A cleaning device for ceramic wedge cone angle rough machining

Abstract

The utility model relates to ceramic cleaver processing device technical field especially a kind of cleaning device for ceramic cleaver cone angle rough machining, including collection box, the one side of collection box is fixedly provided with connecting pipe, the collecting frame that is matched with clamping portion is fixedly set on the connecting pipe, the collecting frame is connected with polishing portion by support column, extraction device and mounting frame are provided in the collection box, the through slot is opened in the mounting frame, the filter assembly is provided on the through slot, the limiting assembly that is matched with the filter assembly is provided on the mounting frame, the mixture of coolant and chippings is collected by setting collecting frame, prevent pollution environment and processing equipment, and the mixture is entered into collection box along connecting pipe, and is extracted by extraction device, in this process, the filter assembly on mounting frame filters and removes chippings and impurities, so that the coolant after extraction can be reused.

Description

Technical Field

[0001] This utility model relates to the technical field of ceramic chopping tool processing devices, and in particular to a cleaning device for rough machining of the cone angle of ceramic chopping tools. Background Technology

[0002] A wire bonder is an essential consumable in the semiconductor packaging field. In IC packaging, it is mainly used for wire bonding of gold, silver, and alloy wires. The wire bonder consists of a blade body, a conical core hole, and a tip located at the top of the front end of the blade body. The conical core hole, also known as a wire through hole, allows the bonding wire to pass through. At the front opening of the conical core hole, the diameter gradually increases, forming a trumpet shape, thus forming the chamfer of the conical core hole, i.e., the inner chamfer. Its function is to facilitate the engagement of the metal ball used when bonding the wire.

[0003] When processing ceramic chamfers, the inner cone angle needs to be ground. During grinding, lubricating fluid or coolant is sprayed for cooling and to absorb the dust and debris generated during grinding. For example, Chinese Patent Publication No. CN114750066A discloses "a grinding device for grinding the inner chamfer of ceramic chamfers". It uses a feeding mechanism to feed ceramic chamfers, and the ceramic chamfers to be processed are clamped and positioned by a positioning chuck. The grinding component performs the grinding function, and the grinding spindle drives the grinding wheel to rotate at high speed to grind the inner chamfer of the ceramic chamfer. This provides a grinding device for grinding the inner chamfer of ceramic chamfers and improves the grinding accuracy of the inner chamfer of ceramic chamfers. The top of the grinding seat is equipped with a liquid spraying bracket, and the liquid spraying bracket is equipped with a spray pipe for spraying coolant onto the grinding wheel.

[0004] However, in actual use, the grinding debris and coolant can easily pollute the environment, causing the processing equipment to become clogged during operation, resulting in poor operation, increased maintenance frequency, and reduced processing efficiency. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies, such as the easy pollution of the environment caused by the combination of grinding debris and coolant, the increased frequency of equipment maintenance, and the impact on processing efficiency. This invention proposes a cleaning device for rough machining of ceramic chopping tools with conical angles.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: Design a cleaning device for rough machining of ceramic chopping knife cone angles, including a collection box, a connecting pipe fixedly installed on one side of the collection box, a collection frame fixedly installed on the connecting pipe to cooperate with a clamping part, the collection frame being connected to a grinding part through a support column, a liquid extraction device and a mounting frame being installed inside the collection box, a through groove being opened on the mounting frame, a filter assembly being installed on the through groove, and a limiting component cooperating with the filter assembly being installed on the mounting frame.

[0007] Furthermore, the filter assembly includes a fixing frame inserted into the through groove, and a filter layer is disposed on the fixing frame.

[0008] Furthermore, a limiting frame is fixedly provided on the outer wall of the fixed frame, and a limiting groove corresponding to the limiting frame is provided on the mounting frame.

[0009] Furthermore, the limiting component includes a stop that is rotatably disposed on the mounting frame, and the stop is in contact with the limiting frame.

[0010] Furthermore, the stop member is provided with a mounting hole, and a positioning structure is provided in the mounting hole. The limiting frame and the mounting frame are both provided with positioning holes that cooperate with the positioning structure.

[0011] Furthermore, the positioning structure includes a spring fixedly connected to the mounting hole, and a positioning bead is fixedly disposed on the spring, with a portion of the positioning bead inserted into the positioning hole.

[0012] The present invention provides a cleaning device for rough machining of ceramic cleaver cone angles, which has the following advantages: In this invention, a collection frame is set up to collect the mixture of coolant and debris, preventing pollution of the environment and processing equipment. The mixture is then fed into a collection tank through a connecting pipe and extracted by a pumping device. During this process, the filter assembly on the mounting frame filters out the debris and impurities, allowing the extracted coolant to be reused. Secondly, in this invention, by setting a limiting component to fix the filter component, the filter component can be removed and replaced, thereby ensuring the filtration effect of the filter component and preventing the filter component from being blocked and affecting the operation of the cleaning device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a cleaning device for rough machining of the cone angle of a ceramic chopping tool, as proposed in this utility model. Figure 2 This is a schematic diagram of the mounting frame of this utility model; Figure 3 This is an enlarged structural diagram of region A of this utility model; Figure 4 This is a schematic diagram of the structure of the stop of this utility model.

