CN114310570B

CN114310570B - Air conditioner die louver angle groove batch processing method

Info

Publication number: CN114310570B
Application number: CN202210038089.5A
Authority: CN
Inventors: 宜万春; 卢其欢; 姚新飞
Original assignee: Wuxi Micro Research Co Ltd
Current assignee: Wuxi Micro Research Co Ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2023-04-14
Anticipated expiration: 2042-01-13
Also published as: CN114310570A

Abstract

The invention discloses a batch processing method of angle grooves of a shutter of an air conditioner die, which is used for forming angle grooves on two side surfaces of shutter parts and comprises the following steps: 1) Designing an auxiliary clamp to clamp and fix the part, wherein the appearance of the auxiliary clamp is provided with reference surfaces which are respectively parallel to the bottoms of the two to-be-formed angle grooves; 2) A reference surface of the auxiliary clamp is attached to a workbench of the surface grinding machine, and a corresponding angle groove on the formed part can be ground; 3) And turning over the auxiliary fixture to enable the other reference surface to be attached to a workbench of the surface grinding machine, so that the other angle groove on the formed part can be ground. According to the air conditioner die louver angle groove batch processing method, the parts are quickly and reliably clamped through the auxiliary clamp, the grooves are processed in a plane grinding mode, the processing efficiency of a single part is greatly improved, the grooves are processed on the two side faces of a plurality of parts through the overturning auxiliary clamp, the processing steps are simplified, the processing efficiency is improved, and batch processing is realized.

Description

Batch processing method for angle grooves of shutters of air conditioner molds

Technical Field

The invention relates to the technical field of air conditioner molds, in particular to a batch processing method for angle grooves of shutters of an air conditioner mold.

Background

In the air conditioning mold, the size and the type of the louver are large, and as shown in fig. 5 and 6, two angle grooves 21 are formed in the thickness direction of the small louver of this type. At present, parts are machined through the light curve grinding machine, two side faces of a single part need to be machined twice, the light curve grinding machine can only grind the single part, the machining time is long, the machining efficiency is low, and the requirement for batch machining cannot be met.

Disclosure of Invention

Based on the problems, the invention aims to provide a batch processing method of the angle grooves of the shutters of the air conditioner moulds, so that the parts of the shutters can be processed quickly in batch, and the processing cost is reduced.

In order to achieve the purpose, the invention adopts the following technical scheme:

a batch processing method for angle grooves of a louver of an air conditioner die is used for forming angle grooves on two side surfaces of a louver part and comprises the following steps:

1) Designing an auxiliary clamp to clamp and fix the part, wherein the appearance of the auxiliary clamp is provided with reference surfaces which are respectively parallel to the bottoms of the two to-be-formed angle grooves;

2) A reference surface of the auxiliary clamp is attached to a workbench of the surface grinding machine, and a corresponding angle groove on the formed part can be ground;

3) And turning over the auxiliary fixture to enable the other reference surface to be attached to a workbench of the surface grinding machine, so that the other angle groove on the formed part can be ground.

Particularly, one auxiliary clamp can clamp a plurality of parts simultaneously, the auxiliary clamps can be placed on a workbench of the surface grinding machine simultaneously, and when each auxiliary clamp is turned over to any reference surface, the machining surface of each part is at the same zero position, so that batch grooving is carried out.

In particular, the auxiliary clamps in the front-rear position abut against each other, and all the auxiliary clamps are fixed to the table of the surface grinding machine by clamping the foremost and rearmost auxiliary clamps.

In particular, the angular groove can be machined in the range of 0 ° to 90 °.

Particularly, the auxiliary clamp is provided with an axial groove, a plurality of shutter parts are arranged in the axial groove, and the end part of the shutter part is exposed out of the axial groove for processing.

In particular, the groove width dimension of the axial groove is matched with the thickness dimension of the part, and the groove bottom of the axial groove is provided with a bulge which is attached to the bottom surface of the part.

Particularly, a cutter-moving groove for avoiding the grinding cutter head is formed in the auxiliary clamp and positioned on the side face of the axial groove, and the cutter-moving groove is arranged corresponding to the angle groove of each part.

In conclusion, the method for processing the angle grooves of the air conditioning module shutter in batches has the advantages that the auxiliary clamp is used for quickly and reliably clamping the parts, and the grooves are processed in a plane grinding mode, so that the processing efficiency of a single part is greatly improved, the auxiliary clamp is turned over to complete the grooves processing of the two side surfaces of a plurality of parts, the processing steps are simplified, the processing efficiency is improved, and the batch processing is realized.

Drawings

FIG. 1 is a schematic structural diagram of an auxiliary clamp in a batch processing method for angular grooves of shutters of an air conditioning mold according to an embodiment of the present invention;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a schematic diagram of a 45-degree angle groove machining method for batch machining of an air conditioner module louver angle groove according to an embodiment of the invention;

FIG. 4 is a schematic diagram of a method for processing 80-degree angle slots in a batch processing method of air conditioner module louver angle slots, according to an embodiment of the present invention;

FIG. 5 is a schematic view of a conventional air conditioner module louver;

fig. 6 is a side view of fig. 5.

