CN210085572U

CN210085572U - Docking mechanism for realizing stable and rapid installation between coating jig and driving part

Info

Publication number: CN210085572U
Application number: CN201920779180.6U
Authority: CN
Inventors: 龙汝磊; 张果立; 虞润淋; 吴萍; 黄永长
Original assignee: Guangchi Technology (shanghai) Co Ltd
Current assignee: Guangchi Technology (shanghai) Co Ltd; Optorun Shanghai Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-02-18
Anticipated expiration: 2029-05-28

Abstract

The utility model relates to a vacuum coating technical field especially relates to a realize stable docking mechanism of installing fast between coating film tool and driver part, its characterized in that: the butt joint mechanism comprises a butt joint end arranged at one end of the coating jig and a driving end arranged at one end of the driving part, the driving end comprises a plurality of telescopic elastic pins, the butt joint end is composed of a plurality of partition plates, a socket is formed between every two adjacent partition plates, and the telescopic elastic pins can be embedded into the socket so as to realize butt joint between the butt joint end and the driving end. The utility model has the advantages that: the butt joint device has the advantages of simple structure, realization of quick and accurate butt joint, low use cost, no need of maintenance of the butt joint mechanism, good repeatability and stable operation of the butt joint mechanism, greatly reduces the operation time of workers and improves the production efficiency.

Description

Docking mechanism for realizing stable and rapid installation between coating jig and driving part

Technical Field

The utility model relates to a vacuum coating technical field especially relates to a realize stable docking mechanism of installing fast between coating film tool and driver part.

Background

At present, vacuum coating products are various in shape, and the coating application of the periphery of a small-sized revolving body part is more and more extensive. The common coating jig can only coat a single surface of a coated product, if a plurality of surfaces of the coated product need to be coated, the coating operation needs to be suspended, and the coated product is mounted on the jig after being turned over. The method has low coating efficiency and poor coating quality.

A new coating jig appears on the market, and a driving mechanism is utilized to drive a material string to rotate, so that the circumferential surface of a revolving body coating product is uniformly coated. In this case, how the driving mechanism is quickly and easily butted against the string becomes a new technical problem.

Disclosure of Invention

The utility model aims at providing a realize the docking mechanism of stable quick installation between coating film tool and driver part according to above-mentioned prior art not enough, utilize retractable bullet round pin and the meshing of bell and spigot to realize the butt joint, practiced thrift the butt joint time.

The utility model discloses the purpose is realized accomplishing by following technical scheme:

the utility model provides a realize stable docking mechanism who installs fast between coating film tool and driver part which characterized in that: the butt joint mechanism comprises a butt joint end arranged at one end of the coating jig and a driving end arranged at one end of the driving part, the driving end comprises a plurality of telescopic elastic pins, the butt joint end is composed of a plurality of partition plates, a socket is formed between every two adjacent partition plates, and the telescopic elastic pins can be embedded into the socket so as to realize butt joint between the butt joint end and the driving end.

The telescopic elastic pin is an elastic pin which can be telescopic along the insertion direction of the bell and spigot, and the extension amount of the telescopic elastic pin meets the requirement that the telescopic elastic pin is embedded into the bell and spigot.

The number of the bell and spigot is matched with that of the telescopic elastic pins.

The partition plates are symmetrically arranged by taking an intersection point as a circle center.

The partition plates form a cross shape, a meter shape or a star shape.

The utility model has the advantages that: the butt joint device has the advantages of simple structure, realization of quick and accurate butt joint, low use cost, no need of maintenance of the butt joint mechanism, good repeatability and stable operation of the butt joint mechanism, greatly reduces the operation time of workers and improves the production efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention in use;

FIG. 2 is a schematic view of the structure of the middle coating jig and the butt joint end of the present invention;

fig. 3 is a schematic structural view of a driving part and a driving end in the present invention;

fig. 4 is a schematic structural view of the butt joint end of the present invention;

FIG. 5 is a schematic structural view of a material frame of the middle coating jig of the present invention;

fig. 6 is a schematic view of the butt joint structure of the butt joint end and the driving end of the present invention.

Detailed Description

The features of the present invention and other related features are described in further detail below by way of example in conjunction with the accompanying drawings to facilitate understanding by those skilled in the art:

as shown in fig. 1-6, the labels 1-13 are respectively shown as: the material string comprises a material string 1, a butt joint end 2, a groove 3, a groove 4, a material frame 5, a fixing pressing strip 6, a locking device 7, a partition plate 8, a bell and spigot 9, a driving end 10, a telescopic elastic pin 11, a driving part 12 and a connecting end 13.

Example (b): the embodiment is a docking mechanism for realizing stable and rapid installation between a coating jig and a driving part 12, and the driving end 10 includes a plurality of retractable elastic pins 11, and the rotation of the plurality of retractable elastic pins 11 is controlled by the driving part 12. Along with the rotation of the plurality of telescopic elastic pins 11, the telescopic elastic pins 11 are contacted with the partition plate 8, and at the moment, the telescopic elastic pins 11 are in a compressed state; when the retractable elastic pin 11 rotates to the socket 9, the retractable elastic pin 11 rebounds to be automatically embedded into the socket 9, and the partition plates 8 on two sides of the socket 9 limit the retractable elastic pin 11 to realize quick butt joint.

As shown in fig. 1, the docking mechanism in this embodiment includes a docking end 2 and a driving end 10.

