CN112077707A

CN112077707A - Process for polishing materials

Info

Publication number: CN112077707A
Application number: CN202010833250.9A
Authority: CN
Inventors: 蔡传武; 杨宇峰; 管贻生
Original assignee: Foshan Biowin Robotics And Automation Co ltd
Current assignee: Foshan Biowin Robotics And Automation Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2020-12-15

Abstract

The invention discloses a process for polishing a material, wherein the processed material has a curved surface, two ends of the material are used as clamping ends, namely an A end and a B end respectively, and one side of the material with a concave surface is taken as an inner side. The material grinding machine has the advantages that manual work is replaced, the material is ground in a mode that a manipulator clamps the material, specifically, the manipulator clamps the end A of the material, the outer side of the bent part of the material is ground to the outer side of the material section where the end B is located, and the manipulator clamps the material and gradually moves relative to the abrasive belt machine; the B end of manipulator centre gripping material, the outside of the department of bending of material of polishing to the outside of A end place material section, from the outside of B end place material section to the outside of A end place material section polish gradually to the curved surface in the department of bending outside polishes completely. The invention can be widely applied to the technical field of furniture production.

Description

Process for polishing materials

Technical Field

The invention relates to the technical field of furniture production, in particular to a process for polishing materials.

Background

At present, before painting on the surface of a material, such as a wooden or metal plate, in order to obtain good appearance and quality of the painted surface, the surface of the material is subjected to grinding and polishing procedures in advance, so that the surface is smooth and clean, and the painting is facilitated. For materials with multi-curved surfaces, the polishing process has been performed by the hands of operators. Operators have different proficiency and operation methods, and the hands of the operators cannot achieve the same polishing action every time; the processing of the inner R angle and the smooth transition processing of the joint of the two curved surfaces are also very advanced, so that the grinding and polishing effect of workers is not ideal. Workpieces polished in different batches have unstable effects and cannot be stably produced in a large scale.

Disclosure of Invention

In order to solve at least one of the technical problems, the invention provides a process for polishing materials by replacing manual polishing with industrial equipment, which adopts the following technical scheme:

according to the process for polishing the material, the processed material has a curved surface, two ends of the material are used as clamping ends, namely the end A and the end B, and the side, with the concave surface, of the material is taken as the inner side. Specifically, the manipulator clamps the end A of the material, polishes the outer side of the bent part of the material to the outer side of the material section where the end B is located, and the manipulator clamps the material to gradually move relative to the abrasive belt machine; the manipulator centre gripping material's B end, the outside of the material department of bending of polishing to the outside of A end place material section, from the outside of B end place material section to the outside of A end place material section polish gradually.

In some embodiments of the invention, when the manipulator clamps the material B end and polishes the inner side of the bent part, the manipulator moves the material to gradually polish the material from the inner side of the bent part to the inner side of the material section where the end A is located.

In some embodiments of the invention, when the manipulator clamps the left side of the bent part of the material B end to be polished, the material B end is gradually polished from the left side of the material section where the end A is located to the left side of the material section where the end B is located.

In some embodiments of the invention, when the manipulator clamps the material B end and polishes the right side of the bent part, the material B end is gradually polished from the right side of the material section where the end A is located to the right side of the material section where the end B is located.

In some embodiments of the invention, the material section of the end A is shorter, the material section of the end B is longer, and when the inner side of the material section of the end B is polished, the manipulator clamps the material to enable the inner side of the material section of the end B to be attached to the polishing part of the belt sander to gradually move.

In some embodiments of the invention, polishing is performed after lapping is complete.

In some embodiments of the present invention, the end a and the end B of the material are respectively provided with a plurality of positioning holes.

The embodiment of the invention has at least the following beneficial effects: the mode that replaces the manual work to adopt manipulator centre gripping material is polished the material, when polishing the curved surface in the material department of bending outside, polishes gradually to the outside in the material section of A end place from the outside in the material section of B end place to the curved surface in the department of bending outside polishes completely. The invention can be widely applied to the technical field of furniture production.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a material.

Reference numerals: 100. an A end; 200. and a B terminal.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that if the terms "center", "middle", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., are used in an orientation or positional relationship indicated based on the drawings, it is merely for convenience of description and simplicity of description, and it is not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore, is not to be considered as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention relates to a process for grinding materials, wherein the materials to be processed have curved surfaces, for example, the materials are L-shaped, two ends of the materials are used as clamping ends, namely an A end 100 and a B end 200 respectively, one side of the materials with a concave surface is taken as an inner side, and the inner side, the outer side, the left side and the right side of the materials are respectively ground and polished in the processing process.

