Food mechanical stacking and conveying device

Abstract

The utility model discloses a stacking and conveying device for food machinery, and relates to the technical field of conveying devices. The stacking device comprises a main conveying belt and a base, a stacking plate is arranged at the top of the main conveying belt, a limiting plate is fixedly connected to the top of the stacking plate, a sliding column is slidably connected to the interior of the base, a hydraulic cylinder is arranged in the base, and the output end of the hydraulic cylinder is fixedly connected with the bottom of the sliding column; the top of the sliding column is fixedly connected with a fixing plate, an auxiliary conveying belt is arranged at the top of the fixing plate, and the buffering discharging mechanism is arranged, so that when food boxes on the auxiliary conveying belt fall onto the bearing plate to be discharged, the food boxes can be buffered through cooperation of buffering springs, limiting columns and other assemblies; and meanwhile, through cooperation of a contact rod, speed reduction particles and other assemblies, the springback amplitude of the buffer spring after the buffer spring absorbs the impact force and is tightened can be reduced, and the food box is better protected.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveying devices, in particular to a food mechanical stacking conveying device. Background Art

[0002] Food conveyors are mainly used to transport food raw materials or finished products. Food conveyors include belt conveyors, chain conveyors, mesh belt conveyors, stainless steel belt conveyors, climbing belt conveyors, and cleaning belt conveyors. Food conveyors use special food-grade conveyor belts to meet the requirements of food, pharmaceutical, daily chemical and other industries.

[0003] The utility model with publication number CN220431584U discloses a food mechanical stacking and conveying device, including a first conveyor belt, a lifting plate and a discharge plate. The first conveyor belt is movably connected with connecting plates on both sides, and the connecting plates are fixedly connected with an electric control component on the outside. In the above application document, the food is conveyed from the second conveyor belt to the first conveyor belt, and finally the food slides along the surface of the discharge plate and falls on the first conveyor belt to complete the stacking. When the food falls from the second conveyor belt to the discharge plate, it may be damaged due to collision, affecting the quality of the food. Utility Model Content

[0004] The utility model aims to provide a food mechanical stacking and conveying device to solve the existing problems.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a food machinery stacking and conveying device, comprising a main conveyor belt and a base, a stacking plate is arranged on the top of the main conveyor belt, a limit plate is fixedly connected to the top of the stacking plate, a sliding column is slidably connected inside the base, a hydraulic cylinder is arranged inside the base, an output end of the hydraulic cylinder is fixedly connected to the bottom of the sliding column, a fixed plate is fixedly connected to the top of the sliding column, a secondary conveyor belt is arranged on the top of the fixed plate, a buffer unloading mechanism is arranged on the side of the fixed plate, the buffer unloading mechanism comprises a rotating rod, a hinged rod and a contact rod, the rotating rod is rotatably connected to the fixed plate On the side, the surface of the rotating rod is fixedly connected with a base plate, the top of the base plate passes through and is slidably connected with a limiting column, the top of the limiting column is fixedly connected with a load-bearing plate, the bottom of the load-bearing plate is fixedly connected with a buffer spring, the end of the buffer spring away from the load-bearing plate is fixedly connected to the top of the base plate, the contact rod is hinged to the side of the limiting column through a hinge rod, the bottom of the contact rod is fixedly connected with an elastic rope, the end of the elastic rope away from the contact rod is fixedly connected to the side of the limiting column, the bottom of the base plate is fixedly connected with a vertical plate, and deceleration particles are provided on the side of the vertical plate close to the limiting column.

[0007] Furthermore, the load-bearing plate is initially arranged to be inclined with respect to the main conveyor belt, and the top surface of the load-bearing plate is smooth, so that the food boxes falling from the auxiliary conveyor belt will fall onto the load-bearing plate and slide downward.

[0008] Furthermore, the bottom of the bottom plate away from one end of the rotating rod is in contact with the top of the main conveyor belt in the initial state, and the food box on the load-bearing plate will eventually slide onto the main conveyor belt.

[0009] Furthermore, the hinged rod is located at the top of the contact rod, and the end of the contact rod away from the limiting column is arc-shaped. When the bottom of the arc-shaped end of the contact rod is subjected to force, the contact rod will deflect upward, while when the top of the arc-shaped end of the contact rod is subjected to force, it cannot deflect downward.

[0010] Furthermore, the length of the contact rod is greater than the distance from the side of the limiting column to the surface of the deceleration particle, and the contact rod will contact the deceleration particle when moving with the limiting column.

