A material arrangement and conveying device and production system

Abstract

This utility model discloses a material arrangement and conveying device, including a conveying channel and a turntable mechanism located at the inlet end of the conveying channel. A reciprocating pushing mechanism is provided on one side of the conveying channel. The reciprocating pushing mechanism includes a pushing drive assembly and multiple pushing blocks arranged at intervals along the conveying direction of the conveying channel. The pushing drive assembly includes a translational swing arm extending along the conveying direction of the conveying channel, two parallel rotating rods, and a rotary drive component. One end of each of the two rotating rods is rotatably mounted, and the other end is rotatably connected to the translational swing arm. The translational swing arm is located on one side of the conveying channel, and each pushing block is located on the side of the translational swing arm facing the conveying channel. The rotary drive component is connected to the rotation shaft of at least one rotating rod. A material arrangement and conveying production system is also disclosed. This material arrangement and conveying device and production system have the advantages of avoiding material jamming and wear in the conveying channel, good pushing effect, less likelihood of pushing over materials, low noise, low energy consumption, and low cost.

Description

Technical Field

[0001] This utility model relates to the technical field of food and pharmaceutical packaging machinery and equipment, specifically to a material arrangement and conveying device and production system. Background Technology

[0002] An existing columnar product manufacturing system, such as Figure 1 As shown, the system includes a rotor machine, a puller assembly, and a discharge channel. The puller assembly is located at the discharge port of the rotor machine and connects to the discharge channel. It is used to push the cylindrical products from the rotor machine's discharge port through a 90-degree turn into the discharge channel. The production process is generally high-speed, with a production speed of 120 pcs / min. Therefore, the rotor machine's discharge is also at high speed, and the puller assembly pushes the products out at high speed, causing the cylindrical products in the discharge channel to be squeezed together sequentially. However, the discharge channel itself is not equipped with a power source to push the cylindrical products. The cylindrical products in the discharge channel are pushed forward by the thrust of the puller assembly, causing the discharge channel to be prone to jamming and wear. Furthermore, in order to prevent the discharge channel from jamming, the existing method is to add many air blowing mechanisms in the conveying direction of the discharge channel to blow the cylindrical products forward. On the one hand, the blowing effect is poor and the cylindrical products are easily blown over; on the other hand, it is noisy, energy-intensive, and costly. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a material arrangement and conveying device and production system that avoids material jamming and wear in the conveying channel, has a good pushing effect, is not easy to push over materials, and has low noise, low energy consumption and low cost.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A material conveying device includes a conveying channel and a turntable mechanism located at the feed end of the conveying channel. A reciprocating pushing mechanism is provided on one side of the conveying channel. The reciprocating pushing mechanism includes a pushing drive assembly and a plurality of pushing blocks arranged at intervals along the conveying direction of the conveying channel. The pushing drive assembly is used to drive each pushing block to cyclically insert and pull out to push the material on the conveying channel intermittently forward. The pushing drive assembly includes a translational swing arm extending along the conveying direction of the conveying channel, two parallel rotating rods, and a rotation drive component. One end of each of the two rotating rods is rotatably set, and the other end is rotatably connected to the translational swing arm. The translational swing arm is located on one side of the conveying channel, and each pushing block is located on the side of the translational swing arm facing the conveying channel. The rotation drive component is connected to the rotation shaft of at least one rotating rod.

[0005] As a further improvement to the above technical solution: Both sides of the pusher block away from the translational swing arm have chamfered surfaces.

[0006] The front side of the pusher block is perpendicular to the translational swing arm.

[0007] The dial mechanism includes an arc-shaped guide rail, a dial wheel, and a rotary power assembly. The arc-shaped guide rail is connected to the feed end of the conveying channel, the dial wheel is located on the inner side of the arc-shaped guide rail, and the central axis of rotation of the dial wheel is connected to the rotary power assembly.

[0008] The rotary drive component is connected to the central rotating shaft.

[0009] The rotary drive includes a first transmission component and a torque limiter. The torque limiter is sleeved on the rotary shaft and is connected to the rotary central shaft via the first transmission component.

[0010] The puller wheel is provided with multiple puller slots and push blocks arranged alternately around the center, and the push blocks protrude outward from the outer periphery of the puller wheel.

[0011] The puller wheel is also provided with multiple clearance grooves spaced around the center to avoid the pusher block.

[0012] The material arrangement and conveying device includes two parallel guide rods, and the conveying channel is formed between the two guide rods.

