Dynamic balance compensation device for high-precision grinding disc

Abstract

The utility model discloses a high-precision dynamic balance compensation device for a grinding disc, relates to the technical field of grinding processing equipment, aims to solve the problems of unsmooth feeding and influence on efficiency caused by easy inclination and unbalance of materials during automatic feeding in the prior art, and comprises a base, a circulating water tank, a material disc, a grinding disc, a feeding table and the like. The compensation device is arranged on the feeding table support and comprises a two-way threaded rod, a connecting plate, a sliding guide rod and a clamping plate, the two-way threaded rod is driven to drive the clamping plate to move, and the position of materials in the feeding table is adjusted or fixed. And it is guaranteed that the materials smoothly and stably fall into the material holes, and the continuity of grinding work and the production efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of grinding equipment technology, and in particular to a high-precision grinding disc dynamic balance compensation device. Background Technology

[0002] High-precision grinding equipment plays an important role in modern precision machining. In order to improve production efficiency and automation level, automatic loading and unloading systems are often integrated. However, in the existing technology, when the material is placed in the loading platform or hopper, it is easy to tilt or stack unbalance due to factors such as gravity or vibration, which may cause the material to be loaded smoothly, blockage or interruption of material supply. This not only seriously affects the continuous and stable automated grinding operation process, but also reduces the overall processing efficiency and equipment utilization rate.

[0003] Therefore, this application provides a high-precision grinding disc dynamic balance compensation device to meet the requirements. Utility Model Content

[0004] The purpose of this application is to provide a high-precision grinding disc dynamic balance compensation device, which aims to solve the problem in the prior art that when materials are placed in the feeding platform or hopper, they are prone to tilting and stacking imbalance due to factors such as gravity or vibration, which may lead to blockage or interruption of material supply. This not only seriously affects the continuous and stable automated grinding operation process, but also reduces the overall processing efficiency and equipment utilization.

[0005] To achieve the above objectives, this application provides the following technical solution: a high-precision grinding disc dynamic balance compensation device, comprising a base and a circulating water tank, the circulating water tank being connected to one side of the base, a material tray being provided on the base, an electric motor being provided inside the base for driving the material tray to rotate, a grinding disc being provided on the base for grinding the material in the material tray, the grinding disc being connected to a rotating column via a transmission component, a first drive motor being provided on the transmission component, the first drive motor driving the grinding disc to rotate via the transmission component, the grinding disc having material holes, multiple sets of material holes being provided, a feeding platform being connected to the base via a bracket for feeding material into the material holes via an oil pipe, and a compensation device for adjusting the position of the material in the feeding platform being provided on the bracket to ensure the stability of feeding.

[0006] Preferably, the compensation device further includes a bidirectional threaded rod, a connecting plate, and a sliding guide rod. Two sets of connecting plates are provided, located on the front and rear sides of the loading platform, respectively. The bidirectional threaded rod is fixed to the bracket via a bearing seat. One end of the connecting plate is connected to the bidirectional threaded rod, and the other end is connected to the sliding guide rod. A connecting rod is provided between the bidirectional threaded rod and the sliding guide rod. The connecting plate is connected to a clamping plate via the connecting rod, enabling the compensation device to effectively adjust and clamp the material in the loading platform bidirectionally via the clamping plate.

[0007] Preferably, the bracket is further provided with a second drive motor, which drives the bidirectional threaded rod to rotate. The connecting plate and the bidirectional threaded rod are connected by a threaded hole adapted to the bidirectional threaded rod. The connecting plate is slidably connected to the sliding guide rod, and the sliding guide rod is fixed on the bracket by a fixing block, thereby realizing the automated driving and stable guidance of the adjustment action of the compensation device.

[0008] Preferably, the bottom of the loading platform is connected to a loading guide plate, the top surface of the loading platform is provided with a loading hole that matches the size of the loading guide plate, and the side wall of the loading platform is provided with an adjustment hole.

[0009] Preferably, the adjustment hole is adapted to the position and size of the clamping plate, and the adjustment hole is an arc-shaped plate, which ensures that the clamping plate can accurately operate the material in the loading platform through the adjustment hole.

