Rectangular sheet plate planet revolution reciprocal rotation rectangular plate receding material frame

Abstract

The utility model discloses a rectangular sheet plate planet revolution reciprocal rotation rectangular plate abdicating material rack, which relates to the technical field of a rotating material platform for vacuum bipolar plate plating and comprises a vacuum furnace, a vacuum furnace bracket, a driving mechanism and a material rack rotating part, according to the utility model, the intermediate gear, the pinion and the fixed gear disc are in meshed connection, so that the two adjacent rotary material racks rotate in opposite directions when the material rack rotating shaft rotates clockwise or anticlockwise; therefore, the maximum rotation diameter of the rectangular thin plates mounted on the two adjacent rotary racks can exceed the distance between the rotary shafts of the two racks, more rotation shafts can be mounted on the revolution disc with the same diameter, and the charging quantity of the rectangular thin plates is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of rotating material tables for vacuum bipolar plate plating, in particular to a rectangular sheet plate planetary revolution mutually reverse rotation rectangular plate yielding material rack. Background Art

[0002] In the prior art, in the field of vacuum coating technology, a well-known material rack specially used for double-sided coating of rectangular thin plates is a planetary rotating material rack. The rotating axis of this material rack rotates in one direction at the same time as the orbiting disk rotates. The maximum rotation diameter of the rectangular thin plates installed on two adjacent rotating axes of this type of material rack cannot exceed the distance between the two rotating axes. Therefore, the number and specifications of rectangular thin plates installed at the same time in a vacuum furnace are very limited, and it is difficult to quickly improve the production efficiency of the enterprise.

[0003] A vertical rotary vacuum coating device with application number: CN201720366876.7 includes a revolution component vertically arranged in a box body, the revolution component is provided with at least two groups of rotation components for placing vertically arranged workpieces, the revolution component and the rotation component are connected with a driving mechanism, the rotation component includes an upper rotation part and a lower rotation part which are relatively arranged upper and lower, and the rotation components rotate in the same direction, so the number and specifications of rectangular thin plates installed at the same time in a vacuum furnace are very limited, making it difficult to quickly improve the production efficiency of the enterprise. Utility Model Content

[0004] The purpose of the utility model is to provide a rectangular sheet plate planetary revolving mutually counter-rotating rectangular plate giving way material rack to solve the problem in the prior art proposed in the above background technology that the number and specifications of rectangular thin plates installed simultaneously in a vacuum furnace are very limited, making it difficult to quickly improve the production efficiency of the enterprise.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rectangular sheet plate planetary revolving mutually counter-rotating rectangular plate yielding material rack, comprising a vacuum furnace and a vacuum furnace bracket below it, the inner side of the vacuum furnace bracket is provided with a driving mechanism connected to the vacuum furnace, the driving mechanism is connected with a material rack rotating part arranged inside the vacuum furnace; the vacuum furnace is an internal vacuum and sealed cylindrical setting, a through hole and a sealing seat are provided at the center of the bottom plate of the vacuum furnace, and a transmission shaft is provided at the axis of the sealing seat; the material rack rotating part comprises a lower revolution disk and an upper revolution disk arranged in parallel and a central support column coaxially connecting the two, the lower revolution disk is arranged on the top of the transmission shaft and rotates synchronously with it; a plurality of rotating material racks of an even number are evenly arranged on the same circumference between the upper revolution disk and the lower revolution disk, and each rotating material rack Coaxial material rack rotating shafts are arranged at both the upper and lower ends. The material rack rotating shaft at the upper end is connected to the upper revolving disk through a bushing sleeved on the outer side thereof and can rotate without hindrance, and the material rack rotating shaft at the lower end is connected to the lower revolving disk through two upper and lower bearings sleeved on the outer side thereof and can rotate without hindrance; all the material rack rotating shafts at the lower end are provided with an intermediate gear under the lower revolving disk, and two adjacent intermediate gears are meshed and connected; all the material rack rotating shafts at the lower end are divided into a group with each other, and a small gear in the same horizontal plane is provided under the middle gear of one group of material rack rotating shafts, and all the small gears are meshed and connected together on a fixed gear plate, and the fixed gear plate is sleeved on the outer side of the transmission shaft and fixed on the bottom surface of the inner side of the vacuum furnace by bolts.

