Updraught type conveying device and conveying system

Abstract

The updraft type conveying device is used for conveying products containing magnetic substances and is characterized in that the updraft type conveying device comprises a first conveying belt and a magnetic plate, the magnetic plate is arranged above the lower surface of the first conveying belt, and a first distance is formed between the magnetic plate and the lower surface of the first conveying belt; the magnetic plate is arranged above the lower surface of the first conveying belt, products containing magnetic substances are attracted through magnetic force, the products are attracted to the lower surface of the first conveying belt, and the products move from one conveying belt to the other conveying belt along with the first conveying belt; the problem that stability is reduced due to the fact that the middle belt is not communicated when products are transferred between the two conveying belts is effectively solved.

Description

Technical Field

[0001] The present application relates to the technical field of conveying devices, and in particular to an up-suction conveying device and a conveying system. Background Art

[0002] In traditional conveying systems, some products containing magnetic materials often need to be transferred between different conveyor belts. Figure 1 As shown, when the product is transferred from one conveyor belt to another, it is Figure 1 When transferring products from the second conveyor belt to the third conveyor belt, the middle belt between the two conveyor belts is often disconnected, which can affect the stability of product movement. Specifically, the moment the product contacts the third conveyor belt, the gap and impact force can cause the lower edge of the product to contact the third conveyor belt, which can easily cut the belt. This is especially serious for metallic products. Furthermore, the product may suffer edge damage and wrinkling during the transfer process, further affecting product quality and subsequent processing.

[0003] To solve these problems, traditional methods often take measures such as adding buffer devices and adjusting the conveyor belt speed, but these methods are often ineffective and increase the complexity and cost of the system.

[0004] In recent years, with the advancement of technology and the continuous development of industrial production, the requirements for the stability and accuracy of conveying systems have become increasingly higher. Especially in some fields with extremely high product quality requirements, such as precision machinery and electronic manufacturing, traditional conveying methods can no longer meet production needs.

[0005] Therefore, there is an urgent need for a new type of conveying device that can solve the stability problem of products when transitioning between different conveyor belts, and avoid the occurrence of adverse phenomena such as products cutting the conveyor belts, edge damage, and wrinkling. Summary of the Invention

[0006] In view of the shortcomings of the existing technology, the purpose of this application is to provide an upward suction conveying device and a conveying system, which can smoothly transition the connection between two conveyor belts.

[0007] The above-mentioned purpose of this application is achieved through the following technical solutions:

[0008] A suction conveying device for conveying products containing magnetic materials includes a first conveyor belt and a magnetic plate. The magnetic plate is arranged above the lower surface of the first conveyor belt, and there is a first distance between the magnetic plate and the lower surface of the first conveyor belt.

[0009] The present application is further configured such that the magnetic plate is arranged along the conveying direction of the conveyor belt, and a second distance is respectively provided between two ends of the magnetic plate and two ends of the conveyor belt.

[0010] The present application is further configured such that both ends of the magnetic plate are connected to raised portions away from the lower surface of the first conveyor belt.

[0011] The present application is further configured such that the first conveyor belt is ring-shaped, and the magnetic plate is arranged inside the first conveyor belt.

[0012] The present application is further configured such that the upper suction conveying device further includes a bracket, one end of which is fixedly arranged, and the first conveyor belt and the magnetic plate are both installed on the bracket.

[0013] A conveying system includes the above-mentioned suction conveying device, and also includes a second conveyor belt and a third conveyor belt, the conveying directions of the second conveyor belt and the third conveyor belt are consistent, there is a gap between the second conveyor belt and the third conveyor belt, the first conveyor belt is arranged above the second conveyor belt and the third conveyor belt, and the first conveyor belt spans the gap along its conveying direction.

[0014] In summary, the beneficial technical effects of this application are:

[0015] 1. This application sets a magnetic plate above the lower surface of the first conveyor belt, uses magnetic force to attract products containing magnetic materials, adsorbs the products to the lower surface of the first conveyor belt, and moves from one conveyor belt to another conveyor belt following the first conveyor belt, effectively solving the problem of decreased stability caused by problems such as the lack of connectivity of the intermediate belt when the product is transferred between the two conveyor belts.

