Chain conveyor with deviation rectifying function

Abstract

The utility model belongs to the technical field of chain conveyors, and discloses a chain conveyor with a deviation rectifying function, the chain conveyor comprises a chain conveyor body, two symmetrical deviation rectifying assemblies are arranged at the top of the chain conveyor body, and two symmetrical dismounting assemblies are arranged at each of the two ends of the top of the chain conveyor body; the deviation rectifying assembly comprises a fixed seat connected to the top of the chain conveyor body, a motor is installed on one side of the interior of the fixed seat, the power driving end of the motor is connected with a lead screw, the exterior of the lead screw is connected with a movable seat, one end of the movable seat is connected with a connecting frame, one end of the connecting frame is connected with a connecting seat, and a connecting plate is installed on one side of the connecting seat. One end of the connecting plate is rotatably connected to the interior of the fixed seat, a mounting seat is mounted on one side of the exterior of the connecting plate, and a plurality of sets of rollers at equal intervals are connected to the interior of the mounting seat; through the arrangement of the two deviation rectifying assemblies, the phenomenon that the goods deviate or fall off is avoided, and the distance between the two deviation rectifying assemblies can be automatically adjusted according to the size of the goods.

Description

Technical Field

[0001] The present application relates to the technical field of chain conveyors, and more specifically, to a chain conveyor with a deviation correction function. Background Art

[0002] Chain conveyor is a conveyor that utilizes chains to pull and carry materials, or slats, metal mesh belts and rollers installed on the chains. Depending on the load-bearing surface installed on the chain, it can be divided into chain type, cargo plate type, chain mesh type and slat type conveyors. Due to its advantages such as large conveying capacity, low conveying energy consumption, safe operation and long service life, it is widely used in conveyor lines for the production and processing of food, medicine, beverages, cosmetics, etc.

[0003] Most of the existing chain conveyors cannot automatically correct the goods being transported on top of the chain conveyors when transporting goods, which causes the goods to easily shift or fall during transportation, thus seriously affecting the stability and functionality of the device during transportation.

[0004] In order to solve the above problems, the present application provides a chain conveyor with a deviation correction function. Utility Model Content

[0005] The present application provides a chain conveyor with a deviation correction function, which adopts the following technical solution:

[0006] A chain conveyor with a deviation correction function comprises a chain conveyor body, wherein two symmetrical deviation correction components are arranged on the top of the chain conveyor body, and two symmetrical disassembly and assembly components are arranged at both ends of the top of the chain conveyor body, and the chain conveyor body and the deviation correction components are connected via the disassembly and assembly components;

[0007] The deviation correction component includes a fixed seat connected to the top of the chain conveyor body, a motor is installed on one side of the interior of the fixed seat, a screw rod is connected to the power drive end of the motor, the connection between the screw rod and the fixed seat is movably connected through a bearing, the outside of the screw rod is connected to a movable seat, a limiting plate is installed on one side of the movable seat, a limiting groove is provided on one side of the interior of the fixed seat, one end of the movable seat is connected to a connecting frame, one end of the connecting frame is connected to a connecting seat, a connecting plate is installed on one side of the connecting seat, one end of the connecting plate is rotatably connected to the interior of the fixed seat, a mounting seat is installed on the outer side of the connecting plate, and a plurality of groups of rollers with equal distances are connected to the interior of the mounting seat.

[0008] Furthermore, the limiting plate is located inside the limiting groove and is a sliding connection structure.

[0009] Through the above technical solution, the movable seat is located in the fixed seat and performs linear motion by setting the limiting plate and the limiting groove.

[0010] Furthermore, the disassembly and assembly assembly includes a mounting plate installed on the top of the chain conveyor body, and a connecting groove is provided inside the mounting plate.

[0011] Furthermore, a positioning rod is connected to the interior of the mounting plate, and a through hole is provided at one end of the mounting plate at a position corresponding to the positioning rod.

[0012] Through the above technical solution, the positioning rod is located inside the through hole and slides.

[0013] Furthermore, a pull plate is installed at one end of the positioning rod, and the diameter of the pull plate is larger than the diameter of the positioning rod.

[0014] Furthermore, the pull plate is located outside the mounting plate, a pull ring is installed on one side of the pull plate, a spring is installed on one side of the mounting plate and outside the positioning rod, and one end of the spring is connected to the pull plate.

[0015] Furthermore, a fixing plate is connected to the interior of the connecting groove, one side of the fixing plate is connected to the fixing seat, a positioning groove is provided on the outer side of the fixing plate, and the positioning groove and the positioning rod are in a snap-fitting structure.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] (1) When the goods are transported on the top of the chain conveyor body, the two correcting components can be set to prevent the goods from deflecting or falling, and the distance between the two correcting components can be automatically adjusted according to the size of the goods, effectively improving the use effect of the chain conveyor.

[0018] (2) The deviation correction components can be quickly installed or disassembled by setting the disassembly and assembly components, which brings convenience to subsequent salary personnel and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of this application;

[0020] Figure 2 This is a schematic diagram of the correction component of this application;

[0021] Figure 3 This is an internal diagram of the correction component of this application;

[0022] Figure 4 This is a schematic diagram of the disassembly and assembly components of this application;

[0023] Figure 5 This is a semi-exploded diagram of the disassembled components of this application.

