A vibrating plate component specifically for vibrating machinery
By adopting an L-shaped clamp and damping column design in vibrating machinery, the problem of difficult replacement of vibration marks on the surface of vibrating plate parts is solved, achieving stable installation and convenient replacement, and reducing replacement costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HERENCE NEW MATERIAL TECH CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-06-30
AI Technical Summary
The vibratory plate components used in existing vibratory machinery are prone to developing vibration marks on their surfaces after prolonged exposure to repeated impacts and vibrations, and are difficult to replace conveniently.
A vibrating plate component specifically designed for vibrating machinery is presented. Through the clamping structure of the L-shaped upper clamping plate and the L-shaped lower clamping plate with the limiting plate, combined with the damping column and fastening bolts, the limiting plate can be stably fixed and easily replaced.
This effectively prevents the vibration plate components from shifting and colliding during vibration, reducing replacement costs and improving installation stability and convenience.
Smart Images
Figure CN224423439U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of vibration machinery technology, specifically to a vibration plate component for vibration machinery. Background Technology
[0002] Vibratory machinery is a type of mechanical equipment that operates based on the principle of vibration, primarily used for physical operations such as material conveying, screening, and compaction. Mechanical vibration refers to the regular reciprocating motion of an object or particle around its equilibrium position. Mechanical vibration plays a crucial role in practical applications, reducing heat loss, improving work efficiency, and enhancing product quality; therefore, it is widely used. Vibratory machinery generates vibration through changes in the magnetic force of electromagnets or the rotation of eccentric wheels, thereby achieving its material handling function. Vibratory machinery is often equipped with vibrating plates, which transmit the generated vibration to the material to be vibrated. However, the vibrating plates used in existing vibratory machinery are subjected to repeated impacts and vibrations over long periods, leading to vibration marks on the surfaces of the plates in contact with the material, which are difficult to replace conveniently. Utility Model Content
[0003] To overcome the shortcomings of existing technologies, a vibrating plate component specifically designed for vibrating machinery is provided. This addresses the problem that vibrating plate components used in existing vibrating machinery are subjected to repeated impacts and vibrations over long periods, leading to vibration marks on the surface of the plate component in contact with the material, which are difficult to replace conveniently.
[0004] To achieve the above objectives, a vibrating plate component specifically for vibrating machinery is provided, comprising: a vibrating table, wherein a material holding panel is attached to the upper surface of the vibrating table.
[0005] A fixed base plate is welded to the lower end face of the vibration table plate. Connecting plates are welded to the left and right sides of the vibration table plate. Limiting plates are welded to the left and right ends of the material holding panel. An L-shaped upper clamping plate and an L-shaped lower clamping plate are clamped and attached to the upper and lower surfaces of the limiting plates. The side ends of the L-shaped upper clamping plate and the L-shaped lower clamping plate are connected to the vibration table plate through connecting sliders. The upper surface of the L-shaped upper clamping plate is in contact with the lower surface of the connecting plate through a first damping column. The lower surface of the L-shaped lower clamping plate is in contact with the upper surface of the fixed base plate through a second damping column. The side end of the L-shaped lower clamping plate is screwed to the L-shaped upper clamping plate through fastening bolts.
[0006] Furthermore, the limiting plates are symmetrically distributed at the left and right ends of the vibration table plate, and the left and right sides of the vibration table plate are provided with sliding grooves; and connecting sliders are limited and connected in the sliding grooves.
[0007] Furthermore, the upper surfaces of the material holding panel and the limiting plate are coated with a protective coating, and vibration isolation pads are adhered to the side ends of the limiting plate; and the vibration isolation pads are in contact with the left and right side walls of the vibration table plate.
[0008] Furthermore, the surface of the fixed base plate has through holes; and the through holes are located directly below the fastening bolts.
[0009] Furthermore, the fastening bolts are screwed onto the front and rear surfaces of the L-shaped upper and lower clamping plates, and the fastening bolts are fitted with blocking blocks via studs.
[0010] Furthermore, the blocking block is located at the front and rear end faces of the limiting plate; and the upper and lower surfaces of the blocking block are tightly attached to an L-shaped upper clamping plate and an L-shaped lower clamping plate.
