CN212505050U

CN212505050U - Workpiece rotating stand of film plating machine

Info

Publication number: CN212505050U
Application number: CN202021026071.6U
Authority: CN
Inventors: 赵中红
Original assignee: Wenzhou Cicel Vacuum Machine Co ltd
Current assignee: Wenzhou Cicel Vacuum Machine Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-02-09
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a work piece revolving rack of coating machine, set up in the lower carousel of base top and set up in the last carousel of lower carousel top including base, rotation, it is connected with many spinal branchs vaulting poles to go up between carousel and the lower carousel, it is equipped with many pegs, every to go up between carousel and the lower carousel the peg all can dismantle fixed connection, every with last carousel the peg all can dismantle fixed connection with the lower carousel. The utility model has the advantages of it is following and effect: the utility model discloses can reduce hanging of work piece and get the time of putting to promote the machining efficiency of coating machine.

Description

Workpiece rotating stand of film plating machine

Technical Field

The utility model relates to a coating film field, in particular to workpiece rotating stand of coating machine.

Background

Vacuum deposition is a method of forming a thin film by heating a metal or non-metal material under high vacuum to evaporate and condense the material on the surface of a workpiece (metal, semiconductor or insulator). Since vacuum coating can achieve more uniform coating of products, its use is also more and more frequent.

The existing vacuum coating is mainly completed by a vacuum coating machine, and the vacuum coating machine approximately comprises: the device comprises a coating cylinder, a cracking chamber, an evaporation chamber and a vacuum-pumping device. Before coating, a workpiece to be processed is hung on a workpiece rotating frame in a coating cylinder, and the workpiece rotating frame rotates along with the operation of equipment in the coating process, so that the workpiece can be in more uniform and comprehensive contact with a coating material, and the purpose of coating is achieved. The existing workpiece rotating frame comprises a rotating frame body and a plurality of hanging rods which are fixedly arranged on the rotating frame body and used for hanging workpieces. Because the existing hanging rods are fixedly arranged on the rotating frame body, workers need to hang the workpieces on the hanging rods one by one, and after all the workpieces are hung, the equipment can be opened for film coating operation, so that the processing efficiency of the workpieces is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a work piece revolving rack of coating machine, this coating machine's work piece revolving rack can reduce hanging and getting of work piece and put the time to promote coating machine's machining efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a work piece revolving rack of coating machine, includes the base, rotates the carousel that sets up in the lower carousel of base top and set up in the carousel that rotates of lower carousel top, go up and be connected with many spinal branchs vaulting pole between carousel and the lower carousel, go up and be equipped with many pegs, every between carousel and the lower carousel the peg all can dismantle fixed connection with the last carousel, every fixed connection can all be dismantled with the lower carousel to the peg.

By adopting the technical scheme, the hanging rod is detachably and fixedly connected with the upper rotary disc and the hanging rod is detachably and fixedly connected with the lower rotary disc, so that workers can hang the next batch of workpieces to be processed on the hanging rod in advance during the working process of the coating machine; and after the workpiece in the coating machine is coated, taking out the hanging rod in the coating machine, and fixing the hanging rod with the workpiece to be processed on a workpiece rotating frame in the coating machine. Therefore, the coating time of the previous batch of workpieces can be utilized to finish the suspension of the next batch of workpieces on the hanging rod, and the processing efficiency of the workpieces is greatly improved.

Further setting the following steps: the upper limiting hole is arranged on the upper rotary table and is used for the hanging rod to penetrate through, and the lower limiting hole is arranged on the lower rotary table and is used for the hanging rod to penetrate through.

Through adopting above-mentioned technical scheme, the both ends of peg pass last spacing hole and lower spacing hole respectively and realize the peg and lie in the fixed on the work piece revolving rack for the work piece revolving rack can drive the peg and rotate. The upper limiting hole and the lower limiting hole are pulled out of the hanging rod, so that the hanging rod and the lower limiting hole are separated, and the aim of detachable fixed connection is fulfilled.

Further setting the following steps: rotate on the lower carousel and be provided with a plurality of rotation pieces, it is a plurality of the quantity of rotating the piece and the quantity one-to-one of spacing hole down, every rotate the piece and all cooperate the base to make down the driving disk can realize rotating at the pivoted in-process, rotate the piece and extend into spacing hole down and normal running fit with it, be equipped with between peg and the rotation piece and make the peg can rotate and realize the linkage subassembly of both separations along with rotating the piece.

