Coating mechanism for three-dimensional pleated fabric

Abstract

The present application discloses a coating mechanism for three-dimensional pleated fabrics, including an operating table and a mounting frame slidably arranged on the operating table, wherein vertical plates are symmetrically arranged at the lower end of the mounting frame, each vertical plate is connected with an adjustment structure, a coating member is rotatably arranged between the two adjustment structures, a station for placing fabrics is arranged below the coating member, and the coating member automatically adjusts the distance between the coating member and the fabric according to the thickness of the fabric under the action of the adjustment structure. The present application replaces the telescopic part in the prior art with an adjustment structure to adjust the distance between the coating member and the fabric, and the entire structure is simple in design and easy to process and assemble; in addition, the adjustment structure can automatically adjust the distance between the coating member and the fabric according to the thickness of the fabric, which simplifies the operation process and improves work efficiency.

Description

Technical Field

[0001] The utility model relates to a coating mechanism for three-dimensional pleated fabrics. Background Art

[0002] After a relatively thin layer of resin material is coated on the fabric, the hardness of the entire fabric can be improved, and the surface of the fabric can also have a concave and convex three-dimensional fold effect. In the existing coating operation, the semi-finished fabric is usually placed on the material table, and then the liquid resin material is evenly coated on the semi-finished fabric by a coating roller or a brush. The existing coating mechanism includes an operating table, a mounting frame is arranged on the operating table, a coating roller is connected to the mounting frame, a telescopic part is arranged between the mounting frame and the operating table, the telescopic part includes a sleeve and a connecting rod, the connecting rod is slidably arranged on the sleeve, a locking piece is arranged on the connecting rod, a plurality of limiting holes are arranged on the sleeve along the length direction, one end of the locking piece on the connecting rod can pass through any limiting hole to adjust the overall length of the telescopic part, so as to adjust the distance between the mounting frame and the fabric, and adapt to the coating of fabrics of different thicknesses; however, in the above technology, the length change of the overall telescopic part depends on the arrangement of the limiting holes, and the thickness of the fabric is relatively thin, that is, the length change of the telescopic part is not large, which requires that the distance between adjacent limiting holes is very small, which increases the processing difficulty; and when the thickness of the fabric changes, the staff needs to release the connection between the locking piece and the limiting hole, and then connect the locking piece to the corresponding limiting hole, which is very cumbersome in operation. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a coating mechanism for three-dimensional pleated fabrics.

[0004] In order to solve the above-mentioned technical problems, the utility model adopts the following technical solutions:

[0005] A coating mechanism for three-dimensional pleated fabrics comprises an operating table and a mounting frame slidably arranged on the operating table, wherein vertical plates are symmetrically arranged at the lower end of the mounting frame, each vertical plate is connected to an adjustment structure, a coating member is rotatably arranged between two adjustment structures, a station for placing fabrics is arranged below the coating member, and the coating member automatically adjusts the distance between the coating member and the fabric according to the thickness of the fabric under the action of the adjustment structure.

[0006] Preferably, the adjustment structure includes a connecting plate slidably arranged on the vertical plate, each connecting plate is provided with a bracket, both ends of the coating member are rotatably connected to the corresponding brackets respectively, an elastic member is connected between the vertical plate and the bracket, and the bracket can drive the coating member to move up and down under the action of the elastic member.

[0007] Preferably, the elastic member is a spring.

[0008] Preferably, the coating member is a coating roller or a roller brush.

[0009] Preferably, each connecting plate is provided with a guide groove, and the vertical plate is provided with a guide rod corresponding to the guide groove, and the connecting plate can drive the guide groove to move up and down along the guide rod under the action of external force.

[0010] Preferably, the guide groove is a strip groove.

[0011] The beneficial effects of the utility model are:

[0012] The present application replaces the telescopic part in the prior art with an adjustment structure to adjust the distance between the coating part and the fabric. The entire structure is simple in design and easy to process and assemble. In addition, the adjustment structure can automatically adjust the distance between the coating part and the fabric according to the thickness of the fabric, thereby simplifying the operation process and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0014] Figure 1 This is a schematic structural diagram of a coating mechanism for a three-dimensional pleated fabric of the present application. DETAILED DESCRIPTION

[0015] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.

