Box conveying device

Abstract

The utility model relates to the technical field of feed production, in particular to a box feeding device which is characterized in that screw rod devices and guide rods are mounted on front and back opposite frame rods of a frame body, material guide plates penetrating through the guide rods are fixed between front and back opposite moving ends of the screw rod devices, and limiting blocks are fixed on the outer sides of the guide rods; the opposite sides of the two material guiding plates are each fixedly provided with a supporting plate and two guiding plates which are oppositely distributed. According to the box conveying device, the material guide plate can be driven to move through the lead screw device, so that appropriate support can be adjusted according to the size of a box body, then the material stirring assembly pushes the box body to move up and down on the material guide plate till the box body moves to the connection position formed by the guide column, the guide plate and the side guide plate, and therefore the limiting effect can be achieved; the automatic box feeding and discharging device accurately falls on the discharging assembly to support and complete filling, and after filling is completed, the discharging assembly moves downwards to complete discharging of the box bodies, so that automatic box feeding and discharging can be achieved, the working efficiency can be improved, and the automatic box feeding and discharging device is suitable for mass production.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to a feeding box device. Background Art

[0002] Feed is the general term for the food of all animals raised. Feed needs to go through multiple links from production and processing to factory distribution. Among them, feed packaging is an essential link. Before the feed is put on the market, packaging it can extend the shelf life of the feed and facilitate transportation.

[0003] In feed production, in order to facilitate the storage and transportation of feed, feed bags are generally placed in packing boxes. At present, after the feed is bagged, when it is moved to the feeding place by a transplanting device, workers hold the packing boxes manually until the feed bags fill the boxes, and then move away to replace with the next empty box to receive the material. When large-scale production is required, the labor intensity of workers will be increased. If the feeding of the box is slightly slow, it will affect the filling, so the work efficiency will be reduced. Summary of the Utility Model

[0004] To achieve the above object, the utility model provides the following technical solution: a feeding box device, including a frame body. On the front and rear opposite frame rods of the frame body, a lead screw device and a guide rod are installed respectively. Between the front and rear opposite moving ends of the lead screw device, a guide plate passing through the guide rod is fixed. A limiting block is fixed on the outer side of the guide rod. On one side of the two opposite guide plates, support plates and two guiding plates are fixed relatively. On one side of the support plate and the guide plate, guiding columns are fixed relatively. On the frame body, two side guiding plates located between the two guiding columns respectively are fixed, a feeding component located between the two guide plates is installed, and a blanking component located at one side of the two guiding plates is installed.

[0005] Further, the feeding component includes a linear module fixed on the frame body. On the moving end of the linear module, a feeding part is installed. The feeding part includes a moving plate fixed on the moving end of the linear module. On one side of the moving plate, an upward pushing air cylinder is installed. On the ejecting end of the upward pushing air cylinder, a pushing plate is fixed.

[0006] Further, a group of feeding parts can also be slidably connected to the linear module. On the moving plates of the two feeding parts, bumps are provided, and the two bumps are connected by a connecting rod.

[0007] Further, the blanking component includes a lifting part and a material shifting part fixed on the frame body. The lifting part includes two mounting plates fixed on the frame body. Between the two mounting plates, two columns are fixed. Between the two mounting plates, a first belt transmission device is installed. On the belt end of the first belt transmission device, a lifting plate sliding with the two columns is fixed.

[0008] Furthermore, an upward push cylinder is installed on one side opposite to the two protruding ends of the lifting plate, and a suction cup penetrating the lifting plate is fixed to the ejecting end of the upward push cylinder.

[0009] Furthermore, the material moving part includes two relatively distributed lifting plates fixed on the lower frame rod of the frame body, and two side plates located below the lifting plates, two sliding rods fixed between the two side plates, and a belt transmission device 2 located between the two sliding rods, a transmission plate sliding with the two sliding rods is fixed to the belt end of the belt transmission device 2, and a push plate located between the two lifting plates is fixed to the top of the transmission plate.