[0016] 2. This application uses a magnetic plate, which enables the product to be stably attached to the first conveyor belt through magnetic force, reducing adverse phenomena such as cuts on the conveyor belt, edge damage, and wrinkling caused by impact force, and improving the stability and safety of product transportation.

[0017] 3. The setting of the magnetic plate of the present application not only enhances the adsorption force of the conveying device on the product, but also makes the product more compact and orderly during the conveying process, reducing the conveying interruption and efficiency reduction caused by product skewness, scattering, etc. In addition, the magnetic effect can also assist the product to overcome the resistance during the conveying process to a certain extent, further improving the conveying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the prior art.

[0019] Figure 2 is a schematic diagram of the conveying system.

[0020] Figure 3 It is a partial schematic diagram of the upward suction conveying device.

[0021] Explanation of the accompanying drawings: 1. Magnetic plate; 11. Warping part; 2. Bracket; A. Second conveyor belt; B. Third conveyor belt; C. Product; D. First conveyor belt; J1. First distance; J2. Second distance. DETAILED DESCRIPTION

[0022] The present application is further described in detail below with reference to the accompanying drawings.

[0023] like Figure 1 As shown, during the operation of a conventional conveyor system, a product C containing magnetic materials is transferred from the second conveyor belt A to the third conveyor belt B. The second and third conveyor belts A and B have the same conveying direction, but a gap exists between them. This creates an unstable transition between the conveyor belts. When product C is transferred from the second conveyor belt A to the third conveyor belt B, the disconnection between the two conveyor belts significantly impacts the stable forward movement of product C. At the moment product C contacts the third conveyor belt B, the lower edge of product C often comes into direct contact with the third conveyor belt B at the gap, causing belt damage. This is particularly true when product C is metallic.

[0024] In addition, during the transfer process, product C may also suffer from edge damage, wrinkling and other defects due to uneven force, which will have an adverse impact on the final quality of product C and subsequent processing.

[0025] like Figures 2 and 3 As shown, a conveying system is shown, which solves the problem of poor connection between the second conveyor belt A and the third conveyor belt B by setting an upper suction conveying device. The upper suction conveying device is used to convey product C containing magnetic material. Magnetic material, that is, magnetic substance, refers to a material that can generate magnetism under the action of a magnetic field, such as metal products. The upper suction conveying device includes a first conveyor belt D and a magnetic plate 1. The magnetic plate 1 is arranged above the lower surface of the first conveyor belt D. There is a first distance J1 between the magnetic plate 1 and the lower surface of the first conveyor belt D. The first conveyor belt D is arranged above the second conveyor belt A and the third conveyor belt B, and the first conveyor belt D spans the gap along its conveying direction.

[0026] In a preferred embodiment, in order to solve the problems of product C colliding with the third conveyor belt B or product C falling into the gap caused by the gap, product C is transported on the second conveyor belt A. When it approaches the gap, it is attracted by the magnetic plate 1 and adsorbed. At this time, the magnetic force is greater than the gravity exerted on product C. Since the lower surface of the first conveyor belt D for transporting product C is located below the magnetic plate 1, product C is adsorbed onto the first conveyor belt D. Product C is subjected to friction on the first conveyor belt D. As the first conveyor belt D runs, product C is conveyed to the top of the third conveyor belt B. Since there is a second distance J2 between the two ends of the magnetic plate 1 and the two ends of the conveyor belt, see Figure 3 When transported to a position on the first conveyor belt D far away from the magnetic plate 1, the magnetic force weakens due to the distance, and the gravity of product C is greater than the magnetic force. Product C falls onto the third conveyor belt B and runs with the third conveyor belt B. This solves the problem of collision caused by the gap between the second conveyor belt A and the third conveyor belt B.

