Packing equipment for goods production

Abstract

The present invention relates to the technical field of box packing equipment, specifically to box packing equipment for article production, comprising: a fixed frame, a first conveyor belt is arranged at the bottom of the fixed frame; the moving block can be driven to slide in the moving groove through the transmission action of the motor, worm, worm gear, bidirectional screw and moving block, and the fixed plate can be pushed to move up and down through the cylinder installed at the bottom end of the moving block, and the moving rod slidably connected with one end of the sleeve, and under the elastic action of the first spring, when the abutment plate and the inner wall of the box body abut against each other, the abutment plate can move toward the sleeve with the moving rod to prevent the inner wall of the box body and the abutment plate from being damaged by a hard collision, and the toggle plate installed at the top of the abutment plate can push the sealing plate to move up when the toggle plate moves up, so that the sealing plate is bent outward, and then the sealing plate is pressed and limited by the bottom end of the fixed plate, which is convenient for putting the articles into the box body neatly and convenient for sealing the sealing plate during subsequent box sealing.

Description

Technical Field

[0001] The present invention relates to the technical field of box packing equipment, in particular to box packing equipment for article production. Background Art

[0002] In the production process of an enterprise, many items need to use packing equipment after production is completed. The items are packed into packaging boxes for subsequent transportation. The packaging of items mainly includes several processes such as unpacking, packing, sealing and palletizing.

[0003] In the prior art, when packing the produced items, the box to be packed is generally opened first, and transported to the packing position through a box conveyor belt, and then the items to be packed are placed in the box through a grabbing mechanism, and finally the cover plate at the top opening of the box is sealed by tape or glue to complete the packaging process.

[0004] However, it is difficult for existing packing equipment for producing articles to limit the sealing plate at the top opening of the box, and the sealing plate is easily bent toward the inside of the box during the packing process, which makes it inconvenient to put the articles into the box neatly and difficult to seal the sealing plate during the subsequent sealing of the box. Summary of the invention

[0005] The object of the present invention is to provide a packaging device for article production to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a box packing device for article production, comprising: a fixed frame, a first conveyor belt is arranged at the bottom of the fixed frame, a movable groove is opened at the bottom of the fixed frame near the first conveyor belt, and a movable block is slidably installed inside the movable groove;

[0007] The bottom end of the moving block is connected to a cylinder, a fixing plate is installed at the bottom end of the cylinder, a sleeve is fixedly installed on the outer wall of the fixing plate, a first spring is sleeved on the outside of the sleeve, and a moving rod is slidably connected inside the sleeve;

[0008] One end of the moving rod is connected to an abutment plate, a toggle plate is installed on the top of the abutment plate, a guide rod is connected to the bottom of the toggle plate, and a guide groove is provided on the abutment plate near the top of the guide rod;

[0009] One end of the moving block is threadedly connected with a bidirectional lead screw, a worm wheel is fixedly sleeved on the middle outer wall of the bidirectional lead screw, a worm wheel is transmission-connected with a worm on the surface of the worm wheel, and one end of the worm wheel is connected with a motor.

[0010] Preferably, a plurality of boxes are evenly arranged on the surface of the first conveyor belt, four sealing plates are connected to the top of each box, a second conveyor belt is arranged on one side of the first conveyor belt, and a grabbing mechanism is installed on the fixed frame near the bottom end of the second conveyor belt.

[0011] Preferably, the top end of the cylinder is fixedly connected to the moving block, the bottom end of the cylinder is connected to the mounting block, two ear plates are fixedly mounted on the outer wall of the bottom end of the cylinder, mounting bolts are installed on the surfaces of the two ear plates, and the two ear plates are fixedly mounted on the mounting block by the mounting bolts.

[0012] Preferably, the bottom end of the mounting block is fixedly connected to the top end of the fixing plate, the fixing plate is L-shaped, and a plurality of sleeves are fixedly installed on the outer walls at both ends of the fixing plate. One end of each movable rod slides out of the adjacent sleeve and is fixedly installed with a connecting plate.

