Vibration discharging device

Abstract

The utility model belongs to the technical field of discharging, and particularly relates to a vibration discharging device which comprises a reciprocating vibration mechanism, a vibration table and a discharging guide rail, a discharging plate is arranged on the top side of the vibration table, the discharging guide rail is installed on the side, provided with the discharging plate, of the vibration table, and a discharging channel is arranged in the discharging guide rail and used for loading and arranging workpieces. A baffle is arranged on the side, away from the vibration table, of the discharging guide rail, side plates are arranged around the periphery of the vibration table, and a stacking area is formed by the side plates and the discharging guide rail. The vibration table and the discharging guide rail are installed on the reciprocating vibration mechanism, so that workpieces are vibrated to the discharging plate from the stacking area in the clockwise direction, then vibrated into the discharging channel and conveyed along the discharging channel. The device is simple in structure, the workpieces are quickly vibrated and adjusted from a disordered stacking state to an orderly and tidily arranged conveying state, and the discharging efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of material discharge technology, and in particular relates to a vibrating material discharge device. Background Technology

[0002] A screwdriver consists of two parts: a metal shaft and a plastic handle. The shaft is usually manufactured separately and then embedded in an injection molding machine. After injection molding, it is trimmed, cooled, and unloaded.

[0003] For example, Chinese patent document CN110202741B discloses an automatic feeding device for a screwdriver production line, including a frame, a feeding device for automatic feeding, a gripping device for automatic gripping, a trimming device for trimming after injection molding, a cooling device for cooling the screwdriver handle after injection molding, and a discharging device for automatically unloading the finished product. The feeding device is fixedly installed on the frame via a work platform, and the gripping device, trimming device, cooling device, and discharging device are respectively fixedly installed on the frame. The feeding device includes a hopper composed of a left hopper plate and a right hopper plate, and a device fixedly installed on the frame. The hopper includes a feeding platform directly below it, a discharge plate fixedly installed at the front end of the feeding platform, a feeding electric cylinder and a feeding rod for pushing the material on the feeding platform onto the discharge plate; a top material block is provided between the hopper and the feeding platform to lift or lower the material in the hopper, and the top material block is driven by a top material cylinder to lift or lower the material in the hopper; the discharge plate is also provided with several guide blocks arranged symmetrically with gaps between them, and a discharge cylinder is provided at the lower end of the discharge plate, which drives the discharge plate to move so that the material is pushed into the gap between the two symmetrically arranged guide blocks by the feeding rod.

[0004] In the aforementioned patent document's technical solution, the screwdriver, after being trimmed, is released by the gripping device and placed in the discharge trough of the cooling device. The unloading mechanism then clamps the screwdriver to complete the unloading. However, after the screwdriver falls into the discharge trough, it is in a disordered horizontal state. The unloading mechanism needs to rotate and adjust the corresponding angle for each individual screwdriver it grips in order to perform orderly unloading and packaging, reducing the output efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a vibrating discharge device to solve the problem that existing screwdriver feeding equipment requires angle adjustment after the feeding mechanism clamps disordered individual screwdrivers to discharge them in an orderly manner, thus reducing the discharge efficiency.

[0006] To achieve the above objectives, this utility model provides a vibrating discharge device, including a reciprocating vibration mechanism, a vibration table, and a discharge guide rail. The vibration table has a discharge plate on its top side, and the discharge guide rail is installed on the side of the vibration table with the discharge plate. The discharge guide rail has a discharge channel for loading and arranging workpieces. A baffle is provided on the side of the discharge guide rail away from the vibration table. Side plates surround the outer periphery of the vibration table, forming a stacking area with the discharge guide rail. The vibration table and discharge guide rail are mounted on the reciprocating vibration mechanism, causing the workpiece to vibrate clockwise from the stacking area to the discharge plate, then vibrate into the discharge channel and be transported along the discharge channel.

[0007] Furthermore, the vibration table is also provided with a guide seat, which is located between the discharge plate and the side plate. The top of the guide seat is higher than or equal to the top of the discharge plate, and the bottom of the guide seat is lower than or equal to the top of the vibration table.

[0008] Furthermore, both the guide seat and the discharge plate are provided with an anti-slip layer.

[0009] Furthermore, a cover plate is provided on the top side of the baffle. The cover plate is located above the discharge guide rail that is not connected to the discharge plate, and is used to limit the vibration range of the workpiece.

[0010] Furthermore, a limiting plate is provided between the side of the discharge guide rail near the vibration table and the cover plate to restrict the workpiece from vibrating from the discharge channel onto the vibration table.

[0011] Furthermore, the end of the cover plate near the discharge plate is provided with a guide strip extending toward the vibrating table.

[0012] Furthermore, the reciprocating vibration mechanism is mounted on the mounting box, and the mounting box has handles at both ends.

