A material single-stage pusher device

Abstract

This utility model discloses a single-stage material pusher device, belonging to the technical field of feeding equipment. The single-stage material pusher device includes a pusher plate and two mounting bases. A linear guide rail is fixedly mounted on the top of the pusher plate, and a dual-output shaft reducer is mounted on the bottom of each mounting base. A swing arm is mounted on the longitudinal output shaft of the dual-output shaft reducer. A connecting piece is provided between one end of the swing arm and the top of the linear guide rail. By utilizing the coordinated operation of the linear guide rail, dual-output shaft reducer, swing arm, connecting piece, and guiding mechanism, it achieves precise and efficient pushing action, solving the problems of poor stability and easy material deviation and drop in traditional pusher devices. It ensures the stability of the material during the pushing process and can flexibly adjust the pushing force and speed according to materials of different specifications and weights to meet diverse production needs, overcoming the lack of flexibility of traditional pusher devices when facing different materials.

Description

Technical Field

[0001] This utility model relates to the field of feeding equipment technology, and more specifically, to a single-stage material pusher device. Background Technology

[0002] Material pushers play a vital role in many industrial scenarios such as material handling.

[0003] Currently, traditional pusher devices have some significant shortcomings in practical use. For example, some pusher devices, due to unreasonable structural design, have poor stability when pushing materials, easily leading to material deviation or even falling. This not only reduces production efficiency but may also damage the materials. Furthermore, traditional pusher devices lack sufficient flexibility when handling materials of different sizes and weights, making it difficult to adjust the pushing force and speed according to actual needs, thus failing to meet diverse production requirements. Therefore, this paper researches and improves existing structures to provide a single-stage material pusher device, aiming to achieve greater practical value by reducing operator workload, improving work efficiency, reducing the probability of equipment failure, and lowering maintenance costs. Simultaneously, the device's precise pushing function helps improve the accuracy of material delivery on the production line, further enhancing the automation level and production quality of the entire production process. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide a single-stage material pusher device. It can achieve precise and efficient material pushing by coordinating components such as linear guide rails, dual-output shaft reducers, swing arms, connecting parts, and guiding mechanisms. This solves the problems of poor stability and easy material deviation and falling in traditional pusher devices, ensuring the stability of materials during the pushing process. At the same time, it can flexibly adjust the pushing force and speed according to materials of different specifications and weights to meet diverse production needs and overcome the lack of flexibility of traditional pusher devices when dealing with different materials.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A single-stage material pusher device includes a pusher plate and two mounting bases. A linear guide rail is fixedly mounted on the top of the pusher plate, and a dual-output shaft reducer is mounted on the bottom of each mounting base. A swing arm is mounted on the longitudinal output shaft of the dual-output shaft reducer. A connector is provided between one end of the swing arm and the top of the linear guide rail. A transmission rod is connected between the adjacent ends of the transverse output shafts of the two dual-output shaft reducers via a coupling. A three-phase drive motor is mounted on one end of one of the dual-output shaft reducers, and the output shaft of the three-phase drive motor is connected to the other end of the transverse output shaft of the dual-output shaft reducer via a coupling. Guide mechanisms are provided at both ends of the top of the pusher plate.

[0009] Furthermore, the linear guide rail includes a slide rail fixed to the top of the pusher plate, and two slide blocks are slidably connected to the top outer periphery of the slide rail, and the two slide blocks are symmetrical to each other.

[0010] Furthermore, the swing arm includes a main arm connected by a key to the longitudinal output shaft of the dual-output shaft reducer, a force sensor is fixedly mounted at one end of the main arm, and a secondary arm is fixedly mounted at one end of the force sensor.

[0011] Furthermore, the connector includes a connecting seat, which is fixed to the top of the corresponding slide, and a connecting rod is rotatably connected between the connecting seat and the auxiliary arm via a bearing.

[0012] Furthermore, the two mounting seats are arranged symmetrically to each other, and the two guide mechanisms are arranged symmetrically to each other.

[0013] Furthermore, the guiding mechanism includes a guide seat, with fixed seats fixedly connected to both ends of the top of the guide seat, a guide rod fixedly connected to the bottom of the guide seat, a movable seat slidably connected to the outer periphery of the guide rod, and a connecting bracket fixedly connected between the bottom of the movable seat and the top of one end of the pusher plate.