[0006] Preferably, the vacuum furnace support is formed by welding a steel structure.

[0007] Preferably, the driving mechanism includes a driving bracket vertically arranged at the bottom of the vacuum furnace bracket, a right-angle reducer is arranged at the top of the driving bracket, a driving motor is connected to the side of the right-angle reducer, a horizontal driving gear is fixedly arranged on the vertical shaft at the top of the right-angle reducer, the driving gear is meshedly connected with a transmission gear, and the transmission gear is fixedly arranged at the bottom end of the transmission shaft; the top of the transmission shaft is connected to a material rack rotating part.

[0008] Preferably, the rotating rack is a rectangular frame, and a rectangular thin plate can be positioned and fixed at the center of the frame.

[0009] Preferably, the intermediate gear on one of the material rack rotating shafts on which the pinion is mounted is removed.

[0010] Preferably, shielding covers are provided above and on the sides of the lower revolution table.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model is connected by meshing of an intermediate gear, a small gear and a fixed gear plate, so that when the rotating shaft of the material rack revolves clockwise or counterclockwise, two adjacent rotating material racks rotate in opposite directions, so that the maximum rotating diameter of the rectangular thin plates installed on the two adjacent rotating material racks can exceed the distance between the rotating shafts of the two material racks, so that more rotating shafts can be installed on the revolving disk with the same diameter, thereby increasing the amount of rectangular thin plates loaded into the furnace. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the utility model;

[0015] Figure 3 for Figure 2 A magnified view of middle;

[0016] Figure 4 It is a cross-sectional view of the rotating part of the material rack;

[0017] Figure 5 for Figure 4 Enlarged view of middle B;

[0018] Figure 6 for Figure 4 Cross-sectional view of CC;

[0019] Figure 7 It is a schematic diagram of the rotation direction of the rotating rack;

[0020] Figure 8 It is a schematic diagram of the meshing connection of the intermediate gear, the pinion gear and the fixed gear plate;

[0021] Fig. 9 A schematic diagram of an intermediate gear is provided as a default;

[0022] In the figure: vacuum furnace-1, sealing seat-11, transmission shaft-12, vacuum furnace bracket-2, driving mechanism-3, driving bracket-31, right angle reducer-32, driving motor-33, driving gear-34, transmission gear-35, material rack rotating part-4, lower revolving plate-41, upper revolving plate-42, central support column-43, rotating material rack-44, material rack rotating shaft-45, bushing-46, bearing-47, intermediate gear-48, pinion-49, fixed gear plate-50, shielding cover-51. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the technical solution in the embodiments of the present utility model is clearly and completely described below in conjunction with the accompanying drawings and specific embodiments.

[0024] Please refer to Figure 1-9 , Figure 1 It is a schematic diagram of the utility model; Figure 2 It is a schematic diagram of the structure of the utility model; Figure 3 for Figure 2 A magnified view of middle; Figure 4 It is a cross-sectional view of the rotating part of the material rack; Figure 5 for Figure 4 Enlarged view of middle B; Figure 6 for Figure 4 Cross-sectional view of CC; Figure 7 It is a schematic diagram of the rotation direction of the rotating rack; Figure 8 It is a schematic diagram of the meshing connection of the intermediate gear, the pinion gear and the fixed gear plate; Fig. 9 This is a schematic diagram of a default intermediate gear.

[0025] The utility model provides a rectangular sheet plate planetary revolution mutually reverse rotation rectangular plate giving way material rack, which is used to increase the number of rectangular thin plates installed simultaneously in a vacuum furnace and increase the specifications of the rectangular thin plates on the basis of existing equipment;

[0026] The vacuum furnace 1 comprises a vacuum furnace 1, which is supported by a vacuum furnace support 2 at the bottom. A driving mechanism 3 connected to the vacuum furnace 1 is arranged on the inner side of the vacuum furnace support 2, and the driving mechanism 3 is connected to a material rack rotating part 4 arranged inside the vacuum furnace 1.