[0013] The above-mentioned one or more technical solutions in the vibrating discharge device provided in this embodiment of the utility model have at least the following technical effects:

[0014] Because the vibrating table is surrounded by side plates, forming a stacking area with the discharge guide rail located on one side of the vibrating table, a large number of workpieces can be placed on the vibrating table. The side plates and the baffles of the discharge guide rail protect the workpieces from jumping off the vibrating table and the discharge guide rail during vibration. Since the vibrating table and the discharge guide rail are mounted on a reciprocating vibration mechanism, and a discharge plate is located on the side of the vibrating table near the discharge guide rail, under the vibration of the reciprocating vibration mechanism, the workpieces first vibrate onto the discharge plate, and then vibrate from the discharge plate into the discharge channel. The workpieces are arranged in a row in the discharge channel and transported along the discharge channel, ensuring that the workpieces are in a vertical state during the conveying process, orderly oriented, and accurately transported to the next process. Workpieces that fail to enter the discharge channel from the discharge plate will either move horizontally along the discharge guide rail and vibrate back into the stacking area, or fall directly into the stacking area. Because the reciprocating vibration mechanism vibrates in a clockwise direction, it drives the workpieces on the vibrating table to vibrate back onto the discharge plate in a clockwise direction. The device has a simple structure and can quickly vibrate and adjust the workpieces from a disordered stacking state to an orderly and neat conveying state, thereby improving the discharge efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, 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 utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 A perspective view of the vibrating discharge device provided in an embodiment of this utility model.

[0017] Figure 2 A top view of the vibrating discharge device provided in an embodiment of this utility model (vibration direction is shown by the arrow).

[0018] In the diagram, 100 is the vibrating table, 110 is the discharge plate, 120 is the side plate, 130 is the stacking area, and 140 is the guide seat.

[0019] 200. Discharge guide rail; 210. Baffle; 220. Discharge channel; 230. Cover plate; 231. Guide bar; 240. Limiting plate;

[0020] 300. Reciprocating vibration mechanism; 310. Mounting box; 311. Handle. Detailed Implementation

[0021] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the embodiments of this utility model, and should not be construed as limiting the utility model.

[0022] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of 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.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0025] In one embodiment of the vibrating discharge device of this utility model, please refer to Figure 1 and Figure 2The vibrating discharge device includes a reciprocating vibration mechanism 300, a vibrating table 100, and a discharge guide rail 200. A discharge plate 110 is provided on the top side of the vibrating table 100. The discharge guide rail 200 is installed on the side of the vibrating table 100 where the discharge plate 110 is located. A discharge channel 220 is provided within the discharge guide rail 200 for loading and arranging workpieces. A baffle 210 is provided on the side of the discharge guide rail 200 away from the vibrating table 100. Side plates 120 surround the outer periphery of the vibrating table 100, forming a stacking area 130 with the discharge guide rail 200. The vibrating table 100 and the discharge guide rail 200 are mounted on the reciprocating vibration mechanism 300, causing the workpieces to vibrate clockwise from the stacking area 130 to the discharge plate 110, then vibrate into the discharge channel 220 and be transported along the discharge channel 220.

[0026] Specifically, because the vibrating table 100 is surrounded by side plates 120, which together with the discharge guide rail 200 located on one side of the vibrating table form a stacking area 130, a large number of workpieces can be placed on the vibrating table 100. The side plates 120 and the baffles 210 of the discharge guide rail protect the workpieces from jumping out of the vibrating table 100 and the discharge guide rail 200 during vibration. Since the vibrating table 100 and the discharge guide rail 200 are mounted on the reciprocating vibration mechanism 300, and the vibrating table 100 is provided with a discharge plate 110 on the side near the discharge guide rail 200, under the vibration action of the reciprocating vibration mechanism 300, the workpieces first vibrate onto the discharge plate 110, and then vibrate from the discharge plate 110 into the discharge channel 220. The workpieces are arranged in a row in the discharge channel 220 and transported along the discharge channel 220, ensuring that the workpieces are in a vertical state during the conveying process, are orderly oriented, and are accurately transported to the next process. Workpieces that fail to enter the discharge channel 220 from the discharge plate 110 will either move horizontally along the discharge guide rail 200 and vibrate again to the stacking area 130, or fall directly into the stacking area 130. Because the reciprocating vibration mechanism 300 vibrates clockwise, it causes the workpieces on the vibration table 100 to vibrate clockwise back onto the discharge plate 110. The device has a simple structure and quickly vibrates and adjusts workpieces from a disordered stacking state to an orderly and neatly arranged conveying state, improving discharge efficiency.

