Material shaking device for loader

Abstract

The utility model discloses a loader material shaking device, and relates to the technical field of loader material shaking. The utility model includes a bucket, and material shaking assemblies are arranged on the left and right sides of the bucket. The two groups of material shaking assemblies are symmetrically arranged, and the parts contained in the two groups of material shaking assemblies are the same. A collision assembly is arranged above the bucket, and the material shaking assembly located on the left side includes a fixed shell, a motor is fixedly connected to the left side of the fixed shell, and a vibration seat is fixedly connected to the left side of the inner wall of the bucket. A support block is arranged inside the fixed shell, and a rotating hole is opened inside the support block. The utility model arranges a material shaking assembly, specifically, by the rotation of an elliptical roller, which causes the movable plate to move back and forth, and the collision block continuously collides with the vibration seat, thereby generating a vibration effect. The bucket is shaken by vibration, and there is no need to turn the bucket upside down, thereby improving the material shaking efficiency. At the same time, vibration is performed in a side manner, which can reduce the residue on the inner wall of the bucket.

Description

Technical Field

[0001] The utility model belongs to the technical field of loader material shaking, in particular to a loader material shaking device. Background Art

[0002] A loader is a machine used to shovel bulk materials such as soil, sand, lime, coal, etc. A bucket is usually used to load and unload goods, and the bucket needs to be shaken after unloading the goods inside.

[0003] When shaking materials, the existing bucket usually needs to be flipped upward and then quickly flipped downward to make the bucket collide with the lifting arm to shake the materials. This method requires multiple reciprocating operations, has low shaking efficiency, and is not easy to shake off the materials attached to the side of the bucket, leaving a lot of materials on the inner wall. Therefore, we propose a loader shaking device. Utility Model Content

[0004] The purpose of the utility model is to provide a loader material shaking device, which sets a material shaking component, specifically, rotates an elliptical roller to make the movable plate move back and forth, so that the collision block continuously collides with the vibration seat, thereby generating a vibration effect, and shaking the bucket by vibration, without the need to flip the bucket up and down, thereby improving the shaking efficiency, and vibrating in a side manner at the same time, which can reduce the residue on the inner wall of the bucket, and solves the problem that the existing bucket usually needs to flip the bucket upward and then quickly flip the bucket downward when shaking the material, so that the bucket collides with the lifting arm to shake the material, and this method requires multiple reciprocating operations and the shaking efficiency is low.

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

[0006] The utility model is a loader material shaking device, comprising a bucket, wherein the left and right sides of the bucket are both provided with material shaking assemblies, the two groups of material shaking assemblies are symmetrically arranged, and the parts contained in the two groups of material shaking assemblies are the same, a collision assembly is arranged above the bucket, and the material shaking assembly on the left side comprises a fixed shell, and a motor is fixedly connected to the left side of the fixed shell;

[0007] A vibration seat is fixedly connected to the left side of the inner wall of the bucket, and a support block is arranged inside the fixed shell. A rotating hole is opened inside the support block, and the inner wall of the rotating hole is rotatably connected to a rotating shaft. The front and back sides of the rotating shaft are fixedly connected with elliptical rollers. A slide groove is opened inside the vibration seat, and a movable plate is slidably connected to the inner wall of the slide groove, and a plurality of collision blocks are fixedly connected to the right side of the movable plate. By setting a material shaking assembly, specifically by the rotation of the elliptical roller, the movable plate will move back and forth, and the collision blocks will continuously collide with the vibration seat, thereby generating a vibration effect. The bucket is shaken by vibration, and there is no need to turn the bucket upside down, thereby improving the shaking efficiency. At the same time, vibrating sideways can reduce the residue on the inner wall of the bucket.

[0008] Furthermore, a bevel gear 1 is fixedly connected to the right side of the motor, a bevel gear 2 is fixedly connected to the outer surface of the rotating shaft, the bevel gear 1 is meshingly connected with the bevel gear 2, the outer surface of the elliptical roller is in contact with the left side of the movable plate, the motor drives the bevel gear 1 to rotate, and the bevel gear 1 drives the rotating shaft to rotate through the bevel gear 2, thereby driving the two elliptical rollers to rotate simultaneously.