[0010] Furthermore, a cylinder and two bearing seats are fixed on the top of the transmission plate, a rotating rod is rotatably connected between the two bearing seats, a connecting plate hinged to the top end of the cylinder is fixed at one end of the rotating rod, and two shifting rods are fixed on the outside of the rotating rod.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0012] The box feeding device can drive the guide plate to move through the screw device, so that the appropriate support can be adjusted according to the size of the box body, and then the material shifting assembly pushes the box body to move up and down on the guide plate until the box body moves to the connection point formed by the guide column, the guide plate and the side guide plate, so as to limit the position and accurately fall on the support of the unloading assembly to complete the filling. After the filling is completed, the unloading of the box body is completed by moving down the unloading assembly, so that automatic box feeding and unloading can be realized, thereby improving work efficiency and being suitable for mass production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a three-dimensional diagram of the connection structure of the screw rod device in the utility model;

[0015] Figure 3 It is a three-dimensional diagram of the linear module connection structure in the utility model;

[0016] Figure 4 It is a three-dimensional diagram of the mounting plate connection structure in the utility model;

[0017] Figure 5 It is a three-dimensional diagram of the lifting plate connection structure in the utility model;

[0018] Figure 6 For this utility model Figure 5 3D diagram of the mid-side panel connection structure.

[0019] In the figure: 1, frame; 2, lead screw device; 3, guide rod; 4, limit block; 5, material guide plate; 6, guiding plate; 7, guiding column; 8, support plate; 9, linear module; 10, moving plate; 11, connecting rod; 12, upward push cylinder; 13, shifting plate; 14, mounting plate; 15, belt drive device I; 16, lifting plate; 17, upward push cylinder; 18, suction cup; 19, side plate; 20, slide bar; 21, belt drive device II; 22, drive plate; 23, lifting plate; 24, side guiding plate; 25, pushing plate; 26, bearing seat; 27, rotating rod; 28, shifting rod; 29, cylinder; 30, connecting plate. Detailed implementation manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-6 , a box feeding device in this embodiment includes a frame 1. Two relatively distributed material guide plates 5 are installed on the frame 1. The material guide plates 5 are L-shaped, and two guiding plates 6 and two support plates 8 are fixed on the opposite sides of the two material guide plates 5. The ends of the two support plates 8 and the opposite sides of the two material guide plates 5 are fixed with guiding columns 7. The frame 1 is also fixed with two side guiding plates 24 and a material shifting assembly for shifting the box to move between the two material guide plates 5. The two side guiding plates 24 are respectively located between the two guiding columns 7. A material dropping channel is formed among the two side guiding plates 24, the four guiding plates 6 and the four guiding columns 7. A material dropping assembly for lifting and lowering is installed on the frame 1 in the material dropping channel.

[0022] In the above structure, the material guide plate and the support plate can play a role in supporting and guiding. Then, with the cooperation of the material shifting assembly, the box can move on the material guide plate and the support plate until the box moves into the material dropping channel formed by the side guiding plate, the guiding plate and the guiding column. Therefore, the box can fall and accurately fall onto the material dropping assembly. Supported by the material dropping assembly, the box is docked with the bagged feed to complete filling. After filling, by moving the material dropping assembly downward, the discharging operation of the box is completed. Therefore, the automatic box feeding for filling and the discharging after filling can be realized, which can reduce the labor intensity of the staff, is also suitable for large-scale production, and can improve the work efficiency.

[0023] Such as Figure 2, screw rod devices 2 and guide rods 3 are installed on the front and rear rod members of the frame body 1. The screw rod device 2 has two movable ends. Between the front and rear opposite movable ends of the screw rod device 2, they are respectively fixedly connected to two material guiding plates 5. And the material guiding plates 5 are slidable between the two guide rods 3. A limiting block 4 is fixedly located at the middle position on the outer side of the guide rod 3. The screw rod device can drive the two material guiding plates to move relatively or away from each other, so as to be able to adjust a suitable distance according to the size of the box body to support the box body. At the same time, the guide rods can play a role in limiting and improving the stability of the movement. Then the limiting block can play a role in limiting the material guiding plates to prevent the two support plates from colliding when adjusting.

[0024] As Figure 3 For the direction shown, the material pushing component includes a linear module 9 installed on the frame body 1. A moving plate 10 is fixed to the movable end of the linear module 9. An upper top cylinder 12 is installed on the right side of the moving plate 10. The ejecting end of the upper top cylinder 12 is fixed with a pushing plate 13 located between the material guiding plate 5 and the support plate 8. The pushing plate 13 is in an L shape. When pushing the box, the upper top cylinder jacks up the pushing plate, and drives the moving plate to move through the linear module, so as to be able to drive the pushing plate to push the box body on the material guiding plate and the support plate to the blanking channel. Then, the upper top cylinder drives the pushing plate to reset, and the linear module retreats for cyclic operation.

