CN216738507U

CN216738507U - Multi-stage transmission type rotating frame

Info

Publication number: CN216738507U
Application number: CN202123367323.9U
Authority: CN
Inventors: 李飞; 李兰仿; 李兰民
Original assignee: Zunhua Chaoyue Titanium Device Co ltd
Current assignee: Zunhua Chaoyue Titanium Device Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-14
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to the technical field of coating equipment, and provides a multi-stage transmission type rotating frame which comprises a main frame, a main shaft rotationally arranged on the main frame, a primary revolution plate arranged on the main shaft, a primary fixed gear fixedly arranged on the main frame, a primary self-rotating shaft assembly rotationally arranged on the primary revolution plate, a secondary fixed gear and a secondary self-rotating shaft assembly, wherein the primary self-rotating shaft assembly is meshed with the primary fixed gear, the secondary revolution plate is arranged on the primary self-rotating shaft assembly, the secondary fixed gear is fixedly arranged on the primary revolution plate, the secondary self-rotating shaft assembly is rotationally arranged on the secondary revolution plate, and the secondary self-rotating shaft assembly is meshed with the secondary fixed gear. Through the technical scheme, the problem that coating space in coating equipment in the prior art is unreasonably utilized due to poor coating uniformity is solved.

Description

Multi-stage transmission type rotating frame

Technical Field

The utility model relates to the technical field of coating equipment, in particular to a multi-stage transmission type rotating frame.

Background

Generally, in the ion plating, under the condition of high temperature, titanium and zirconium metals in a vacuum ion plating machine are ionized by glow discharge of inert gas, and the ions are deflected by an electric field accelerating magnetic field to deposit on materials such as stainless steel plates with negative charges, so that a bright metal film with rich color is formed. Different from the traditional electroplating and other modes, the ion plating is different from the traditional electroplating and other modes, and because the ion plating has unique performance, high hardness, abrasion resistance, no peeling, no fading, high corrosion resistance and no influence of ultraviolet rays, the ion plating stainless steel and other materials are used as unique decorative materials and widely applied to various decorative fields.

Coating film homogeneity and space utilization rate in the coating equipment actually are a bottleneck that equipment need overcome always, take different measures to promote the homogeneity of coating film among the prior art, no matter be the homogeneity of air input or the ionic ion distribution, also have to change the rotation of work piece and realize the coating film homogeneity, nevertheless these improvements do not combine space and homogeneity to use together, based on above problem, need one kind urgently and need not to compromise the coating film rotating turret of space and homogeneity.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multi-stage transmission type rotating frame, which solves the problem that coating uniformity in coating equipment in the prior art is poor, and coating space is unreasonably utilized.

The technical scheme of the utility model is as follows:

multistage driven type revolving rack, including the body frame, rotate the main shaft of setting on the body frame, still including setting up main epaxial one-level revolution dish is fixed to be set up one-level fixed gear on the body frame still sets up including rotating one-level autorotation axle subassembly on the one-level revolution dish, one-level autorotation axle subassembly with gear engagement is decided to the one-level, still includes second grade revolution dish, second grade fixed gear and second grade autorotation axle subassembly, the second grade revolution dish sets up on the one-level autorotation axle subassembly, the second grade fixed gear is fixed to be set up on the one-level revolution dish, second grade autorotation axle subassembly rotates to be set up on the second grade revolution dish, second grade autorotation axle group price with second grade fixed gear engagement.

The one-level axis of rotation subassembly is a plurality of, a plurality of one-level axis of rotation subassembly circumference sets up on the one-level revolution dish.

The first-stage rotation shaft assembly comprises a first-stage rotation shaft body and a first-stage rotation gear, the first-stage rotation shaft body is rotatably arranged on the first-stage revolution plate, the first-stage rotation gear is arranged on the first-stage rotation shaft body, and the first-stage rotation gear is meshed with the first-stage fixed gear.

The second grade axis of rotation subassembly is a plurality of, a plurality of second grade axis of rotation subassembly circumference sets up on the second grade revolution dish.