[0014] 3. Beneficial effects

[0015] Compared with existing technologies, the advantages of this utility model are:

[0016] (1) This solution achieves precise and efficient material pushing by coordinating components such as linear guides, dual-output shaft reducers, swing arms, connectors, and guide mechanisms. The linear guides allow the slide block to slide stably on the rails, ensuring the stability of the pusher plate during movement. The dual-output shaft reducers drive the swing arms and transmission rods through longitudinal and transverse output shafts, respectively, achieving reasonable power distribution and transmission. The force sensor in the swing arm can monitor the force during the material pushing process in real time. When encountering excessive resistance or abnormal conditions, it can provide timely feedback to avoid equipment damage or material damage.

[0017] (2) In this scheme, the connection seat and the connecting rod work together to ensure that the swing arm is effectively connected to the linear guide rail while allowing a certain degree of rotation, which increases the flexibility of the device. The guiding mechanism further guides and positions the movement of the push plate. The combination of the guide seat, the fixed seat, the guide rod, the moving seat and the connecting bracket ensures that the push plate moves accurately along the predetermined direction, which improves the accuracy of pushing. Attached Figure Description

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

[0019] Figure 2 This is a bottom view of the structure of this utility model;

[0020] Figure 3 This is a partial structural schematic diagram of the present invention;

[0021] Figure 4 This is a schematic diagram of the position and structure of the guide mechanism of this utility model.

[0022] Explanation of the labels in the diagram:

[0023] 1. Push plate;

[0024] 2. Mounting bracket;

[0025] 3. Linear guide rail; 301. Slide rail; 302. Slide block;

[0026] 4. Dual output shaft reducer;

[0027] 5. Swing arm; 501. Main boom; 502. Force sensor; 503. Auxiliary boom;

[0028] 6. Guiding mechanism; 601. Guide seat; 602. Fixed seat; 603. Guide rod; 604. Moving seat; 605. Connecting bracket;

[0029] 7. Connecting parts; 701. Connecting seat; 702. Connecting rod;

[0030] 8. Transmission rod;

[0031] 9. Three-phase drive motor. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0033] Example:

[0034] Please see Figures 1-4 A single-stage material pusher device includes a pusher plate 1 and two mounting bases 2. A linear guide rail 3 is fixedly installed on the top of the pusher plate 1, and a dual-output shaft reducer 4 is installed on the bottom of the mounting base 2. A swing arm 5 is installed on the longitudinal output shaft of the dual-output shaft reducer 4. A connecting piece 7 is provided between one end of the swing arm 5 and the top of the linear guide rail 3. A transmission rod 8 is connected between the two transverse output shafts of the two dual-output shaft reducers 4 at their close ends via a coupling. A three-phase drive motor 9 is installed on one end of one of the dual-output shaft reducers 4, and the output shaft of the three-phase drive motor 9 is connected to the other end of the transverse output shaft of the dual-output shaft reducer 4 via a coupling. The three-phase drive motor 9 provides the core power for the device and is connected to the transverse output shaft of the dual-output shaft reducer 4 via a coupling. This transmission method significantly reduces energy loss, improves energy utilization efficiency, and thus reduces operating costs. Guide mechanisms 6 are provided at both ends of the top of the pusher plate 1.

[0035] See Figure 3 The linear guide rail 3 includes a slide rail 301 fixed to the top of the pusher plate 1. Two slide blocks 302 are slidably connected to the top outer periphery of the slide rail 301, and the two slide blocks 302 are symmetrical to each other. In use, the linear guide rail 3 can accurately guide the movement direction of the pusher plate 1 and effectively prevent the material from deviating during the pushing process.

[0036] See Figure 3 The swing arm 5 includes a main arm 501 connected by a key to the longitudinal output shaft of the dual-output shaft reducer 4. A force sensor 502 is fixedly mounted at one end of the main arm 501, and a secondary arm 503 is fixedly mounted at the other end of the force sensor 502. During use, the coordinated operation of the dual-output shaft reducer 4 and the swing arm 5 ensures efficient and stable power transmission. Simultaneously, the force sensor 502, installed between the main arm 501 and the secondary arm 503, can monitor changes in material weight in real time. When a difference in material weight is detected, the force sensor 502 quickly feeds the data back to the control system, which then adjusts the output power of the three-phase drive motor 9. This allows the pushing force and speed to flexibly match the actual needs of the material, thus adapting to the handling tasks of materials of different specifications and weights.

[0037] See Figure 3 The connector 7 includes a connector 701, which is fixed to the top of the corresponding slide 302. The connector 701 and the auxiliary arm 503 are rotatably connected by a connector rod 702 through a bearing.