[0027] The vacuum furnace 1 is a hollow and sealed cylindrical setting, and its interior is a vacuum setting. A through hole and a sealing seat 11 are provided at the center of the bottom plate of the vacuum furnace 1. A transmission shaft 12 is provided at the axis of the sealing seat 11 for power transmission between the driving mechanism 3 and the material rack rotating part 4.

[0028] The vacuum furnace support 2 is formed by welding a steel structure.

[0029] The driving mechanism 3 includes a driving bracket 31 vertically arranged at the bottom of the vacuum furnace bracket 2, a right-angle reducer 32 is arranged at the top of the driving bracket 31, and a driving motor 33 is connected to the side of the right-angle reducer 32, which is used as a power source for the driving mechanism 3, and a horizontal driving gear 34 is fixedly arranged on the vertical shaft at the top of the right-angle reducer 32, and the driving gear 34 is meshedly connected with a transmission gear 35, and the transmission gear 35 is fixedly arranged at the bottom end of the transmission shaft 12; the top of the transmission shaft 12 is connected to the material rack rotating part 4.

[0030] The material rack rotating part 4 includes a lower public rotating disk 41 arranged on the top of the transmission shaft 12 and rotating synchronously therewith, an upper public rotating disk 42 parallel to the lower public rotating disk 41 is arranged above the lower public rotating disk 41, the upper public rotating disk 42 and the lower public rotating disk 41 are arranged coaxially and a central support column 43 is arranged at the axis, and a plurality of rotating material racks 44 of an even number are evenly arranged on the same circumference between the upper public rotating disk 42 and the lower public rotating disk 41, each rotating material rack 44 is a rectangular frame, and a rectangular thin plate can be positioned and fixed at its center, and a coaxial material rack rotating shaft 45 is arranged at the upper and lower ends of each rotating material rack 44, the material rack rotating shaft 45 at the upper end is connected to the upper public rotating disk 42 through a bushing 46 sleeved on the outside thereof and can rotate without hindrance, and the material rack rotating shaft 45 at the lower end is connected to the lower public rotating disk 41 through two upper and lower bearings 47 sleeved on the outside thereof and can rotate without hindrance;

[0031] All the material rack rotating shafts 45 located at the lower end are each provided with an intermediate gear 48 below the lower revolving plate 41, and two adjacent intermediate gears 48 are meshed and connected; all the material rack rotating shafts 45 located at the lower end are divided into a group with each other, and one group of material rack rotating shafts 45 is each provided with a small gear 49 in the same horizontal plane below the intermediate gear 48, and all the small gears 49 are meshed and connected together on a fixed gear plate 50, and the fixed gear plate 50 is sleeved on the outer side of the transmission shaft 12, and is fixed on the bottom surface of the inner side of the vacuum furnace 1 by bolts.

[0032] In order to save equipment costs, the intermediate gear 48 on one of the material rack rotating shafts 45 on which the pinion 49 is installed can be omitted, and the overall operation of the material rack rotating part 4 is not affected by reducing one intermediate gear 48.

[0033] In addition, shielding covers 51 are provided above and on the side of the lower revolving disk 41 to protect the lower revolving disk 41 , the bearing 47 , the intermediate gear 48 , and the pinion gear 49 .

[0034] The utility model is connected by meshing of an intermediate gear, a small gear and a fixed gear plate, so that when the rotating shaft of the material rack revolves clockwise or counterclockwise, two adjacent rotating material racks rotate in opposite directions, so that the maximum rotating diameter of the rectangular thin plates installed on the two adjacent rotating material racks can exceed the distance between the rotating shafts of the two material racks, so that more rotating shafts can be installed on the revolving disk with the same diameter, thereby increasing the amount of rectangular thin plates loaded into the furnace.

[0035] Although the embodiments of the utility model have been shown and described, it is obvious that the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, it can be understood by ordinary technicians in this field that all other embodiments obtained by making various changes, modifications, substitutions and variations to these embodiments without departing from the principle and spirit of the utility model and without making creative work, all belong to the scope of protection of the utility model.

