CN209666412U - One kind embracing box rotating mechanism - Google Patents

Abstract

The utility model discloses a box-holding rotation mechanism, which comprises a bracket. One end of the bracket is connected with a first reducer, the upper end of the first reducer is installed with a first servo motor, and one side of the bracket is installed with a linear slide rail. A first synchronous wheel is installed on the bracket at one end of the linear slide rail through a first bearing, a second synchronous wheel is installed on the bracket at the other end of the linear slide rail, and a first tension wheel and a driving wheel are installed on one side of the second synchronous wheel. The box-holding rotation mechanism adopts two servo motors and a reducer to control the movement and steering respectively. Under the operation of the first servo motor, the rotating seat moves to a suitable position for holding the box, and the box-holding operation is realized through the cylinder. Driven by the drive, the box is driven to move to the designated position, and under the action of the second servo motor, the steering at a certain angle is realized. The whole operation is smooth, the structure is simple, easy to implement, and the degree of automation is high.

Description

A box rotating mechanism

technical field

The utility model relates to the technical field of mechanical equipment, in particular to a box-holding rotating mechanism.

Background technique

The entire production process of the carton includes: cardboard splicing, surface paper gluing, side stickers, positioning fine-tuning devices in three directions during the positioning process, etc. Cardboard splicing is achieved by manual splicing or mechanical structure in the previous process; surface paper gluing uses the principle of gluing system commonly used in mechanical structure to brush the surface glue, and evenly brushes on one side of the surface paper A layer of glue is applied; the side stickers include stickers on the inner surface and the outer surface. The two processes are automatically pasted by the mechanical structure part; the fine-tuning device in the positioning process is aimed at realizing the positioning of the facial paper and the cardboard box , combined to get a new carton with better quality. At present, the carton production industry usually includes such technological actions as paper feeding, gluing, cardboard feeding, splicing, positioning, box holding, edge wrapping, shoveling and folding. How to improve the degree of automation in the carton production process , requires our unremitting efforts.

Utility model content

The purpose of the utility model is to provide a box-holding rotation mechanism, which has the advantages of automatic box-holding and automatic rotation, and solves the problems in the prior art.

In order to achieve the above purpose, the utility model provides the following technical solutions: a box-holding rotation mechanism, including a bracket, one end of the bracket is connected with a first reducer, the upper end of the first reducer is installed with a first servo motor, the bracket A linear slide rail is installed on one side, the first synchronous wheel is installed on the bracket at one end of the linear slide rail through the first bearing, the second synchronous wheel is installed on the bracket at the other end of the linear slide rail, and one side of the second synchronous wheel is installed with The first tension wheel and the driving wheel, the central shaft of the driving wheel is fixedly connected with the output end of the first reducer, the first synchronous wheel, the second synchronous wheel, the first tension wheel and the driving wheel are jointly covered with a synchronous belt, the said The synchronous belt is connected with a rotating seat, and the upper surface of one end of the rotating seat is equipped with a second reducer, the upper end of the second reducer is connected with a second servo motor, the output end of the second reducer is connected with the first gear, and the first gear One side of the second gear meshes with a second gear, the center of the second gear runs through a rotating shaft, the rotating shaft runs through the rotating seat, the two ends of the rotating shaft are installed on the rotating seat through the second bearing, and the upper end of the rotating shaft is placed on the rotating seat. Three synchronous wheels, one side of the third synchronous wheel is connected with a cylinder, the output end of the cylinder is connected with a box-holding plate adjustment seat, and the box-holding plate adjustment seat is connected with a box-holding plate.

Preferably, one end of the swivel seat is provided with a sliding slot, and the sliding slot is movably connected with the linear sliding rail.

Preferably, an adjustment slot is provided on the adjustment seat of the box-holding plate, and the box-holding plate is connected to the adjustment slot by bolts.

Preferably, the second gear is a sector gear, and one side of the second gear is connected to the cylinder.

Preferably, the synchronous belt runs through the bracket, and the first reducer and the rotating base are respectively located on different sides of the bracket.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The box-holding rotation mechanism adopts two servo motors and a reducer to control the movement and steering respectively. Under the operation of the first servo motor, the rotating seat moves to a suitable position for holding the box, and the box-holding operation is realized through the cylinder. Also in the synchronous belt Driven by the drive, the box is driven to move to the designated position, and under the action of the second servo motor, the steering at a certain angle is realized. The whole operation is smooth, the structure is simple, easy to implement, and the degree of automation is high.

Description of drawings

Fig. 1 is the overall structural diagram of the utility model;

Fig. 2 is the synchronous belt installation structural drawing of the present utility model;

Fig. 3 is a sectional view of the rotary seat of the present invention.

