Independent vibration unit high-efficiency energy-saving vibration table for vibration forming machine

Abstract

The utility model relates to an independent vibration unit high -efficient energy -conserving vibration table for vibration forming machine, including vibration table body, still include a plurality of vibration units, a plurality of vibration units are connected with vibration table body respectively, vibration unit includes vibration seat, vibration main shaft, eccentric block one and eccentric block two, vibration seat is connected with vibration table body, vibration main shaft rotatoryly sets up on vibration seat, vibration main shaft's one end is connected with eccentric block one, vibration main shaft's other end is connected with eccentric block two. The utility model more flexible arrangement of a plurality of vibration units, eccentric block is located vibration seat outside, can adjust the size of eccentric block according to actual vibration demand, improve vibration ability, satisfy the requirement of vibration intensity in the process of carbon product forming, and then promote the production efficiency and product quality of vibration forming machine, reach the purpose of high efficiency, reduce the unnecessary weight, reduce the unnecessary vibration energy consumption in the vibration process, improve the energy utilization efficiency, realize the effect of energy saving.

Description

Technical Field

[0001] This utility model relates to an independent vibration unit high-efficiency and energy-saving vibration table for a vibration molding machine, belonging to the field of vibration molding technology. Background Technology

[0002] Vibration molding machines are mainly used in the production of carbon products such as prebaked anodes and electrodes. The mixed paste is added into the mold box of the vibration molding machine, and the vibration of the vibration table of the vibration molding machine is used to form the paste in the mold box into carbon products of a specified shape.

[0003] The vibrating table is an important component of the vibration molding machine. The existing vibrating table has its vibrating components installed inside the housing. The input shaft of the vibrating components extends out of the housing and is connected to the drive end of the drive device. Under the action of the drive device, the vibrating table can vibrate synchronously with the mold box and vacuum hood installed on the vibrating table, thereby vibrating the paste in the mold box to form carbon products of the required shape.

[0004] Existing vibration tables have vibration components located inside a housing, which has the following drawbacks: 1. Due to the limitations of the housing, the eccentric blocks of the vibration components cannot be made too large, and the size of the eccentric blocks is restricted by the space inside the housing, affecting the improvement of vibration capacity; 2. Vibration tables with housings have a more complex structure, making disassembly, assembly, and maintenance inconvenient; 3. The housing itself has a certain weight and is relatively bulky, consuming vibration energy and causing energy waste during vibration. Therefore, there is a need for a high-efficiency, energy-saving vibration table with an independent vibration unit for vibration molding machines, which has a simple structure, does not affect the adjustment of the eccentric block size, and can reduce vibration energy consumption and improve production efficiency. Utility Model Content

[0005] This invention addresses the shortcomings of existing technologies by providing an independent vibration unit, a high-efficiency and energy-saving vibration table for vibration molding machines.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: an independent vibration unit high-efficiency energy-saving vibration table for a vibration molding machine, including a vibration table body, and multiple vibration units for driving the vibration table body to vibrate, the multiple vibration units being respectively connected to the vibration table body; The vibration unit includes a vibration seat, a vibration main shaft mounted on the vibration seat, an eccentric block one, and an eccentric block two. The vibration seat is connected to the vibration table body. The vibration main shaft is rotatably mounted on the vibration seat. One end of the vibration main shaft extends from one side of the vibration seat and connects to the eccentric block one. The other end of the vibration main shaft extends from the other side of the vibration seat and connects to the eccentric block two.

[0007] The beneficial effects of this utility model are as follows: Multiple independent vibration units are set on the vibration table body, each independently connected to the vibration table body. The arrangement of multiple vibration units at the bottom of the vibration table body is more flexible. The eccentric blocks are all located on the outer side of the vibration seat, no longer limited by the internal space of the traditional vibration box. The eccentric blocks can be made larger according to actual vibration requirements, effectively improving the vibration capacity of the vibration table and better meeting the vibration intensity requirements during carbon product molding, thereby improving the production efficiency and product quality of the vibration molding machine, achieving high efficiency. Furthermore, without the constraints of the vibration box, the overall structure of the vibration table is simpler, and disassembly and maintenance are more convenient and quicker. In addition, after removing the box structure, the weight of the vibration table is significantly reduced, reducing unnecessary vibration energy consumption during vibration, improving energy utilization efficiency, conforming to the current trend of energy conservation and environmental protection, and achieving energy-saving effects.