[0027] Furthermore, the vibrating table 100 is also provided with a guide seat 140, which is located between the discharge plate 110 and the side plate 120. The top end of the guide seat 140 is higher than or equal to the top end of the discharge plate 110, and the bottom end of the guide seat 140 is lower than or equal to the top end of the vibrating table 100. Specifically, the guide seat 140 guides the movement of the workpiece. Under the clockwise vibration of the reciprocating vibration mechanism 300, the workpiece located in the stacking area 130 vibrates from the vibrating table 100 to the bottom end of the guide seat 140, then from the bottom end of the guide seat 140 to the top end of the guide seat 140, and then from the top end of the guide seat 140 to the discharge plate 110.

[0028] Furthermore, both the guide seat 140 and the discharge plate 110 are provided with anti-slip layers (not shown in the figure). Specifically, the anti-slip layers increase the friction between the workpiece and the guide seat 140 and the discharge plate 110, preventing the workpiece from slipping onto the vibration table 100 during vibration.

[0029] Furthermore, a cover plate 230 is also provided on the top side of the baffle 210. The cover plate 230 is located above the discharge guide rail 200 before it is connected to the discharge plate 110, and is used to limit the vibration range of the workpiece. Specifically, the cover plate 230 is located above the discharge guide rail 200 before it is connected to the discharge plate 110 to prevent the workpiece from leaving the discharge channel 220 during vibration. There is no cover plate 230 above the discharge guide rail 200 when it is connected to the discharge plate 110, so that the workpiece on the discharge plate 110 is not blocked by the cover plate 230 when it vibrates and cannot smoothly enter the discharge channel, thus reducing the discharge efficiency.

[0030] Furthermore, a limiting plate 240 is provided between the side of the discharge guide rail 200 near the vibrating table 100 and the cover plate 230 to restrict the workpiece from vibrating from the discharge channel 220 onto the vibrating table 100. Specifically, under the vibration action of the reciprocating vibration mechanism 300, when the workpiece located in the discharge channel 220 is transferred to the side of the vibrating table 100 away from the discharge plate 110, it is easily vibrated away from the discharge channel 220 in the direction of the clockwise vibration due to the influence of the clockwise vibration. The baffle 210, the limiting plate 240 and the cover plate 230 cooperate to restrict the continuous vibration and conveying of the workpiece along the direction of the discharge guide rail 200.

[0031] Furthermore, the end of the cover plate 230 near the discharge plate 110 is provided with a guide strip 231 extending toward the vibration table 100. Specifically, some workpieces that fail to enter the discharge channel 220 during vibration will fall onto the top edge of the discharge guide rail 200 and be conveyed on the top edge of the discharge guide rail 200 with vibration. The guide strip 231 can guide such workpieces to fall onto the vibration table 100 to prevent affecting the workpiece transmission in the discharge channel 220.

[0032] Furthermore, the reciprocating vibration mechanism 300 is mounted on the mounting box 310, and handles 311 are provided at both ends of the mounting box 310. Specifically, the position of the reciprocating vibration mechanism 300 can be changed through the mounting box 310 and the handles 311, thereby improving the flexibility of the reciprocating vibration mechanism 300 and adapting to different reciprocating vibration task requirements.

[0033] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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 vibrating discharge device, characterized in that: The device includes a reciprocating vibration mechanism, a vibration table, and a discharge guide rail. The vibration table has a discharge plate on its top side, and the discharge guide rail is installed on the side of the vibration table with the discharge plate. The discharge guide rail has a discharge channel for loading and arranging workpieces. The side of the discharge guide rail away from the vibration table has a baffle. The vibration table is surrounded by side plates, which together with the discharge guide rail form a stacking area. The vibration table and the discharge guide rail are installed on the reciprocating vibration mechanism, causing the workpiece to vibrate clockwise from the stacking area to the discharge plate, and then vibrate into the discharge channel and be transported along the discharge channel.

2. The vibrating discharge device according to claim 1, characterized in that: The vibration table is also provided with a guide seat, which is located between the discharge plate and the side plate. The top of the guide seat is higher than or equal to the top of the discharge plate, and the bottom of the guide seat is lower than or equal to the top of the vibration table.

3. The vibrating discharge device according to claim 2, characterized in that: Both the guide seat and the discharge plate are equipped with anti-slip layers.

4. The vibrating discharge device according to claim 1, characterized in that: The top side of the baffle is also provided with a cover plate, which is located above the discharge guide rail that is not connected to the discharge plate, and is used to limit the vibration range of the workpiece.

5. The vibrating discharge device according to claim 4, characterized in that: A limiting plate is provided between the side of the discharge guide rail near the vibration table and the cover plate to restrict the workpiece from vibrating from the discharge channel onto the vibration table.

6. The vibrating discharge device according to claim 5, characterized in that: The end of the cover plate near the discharge plate is provided with a guide strip extending toward the vibrating table.

7. The vibrating discharge device according to claim 1, characterized in that: The reciprocating vibration mechanism is mounted on the mounting box, and the mounting box has handles at both ends.

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