[0038] See Figure 1 The two mounting bases 2 are arranged symmetrically to each other, and the two guide mechanisms 6 are arranged symmetrically to each other.

[0039] See Figure 4 The guiding mechanism 6 includes a guide seat 601, with fixed seats 602 fixedly connected to both ends of the top of the guide seat 601, a guide rod 603 fixedly connected to the bottom of the guide seat 601, a movable seat 604 slidably connected to the outer periphery of the guide rod 603, and a connecting bracket 605 fixedly connected between the bottom of the movable seat 604 and the top of one end of the pusher plate 1.

[0040] In operation: First, start the three-phase drive motor 9. The operation of the three-phase drive motor 9 drives the transverse output shaft of the dual-output shaft reducer 4 connected to it to rotate. Since the transverse output shafts of the two dual-output shaft reducers 4 are connected through the transmission rod 8, the two dual-output shaft reducers 4 rotate synchronously. The longitudinal output shaft of the dual-output shaft reducer 4 drives the swing arm 5 to move. The main arm 501 of the swing arm 5 is connected to the longitudinal output shaft through a key, and the auxiliary arm 503 is connected to the main arm 501 through the force sensor 502. When the swing arm 5 moves, it drives the slide block 302 on the linear guide rail 3 to slide on the slide rail 301 through the connecting piece 7, thereby pushing the pusher plate 1 to push the material. During this process, the force sensor 502 monitors the force during the pushing process in real time. If the pushing resistance is abnormal, the force sensor 502 feeds the signal back to the control system, and the control system adjusts the three-phase drive motor 9 to ensure a smooth pushing process. The guide seat 601 in the guiding mechanism 6 is connected to the movable seat 604 through the guide rod 603. The movable seat 604 is connected to the pusher plate 1 through the connecting bracket 605. The fixed seat 602 on the top of the guide seat 601 plays an auxiliary positioning role, ensuring that the pusher plate 1 always moves accurately along the predetermined direction and avoids deviation, thereby successfully completing the single-stage material pushing task. The entire device is reasonably designed and effectively solves the problems existing in traditional pusher devices, and has high practical value.

[0041] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0042] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0043] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A single-stage material pusher device, comprising a pusher plate (1) and two mounting bases (2), characterized in that: A linear guide rail (3) is fixedly installed on the top of the pusher plate (1), and a double-output shaft reducer (4) is installed on the bottom of the mounting base (2). A swing arm (5) is installed on the longitudinal output shaft of the double-output shaft reducer (4). A connector (7) is provided between one end of the swing arm (5) and the top of the linear guide rail (3). A transmission rod (8) is connected between the two transverse output shafts of the double-output shaft reducers (4) at their respective ends by a coupling. A three-phase drive motor (9) is installed on one end of one of the double-output shaft reducers (4), and the output shaft of the three-phase drive motor (9) is connected to the other end of the transverse output shaft of the double-output shaft reducer (4) by a coupling. Guide mechanisms (6) are provided at both ends of the top of the pusher plate (1).

2. The material single-stage pusher device according to claim 1, characterized in that: The linear guide (3) includes a slide rail (301) fixed to the top of the pusher plate (1). Two slide blocks (302) are slidably connected to the top outer periphery of the slide rail (301), and the two slide blocks (302) are symmetrical to each other.

3. The material single-stage pusher device according to claim 1, characterized in that: The swing arm (5) includes a main arm (501) connected by a key to the longitudinal output shaft of the dual-output shaft reducer (4). A force sensor (502) is fixedly installed at one end of the main arm (501), and a secondary arm (503) is fixedly installed at one end of the force sensor (502).

4. The material single-stage pusher device according to claim 1, characterized in that: The connector (7) includes a connecting seat (701), which is fixed to the top of the corresponding slide (302). The connecting seat (701) and the auxiliary arm (503) are rotatably connected by a connecting rod (702) through a bearing.

5. A single-stage material pusher device according to claim 1, characterized in that: The two mounting bases (2) are arranged symmetrically to each other, and the two guide mechanisms (6) are arranged symmetrically to each other.

6. A single-stage material pusher device according to claim 1, characterized in that: The guiding mechanism (6) includes a guide seat (601), with fixed seats (602) fixedly connected to both ends of the top of the guide seat (601), a guide rod (603) fixedly connected to the bottom of the guide seat (601), a movable seat (604) slidably connected to the outer periphery of the guide rod (603), and a connecting bracket (605) fixedly connected between the bottom of the movable seat (604) and the top of one end of the pusher plate (1).

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