The second-stage rotation shaft assembly comprises a second-stage rotation shaft seat and a second-stage rotation gear, the second-stage rotation shaft seat is rotatably arranged on the second-stage revolution plate, the second-stage rotation gear is arranged on the second-stage rotation shaft seat, and the second-stage rotation gear is meshed with the second-stage fixed gear.

Still include next-level positioning disk and one-level revolution axle, the next-level positioning disk is located one-level revolution dish below, one-level revolution axle one end with the one-level revolution dish is connected, the other end with the next-level positioning disk is connected, the one-level is from the setting of rotating the shaft body and being in on the next-level positioning disk.

Still include down the second grade positioning disk, the second grade positioning disk is located down the second grade revolution dish below, the second grade positioning disk sets up down on the one-level axis of rotation subassembly.

Still include one-level shield cover and second grade shield cover, the one-level shield cover is established on the one-level turnplate, the second grade shield cover is established on the second grade turnplate.

The working principle and the beneficial effects of the utility model are as follows:

the utility model discloses a multi-stage transmission type rotating frame, wherein a rotating frame body is surrounded by planet wheels at the periphery of a central fixed sun wheel, a revolution plate drives the planet wheels to rotate so as to form primary transmission, another transmission system is nested on the central shaft of the planet wheels so as to form the multi-stage transmission, so that the space can be expanded on the basis of the original rotating frame, the revolution of each secondary transmission can also improve the contact area of workpieces while revolving, secondly, the space can be maximally utilized by adopting a nesting mode while the contact area is improved, more workpieces are hung in a limited space, the space utilization rate is improved, the space utilization and uniform film coating are organically combined by adopting the multi-stage transmission, and the problem of unreasonable utilization of the coating space with poor film coating uniformity in the film coating equipment in the prior art is solved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

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

FIG. 2 is a schematic view of the structure of the transmission part of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

in the figure: 1. the body frame, 2, main shaft, 3, one-level revolution dish, 4, one-level fixed gear, 5, second grade revolution dish, 6, second grade fixed gear, 7, one-level rotation shaft body, 8, one-level rotation gear, 9, second grade rotation shaft seat, 10, second grade rotation gear, 11, next stage positioning disk, 12, one-level revolution axle, 13, next stage positioning disk, 14, one-level shield cover, 15, second grade shield cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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 inventive step, are intended to be within the scope of the present invention.

As shown in fig. 1-3, this embodiment provides a multistage transmission type revolving rack, including body frame 1, rotate main shaft 2 that sets up on body frame 1, still including setting up one-level revolution dish 3 on main shaft 2, fixed setting is in one-level fixed gear 4 on the body frame 1 still sets up including rotating one-level axis of rotation subassembly on the one-level revolution dish 3, one-level axis of rotation subassembly with the meshing of one-level fixed gear 4 still includes second grade revolution dish 5, second grade fixed gear 6 and second grade axis of rotation subassembly, second grade revolution dish 5 sets up on the one-level axis of rotation subassembly, second grade fixed gear 6 is fixed to be set up on the one-level revolution dish 3, second grade axis of rotation subassembly rotates to be set up on the second grade revolution dish 5, second grade axis of rotation group price with second grade fixed gear 6 meshes.

In the embodiment, a multistage transmission type rotating frame is disclosed, wherein a main frame 1 is a main body and is fixedly arranged, a main shaft 2 is arranged on the main frame 1, the main shaft 2 is rotationally arranged under the driving of a driving device, a first-stage revolution disc 3 is arranged on the main shaft 2, a first-stage fixed gear 4 is fixedly arranged on the main frame 1, a first-stage rotation shaft assembly is arranged on the first-stage revolution disc 3 and is meshed with the first-stage fixed gear 4, when the first-stage revolution disc 3 rotates, the rotation shaft assembly is driven to rotate around the first-stage fixed gear 4 and can rotate, the rotation shaft assembly can rotate automatically, one group of rotation shaft assemblies is a new middle shaft, a second-stage fixed gear 6, a second-stage revolution disc 5 and a second-stage rotation shaft assembly can be arranged again, and the second-stage rotation shaft assembly is driven to rotate around the second-stage fixed gear 6 under the driving of the second-stage revolution disc 5, so that multistage transmission is realized;