[0011] Furthermore, the first damping column and the second damping column are bonded to the surfaces of the L-shaped upper clamping plate and the L-shaped lower clamping plate at equal intervals.
[0012] The beneficial effects of this utility model are as follows: the vibrating plate component for vibrating machinery uses screw-connected L-shaped upper and lower clamping plates to clamp and fix the limiting plate, allowing the material holding panel to be inserted and assembled onto the upper surface of the vibrating table. The first and second damping columns at the upper and lower ends of the L-shaped upper and lower clamping plates further buffer the vibration and impact on the limiting plate clamped between the clamping plates, effectively preventing displacement and collision of the assembled vibrating plate component, ensuring stable installation of the assembled vibrating plate component, facilitating convenient disassembly and replacement of the vibrating plate component panel, reducing the replacement cost of the vibrating plate component for vibrating machinery, and improving the practicality of the vibrating plate component. Attached Figure Description
[0013] Figure 1 This is a front view structural diagram of the vibrating plate component for vibrating machinery according to an embodiment of the present utility model.
[0014] Figure 2 This is a partial cross-sectional view of the vibrating plate component for vibrating machinery according to an embodiment of the present invention.
[0015] Figure 3 This is a side view of the vibrating plate component according to an embodiment of the present invention.
[0016] Figure 4 This is a side view cross-sectional structural diagram of the vibration plate component according to an embodiment of the present utility model.
[0017] Figure 5 This is a three-dimensional structural diagram of the L-shaped upper clamping plate according to an embodiment of the present utility model.
[0018] In the diagram: 1. Vibration table; 11. Fixed base plate; 12. Connecting plate; 13. Through hole; 2. Material holding panel; 21. Limiting plate; 22. Protective coating; 23. Vibration isolation pad; 3. L-shaped upper clamping plate; 31. First damping column; 32. Connecting slider; 4. L-shaped lower clamping plate; 41. Second damping column; 42. Fastening bolt; 5. Barrier block. Detailed Implementation
[0019] Reference Figures 1 to 5 As shown, this utility model provides a vibrating plate component specifically for vibrating machinery, comprising: a vibrating table 1, with a material holding panel 2 attached to the upper surface of the vibrating table 1.
[0020] A fixed base plate 11 is welded to the lower end face of the vibrating table plate 1. Connecting plates 12 are welded to the left and right sides of the vibrating table plate 1. Limiting plates 21 are welded to the left and right sides of the material holding panel 2. An L-shaped upper clamping plate 3 and an L-shaped lower clamping plate 4 are clamped and attached to the upper and lower surfaces of the limiting plates 21. The sides of the L-shaped upper clamping plate 3 and the L-shaped lower clamping plate 4 are connected to the vibrating table plate 1 through connecting sliders 32. The upper surface of the L-shaped upper clamping plate 3 is in contact with the lower surface of the connecting plate 12 through the first damping column 31. The lower surface of the L-shaped lower clamping plate 4 is in contact with the upper surface of the fixed base plate 11 through the second damping column 41. The side of the L-shaped lower clamping plate 4 is screwed to the L-shaped upper clamping plate 3 through fastening bolts 42.
[0021] Vibration equipment can be installed on the lower end face of the vibrating table 1, allowing the equipment to drive the vibrating table 1 on the support and base to vibrate. The material receiving panel 2 mounted on the upper surface of the vibrating table 1 receives and contacts the material to be vibrated. When long-term vibration, collision, and impact of the material cause numerous scratches and unevenness on the surface of the material receiving panel 2, a new material receiving panel 2 needs to be replaced. This stops the vibration equipment from running. Remove the fastening bolts 42 from the surfaces of the L-shaped upper clamping plates 3 and L-shaped lower clamping plates 4 on both sides of the vibrating table 1, and remove the blocking block 5 between the upper clamping plates 3 and L-shaped lower clamping plates 4. Then move the material receiving panel 2 forward or backward to facilitate the separation and removal of the material receiving panel 2 and the limiting plate 21 from the surface of the vibrating table 1. Then move the new material receiving panel 2 forward or backward onto the surface of the vibrating table 1, and use the fastening bolts 42 and the blocking block 5 to screw it in and block it, thus completing the process of replacing the material receiving panel 2.