[0027] In another preferred embodiment, the distance between the first conveyor belt D and the second conveyor belt A just matches the height of the product C. When the product C is transported to the gap, it is attracted by the magnetic plate 1 and guided by the first conveyor belt D above, so that the product C successfully passes through the gap.

[0028] The installation of an upward suction conveyor effectively solves the problem of poor connection between the second conveyor belt A and the third conveyor belt B. This device uses the attraction of the magnetic plate 1 to the product C containing magnetic materials to ensure a smooth transition of the product C during the transfer process, avoiding collisions and falling into the gaps between the conveyor belts.

[0029] The design of the upward suction conveyor ensures that product C adheres closely to the first conveyor belt D during transport, reducing the instability of product C caused by the impact force generated by the gap. Furthermore, the clever coordination between the magnetic plate 1 and the first conveyor belt D ensures the continuity and stability of product C during transfer, improving conveying efficiency.

[0030] The attraction of magnetic plate 1 mitigates the impact of product C when it contacts third conveyor belt B, preventing belt cuts or equipment damage caused by direct impact. This not only extends the life of the conveyor belt but also reduces equipment maintenance costs.

[0031] The conveying system is suitable for products C containing magnetic materials of different sizes and weights. By adjusting the first distance J1 between the magnetic plate 1 and the first conveyor belt D, as well as the second distance J2 between the two ends of the magnetic plate 1, different products C can be effectively adsorbed and conveyed, improving the flexibility and adaptability of the system.

[0032] After adopting the upward suction conveying device, the automatic transfer process of product C can be completed without human intervention. This not only simplifies the operation process, but also reduces labor costs and the possibility of operational errors, and improves production efficiency and product C quality.

[0033] See also Figure 3 As shown, both ends of the magnetic plate 1 are connected with raised portions 11 away from the lower surface of the first conveyor belt D.

[0034] The raised portions 11 connecting the two ends of the magnetic plate 1 gradually weaken the magnetic force away from the lower surface of the first conveyor belt D, thereby achieving more precise magnetic control of product C. This design ensures that when product C is attracted to the first conveyor belt D for transportation, the magnetic force is strong enough to maintain the stability of product C. When product C needs to be released onto the third conveyor belt B, the magnetic force is weakened in a timely manner, allowing product C to fall smoothly, avoiding the problem of product C being retained or damaged due to excessive magnetic force.

[0035] The presence of the raised portion 11 further optimizes the transfer process of product C. When product C is attracted to the magnetic plate 1 and moves along the first conveyor belt D, the raised portion 11 guides the product C smoothly across the gap between the conveyor belts, reducing the bumps and collisions caused by the gap. Furthermore, when product C is released onto the third conveyor belt B, the raised portion 11 helps slow the product C's descent, reducing the impact and thus protecting the conveyor belt and the product C itself.

[0036] The design of the tilted portion 11 of the magnetic plate 1 not only enhances the precision of magnetic force control but also improves the reliability and safety of the entire conveying system. By precisely controlling the strength and range of the magnetic force, the system can more effectively prevent accidents such as product C falling or being damaged during transfer, ensuring the continuity and stability of the production process.

[0037] The design of the tilted portion 11 also makes the magnetic plate 1 easier to maintain and adjust. When adjusting the magnetic force or changing the transfer path of product C, simply adjust the position and shape of the tilted portion 11, eliminating the need for extensive modifications to the entire magnetic plate 1. This not only reduces maintenance costs but also increases the flexibility and adaptability of the system.

[0038] Preferably, the first conveyor belt D is annular, and the magnetic plate 1 is arranged inside the first conveyor belt D.

[0039] Preferably, the first conveyor belt D can also be used for linear reciprocating transportation, and the magnetic plate 1 is arranged above the first conveyor belt D.

[0040] When the first conveyor belt D is designed in an annular shape, the magnetic plate 1 is positioned inside the first conveyor belt D. This layout not only saves space, making the entire conveyor system more compact, but also improves system flexibility. The annular conveyor belt can continuously transport product C without waiting or pausing, thereby improving production efficiency.

