CN216972670U

CN216972670U - Loading frame for vacuum coating machine

Info

Publication number: CN216972670U
Application number: CN202220747713.4U
Authority: CN
Inventors: 顾晓雷; 姜沁雨
Original assignee: March Nanotechnology Suzhou Co ltd
Current assignee: March Nanotechnology Suzhou Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-07-15
Anticipated expiration: 2032-04-02

Abstract

The utility model discloses a loading frame for a vacuum coating machine, belonging to the field of loading frames, and comprising a mounting plate, wherein the lower end of the mounting plate is provided with a mounting box, the inner wall of the mounting box is provided with a servo motor, the output end of the servo motor is connected with a transmission shaft through a coupling in a transmission way, the side wall of the transmission shaft extending to the upper part of the mounting plate is provided with a support plate, the upper end of the mounting plate is provided with a rotating groove, the rotating groove is rotatably connected with a support ball, the upper end of the support plate is provided with a plurality of outer supporting triangular plates and a plurality of inner supporting triangular plates, the upper ends of the outer supporting triangular plates and the inner supporting triangular plates are provided with a placing plate, the side wall of the inner supporting triangular plates is provided with a limiting cylinder, the loading frame is convenient for limiting the transmission shaft, preventing the transmission shaft from deflecting and supporting the placing plate, and reducing the pressure of the placing plate and a coating piece on the transmission shaft, thereby keeping the transmission stable, and the device has simple structure and low cost.

Description

Loading frame for vacuum coating machine

Technical Field

The utility model relates to the field of loading frames, in particular to a loading frame for a vacuum coating machine.

Background

The vacuum coating machine mainly refers to a loading frame which needs to be coated under a high vacuum degree, a loading frame is generally needed when a coated part is coated by the vacuum coating machine, so that the coated part is conveniently placed on the loading frame for coating, and an existing loading frame easily causes the deviation of a transmission shaft under the condition that a heavy coated part is placed for a long time and rotates, so that the rotating shaft is unstable when rotating.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a loading frame for a vacuum coating machine, which is convenient for limiting a transmission shaft, preventing the transmission shaft from deflecting, supporting a placing plate and relieving the pressure of the placing plate and a coating piece on the rear part of the transmission shaft, so that the stability of transmission is kept, and the loading frame is simple in structure and low in manufacturing cost.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a loading frame for vacuum coating machine, includes the mounting panel, the install bin is installed to the lower extreme of mounting panel, servo motor is installed to the inner wall of install bin, the servo motor output is connected with the transmission shaft through the shaft coupling transmission, the backup pad is installed to the lateral wall that the transmission shaft extends to the mounting panel top, the upper end of mounting panel is equipped with the rotation groove, the rotation groove rotates and is connected with the support ball, a plurality of outer set squares and a plurality of interior set squares that prop are installed to the upper end of backup pad, the upper end of propping set squares and interior set squares outward is installed and is placed the board, spacing section of thick bamboo is installed to the lateral wall of interior set squares, the transmission shaft runs through the one end installation to its top in the spacing section of thick bamboo and places the board.

Furthermore, the side wall of the mounting plate is provided with a mounting hole, and the mounting hole is in threaded connection with a bolt, so that the mounting plate can be conveniently mounted in the inner cavity of the vacuum coating machine through the bolt penetrating through the mounting hole.

Further, a plurality of spacing rotary grooves have been seted up to the lower extreme of backup pad, spacing rotary groove rotates to connect the support ball, makes things convenient for the support ball to support the backup pad to thereby prevent to break away from in the spacing rotation of support ball.

Furthermore, a placing groove is formed in the upper end of the placing plate, so that the plated part can be conveniently placed in the placing groove.

Furthermore, an inner cavity is formed in the limiting cylinder, the inner wall of the inner cavity is smoothly processed, the limiting cylinder is convenient to limit the transmission shaft, and the friction force of the transmission shaft rotating in the limiting cylinder is reduced.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) the utility model can conveniently limit the transmission shaft, prevent the transmission shaft from deflecting, conveniently support the placing plate, and slow down the pressure of the placing plate and the plated part on the rear part of the transmission shaft, thereby keeping the stability of transmission.

Drawings

FIG. 1 is a structural cross-sectional view of the present invention;

FIG. 2 is a top view of the mounting plate and drive shaft connection of the present invention.

The reference numbers in the figures illustrate:

1. mounting a plate; 2. installing a box; 3. a servo motor; 4. a drive shaft; 5. a support ball; 6. a support plate; 7. a triangular plate is externally supported; 8. an inner supporting triangle; 9. a limiting cylinder; 10. placing the plate; 11. mounting holes; 12. the groove is rotated.