[0008] Based on the above technical solution, the present invention can be further improved as follows.

[0009] Furthermore, the vibration table body includes an upper vibration table, a lower vibration table, and a connecting side plate disposed between the upper vibration table and the lower vibration table, and the vibration seat is connected to the lower vibration table.

[0010] The beneficial effects of adopting the above-mentioned further solution are that, on the one hand, the overall structure of the vibration table is stable and can better withstand various stresses generated during vibration, thereby improving the stability of the vibration table and meeting the support requirements for the mold box and vacuum hood; on the other hand, the vibration seat is connected to the lower plate of the vibration table, and the vibration energy can be transferred to the vibration table through the vibration seat and the lower plate of the vibration table, thus meeting the vibration intensity requirements of the vibration molding machine for carbon products.

[0011] Furthermore, a reinforcing rib is provided between the connecting side plate and the lower plate of the vibration table.

[0012] The beneficial effect of adopting the above-mentioned further solution is that the reinforcing ribs enhance the connection strength between the connecting side plate and the lower plate of the vibration table, making the structure of the vibration table more stable and reliable, less prone to deformation or damage, further improving the stability and reliability of the vibration table, and effectively meeting the requirements for equipment stability during the vibration molding process of carbon products.

[0013] Furthermore, the connecting side plate is provided with lifting lugs.

[0014] The beneficial effect of adopting the above-mentioned further solution is that the lifting lugs facilitate the hoisting and transportation of the vibration table, and enable more convenient and safer operation during the installation, commissioning and subsequent maintenance of the vibration table, reducing the difficulty and risk of manual handling.

[0015] Furthermore, the vibration seat is provided with a connecting flange, which is connected to the bottom of the vibration table body.

[0016] The beneficial effect of adopting the above-mentioned further solution is that each vibration unit can be connected to the vibration table body through its connecting flange, so as to achieve a stable connection between the vibration unit and the vibration table body, and the vibration energy can be efficiently transferred to the vibration table body. In addition, this connection method also facilitates the installation and disassembly of the vibration unit and the vibration table body, and facilitates the maintenance or replacement of the vibration unit.

[0017] Furthermore, the connecting flange is connected to the vibration table body by fasteners.

[0018] The advantages of adopting the above-mentioned further solution are that the connecting flange can be connected to the vibration table body through multiple fasteners to prevent loosening during vibration, ensure stable transmission of vibration energy, and meet the requirements of vibration molding of carbon products; the fastener connection is convenient, and when a vibration unit needs to be disassembled or replaced, the disassembly and assembly of the corresponding vibration unit can be completed quickly.

[0019] Furthermore, the vibration seat includes a pair of vibration uprights and a vibration base plate. The pair of vibration uprights are arranged in parallel. The vibration spindle is rotatably connected to the pair of vibration uprights. The upper part of the vibration uprights is connected to the vibration table body, and the bottom of the pair of vibration uprights is connected through the vibration base plate.

[0020] The beneficial effects of adopting the above-mentioned further scheme are that a pair of parallel vibrating uprights provide rotational support for the vibrating main shaft, ensuring that the vibrating main shaft remains stable during rotation; the upper part of the vibrating uprights is connected to the vibrating table body, so that the vibration energy can be transferred to the vibrating table body to meet the vibration requirements of the vibrating table body; the bottom of the pair of vibrating uprights is connected by a vibrating base plate to form a stable vibrating seat, which enhances the overall rigidity of the vibrating seat and achieves stable support for the vibrating main shaft and eccentric block.

[0021] Furthermore, the vibration seat also includes vibration side plates, which are respectively disposed on both sides of the pair of vibration upright plates.

[0022] The beneficial effect of adopting the above-mentioned further solution is that the vibration side plate can further enhance the overall structural strength of the vibration seat, provide more stable support for the vibration table body, prevent the side deformation of the vibration seat, and ensure the stable operation of the vibration table body.

[0023] Furthermore, the vibrating spindle is connected to the vibrating seat via a bearing housing or a bushing.

[0024] The beneficial effect of adopting the above-mentioned further solution is that the vibration spindle is connected to the vibration base through a bearing housing or bushing, making the rotation of the vibration spindle smoother. The bearing housing or bushing can provide a certain degree of protection for the vibration spindle, avoiding direct contact and friction between the vibration spindle and the shaft hole on the vibration base, thus preventing severe wear and extending the service life of the vibration spindle and the vibration base.