[0010] In summary, the technical effects and advantages of this utility model are as follows:

[0011] In this invention, by setting a compensation device, the posture of the material in the feeding platform can be actively adjusted or temporarily fixed by using structures such as clamps, which effectively prevents the material from shifting or tilting during the feeding process and ensures the stability of the material accumulation.

[0012] In this invention, the material is adjusted and intervened in a timely manner by a compensation device, which ensures that the material can be continuously and stably supplied to the material hole of the grinding disc, avoiding material blockage and interruption, thereby ensuring the smoothness of the automatic feeding process and improving the continuity and production efficiency of the overall grinding work. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the first structure of the loading platform of this utility model;

[0016] Figure 3 This is a schematic diagram of the second structure at the loading platform of this utility model;

[0017] Figure 4 This is a cross-sectional view of the compensation device of this utility model.

[0018] In the diagram: 1. Base; 2. Circulating water tank; 3. Material tray; 4. Grinding disc; 5. Rotating column; 6. First drive motor; 7. Transmission component; 8. Support; 9. Feeding platform; 91. Feeding hole; 92. Adjustment hole; 93. Feeding guide plate; 10. Compensation device; 101. Bidirectional threaded rod; 102. Connecting plate; 103. Connecting rod; 104. Fixing block; 105. Sliding guide rod; 106. Clamping plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0020] refer to Figure 1-4 The high-precision grinding disc dynamic balance compensation device shown includes a base 1 and a circulating water tank 2. The circulating water tank 2 is connected to one side of the base 1. A material tray 3 is provided on the base 1. An electric motor for driving the material tray 3 to rotate is provided inside the base 1. A grinding disc 4 for grinding the material in the material tray 3 is provided on the base 1. The grinding disc 4 is connected to a rotating column 5 through a transmission component 7. A first drive motor 6 is provided on the transmission component 7. The first drive motor 6 drives the grinding disc 4 to rotate through the transmission component 7. The grinding disc 4 has material holes with no less than twelve sets. In order to eliminate the need for workers to manually place each material into the material hole of the grinding disc 4 when feeding the grinding equipment, a feeding platform 9 for feeding the material holes is also connected to the base 1 through a bracket 8 via an oil pipe. A feeding guide plate 93 is connected to the bottom of the feeding platform 9. A feeding hole 91 adapted to the size of the feeding guide plate 93 is opened on the top surface of the feeding platform 9. An adjustment hole 92 is opened on the side wall of the feeding platform 9.

[0021] As one implementation method in this embodiment, to avoid the problem of material tilting and becoming unbalanced in the hopper of the loading platform 9 during automatic material loading and unloading, as is the case with existing equipment, resulting in uneven loading and affecting work efficiency, the support 8 is also equipped with a compensation device 10 for adjusting the position of the material in the loading platform 9. The compensation device 10 also includes a bidirectional threaded rod 101, a connecting plate 102, and a sliding guide rod 105. There are two sets of connecting plates 102, which are located on the front and rear sides of the loading platform 9, respectively, so that the compensation device 10 can rebalance and adjust the internal material through the adjustment hole 92 of the loading platform 9. In order to make it easier for the equipment to adjust the material, the bidirectional threaded rod 101 is fixed to the support 8 by a bearing seat. A second drive motor is also provided, which drives the bidirectional threaded rod 101 to rotate. The connecting plate 102 is connected to the bidirectional threaded rod 101 and has a threaded hole that matches the bidirectional threaded rod 101. One end of the connecting plate 102 is connected to the bidirectional threaded rod 101, and the other end of the connecting plate 102 is connected to the sliding guide rod 105. A connecting rod 103 is provided between the bidirectional threaded rod 101 and the sliding guide rod 105. The connecting plate 102 and the sliding guide rod 105 are slidably connected. The sliding guide rod 105 is fixed to the bracket 8 by a fixing block 104. The connecting plate 102 is connected to the clamping plate 106 through the connecting rod 103. In order to facilitate the adjustment of the material position in the loading platform 9, the adjustment hole 92 is matched with the position and size of the clamping plate 106. The adjustment hole 92 is an arc-shaped plate.