Through adopting above-mentioned technical scheme, the lower extreme of peg constitutes the linkage through linkage subassembly and rotation piece, makes down the carousel like this and at the pivoted in-process, can drive the peg through the cooperation between linkage subassembly, rotation piece and the base three and independently rotate to realize the revolution and rotation of work piece revolving rack and rotate, make work piece on the peg can realize more even and more comprehensive contact with coating material, thereby further promote the coating film quality and the efficiency of work piece.

Further setting the following steps: the linkage assembly comprises a jack, a link rod and a connecting groove, the jack is arranged on the rotating part and used for the hanging rod to be inserted, the connecting rod is arranged on the hanging rod, the connecting groove is arranged on the rotating part and used for the link rod to be inserted, and when the hanging rod is inserted into the jack, the link rod is inserted into the connecting groove along with the hanging rod.

Through adopting above-mentioned technical scheme, the in-process that the peg injects the jack, and the link rod injects the antithetical couplet groove along with the peg, makes the peg can rotate along with rotating the piece through the cooperation between link rod and the antithetical couplet groove between the two to reach the mesh that can dismantle the linkage.

Further setting the following steps: comprises a first gear arranged on the rotating part and a second gear arranged on the base and linked with the first gear.

Through adopting above-mentioned technical scheme, when the carousel rotates, the base is fixed down, through the cooperation between the two of first gear and second gear for the rotation of carousel can drive the rotation piece and rotate down, thereby realizes revolution and rotation.

Further setting the following steps: including setting up in the turning block of base and setting up in carousel down and with turning block normal running fit's rotating groove, the turning block encircles the range along the rotating groove wall and is provided with a plurality ofly.

Through adopting above-mentioned technical scheme, realize the rotation that lower carousel lies in on the base through the cooperation between turning block and the rotation groove between the two.

Further setting the following steps: and the rotating block is provided with a bearing which is abutted against the bottom of the lower turntable.

Through adopting above-mentioned technical scheme, the setting of bearing supports and reduces the bearing frictional resistance between the two to the carousel down for the carousel can realize more smooth and easy rotation down.

Further setting the following steps: and the rotating block is provided with a limiting bearing which is abutted against the wall of the rotating groove.

Through adopting above-mentioned technical scheme, the setting of spacing bearing is spacing and is reduced spacing frictional resistance between the two to the carousel down for the carousel can realize more smooth and easy rotation down.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses can reduce hanging of work piece and get the time of putting to promote the machining efficiency of coating machine.

Drawings

FIG. 1 is a perspective view of an embodiment;

FIG. 2 is a schematic structural diagram of an embodiment;

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

FIG. 4 is a partial schematic structural view of an embodiment;

fig. 5 is a schematic structural diagram of the base and the lower turntable in the embodiment.

In the figure: 1. a base; 2. a lower turntable; 3. an upper turntable; 4. a support bar; 5. a hanging rod; 6. an upper limiting hole; 7. a lower limiting hole; 8. a rotating member; 9. a linkage assembly; 91. a jack; 92. a link rod; 93. a connecting groove; 10. a first gear; 11. a second gear; 12. rotating the block; 13. a rotating groove; 14. a load bearing; 15. and limiting the bearing.

Detailed Description

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

Referring to fig. 1 to 5, a workpiece rotating stand of a coating machine comprises a base 1, a lower rotary table 2 arranged above the base 1, and an upper rotary table 3 arranged right above the lower rotary table 2, wherein the upper rotary table 3 and the lower rotary table 2 are arranged at intervals. A plurality of support rods 4 are fixedly connected between the upper rotary table 3 and the lower rotary table 2, and the plurality of support rods 4 are arranged around the periphery of the lower rotary table 2 at intervals; a plurality of hanging rods 5 are arranged between the upper rotary table 3 and the lower rotary table 2, and the hanging rods 5 are parallel to the supporting rods 4.

An upper limiting hole 6 for the upper end of the hanging rod 5 to pass through is arranged on the upper rotary table 3, and a lower limiting hole 7 for the lower end of the hanging rod 5 to pass through is arranged on the lower rotary table 2. The bottom of lower carousel 2 is provided with through the bearing rotation corresponding to the position of spacing hole 7 down and rotates 8, rotates 8 quantity and sets up to a plurality ofly and with the quantity one-to-one of spacing hole 7 down. The rotating part 8 extends into the lower limiting hole 7 and is matched with the lower limiting hole in a rotating mode, and a linkage assembly 9 which enables the hanging rod 5 to rotate along with the rotating part 8 and enables the hanging rod 5 to be separated from the rotating part 8 is arranged between the hanging rod 5 and the rotating part 8.