[0016] The orientation shown in the drawings cannot be understood as limiting the specific protection scope of the present utility model, and is only provided for reference and understanding of the preferred embodiments. The product components shown in the drawings may be changed in position, increased in number, or simplified in structure.

[0017] The "connection" described in the specification and the mutual "connection" relationship of the components shown in the drawings can be understood as a fixed connection or a detachable connection or an integral connection; it can be a direct connection or a connection through an intermediate medium. Ordinary technicians in this field can understand the connection relationship according to the specific circumstances and can derive different implementation methods in an appropriate manner such as screwing, riveting, welding, clamping or embedding.

[0018] With respect to the directional words such as up, down, left, right, top, bottom, etc. described in the specification and the directions shown in the drawings, the components may be in direct contact or in contact through other features between them; for example, "above" may mean directly above or obliquely above, or it simply means higher than other objects; other directions may be understood by analogy.

[0019] The materials for making parts with solid shapes shown in the specification and the drawings may be metal materials, non-metal materials or other synthetic materials; the mechanical processing techniques used for parts with solid shapes may be stamping, forging, casting, wire cutting, laser cutting, injection molding, CNC milling, 3D printing, machining, etc.; ordinary technicians in this field can adaptively select or combine them according to different processing conditions, costs, and precisions, but are not limited to the above-mentioned materials and manufacturing processes.

[0020] A coating mechanism for three-dimensional pleated fabrics comprises an operating table 1 and a mounting frame 2 slidably arranged on the operating table 1, wherein vertical plates 3 are symmetrically arranged at the lower end of the mounting frame 2, each vertical plate 3 is connected with an adjustment structure, a coating member 4 is rotatably arranged between two adjustment structures, a station 5 for placing fabrics is arranged below the coating member 4, and the coating member 4 automatically adjusts the distance between the coating member 4 and the fabric according to the thickness of the fabric under the action of the adjustment structure.

[0021] Furthermore, the adjustment structure includes a connecting plate 61 slidably arranged on the vertical plate 3, each connecting plate 61 is provided with a bracket 62, the two ends of the coating member 4 are respectively rotatably connected to the corresponding bracket 62, and an elastic member 63 is connected between the vertical plate 3 and the bracket 62. The bracket 62 can drive the coating member 4 to move up and down under the action of the elastic member 63.

[0022] Furthermore, the elastic member 63 is a spring.

[0023] Furthermore, the coating member 4 is a coating roller or a roller brush.

[0024] Furthermore, each connecting plate 61 is provided with a guide groove 610 , and the vertical plate 3 is provided with a guide rod 611 corresponding to the guide groove 610 . The connecting plate 61 can drive the guide groove 610 to move up and down along the guide rod 611 under the action of external force.

[0025] Furthermore, the guide groove 610 is a strip-shaped groove.

[0026] The working principle of the utility model is:

