CN214803235U

CN214803235U - Electric turntable of super-smooth bearing

Info

Publication number: CN214803235U
Application number: CN202023289313.3U
Authority: CN
Inventors: 赵世化
Original assignee: Changzhou Venus Machinery Technology Co ltd
Current assignee: Changzhou Venus Machinery Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-23
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to the technical field of catering equipment, in particular to an electric turntable of an ultra-smooth bearing; the adjustable worm gear mechanism comprises an adjusting box, two adjusting worm gears, an adjusting worm, a driving worm gear, a driving worm and a driving motor, wherein the adjusting box is fixed on the inner side of a bearing, the top end of a rotating shaft is fixed at the bottom end of the adjusting box, the two adjusting worm gears are respectively and rotatably connected with two sides inside the adjusting box, the adjusting worm is rotatably connected with the front end and the rear end inside the adjusting box, the adjusting worm is meshed with the inner sides of the two adjusting worm gears, adjusting threaded holes are formed in the inner sides of the two adjusting worm gears, adjusting threaded rods are in threaded connection inside the two adjusting threaded holes, the two adjusting threaded rods extend out of the adjusting box, and the top ends of the two adjusting threaded rods are fixed at the bottom of a turntable; it is convenient for clear up the dining table, improves the clean and tidy degree of dining table.

Description

Electric turntable of super-smooth bearing

Technical Field

The utility model relates to a technical field of food and beverage equipment specifically is an ultra-smooth bearing electric turntable.

Background

As is well known, an electric turntable is an auxiliary device used in the catering industry to enable a dining table to automatically rotate and facilitate customers to pick up food, and is widely used in the field of catering equipment.

A patent with chinese patent publication No. CN201905452U, which is being searched, discloses an ultra-smooth bearing electric turntable, which is described generally as: including upper cover, ring gear, the ball, a power supply, the chassis, the reducing gear box, parts such as controller, upper cover and chassis are fixed with the screw through the screw at center, the ball is all installed to the positive and negative of ring gear, coincide with the track of upper cover, chassis, can drive base and upper cover rotation, the ring gear inner ring design has the internal tooth, with the output gear meshing of reducing gear box, the reducing gear box is installed on the inner wall of base, it has simple structure, rationally distributed, easy and simple to handle, simple to operate, the phenomenon that can not take place the skew, stability is high, frictional force advantage such as little.

The existing electric turntable with the super-sliding bearing is found when in use, and due to the gap between the turntable and the base, sundries such as garbage are easy to accumulate after long-time use, and due to the small gap, the electric turntable is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a super smooth bearing electric turntable, it is convenient for clear up the dining table, improves the clean and tidy degree of dining table.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the electric turntable with the ultra-smooth bearing comprises a turntable, a tabletop and a rotating motor, wherein the turntable is positioned above the tabletop, a gap is formed between the turntable and the tabletop, a bearing is arranged in the middle of the tabletop, the output end of the rotating motor is provided with a rotating shaft, the rotating shaft is connected with the inner side of the bearing and is connected with the turntable, the electric turntable also comprises an adjusting box, two adjusting worm wheels, an adjusting worm, a driving worm wheel, a driving worm and a driving motor, the adjusting box is fixed at the inner side of the bearing, the top end of the rotating shaft is fixed at the bottom end of the adjusting box, the two adjusting worm wheels are respectively and rotatably connected with the two sides in the adjusting box, the adjusting worm is rotatably connected with the front end and the rear end in the adjusting box, the adjusting worm is meshed with the inner sides of the two adjusting worm wheels, adjusting threaded holes are respectively arranged in the inner sides of the two adjusting worm wheels, and adjusting threaded rods are respectively connected with the inner parts of the two adjusting threaded holes, the two adjusting threaded rods extend out of the adjusting box, the top ends of the two adjusting threaded rods are fixed to the bottom of the rotary plate, the driving worm wheel is sleeved on the front side of the adjusting worm, the driving worm is rotatably connected with the top end and the bottom end inside the adjusting box, the driving worm is located on the front sides of the two adjusting worm wheels and meshed with the driving worm wheel, the driving motor is installed at the bottom of the adjusting box, and the output end of the driving motor is connected with the bottom end of the driving worm.

Preferably, the rotary table further comprises two support rods, one ends of the two support rods are respectively fixed at the outer sides of the tops of the two adjusting threaded rods, and the other ends of the two support rods are respectively fixed at the two sides of the bottom of the rotary table.

Preferably, the turntable is made of transparent toughened glass.

Preferably, still include two limiting plates, two limiting plates are fixed respectively in the bottom of two adjusting threaded rod.