[0013] A material arrangement and conveying production system includes a rotor machine and the aforementioned material arrangement and conveying device. The arc-shaped guide rail is connected to the discharge port of the rotor machine. The rotating power assembly includes a second transmission component, and the rotating central shaft is connected to the power source of the rotor machine through the second transmission component.

[0014] Compared with the prior art, the advantages of this utility model are: The production process of this material arrangement and conveying device is as follows: The turner mechanism (generally a cylindrical product) is turned and pushed into the conveying channel. The rotary drive drives the rotating rod to rotate around the rotating axis, causing the translational swing arm to circulate and swing (i.e., both ends rotate with the two rotating rods respectively, and the overall orientation remains unchanged, such as the translational swing arm remaining parallel to the conveying channel during the movement). This drives each translational swing arm to circulate and swing, realizing the intermittent forward pushing of materials. One cycle of translational swing of the translational swing arm has the following characteristics: first, each pusher block is inserted into the material in the conveying channel at the initial position close to the turner mechanism; then, each pusher block pushes the material forward along the conveying direction of the conveying channel; then, each pusher block is pulled out from the material in the conveying channel at the pushing position away from the turner mechanism; finally, each pusher block returns to the initial position from one side of the conveying channel, thereby realizing the intermittent forward pushing of materials. This material conveying device, on the one hand, uses the reciprocating pushing mechanism to push the material, avoiding material jamming and wear in the conveying channel; on the other hand, it achieves material pushing by the translational swing of each pushing block, resulting in good pushing effect, making it less likely to push the material over, and also with low noise, low energy consumption and low cost.

[0015] This utility model discloses a material arrangement and conveying production system, including a material arrangement and conveying device, which possesses all the advantages of such devices. Furthermore, the dial mechanism, reciprocating pusher mechanism, and rotor machine share a common power source, reducing production costs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the existing columnar product manufacturing system.

[0017] Figure 2 This is a schematic diagram of the material arrangement and conveying device and system of this utility model installed on the frame.

[0018] Figure 3 This is a first-view three-dimensional structural diagram of the material arrangement and conveying device and system of this utility model.

[0019] Figure 4 yes Figure 3 A magnified structural diagram of point A in the middle.

[0020] Figure 5 yes Figure 3 A magnified structural diagram at point B in the middle.

[0021] Figure 6 This is a two-dimensional structural diagram of the material arrangement and conveying device and system of this utility model from a second perspective.

[0022] Figure 7 This is a cross-sectional structural schematic diagram of the rotating rod of the material arrangement and conveying device and system of this utility model.

[0023] The labels in the diagram represent: 1. Conveying channel; 2. Digging wheel mechanism; 21. Arc-shaped guide rail; 22. Digging wheel; 221. Rotating central shaft; 222. Digging groove; 223. Clearance groove; 23. Rotating power assembly; 231. Second transmission component; 3. Reciprocating pushing mechanism; 4. Pushing drive assembly; 41. Translational swing arm; 42. Rotating rod; 421. Rotating shaft; 43. Rotating drive component; 431. First transmission component; 432. Torque limiter; 5. Pushing block; 51. Chamfered surface; 6. Rotor; 7. Discharge port; 8. Pushing block; 9. Guide rod. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] In the description 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 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.

[0026] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "assembly," "connection," "joining," and "fixing" 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 utility model according to the specific circumstances.

[0028] Example 1: Figures 2 to 5 This invention illustrates an embodiment of the material arrangement and conveying device. The material arrangement and conveying device of this embodiment includes a conveying channel 1 and a turntable mechanism 2 located at the feed end of the conveying channel 1. A reciprocating pushing mechanism 3 is provided on one side of the conveying channel 1. The reciprocating pushing mechanism 3 includes a pushing drive assembly 4 and multiple pushing blocks 5 arranged at intervals along the conveying direction of the conveying channel 1. The pushing drive assembly 4 is used to drive each pushing block 5 to cyclically insert and pull out, pushing materials intermittently forward between them on the conveying channel 1. The pushing drive assembly 4 includes a translational swing arm 41 extending along the conveying direction of the conveying channel 1, two parallel rotating rods 42, and a rotation drive component 43. One end of each of the two rotating rods 42 is rotatably disposed, and the other end is rotatably connected to the translational swing arm 41. The translational swing arm 41 is located on one side of the conveying channel 1, and each pushing block 5 is disposed on the side of the translational swing arm 41 facing the conveying channel 1. The rotation drive component 43 is connected to the rotation shaft 421 of at least one rotating rod 42.