The material loading machine conveys materials in place, the manipulator clamps the materials and accurately grabs the materials, and the end A100 and the end B200 of the materials are respectively provided with a plurality of positioning holes. After clamping, the surface is polished by an abrasive belt machine, the abrasive belt machine has a belt position compensation function, polishing is carried out after polishing is completed, and specifically, the surface is polished by the abrasive belt machine. And after grinding and polishing, the material is conveyed to a blanking machine by a mechanical arm.

When polishing the material section that B end 200 is located, the left side and the right side of the material section that B end 200 is located are polished to the A end 100 of manipulator centre gripping material, polish the outside of the material department of bending to the outside of the material section that B end 200 is located, and manipulator centre gripping material moves gradually for the abrasive band machine, and the part region in this in-process can polish the material department of bending outside. And after the grinding is finished, clamping the materials to the sander by the manipulator for polishing.

The manipulator places the material on the frame of keeping in, and the frame of keeping in fixes the material, and the manipulator removes to the B end 200 centre gripping material of material, accomplishes the action of middle reloading. Specifically, the temporary storage frame fixes materials through a liftable clamping piece, and the clamping piece is lifted in a pneumatic mode.

When polishing the material section of A end 100 place, the B end 200 of manipulator centre gripping material, the outside of the department of bending of the material of polishing to the outside of the material section of A end 100 place, polish gradually to the outside of the material section of A end 100 place from the outside of the material section of B end 200 place, this process covers the partial region in the material department of bending outside of polishing when polishing the material section outside of B end 200 place, so that the outside of the department of bending of the material is polished completely, the smooth transition of outer R angle of material promptly.

The inner side of the bending position of the material is processed by a grinding machine with a smaller diameter, and when the material B end 200 is clamped by the manipulator to be ground, the manipulator moves the material to be gradually ground from the inner side of the bending position to the inner side of the material section where the end A100 is located, so that the grinding degree of the inner side of the material is consistent, namely, the inner R angle of the material is smoothly transited.

When the manipulator clamps the left side of the bent part of the material B end 200, the left side of the material section where the A end 100 is located is gradually polished to the left side of the material section where the B end 200 is located, so that the left side of the bent part of the material is completely polished; when the manipulator clamps the right side of the bent part of the material B end 200, the right side of the material section where the A end 100 is located is gradually polished to the right side of the material section where the B end 200 is located, so that the right side of the bent part of the material is completely polished.

The material section where the end A100 is located is short, the material section where the end B200 is located is long, and when the inner side of the material section where the end B200 is located is polished, the manipulator clamps materials to enable the polishing position, attached to the abrasive belt machine, of the inner side of the material section where the end B200 is located to move gradually.

Because the material section where the A end 100 is located is short, and the material section where the B end 200 is located is long, when the manipulator clamps the material A end 100, if the bent part is polished, interference is easy to occur. Therefore, the manipulator should clamp the material B end 200 at the bending position.

In the description herein, references to the terms "one embodiment," "some examples," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" or the like, if any, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While the embodiments of the present invention have been described in detail with reference to the drawings, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a technology of material of polishing, the material has the curved surface, and the both ends of material are A end and B end as the exposed core respectively, and the material has one side of concave surface and regards as inboard, its characterized in that: the manipulator clamps the end A of the material, polishes the outer side of the bent part of the material to the outer side of the material section where the end B is located, and the manipulator clamps the material to gradually move relative to the abrasive belt machine; the manipulator centre gripping material's B end, the outside of the material department of bending of polishing to the outside of A end place material section, from the outside of B end place material section to the outside of A end place material section polish gradually.

2. A process of abrading material according to claim 1, characterized in that: when the manipulator clamps the material B end and polishes the inner side of the bending part, the manipulator moves the material and polishes the material section from the inner side of the bending part to the inner side of the material section where the A end is located.

3. A process of abrading material according to claim 2, characterized in that: when the manipulator clamps the left side of the bent part of the material B end, the material B end is gradually polished from the left side of the material section where the end A is located to the left side of the material section where the end B is located.

4. A process of abrading material according to claim 2, characterized in that: when the manipulator clamps the right side of the bent part of the material B end, the material B end is gradually polished from the right side of the material section where the A end is located to the right side of the material section where the B end is located.

5. A process of abrading material according to claim 1, characterized in that: the material section that A end place is shorter, and B end place material section is longer, when polishing B end place material section inboard, manipulator centre gripping material makes the inboard department of polishing that pastes on the abrasive band machine of B end place material section remove gradually.

6. A process of abrading material according to any of claims 1 to 5, characterized in that: and polishing after finishing polishing.

7. The process of grinding a material according to claim 6, wherein: a plurality of positioning holes are respectively formed in the end A and the end B of the material.