[0009] Furthermore, a spring is sleeved on the outer side of several of the collision blocks, the left side of the spring is fixedly connected to the right side of the moving plate, the right side of the spring is fixedly connected to the right side of the inner wall of the slide groove, the right side of the collision block contacts the right side of the inner wall of the slide groove, when the protruding position of the elliptical roller rotates to the moving plate, the moving plate will be pushed into the vibration seat, and the collision block will collide with the vibration seat, and the spring will be squeezed at the same time, when the protruding position of the elliptical roller leaves the moving plate, the collision block and the moving plate will be reset under the action of the spring elasticity.

[0010] Furthermore, the collision assembly includes a lifting frame, two connecting rods are fixedly connected to the bottom of the lifting frame, the parts connected at the bottom of the two connecting rods are the same, the lifting frame is U-shaped, a plurality of connecting blocks are fixedly connected to the top of the inner wall of the lifting frame, and a plurality of collision seats are fixedly connected to the bottom of the connecting blocks. By setting the collision assembly, specifically by the rotation of the elliptical roller, the lifting frame can be pushed upward and then reset downward by its own gravity, and the collision seat reciprocates to collide with the bucket in such a reciprocating motion, thereby improving the material shaking effect of the bucket, making the vibration more uniform and improving the unloading rate.

[0011] Furthermore, two vertical rods are fixedly connected to the bottom of the connecting rod, and the outer surfaces of the two vertical rods are fixedly connected to limiting blocks. The bottoms of the two vertical rods pass through the fixed shell and extend to the inside. When the protruding position of the elliptical roller contacts the bottom of the vertical rod, the vertical rod will be pushed upward, and the connecting rod will drive the lifting frame to move upward, and at the same time drive the connecting block and the collision seat to move upward together. When the protruding position of the elliptical roller leaves the vertical rod, the lifting frame drives the connecting block and the collision seat to reset downward.

[0012] Furthermore, the right side of the fixed shell is fixedly connected to the left side of the bucket, the left side of the support block is fixedly connected to the left side of the inner wall of the fixed shell, the right side of the fixed shell and the left side of the bucket are interconnected, the bottom of the vertical rod is in contact with the outer ring of the elliptical roller, and the bottom of the collision seat is in contact with the top of the bucket. Since the fixed shell and the bucket are interconnected, the elliptical roller will smoothly contact the movable plate when rotating.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model sets a material shaking assembly, specifically, through the rotation of an elliptical roller, the movable plate moves back and forth, and the collision block continuously collides with the vibration seat, thereby generating a vibration effect. The bucket is shaken by vibration, and there is no need to turn the bucket upside down, thereby improving the material shaking efficiency. At the same time, vibration is performed sideways, which can reduce the residue on the inner wall of the bucket.

[0015] 2. The utility model sets a collision component, specifically, the lifting frame can be pushed upward by the rotation of the elliptical roller, and then reset downward by its own gravity, so that the collision seat reciprocates and collides with the bucket, thereby improving the bucket's material shaking effect, making the vibration more uniform and improving the unloading rate.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for describing the embodiment will be 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 paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the fixed shell of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the vibration seat of the utility model;

[0021] Figure 4 For this utility model Figure 3 A is a schematic diagram of the enlarged structure of the middle part;

[0022] Figure 5 The figure is a schematic diagram of the overall structure of the utility model lifting frame.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Bucket; 11. Material shaking assembly; 111. Fixed shell; 112. Motor; 21. Bevel gear one; 113. Vibration seat; 31. Moving plate; 32. Collision block; 33. Spring; 114. Support block; 41. Rotating shaft; 42. Elliptical roller; 43. Bevel gear two; 12. Collision assembly; 121. Lifting frame; 211. Connecting block; 212. Collision seat; 122. Connecting rod; 123. Vertical rod; 124. Limiting block. DETAILED DESCRIPTION

[0025] 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 them. Based on the embodiments in 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.

