Servo fall type wrapping machine

Abstract

The embodiment of the utility model discloses a servo fall type wrapping machine, which comprises a lane dividing mechanism, a sub-packaging mechanism and a paperboard storage mechanism, the sub-packaging mechanism is arranged at the rear end of the lane dividing mechanism, the paperboard storage mechanism is arranged at the rear end of the sub-packaging mechanism, the paperboard storage mechanism comprises a storage frame, a conveying mechanism and a sliding assembly, the conveying mechanism comprises a conveying belt, and the conveying belt is arranged on the conveying belt. The conveying belt is connected with a plurality of driving shafts in a tensioning mode, one driving shaft is connected with a servo motor, the two ends of each driving shaft are installed on a vertical supporting plate, the sliding assembly is connected with the supporting plate, a plurality of side plate installation rods are installed on the outer side of the supporting plate, side plates are installed on the outer sides of the side plate installation rods, and a second side plate is installed at the front ends of the tops of the side plates. The second side plate is located at the storage frame, and the conveying mechanism is located at the bottom of the storage frame. The paperboard conveying device can store paperboards, meanwhile, the conveying speed is adjustable, and the adaptability of paperboard conveying is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wrapping machines, in particular to a servo drop-type wrapping machine. Background Art

[0002] There are various power systems for Tetra Pak wrapping machines on the market now. Most of them use conventional motor reducers, which can reduce the production cost of some equipment, but the control is more complicated. A more complex control system is required to control the power system, which is complex to control, has average performance, poor durability and accuracy, and needs to be equipped with a reduction mechanism or a frequency conversion mechanism. Paper feeding is also simply conveyed by belt.

[0003] For example, patent application number 2018220949395 discloses a cardboard suction and delivery mechanism for a drop-type one-piece wrapping machine, which is transported by a cylinder, has poor accuracy, cannot change frequency quickly, and cannot be stored. At the same time, it can only adapt to one type of cardboard and cannot adjust the position of the conveyor belt. Utility Model Content

[0004] The utility model provides a servo drop-type wrapping machine, which can store cardboards and has an adjustable conveying speed, thereby improving the adaptability of conveying cardboards.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The servo drop-type wrapping machine includes a lane division mechanism, a packaging mechanism and a cardboard storage mechanism. The packaging mechanism is located at the rear end of the lane division mechanism, and the cardboard storage mechanism is located at the rear end of the packaging mechanism. The cardboard storage mechanism includes a storage frame, a conveying mechanism and a sliding assembly. The conveying mechanism includes a conveyor belt, and the conveyor belt is tensionedly connected to a plurality of drive shafts, one of which is connected to a servo motor, and both ends of the drive shaft are respectively mounted on vertical support plates, and the sliding assembly is connected to the support plate. A plurality of side panel mounting rods are installed on the outer side of the support plate, and side panels are installed on the outer sides of the side panel mounting rods. Side panel two is installed at the top front end of the side panel, and side panel two is located at the storage frame, and the conveying mechanism is located at the bottom of the storage frame.

[0007] Preferably, it also includes a supporting assembly, which is connected to the bottom of the conveying mechanism.

[0008] Preferably, the storage frame includes two parallel frame rods, the tops of the two frame rods are provided with frame cross rods, the bottoms of the two frame rods are provided with frame connecting rods, a plurality of adapter blocks are provided on the frame cross rods, guide rod mounting blocks are installed at the adapter blocks, and the guide rods are installed on the guide rod mounting blocks.

[0009] Preferably, the sliding assembly includes two parallel adjustment mounting plates, two guide shafts are installed between the two adjustment mounting plates, two parallel sliding support plates are installed on the two guide shafts, and sliding plates are installed on the two sliding support plates, one of the sliding support plates is installed with a lead screw nut, the lead screw nut is connected to the lead screw, the two sliding support plates are provided with holes corresponding to the lead screw, one end of the lead screw is installed on the adjustment mounting plate, and the lead screw is parallel to the guide shaft.