[0022] In this embodiment, the limiting plates 21 are symmetrically distributed at the left and right ends of the vibration table plate 1, and the left and right sides of the vibration table plate 1 are provided with sliding grooves; and the connecting sliders 32 are limited and connected in the sliding grooves.
[0023] In a preferred embodiment, the groove on the side of the vibration table plate 1 is used to connect the L-shaped upper clamping plate 3 and the L-shaped lower clamping plate 4, which are symmetrically distributed vertically. The vibration isolation pad 23 on the side of the limiting plate 21 facilitates the limiting plate 21 to fit tightly against the side wall of the vibration table plate 1.
[0024] In this embodiment, the upper surfaces of the material holding panel 2 and the limiting plate 21 are coated with a protective coating 22, and the side end of the limiting plate 21 is bonded with a vibration isolation pad 23; and the vibration isolation pad 23 is attached to the left and right side walls of the vibration table plate 1.
[0025] As a preferred implementation, the material holding panel 2 and the limiting plate 21 serve as detachable panel structures for the vibrating table 1. When scratches or unevenness appear on the surface of the material holding panel 2, it can be removed and replaced, avoiding the increased cost of replacing the entire vibrating table 1. The protective coating 22 is a polyurea heavy-duty anti-corrosion coating, which has excellent wear resistance and impact resistance, effectively resisting the corrosion of chemical media such as acids, alkalis, and salts. It can form a continuous, seamless protective layer in a short time and has excellent elasticity and adhesion, adapting to minor deformations of the material holding panel 2 and the limiting plate 21, thus extending their service life. The upper surface of the vibrating table 1 can also be coated with a polyurea heavy-duty anti-corrosion coating, thereby improving the overall service life of the vibrating table 1.
[0026] In this embodiment, the surface of the fixed base plate 11 has through holes 13; and the through holes 13 are located directly below the fastening bolts 42.
[0027] In a preferred embodiment, the through hole 13 on the surface of the fixed base plate 11 allows the stud of the fastening bolt 42 to pass through the hole, facilitating the removal and disassembly of the fastening bolt 42. The lower end of the fixed base plate 11 can be connected to the base via a spring support or a damping support, allowing the vibration table plate 1 to be supported at the upper end of the base.
[0028] In this embodiment, the fastening bolt 42 is screwed onto the front and rear surfaces of the L-shaped upper clamping plate 3 and the L-shaped lower clamping plate 4, respectively. The fastening bolt 42 is connected to the blocking block 5 through a stud. The blocking block 5 is located at the front and rear end surfaces of the limiting plate 21; and the upper and lower surfaces of the blocking block 5 are in close contact with the L-shaped upper clamping plate 3 and the L-shaped lower clamping plate 4.
[0029] In a preferred embodiment, the fastening bolts 42 are used to tightly clamp and fix the L-shaped upper clamping plate 3 and the L-shaped lower clamping plate 4 to the upper and lower end faces of the limiting plate 21, ensuring the firmness of the assembly of the material holding panel 2. The blocking block 5 is made of impact-resistant and cushioning materials (such as polyurethane composite materials, Kevlar fibers, graphene composite fibers, etc.), which can prevent the limiting plate 21 from shifting forward and backward, preventing the limiting plate 21 from moving out of the front and rear sides of the L-shaped upper clamping plate 3 and the L-shaped lower clamping plate 4, thus achieving the effect of preventing detachment and positioning. By removing the fastening bolts 42 and the blocking block 5, it is easy to remove the limiting plate 21 from the front and rear ends of the L-shaped upper clamping plate 3 and the L-shaped lower clamping plate 4, so that the material holding panel 2 can be removed from the upper surface of the vibrating table plate 1 for replacement with a new material holding panel 2. This facilitates the convenient disassembly and replacement of the vibrating plate components, reducing the replacement cost of vibrating plate components specifically for vibrating machinery.
[0030] In this embodiment, the first damping column 31 and the second damping column 41 are bonded to the surfaces of the L-shaped upper clamping plate 3 and the L-shaped lower clamping plate 4 at equal intervals.