[0026] See also Figure 1-5 As shown, the utility model is a loader material shaking device, including a bucket 1, a material shaking assembly 11 is arranged on the left and right sides of the bucket 1, the two groups of material shaking assemblies 11 are symmetrically arranged, the parts contained in the two groups of material shaking assemblies 11 are the same, a collision assembly 12 is arranged above the bucket 1, and the material shaking assembly 11 located on the left side includes a fixed shell 111, and a motor 112 is fixedly connected to the left side of the fixed shell 111;

[0027] A vibration seat 113 is fixedly connected to the left side of the inner wall of the bucket 1, and a support block 114 is arranged inside the fixed shell 111. A rotating hole is opened inside the support block 114, and the inner wall of the rotating hole is rotatably connected to a rotating shaft 41. The front and back sides of the rotating shaft 41 are fixedly connected. A slide groove is opened inside the vibration seat 113, and a movable plate 31 is slidably connected to the inner wall of the slide groove, and a plurality of collision blocks 32 are fixedly connected to the right side of the movable plate 31. By setting the material shaking component 11, specifically by the rotation of the elliptical roller 42, the movable plate 31 is reciprocated, and the collision block 32 continuously collides with the vibration seat 113, thereby generating a vibration effect. The bucket 1 is shaken by vibration, and there is no need to turn the bucket 1 up and down, thereby improving the shaking efficiency. At the same time, vibrating in a side manner can reduce the residue on the inner wall of the bucket 1.

[0028] The right side of the motor 112 is fixedly connected with a bevel gear 1 21 , the outer surface of the rotating shaft 41 is fixedly connected with a bevel gear 2 43 , the bevel gear 1 21 is meshedly connected with the bevel gear 2 43 , and the outer surface of the elliptical roller 42 contacts the left side of the moving plate 31 .

[0029] A spring 33 is sleeved on the outer side of the plurality of collision blocks 32. The left side of the spring 33 is fixedly connected to the right side of the moving plate 31. The right side of the spring 33 is fixedly connected to the right side of the inner wall of the slideway. The right side of the collision block 32 contacts the right side of the inner wall of the slideway.

[0030] The collision assembly 12 includes a lifting frame 121, and two connecting rods 122 are fixedly connected to the bottom of the lifting frame 121. The parts connected at the bottom of the two connecting rods 122 are the same. The lifting frame 121 is U-shaped, and a plurality of connecting blocks 211 are fixedly connected to the top of the inner wall of the lifting frame 121. A collision seat 212 is fixedly connected to the bottom of the plurality of connecting blocks 211. By setting the collision assembly 12, specifically, the lifting frame 121 can be pushed upward by the rotation of the elliptical roller 42, and then reset downward by its own gravity, and reciprocating in this way. The collision seat 212 reciprocates and collides with the bucket 1, thereby improving the material shaking effect of the bucket 1, making the vibration more uniform and improving the unloading rate.

[0031] Two vertical rods 123 are fixedly connected to the bottom of the connecting rod 122 . The outer surfaces of the two vertical rods 123 are fixedly connected to the limiting blocks 124 . The bottoms of the two vertical rods 123 penetrate the fixed shell 111 and extend to the inside.

[0032] The right side of the fixed shell 111 is fixedly connected to the left side of the bucket 1, the left side of the support block 114 is fixedly connected to the left side of the inner wall of the fixed shell 111, the right side of the fixed shell 111 and the left side of the bucket 1 are interconnected, the bottom of the vertical rod 123 contacts the outer ring of the elliptical roller 42, and the bottom of the collision seat 212 contacts the top of the bucket 1.

[0033] A specific application of this embodiment is:

