CN216152513U

CN216152513U - Large PTFE material processing device for semiconductor cleaning equipment

Info

Publication number: CN216152513U
Application number: CN202122295998.0U
Authority: CN
Inventors: 李宝明
Original assignee: Yixun Automotive Equipment Shanghai Co ltd
Current assignee: Yixun Automotive Equipment Shanghai Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-04-01
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a large PTFE material processing device for semiconductor cleaning equipment, which comprises a main body and a rotating rod, wherein a feeding table is arranged in front of the main body, an object carrying plate is arranged at the top of the feeding table, a fixed column is arranged at the top of the object carrying plate, the rotating rod is arranged on the outer wall of the fixed column, a nut is arranged on the outer wall of the fixed column, a threaded rod penetrates through the top of the rotating rod, and a protective pad is arranged at the bottom end of the threaded rod. According to the utility model, the PTFE material is fixed by installing the rotating rod and the threaded rod, the PTFE material is placed on the object carrying plate, the rotating rod can rotate through the fixed column, the rotating rod is rotated to enable the protection pad to be in contact with the surface of the PTFE material, the upper half part of the fixed column is provided with threads, the nut is screwed, the position of the rotating rod is fixed to prevent the rotating rod from rotating, the fixing is completed, the threaded rod can be rotated to enable the protection pad to move downwards to compress the PTFE material more, the fixing effect is better, and the protection pad is arranged to prevent the surface of the PTFE material from being scratched.

Description

Large PTFE material processing device for semiconductor cleaning equipment

Technical Field

The utility model relates to the technical field of machining, in particular to a large PTFE material machining device for semiconductor cleaning equipment.

Background

The material that semiconductor cleaning equipment self used is often for the PTFE material after processing, and the current large-scale PTFE material processingequipment for semiconductor cleaning equipment adds man-hour to the PTFE material, fixes it, can avoid appearing the problem of processing deviation in the course of working, collects the sweeps that the processing produced, keeps the clean and tidy nature of the device.

The existing large PTFE material processing device for semiconductor cleaning equipment has the defects that:

1. the reference document CN103909541B discloses a PTFE sealing element processing device, wherein the right item of protection comprises a vertical frame and a material table arranged on one side of the vertical frame, a fixed base is axially arranged on the vertical frame, a pneumatic clamping jaw is arranged on the fixed base, a cutting device for processing the PTFE sealing element is arranged on the material table, a clamping device is arranged on the pneumatic clamping jaw, a PTFE prefabricated part is fixedly arranged on the clamping device, a collecting device for collecting the PTFE sealing element is arranged on a cutting machine, one end of the collecting device extends into a long cylindrical prefabricated part, a fan is arranged on the vertical frame, and a wind port of the fan is opposite to the cutting device; the utility model has the beneficial effects that: the PTFE sealing element has the advantages that raw materials are fully utilized, waste is reduced, production cost is reduced, and production benefits are relatively improved, but a scrap collecting device is lacked, cutting scraps are generated during cutting, the cutting scraps splash everywhere, and environmental pollution is caused;

2. the existing large PTFE material processing device for semiconductor cleaning equipment is poor in fixing effect, and PTFE materials are easy to shift during processing, so that the processing quality is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a large PTFE material processing device for a semiconductor cleaning device, which aims to solve the problems of poor fixing effect and lack of a scrap collecting device in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a large PTFE material processing device for semiconductor cleaning equipment comprises a main body, a rotating rod and a collecting box, wherein a feeding table is arranged in front of the main body, an object carrying plate is arranged at the top of the feeding table, a fixed column is arranged at the top of the object carrying plate, the rotating rod is arranged on the outer wall of the fixed column, and the collecting box is arranged on the bottom wall in the main body;

the outer wall of the fixed column is provided with a nut, the nut is positioned above the rotating rod, the top of the rotating rod is provided with a threaded rod in a penetrating manner, and the bottom end of the threaded rod is provided with a protective pad;

the front of the feeding table is provided with an oil cylinder, and the inner wall of the main body is provided with a mounting frame.

Preferably, the collecting pipe is installed at the top of the collecting box, the baffle is installed on the bottom wall of the inner portion of the main body, the installation rod is installed on the inner wall of the main body, and the fan is installed on the outer wall of the installation rod.

Preferably, an end cap is mounted on the top of the main body.

Preferably, the top of the feeding table is provided with a sliding groove.

Preferably, the top of the carrying plate is provided with a knife groove, and the bottom of the carrying plate is provided with a sliding block.