[0024] Description of the numbers in the figure:

[0025] 1. Chain conveyor body; 2. Correction assembly; 3. Disassembly assembly; 21. Fixed seat; 22. Motor; 23. Screw rod; 24. Moving seat; 25. Limit plate; 26. Limit groove; 27. Connecting frame; 28. Connecting seat; 29. ​​Connecting plate; 210. Mounting seat; 211. Roller; 31. Mounting plate; 32. Connecting groove; 33. Positioning rod; 34. Pull plate; 35. Pull ring; 36. Spring; 37. Fixed plate; 38. Positioning groove. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0027] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 this application can be understood according to specific circumstances.

[0029] Example:

[0030] The present application embodiment discloses a chain conveyor with a deviation correction function. Figure 1 , comprising a chain conveyor body 1, two symmetrical deviation-correcting components 2 are arranged on the top of the chain conveyor body 1, two symmetrical disassembly and assembly components 3 are arranged at both ends of the top of the chain conveyor body 1, and the chain conveyor body 1 and the deviation-correcting components 2 are connected via the disassembly and assembly components 3;

[0031] See also Figure 2 and Figure 3 The deviation correction component 2 includes a fixed seat 21 connected to the top of the chain conveyor body 1, a motor 22 is installed on one side of the fixed seat 21, a screw rod 23 is connected to the power driving end of the motor 22, the connection between the screw rod 23 and the fixed seat 21 is movably connected through a bearing, a movable seat 24 is connected to the outside of the screw rod 23, a limiting plate 25 is installed on one side of the movable seat 24, a limiting groove 26 is provided on one side of the fixed seat 21, the limiting plate 25 is located inside the limiting groove 26, and is a sliding connection structure, one end of the movable seat 24 is connected to a connecting frame 27, one end of the connecting frame 27 is connected to a connecting seat 28, a connecting plate 29 is installed on one side of the connecting seat 28, one end of the connecting plate 29 is rotatably connected to the inside of the fixed seat 21, a mounting seat 210 is installed on the outside of the connecting plate 29, and a plurality of groups of rollers 211 with equal distances are connected to the inside of the mounting seat 210;

[0032] When the motor 22 drives the screw rod 23 to rotate, the moving seat 24 is located inside the fixed seat 21 and moves linearly. The two ends of the connecting frame 27 are respectively connected to the moving seat 24 and the connecting seat 28 for rotation. When the moving seat 24 moves, the connecting frame 27 is driven to move. One end of the connecting frame 27 drives one end of the connecting plate 29 to move through the connecting seat 28. At this time, one end of the connecting plate 29 is located inside the fixed seat 21 and rotates, and the other end of the connecting plate 29 moves outward. When the cargo is deviated during transportation, it contacts with several groups of rollers 211 to correct the deviation. The motor 22 rotates forward for a certain period of time and then rotates in the opposite direction (it can be set by programming, which is a known technology and will not be described in detail here).

[0033] See also Figure 4 and Figure 5 The disassembly and assembly component 3 includes a mounting plate 31 mounted on the top of the chain conveyor body 1, a connecting groove 32 is provided inside the mounting plate 31, a positioning rod 33 is connected inside the mounting plate 31, a through hole is provided at one end of the mounting plate 31 and at the position corresponding to the positioning rod 33, a pull plate 34 is installed at one end of the positioning rod 33, the diameter of the pull plate 34 is larger than the diameter of the positioning rod 33, the pull plate 34 is located on the outside of the mounting plate 31, a pull ring 35 is installed on one side of the pull plate 34, a spring 36 is installed on one side of the mounting plate 31 and outside the positioning rod 33, one end of the spring 36 is connected to the pull plate 34, a fixing plate 37 is connected inside the connecting groove 32, one side of the fixing plate 37 is connected to the fixing seat 21, a positioning groove 38 is provided on one side of the fixing plate 37, and the positioning groove 38 and the positioning rod 33 are a snap-fit ​​structure;

[0034] When the positioning rod 33 is located inside the positioning groove 38, the fixing plate 37 can be fixedly connected inside the connecting groove 32. At this time, the deviation-correcting assembly 2 is successfully connected to the chain conveyor body 1, and the setting of the pull ring 35 is convenient for the user to pull.