the revolving rack main body is surrounded by planet wheels around a central fixed sun wheel, the revolution plate drives the planet wheels to rotate so as to form primary transmission, the transmission systems are nested into another set on the central shaft of the planet wheels, multi-stage transmission is formed, space can be expanded on the basis of the original revolving rack, meanwhile, the revolution of each secondary transmission can also improve the contact area of workpieces while revolving, and secondly, the space can be maximally utilized by adopting a nested mode while the contact area is improved, more workpieces are hung in a limited space, the space utilization rate is improved, the space utilization and uniform coating are organically combined by adopting the multi-stage transmission, and the problem that the utilization of coating space with poor coating uniformity in coating equipment in the prior art is unreasonable is solved.

The one-level axis of rotation subassembly is a plurality of, a plurality of one-level axis of rotation subassembly circumference sets up on the one-level revolution dish 3.

In this embodiment, the number of the primary rotating shaft assemblies is a plurality, and the circumference of the primary rotating shaft assemblies is arranged on the periphery of the primary revolution plate 3, so that on the basis of the original circumferential rotating frame, each original single station is expanded to form a new station, and space utilization is expanded.

The one-level rotation shaft assembly comprises a one-level rotation shaft body 7 and a one-level rotation gear 8, wherein the one-level rotation shaft body 7 is rotatably arranged on the one-level revolution plate 3, the one-level rotation gear 8 is arranged on the one-level rotation shaft body 7, and the one-level rotation gear 8 is meshed with the one-level fixed gear 4.

In this embodiment, what mesh with one-level fixed gear 4 is one-level rotation gear 8, and one-level rotation gear 8 sets up on one-level rotation shaft body 7, and one-level rotation shaft body 7 rotates on one-level revolution dish 3, provides the support for one-level rotation gear 8, and one-level rotation gear 8 rotates around one-level fixed gear 4 and drives one-level rotation shaft body 7 and rotate.

The second grade axis of rotation subassembly is a plurality of, and a plurality of second grade axis of rotation subassembly circumference sets up on the second grade revolution dish 5.

In this embodiment, the same as the first-stage rotation shaft assembly, the plurality of second-stage rotation shaft assemblies are provided, and the circumference is arranged on the second-stage revolution plate 5, so that the space can be further expanded by nesting the first-stage circumference and the second-stage circumference.

The second-stage rotation shaft assembly comprises a second-stage rotation shaft seat 9 and a second-stage rotation gear 10, the second-stage rotation shaft seat 9 is rotatably arranged on the second-stage revolution plate 5, the second-stage rotation gear 10 is arranged on the second-stage rotation shaft seat 9, and the second-stage rotation gear 10 is meshed with the second-stage fixed gear 6.

In this embodiment, the second grade rotation shaft assembly is arranged on the second grade revolution plate 5, wherein the second grade rotation gear 10 is meshed with the second grade positioning gear, what supports the second grade positioning gear is the second grade rotation shaft seat 9, the second grade rotation shaft seat 9 rotates on the second grade revolution plate 5, the second grade rotation gear 10 drives the second grade rotation shaft seat 9 to rotate, and the second grade rotation shaft seat 9 is used for installing a supporting rod for hanging a coating member to be coated.

Still include next stage positioning disk 11 and one-level revolution axle 12, next stage positioning disk 11 is located 3 belows of one-level revolution dish, 12 one end of one-level revolution axle with one-level revolution dish 3 is connected, the other end with next stage positioning disk 11 is connected, one-level rotation shaft 7 rotates and sets up on the next stage positioning disk 11.

In this embodiment, still be provided with next stage positioning disk 11 in one-level revolution dish 3 below, realize the connection of two dishes through one-level revolution axle 12 to the one-level is also rotated from the shaft body 7 and is set up on next stage positioning disk 11, just so can realize the fixed and the linkage of next stage positioning disk 11, has also further strengthened the one-level from the installation stability of shaft body 7.

Still include second grade positioning disk 13 down, second grade positioning disk 13 is located down second grade revolution dish 5 below, second grade positioning disk 13 sets up down on the one-level axis of rotation subassembly.