[0029] The production process of this material conveying device is as follows: The turner mechanism 2 pushes the material (usually a cylindrical product) to the conveying channel 1 after it is turned. The rotary drive 43 drives the rotating rod 42 to rotate around the rotating shaft 421, causing the translational swing rod 41 to circumferentially oscillate (i.e., both ends rotate with the two rotating rods 42 respectively, while the overall orientation remains unchanged, such as the translational swing rod 41 remaining parallel to the conveying channel 1 during the movement). This drives each translational swing rod 41 to circumferentially oscillate, thus intermittently pushing the material forward. One circumferential oscillation of the translational swing rod 41 has the following characteristics: first, each pusher block 5 is inserted into the material on the conveying channel 1 at the initial position close to the turner mechanism 2; then, each pusher block 5 pushes the material forward along the conveying direction of the conveying channel 1; then, each pusher block 5 is pulled out from the material on the conveying channel 1 at the pushing position away from the turner mechanism 2; finally, each pusher block 5 returns to its initial position from one side of the conveying channel 1, thus achieving intermittently pushing the material forward. This material arrangement and conveying device, on the one hand, uses the reciprocating pushing mechanism 3 to push the material, thus avoiding material jamming and wear in the conveying channel 1; on the other hand, it achieves material pushing by the translational swing of each pushing block 5, which has a good pushing effect, is not easy to push the material over, and has low noise, low energy consumption and low cost.

[0030] Furthermore, such as Figure 5 As shown in this embodiment, the pusher block 5 has chamfered surfaces 51 on both sides of the end away from the translational swing arm 41, which facilitates insertion into the material space.

[0031] Furthermore, in this embodiment, the front side of the pusher block 5 is perpendicular to the translational swing arm 41, which helps to avoid generating lateral pushing force on the material during the insertion process, thereby improving the stability of the material.

[0032] Furthermore, such as Figure 4 As shown, in this embodiment, the dial mechanism 2 includes an arc-shaped guide rail 21, a dial wheel 22, and a rotary power assembly 23. The arc-shaped guide rail 21 is connected to the feed end of the conveying channel 1. The dial wheel 22 is located inside the arc-shaped guide rail 21, and the central axis 221 of the dial wheel 22 is connected to the rotary power assembly 23. After the material enters the dial wheel 22, it moves forward along the arc-shaped guide rail 21 to the feed end of the conveying channel 1 under the rotational pushing action of the dial wheel 22. The power for the rotation of the dial wheel 22 is provided by the rotary power assembly 23.

[0033] Furthermore, such as Figure 6 As shown, in this embodiment, the rotary drive 43 is connected to the rotary central shaft 221. That is, the reciprocating pusher mechanism 3 and the puller wheel 22 share a single power source (rotary power assembly 23).

[0034] Furthermore, in this embodiment, the rotary drive 43 includes a first transmission member 431 and a torque limiter 432. The torque limiter 432 is sleeved on the rotary shaft 421 and is connected to the rotary central shaft 221 through the first transmission member 431.

[0035] The power of the rotating shaft 421 is provided by the first transmission component 431 driving the torque limiter 432, rather than being directly driven by the first transmission component 431. The torque limiter 432 helps to protect the safety of the entire power system. The torque limiter 432 can be connected to alarm devices and / or shutdown components. In the event of material jamming or abnormality, the torque limiter 432 can enable the alarm device to sound an alarm in time and / or the shutdown component to stop the machine in time.

[0036] Furthermore, in this embodiment, the circumference of the puller 22 is provided with multiple puller slots 222 and push blocks 8 arranged alternately around the center, with the push blocks 8 protruding outward from the circumference of the puller 22. The puller slots 222 are used to accommodate materials on the one hand, and on the other hand, to cooperate with the arc-shaped guide rail 21 to push the materials forward along the arc-shaped guide rail 21. The push blocks 8 protruding outward from the circumference of the puller 22 can also push the materials forward a certain distance when they reach the intersection of the puller mechanism 2 (arc-shaped guide rail 21) and the conveying channel 1, providing movement space for the material to be transferred to the reciprocating pushing mechanism 3.

[0037] Furthermore, in this embodiment, the peripheral side of the puller 22 is also provided with a plurality of clearance grooves 223 spaced around the center, which are used to avoid the pusher block 5 and prevent the puller 22 from colliding with the pusher block 5.

