CN212791703U

CN212791703U - Rotary disc driving mechanism

Info

Publication number: CN212791703U
Application number: CN202021010847.5U
Authority: CN
Inventors: 许振兴
Original assignee: Wuxi Muyu Intelligent Technology Co ltd
Current assignee: Wuxi Muyu Intelligent Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-03-26
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to the technical field of workpiece drying equipment, in particular to a turntable driving mechanism, which comprises a bracket, a horizontal mounting plate is fixed at the upper end of the bracket, a turbine worm speed reducer and a speed-regulating speed reducer are fixed below the mounting plate, an output shaft of the speed-regulating speed reducer is connected with an input shaft of the turbine worm speed reducer, an output shaft of the turbine worm speed reducer is connected with a rotating shaft, a shaft body of the rotating shaft vertically passes through the mounting plate, the rotating shaft and the mounting plate are rotatably connected through a bearing and a bearing seat, a horizontal turntable is arranged above the mounting plate, the turntable is fixed at the upper end of the rotating shaft, a grid plate is fixed on the, when the speed needs to be adjusted, the speed adjusting speed reducer can be manually controlled, the operation is convenient, the workpiece is placed on the grid plate of the turntable, the periphery of the workpiece is guaranteed to be in uniform contact with hot air, the drying quality is guaranteed, and the drying efficiency is greatly improved.

Description

Rotary disc driving mechanism

Technical Field

The utility model belongs to the technical field of work piece drying equipment technique and specifically relates to a carousel actuating mechanism.

Background

With the technical development of the manufacturing industry, small-sized gluing processing manufacturers are more and more, and aiming at the customers, the requirements of the equipment for adapting to the use of various gluing workpieces are met, and the control of the equipment investment cost is also met. In the course of working, after the work piece rubber coating, need place usually and dry on the carousel, the structure of carousel actuating mechanism among the prior art is complicated, and the cost is higher, and because carousel actuating mechanism's structural influence, it is relatively poor to lead to the stoving effect.

SUMMERY OF THE UTILITY MODEL

The applicant aims at the defects in the prior art and provides a rotary table driving mechanism which can guarantee the drying quality, improve the drying efficiency and is convenient to operate.

The utility model discloses the technical scheme who adopts as follows: the utility model provides a turntable driving mechanism, which comprises a bracket, the fixed horizontally mounting panel in upper end of support, fixed turbine worm speed reducer and speed governing speed reducer machine in the below of mounting panel, the input shaft of the output shaft of speed governing speed reducer machine, the output shaft of turbine worm speed reducer machine pivot, the axle body of pivot passes the mounting panel perpendicularly, realize rotatable formula through bearing and bearing frame and connect between pivot and the mounting panel, the horizontally carousel is arranged to the top of mounting panel, the carousel is fixed in the upper end of pivot, fix the grid plate through the support frame on the carousel, the grid plate level is arranged.

As a further improvement of the above technical solution:

the carousel includes circular bottom plate, interior bounding wall and peripheral board vertical fixation respectively are on the bottom plate, the horizontal projection of interior bounding wall and peripheral board is circular, the bottom plate, the coincidence of the central line of interior bounding wall and peripheral board, peripheral board sets up along the edge all around of bottom plate, the inside at the peripheral board is arranged to interior bounding wall interval, linking bridge between interior bounding wall and the peripheral board, baffle vertical fixation is on the bottom plate, the quantity of baffle is more than two, the baffle is arranged along the circumference interval of bottom plate, the grid is arranged between interior bounding wall and peripheral board, the quantity of grid is more than two, arrange a grid between two adjacent baffles.

The length direction of baffle sets up along the radial of bottom plate, the latticed board is fan-shaped.

The support frame includes fan-shaped frame plate and reinforcing plate, connects the reinforcing plate between two arcs in the fan-shaped frame plate, and the face of reinforcing plate and fan-shaped frame plate is on the coplanar, and the all around edge of fan-shaped frame plate is fixed respectively on interior bounding wall, outer surrounding plate and baffle, and the support frame parallel interval is arranged in the top of bottom plate, and the quantity of support frame is more than two, arranges a support frame between two adjacent baffles, and the net board is taken and is put on the support frame.