[0025] Among them, the movable end of the linear module 9 can be fixed with a moving plate 10 and slidably connected with a moving plate 10 at the top. An upper top cylinder 12 is installed on the right side of the moving plate 10. The ejecting end of the upper top cylinder 12 is fixed with a pushing plate 13. Convex ends are formed at the tops of the two moving plates 10, and a connecting rod 11 is installed between the two convex ends. When the linear module drives one moving plate to move, under the action of the connecting rod, the other moving plate can be pushed forward. Therefore, two box bodies can be pushed at the same time, one is pushed to the blanking channel, and the other is pushed onto the support plate to wait, so as to improve the efficiency of sending the box.

[0026] As Figures 4-6, the blanking assembly includes a lifting part and a material transfer part fixed on the frame 1. The lifting part includes mounting plates 14 fixed on the upper and lower frame rods of the frame 1. The two mounting plates 14 are distributed oppositely, and two columns are fixed between the two mounting plates 14. A first belt transmission device 15 is installed between the two columns. The belt end of the first belt transmission device 15 is fixed with a lifting plate 16 that slides on the two columns. On each side of the lifting plate 16 that protrudes from the plate, two buffer columns opposite to the lifting plate 16 are fixed. The first belt transmission device can drive the lifting plate to slide on the columns until the lifting plate is located at the upper one-third of the blanking channel. Therefore, when the box body falls, it can accurately land on the lifting plate and then move upward through the lifting plate until the lifting plate abuts against the top buffer column, so that the box body moves to the best material receiving position to complete the filling operation. When the inner tank lifting plate moves to abut against the bottom buffer column, the box body is accurately docked with the material transfer part, and the box body can be removed through the material transfer part.

[0027] Among them, on each side of the protruding plate of the lifting plate 16, an upward pushing cylinder 17 is installed. The top end of the upward pushing cylinder 17 is fixed with a suction cup 18 that penetrates the lifting plate 16. When the box body is located on the lifting plate, the upward pushing cylinder pushes the suction cup to adsorb the bottom of the box body to improve the stability of the box body. When the box body needs to be removed, the upward pushing cylinder drives the suction cup to reset, so that the suction cup can be separated from the box body.

[0028] In addition, the material transfer part includes two lifting plates 23 fixed on the lower frame columns of the frame 1, and two side plates 19 fixed below and distributed oppositely between the two lifting plates 23. Two sliding rods 20 are fixed between the side plates 19, and a second belt transmission device 21 is installed between the two sliding rods 20. A transmission plate 22 fixed to the belt end of the second belt transmission device 21 is slidably connected between the two sliding rods 20. The top of the transmission plate 22 is fixed with a push plate 25 located between the two lifting plates 23. In the initial state, the push plate is located in the blanking channel. When the lifting part lowers the box body, the suction cup is separated from the box body. The second belt transmission device operates to drive the transmission plate to slide on the sliding rods, and the push plate pushes the box body onto the two lifting plates until it is removed. Therefore, the function of automatic blanking can be realized.

[0029] At the same time, two bearing seats 26 and a cylinder 29 are fixed on the top of the transmission plate 22. A rotating rod 27 is fixed between the inner sides of the two bearing seats 26. Two dial rods 28 are fixed on the outer side of the rotating rod 27. One end of the rotating rod 27 is fixed with a connecting plate 30 hinged to the top end of the cylinder 29. When the push plate moves the box body to the end of the lifting plate, the box body still stays on the lifting plate at this time. Therefore, by retreating a certain distance and then running the cylinder, the cylinder drives the rotating rod to rotate through the connecting plate, so that the dial rods can be driven to rotate in an arc. When the dial rods move above the lifting plate and continue to move, the box body can be pushed out of the lifting plate to complete the discharging.