[0010] Preferably, a first limiting plate and a second limiting plate are provided on the outer side of the adjustment mounting plate, and the frame rod is located between the first limiting plate and the second limiting plate.

[0011] Preferably, a locking block is installed at the lower end of the side plate, and the locking block is installed on the side plate mounting rod.

[0012] Preferably, the second side plate is a bent plate, and the upper end of the second side plate is located between the two frame rods.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model utilizes a servo motor to drive the moving speed of the conveyor belt, the conveying speed is adjustable, the storage frame can vertically store cardboards, the horizontal direction of the conveyor belt is adjustable, the spacing of the side panels can also be adjusted, and is suitable for storing various types of cardboards. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of an embodiment of the utility model.

[0016] Figure 2 It is a schematic diagram of a cardboard storage mechanism according to an embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram from another perspective of the cardboard storage mechanism of the embodiment of the utility model.

[0018] Figure 4 It is a schematic diagram of the conveying mechanism of an embodiment of the utility model.

[0019] Figure 5 It is a schematic diagram of the conveying mechanism of the embodiment of the utility model from another perspective.

[0020] Figure 6 It is a schematic diagram of a storage frame of an embodiment of the utility model.

[0021] Figure 7 It is a schematic diagram of the storage frame from another perspective of the embodiment of the utility model.

[0022] Figure 8 It is a schematic diagram of a sliding assembly according to an embodiment of the utility model. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] As shown in the figure, the utility model discloses a servo drop-type wrapping machine, including a lane division mechanism 1, a sub-packaging mechanism 2 and a cardboard storage mechanism 3, the sub-packaging mechanism 2 is located at the rear end of the lane division mechanism 1, the cardboard storage mechanism 3 is located at the rear end of the sub-packaging mechanism 2, the cardboard storage mechanism 3 includes a storage frame 4, a conveying mechanism 5 and a sliding assembly 6, the conveying mechanism 5 includes a conveyor belt 7, the conveyor belt 7 is tensionedly connected with a plurality of drive shafts 8, one of the drive shafts 8 is connected to a servo motor 9, the two ends of the drive shaft 8 are respectively mounted on a vertical support plate 10, the sliding assembly 6 is connected to the support plate 10, a plurality of side plate mounting rods 11 are installed on the outside of the support plate 10, the side plates 12 are all installed on the outside of the side plate mounting rods 11, the top front end of the side plate 12 is installed with a side plate 2 13, the side plate 2 13 is located at the storage frame 4, and the conveying mechanism 5 is located at the bottom of the storage frame 4. The utility model uses a servo motor 9 to drive the drive shaft 8 to rotate, and the drive shaft 8 drives the conveyor belt 7 to transport the cardboard, so as to achieve adjustable speed.

[0025] In one embodiment of the present invention, a support assembly 14 is also included, and the support assembly 14 is connected to the bottom of the conveying mechanism 5. The support assembly 14 is an optional component, which can be selected when the conveying mechanism is large in size to improve stability.

[0026] In one embodiment of the utility model, the storage frame 4 includes two parallel frame rods 15, the tops of the two frame rods 15 are provided with frame cross bars 16, the bottoms of the two frame rods 15 are provided with frame connecting rods 17, the frame cross bars 16 are provided with a plurality of adapter blocks 18, the adapter blocks 18 are provided with guide rod mounting blocks 19, and the guide rod 20 is installed on the guide rod mounting blocks 19. The position of the guide rod 20 can be adjusted by adjusting the position of the adapter block 18, and one end of the cardboard A rests on the guide rod 20.