[0041] When the first conveyor belt D adopts linear reciprocating transportation, the magnetic plate 1 is arranged above the first conveyor belt D. This design enables the system to flexibly adjust the conveying direction according to actual needs, and is suitable for the conveying needs of product C in different scenarios.

[0042] Regardless of whether the first conveyor belt D is circular or linear, the position of the magnetic plate 1 is designed to maximize the effect of the magnetic force on the product C. In the circular design, the magnetic plate 1 is built into the conveyor belt, which ensures that the magnetic force acts evenly on the product C and reduces the problem of unstable conveying caused by uneven magnetic force distribution.

[0043] In the linear reciprocating design, the magnetic plate 1 is placed above the conveyor belt, which can more directly attract product C, improving adsorption efficiency and stability. At the same time, this design also facilitates precise control and adjustment of the magnetic force to meet the conveying requirements of different products C.

[0044] The present application is further configured such that the upper suction conveying device further includes a bracket 2 , one end of which is fixedly arranged, and the first conveyor belt D and the magnetic plate 1 are both installed on the bracket 2 .

[0045] By introducing bracket 2 as the support structure of the upward suction conveying device, the first conveyor belt D and magnetic plate 1 are securely mounted on bracket 2. This design significantly enhances the structural stability of the entire conveying device, ensuring that both the operation of the first conveyor belt D and the magnetic force of the magnetic plate 1 remain stable and reliable during the conveying process, thereby improving conveying efficiency and the quality of product C.

[0046] One end of bracket 2 is fixed, providing a stable reference point for the installation of the first conveyor belt D and magnetic plate 1. This design simplifies the installation process and reduces the difficulty, while also facilitating subsequent maintenance and repair work. Maintenance personnel can easily inspect, adjust, and replace the conveyor belt and magnetic plate 1 through bracket 2, improving work efficiency and system maintainability.

[0047] The design of bracket 2, the supporting structure of the conveyor, can be adjusted and optimized based on actual needs. For example, the appropriate material and dimensions of bracket 2 can be selected based on factors such as the size, weight, and conveying distance of the conveying product C to meet different conveying requirements. For example, adjusting the height of the other end of bracket 2 can adjust the distance between the first conveyor belt D and the second conveyor belt A to accommodate products of different sizes.

[0048] The embodiments of this specific implementation method are all preferred embodiments of the present utility model, and are not intended to limit the scope of protection of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the scope of protection of the present utility model.

Claims

1. A suction conveying device for conveying products (C) containing magnetic materials, characterized in that: The invention comprises a first conveyor belt (D) and a magnetic plate (1), wherein the magnetic plate (1) is arranged above the lower surface of the first conveyor belt (D), and a first distance (J1) is formed between the magnetic plate (1) and the lower surface of the first conveyor belt (D).

2. The upward suction conveying device according to claim 1, characterized in that: The magnetic plate (1) is arranged along the conveying direction of the conveyor belt, and a second distance (J2) is respectively provided between the two ends of the magnetic plate (1) and the two ends of the conveyor belt.

3. The upward suction conveying device according to claim 1, characterized in that: Both ends of the magnetic plate (1) are connected to raised portions (11) away from the lower surface of the first conveyor belt (D).

4. The upward suction conveying device according to claim 1, characterized in that: The first conveyor belt (D) is annular, and the magnetic plate (1) is arranged inside the first conveyor belt (D).

5. The upward suction conveying device according to claim 1, characterized in that: It also includes a bracket (2), one end of which is fixedly arranged, and the first conveyor belt (D) and the magnetic plate (1) are both installed on the bracket (2).

6. A conveying system, characterized in that: The invention comprises the upper suction conveying device according to any one of claims 1 to 5, and further comprises a second conveyor belt (A) and a third conveyor belt (B), wherein the conveying directions of the second conveyor belt (A) and the third conveyor belt (B) are consistent, a gap is provided between the second conveyor belt (A) and the third conveyor belt (B), and the first conveyor belt (D) is provided above the second conveyor belt (A) and the third conveyor belt (B), and the first conveyor belt (D) spans the gap along its conveying direction.

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