Preferably, still include the protection casing, the protection casing ann is installed the bottom plate of desktop, regulating box and rotating electrical machines all are located the inside of protection casing.

Preferably, the right side of protection casing is provided with the maintenance mouth, the inside rotation of maintenance mouth is connected with the maintenance door plant, be provided with the handle on the maintenance door plant.

(III) advantageous effects

Compared with the prior art, the utility model provides a super-smooth bearing electric turntable possesses following beneficial effect:

this super-slip bearing electric turntable, when needs clearance desktop, close and rotate the motor, make carousel stall, then, it rotates to drive the drive worm through driving motor, it drives drive worm wheel and adjusts the worm and rotate to make the drive worm drive two regulation worm wheels and rotate, it drives two regulation worm wheels and rotates to make two regulation worm wheels, thereby it rises to make two regulation worm wheels drive two regulation threaded rods through rotating, thereby increase the distance between carousel and the desktop, thereby be convenient for clear up the desktop, make the desktop keep clean and tidy, after the clearance, it can to fall the normal position with the carousel through driving motor.

Drawings

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

FIG. 2 is a top view of the interior of the conditioning box of the present invention;

FIG. 3 is a schematic perspective view of the turntable and the tabletop of the present invention;

fig. 4 is a side view of the protective cover of the present invention;

in the figure: 1. a turntable; 2. a desktop; 3. rotating the motor; 4. a bearing; 5. a rotating shaft; 6. an adjusting box; 7. adjusting the worm gear; 8. adjusting the worm; 9. a drive worm gear; 10. a drive worm; 11. a drive motor; 12. adjusting the threaded rod; 13. a support bar; 14. a limiting plate; 15. a protective cover; 16. maintaining the door panel; 17. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the ultra-smooth bearing 4 electric turntable 1 of the present invention comprises a turntable 1, a table top 2 and a rotating motor 3, the turntable 1 is located above the table top 2, a gap exists between the turntable 1 and the table top 2, a bearing 4 is arranged in the middle of the table top 2, an output end of the rotating motor 3 is provided with a rotating shaft 5, the rotating shaft 5 is connected with the inner side of the bearing 4, the rotating shaft 5 is connected with the turntable 1, the electric turntable further comprises an adjusting box 6, two adjusting worm wheels 7, an adjusting worm 8, a driving worm wheel 9, a driving worm 10 and a driving motor 11, the adjusting box 6 is fixed at the inner side of the bearing 4, the top end of the rotating shaft 5 is fixed at the bottom end of the adjusting box 6, the two adjusting worm wheels 7 are respectively connected with the two sides inside the adjusting box 6 in a rotating manner, the adjusting worm 8 is connected with the front end and the rear end inside the adjusting box 6 in a rotating manner, the adjusting worm 8 is engaged with the inner sides of the two adjusting worm wheels 7, the inner sides of the two adjusting worm wheels 7 are respectively provided with an adjusting threaded hole, the inner parts of the two adjusting threaded holes are respectively in threaded connection with an adjusting threaded rod 12, the two adjusting threaded rods 12 extend out of the adjusting box 6, the top ends of the two adjusting threaded rods 12 are respectively fixed at the bottom of the turntable 1, the driving worm wheel 9 is sleeved at the front side of the adjusting worm 8, the driving worm 10 is rotatably connected with the top end and the bottom end of the inner part of the adjusting box 6, the driving worm 10 is positioned at the front sides of the two adjusting worm wheels 7, the driving worm 10 is meshed with the driving worm wheel 9, the driving motor 11 is installed at the bottom of the adjusting box 6, the output end of the driving motor 11 is connected with the bottom end of the driving worm 10, when the tabletop 2 needs to be cleaned, the rotating motor 3 is closed to stop the rotation of the turntable 1, then the driving worm 10 is driven to rotate by the driving motor 11, so that the driving worm 10 drives the driving worm wheel 9 and the adjusting worm 8 to rotate, the adjusting worm 8 drives the two adjusting worm wheels 7 to rotate, so that the two adjusting worm wheels 7 drive the two adjusting threaded rods 12 to ascend through rotation, the distance between the turntable 1 and the tabletop 2 is increased, the tabletop 2 is convenient to clean, the tabletop 2 is kept neat, and after cleaning is finished, the turntable 1 is lowered to the original position through the driving motor 11; the support device further comprises two support rods 13, one ends of the two support rods 13 are respectively fixed on the outer sides of the tops of the two adjusting threaded rods 12, the other ends of the two support rods 13 are respectively fixed on two sides of the bottom of the rotary table 1, and the support strength of the two adjusting threaded rods 12 on the rotary table 1 can be improved through the two support rods 13; the turntable 1 is made of transparent toughened glass, so that the use strength of the turntable 1 is improved; the lifting mechanism further comprises two limiting plates 14, the two limiting plates 14 are fixed at the bottom ends of the two adjusting threaded rods 12 respectively, and the lifting height of the two adjusting threaded rods 12 can be limited through the two limiting plates 14.

