hard box, and the edge cutting mold (3) is formed with a The conveying channel through which the hard box passes, at least one of the two opposite side walls of the conveying channel is provided with a blade for cutting the side of the hard box. 2. The box body side cutting mechanism according to claim 1, characterized in that, the first conveyor belt (102) and the second conveyor belt (202) are both provided with spacers for locking the hard box Belt clips (4). 3. The side cutting mechanism of the box body according to claim 2, characterized in that, the edge cutting mold (3) includes two parts respectively arranged on the first track (101) or/and the second track (201). A side support piece (301) and a fixing piece (302) for fixing the blade, the fixing piece (302) is placed on the support piece (301). 4. The box side cutting mechanism according to claim 3, characterized in that, the edge cutting mold (3) further includes a shield ( 303), the support (301) on each side is further provided with a lifting piece (304) for lifting the blocking piece (303). 5. The box body side cutting mechanism according to claim 4, characterized in that, the two sides of the shield (303) are respectively provided with notches (305) for placing blades; The edge cutting mold (3) also includes a base (306) for placing the support (301), and the base (306) is arranged on the first track (101) or/and the second track (201) on. 6. The box side cutting mechanism according to claim 3, characterized in that, the first track (101) is higher than the second track (201). 7. The box side cutting mechanism according to claim 3, characterized in that, the box side cutting mechanism also includes a feeding channel (5) for introducing the hard box, and the feeding channel (5) It is fixed on the top surface of the fuselage (1) and the outlet of the feeding channel (5) faces the first conveyor belt (102). 8. The box body side cutting mechanism according to any one of claims 1-7, characterized in that, the box body side cutting mechanism further includes a mechanism for driving the first conveyor belt (102) and the second conveyor belt (102) respectively. A drive for the conveyor belt (202). 9. The box side cutting mechanism according to any one of claims 1-7, characterized in that, the box side cutting mechanism further includes a belt for driving the first conveyor belt (102) or the second conveyor belt drive means for one of (202), and transmission means for transmitting motion between said first conveyor belt (102) and second conveyor belt (202); The transmission device includes a first transmission shaft (103) and a second transmission shaft (203) for respectively fitting the first transmission belt (102) and the second transmission belt (202), and the first transmission shaft (103) A first transmission gear (104) and a second transmission gear (204) are respectively inserted into one end of the second transmission shaft (203), and the first transmission gear (104) and the second transmission gear (204) mesh with each other. 10. A method for using a box side cutting mechanism, characterized in that the method comprises the following steps: S1. The hard box is placed on the first conveyor belt of the first track, and moves forward with the first conveyor belt; S2. The front end of the hard box is against the blade of the cutting mold erected on the first track until the belt buckle on the first conveyor belt pushes the hard box forward, and the blade cuts the corresponding side of the hard box; S3. The hard box is separated from the first conveyor belt, falls on the second conveyor belt on the second track, and moves forward with the second conveyor belt, and the first track is perpendicular to the second track; S4. The front end of the hard box abuts against the blade of the cutting mold erected on the second track until the belt buckle on the second conveyor belt pushes the hard box forward, and the blade cuts the corresponding side of the hard box.