[0025] Furthermore, the bearing housing includes a shaft seat, a first bearing and a second bearing disposed within the shaft seat, and the shaft seat is connected to the vibration seat.

[0026] The beneficial effect of adopting the above-mentioned further solution is that the bearing seat provides a stable mounting base for bearing one and bearing two, ensuring that they will not be displaced during operation and guaranteeing the stability of the vibration spindle rotation. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the left-side structure of this utility model; Figure 3 for Figure 2 A schematic diagram of the cross-sectional structure along the AA direction; Figure 4 for Figure 2 A schematic diagram of the cross-sectional structure along the BB direction; Figure 5 This is a bottom view of the structure of this utility model; Figure 6 This is a cross-sectional three-dimensional structural diagram of the present invention; Figure 7 This is a three-dimensional structural diagram of the present invention; In the diagram, 100 is the vibration table body; 101 is the upper plate of the vibration table; 102 is the lower plate of the vibration table; 103 is the connecting side plate; 104 is the reinforcing rib plate; 105 is the lifting lug; 200 is the vibration unit; 201 is the vibration seat; 2011 is the vibration upright plate; 2012 is the vibration base plate; 2013 is the connecting flange; 2014 is the vibration side plate; 202 is the vibration spindle; 203 is the eccentric block one; 204 is the eccentric block two; 205 is the bearing seat; 2051 is the shaft seat; 2052 is the bearing one; 2053 is the bearing two; 2054 is the bearing cover; and 206 is the fastener. Detailed Implementation

[0028] The principles and features of this utility model are described below with reference to examples. The examples are only used to explain this utility model and are not intended to limit the scope of this utility model.

[0029] like Figures 1-7As shown, an independent vibration unit high-efficiency energy-saving vibration table for a vibration molding machine includes a vibration table body 100 and a plurality of vibration units 200 for driving the vibration table body 100 to vibrate, and the plurality of vibration units 200 are respectively connected to the vibration table body 100. The vibration unit 200 includes a vibration seat 201, a vibration main shaft 202 disposed on the vibration seat 201, an eccentric block 203 and an eccentric block 204. The vibration seat 201 is connected to the vibration table body 100. The vibration main shaft 202 is rotatably disposed on the vibration seat 201. One end of the vibration main shaft 202 extends from one side of the vibration seat 201 and is connected to the eccentric block 203. The other end of the vibration main shaft 202 extends from the other side of the vibration seat 201 and is connected to the eccentric block 204.

[0030] The vibration table body 100 includes an upper vibration table 101, a lower vibration table 102, and a connecting side plate 103 disposed between the upper vibration table 101 and the lower vibration table 102. The vibration seat 201 is connected to the lower vibration table 102. The structural design of the vibration table body 100 ensures, on the one hand, that the overall structure of the vibration table is stable, better able to withstand various stresses generated during vibration, improving the stability of the vibration table and meeting the support requirements for the mold box and vacuum chamber. On the other hand, the connection between the vibration seat 201 and the lower vibration table 102 allows vibration energy to be transferred to the vibration table through the vibration seat 201 and the lower vibration table 102, meeting the vibration intensity requirements during the vibration molding process of carbon products produced by the vibration molding machine.

[0031] A reinforcing rib 104 is provided between the connecting side plate 103 and the lower plate 102 of the vibration table. The reinforcing rib 104 enhances the connection strength between the connecting side plate 103 and the lower plate 102 of the vibration table, making the structure of the vibration table more stable and reliable, less prone to deformation or damage, further improving the stability and reliability of the vibration table, and effectively meeting the equipment stability requirements during the vibration molding process of carbon products.

[0032] The connecting side plate 103 is provided with lifting lugs 105. Lifting lugs 105 facilitate the hoisting and transportation of the vibration table, enabling more convenient and safer operation during the installation, debugging and subsequent maintenance of the vibration table, reducing the difficulty and risk of manual handling.