It should be further noted that the table further comprises a protective cover 15, the protective cover 15 is mounted on a bottom plate of the table top 2, the adjusting box 6 and the rotating motor 3 are both located inside the protective cover 15, and the rotating motor 3, the adjusting box 6, the driving motor 11 and the like can be protected from dust through the protective cover 15; the right side of protection casing 15 is provided with the maintenance mouth, and the inside rotation of maintenance mouth is connected with maintains door plant 16, maintains and is provided with handle 17 on the door plant 16, is convenient for carry out daily maintenance to rotating electrical machines 3, driving motor 11 etc. through maintaining door plant 16, guarantees its normal use.

To sum up, this super-slip bearing 4 electric turntable 1's theory of operation and working process do, when using, drive regulating box 6 and carousel 1 through rotating motor 3 and rotate, make carousel 1 rotate the cooked food, when clearing up desktop 2, close rotation motor 3, make carousel 1 stall, then, it rises to drive carousel 1 through driving motor 11, increase the distance between carousel 1 and the desktop 2, then clear up desktop 2, after the clearance, through driving motor 11 with carousel 1 descend the normal position can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Super-smooth bearing (4) electric turntable (1), including carousel (1), desktop (2) and rotation motor (3), carousel (1) is located there is the space between desktop (2) top, carousel (1) and desktop (2), and the middle part of desktop (2) is provided with bearing (4), the output of rotating motor (3) is provided with axis of rotation (5), and axis of rotation (5) are connected with bearing (4) inboard, and axis of rotation (5) are connected its characterized in that with carousel (1): comprises an adjusting box (6), two adjusting worm wheels (7), an adjusting worm (8), a driving worm wheel (9), a driving worm (10) and a driving motor (11), wherein the adjusting box (6) is fixed on the inner side of a bearing (4), the top end of a rotating shaft (5) is fixed at the bottom end of the adjusting box (6), the two adjusting worm wheels (7) are respectively connected with the two sides inside the adjusting box (6) in a rotating way, the adjusting worm (8) is connected with the front end and the rear end inside the adjusting box (6) in a rotating way, the adjusting worm (8) is meshed with the inner sides of the two adjusting worm wheels (7), adjusting threaded holes are respectively arranged on the inner sides of the two adjusting worm wheels (7), adjusting threaded rods (12) are respectively connected with the inner parts of the two adjusting threaded holes in a threaded way, the two adjusting threaded rods (12) extend out of the adjusting box (6), the top ends of the two adjusting threaded rods (12) are respectively fixed at the bottom of a turntable (1), drive worm wheel (9) suit is in the front side of adjusting worm (8), drive worm (10) are rotated with the top and the bottom of adjusting box (6) inside and are connected, and drive worm (10) are located the front side of two regulation worm wheels (7), and drive worm (10) mesh with drive worm wheel (9), install in the bottom of adjusting box (6) driving motor (11), and the output of driving motor (11) is connected with the bottom of drive worm (10).

2. Ultra-smooth bearing (4) electric turntable (1) according to claim 1, characterized in that: the rotary table is characterized by further comprising two supporting rods (13), one ends of the two supporting rods (13) are fixed to the outer sides of the tops of the two adjusting threaded rods (12) respectively, and the other ends of the two supporting rods (13) are fixed to the two sides of the bottom of the rotary table (1) respectively.

3. Ultra-smooth bearing (4) electric turntable (1) according to claim 2, characterized in that: the turntable (1) is made of transparent toughened glass.

4. Ultra-smooth bearing (4) electric turntable (1) according to claim 1, characterized in that: the adjustable screw rod adjusting mechanism further comprises two limiting plates (14), and the two limiting plates (14) are respectively fixed at the bottom ends of the two adjusting screw rods (12).

5. Ultra-smooth bearing (4) electric turntable (1) according to claim 1, characterized in that: still include protection casing (15), protection casing (15) ann is installed the bottom plate of desktop (2), regulating box (6) and rotating electrical machines (3) all are located the inside of protection casing (15).

6. Ultra-smooth bearing (4) electric turntable (1) according to claim 5, characterized in that: the right side of protection casing (15) is provided with the maintenance mouth, the inside rotation of maintenance mouth is connected with maintains door plant (16), maintain and be provided with handle (17) on door plant (16).