[0022] The working principle of this utility model is as follows: First, the material to be ground is placed in the feeding hole 91 of the feeding platform 9. The material falls through the feeding hole 91 onto the material tray 3. Then, the motor inside the base 1 is started, driving the material tray 3 to rotate. As the material tray 3 rotates, the material falls into the feeding hole. Next, the grinding disc 4 is rotated above the material tray 3, and the first drive motor 6 is started. The first drive motor 6 drives the grinding disc 4 to rotate through the transmission component 7, grinding the material rotating from the feeding hole of the material tray 3 to below the grinding disc 4. When the material in the feeding platform 9 becomes tilted and unbalanced, causing feeding obstruction, the second drive motor is started. The second drive motor drives the double... Rotating the threaded rod 101 causes the two sets of connecting plates 102 meshing at both ends of the bidirectional threaded rod 101 to move towards each other. This, in turn, drives the clamping plates 106 to move towards each other via the connecting rod 103, clamping and fixing the material on the upper layer of the feeding platform 9, thus stopping the feeding. The material below the clamping plates 106 continues to fall into the material hole of the material tray 3. When the material below the clamping plates 106 is completely cleared, the second drive motor is reversed and rotated in the opposite direction, causing the two sets of connecting plates 102 at both ends of the bidirectional threaded rod 101 to move in opposite directions. This causes the clamping plates 106 to stop clamping the material, and the material falls down onto the material tray 3 under the action of gravity, restoring the smooth feeding state.

[0023] The electromechanical connections involved in this utility model are common practices used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments; they are common knowledge.

[0024] Components not described in detail in this article are existing technologies.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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-precision grinding disc dynamic balancing compensation device, comprising a base (1) and a circulating water tank (2), wherein the circulating water tank (2) is connected to one side of the base (1), a material tray (3) is provided on the base (1), an electric motor for driving the material tray (3) to rotate is provided inside the base (1), and a grinding disc (4) for grinding the material in the material tray (3) is provided on the base (1), characterized in that: The grinding disc (4) is connected to a rotating column (5) via a transmission component (7). A first drive motor (6) is provided on the transmission component (7). The first drive motor (6) drives the grinding disc (4) to rotate via the transmission component (7). The grinding disc (4) has a material hole with multiple sets of material holes. The base (1) is also connected to an oil pipe via a bracket (8) for feeding material into the material hole. The bracket (8) is also provided with a compensation device (10) for adjusting the position of the material in the feeding platform (9).

2. The high-precision grinding disc dynamic balancing compensation device according to claim 1, characterized in that: The compensation device (10) further includes a bidirectional threaded rod (101), a connecting plate (102), and a sliding guide rod (105). The connecting plate (102) is provided in two sets, and the two sets of connecting plates (102) are located on the front and rear sides of the loading platform (9), respectively. The bidirectional threaded rod (101) is fixed on the bracket (8) by a bearing seat. One end of the connecting plate (102) is connected to the bidirectional threaded rod (101), and the other end of the connecting plate (102) is connected to the sliding guide rod (105). A connecting rod (103) is provided between the bidirectional threaded rod (101) and the sliding guide rod (105). The connecting plate (102) is connected to a clamping plate (106) through the connecting rod (103).

3. The high-precision grinding disc dynamic balancing compensation device according to claim 2, characterized in that: The bracket (8) is also provided with a second drive motor, which drives the bidirectional threaded rod (101) to rotate. The connecting plate (102) is connected to the bidirectional threaded rod (101) with a threaded hole that is compatible with the bidirectional threaded rod (101). The connecting plate (102) is slidably connected to the sliding guide rod (105), and the sliding guide rod (105) is fixed on the bracket (8) by a fixing block (104).

4. The high-precision grinding disc dynamic balancing compensation device according to claim 3, characterized in that: The bottom of the loading platform (9) is connected to a loading guide plate (93), the top surface of the loading platform (9) is provided with a loading hole (91) that matches the size of the loading guide plate (93), and the side wall of the loading platform (9) is provided with an adjustment hole (92).

5. The high-precision grinding disc dynamic balancing compensation device according to claim 4, characterized in that: The adjustment hole (92) is adapted to the position and size of the clamping plate (106), and the adjustment hole (92) is an arc-shaped plate.

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