[0038] Furthermore, such as Figure 3 As shown, in this embodiment, the material conveying device includes two parallel guide rods 9, and a conveying channel 1 is formed between the two guide rods 9. The material is conveyed forward between the two parallel guide rods 9, which helps to prevent tipping.

[0039] Example 2: Figure 6 and Figure 7 This illustration shows an embodiment of the material arrangement and conveying production system of this utility model. The system includes a rotor machine 6 and the material arrangement and conveying device from Embodiment 1. An arc-shaped guide rail 21 connects to the discharge port 7 of the rotor machine 6. The rotating power assembly 23 includes a second transmission component 231, and the rotating central shaft 221 is connected to the power source of the rotor machine 6 via the second transmission component 231. This material arrangement and conveying production system, including the material arrangement and conveying device, possesses all the advantages of such a device. Furthermore, the dial mechanism 2, the reciprocating pushing mechanism 3, and the rotor machine 6 share a common power source, reducing production costs.

[0040] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make many possible variations and modifications to the present invention, or modify it into equivalent embodiments, without departing from the scope of the present invention. Therefore, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention, without departing from the content of the present invention, should fall within the protection scope of the present invention.

Claims

1. A material arrangement and conveying device, comprising a conveying channel (1) and a turntable mechanism (2) disposed at the feed end of the conveying channel (1), characterized in that: A reciprocating pushing mechanism (3) is provided on one side of the conveying channel (1). The reciprocating pushing mechanism (3) includes a pushing drive assembly (4) and a plurality of pushing blocks (5) arranged at intervals along the conveying direction of the conveying channel (1). The pushing drive assembly (4) is used to drive each pushing block (5) to cyclically insert and pull out to push the material on the conveying channel (1) to push the material forward intermittently. The pushing drive assembly (4) includes a translational swing rod (41) extending along the conveying direction of the conveying channel (1), two parallel rotating rods (42), and a rotating drive component (43). One end of each of the two rotating rods (42) is rotatably set, and the other end is rotatably connected to the translational swing rod (41). The translational swing rod (41) is located on one side of the conveying channel (1). Each pushing block (5) is located on the side of the translational swing rod (41) facing the conveying channel (1). The rotating drive component (43) is connected to the rotation shaft (421) of at least one rotating rod (42).

2. The material arrangement and conveying device according to claim 1, characterized in that: The pusher block (5) has chamfered surfaces (51) on both sides of the end away from the translational swing arm (41).

3. The material arrangement and conveying device according to claim 1, characterized in that: The front side of the pusher block (5) is perpendicular to the translational swing arm (41).

4. The material arrangement and conveying device according to claim 1, characterized in that: The dial mechanism (2) includes an arc-shaped guide rail (21), a dial wheel (22) and a rotary power assembly (23). The arc-shaped guide rail (21) is connected to the feed end of the conveying channel (1). The dial wheel (22) is located inside the arc-shaped guide rail (21). The rotation axis (221) of the dial wheel (22) is connected to the rotary power assembly (23).

5. The material arrangement and conveying device according to claim 4, characterized in that: The rotary drive (43) is connected to the rotary central shaft (221).

6. The material arrangement and conveying device according to claim 5, characterized in that: The rotary drive (43) includes a first transmission component (431) and a torque limiter (432). The torque limiter (432) is sleeved on the rotary shaft (421) and is connected to the rotary central shaft (221) via the first transmission component (431).

7. The material arrangement and conveying device according to claim 4, characterized in that: The puller (22) has multiple pull grooves (222) and push blocks (8) arranged alternately around the center on its periphery, and the push blocks (8) protrude outward from the outer periphery of the puller (22).

8. The material arrangement and conveying device according to claim 4, characterized in that: The puller (22) is also provided with a plurality of clearance grooves (223) spaced around the center on its periphery, for clearance of the pusher block (5).

9. The material arrangement and conveying device according to any one of claims 1 to 8, characterized in that: The material arrangement and conveying device includes two parallel guide rods (9), and the conveying channel (1) is formed between the two guide rods (9).

10. A material arrangement and conveying production system, characterized in that: The device includes a rotor machine (6) and a material arrangement and conveying device according to any one of claims 4 to 8, wherein the arc-shaped guide rail (21) is connected to the discharge port (7) of the rotor machine (6), the rotating power assembly (23) includes a second transmission component (231), and the rotating central shaft (221) is connected to the power source of the rotor machine (6) through the second transmission component (231).

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