[0013] Preferably, a first spring is sleeved on the outside of each of the sleeves, one end of each of the first springs is fixedly connected to the outer wall of the fixing plate, and the other end of each of the first springs is fixedly mounted on the adjacent connecting plate.

[0014] Preferably, there are two abutment plates, which are respectively located at two ends of the fixing plate close to the sleeve, and a connecting bolt is installed on the surface of each connecting plate. One end of the two abutment plates is fixedly connected to the adjacent connecting plate through the connecting bolt.

[0015] Preferably, a plurality of guide grooves are provided at the top ends of the two abutment plates, a second spring is fixedly mounted on the inner bottom wall of each guide groove, the top end of each guide rod is fixedly connected to the adjacent toggle plate, and the bottom end of each guide rod is slidably inserted into the adjacent guide groove and fixedly connected to the second spring.

[0016] Preferably, two moving blocks are symmetrically arranged, and the two moving blocks are respectively slidably installed in adjacent moving grooves. The longitudinal sections of the two moving blocks and the two moving grooves are both T-shaped, and the two moving blocks are respectively threadedly sleeved on the outer walls at both ends of the bidirectional screw rod.

[0017] Preferably, a transmission groove is opened near the top of the bidirectional screw rod on the fixed frame, and the two ends of the bidirectional screw rod are rotatably mounted on the inner walls of the transmission groove at both ends respectively. The bottom end of the transmission groove is connected to the two movable grooves, and a maintenance plate is detachably mounted on the fixed frame near the top of the transmission groove.

[0018] Preferably, the motor is fixedly mounted on the inner bottom wall of the transmission groove, the rotating shaft of the motor is fixedly connected to one end of the worm, and one end of the worm is rotatably mounted on the inner side wall of the transmission groove.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention can drive the moving block to slide in the moving groove through the transmission action of the motor, worm, worm gear, bidirectional screw rod and moving block, and can push the fixed plate to move up and down through the cylinder installed at the bottom end of the moving block, and can push the fixed plate to move up and down through the moving rod slidably connected with one end of the sleeve, and under the elastic action of the first spring, when the abutment plate and the inner wall of the box body abut against each other, the abutment plate can move toward the sleeve with the moving rod to prevent the inner wall of the box body and the abutment plate from being damaged by a hard collision, and through the toggle plate installed at the top of the abutment plate, when the toggle plate moves up, it can push the closing plate to move up, so that the closing plate is bent outward, and then the closing plate is pressed and limited by the bottom end of the fixed plate, which is convenient for putting the items into the box body neatly and convenient for sealing the closing plate when the box is sealed later. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a three-dimensional schematic diagram of the interior of the fixing frame structure of the present invention;

[0023] Figure 3 It is a three-dimensional cross-sectional schematic diagram of the fixing frame structure of the present invention;

[0024] Figure 4 For the present invention Figure 2 A schematic diagram of the structure enlargement in the middle;

[0025] Figure 5 For the present invention Figure 2 A magnified schematic diagram of the structure at B in the middle;

[0026] Figure 6 It is a schematic diagram of the explosion of the local structure of the present invention;

[0027] Figure 7 It is an exploded schematic diagram of the toggle plate structure of the present invention.

[0028] In the figure: 1. box body; 2. first conveyor belt; 3. second conveyor belt; 4. fixed frame; 5. grabbing mechanism; 6. cylinder; 7. mounting block; 8. fixing plate; 9. abutment plate; 10. moving rod; 11. sleeve; 12. first spring; 13. connecting plate; 14. connecting bolt; 15. toggle plate; 16. guide rod; 17. guide groove; 18. second spring; 19. sealing plate; 20. moving block; 21. moving groove; 22. mounting bolt; 23. ear plate; 24. bidirectional screw; 25. worm gear; 26. worm; 27. motor; 28. maintenance plate; 29. ​​transmission groove. DETAILED DESCRIPTION