Claims

1. A rectangular sheet plate planetary revolving mutually counter-rotating rectangular plate giving way material rack, characterized in that: The invention comprises a vacuum furnace (1) and a vacuum furnace support (2) below the vacuum furnace, wherein a driving mechanism (3) connected to the vacuum furnace (1) is arranged on the inner side of the vacuum furnace support (2), and the driving mechanism (3) is connected to a material rack rotating part (4) arranged inside the vacuum furnace (1); the vacuum furnace (1) is a cylindrical arrangement with internal vacuum and sealing, a through hole is arranged at the center of the bottom plate of the vacuum furnace (1) and a sealing seat (11), and a transmission shaft (12) is arranged at the axis of the sealing seat (11); The material rack rotating part (4) comprises a lower public rotating disk (41) and an upper public rotating disk (42) which are arranged in parallel, and a central support column (43) which coaxially connects the two, wherein the lower public rotating disk (41) is arranged on the top of the transmission shaft (12) and rotates synchronously therewith; a plurality of rotating material racks (44) of an even number are evenly arranged on the same circumference between the upper public rotating disk (42) and the lower public rotating disk (41), and a coaxial material rack rotating shaft (45) is arranged at the upper and lower ends of each rotating material rack (44), and the rotating material rack rotating shaft (45) is located at the upper and lower ends of each rotating material rack (44). The material rack rotating shaft (45) at the upper end is connected to the upper rotating disk (42) through a bushing (46) sleeved on the outer side thereof and can rotate without hindrance, and the material rack rotating shaft (45) at the lower end is connected to the lower rotating disk (41) through two bearings (47) sleeved on the outer side thereof and arranged up and down and can rotate without hindrance; all the material rack rotating shafts (45) at the lower end are provided with an intermediate gear (48) below the lower rotating disk (41), and two adjacent intermediate gears (48) are meshed and connected; All the rack rotating shafts (45) at the lower end are divided into a group with each other, and a small gear (49) is arranged in the same horizontal plane below the intermediate gear (48) in one group of rack rotating shafts (45), and all the small gears (49) are meshed and connected to a fixed gear plate (50) together. The fixed gear plate (50) is sleeved on the outer side of the transmission shaft (12) and is fixed on the bottom surface of the inner side of the vacuum furnace (1) by bolts.

2. The rectangular sheet plate planetary revolving mutually counter-rotating rectangular plate giving way material rack according to claim 1 is characterized by: The vacuum furnace support (2) is made of welded steel structure.

3. The rectangular sheet plate planetary revolving mutually counter-rotating rectangular plate giving way material rack according to claim 2, characterized in that: The driving mechanism (3) comprises a driving bracket (31) vertically arranged at the bottom of the vacuum furnace bracket (2); a right-angle reducer (32) is arranged at the top of the driving bracket (31); a driving motor (33) is connected to the side of the right-angle reducer (32); a horizontal driving gear (34) is fixedly arranged on the vertical shaft at the top of the right-angle reducer (32); the driving gear (34) is meshingly connected with a transmission gear (35); the transmission gear (35) is fixedly arranged at the bottom end of the transmission shaft (12); and the top end of the transmission shaft (12) is connected to a material rack rotating part (4).

4. The rectangular sheet plate planetary revolving mutually counter-rotating rectangular plate giving way material rack according to claim 3 is characterized by: The rotating material rack (44) is a rectangular frame, and a rectangular thin plate can be positioned and fixed at the center of the frame.

5. The rectangular sheet plate planetary revolving mutually counter-rotating rectangular plate giving way material rack according to claim 4, characterized in that: The intermediate gear (48) on the material rack rotating shaft (45) on which the pinion gear (49) is installed is removed and not used.

6. The rectangular sheet plate planetary revolving mutually counter-rotating rectangular plate giving way material rack according to claim 5, characterized in that: A shielding cover (51) is provided above and on the side of the lower revolution plate (41).

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