Preferably, the output shaft of the oil cylinder is provided with a movable rod, and the top of the movable rod is connected with the bottom of the sliding block.

Preferably, the outer wall of the mounting frame is provided with a cutting tool.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the PTFE material is fixed by installing the rotating rod and the threaded rod, the PTFE material is placed on the object carrying plate, the rotating rod can rotate through the fixed column, the rotating rod is rotated to enable the protection pad to be in contact with the surface of the PTFE material, the upper half part of the fixed column is provided with threads, the nut is screwed, the position of the rotating rod is fixed to prevent the rotating rod from rotating, the fixing is completed, the threaded rod can be rotated to enable the protection pad to move downwards to compress the PTFE material more, the fixing effect is better, and the protection pad is arranged to prevent the surface of the PTFE material from being scratched;

2. according to the utility model, the collection box and the fan are arranged to collect the scraps generated by processing, when the PTFE material is cut by the cutting tool, the fan blows the generated scraps to the inner wall of the collection pipe, the scraps finally flow into the collection box through the collection pipe, the collection of the scraps is completed, the neatness of the device is ensured, the scraps are blocked by the baffles at the two sides, the scraps are prevented from splashing around, the wind power generated by the fan blows downwards in an inclined manner, the scrap cleaning effect is better, the residue scraps attached to the cutting tool can be blown down, and the cutting precision is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the partial structure of the carrier plate of the present invention;

fig. 4 is a schematic structural diagram of a cylinder part of the present invention.

In the figure: 1. a main body; 101. an end cap; 2. a feeding table; 201. a chute; 3. a loading plate; 301. a cutter groove; 302. a slider; 4. rotating the rod; 401. fixing a column; 402. a nut; 403. a threaded rod; 404. a protective pad; 5. an oil cylinder; 501. a travel bar; 6. a mounting frame; 601. cutting a cutter; 7. a collection box; 701. a collection pipe; 702. a baffle plate; 703. mounting a rod; 704. a fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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.

Example 1: referring to fig. 1, 2, 3 and 4, a large PTFE material processing device for a semiconductor cleaning device includes a main body 1, a rotating rod 4 and a collecting box 7, a feeding table 2 is installed in front of the main body 1, an object carrying plate 3 is installed on top of the feeding table 2, a fixing column 401 is installed on top of the object carrying plate 3, the rotating rod 4 is installed on outer wall of the fixing column 401, the collecting box 7 is installed on inner bottom wall of the main body 1, an oil cylinder 5 is installed in front of the feeding table 2, a mounting frame 6 is installed on inner wall of the main body 1, an end cover 101 is installed on top of the main body 1, a sliding chute 201 is opened on top of the feeding table 2, a knife slot 301 is opened on top of the object carrying plate 3, a sliding block 302 is installed on bottom of the object carrying plate 3, a moving rod 501 is installed on output shaft of the oil cylinder 5, and top of the moving rod 501 is connected with bottom of the sliding block 302, a cutting tool 601 is installed on outer wall of the mounting frame 6, the main body 1 provides a mounting position for the feeding table 2, the feeding table 2 provides a mounting position for the object carrying plate 3, the object carrying plate 3 is used for carrying PTFE materials, the object carrying plate 3 provides a mounting position for the fixing column 401, the rotating rod 4 can rotate through the fixing column 401, the main body 1 provides a mounting position for the collecting box 7, the feeding table 2 provides a mounting position for the oil cylinder 5, the main body 1 provides a mounting position for the mounting frame 6, the end cover 101 is opened to facilitate the replacement of the cutting tool 601, the sliding groove 201 provides a sliding place for the sliding block 302, the knife groove 301 provides a cutting position for the cutting tool 601, the object carrying plate 3 slides in the sliding groove 201 through the sliding block 302, the output shaft of the oil cylinder 5 drives the moving rod 501 to move back and forth, the moving rod 501 is connected with the moving rod 501 through the sliding block 302, therefore, the object carrying plate 3 can be driven to move back and forth, the mounting frame 6 provides a mounting position for the cutting tool 601, and the cutting tool 601 cuts the PTFE material.