[0033] The vibration seat 201 is provided with a connecting flange 2013, which is connected to the bottom of the vibration table body 100. Each vibration unit 200 can be connected to the vibration table body 100 through its connecting flange 2013, realizing a stable connection between the vibration unit 200 and the vibration table body 100, so that vibration energy can be efficiently transferred to the vibration table body 100. In addition, this connection method also facilitates the installation and disassembly of the vibration unit 200 and the vibration table body 100, and facilitates the maintenance or replacement of the vibration unit 200.

[0034] The connecting flange 2013 is connected to the vibration table body 100 via fasteners 206. The connecting flange 2013 can be connected to the vibration table body 100 via multiple fasteners 206 to prevent loosening during vibration, ensure stable transmission of vibration energy, and meet the requirements of vibration molding of carbon products. The fasteners 206 are easy to connect, and when a vibration unit 200 needs to be disassembled or replaced, the corresponding vibration unit 200 can be quickly disassembled or replaced.

[0035] The vibration seat 201 includes a pair of vibration uprights 2011 and a vibration base plate 2012. The pair of vibration uprights 2011 are arranged in parallel. The vibration main shaft 202 is rotatably connected to the pair of vibration uprights 2011. The upper part of the vibration uprights 2011 is connected to the vibration table body 100, and the bottom of the pair of vibration uprights 2011 is connected through the vibration base plate 2012. The pair of parallel vibration uprights 2011 provide rotational support for the vibration main shaft 202, ensuring that the vibration main shaft 202 remains stable during rotation. The upper part of the vibration uprights 2011 is connected to the vibration table body 100, so that vibration energy can be transmitted to the vibration table body 100 to meet the vibration requirements of the vibration table body 100. The bottom of the pair of vibration uprights 2011 is connected through the vibration base plate 2012 to form a stable vibration seat 201, enhancing the overall rigidity of the vibration seat 201 and achieving stable support for the vibration main shaft 202 and the eccentric block.

[0036] The vibration seat 201 also includes vibration side plates 2014, which are respectively disposed on both sides of the pair of vibration upright plates 2011. The vibration side plates 2014 can further enhance the overall structural strength of the vibration seat 201, provide more stable support for the vibration table body 100, prevent the side deformation of the vibration seat 201, and ensure the stable operation of the vibration table body 100.

[0037] The vibrating spindle 202 is connected to the vibrating base 201 via a bearing housing 205 or a bushing. This connection ensures smoother rotation of the vibrating spindle 202. The bearing housing 205 or bushing also provides some protection for the vibrating spindle 202, preventing direct contact and friction between the spindle 202 and the shaft hole on the vibrating base 201, thus extending the service life of both the vibrating spindle 202 and the vibrating base 201.

[0038] The bearing housing 205 includes a bearing housing 2051, a first bearing 2052 and a second bearing 2053 disposed within the bearing housing 2051. The bearing housing 2051 and the vibration seat 201 provide a stable mounting base for the first bearing 2052 and the second bearing 2053, ensuring that they will not be displaced during operation and guaranteeing the stability of the rotation of the vibration spindle 202.

[0039] Bearing 2052 and bearing 2053 can be rolling bearings or sliding bearings, and bearing caps 2054 can be provided at both ends of the bearing housing 2051. The bearing caps 2054 can effectively prevent dust, impurities and other contaminants from entering the bearing housing 205, avoiding wear and other problems caused by foreign objects entering the bearing housing 205, and extending the service life of the bearing housing 205.

[0040] The vibrating spindle 202 may be provided with a positioning boss for positioning the first bearing 2052 and the second bearing 2053. The positioning boss on the vibrating spindle 202 cooperates with the bearing cover 2054 to accurately position the first bearing 2052 and the second bearing 2053, ensuring the fitting accuracy between the components and meeting the rotation requirements of the vibrating spindle 202.