[0029] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0033] See also Figures 1 to 7The present invention provides a technical solution: a packing device for article production, comprising: a fixed frame 4, a first conveyor belt 2 is arranged at the bottom of the fixed frame 4, a moving groove 21 is opened at the bottom of the fixed frame 4 near the first conveyor belt 2, and a moving block 20 is slidably installed inside the moving groove 21; a plurality of boxes 1 are evenly arranged on the surface of the first conveyor belt 2, and four sealing plates 19 are connected to the top of each box 1, a second conveyor belt 3 is arranged on one side of the first conveyor belt 2, a grabbing mechanism 5 is installed at the bottom of the fixed frame 4 near the second conveyor belt 3, and the conveying directions of the first conveyor belt 2 and the second conveyor belt 3 are perpendicular to each other, so that the articles on the second conveyor belt 3 can be placed into the box 1 through the grabbing mechanism 5.

[0034] The bottom end of the moving block 20 is connected to the cylinder 6, and a fixed plate 8 is installed at the bottom end of the cylinder 6. A sleeve 11 is fixedly installed on the outer wall of the fixed plate 8. The outside of the sleeve 11 is sleeved with a first spring 12, and the inside of the sleeve 11 is slidably connected with a moving rod 10; the top of the cylinder 6 is fixedly connected to the moving block 20, and the bottom end of the cylinder 6 is connected to the mounting block 7. Two ear plates 23 are fixedly installed on the outer wall of the bottom end of the cylinder 6, and mounting bolts 22 are installed on the surfaces of the two ear plates 23, and the two ear plates 23 are fixedly installed on the mounting block 7 by the mounting bolts 22, so as to facilitate the connection between the output end of the cylinder 6 and the mounting block 7. The bottom end of the mounting block 7 is fixedly connected to the top end of the fixing plate 8. The fixing plate 8 is L-shaped. A plurality of sleeves 11 are fixedly installed on the outer walls of both ends of the fixing plate 8. One end of each moving rod 10 slides out of the adjacent sleeve 11 and is fixedly installed with a connecting plate 13, so that two adjacent sealing plates 19 of the box body 1 can be simultaneously moved through the L-shaped fixing plate 8. A first spring 12 is sleeved on the outside of each sleeve 11, one end of each first spring 12 is fixedly connected to the outer wall of the fixing plate 8, and the other end of each first spring 12 is fixedly installed on the adjacent connecting plate 13, so that under the elastic action of the first spring 12, the abutment plate 9 can move toward the sleeve 11 along with the moving rod 10.

[0035] One end of the moving rod 10 is connected to an abutment plate 9, a toggle plate 15 is installed on the top end of the abutment plate 9, a guide rod 16 is connected to the bottom end of the toggle plate 15, and a guide groove 17 is provided at the top end of the abutment plate 9 near the guide rod 16; there are two abutment plates 9, and the two abutment plates 9 are respectively located at the two ends of the fixed plate 8 near the sleeve 11, and a connecting bolt 14 is installed on the surface of each connecting plate 13, and one end of the two abutment plates 9 is fixedly connected to the adjacent connecting plate 13 by the connecting bolt 14, so as to facilitate the disassembly and assembly of the abutment plates 9. A plurality of guide grooves 17 are provided at the top ends of the two abutment plates 9, and a second spring 18 is fixedly installed on the inner bottom wall of each guide groove 17. The top end of each guide rod 16 is fixedly connected to the adjacent toggle plate 15, and the bottom end of each guide rod 16 is slidably inserted into the adjacent guide groove 17 and fixedly connected to the second spring 18. When the toggle plate pushes the sealing plate to move up, the toggle plate 15 can move down with the guide rod 16 under the elastic action of the second spring 18 to prevent the toggle plate 15 from causing hard squeezing and damage to the sealing plate 19.

