Anti-sticking and anti-deformation PU conveying belt

Abstract

The utility model discloses an anti-sticking and anti-deformation PU conveying belt which comprises a conveying belt body, an installation groove is formed in the outer side of the conveying belt body, an anti-sticking film is installed in the installation groove, the two ends of the anti-sticking film are connected with positioning belts, one end face of the anti-sticking film is provided with a hook-and-loop fastener sub-strip, and the other end face of the anti-sticking film is provided with a hook-and-loop fastener sub-strip. A hook-and-loop fastener mother tape is arranged at one end in the mounting groove; metal mesh wires are arranged in the reinforcing layer, and acrylic fiber layers are arranged at the two ends of the reinforcing layer. Compared with an existing device, according to the anti-sticking and anti-deformation PU conveying belt, food sticking in the conveying process can be avoided through the anti-sticking film, meanwhile, regular disassembly and replacement are facilitated, use safety and sanitation are guaranteed, the strength and integrity of the conveying belt can be improved through the metal net wires in the reinforcing layer, and the conveying belt is convenient to use. The acrylic fiber layer can improve the strength of the whole reinforcing layer, so that the pulling resistance of the conveying belt body can be improved, and the possibility of deformation of the conveying belt body is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying, in particular to a PU conveyor belt that resists sticking and deformation. Background Art

[0002] A PU conveyor belt is a conveyor belt with a polyurethane (PU) surface, which has the characteristics of transparency, cleanliness, non-toxic and odorless, and can be in direct contact with food. Therefore, a PU conveyor belt that resists sticking and deformation is required. The PU conveyor belt uses a specially treated high-strength synthetic polyurethane fabric as the load-bearing skeleton, and the coating layer is made of polyurethane resin. It is an ideal food conveyor belt and is suitable for industries in direct contact with food, such as meat, seafood, grease, dairy products, pasta, baking, etc.

[0003] Chinese Patent with the authorized publication number CN213536135U discloses a hairless meat conveyor belt. The conveyor belt includes a skeleton fabric with an empty-passing area, a polyether PU layer coated on the surface of the skeleton fabric, and a filling area formed by filling the empty-passing area with polyether PU. The manufacturing method includes: S1: fabric drying and shaping; S2: applying PU glue primer on both sides of the fabric; S3: casting polyether PU material on both sides of the glue surface of the fabric;

[0004] S4: pressing patterns on the surface of the single-sided polyether PU. The skeleton fabric of the conveyor belt for slaughtering of the present utility model has a longitudinal empty-passing area, and the empty-passing area is filled with polyether PU, which meets the FDA requirements, is wear-resistant and water-resistant. The exposed end surface in the width direction after the conveyor belt is cut is polyether PU, without exposed hair edges, is easy to clean, is not prone to breeding bacteria, does not require subsequent edge-sealing processing, saves the manufacturing process, reduces the damage and pollution to the belt during operations such as edge-sealing, saves production costs, and reduces the pollution risk.

[0005] Although the above conveyor belt reduces the damage and pollution to the belt during operations such as edge-sealing, saves production costs, and reduces the pollution risk, when transporting food, many food surfaces are sticky. Generally, the conveyor belt is prone to sticky material problems when transporting sticky materials, which brings inconvenience to the normal transportation work. Moreover, the existing PU conveyor belt is prone to deformation during use, greatly reducing the stability during the transportation of items. Therefore, we propose a PU conveyor belt that resists sticking and deformation. Summary of the Utility Model

[0006] The purpose of the present utility model is to provide a PU conveyor belt that resists sticking and deformation, so as to solve the problems mentioned in the above background art that when transporting food, many food surfaces are sticky, and generally the conveyor belt is prone to sticky material problems when transporting sticky materials, which brings inconvenience to the normal transportation work, and the existing PU conveyor belt is prone to deformation during use, greatly reducing the stability during the transportation of items.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A non-stick and anti-deformation PU conveyor belt, comprising:

[0008] A conveyor belt body, on the outer side of the conveyor belt body, an installation groove is provided, and an anti-sticking film is installed in the installation groove. Both ends of the anti-sticking film are connected with positioning belts. A hook-and-loop fastener strip is arranged on one end face of the anti-sticking film, and a hook-and-loop fastener tape is arranged at one end in the installation groove;

[0009] A strengthening layer, which is arranged inside the conveyor belt body. Metal wire meshes are arranged inside the strengthening layer, and acrylic fiber layers are arranged at both ends of the strengthening layer.

