Part screening machine

Abstract

The utility model relates to a part screening machine which comprises a bottom frame, the top of the bottom frame is fixedly connected with a screening bin, one side of the bottom frame is provided with a transmission mechanism, the transmission mechanism comprises a motor fixedly connected to one end of the bottom frame, and the outer surface of an output shaft of the motor is fixedly connected with a linkage assembly. And a fixing table is fixedly connected into the screening bin, a separation barrel is fixedly connected into the fixing table, and a rotating shaft is connected to one end of the linkage assembly. According to the part screening machine, the rotating shaft is driven by the transmission mechanism to rotate, and the stirring blades and the turning plates on the rotating shaft have a synergistic effect, so that parts can be fully turned and dispersed in the screening bin, the phenomenon of part accumulation is avoided, the parts can be more fully contacted with the separation barrel, and the screening efficiency and precision are improved; and the rotating discharging plate is matched with the discharging pipe and the separation barrel, so that qualified parts and parts with unqualified sizes can be effectively separated out, and the product quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of parts processing technology, specifically a parts screening machine. Background Technology

[0002] In manufacturing, parts are often produced in batches. However, due to various factors such as the unevenness of raw materials and fluctuations in processing technology, the produced parts may vary in size, shape, and quality. To ensure product quality, improve production efficiency, and reduce subsequent processing costs, it is necessary to screen the produced parts, separating qualified parts that meet quality requirements from those that do not meet dimensional standards.

[0003] Traditional parts screening methods are mostly manual, which is not only inefficient and labor-intensive, but also easily affected by human factors, leading to inaccurate screening results. Therefore, a parts screening machine is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a parts screening machine, which has the advantages of facilitating the screening of qualified and defective parts, and solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a parts screening machine, including a base frame, a screening bin fixedly connected to the top of the base frame, and a transmission mechanism provided on one side of the base frame.

[0006] The transmission mechanism includes a motor fixedly connected to one end of the base frame, a linkage component fixedly connected to the outer surface of the motor output shaft, a fixed platform fixedly connected inside the screening chamber, a partition cylinder fixedly connected inside the fixed platform, a rotating shaft connected to one end of the linkage component, a stirring blade fixedly connected to the outer surface of the rotating shaft, a tilting plate fixedly connected to the outer surface of the rotating shaft, a feeding plate fixedly connected to the outer surface of the rotating shaft, and a discharge pipe fixedly connected to one end of the screening chamber.

[0007] Furthermore, a discharge port is provided at the bottom of the screening chamber, and a discharge plate is fixedly connected to the bottom of the screening chamber and the discharge plate is in an inclined state.

[0008] Furthermore, a connecting chamber is fixedly connected to the top of the screening chamber, and a feed plate is fixedly connected to one end of the connecting chamber, which is in an inclined state.

[0009] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0010] This parts screening machine uses a transmission mechanism to drive a rotating shaft. The stirring blades and flipping plates on the shaft work together to fully tumble and disperse the parts in the screening chamber, preventing parts from piling up. This allows the parts to make more full contact with the partition cylinder, thereby improving screening efficiency and accuracy. The rotating feed plate, together with the discharge pipe and partition cylinder, can effectively separate qualified parts from unqualified parts, ensuring product quality. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a schematic diagram from another perspective of the present invention;

[0013] Figure 3 This is a schematic diagram of the transmission mechanism of this utility model.

[0014] In the diagram: 1. Base frame, 2. Screening bin, 201. Unloading plate, 202. Discharge pipe, 203. Connecting bin, 3. Transmission mechanism, 301. Motor, 302. Linkage assembly, 303. Fixed platform, 304. Rotating shaft, 305. Mixing blade, 306. Tilting plate, 307. Discharge plate, 308. Baffle. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-3 The parts screening machine in this embodiment includes a base frame 1, a screening chamber 2 fixedly connected to the top of the base frame 1, and a transmission mechanism 3 provided on one side of the base frame 1.

[0017] The transmission mechanism 3 includes a motor 301 fixedly connected to one end of the base frame 1. A linkage component 302 is fixedly connected to the outer surface of the output shaft of the motor 301. The linkage component 302 can be composed of a pulley and a belt, or a sprocket and a chain, as long as the linkage effect can be achieved.

[0018] Secondly, a fixed platform 303 is fixedly connected inside the screening chamber 2, and a partition cylinder 308 is fixedly connected inside the fixed platform 303. The partition cylinders 308 are arranged in an arc shape, and the spacing between the partition cylinders 308 can be set according to the size of the parts to be screened as needed. A rotating shaft 304 is connected to one end of the linkage component 302. A stirring blade 305 is fixedly connected to the outer surface of the rotating shaft 304, and a flipping plate 306 is fixedly connected to the outer surface of the rotating shaft 304. The arrangement of the stirring blade 305 and the flipping plate 306 can flip the parts and avoid their accumulation as much as possible. A discharge plate 307 is fixedly connected to the outer surface of the rotating shaft 304, and a discharge pipe 202 is fixedly connected to one end of the screening chamber 2. The rotating discharge plate 307, together with the discharge pipe 202 and the partition cylinders 308, can effectively separate qualified parts from parts that do not meet the size requirements, ensuring product quality.

[0019] Additionally, a discharge port is provided at the bottom of the screening chamber 2, and a discharge plate 201 is fixedly connected to the bottom of the screening chamber 2, with the discharge plate 201 in an inclined state. A connecting chamber 203 is fixedly connected to the top of the screening chamber 2, and a feed plate is fixedly connected to one end of the connecting chamber 203, which is also in an inclined state. The inclined discharge plate 201 and feed plate facilitate unloading and feeding.

[0020] The working principle of the above embodiments is as follows:

[0021] This parts screening machine drives the rotating shaft 304 to rotate through the transmission mechanism 3. The stirring blades 305 and the flipping plate 306 on the rotating shaft 304 work together to fully tumble and disperse the parts in the screening chamber, avoiding the accumulation of parts. This allows the parts to make more full contact with the partition cylinder, thereby improving screening efficiency and accuracy. The rotating feed plate 307, together with the discharge pipe 202 and the partition cylinder 308, can effectively separate qualified parts from unqualified parts, ensuring product quality.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A parts screening machine comprising a chassis (1), characterised in that: The bottom frame (1) is fixedly connected to the top of the screening chamber (2), and a transmission mechanism (3) is provided on one side of the bottom frame (1). The transmission mechanism (3) includes a motor (301) fixedly connected to one end of the base frame (1). A linkage component (302) is fixedly connected to the outer surface of the output shaft of the motor (301). A fixed platform (303) is fixedly connected inside the screening chamber (2). A partition cylinder (308) is fixedly connected inside the fixed platform (303). A rotating shaft (304) is connected to one end of the linkage component (302). A stirring blade (305) is fixedly connected to the outer surface of the rotating shaft (304). A flipping plate (306) is fixedly connected to the outer surface of the rotating shaft (304). A feeding plate (307) is fixedly connected to the outer surface of the rotating shaft (304). A discharge pipe (202) is fixedly connected to one end of the screening chamber (2).

2. A parts screening machine according to claim 1, wherein: The screening chamber (2) has a discharge port at the bottom, and a discharge plate (201) is fixedly connected to the bottom of the screening chamber (2) and the discharge plate (201) is in an inclined state.

3. A parts screening machine according to claim 1 wherein: The top of the screening chamber (2) is fixedly connected to a connecting chamber (203), and one end of the connecting chamber (203) is fixedly connected to a feed plate, which is in an inclined state.

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