In this embodiment, a second-stage positioning disk is further arranged below the lower second-stage revolution plate 5, the second-stage positioning disk is arranged on the second-stage rotation shaft assembly, and a support for hanging a piece to be plated can be arranged between the lower second-stage positioning disk 13 and the second-stage revolution plate 5.

Still include one-level shield cover 14 and secondary shield cover 15, one-level shield cover 14 cover is established on the one-level traffic carousel 3, secondary shield cover 15 cover is established on the second grade traffic carousel 5.

In this embodiment, the protection devices are respectively arranged on the first-stage revolution plate 3 and the second-stage revolution plate 5, and the transmission part is protected due to the film coating equipment, the first-stage shield cover 14 is arranged on the first-stage revolution plate 3, and the second-stage shield cover 15 is arranged on the second-stage revolution plate 5, so that the transmission part is protected.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The multi-stage transmission type rotating frame comprises a main frame (1), a main shaft (2) rotatably arranged on the main frame (1), a first-stage revolution disc (3) arranged on the main shaft (2), and a first-stage fixed gear (4) fixedly arranged on the main frame (1), it is characterized by also comprising a primary rotating shaft component which is rotatably arranged on the primary revolution plate (3), the first-stage rotating shaft component is meshed with the first-stage fixed gear (4), and also comprises a second-stage revolution plate (5), a second-stage fixed gear (6) and a second-stage rotating shaft component, the second-stage revolution plate (5) is arranged on the first-stage rotation shaft component, the second-stage fixed gear (6) is fixedly arranged on the first-stage revolution plate (3), the second-stage rotation shaft assembly is rotatably arranged on the second-stage revolution plate (5), and the second-stage rotation shaft assembly is meshed with the second-stage fixed gear (6).

2. The multi-stage transmission type rotating stand according to claim 1, wherein the number of the primary rotating shaft assemblies is several, and the several primary rotating shaft assemblies are circumferentially arranged on the primary revolution plate (3).

3. The multi-stage transmission type rotating stand according to claim 1 or 2, wherein the one-stage rotation shaft assembly comprises a one-stage rotation shaft body (7) and a one-stage rotation gear (8), the one-stage rotation shaft body (7) is rotatably arranged on the one-stage revolution plate (3), the one-stage rotation gear (8) is arranged on the one-stage rotation shaft body (7), and the one-stage rotation gear (8) is meshed with the one-stage fixed gear (4).

4. The multi-stage driven turret according to claim 1, characterised in that said secondary shaft assemblies are several, several of said secondary shaft assemblies being circumferentially arranged on said secondary revolution plate (5).

5. The multi-stage transmission type turret according to claim 1 or 4, wherein the secondary rotation shaft assembly includes a secondary rotation shaft seat (9) and a secondary rotation gear (10), the secondary rotation shaft seat (9) is rotatably provided on the secondary revolution plate (5), the secondary rotation gear (10) is provided on the secondary rotation shaft seat (9), and the secondary rotation gear (10) is engaged with the secondary fixed gear (6).

6. The multi-stage transmission type rotating frame according to claim 3, further comprising a next-stage positioning disc (11) and a first-stage revolution shaft (12), wherein the next-stage positioning disc (11) is located below the first-stage revolution shaft (3), one end of the first-stage revolution shaft (12) is connected with the first-stage revolution shaft (3), the other end of the first-stage revolution shaft is connected with the next-stage positioning disc (11), and the first-stage rotation shaft body (7) is rotatably arranged on the next-stage positioning disc (11).

7. The multi-stage geared turret according to claim 5, further comprising a lower secondary positioning plate (13), said lower secondary positioning plate (13) being located below said secondary carousel (5), said lower secondary positioning plate (13) being provided on said primary spinning shaft assembly.

8. The multi-stage transmission type rotating stand according to claim 1, further comprising a primary shielding cover (14) and a secondary shielding cover (15), wherein the primary shielding cover (14) is sleeved on the primary revolution plate (3), and the secondary shielding cover (15) is sleeved on the secondary revolution plate (5).