Rotary turntable

Abstract

The utility model relates to the technical field of conveying equipment, in particular to a rotary table. The device comprises a base and a support, a lifting table is arranged on the base, a rotary bearing is installed between the lifting table and a rotary table, annular teeth are arranged on the outer side of the rotary bearing, a motor is fixed below the lifting table, the motor drives a driving gear, the driving gear is located above the lifting table, and the driving gear is meshed with the annular teeth; the rotating mechanism is simple in overall structure and very convenient to assemble, the slewing bearing is adopted, certain bearing force is achieved, and the rotating accuracy of an object can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying equipment technical field especially a kind of rotary rotary table. BACKGROUND

[0002] The existing conveying line, generally only one-way transfer goods, in actual production process, it may need to transfer goods, generally will use rotary table, the existing rotary table structure is complex, and the bearing capacity is small, inconvenient to assemble.

[0003] Therefore, based on the defects of the existing conveying equipment, the existing conveying equipment needs to be improved. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at the deficiency of prior art to provide a kind of rotary rotary table, and the rotary rotary table solves the defects of the existing conveying equipment, such as complex rotary table structure.

[0005] To achieve the above object, the utility model is realized by the following technical scheme.

[0006] A kind of rotary rotary table, including base, support, base is equipped with lifting platform, rotary bearing is installed between lifting platform and rotary table, the outside of rotary bearing has annular gear, motor is fixed in the lower of lifting platform, motor is driven with driving gear, driving gear is located in the upper of lifting platform, and driving gear is engaged with annular gear.

[0007] Further, the support is installed with cylinder, and the telescopic rod of cylinder is connected with lifting platform.Cylinder simultaneously lifts lifting platform and rotary table, so as to facilitate the rotation of goods.

[0008] Further, the support is installed with guide sleeve, and the bottom of lifting platform is installed with guide rod, and guide rod is arranged in guide sleeve.In order to guarantee the stability of lifting platform and rotary table when lifting.

[0009] Further, the driving gear is installed horizontally.The stable engagement of driving gear and annular gear drives rotary table to rotate.

[0010] Further, the motor is right-angle motor.Installing motor can also have certain torsion.

[0011] The utility model has the advantages of simple overall structure, very convenient to assemble, and using rotary bearing has certain bearing capacity, which can improve the accuracy of goods rotation. SHEET EXPLANATION

[0012] Figure 1 It is the front view structural schematic drawing of the utility model.

[0013] Figure 2The side view structure schematic diagram of the utility model.

[0014] Figure 3 The top view structure schematic diagram of the utility model.

[0015] Reference signs and explanations:

[0016] Base 1, support 2, cylinder 3, lifting platform 4, motor 5, driving gear 6, rotary table 7, ring gear 8, guide sleeve 9, guide rod 10. Specific implementation

[0017] The utility model will be further described below in combination with the drawings.

[0018] See Figure 1 --- Figure 3 The utility model discloses a rotary rotary table includes: base 1, support 2, be equipped with lifting platform 4 on base 1, and the rotary bearing is installed between lifting platform 4 and rotary table 7, and the outside of rotary bearing has ring gear 8, and the below of lifting platform 4 is fixed with motor 5, and motor 5 drives driving gear 6, and driving gear 6 is horizontally installed. Driving gear 6 is located above lifting platform 4, and driving gear 6 is engaged with ring gear 8. Through the work of motor 5, drive driving gear 6 to rotate, and then drive ring gear 8 to rotate, realize the effect of rotary table 7 rotation.

[0019] The utility model discloses the motor 5 installation in the bottom center position of lifting platform 4, make the overall gravity center of lifting platform 4 more stable. Motor 5 is right-angle motor, and lifting platform 4 has the hollow part for the installation of motor 5 and driving gear 6.

[0020] The utility model discloses the support 2 on installation has cylinder 3, and the telescopic rod of cylinder 3 connects lifting platform 4, and through cylinder 3 drive lifting platform 4 to ascend or descend. Lifting platform 4 and the upper end surface of base 1 are in movable contact, and base 1 can play the supporting effect to lifting platform 4.

[0021] The utility model discloses the cylinder 3 has two, and symmetrically sets up.

[0022] The utility model discloses the top surface middle hollow of base 1 is in order to place motor 5, and the top surface of base 1 is set up with through -hole, and the telescopic rod of cylinder 3 is from through -hole and is connected lifting platform 4. The utility model discloses the lifting platform 4 is square, and rotary table 7 is circular.

[0023] The utility model discloses the support 2 on installation has guide sleeve 9, and the bottom of lifting platform 4 is installed with guide rod 10, and guide rod 10 is arranged in guide sleeve 9, and when lifting platform 4 lifts, through the effect of guide rod 10, can play the effect of keeping lifting platform 4 to lift steadily.

[0024] Of course, the above-mentioned embodiments are only preferred examples of the present application, and are not intended to limit the scope of the present application. Therefore, equivalent changes or modifications made in accordance with the structure, features and principles described in the patent application of the present application shall be included in the patent application of the present application.

Claims

1. A rotary turntable, characterized by: The base is provided with a lifting platform, a rotary bearing is installed between the lifting platform and the rotary table, the outer side of the rotary bearing is provided with an annular gear, a motor is fixed below the lifting platform, the motor drives a driving gear, the driving gear is located above the lifting platform and is engaged with the annular gear.

2. A rotary turntable according to claim 1, characterized in that: A cylinder is installed on the support, and the telescopic rod of the cylinder is connected with the lifting platform.

3. A rotary turntable according to claim 2, wherein: A guide sleeve is installed on the support, and a guide rod is installed at the bottom of the lifting platform and is arranged in the guide sleeve.

4. A rotary turntable according to claim 1, characterized in that: The driving gear is installed in a horizontal manner.

5. A rotary turntable according to claim 1, characterized in that: The motor is a right-angle motor.

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