[0011] Furthermore, the deceleration particles are in the shape of a hemisphere as a whole, and are made of rubber. When the contact rod and the deceleration particles made of rubber are squeezed, resistance is generated.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model is provided with a buffer unloading mechanism, so that when the food box on the auxiliary conveyor belt falls onto the load-bearing plate for unloading, the cooperation of the buffer spring, the limit column and other components can buffer the food box. At the same time, the cooperation of the contact rod, the deceleration particles and other components can reduce the amplitude of the rebound after the buffer spring absorbs the impact force and tightens, so as to better protect the food box.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a three-dimensional cross-sectional view of the overall structure of the utility model;

[0018] Figure 3It is a three-dimensional schematic diagram of the overall structure of the buffer feeding mechanism of the utility model;

[0019] Figure 4 It is a three-dimensional cross-sectional view of the overall structure of the buffer feeding mechanism of the utility model;

[0020] Figure 5 It is a three-dimensional cross-sectional view of the partial structure of the buffer feeding mechanism of the utility model;

[0021] Figure 6 For this utility model Figure 5 A three-dimensional enlarged view of the structure at center A.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Main conveyor belt; 2. Stacking plate; 3. Limiting plate; 4. Base; 5. Sliding column; 6. Hydraulic cylinder; 7. Fixed plate; 8. Auxiliary conveyor belt; 9. Buffering unloading mechanism; 91. Turning rod; 92. Bottom plate; 93. Limiting column; 94. Load-bearing plate; 95. Buffering spring; 96. Articulated rod; 97. Contact rod; 98. Elastic rope; 99. Vertical plate; 910. Deceleration particles. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-6The utility model is a food machinery stacking and conveying device, comprising a main conveyor belt 1 and a base 4, a stacking plate 2 is arranged on the top of the main conveyor belt 1, a limit plate 3 is fixedly connected to the top of the stacking plate 2, a sliding column 5 is slidably connected inside the base 4, a hydraulic cylinder 6 is arranged inside the base 4, an output end of the hydraulic cylinder 6 is fixedly connected to the bottom of the sliding column 5, a fixed plate 7 is fixedly connected to the top of the sliding column 5, a secondary conveyor belt 8 is arranged on the top of the fixed plate 7, a buffer unloading mechanism 9 is arranged on the side of the fixed plate 7, and the buffer unloading mechanism 9 comprises a rotating rod 91, a hinged rod 96 and a contact rod 97, the rotating rod 91 is rotatably connected to the side of the fixed plate 7, and the surface of the rotating rod 91 The surface is fixedly connected with a base plate 92, the top of the base plate 92 passes through and is slidably connected with a limiting column 93, the top of the limiting column 93 is fixedly connected with a load-bearing plate 94, the bottom of the load-bearing plate 94 is fixedly connected with a buffer spring 95, the end of the buffer spring 95 away from the load-bearing plate 94 is fixedly connected to the top of the base plate 92, a contact rod 97 is hinged to the side of the limiting column 93 through a hinge rod 96, the bottom of the contact rod 97 is fixedly connected with an elastic rope 98, the end of the elastic rope 98 away from the contact rod 97 is fixedly connected to the side of the limiting column 93, the bottom of the base plate 92 is fixedly connected with a vertical plate 99, and the side of the vertical plate 99 close to the limiting column 93 is provided with deceleration particles 910.

[0026] In the initial state, the load-bearing plate 94 is inclined to the main conveyor belt 1, and the top surface of the load-bearing plate 94 is smooth. The food boxes falling from the auxiliary conveyor belt 8 will fall onto the load-bearing plate 94 and slide down.

[0027] The bottom of the bottom plate 92 away from one end of the rotating rod 91 is in contact with the top of the main conveyor belt 1 in the initial state, and the food box on the load-bearing plate 94 will eventually slide onto the main conveyor belt 1.

[0028] The hinge rod 96 is located at the top of the contact rod 97, and the end of the contact rod 97 away from the limiting column 93 is arc-shaped. When the bottom of the arc-shaped end of the hinge rod 96 is subjected to force, the hinge rod 96 will deflect upward, while the top of the arc-shaped end of the hinge rod 96 cannot deflect downward.

[0029] The length of the contact rod 97 is greater than the distance from the side of the limiting column 93 to the surface of the deceleration particle 910 . When the contact rod 97 moves following the limiting column 93 , it will contact the deceleration particle 910 .

[0030] The deceleration particles 910 are in the shape of a hemisphere as a whole, and are made of rubber. When the contact rod 97 and the deceleration particles 910 made of rubber are squeezed, resistance is generated.