[0014] In the diagram: 1. Collection box; 2. Connecting pipe; 3. Clamping part; 4. Collection frame; 41. Support column; 5. Grinding part; 6. Liquid extraction device; 7. Mounting frame; 8. Filter assembly; 81. Fixing frame; 82. Filter layer; 83. Limiting frame; 9. Limiting assembly; 91. Stop; 92. Positioning structure; 921. Spring; 922. Positioning bead. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Reference Figures 1-4 A cleaning device for rough machining of ceramic chopping knife cones includes a collection box 1, a connecting pipe 2 fixedly installed on one side of the collection box 1, a collection frame 4 that cooperates with a clamping part 3 fixedly installed on the connecting pipe 2, the collection frame 4 being connected to a grinding part 5 via a support column 41, a liquid extraction device 6 and a mounting frame 7 being installed inside the collection box 1, the output shaft of the liquid extraction device 6 receiving and collecting device for collecting filtered coolant for reuse, a through groove being opened on the mounting frame 7, a filter assembly 8 being installed on the through groove, and a limiting component 9 cooperating with the filter assembly 8 being installed on the mounting frame 7.

[0017] In this invention, a collection frame 4 is used to collect a mixture of coolant and debris. The mixture is then fed into a collection tank 1 via a connecting pipe 2 and extracted by a pumping device 6. During this process, a filter assembly 8 on the mounting frame 7 filters out debris and impurities, allowing the extracted coolant to be reused. Furthermore, in this embodiment, the filter assembly 8 includes a fixing frame 81 inserted into the through groove, a filter layer 82 is provided on the fixing frame 81, and a wire mesh is provided on the filter layer 82 to support the filter layer 82 and prevent it from being broken by the mixed liquid.

[0018] Furthermore, in this embodiment, a limiting frame 83 is fixedly provided on the outer wall of the fixed frame 81, and a limiting groove corresponding to the limiting frame 83 is provided on the mounting frame 7. By setting the limiting groove, the limiting frame 83 is hidden, which facilitates the limiting component 9 to fix the limiting frame 83.

[0019] It should be noted that, in this embodiment, the limiting component 9 includes a stop 91 rotatably disposed on the mounting frame 7. A portion of the stop 91 extends out of the mounting frame 7 and contacts the limiting frame 83, thereby limiting the limiting frame 83 and preventing it from separating from the limiting groove, thus fixing the filter component 8.

[0020] Furthermore, in this embodiment, the stop 91 is provided with a mounting hole, and a positioning structure 92 is provided in the mounting hole. The limiting frame 83 and the mounting frame 7 are both provided with positioning holes that cooperate with the positioning structure 92. When the filter assembly 8 is fixed, the positioning structure 92 is inserted into the positioning hole of the limiting frame 83 to prevent the stop 91 from separating from the limiting frame 83. When it is necessary to remove the filter assembly 8, the stop 91 is rotated to separate it from the limiting frame 83, and the filter assembly 8 can be removed for replacement. In order to avoid the stop 91 from affecting the removal, the stop 91 can be rotated until the positioning structure 92 is inserted into the positioning hole on the mounting frame 7 to fix the stop 91.

[0021] More specifically, in this embodiment, the positioning structure 92 includes a spring 921 fixedly connected to the mounting hole. A positioning bead 922 is fixedly disposed on the spring 921. A portion of the positioning bead 922 is inserted into the positioning hole. When the positioning bead 922 is inserted into the positioning hole, only one-third of it is inserted, so that when the stop 91 rotates, the positioning bead 922 is forced to move upward and retract into the mounting hole, thereby achieving a damping effect.

[0022] Working method: During operation, the mixture of coolant and debris is collected by the collection frame 4 and fed into the collection box 1 through the connecting pipe 2. The filter assembly 8 on the mounting frame 7 filters out the debris and impurities. The filtered coolant is extracted by the pumping device 6 for reuse. Rotate the stop 91 to separate it from the limit frame 83, and the filter assembly 8 can be taken out for replacement. To avoid the stop 91 affecting the removal, the stop 91 can be rotated until the positioning structure 92 is inserted into the positioning hole on the mounting frame 7 to fix the stop 91.

[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cleaning device for rough machining of ceramic chopping tapered angles, comprising a collection box (1), characterized in that: A connecting pipe (2) is fixedly installed on one side of the collection box (1). A collection frame (4) that cooperates with the clamping part (3) is fixedly installed on the connecting pipe (2). The collection frame (4) is connected to the grinding part (5) through the support column (41). A liquid extraction device (6) and an installation frame (7) are installed inside the collection box (1). A through groove is opened on the installation frame (7). A filter assembly (8) is installed on the through groove. A limiting component (9) that cooperates with the filter assembly (8) is installed on the installation frame (7).

2. The cleaning device for rough machining of ceramic cleaver cone angles according to claim 1, characterized in that: The filter assembly (8) includes a fixed frame (81) inserted into the through slot, and a filter layer (82) is provided on the fixed frame (81).

3. The cleaning device for rough machining of ceramic cleaver cone angles according to claim 2, characterized in that: The outer wall of the fixed frame (81) is fixedly provided with a limiting frame (83), and the mounting frame (7) is provided with a limiting groove corresponding to the limiting frame (83).

4. The cleaning device for rough machining of ceramic cleaver cone angles according to claim 3, characterized in that: The limiting component (9) includes a stop (91) rotatably disposed on the mounting frame (7), the stop (91) being in contact with the limiting frame (83).

5. The cleaning device for rough machining of ceramic cleaver cone angles according to claim 4, characterized in that: The stop (91) has an installation hole, and a positioning structure (92) is provided in the installation hole. The limiting frame (83) and the installation frame (7) are both provided with positioning holes that cooperate with the positioning structure (92).

6. The cleaning device for rough machining of ceramic cleaver cone angles according to claim 5, characterized in that: The positioning structure (92) includes a spring (921) fixedly connected to the mounting hole, and a positioning bead (922) is fixedly disposed on the spring (921), with a portion of the positioning bead (922) inserted into the positioning hole.

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