Detailed Description

The drawings in the embodiments of the utility model will be incorporated below; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments, are based on the embodiments of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification 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," "second," and the like 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "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 a specific case to those of ordinary skill in the art.

Example 1:

please refer to fig. 1-2, a loading frame for a vacuum coating machine, including mounting panel 1, mounting box 2 is installed to the lower extreme of mounting panel 1, servo motor 3 is installed to the inner wall of mounting box 2, the output of servo motor 3 is connected with transmission shaft 4 through the shaft coupling transmission, backup pad 6 is installed to the lateral wall that transmission shaft 4 extends to mounting panel 1 top, the upper end of mounting panel 1 is equipped with rotation groove 12, rotation groove 12 rotates and is connected with support ball 5, a plurality of outer supporting set squares 7 and a plurality of interior supporting set squares 8 are installed to the upper end of backup pad 6, place board 10 is installed to the upper end of outer supporting set square 7 and interior supporting set square 8, spacing cylinder 9 is installed to the lateral wall of interior supporting set square 8, transmission shaft 4 runs through in spacing cylinder 9 to the one end installation above it place board 10.

The mounting hole 11 has been seted up to the lateral wall of mounting panel 1, and mounting hole 11 threaded connection has the bolt, conveniently passes mounting hole 11 through the bolt and installs mounting panel 1 in vacuum coating machine's inner chamber.

A plurality of spacing rotary troughs have been seted up to the lower extreme of backup pad 6, and spacing rotary trough rotates and connects support ball 5, makes things convenient for support ball 5 to support backup pad 6 to thereby break away from in preventing 5 spacing rotations of support ball.

The upper end of placing board 10 has seted up the standing groove, and the piece of conveniently will plating is placed in the standing groove.

The inner cavity is formed in the limiting cylinder 9, the inner wall of the inner cavity is smoothly processed, the limiting cylinder 9 is convenient to limit the transmission shaft 4, and friction force of the transmission shaft 4 rotating in the limiting cylinder 9 is reduced.

During the use, pass mounting panel 1 through mounting hole 11 by the technician of the field and install the inner chamber of vacuum coating machine, later will plate the piece and place in the upper end of placing board 10, and start servo motor 3, servo motor 3 drives through transmission shaft 4 and places board 10 and rotate, thereby conveniently plate the piece and rotate, and then conveniently plate a coating film, support ball 5 supports backup pad 6 simultaneously, backup pad 6 supports placing board 10 through outer triangle 7 and the interior triangle 8 that props, thereby reduce and place board 10 and plate the pressure of piece to transmission shaft 4, and carry on spacingly to transmission shaft 4 through spacing section of thick bamboo 9, prevent the skew of transmission shaft 4.

As described above; but are merely preferred embodiments of the utility model; the scope of the utility model is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the utility model are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a loading frame for vacuum coating machine, includes mounting panel (1), its characterized in that: the lower end of the mounting plate (1) is provided with a mounting box (2), the inner wall of the mounting box (2) is provided with a servo motor (3), the output end of the servo motor (3) is connected with a transmission shaft (4) through a coupler in a transmission way, a support plate (6) is arranged on the side wall of the transmission shaft (4) extending to the upper part of the mounting plate (1), the upper end of the mounting plate (1) is provided with a rotating groove (12), the rotating groove (12) is rotationally connected with a supporting ball (5), a plurality of external supporting triangular plates (7) and a plurality of internal supporting triangular plates (8) are arranged at the upper end of the supporting plate (6), the upper ends of the outer supporting triangular plate (7) and the inner supporting triangular plate (8) are provided with a placing plate (10), spacing section of thick bamboo (9) are installed to the lateral wall of internal stay set-square (8), transmission shaft (4) run through in spacing section of thick bamboo (9) to the one end installation of its top place board (10).

2. The loading frame for the vacuum coating machine according to claim 1, wherein: mounting hole (11) have been seted up to the lateral wall of mounting panel (1), mounting hole (11) threaded connection has the bolt.

3. The loading frame for the vacuum coating machine according to claim 1, wherein: the lower end of the supporting plate (6) is provided with a plurality of limiting rotary grooves, and the limiting rotary grooves are rotatably connected with the supporting balls (5).

4. The loading frame for the vacuum coating machine according to claim 1, wherein: the upper end of the placing plate (10) is provided with a placing groove.

5. The loading frame for the vacuum coating machine according to claim 1, wherein: the limiting cylinder (9) is provided with an inner cavity, and the inner wall of the inner cavity is subjected to smooth treatment.