[0034] When in use, the starting motor 112 drives the bevel gear 1 21 to rotate, and the bevel gear 1 21 drives the rotating shaft 41 to rotate through the bevel gear 2 43, and the two elliptical rollers 42 will rotate together. When the elliptical roller 42 protrudes to the position and rotates to the moving plate 31, it will push the moving plate 31 into the vibration seat 113, and the collision block 32 will collide with the vibration seat 113, and the spring 33 will be squeezed. When the elliptical roller 42 protrudes to leave the moving plate 31, the collision block 32 and the moving plate 31 will be reset under the elastic action of the spring 33. This reciprocating motion can make the collision block 32 continuously collide with the vibration seat 113, thereby generating a vibration effect, and the bucket 1 is shaken by vibration, and there is no need to turn the bucket 1 up and down, thereby improving the shaking efficiency, and at the same time The elliptical roller 42 is vibrated in this way, which can reduce the residue on the inner wall of the bucket 1. At the same time, when the elliptical roller 42 is rotating, the vertical rod 123 will move along the surface of the elliptical roller 42. When the protruding position of the elliptical roller 42 contacts the bottom of the vertical rod 123, the vertical rod 123 will be pushed upward, and the connecting rod 122 will drive the lifting frame 121 to move upward, and at the same time drive the connecting block 211 and the collision seat 212 to move upward together. When the protruding position of the elliptical roller 42 leaves the vertical rod 123, the lifting frame 121 drives the connecting block 211 and the collision seat 212 to reset downward. The rotation of the elliptical roller 42 can make the lifting frame 121 reciprocate up and down, and the collision seat 212 reciprocates and collides with the bucket 1, thereby improving the material shaking effect of the bucket 1, making the vibration more uniform, and improving the unloading rate.

[0035] 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.

[0036] 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 material shaking device for a loader, comprising a bucket (1), wherein a material shaking assembly (11) is arranged on the left and right sides of the bucket (1), the two groups of the material shaking assembly (11) are symmetrically arranged, and the parts contained in the two groups of the material shaking assembly (11) are the same, and the characteristics are: A collision assembly (12) is arranged above the bucket (1), and the material shaking assembly (11) located on the left side comprises a fixed shell (111), and a motor (112) is fixedly connected to the left side of the fixed shell (111); A vibration seat (113) is fixedly connected to the left side of the inner wall of the bucket (1), a support block (114) is arranged inside the fixed shell (111), a rotating hole is provided inside the support block (114), a rotating shaft (41) is rotatably connected to the inner wall of the rotating hole, an elliptical roller (42) is fixedly connected to the front and back sides of the rotating shaft (41), a sliding groove is provided inside the vibration seat (113), a moving plate (31) is slidably connected to the inner wall of the sliding groove, and a plurality of collision blocks (32) are fixedly connected to the right side of the moving plate (31).

2. A loader material shaking device according to claim 1, characterized in that: The right side of the motor (112) is fixedly connected to a bevel gear 1 (21), the outer surface of the rotating shaft (41) is fixedly connected to a bevel gear 2 (43), the bevel gear 1 (21) is meshingly connected with the bevel gear 2 (43), and the outer surface of the elliptical roller (42) is in contact with the left side of the moving plate (31).

3. A loader material shaking device according to claim 2, characterized in that: A spring (33) is sleeved on the outside of a plurality of the collision blocks (32); the left side of the spring (33) is fixedly connected to the right side of the movable plate (31); the right side of the spring (33) is fixedly connected to the right side of the inner wall of the slide groove; and the right side of the collision block (32) contacts the right side of the inner wall of the slide groove.

4. A loader material shaking device according to claim 3, characterized in that: The collision assembly (12) comprises a lifting frame (121), the bottom of the lifting frame (121) being fixedly connected to two connecting rods (122), the parts connected at the bottom of the two connecting rods (122) being the same, the lifting frame (121) being U-shaped, the top of the inner wall of the lifting frame (121) being fixedly connected to a plurality of connecting blocks (211), and the bottoms of the plurality of connecting blocks (211) being fixedly connected to collision seats (212).

5. A loader material shaking device according to claim 4, characterized in that: The bottom of the connecting rod (122) is fixedly connected to two vertical rods (123), the outer surfaces of the two vertical rods (123) are fixedly connected to limit blocks (124), and the bottoms of the two vertical rods (123) penetrate the fixed shell (111) and extend to the interior.

6. A loader material shaking device according to claim 4, characterized in that: The right side of the fixed shell (111) is fixedly connected to the left side of the bucket (1), and the left side of the support block (114) is fixedly connected to the left side of the inner wall of the fixed shell (111).

7. A loader material shaking device according to claim 5, characterized in that: The right side of the fixed shell (111) and the left side of the bucket (1) are interconnected, the bottom of the vertical rod (123) contacts the outer ring of the elliptical roller (42), and the bottom of the collision seat (212) contacts the top of the bucket (1).

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