CN212197297U - A 360° rotary chain transfer device - Google Patents

Abstract

The utility model discloses a 360° rotary chain type transfer device, which comprises a base, a flange ring is horizontally fixed on the top surface of the base, a gear ring is sleeved on the outside of the flange ring, and a gear ring is sleeved on the outside of the base. The side is provided with a power mechanism for driving the rotation of the gear ring, the top surface of the gear ring is horizontally fixed with a bottom plate, the top surface of the bottom plate is relatively vertically fixed with a mounting plate, and the top surface of the mounting plate is relatively provided with a transfer mechanism , the beneficial effect of the utility model is: by combining the transfer mechanism and the horizontally rotating gear ring, the transfer mechanism can be rotated 360° on the horizontal plane, which can cope with the logistics conveying lines in multiple directions and meet the needs of different types of articles. Classification and circulation, because there is no lifting process, the speed of diverting items is faster.

Description

A 360° rotary chain transfer device

Technical field:

The utility model relates to the field of chain-type transfer equipment, in particular to a 360° rotary chain-type transfer device.

Background technique:

The transfer device is used to change the conveying direction of the articles, and send the articles into or out of the main conveying line from the fork. The circulation of items, and the current transfer equipment all use jacking transfer, this structure equipment needs to lift the items and then rotate, and finally have to return, the conveying speed is slow.

Utility model content:

The purpose of the utility model is to provide a 360° rotary chain transfer device in order to solve the existing problems.

The technical solution measures of the present utility model are as follows:

A 360° rotary chain type transfer device includes a base, a flange ring is horizontally fixed on the top surface of the base, a gear ring is sleeved on the outside of the flange ring, and a drive gear is arranged on one side of the base The power mechanism of the ring rotation, the top surface of the gear ring is fixed with a bottom plate horizontally, the top surface of the bottom plate is relatively vertically fixed with a mounting plate, and the top surface of the mounting plate is relatively provided with a transfer mechanism, the transfer load The mechanism includes a first motor, a drive shaft, a transfer rack and a timing belt, the drive shaft is rotatably arranged between the mounting plates, the first motor is fixed on the top surface of the bottom plate and is connected with the drive shaft through a belt, the drive shaft is Both ends of the shaft are respectively fixed with double-row gears, and the synchronous belt is wound around the transfer frame and the double-row gears.

Preferably, the power mechanism includes a deceleration motor mounted on the side surface of the base, the deceleration motor has an output shaft disposed upward, and a drive gear meshing with the gear ring is fixed on the output shaft.

Preferably, a protective cover is installed outside the drive gear.

Preferably, the inner side of the mounting plate is provided with a tensioner that can be adjusted laterally, and the tensioner has an arc surface that fits with the timing belt.

Preferably, a transverse waist-shaped groove is formed on the mounting plate, a boss that slides along the waist-shaped groove is formed on the outer side of the tensioner, and a sinker through which a screw passes is formed on the tensioner. After the screws pass through the countersunk holes and the mounting plate, the tensioner is fixed to the inner wall of the mounting plate through nuts.

Preferably, two sides of the mounting plate are screwed with angle irons arranged oppositely up and down.

Preferably, the gear ring and the flange ring are in clearance fit.

Preferably, a protective plate is relatively fixed on the outer side of the transfer frame.

The beneficial effect of the utility model is that: by combining the transfer mechanism and the horizontally rotating gear ring, the transfer mechanism can rotate 360° on the horizontal plane, which can cope with the logistics conveying lines in multiple directions and meet the classification of different categories of articles. Circulation, because there is no lifting process, the speed of diverting items is faster.

Description of drawings:

Fig. 1 is the three-dimensional schematic diagram of the utility model;

Fig. 2 is the three-dimensional schematic diagram of the utility model after removing the protective cover;

3 is a schematic top view of the utility model;

Fig. 4 is a schematic cross-sectional view at Fig. 3B-B;

Fig. 5 is a schematic cross-sectional view at Fig. 3E-E;

Fig. 6 is the three-dimensional schematic diagram of the tensioner of the utility model;

Fig. 7 is the schematic diagram of the installation position of the utility model;

In the drawings: 1. base; 2. flange ring; 3. gear ring; 4. power mechanism; 401, reduction motor; 402, drive gear; 5, bottom plate; 6, mounting plate; 7, transfer mechanism; 701 702, drive shaft; 703, transfer rack; 704, timing belt; 705, double row gears; 8, protective cover; 9, tensioner; 10, waist groove; 11, boss; 12. Countersunk hole; 13. Angle iron; 14. Protective plate; 15. Main logistics line; 16. Secondary logistics line.

Detailed ways:

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-7, the 360° rotary chain transfer device includes a base 1, a flange ring 2 is horizontally fixed on the top surface of the base 1, and a gear ring 3 is sleeved on the outside of the flange ring 2 , one side of the base 1 is provided with a power mechanism 4 that drives the gear 402 to rotate around 3, the top surface of the gear ring 3 is horizontally fixed with a bottom plate 5, and the top surface of the bottom plate 5 is relatively vertically fixed with a mounting plate 6 , the top surface of the mounting plate 6 is oppositely provided with a transfer mechanism 7, the transfer mechanism 7 includes a first motor 701, a drive shaft 702, a transfer rack 703 and a synchronous belt 704, and the drive shaft 702 is rotatably arranged Between the mounting plates 6, the first motor 701 is fixed on the top surface of the base plate 5 and is connected with the drive shaft 702 through a belt. The two ends of the drive shaft 702 are respectively fixed with double rows of gears 705, and the synchronous belt 704 is wound around the drive shaft 702. It is installed on the transfer rack 703 and the double row gear 705 .