[0027] During operation, the fabric to be coated is first placed on the work station 5. Since the fabric has a certain thickness, the coating member 4 will move upward under the force of the fabric. Both ends of the coating member 4 are connected to brackets 62, so the brackets 62 will also move upward. At this time, the brackets 62 will squeeze the elastic member 63 to compress the elastic member 63. The connecting plate 61 is arranged on the bracket 62, so the connecting plate 61 will drive the guide groove 610 to move up and down along the guide rod 611. After confirming that the fabric is placed, the mounting frame 2 is pushed to move along the operating table 1 (the mounting frame 2 can be pushed to slide along the direction of the operating table 1 by the telescopic cylinder). The mounting frame 2 drives the coating member 4 to roll along the surface of the fabric through the structural cooperation of the vertical plate 3, the connecting plate 61, and the bracket 62, so that the liquid resin material on the coating member 4 is coated on the fabric, thereby improving the texture hardness of the entire fabric and making the fabric surface have a concave and convex three-dimensional pleated effect. When the coating is completed and the next fabric is to be coated, the bracket 62 can be manually lifted up and the fabric can be moved out of the station 5; then the next fabric is placed on the station 5, and the bracket 62 is released. At this time, the elastic member 63 will recover its deformation, driving the bracket 62 and the connecting plate 61 to move downward. When the coating member 4 abuts against the fabric, the bracket 62 stops moving; that is, when the thickness of the fabric to be coated changes, the coating member 4 will automatically stop when it abuts against the fabric under the action of the elastic member 63, so the whole process does not require manual adjustment of the movement amount, which is very flexible in use and improves work efficiency. Moreover, the elastic member 63, the bracket 62, the connecting plate 61 and other structures are simple and easy to process, which reduces the difficulty of processing. As embodiment 1, the coating member 4 can be realized by a roller brush or a coating roller; taking the coating roller as an example, when the mounting frame 2 moves along the operating table 1, it will drive the coating roller to rotate, and the coating roller will apply the liquid resin material on the fabric during the rotation process.

[0028] In the above technical solution, the setting of the connecting plate 61 enhances the rigidity between the bracket 62 and the vertical plate 3, so that the mounting frame 2 can drive the bracket 62, the vertical plate 3, and the coating member 4 to move synchronously. In addition, the up and down movement stroke of the bracket 62 depends on the deformation of the elastic member 63. In order to prevent the elastic member 63 from bending away from the axial direction, the connecting plate 61 is slidably connected to the vertical plate 3 through the guide rod 611. The setting of the guide groove 610 has a guiding effect on the movement trajectory of the bracket 62, so that the coating member 4 can be oriented and positioned on the fabric. As an embodiment 1, the guide groove 610 can be realized by selecting a strip groove, and the elastic member 63 can be realized by selecting a spring.

[0029] The present application replaces the telescopic part in the prior art with an adjustment structure to adjust the distance between the coating member 4 and the fabric. The entire structure is simple in design and easy to process and assemble. In addition, the adjustment structure can automatically adjust the distance between the coating member 4 and the fabric according to the thickness of the fabric, thereby simplifying the operation process and improving work efficiency.

[0030] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.

Claims

1. A coating mechanism for three-dimensional pleated fabrics, characterized in that: The invention comprises an operating table (1) and a mounting frame (2) slidably arranged on the operating table (1); vertical plates (3) are symmetrically arranged at the lower end of the mounting frame (2); each vertical plate (3) is connected to an adjustment structure; a coating member (4) is rotatably arranged between the two adjustment structures; a station (5) for placing fabric is arranged below the coating member (4); and the coating member (4) automatically adjusts the distance between the coating member (4) and the fabric according to the thickness of the fabric under the action of the adjustment structure.

2. A coating mechanism for three-dimensional pleated fabric according to claim 1, characterized in that: The adjustment structure comprises a connecting plate (61) slidably arranged on the vertical plate (3), each connecting plate (61) is provided with a bracket (62), both ends of the coating member (4) are rotatably connected to the corresponding bracket (62), an elastic member (63) is connected between the vertical plate (3) and the bracket (62), and the bracket (62) can drive the coating member (4) to move up and down under the action of the elastic member (63).

3. The coating mechanism for three-dimensional pleated fabric according to claim 2, characterized in that: The elastic member (63) is a spring.

4. The coating mechanism for three-dimensional pleated fabric according to claim 1, characterized in that: The coating member (4) is a coating roller or a roller brush.

5. The coating mechanism for three-dimensional pleated fabric according to claim 2, characterized in that: Each connecting plate (61) is provided with a guide groove (610), and the vertical plate (3) is provided with a guide rod (611) corresponding to the guide groove (610). Under the action of an external force, the connecting plate (61) can drive the guide groove (610) to move up and down along the guide rod (611).

6. The coating mechanism for three-dimensional pleated fabric according to claim 5, characterized in that: The guide groove (610) is a strip-shaped groove.

Images