As shown in fig. 4 and 6, the butt joint end 2 is in a shape of a meter and is composed of four mutually crossed partition plates 8 passing through the same point, a socket 9 is formed between the adjacent partition plates 8, and the socket is used for accommodating a telescopic elastic pin 11 in the later stage. As shown in fig. 3, the driving end 10 is disposed at one side of the driving part 12, the driving end 10 includes four retractable pins 11, and the driving part 12 drives the four retractable pins 11 to rotate. When the telescopic elastic pin 11 is in contact with the partition plate 8, the telescopic elastic pin 11 is in a compressed state; when retractable bullet round pin 11 is rotatory to bell and spigot 9 department, retractable bullet round pin 11 takes place to kick-back, in the automatic embedding bell and spigot 9, the baffle 8 of bell and spigot 9 both sides carries on spacingly to retractable bullet round pin 11, along with the rotation of drive end 10, it is rotatory to drive butt joint end 2, realize quick and accurate butt joint, use cost is little, need not to maintain docking mechanism, good reproducibility, docking mechanism moves stably, staff's operating time has not only significantly reduced, production efficiency has more been improved.

As shown in fig. 1 and 2, the butt-joint end 2 is disposed at one end of a coating fixture, and the coating fixture includes a material frame 5 and a material string 1. The material strings 1 are arranged on the material frame 5 at intervals, the material strings 1 are used for loading revolving body coating products, and the material frame 5 is used for loading the material strings 1. The material frame 5 is provided with a connecting end 13, and the material frame 5 is connected to the coating planetary mechanism, so that the material frame 5 revolves, and the single surface of a coated product is uniformly coated.

As shown in fig. 5, a plurality of grooves 3 are formed at intervals on one side of the material frame 5, and a plurality of grooves 4 are symmetrically formed on the other side of the material frame. As shown in fig. 1, the material string 1 is carried in the corresponding groove 3 and the corresponding groove 4, and when the material frame 5 revolves, the groove acts a transverse limiting function on the material string 1 to prevent the material string 1 from separating from the material frame 5; in addition, a rotating space is provided for the rotation of the later-stage material string 1. As shown in fig. 1, the abutment end 2 extends beyond the recess 4 to facilitate abutment with the driver end 10. The driving end 10 drives the butt joint end 2 to rotate, so that the material string 1 is driven to rotate, the revolving body coating product is further rotated, and the circumferential surface of the revolving body coating product is uniformly coated.

As shown in fig. 1 and 2, the plurality of grooves 3 and the plurality of grooves 4 are respectively provided with a fixing bead 6, so that the material string 1 is limited in the grooves, unnecessary axial movement and radial swing of the material string 1 except for autorotation are avoided, and the film forming quality of a revolving body coating product carried on the material string 1 is further ensured. As shown in fig. 1 and 3, a locking device 7 is arranged on the material frame 5, and the fixing pressing bar 6 can be fixed on the material frame 5 through the locking device 7, so as to further ensure that the material string 1 is always positioned in the groove.

The implementation steps of this embodiment:

1) loading a film coating product on the material string 1;

2) carrying the material string 1 in the corresponding groove 3 and groove 4;

3) after the material string 1 is placed in place, a fixing pressing strip 6 is installed, and a locking device 7 is locked;

4) the material frame 5 is butted with the coating planetary mechanism through a connecting end 13;

5) starting the driving part 12 to enable the plurality of telescopic elastic pins 11 to rotate until all the telescopic elastic pins 11 are embedded into different bell sockets 9;

6) and starting film coating.

In the embodiment, in specific implementation:

the retractable elastic pin 11 is elastically driven to extend and retract, and the number of the retractable elastic pin 11 is determined according to the use requirement.

The butt joint end 2 can also be in a cross shape or a star character shape, and is selected or changed according to the use requirement.

As shown in figure 1, the number of the material strings 1 is eight, so that the requirement of mass production is met. The number of the material strings 1 is automatically adjusted according to the actual use condition.

The fixed pressing strip 6 and the material frame 5 adopt a detachable structural form.

The material string 1 can be vertically arranged like the connecting line direction of the grooves, and can also be obliquely arranged.

Although the conception and the embodiments of the present invention have been described in detail with reference to the drawings, those skilled in the art will recognize that various changes and modifications can be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a realize stable docking mechanism who installs fast between coating film tool and driver part which characterized in that: the butt joint mechanism comprises a butt joint end arranged at one end of the coating jig and a driving end arranged at one end of the driving part, the driving end comprises a plurality of telescopic elastic pins, the butt joint end is composed of a plurality of partition plates, a socket is formed between every two adjacent partition plates, and the telescopic elastic pins can be embedded into the socket so as to realize butt joint between the butt joint end and the driving end.

2. The docking mechanism of claim 1, wherein the docking mechanism is configured to allow the coating jig and the driving member to be mounted stably and rapidly, and further comprises: the telescopic elastic pin is an elastic pin which can be telescopic along the insertion direction of the bell and spigot, and the extension amount of the telescopic elastic pin meets the requirement that the telescopic elastic pin is embedded into the bell and spigot.

3. The docking mechanism of claim 1, wherein the docking mechanism is configured to allow the coating jig and the driving member to be mounted stably and rapidly, and further comprises: the number of the bell and spigot is matched with that of the telescopic elastic pins.

4. The docking mechanism of claim 1, wherein the docking mechanism is configured to allow the coating jig and the driving member to be mounted stably and rapidly, and further comprises: the partition plates are symmetrically arranged by taking an intersection point as a circle center.

5. The docking mechanism of claim 1 or 3, wherein the docking mechanism is configured to allow the coating jig and the driving member to be mounted stably and rapidly, and further comprises: the partition plates form a cross shape, a meter shape or a star shape.