[0031] A specific application of this embodiment is: the stacking plate 2 is placed on the main conveyor belt 1 and adjusted to a suitable position, and the hydraulic cylinder 6 is turned on to drive the sliding column 5 to rise or fall so as to adjust the height of the auxiliary conveyor belt 8, and the food box is placed on the auxiliary conveyor belt 8, and the auxiliary conveyor belt 8 is turned on to transport the food box. The food box dropped from the auxiliary conveyor belt 8 will fall onto the load-bearing plate 94 and slide down and down, and finally will slide onto the stacking plate 2 on the main conveyor belt 1 to complete stacking. After all the stacking is completed, the main conveyor belt 1 can be turned on for transportation, and the impact generated when the food box falls onto the load-bearing plate 94 will drive the load-bearing plate 94 to move downward, and at this time the buffer spring 95 will absorb the impact force to buffer the food box, and the buffer spring 95 will gradually tighten, and the limit column 93 will move downward. When the contact rod 97 moves downward with the limiting column 93, it will contact the deceleration particles 910. At this time, when the bottom of one arc-shaped end of the contact rod 97 is subjected to force, the contact rod 97 will deflect upward and will not be squeezed with the deceleration particles 910 to generate too much resistance to affect the buffer spring 95 to absorb the impact force. Subsequently, under the action of gravity and the elastic rope 98, the contact rod 97 will be driven to restore. When the buffer spring 95 rebounds, the limiting column 93 moves upward. At this time, the top of one arc-shaped end of the contact rod 97 is subjected to force and cannot deflect downward. At this time, the contact rod 97 is squeezed with the rubber deceleration particles 910, and the resistance generated will reduce the amplitude of the buffer spring 95 rebounding to drive the load-bearing plate 94 to bounce up, thereby better protecting the food box.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A food mechanical stacking and conveying device, comprising a main conveyor belt (1) and a base (4), characterized in that: A stacking plate (2) is arranged on the top of the main conveyor belt (1), a limit plate (3) is fixedly connected to the top of the stacking plate (2), a sliding column (5) is slidably connected inside the base (4), a hydraulic cylinder (6) is arranged inside the base (4), an output end of the hydraulic cylinder (6) is fixedly connected to the bottom of the sliding column (5), a fixed plate (7) is fixedly connected to the top of the sliding column (5), a secondary conveyor belt (8) is arranged on the top of the fixed plate (7), and a buffer unloading mechanism (9) is arranged on the side of the fixed plate (7); The buffer unloading mechanism (9) comprises a rotating rod (91), a hinge rod (96) and a contact rod (97); the rotating rod (91) is rotatably connected to the side of the fixed plate (7); the surface of the rotating rod (91) is fixedly connected to a bottom plate (92); the top of the bottom plate (92) passes through and is slidably connected to a limiting column (93); the top of the limiting column (93) is fixedly connected to a bearing plate (94); the bottom of the bearing plate (94) is fixedly connected to a buffer spring (95); the buffer spring (95) is away from the bearing plate (94). One end of the weight plate (94) is fixedly connected to the top of the bottom plate (92), the contact rod (97) is hinged to the side of the limiting column (93) through a hinge rod (96), the bottom of the contact rod (97) is fixedly connected to an elastic rope (98), one end of the elastic rope (98) away from the contact rod (97) is fixedly connected to the side of the limiting column (93), the bottom of the bottom plate (92) is fixedly connected to a vertical plate (99), and a deceleration particle (910) is provided on the side of the vertical plate (99) close to the limiting column (93).

2. A food mechanical stacking and conveying device according to claim 1, characterized in that: In the initial state, the load-bearing plate (94) is arranged at an angle to the main conveyor belt (1), and the top surface of the load-bearing plate (94) is smooth.

3. A food mechanical stacking and conveying device according to claim 2, characterized in that: In an initial state, the bottom of the bottom plate (92) away from one end of the rotating rod (91) contacts the top of the main conveyor belt (1).

4. A food mechanical stacking and conveying device according to claim 3, characterized in that: The hinge rod (96) is located at the top of the contact rod (97), and the end of the contact rod (97) away from the limiting column (93) is arc-shaped.

5. A food mechanical stacking and conveying device according to claim 4, characterized in that: The length of the contact rod (97) is greater than the distance from the side of the limiting column (93) to the surface of the deceleration particle (910).

6. A food mechanical stacking and conveying device according to claim 5, characterized in that: The deceleration particles (910) are in the shape of a hemisphere as a whole, and are made of rubber.

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