[0036] One end of the moving block 20 is threadedly connected to a bidirectional screw 24, a worm wheel 25 is fixedly sleeved on the middle outer wall of the bidirectional screw 24, a worm 26 is transmission-connected to the surface of the worm wheel 25, one end of the worm 26 is connected to a motor 27, and the central axis of the bidirectional screw 24 and the diagonal of the box body 1 are on the same plane, which is convenient for the moving block 20 to move along the diagonal direction of the box body 1. Two moving blocks 20 are symmetrically arranged, and the two moving blocks 20 are respectively slidably installed in adjacent moving grooves 21. The longitudinal sections of the two moving blocks 20 and the two moving grooves 21 are both T-shaped, and the two moving blocks 20 are respectively threadedly sleeved on the outer walls of the two ends of the bidirectional screw 24, so that the two moving blocks 20 move toward each other, which is convenient for simultaneously moving and limiting the four sealing plates of the box body 1. A transmission slot 29 is provided at the top of the fixed frame 4 near the bidirectional screw 24. The two ends of the bidirectional screw 24 are rotatably mounted on the inner walls of the two ends of the transmission slot 29. The bottom end of the transmission slot 29 is connected to the two movable slots 21. A maintenance plate 28 is detachably mounted at the top of the fixed frame 4 near the transmission slot 29, which is convenient for regular maintenance of the components inside the transmission slot 29. The motor 27 is fixedly mounted on the inner bottom wall of the transmission slot 29. The rotating shaft of the motor 27 is fixedly connected to one end of the worm 26. One end of the worm 26 is rotatably mounted on the inner side wall of the transmission slot 29, which is convenient for the motor 27 to drive the worm 26 to rotate in the transmission slot 29.

[0037] When the device is working, the articles can be transported to the packing position through the second conveyor belt 3, and the opened box body 1 is placed on the first conveyor belt 2. When the box body 1 is transported to the packing position by the first conveyor belt 2, the moving block 20 can be driven to slide in the moving groove 21 through the transmission action of the motor 27, the worm 26, the worm gear 25, the bidirectional screw 24 and the moving block 20. When the moving block 20 is close to the center position of the box body 1, the cylinder 6 installed at the bottom end of the moving block 20 can push the fixed plate 8 to move downward. When the fixed plate 8 is close to the inner bottom wall of the box body 1, the moving block 20 is driven to move away from the center position of the box body 1 through the transmission action of the motor 27, the worm 26, the worm gear 25, the bidirectional screw 24 and the moving block 20, so that the two fixed plates 8 are located at two symmetrical corners inside the box body 1, and the abutment plate 9 and the inner wall of the box body 1 abut each other. The moving rod 10 slidably connected at one end of the sleeve 11, and under the elastic action of the first spring 12, The abutment plate 9 can move toward the sleeve 11 along with the moving rod 10, so as to prevent the inner wall of the box body 1 and the abutment plate 9 from being damaged by a hard collision. When the cylinder 6 drives the fixed plate 8 to move upward, the abutment plate 15 is moved upward and pushes the sealing plate 19 upward, so that the sealing plate 19 can be bent outward. Through the elastic action of the second spring 18, the abutment plate 15 can move downward along with the guide rod 16, so as to prevent the abutment plate 15 from causing hard extrusion on the sealing plate 19. When the sealing plate 19 is erected, the transmission action of the motor 27, the worm 26, the worm wheel 25, the bidirectional screw 24 and the moving block 20 drives the moving block 20 and the fixed plate 8 at its bottom to continue to move away from the center position of the box body 1. At this time, the bottom end of the fixed plate 8 presses and limits the sealing plate 19, so that the sealing plate 19 bends outward, which makes it convenient to put the items neatly into the box body 1 through the grasping mechanism 5, and also facilitates the sealing of the sealing plate 19 when the box is sealed later.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Packing equipment for article production, including: A fixed frame (4), characterized in that: a first conveyor belt (2) is arranged at the bottom of the fixed frame (4), a movable groove (21) is opened at the bottom of the fixed frame (4) close to the first conveyor belt (2), and a movable block (20) is slidably installed inside the movable groove (21); The bottom end of the moving block (20) is connected to a cylinder (6), a fixing plate (8) is installed at the bottom end of the cylinder (6), a sleeve (11) is fixedly installed on the outer wall of the fixing plate (8), a first spring (12) is sleeved on the outside of the sleeve (11), and a moving rod (10) is slidably connected inside the sleeve (11); One end of the moving rod (10) is connected to an abutment plate (9), a toggle plate (15) is installed at the top end of the abutment plate (9), a guide rod (16) is connected to the bottom end of the toggle plate (15), and a guide groove (17) is provided at the top end of the abutment plate (9) near the guide rod (16); One end of the moving block (20) is threadedly connected to a bidirectional screw rod (24), a worm wheel (25) is fixedly sleeved on the middle outer wall of the bidirectional screw rod (24), a worm wheel (26) is drivingly connected to the surface of the worm wheel (25), and one end of the worm wheel (26) is connected to a motor (27); The top end of the cylinder (6) is fixedly connected to the moving block (20), the bottom end of the cylinder (6) is connected to the mounting block (7), two ear plates (23) are fixedly mounted on the outer wall of the bottom end of the cylinder (6), the surfaces of the two ear plates (23) are both mounted with mounting bolts (22), and the two ear plates (23) are fixedly mounted on the mounting block (7) by means of the mounting bolts (22); The bottom end of the mounting block (7) is fixedly connected to the top end of the fixing plate (8); the fixing plate (8) is L-shaped; a plurality of sleeves (11) are fixedly mounted on the outer walls at both ends of the fixing plate (8); one end of each moving rod (10) slides out of the adjacent sleeve (11) and is fixedly mounted with a connecting plate (13); A first spring (12) is sleeved on the outside of each sleeve (11), one end of each first spring (12) is fixedly connected to the outer wall of the fixed plate (8), and the other end of each first spring (12) is fixedly mounted on an adjacent connecting plate (13); Two abutment plates (9) are provided, and the two abutment plates (9) are respectively located at two ends of the fixing plate (8) close to the sleeve (11); a connecting bolt (14) is installed on the surface of each connecting plate (13); one end of the two abutment plates (9) is fixedly connected to the adjacent connecting plate (13) via the connecting bolt (14); The top ends of the two abutment plates (9) are each provided with a plurality of guide grooves (17), a second spring (18) is fixedly mounted on the inner bottom wall of each guide groove (17), the top end of each guide rod (16) is fixedly connected to the adjacent toggle plate (15), and the bottom end of each guide rod (16) is slidably inserted into the adjacent guide groove (17) and fixedly connected to the second spring (18).