[0031] As a preferred embodiment, the first damping column 31 and the second damping column 41 on the surface of the L-shaped upper clamping plate 3 and the L-shaped lower clamping plate 4 are used to provide motion resistance, reduce motion energy, buffer and suppress the individual vibration of the material holding panel 2, and support the L-shaped upper clamping plate 3 and the L-shaped lower clamping plate 4 to stably clamp at the upper and lower end faces of the limiting plate 21, so that the assembled material holding panel 2 and the vibration table plate 1 form a whole, avoiding the collision between the material holding panel 2 and the vibration table plate 1 during vibration, which would cause damage to the assembly contact surface. This effectively avoids the phenomenon of displacement and collision between the assembled vibration plate components, and ensures the stable installation of the assembled vibration plate components.
[0032] This utility model provides a vibrating plate component specifically designed for vibrating machinery. It effectively solves the problem of vibration marks easily appearing on the material-contacting surface of existing vibrating plate components subjected to repeated impacts and vibrations over extended periods, making replacement difficult. It effectively prevents displacement and collisions in assembled vibrating plate components, ensuring stable installation, facilitating easy disassembly and replacement of the plate, reducing replacement costs, and improving practicality. This invention is suitable for vibrating plate components specifically designed for vibrating machinery.
Claims
1. A vibrating plate component specifically for vibrating machinery, comprising: A vibrating table (1), wherein a material holding panel (2) is attached to the upper surface of the vibrating table (1), characterized in that: A fixed base plate (11) is welded to the lower end face of the vibration table (1). A connecting plate (12) is welded to the left and right sides of the vibration table (1). A limiting plate (21) is welded to the left and right sides of the material holding panel (2). An L-shaped upper clamping plate (3) and an L-shaped lower clamping plate (4) are clamped and attached to the upper and lower surfaces of the limiting plate (21). The sides of the L-shaped upper clamping plate (3) and the L-shaped lower clamping plate (4) are connected to the vibration table (1) through a connecting slider (32). The upper surface of the L-shaped upper clamping plate (3) is in contact with the lower surface of the connecting plate (12) through a first damping column (31). The lower surface of the L-shaped lower clamping plate (4) is in contact with the upper surface of the fixed base plate (11) through a second damping column (41). The side of the L-shaped lower clamping plate (4) is screwed to the L-shaped upper clamping plate (3) through a fastening bolt (42).
2. The vibrating plate component for vibrating machinery according to claim 1, characterized in that, The limiting plates (21) are symmetrically distributed at the left and right ends of the vibration table plate (1), and the left and right sides of the vibration table plate (1) are provided with sliding grooves; and the sliding grooves are limited and connected with connecting sliders (32).
3. A vibrating plate component for vibrating machinery according to claim 1, characterized in that, The upper surfaces of the material holding panel (2) and the limiting plate (21) are coated with a protective coating (22), and the side end of the limiting plate (21) is bonded with a vibration isolation pad (23); and the vibration isolation pad (23) is attached to the left and right side walls of the vibration table plate (1).
4. A vibrating plate component for vibrating machinery according to claim 1, characterized in that, The surface of the fixed base plate (11) has through holes (13); and the through holes (13) are located directly below the fastening bolts (42).
5. A vibrating plate component for vibrating machinery according to claim 1, characterized in that, The fastening bolt (42) is screwed onto the front and rear surfaces of the L-shaped upper clamping plate (3) and the L-shaped lower clamping plate (4), and the fastening bolt (42) is connected to the blocking block (5) by a stud.
6. A vibrating plate component for vibrating machinery according to claim 5, characterized in that, The blocking block (5) is located at the front and rear ends of the limiting plate (21); and the upper and lower surfaces of the blocking block (5) are tightly attached to the L-shaped upper clamping plate (3) and the L-shaped lower clamping plate (4).
7. A vibrating plate component for vibrating machinery according to claim 1, characterized in that, The first damping column (31) and the second damping column (41) are bonded to the surfaces of the L-shaped upper clamping plate (3) and the L-shaped lower clamping plate (4) at equal intervals.