[0010] Preferably, the installation groove coincides with the vertical center line of the conveyor belt body, and the anti-sticking film is mutually clamped with the conveyor belt body through the installation groove.

[0011] Preferably, the conveyor belt body further is provided with:

[0012] Card slots, which are arranged at both ends of the conveyor belt body. Positioning buckles are connected to the positioning belts, and the positioning belts are mutually clamped with the conveyor belt body through the positioning buckles and the card slots.

[0013] Preferably, the anti-sticking film is adhesively connected to the conveyor belt body through the hook-and-loop fastener tape and the hook-and-loop fastener strip, and the positioning belt is connected to the conveyor belt body through the hook-and-loop fastener.

[0014] Preferably, a surrounding structure is formed between the strengthening layer and the metal wire meshes, and the metal wire meshes are in a hollow mesh structure.

[0015] Preferably, the acrylic fiber layer is closely attached to the strengthening layer, and a surrounding structure is formed between the acrylic fiber layer and the strengthening layer.

[0016] Compared with the prior art, the present utility model provides a non-stick and anti-deformation PU conveyor belt, having the following beneficial effects:

[0017] Through the anti-sticking film of the present utility model, the adhesion of food during the conveying process can be avoided, and it is also convenient to regularly disassemble and replace, ensuring the safety and hygiene of use, and avoiding the problem that when transporting food, many food surfaces are sticky, and general conveyor belts are prone to sticky material problems when transporting sticky materials, which brings inconvenience to the normal conveying work;

[0018] Through the metal wire meshes in the strengthening layer of the present utility model, the strength and integrity of the conveyor belt can be improved. The acrylic fiber layer can improve the strength of the entire strengthening layer, thereby improving the tensile resistance performance of the conveyor belt body, greatly reducing the possibility of deformation of the conveyor belt body, and avoiding the problem that the existing PU conveyor belt is prone to deformation during use, greatly reducing the stability during the conveying of articles. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a schematic diagram of the structure of the conveyor belt body of the present utility model after being unfolded;

[0021] Figure 3 is a schematic diagram of the structure of the anti - sticking film of the present utility model after being unfolded;

[0022] Figure 4 is a schematic diagram of the structure of the conveyor belt body of the present utility model;

[0023] Figure 5 is a schematic diagram of the internal sectional structure of the conveyor belt body of the present utility model.

[0024] In the figure: 1, conveyor belt body; 2, installation groove; 3, anti - sticking film; 4, positioning belt; 5, hook - and - loop master tape; 6, hook - and - loop sub - strip; 7, positioning buckle; 8, card slot; 9, strengthening layer; 10, metal wire mesh; 11, acrylic fiber layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-3, a non-sticky and anti-deformation PU conveyor belt, comprising: a conveyor belt body 1, an installation groove 2 is formed on the outer side of the conveyor belt body 1, and an anti-sticking film 3 is installed in the installation groove 2. Both ends of the anti-sticking film 3 are connected with positioning belts 4. The installation groove 2 coincides with the vertical center line of the conveyor belt body 1, and the anti-sticking film 3 is mutually clamped with the conveyor belt body 1 through the installation groove 2; the installation groove 2 can facilitate the mutual clamping of the anti-sticking film 3 and the conveyor belt body 1, thereby facilitating the stability of the installation of the anti-sticking film 3; one end surface of the anti-sticking film 3 is provided with a hook-and-loop fastener strip 6, and one end in the installation groove 2 is provided with a hook-and-loop fastener tape 5; the anti-sticking film 3 is adhesively connected with the conveyor belt body 1 through the hook-and-loop fastener tape 5 and the hook-and-loop fastener strip 6, and the positioning belt 4 is connected with the conveyor belt body 1 through the hook-and-loop fastener; through the hook-and-loop fastener tape 5 and the hook-and-loop fastener strip 6, it can facilitate the stable connection of the anti-sticking film 3 and the conveyor belt body 1. Through the anti-sticking film 3, it can avoid the adhesion of food during the conveying process, and at the same time, it is convenient to disassemble and replace regularly, ensuring the safety and hygiene of use; a card slot 8 is arranged at both ends of the conveyor belt body 1, a positioning buckle 7 is connected to the positioning belt 4, and the positioning belt 4 is mutually clamped with the conveyor belt body 1 through the positioning buckle 7 and the card slot 8; the card slot 8 can be mutually butted with the positioning buckle 7, thereby facilitating the bonding of the positioning belt 4 at a specified position.