Through holes are uniformly arranged in the support frame at intervals.

The utility model has the advantages as follows: this application provides power through adopting speed governing speed reducer collocation turbine worm speed reducer, and when needs speed governing, manual control speed governing speed reducer can to dry to the product of difference, it is comparatively convenient. During the stoving, the work piece is placed on the grid plate of carousel, and when hot-blast from the above-mentioned blowing down, can see through the grid plate and strike the carousel surface, then hot-blast from the carousel surface back rebound work piece bottom and dry, guarantee the work piece all around with hot-blast even contact, guarantee drying quality, improve drying efficiency greatly.

Drawings

Fig. 1 is a structural view of the present invention.

Fig. 2 is a view of another angle of the structure of fig. 1.

Fig. 3 is a mounting structure diagram of the turntable of the present invention.

Fig. 4 is a structural diagram of the turntable of the present invention.

Wherein: 10. a support; 20. mounting a plate; 30. a worm gear reducer; 40. speed regulation and reduction units; 50. a rotating shaft; 60. a turntable; 61. a base plate; 62. an inner coaming; 63. a peripheral plate; 64. a baffle plate; 70. a support frame; 71. a fan-shaped frame plate; 72. a reinforcing plate; 80. and (4) a grid plate.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1 to 4, the turntable driving mechanism of the present embodiment includes a support 10, a horizontal mounting plate 20 is fixed at an upper end of the support 10, a turbine worm speed reducer 30 and a speed-regulating speed reducer 40 are fixed below the mounting plate 20, an output shaft of the speed-regulating speed reducer 40 is connected to an input shaft of the turbine worm speed reducer 30, an output shaft of the turbine worm speed reducer 30 is connected to a rotating shaft 50, a shaft body of the rotating shaft 50 vertically penetrates through the mounting plate 20, the rotating shaft 50 and the mounting plate 20 are rotatably connected through a bearing and a bearing seat, a horizontal turntable 60 is arranged above the mounting plate 20, the turntable 60 is fixed at an upper end of the rotating shaft 50, a grid plate 80 is fixed on the turntable 60 through a.

This application provides power through adopting speed governing speed reducer 40 collocation turbine worm speed reducer 30, when needs speed governing, manual control speed governing speed reducer 40 can to dry to the product of difference, it is comparatively convenient. During the stoving, the work piece is placed on the grid plate 80 of carousel 60, and when hot-blast from the top blowing down, can see through grid plate 80 and strike carousel 60 surface, then hot-blast from the carousel 60 surface rebound work piece bottom of rebounding and dry, guarantee the work piece all around with hot-blast even contact, guarantee oven-dry mass, improve drying efficiency greatly.

The turntable 60 comprises a circular base plate 61, an inner surrounding plate 62 and an outer surrounding plate 63, wherein the inner surrounding plate 62 and the outer surrounding plate 63 are respectively and vertically fixed on the base plate 61, the horizontal projections of the inner surrounding plate 62 and the outer surrounding plate 63 are circular, the central lines of the base plate 61, the inner surrounding plate 62 and the outer surrounding plate 63 are overlapped, the outer surrounding plate 63 is arranged along the peripheral edge of the base plate 61, the inner surrounding plate 62 is arranged inside the outer surrounding plate 63 at intervals, baffle plates 64 are connected between the inner surrounding plate 62 and the outer surrounding plate 63, the baffle plates 64 are vertically fixed on the base plate 61, the number of the baffle plates 64 is more than two, the baffle plates 64 are arranged at intervals along the circumferential direction of the base plate 61, grid plates 80 are arranged between the inner surrounding plate 62 and the outer surrounding plate 63, the number of the grid plates 80 is.

The baffle plate 64 is arranged in the radial direction of the bottom plate 61 in the longitudinal direction, and the mesh plate 80 has a fan shape. The baffle plate 64 divides the rotating disk 60 into a plurality of areas, the grid plates 80 are arranged in a plurality of areas, and when one grid plate 80 is damaged or the surface of the grid plate is stuck with glue and needs to be cleaned, the grid plate 80 can be independently removed for replacement or cleaning.