[0041] The bottom of the vibration table body 100 of this utility model is provided with multiple independent vibration units 200, such as four independent vibration units 200. Each vibration unit 200 is independently connected to the vibration table body 100 through a connecting flange 2013. The arrangement of multiple vibration units 200 at the bottom of the vibration table body 100 is more flexible. They can be installed evenly in a straight line at the bottom of the vibration table body 100, or they can be staggered. The vibration units 200 can be maintained independently or replaced as a whole, resulting in high maintenance efficiency. The power drive component of the vibration molding machine provides rotational power for the rotation of the vibration main shaft 202, such as a drive motor driving a transmission shaft. The transmission shaft is connected to the vibration main shaft through a coupling. The connection at 202 allows the drive motor to transmit power to the vibrating spindle 202. The rotation of the vibrating spindle 202 drives the rotation of eccentric blocks 203 and 204, generating vibration energy for the vibrating table body 100. Eccentric blocks 203 and 204 are located on the outside of the vibrating base 201, free from the internal space limitations of traditional vibrating boxes. Their size can be increased to meet actual vibration requirements, thereby enhancing the vibration capacity of the vibrating table and better meeting the vibration intensity requirements during carbon product molding. This improves the production efficiency and product quality of the vibration molding machine, achieving high efficiency. Since eccentric blocks 203 and 204 are located on the outside of the vibrating base 201, the absence of a vibrating box makes the overall structure of the vibrating table simpler, facilitating disassembly and maintenance. Removing the box structure significantly reduces the weight of the vibrating table, minimizing unnecessary vibration energy consumption and improving energy efficiency, aligning with current energy conservation and environmental protection trends and achieving energy savings.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency and energy-saving vibration table with an independent vibration unit for a vibration molding machine, comprising a vibration table body (100), characterized in that, It also includes a plurality of vibration units (200) for driving the vibration table body (100) to vibrate, and the plurality of vibration units (200) are respectively connected to the vibration table body (100); The vibration unit (200) includes a vibration seat (201), a vibration main shaft (202) disposed on the vibration seat (201), an eccentric block one (203) and an eccentric block two (204). The vibration seat (201) is connected to the vibration table body (100). The vibration main shaft (202) is rotatably disposed on the vibration seat (201). One end of the vibration main shaft (202) extends from one side of the vibration seat (201) and is connected to the eccentric block one (203). The other end of the vibration main shaft (202) extends from the other side of the vibration seat (201) and is connected to the eccentric block two (204).

2. The high-efficiency and energy-saving vibration table with independent vibration unit for vibration molding machine according to claim 1, characterized in that, The vibration table body (100) includes an upper vibration table plate (101), a lower vibration table plate (102), and a connecting side plate (103) disposed between the upper vibration table plate (101) and the lower vibration table plate (102). The vibration seat (201) is connected to the lower vibration table plate (102).

3. The high-efficiency and energy-saving vibration table with independent vibration unit for a vibration molding machine according to claim 2, characterized in that, A reinforcing rib (104) is provided between the connecting side plate (103) and the lower plate of the vibration table (102).

4. The high-efficiency and energy-saving vibration table with independent vibration unit for vibration molding machine according to claim 2, characterized in that, The connecting side plate (103) is provided with a lifting lug (105).

5. The high-efficiency and energy-saving vibration table for a vibration molding machine with an independent vibration unit according to any one of claims 1-4, characterized in that, The vibration seat (201) is provided with a connecting flange (2013), which is connected to the bottom of the vibration table body (100).

6. The high-efficiency and energy-saving vibration table with independent vibration unit for a vibration molding machine according to claim 5, characterized in that, The connecting flange (2013) is connected to the vibration table body (100) by fasteners (206).

7. The high-efficiency and energy-saving vibration table for a vibration molding machine with an independent vibration unit according to any one of claims 1-4, characterized in that, The vibration seat (201) includes a pair of vibration uprights (2011) and a vibration base plate (2012). The pair of vibration uprights (2011) are arranged in parallel. The vibration spindle (202) is rotatably connected to the pair of vibration uprights (2011). The upper part of the vibration uprights (2011) is connected to the vibration table body (100). The bottom of the pair of vibration uprights (2011) is connected through the vibration base plate (2012).

8. The high-efficiency and energy-saving vibration table with independent vibration unit for a vibration molding machine according to claim 7, characterized in that, The vibration seat (201) also includes vibration side plates (2014), which are respectively disposed on both sides of the pair of vibration uprights (2011).

9. The high-efficiency and energy-saving vibration table with independent vibration unit for a vibration molding machine according to any one of claims 1-4, characterized in that, The vibrating spindle (202) is connected to the vibrating seat (201) via a bearing seat (205) or a bushing.

10. The high-efficiency and energy-saving vibration table with independent vibration unit for a vibration molding machine according to claim 9, characterized in that, The bearing housing (205) includes a bearing housing (2051), a bearing first (2052) and a bearing second (2053) disposed in the bearing housing (2051), and the bearing housing (2051) is connected to the vibrating seat (201).

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