[0035] The implementation principle of this embodiment is as follows: when the goods are located on the top of the chain conveyor body 1 for transportation, the two deviation correction components 2 can be set to prevent the goods from deflecting or falling. When the goods are transported and the deviation correction work is performed, the user starts the two motors 22 at the same time, and the power drive end of the motor 22 drives the screw rod 23 to rotate. Since the limit plate 25 is slidably connected to the inside of the limit groove 26, when the screw rod 23 rotates, the moving seat 24 is located inside the fixed seat 21 and moves linearly. At this time, the connecting seat 28 connected to the moving seat 24 through the connecting frame 27 drives the connecting plate 29 to move. One end of the connecting plate 29 is located inside the fixed seat 21 and rotates, and the other end moves to the outside. The two connecting plates 29 are moved in a row until the mounting seats 210 installed on one side of the two connecting plates 29 are moved to a suitable position, and the motor 22 stops rotating; at this time, if the goods transported on the top of the chain conveyor body 1 are offset, the goods first contact with the roller 211, and then through the transmission of the chain conveyor body 1 and the rolling action of the roller 211, the goods are moved to the middle of the chain conveyor body 1 to correct the deviation of the goods. The spacing between the two mounting seats 210 can be automatically adjusted according to the size of the goods, and the adjustment method is simple and convenient; when the deviation correction function is not used, the motor 22 is started to rotate in the opposite direction to reset the connecting plate 29 to prevent affecting the transportation of the chain conveyor body 1;

[0036] If the deviation-correcting assembly 2 is not in use or needs to be disassembled for maintenance, first operate one disassembly assembly 3, the user holds the pull ring 35 and pulls it outward, and the pull plate 34 drives the positioning rod 33 to move outward. At this time, the spring 36 is in an elongated state, until the positioning rod 33 is completely separated from the interior of the positioning groove 38, the user lifts one end of the deviation-correcting assembly 2 upward to separate the fixing plate 37 from the interior of the connecting groove 32, and then operates the other disassembly assembly 3 in the same way. When the fixing plates 37 set at both ends of the deviation-correcting assembly 2 are separated from the interiors of the two connecting grooves 32, the deviation-correcting assembly 2 can be disassembled from the top of the chain conveyor body 1.

[0037] When installing the correcting component 2 later, first operate a disassembly and assembly component 3, pull the outside of the handheld pull plate 34 outward until the positioning rod 33 is disengaged from the inside of the connecting groove 32, and then the user positions the fixing plate 37 set on one side of the correcting component 2 inside the connecting groove 32, and then loosens the pull ring 35, and the positioning rod 33 is rebounded back to its original position through the setting of the spring 36. At this time, the positioning rod 33 is located inside the positioning groove 38, and then continue to operate another disassembly and assembly component 3. When the two positioning rods 33 are located inside the two positioning grooves 38, the correcting component 2 can be successfully connected to the chain conveyor body 1.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A chain conveyor with a deviation correction function, comprising a chain conveyor body (1), characterized in that: The top of the chain conveyor body (1) is provided with two symmetrical deviation-correcting assemblies (2), and the top ends of the chain conveyor body (1) are provided with two symmetrical disassembly and assembly assemblies (3), and the chain conveyor body (1) and the deviation-correcting assemblies (2) are connected via the disassembly and assembly assemblies (3); The deviation correction component (2) comprises a fixed seat (21) connected to the top of the chain conveyor body (1), a motor (22) is installed on one side of the interior of the fixed seat (21), a screw rod (23) is connected to the power drive end of the motor (22), the screw rod (23) and the fixed seat (21) are movably connected at the connection point via a bearing, a movable seat (24) is connected to the outside of the screw rod (23), a limit plate (25) is installed on one side of the movable seat (24), and the interior of the fixed seat (21) is provided with a plurality of movable plates (25). A limiting groove (26) is provided on one side of the movable seat (24); one end of the movable seat (24) is connected to a connecting frame (27); one end of the connecting frame (27) is connected to a connecting seat (28); a connecting plate (29) is installed on one side of the connecting seat (28); one end of the connecting plate (29) is rotatably connected to the inside of the fixed seat (21); a mounting seat (210) is installed on the outside of the connecting plate (29); and a plurality of groups of rollers (211) with equal distances are connected to the inside of the mounting seat (210).

2. A chain conveyor with a deviation correction function according to claim 1, characterized in that: The limiting plate (25) is located inside the limiting groove (26) and is a sliding connection structure.

3. The chain conveyor with a deviation correction function according to claim 1 is characterized in that: The disassembly and assembly component (3) comprises a mounting plate (31) mounted on the top of the chain conveyor body (1), and a connecting groove (32) is provided inside the mounting plate (31).

4. The chain conveyor with a deviation correction function according to claim 3 is characterized in that: A positioning rod (33) is connected to the interior of the mounting plate (31), and a through hole is provided at one end of the mounting plate (31) at a position corresponding to the positioning rod (33).

5. The chain conveyor with a deviation correction function according to claim 4 is characterized in that: A pull plate (34) is installed at one end of the positioning rod (33), and the diameter of the pull plate (34) is larger than the diameter of the positioning rod (33).

6. The chain conveyor with deviation correction function according to claim 5, characterized in that: The pull plate (34) is located outside the mounting plate (31), a pull ring (35) is installed on one side of the pull plate (34), a spring (36) is installed on one side of the mounting plate (31) and outside the positioning rod (33), and one end of the spring (36) is connected to the pull plate (34).

7. The chain conveyor with a deviation correction function according to claim 4, characterized in that: A fixing plate (37) is connected inside the connection groove (32), one side of the fixing plate (37) is connected to the fixing seat (21), and a positioning groove (38) is provided on the outer side of the fixing plate (37), and the positioning groove (38) and the positioning rod (33) are in a snap-fitting structure.

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