[0027] In one embodiment of the utility model, the sliding assembly 6 includes two parallel adjustment mounting plates 21, two guide shafts 22 are installed between the two adjustment mounting plates 21, two parallel sliding support plates 23 are installed on the two guide shafts 22, and sliding plates 24 are installed on the two sliding support plates 23, one of the sliding support plates 23 is installed with a lead screw nut 25, the lead screw nut 25 is connected to a lead screw 26, the two sliding support plates 23 are provided with holes corresponding to the lead screw 26, one end of the lead screw 26 is installed on the adjustment mounting plate 21, and the lead screw 26 is parallel to the guide shaft 22. The power device drives the lead screw 26 to rotate, the lead screw nut 25 drives the sliding support plate 23 to move, and the sliding support plate drives the sliding plate 24 at the upper end to move. The sliding plate 24 drives the support plate 10 of the conveying mechanism 5 to move. The position of the conveyor belt 7 is adjusted.

[0028] In an embodiment of the present invention, a first limiting plate 27 and a second limiting plate 28 are provided on the outer side of the adjustment mounting plate 21 , and the frame rod 15 is located between the first limiting plate 27 and the second limiting plate 28 .

[0029] In one embodiment of the present invention, a locking block 29 is installed at the lower end of the side plate 12, and the locking block 29 is installed on the side plate mounting rod 11. By adjusting the position of the locking block 29, the position of the side plate 12 can be adjusted.

[0030] In an embodiment of the present invention, the second side plate 13 is a bent plate, and the upper end of the second side plate 13 is located between the two frame rods 15 .

[0031] The above contents are merely examples and explanations of the structure of the present utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the present utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the present utility model.

Claims

1. A servo drop-type wrapping machine, comprising a lane division mechanism, a sub-packaging mechanism and a cardboard storage mechanism, wherein the sub-packaging mechanism is located at the rear end of the lane division mechanism and the cardboard storage mechanism is located at the rear end of the sub-packaging mechanism, and wherein: The cardboard storage mechanism includes a storage frame, a conveying mechanism and a sliding assembly. The conveying mechanism includes a conveyor belt, which is tensionedly connected to a plurality of drive shafts, one of which is connected to a servo motor, and both ends of the drive shaft are respectively mounted on vertical support plates. The sliding assembly is connected to the support plate, and a plurality of side panel mounting rods are mounted on the outer side of the support plate. Side panels are mounted on the outer sides of the side panel mounting rods, and a side panel two is mounted on the top front end of the side panel. The side panel two is located at the storage frame, and the conveying mechanism is located at the bottom of the storage frame.

2. The servo drop wrapping machine according to claim 1, characterized in that: It also includes a supporting component, which is connected to the bottom of the conveying mechanism.

3. The servo drop wrapping machine according to claim 1, characterized in that: The storage frame includes two parallel frame rods, the tops of the two frame rods are provided with frame cross rods, the bottoms of the two frame rods are provided with frame connecting rods, a plurality of transfer blocks are provided on the frame cross rods, guide rod mounting blocks are installed at the transfer blocks, and the guide rods are installed on the guide rod mounting blocks.

4. The servo drop wrapping machine according to claim 3, characterized in that: The sliding assembly includes two parallel adjustment mounting plates, two guide shafts are installed between the two adjustment mounting plates, two parallel sliding support plates are installed on the two guide shafts, and sliding plates are installed on the two sliding support plates, one of the sliding support plates is installed with a lead screw nut, the lead screw nut is connected to the lead rod, the two sliding support plates are provided with holes corresponding to the lead rod, one end of the lead rod is installed on the adjustment mounting plate, and the lead rod is parallel to the guide shaft.

5. The servo drop wrapping machine according to claim 4, characterized in that: A first limiting plate and a second limiting plate are arranged on the outer side of the adjustment installation plate, and the frame rod is located between the first limiting plate and the second limiting plate.

6. The servo drop wrapping machine according to claim 1, characterized in that: A locking block is installed at the lower end of the side plate, and the locking block is installed on the side plate mounting rod.

7. The servo drop wrapping machine according to claim 3, characterized in that: The second side plate is a bent plate, and the upper end of the second side plate is located between the two frame rods.

Images