Detailed Description

Reference will now be made in detail to the 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 parts throughout or parts having the same or similar functions. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention and should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediary, a connection between two elements, or an interaction between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature being in contact not directly but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

The preferred embodiment provides a batch processing method for the louver angle grooves of the air conditioner die, taking the example of forming 45-degree angle grooves 21 on two side surfaces of a louver part 20 in fig. 5 and 6, and the method comprises the following steps:

step one, designing an auxiliary clamp 10 to clamp and fix a part 20, as shown in fig. 1 and fig. 2, an axial groove 11 is formed in the auxiliary clamp 10, a plurality of louver parts 20 are arranged in the axial groove 11, the end portions of the louver parts are exposed out of the axial groove 11 to facilitate machining, the groove width dimension of the axial groove 11 is matched with the thickness dimension of the part 20, and a protruding portion 12 attached to the bottom surface of the part 20 is arranged at the bottom of the axial groove 11.

It is important that the outer shape of the auxiliary jig 10 is provided with reference surfaces 13 which are parallel to the groove bottoms of the two angular grooves 21 to be formed, respectively, whereby when a certain reference surface 13 is placed flat, the corresponding machined surface is surely horizontal.

Step two, a reference surface 13 of the auxiliary fixture 10 is attached to a worktable of the surface grinder, and a corresponding angular groove 21 on the formed part 20 can be ground, as shown in fig. 3.

Step three, turning over the auxiliary fixture 10 to enable the other reference surface 13 to be attached to a workbench of the surface grinding machine, and then grinding the other angle groove 21 on the formed part 20.

The above-described processing method can process the angular groove 21 within a range of 0 ° to 90 °, and only by adjusting the outer shape of the auxiliary jig 10 so as to have the reference surface 13 corresponding to the angle. As shown in fig. 4, which is a schematic view of machining an 80 ° angle groove 21, particularly, if the grinding amount at this angle is large, a notch 14 for abdicating the grinding bit is formed on the auxiliary clamp 10 and on the side surface of the axial groove 11, and the notch 14 is arranged corresponding to the position of the angle groove 21 of each part 20.

In addition, one auxiliary fixture 10 can simultaneously clamp a plurality of parts 20, the plurality of auxiliary fixtures 10 can be simultaneously placed on a workbench of the surface grinding machine, and when each auxiliary fixture 10 is turned over to any reference surface 13, the machining surfaces of the parts 20 are all at the same zero position, so that batch grooving is performed. Further, the auxiliary clamps 10 at the front and rear positions abut against each other, and all the auxiliary clamps 10 are fixed to the table of the surface grinding machine by clamping the foremost and rearmost auxiliary clamps 10.

Therefore, the clamping grinding mode can clamp dozens of parts 20 every time, and grooves are formed in batches, so that the machining efficiency can be effectively improved by more than 3-5 times, and the machining cost is saved.

In conclusion, the air conditioner die louver angle groove batch processing method has the advantages that the auxiliary clamp is used for quickly and reliably clamping the parts, the grooves are processed in a plane grinding mode, the processing efficiency of a single part is greatly improved, the auxiliary clamp is turned over to complete the groove processing of the two side faces of the parts, the processing steps are simplified, the processing efficiency is improved, and the batch processing is realized.

The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but is capable of various modifications and changes without departing from the spirit and scope of the invention, which are intended to be within the scope of the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an air conditioner mould shutter angle groove batch processing method for open angle groove to the both sides face of shutter part, its characterized in that includes the step:

3) Turning over the auxiliary fixture to enable the other reference surface to be attached to a workbench of the surface grinding machine, and grinding the other angle groove on the formed part;

the auxiliary fixture can simultaneously clamp a plurality of parts, the auxiliary fixtures can be simultaneously placed on a workbench of the surface grinding machine, and when each auxiliary fixture is turned over to any reference surface, the machining surface of each part is at the same zero position, so that batch grooving is performed.

2. The batch processing method of the air conditioner mould louver angle groove as claimed in claim 1, wherein: the auxiliary clamps at the front and rear positions abut against each other, and all the auxiliary clamps are fixed on the worktable of the surface grinding machine by clamping the foremost and rearmost auxiliary clamps.

3. The batch processing method of the air conditioner mould louver angle groove as claimed in claim 1, wherein: the processing range of the angle groove is 0-90 degrees.

4. The batch processing method of the air conditioner mold louver angle grooves according to claim 1, characterized in that: the auxiliary clamp is provided with an axial groove, a plurality of shutter parts are arranged in the axial groove, and the end part of the shutter part is exposed out of the axial groove so as to be convenient for processing.

5. The batch processing method of the air conditioner mold louver angle grooves according to claim 4, characterized in that: the groove width dimension of the axial groove is matched with the thickness dimension of the part, and a bulge attached to the bottom surface of the part is arranged at the groove bottom of the axial groove.

6. The batch processing method of the air conditioner mold louver angle grooves according to claim 4, characterized in that: and a cutter trough for avoiding the grinding cutter head is arranged on the auxiliary clamp and positioned on the side surface of the axial groove, and the cutter trough is arranged corresponding to the angle groove position of each part.