[0027] Please refer to Figure 1 , 4 and 5, a non-sticky and anti-deformation PU conveyor belt, comprising: a reinforcing layer 9, which is arranged inside the conveyor belt body 1, a metal wire mesh 10 is arranged inside the reinforcing layer 9, a surrounding structure is formed between the reinforcing layer 9 and the metal wire mesh 10, and the metal wire mesh 10 is a hollow mesh structure; the metal wire mesh 10 inside the reinforcing layer 9 can improve the strength and integrity of the conveyor belt; both ends of the reinforcing layer 9 are provided with acrylic fiber layers 11; the acrylic fiber layers 11 are closely attached to the reinforcing layer 9, and a surrounding structure is formed between the acrylic fiber layers 11 and the reinforcing layer 9; the acrylic fiber layers 11 can improve the strength of the entire reinforcing layer 9, thereby improving the tensile resistance of the conveyor belt body 1 and greatly reducing the possibility of deformation of the conveyor belt body 1.

[0028] Working principle: When using this anti-sticking and anti-deformation PU conveyor belt, first install the anti-sticking film 3 into the installation groove 2. The installation groove 2 facilitates the mutual engagement of the anti-sticking film 3 and the conveyor belt body 1, thereby improving the stability of the installation of the anti-sticking film 3. At this time, the magic tape master tape 5 and the magic tape sub-strip 6 facilitate the stable connection between the anti-sticking film 3 and the conveyor belt body 1. Then, dock the card slot 8 with the positioning buckle 7, thereby facilitating the bonding of the positioning belt 4 at the specified position; during the use process, the anti-sticking film 3 prevents the adhesion of food during the conveying process. The metal wire mesh 10 in the reinforcing layer 9 can improve the strength and integrity of the conveyor belt, and the acrylic fiber layer 11 can improve the strength of the entire reinforcing layer 9, thereby improving the tensile resistance of the conveyor belt body 1 and greatly reducing the possibility of deformation of the conveyor belt body 1; finally, regularly disassemble and replace the anti-sticking film 3 to ensure the safety and hygiene of food conveying and use. This is the working principle of this anti-sticking and anti-deformation PU conveyor belt.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A PU conveyor belt with anti-sticking and anti-deformation properties, characterized in that: include: A conveyor belt body (1), wherein an installation groove (2) is provided on the outer side of the conveyor belt body (1), and an anti-adhesion film (3) is installed in the installation groove (2), both ends of the anti-adhesion film (3) are connected to positioning belts (4), one end surface of the anti-adhesion film (3) is provided with a Velcro sub-strip (6), and one end inside the installation groove (2) is provided with a Velcro mother tape (5); A reinforcing layer (9) is arranged inside the conveyor belt body (1), a metal mesh (10) is arranged inside the reinforcing layer (9), and acrylic fiber layers (11) are arranged at both ends of the reinforcing layer (9).

2. The anti-sticking and anti-deformation PU conveyor belt according to claim 1, characterized in that: The installation groove (2) coincides with the vertical center line of the conveyor belt body (1), and the anti-adhesion film (3) is mutually engaged with the conveyor belt body (1) through the installation groove (2).

3. The anti-sticking and anti-deformation PU conveyor belt according to claim 1, characterized in that: The conveyor belt body (1) is also provided with: The clamping grooves (8) are arranged at both ends of the conveyor belt body (1); the positioning belt (4) is connected with a positioning buckle (7), and the positioning belt (4) is mutually clamped with the conveyor belt body (1) through the positioning buckle (7) and the clamping grooves (8).

4. The anti-sticking and anti-deformation PU conveyor belt according to claim 1, characterized in that: The anti-adhesive film (3) is bonded and connected to the conveyor belt body (1) via a Velcro mother tape (5) and a Velcro sub-strip (6), and the positioning belt (4) is connected to the conveyor belt body (1) via Velcro.

5. The anti-sticking and anti-deformation PU conveyor belt according to claim 1, characterized in that: The reinforcing layer (9) and the metal mesh (10) form a surrounding structure, and the metal mesh (10) is a hollow mesh structure.

6. The anti-sticking and anti-deformation PU conveyor belt according to claim 1, characterized in that: The acrylic fiber layer (11) and the reinforcing layer (9) are tightly fitted, and a surrounding structure is formed between the acrylic fiber layer (11) and the reinforcing layer (9).

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