2. The article production packaging equipment according to claim 1, characterized in that: A plurality of boxes (1) are evenly arranged on the surface of the first conveyor belt (2), and four sealing plates (19) are connected to the top of each box (1). A second conveyor belt (3) is arranged on one side of the first conveyor belt (2), and a gripping mechanism (5) is installed on the fixing frame (4) near the bottom end of the second conveyor belt (3).

3. The article production packaging equipment according to claim 1, characterized in that: Two movable blocks (20) are symmetrically arranged, and the two movable blocks (20) are respectively slidably mounted in adjacent movable grooves (21). The longitudinal sections of the two movable blocks (20) and the two movable grooves (21) are both T-shaped, and the two movable blocks (20) are respectively threadedly sleeved on the outer walls at both ends of the bidirectional screw rod (24).

4. The article production packaging equipment according to claim 1, characterized in that: The fixed frame (4) is provided with a transmission groove (29) near the top of the bidirectional screw rod (24), and the two ends of the bidirectional screw rod (24) are rotatably mounted on the inner walls of the transmission groove (29) at both ends. The bottom end of the transmission groove (29) is connected to the two movable grooves (21). A maintenance plate (28) is detachably mounted on the top of the fixed frame (4) near the transmission groove (29).

5. The article production packaging equipment according to claim 1, characterized in that: The motor (27) is fixedly mounted on the inner bottom wall of the transmission groove (29); the rotating shaft of the motor (27) is fixedly connected to one end of the worm (26); and one end of the worm (26) is rotatably mounted on the inner side wall of the transmission groove (29).

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