In the figure: 161, bracket; 162, first servo motor; 163, first reducer; 164, synchronous belt; 165, linear slide rail; 166, rotating seat; 167, second servo motor; 168, second reducer 169, the second gear; 1610, the first gear; 1611, the second bearing; 1612, the rotating shaft; 1613, the cylinder; The first synchronous wheel; 1618, the first bearing; 1619, the driving wheel; 1620, the second synchronous wheel; 1621, the first tension wheel.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, a box-holding rotation mechanism, including a bracket 161, a first reducer 163 is connected to one end of the bracket 161, a first servo motor 162 is installed on the upper end of the first reducer 163, and one side of the bracket 161 A linear slide rail 165 is installed, and a first synchronous wheel 1617 is installed through a first bearing 1618 on the support 161 at one end of the linear slide rail 165, and a second synchronous wheel 1620 is installed on the support 161 at the other end of the linear slide rail 165. One side of the wheel 1620 is equipped with a first tension pulley 1621 and a driving pulley 1619, the central axis of the drive pulley 1619 is fixedly connected with the output end of the first speed reducer 163, the first synchronous pulley 1617, the second synchronous pulley 1620, the first tension pulley A synchronous belt 164 is set on the wheel 1621 and the driving wheel 1619. The first servo motor 162 works to drive the driving wheel 1619 to rotate and drive the synchronous belt 164 to move. The first speed reducer 163 and the swivel seat 166 are respectively located on different sides of the support 161, which facilitates the movement of the swivel seat 166. The first speed reducer 163 will not hinder the swivel seat 166, and one end of the swivel seat 166 is provided with a chute, and the chute and The linear slide rail 165 is movably connected, and the linear slide rail 165 plays the role of guiding and supporting the rotating seat 166. The upper surface of one end of the rotating seat 166 is equipped with a second reducer 168, and the upper end of the second reducer 168 is connected with a second servo motor. 167, the second servo motor 167 is used to control the steering, the output end of the second reducer 168 is connected to the first gear 1610, one side of the first gear 1610 is meshed with the second gear 169, the second gear 169 is a sector gear, One side of the second gear 169 is connected with the cylinder 1613, the center of the second gear 169 runs through a rotating shaft 1612, the rotating shaft 1612 runs through the rotating base 166, and the two ends of the rotating shaft 1612 are installed on the rotating base 166 through the second bearing 1611. When the servo motor 167 works, the first gear 1610 drives the second gear 169 to turn, and the upper end of the rotating shaft 1612 placed on the rotating base 166 is fixedly connected with a third synchronous wheel 1616, and one side of the third synchronous wheel 1616 is connected with a cylinder 1613, and the cylinder 1613 The output end of the box is connected with the box holding plate adjustment seat 1614, the box holding plate adjustment seat 1614 is provided with an adjustment groove, the box holding plate adjustment seat 1614 is connected with the box holding plate 1615, and the box holding plate 1615 is connected with the adjustment slot by bolts, The box holding plate 1615 can adjust the installation position in the adjustment groove to adapt to boxes of different sizes.

Working process: the first servo motor 162 transmits the torque to the third synchronous wheel 1616 through the first reducer 163. Under the guidance of the linear slide rail 165, the synchronous belt 164 drives the rotating seat 166 to move forward to the position of holding the box, and the cylinder 1613 shrinks, the box holding plate 1615 hugs the box, the first servo motor 162 drives the rotating seat 166 to move to the box release position, at this time the second servo motor 167 transmits the torque to the first gear 1610 through the second reducer 168, and passes through The meshing of the first gear 1610 and the second gear 169 drives the second gear 169 to swing at a certain angle. Since the cylinder 1613 contracts and connects with the second gear 169, the clamped box also rotates at a certain angle, and the cylinder 1613 opens , the box falls to the next station.

To sum up: the box-holding rotation mechanism uses two servo motors and a reducer to control movement and steering respectively. Under the operation of the first servo motor 162, the rotating seat 166 moves to a suitable position for holding the box, and the cylinder 1613 realizes The box holding operation is also driven by the synchronous belt 164 to move the box to a designated position, and under the action of the second servo motor 167, a certain angle of steering is realized. The whole operation is smooth, the structure is simple, easy to implement, and the degree of automation is high.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A box rotating mechanism, comprising a support (161), characterized in that: one end of the support (161) is connected with a first speed reducer (163), and the upper end of the first speed reducer (163) is equipped with a first Servo motor (162), a linear slide rail (165) is installed on one side of the support (161), and a first synchronous wheel (1617) is installed on the support (161) at one end of the linear slide rail (165) through the first bearing (1618). ), a second synchronous wheel (1620) is installed on the bracket (161) at the other end of the linear slide rail (165), and a first tension wheel (1621) and a driving wheel (1619) are installed on one side of the second synchronous wheel (1620). ), the central shaft of the driving wheel (1619) is fixedly connected with the output end of the first reducer (163), the first synchronous wheel (1617), the second synchronous wheel (1620), the first tension wheel (1621) and the driving wheel (1619) is covered with synchronous belt (164) commonly, and described synchronous belt (164) is connected with swivel base (166), and the upper surface of one end of swivel base (166) is equipped with second reducer (168), and the second The upper end of the speed reducer (168) is connected with the second servo motor (167), the output end of the second speed reducer (168) is connected with the first gear (1610), and one side of the first gear (1610) is meshed with the second gear. Gear (169), the center of the second gear (169) runs through a rotating shaft (1612), the rotating shaft (1612) runs through the rotating seat (166), and the two ends of the rotating shaft (1612) are installed on the rotating seat through the second bearing (1611) (166), the rotating shaft (1612) is placed on the upper end of the rotating seat (166) and is fixedly connected with the third synchronous wheel (1616), and one side of the third synchronous wheel (1616) is connected with the cylinder (1613), and the cylinder (1613) The output end of the box is connected with the box-holding plate adjustment seat (1614), and the box-holding plate adjustment seat (1614) is connected with the box-holding plate (1615). 2 . The box-holding rotating mechanism according to claim 1 , characterized in that: one end of the rotating seat ( 166 ) is provided with a chute, and the chute is movably connected with the linear slide rail ( 165 ). 3. A box-holding rotation mechanism according to claim 1, characterized in that: the box-holding plate adjustment seat (1614) is provided with an adjustment groove, and the box-holding plate (1615) is connected to the adjustment groove by bolts. 4. The box holding rotating mechanism according to claim 1, characterized in that: the second gear (169) is a sector gear, and one side of the second gear (169) is connected to the cylinder (1613). 5. A box-holding rotating mechanism according to claim 1, characterized in that: the timing belt (164) runs through the bracket (161), and the first reducer (163) and the rotating seat (166) are respectively located on the bracket ( 161) on different sides.