Specifically, the power mechanism 4 includes a deceleration motor 401 mounted on the side of the base 1 , the deceleration motor 401 has an output shaft arranged upward, and a drive gear 402 meshing with the gear ring 3 is fixed on the output shaft. In the setting, the deceleration motor 401 can realize the controllability of the rotation angle of the transfer mechanism 7 under the control of the PLC system, so that the transfer mechanism 7 can be rotated to a set angle so as to be paired with the auxiliary logistics line 16 .

Specifically, a protective cover 8 is installed on the outside of the driving gear 402 to prevent external sundries or persons from being involved in the driving gear 402 and causing injury or failure.

Specifically, the inner side of the mounting plate 6 is provided with a tensioner 9 that can be adjusted laterally. The tensioner 9 has an arc surface that fits with the timing belt 704 . Or move toward each other to adjust the tightness of the timing belt 704 to prevent it from slipping during the conveying process.

Specifically, a transverse waist-shaped groove 10 is formed on the mounting plate 6 , a boss 11 sliding along the waist-shaped groove 10 is formed on the outer side of the tensioner 9 , and the tensioner 9 is formed on the There is a countersunk hole 12 through which the screw passes. After the screw passes through the countersunk hole 12 and the mounting plate 6, the tensioner 9 is fixed to the inner wall of the mounting plate 6 through a nut. This setting facilitates the horizontal movement and adjustment of the tensioner 9 along the waist-shaped groove 10. .

Specifically, the two sides of the mounting plate 6 are screwed with angle irons 13 which are arranged up and down opposite to each other, and the angle irons 13 arranged in this manner improve the stability of the mounting plate 6 .

Specifically, the gear ring 3 and the flange ring 2 are in clearance fit, which facilitates the rotation of the gear ring 3 .

Specifically, the outer side of the transfer frame 703 is relatively fixed with the protective plate 14 , which prevents the items on the synchronous belt 704 from slipping off during the rotation of the transfer mechanism 7 .

Working principle: This device is also equipped with a PLC control system for controlling the first motor 701 and the deceleration motor 401. When the items on the main logistics line 15 pass through the identification system, the signal is fed back to the PLC control system to control the rotation angle of the gear ring 3 , so that the transfer mechanism 7 is aligned with the corresponding auxiliary logistics line 16. When the transfer mechanism 7 and the auxiliary logistics line 16 are aligned, the first motor 701 is activated to drive the synchronous belt 704 to rotate and move the items on the synchronous belt 704 to the auxiliary logistics line 16. On the logistics line 16 , the gear motor 401 then drives the gear 402 to rotate 3 turns to the initial position again, that is, docking with the main logistics line 15 , repeating the above steps to accurately transport different types of items to the corresponding auxiliary logistics line 16 .

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (8)

1. The utility model provides a 360 gyration chain moves and carries device which characterized in that: the pedestal, the top surface level of base is fixed with the flange ring, the gear circle has been cup jointed to the outside of flange ring, one side of base is provided with the power unit that the drive gear circle was gyration, the top surface level of gear circle is fixed with the bottom plate, the relative vertical mounting panel that is fixed with of top surface of bottom plate, the top surface of mounting panel is provided with relatively and moves the mechanism of carrying, it includes first motor, drive shaft, moves and carries frame and hold-in range to move the mechanism, the drive shaft rotates and sets up between the mounting panel, first motor is fixed in the bottom plate top surface and links to each other with the drive shaft through the belt, the both ends of drive shaft are fixed with double gear respectively, the hold-in range is.

2. The 360 ° rotary chain transfer apparatus according to claim 1, wherein: the power mechanism comprises a speed reducing motor arranged on the side face of the base, the speed reducing motor is provided with an output shaft which is arranged upwards, and a driving gear meshed with the gear ring is fixed on the output shaft.

3. The 360 ° rotary chain transfer apparatus according to claim 2, wherein: and a protective cover is arranged outside the driving gear.

4. The 360 ° rotary chain transfer apparatus according to claim 1, wherein: but the medial surface of mounting panel is provided with the tensioning ware that lateral shifting adjusted, tensioning ware has the arcwall face with the hold-in range laminating.

5. The 360 ° rotary chain transfer apparatus according to claim 4, wherein: the shaping has horizontal kidney slot on the mounting panel, the shaping has along the gliding boss of kidney slot on the lateral surface of tensioning ware, the shaping has the counter bore that the screw passed on the tensioning ware, and the screw passes through the inner wall that is fixed in the mounting panel with tensioning ware through the nut behind counter bore, the mounting panel.

6. The 360 ° rotary chain transfer apparatus according to claim 1, wherein: and angle irons which are oppositely arranged up and down are screwed on two sides of the mounting plate.

7. The 360 ° rotary chain transfer apparatus according to claim 1, wherein: the gear ring and the flange ring are in clearance fit.

8. The 360 ° rotary chain transfer apparatus according to claim 1, wherein: and protection plates are relatively fixed on the outer side of the transfer rack.

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