The supporting frame 70 comprises a fan-shaped frame plate 71 and a reinforcing plate 72, the reinforcing plate 72 is connected between two arc-shaped plates in the fan-shaped frame plate 71, the plate surfaces of the reinforcing plate 72 and the fan-shaped frame plate 71 are on the same plane, the peripheral edges of the fan-shaped frame plate 71 are respectively fixed on the inner enclosing plate 62, the outer enclosing plate 63 and the baffle plates 64, the supporting frames 70 are arranged above the bottom plate 61 in parallel at intervals, the number of the supporting frames 70 is more than two, one supporting frame 70 is arranged between two adjacent baffle plates 64, and the grid plate 80 is arranged on the supporting frame 70.

Through holes are uniformly spaced in the support frame 70. The through holes are designed to facilitate the hot wind to pass through, and prevent the support frame 70 from influencing the flow of the hot wind.

When the drying device is used specifically, a workpiece is placed on the grid plate 80, the drying fan cover is arranged above the rotary disc 60, a drying channel is arranged in the drying fan cover, hot air is communicated in the drying channel, the worm gear speed reducer 30 and the speed regulation speed reducer 40 are started, the worm gear speed reducer 30 drives the rotary disc 60 to rotate through the rotating shaft 50, the workpiece rotates in the drying channel to be dried, and the hot air surrounds the periphery of the workpiece to realize drying.

The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.

Claims

1. A kind of rotary table driving mechanism, characterized by: the device comprises a support (10), a horizontal mounting plate (20) is fixed at the upper end of the support (10), a turbine worm speed reducer (30) and a speed regulation speed reducer (40) are fixed below the mounting plate (20), an output shaft of the speed regulation speed reducer (40) is connected with an input shaft of the turbine worm speed reducer (30), an output shaft of the turbine worm speed reducer (30) is connected with a rotating shaft (50), a shaft body of the rotating shaft (50) vertically penetrates through the mounting plate (20), rotatable connection is realized between the rotating shaft (50) and the mounting plate (20) through a bearing and a bearing seat, a horizontal turntable (60) is arranged above the mounting plate (20), the turntable (60) is fixed at the upper end of the rotating shaft (50), a grid plate (80) is fixed on the turntable (60) through a support frame (70), and.

2. The turntable drive mechanism of claim 1, wherein: the turntable (60) comprises a circular base plate (61), an inner surrounding plate (62) and an outer surrounding plate (63), wherein the inner surrounding plate (62) and the outer surrounding plate (63) are respectively and vertically fixed on the base plate (61), the horizontal projections of the inner surrounding plate (62) and the outer surrounding plate (63) are circular, the central lines of the base plate (61), the inner surrounding plate (62) and the outer surrounding plate (63) are superposed, the outer surrounding plate (63) is arranged along the peripheral edge of the base plate (61), the inner surrounding plate (62) is arranged inside the outer surrounding plate (63) at intervals, a baffle plate (64) is connected between the inner surrounding plate (62) and the outer surrounding plate (63), the baffle plate (64) is vertically fixed on the base plate (61), the number of the baffle plate (64) is more than two, the baffle plate (64) is arranged along the circumferential direction of the base plate (61) at intervals, a grid plate (80) is arranged between the inner surrounding plate (62) and the outer surrounding plate (63), and the, a grid plate (80) is arranged between two adjacent baffles (64).

3. The turntable drive mechanism of claim 2, wherein: the length direction of the baffle plate (64) is arranged along the radial direction of the bottom plate (61), and the grid plate (80) is fan-shaped.

4. A turntable drive mechanism as claimed in claim 2 or 3, wherein: support frame (70) are including fan-shaped frame board (71) and reinforcing plate (72), connect reinforcing plate (72) between two arcs in fan-shaped frame board (71), the face of reinforcing plate (72) and fan-shaped frame board (71) is on the coplanar, the all around edge of fan-shaped frame board (71) is fixed respectively at inside coaming (62), on outer coaming (63) and baffle (64), support frame (70) parallel interval arranges the top at bottom plate (61), the quantity of support frame (70) is more than two, arrange one support frame (70) between two adjacent baffles (64), grid plate (80) are taken and are put on support frame (70).

5. The turntable drive mechanism of claim 4, wherein: through holes are uniformly arranged in the support frame (70) at intervals.