[0030] The working principle of the above embodiments is as follows:

[0031] First, the lead screw device drives two material guiding plates to move to a proper position to support the box body. Then, the linear module drives the moving plate to move. Meanwhile, under the action of the connecting rod, the other group of moving plates can be pushed, so that two box bodies can be simultaneously pushed to move on the material guiding plates. One box body moves into the blanking channel and lands on the lifting plate to be adsorbed by the suction cup, and the other box body moves to be placed on the supporting plate. Then, through the reciprocating cycle of the top cylinder and the linear module, continuous box feeding is completed. After the box feeding is completed, the first belt transmission device drives the lifting plate to move upward, moving the box body to the upper part of the feeding channel for convenient filling of bagged feed. After the filling is completed, the first transmission device drives the lifting plate to move downward until the surface of the lifting plate is butted against the two lifting plates. The suction cup retracts. Then, the second belt transmission device drives the transmission plate to move, so that the pushing plate can push the box body on the lifting plate to the tail end of the lifting plate. Meanwhile, the cylinder drives the rotating rod to rotate through the connecting plate, and then the dial rod pushes to eject the box body after filling, completing the boxing of the bagged feed.

[0032] In summary, automatic box feeding and blanking can be realized, so the labor intensity of workers can be reduced, and the work efficiency can also be improved.

[0033] The entire working process ends, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0035] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A box feeding device, characterized in that: It includes a frame body (1). On the opposite front and rear frame rods of the frame body (1), a lead screw device (2) and a guide rod (3) are installed respectively. A material guiding plate (5) passing through the guide rod (3) is fixed between the opposite moving ends of the lead screw device (2) front and rear. A limiting block (4) is fixed on the outer side of the guide rod (3). On the opposite sides of the two material guiding plates (5), a support plate (8) and two guiding plates (6) distributed oppositely are fixed respectively. On one side of the support plate (8) and the material guiding plate (5), guide posts (7) distributed oppositely are fixed respectively. On the frame body (1), two side guiding plates (24) located between the two guide posts (7) respectively are fixed, a material pushing component located between the two material guiding plates (5) is installed, and a blanking component located at the two guiding plates (6) on one side is installed.

2. The box feeding device according to claim 1, characterized in that: The material pushing component includes a linear module (9) fixed on the frame body (1). A material pushing part is installed on the moving end of the linear module (9). The material pushing part includes a moving plate (10) fixed on the moving end of the linear module (9). On one side of the moving plate (10), an upward pushing air cylinder (12) is installed. A pushing plate (13) is fixed on the ejecting end of the upward pushing air cylinder (12).

3. The feeding device according to claim 2, characterized in that: A group of material pushing parts can also be slidably connected to the linear module (9). Protrusions are provided on the moving plates (10) of the two material pushing parts, and the two protrusions are connected by a connecting rod (11).

4. The feeding device according to claim 1, characterized in that: The blanking component includes a lifting part and a material transferring part fixed on the frame body (1). The lifting part includes two mounting plates (14) fixed on the frame body (1). Two columns are fixed between the two mounting plates (14). A first belt transmission device (15) is installed between the two mounting plates (14). A lifting plate (16) sliding on the two columns is fixed on the belt end of the first belt transmission device (15).

5. The feeding box device according to claim 4, wherein: On the opposite sides of the two protruding ends of the lifting plate (16), upward pushing air cylinders (17) are installed respectively. A suction cup (18) passing through the lifting plate (16) is fixed on the ejecting end of the upward pushing air cylinder (17).

6. The feeding device according to claim 4, characterized in that: The material transferring part includes two relatively distributed lifting plates (23) fixed on the lower frame rod of the frame body (1), and two side plates (19) located below the lifting plates (23). Two sliding rods (20) are fixed between the two side plates (19), and a second belt transmission device (21) located between the two sliding rods (20). A transmission plate (22) sliding on the two sliding rods (20) is fixed on the belt end of the second belt transmission device (21). A pushing plate (25) located between the two lifting plates (23) is fixed on the top of the transmission plate (22).

7. The feeding device according to claim 6, characterized in that: A cylinder (29) and two bearing seats (26) are fixed on the top of the transmission plate (22). A rotating rod (27) is rotatably connected between the two bearing seats (26). One end of the rotating rod (27) is fixed with a connecting plate (30) hinged to the ejecting end of the cylinder (29). Two pushing rods (28) are fixed on the outer side of the rotating rod (27).

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