Example 2: referring to fig. 1, a nut 402 is installed on an outer wall of a fixing column 401, the nut 402 is located above a rotating rod 4, a threaded rod 403 is installed at the top of the rotating rod 4 in a penetrating manner, a protection pad 404 is installed at the bottom end of the threaded rod 403, the fixing column 401 provides an installation position for the nut 402, threads are formed in the upper half portion of the fixing column 401, the nut 402 can be screwed on the threaded rod, the threaded rod 403 provides an installation position for the protection pad 404, the rotating rod 4 is rotated, the protection pad 404 is in surface contact with a PTFE material, the nut 402 is screwed, the rotating rod 4 is fixed, the PTFE material is prevented from rotating, fixing is completed, the threaded rod 403 is rotated, the protection pad 404 is moved downwards to compress the PTFE material more, the fixing effect is better, and the protection pad 404 is prevented from scratching the surface of the PTFE material.

Example 3: referring to fig. 2, a collecting pipe 701 is installed at the top of a collecting box 7, a baffle 702 is installed on the bottom wall inside a main body 1, an installation rod 703 is installed on the inner wall of the main body 1, a fan 704 is installed on the outer wall of the installation rod 703, the main body 1 provides an installation position for the baffle 702, the main body 1 provides an installation position for the installation rod 703, the installation rod 703 provides an installation position for the fan 704, the fan 704 blows generated scraps to the inner wall of the collecting pipe 701, the scraps finally flow into the collecting box 7 through the collecting pipe 701, collection of the scraps is completed, tidiness of the device is guaranteed, the baffles 702 on two sides block the scraps, the scraps are prevented from splashing everywhere, wind power generated by the fan 704 blows downwards in an inclined direction, the scrap cleaning effect is better, the scraps attached to a cutting tool 601 can be blown down, and cutting accuracy is improved.

Theory of operation, place the PTFE material on carrying thing board 3, rotate dwang 4, make protection pad 404 and PTFE material surface contact, twist and move nut 402, the position of fixed dwang 4, rotation threaded rod 403, make protection pad 404 move down and compress tightly the PTFE material more, fixed effect is better, the output shaft of hydro-cylinder 5 drives movable rod 501 and removes to main part 1 is inside, thereby it removes to drive year thing board 3, the PTFE material on carrying thing board 3 begins to cut through cutting tool 601, the piece that the cutting produced is blown to the inner wall of collecting pipe 701 by fan 704, the baffle 702 of both sides blocks the piece, inside the collection box 7 of final flow direction of collecting pipe 701, accomplish clastic collection.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a semiconductor cleaning equipment is with large-scale PTFE material processingequipment, includes main part (1), dwang (4) and collecting box (7), its characterized in that: a feeding table (2) is mounted in front of the main body (1), an object carrying plate (3) is mounted at the top of the feeding table (2), a fixing column (401) is mounted at the top of the object carrying plate (3), a rotating rod (4) is mounted on the outer wall of the fixing column (401), and a collecting box (7) is mounted on the bottom wall of the interior of the main body (1);

a nut (402) is installed on the outer wall of the fixing column (401), the nut (402) is located above the rotating rod (4), a threaded rod (403) penetrates through the top of the rotating rod (4), and a protective pad (404) is installed at the bottom end of the threaded rod (403);

the front surface of the feeding table (2) is provided with an oil cylinder (5), and the inner wall of the main body (1) is provided with a mounting rack (6).

2. The large PTFE material processing device for the semiconductor cleaning equipment, according to claim 1, is characterized in that: the collecting pipe (701) is installed at the top of the collecting box (7), the baffle (702) is installed on the bottom wall of the inner portion of the main body (1), the installation rod (703) is installed on the inner wall of the main body (1), and the fan (704) is installed on the outer wall of the installation rod (703).

3. The large PTFE material processing device for the semiconductor cleaning equipment, according to claim 1, is characterized in that: an end cover (101) is installed at the top of the main body (1).

4. The large PTFE material processing device for the semiconductor cleaning equipment, according to claim 1, is characterized in that: the top of the feeding table (2) is provided with a sliding groove (201).

5. The large PTFE material processing device for the semiconductor cleaning equipment, according to claim 1, is characterized in that: the top of the carrying plate (3) is provided with a knife groove (301), and the bottom of the carrying plate (3) is provided with a sliding block (302).

6. The large PTFE material processing device for the semiconductor cleaning equipment, according to claim 1, is characterized in that: an output shaft of the oil cylinder (5) is provided with a movable rod (501), and the top of the movable rod (501) is connected with the bottom of the sliding block (302).

7. The large PTFE material processing device for the semiconductor cleaning equipment, according to claim 1, is characterized in that: and a cutting tool (601) is installed on the outer wall of the mounting rack (6).