The linkage assembly 9 comprises an insertion hole 91 formed in the rotating member 8 and used for inserting the hanging rod 5, a link rod 92 fixedly arranged on the hanging rod 5, and a coupling groove 93 formed in the rotating member 8 and used for inserting the link rod 92, wherein when the hanging rod 5 is inserted into the insertion hole 91, the link rod 92 is inserted into the coupling groove 93 along with the hanging rod 5. The bottom of each rotating part 8 is integrally provided with a first gear 10, the peripheral wall of the base 1 is integrally provided with a second gear 11, every two first gears 10 are meshed with each other to form a gear set, and any one first gear 10 in the gear set is meshed with the second gear 11 to form linkage.

The center of the lower rotary table 2 is provided with a rotary groove 13 which penetrates through the lower rotary table 2 and is concentrically arranged with the lower rotary table, a rotary block 12 which is rotationally matched with the rotary groove 13 is fixedly arranged on the base 1, and a plurality of rotary blocks 12 are arranged around the wall of the rotary groove 13. A bearing 14 which is abutted against the bottom of the lower turntable 2 is rotatably arranged on the rotating block 12; the turning block 12 is provided with a limit bearing 15 which abuts against the wall of the turning groove 13. The base 1 is fixedly arranged in the film coating cylinder, and the way how to drive the lower tray 2 to rotate is the prior art and is not within the protection scope of the application, and is not specifically disclosed herein.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a coating machine's work piece revolving rack, includes base (1), rotates and sets up in lower carousel (2) of base (1) top and set up in last carousel (3) of carousel (2) top down, it is connected with many spinal branchs vaulting pole (4) between carousel (3) and lower carousel (2), its characterized in that to go up: go up and be equipped with many peg (5) between carousel (3) and lower carousel (2), every peg (5) all can dismantle fixed connection with last carousel (3), every peg (5) all can dismantle fixed connection with lower carousel (2).

2. The coating machine workpiece turret of claim 1 further comprising: the device comprises an upper limiting hole (6) which is arranged on an upper rotary table (3) and is used for a hanging rod (5) to pass through and a lower limiting hole (7) which is arranged on a lower rotary table (2) and is used for the hanging rod (5) to pass through.

3. The coating machine workpiece turret of claim 2 further comprising: it is provided with a plurality of rotation pieces (8), a plurality of to rotate on lower carousel (2) the quantity that rotates piece (8) and the quantity one-to-one of spacing hole (7) down, every rotate piece (8) and all cooperate base (1) to make down carousel (2) can realize rotating at the pivoted in-process, rotate piece (8) and extend into spacing hole (7) down and with it normal running fit, be equipped with between peg (5) and rotation piece (8) and make peg (5) can rotate and realize linkage subassembly (9) that both separate along with rotating piece (8).

4. The coating machine workpiece turret of claim 3 further comprising: linkage subassembly (9) including set up in rotating piece (8) and supply peg (5) to insert jack (91) of establishing, set up in link rod (92) of peg (5) and set up in rotating piece (8) and supply link rod (92) to insert and establish and link groove (93), work as when peg (5) inject jack (91), link rod (92) are inserted along with peg (5) and are linked groove (93).

5. The coating machine workpiece turret of claim 3 further comprising: comprises a first gear (10) arranged on a rotating part (8) and a second gear (11) arranged on a base (1) and linked with the first gear (10).

6. The coating machine workpiece turret of claim 1 further comprising: including setting up in turning block (12) of base (1) and setting up in carousel (2) down and with turning block (12) normal running fit's rotation groove (13), turning block (12) are provided with a plurality ofly along rotating groove (13) wall around arranging.

7. The coating machine workpiece turret of claim 6 further comprising: the rotating block (12) is provided with a bearing (14) which is abutted against the bottom of the lower rotating disc (2).

8. The coating machine workpiece turret of claim 6 further comprising: and a limiting bearing (15) abutting against the wall of the rotating groove (13) is arranged on the rotating block (12).