CN107985977A - A kind of swing bag machine and its operating method - Google Patents

Abstract

A bag-swinging machine, the top of the frame includes a feeding frame composed of two channel steels, inside the feeding frame are arranged a bag-swinging frame and a feeding conveyor belt in sequence from left to right, and the frame is connected with the bag-swinging frame An oblique bracket is arranged below the corresponding position; a tray is arranged on the bracket; the bag swing frame includes a front side plate and a rear side plate, and a motor adjustment seat is arranged on the front end of the middle part of the front side plate, and a motor adjustment seat is installed on the motor adjustment seat. The motor, the output shaft of the motor is set backward, and the driving sprocket is set on the output shaft of the motor; dozens of bag swing devices are arranged equidistantly from left to right between the front side plate and the rear side plate, and the front end of the rear side plate Dozens of cylinder tailstocks are arranged equidistantly from left to right on the top of the surface, and each cylinder tailstock is provided with the tail end of the cylinder. The invention has reasonable structural design, multi-line parallel fast packaging, reduces labor intensity of workers, high production efficiency, high precision, solves the diversion problem in the process of fast conveying materials, and has good economic and social benefits for popularization and application.

Description

A bag swinging machine and its operating method

technical field

The invention belongs to the technical field of automation equipment, and in particular relates to a bag swinging machine and an operation method thereof.

Background technique

At present, in the process of fast conveying materials for packaged products on the market, the diversion of packaging bags is manually selected. Manual selection is labor-intensive, low in efficiency, and poor in accuracy, and it is impossible to achieve multi-line parallel fast packaging.

Contents of the invention

The object of the present invention is to solve the above-mentioned technical problems.

The purpose of the present invention is achieved in this way: a bag swinging machine, including a frame, is characterized in that: the top of the frame includes a feed frame composed of two channel steels, and the feed frame is arranged sequentially from left to right There are bag swing racks and feeding conveyor belts, and inclined brackets are arranged below the positions corresponding to the rack swing bag racks; trays are set on the brackets; the bag swing racks include front side panels and rear side panels. plate, the front end of the middle part of the front side plate is provided with a motor adjustment seat, a motor is installed on the motor adjustment seat, the output shaft of the motor is set backward, and a driving sprocket is arranged on the output shaft of the motor; between the front side plate and the rear side plate Dozens of bag swing devices are equidistantly arranged from left to right, and dozens of cylinder tailstocks are equidistantly arranged from left to right on the front surface of the rear side plate, and each cylinder tailstock is equipped with the tail end of the cylinder. Dozens of switch brackets are equidistantly arranged from left to right on the lower part of the front side of the rear side plate, and each switch bracket is equipped with a photoelectric switch; A driven shaft and a driving shaft are arranged in turn from left to right, and dozens of equidistant annular grooves are arranged on the axially outer peripheral surface of the driven shaft and the axially outer peripheral surface of the driving shaft. Dozens of guide bars are arranged equidistantly along the front and rear directions between the annular groove and the annular groove of the driving shaft; There is a sprocket between the front side plate and the top of the rear bracket, and the cylinder joint is connected to the piston end of the cylinder; the driving sprocket on the motor output shaft and each sprocket are connected by a chain connection; the connection between the driven shaft and the rear bracket, and the connection between the driven shaft and the front bracket are all waist-shaped holes; the angle between the tray and the horizontal plane is 45°; the tray includes dozens of It consists of two U-shaped grooves arranged equidistantly along the left and right directions, and each U-shaped groove corresponds to the position of the bag swing device one by one.

A method for operating a bag swinging machine, characterized in that it comprises the following steps:

A) There are several bag swing devices installed on the bag swing rack;

B). The driving shaft and driven shaft of the bag swing device are installed on the rear bracket and the front bracket, and there are multiple guide bars connected to the driving shaft and driven shaft;

C), the bag swing device is equipped with a sprocket, which is synchronously connected with the driving sprocket on the motor through the chain;

D), each bag swing device is independently connected with the cylinder;

E), install the swing bag rack, feed conveyor belt, and tray on the rack;

F), send the packaging bag to the bag swing rack through the feeding conveyor belt;

G) The bag swing device is controlled by the cylinder and the cylinder joint, and rotates as a whole along the driving shaft; the bag swing device is controlled by the cylinder to turn over, so that the packaging bags are shunted during the conveying process on the bag swing device, and are respectively sent to and below on the U-shaped groove corresponding to the pallet.

The invention has reasonable structural design, multi-line parallel fast packaging, reduces labor intensity of workers, high production efficiency, high precision, solves the diversion problem in the process of fast conveying materials, and has good economic and social benefits for popularization and application.

Description of drawings

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

Fig. 2 is a structural schematic diagram of the bag swing mechanism of the present invention.

Fig. 3 is a structural schematic diagram of the bag swinging device of the present invention.

In the figure: 1. Swing bag frame; 2. Motor adjustment seat; 3. Motor; 4. Swing bag device; 5. Photoelectric switch; 6. Switch bracket; 7. Cylinder tailstock; 8. Cylinder; 9. Feeding 10. frame; 11. pallet; 401. sprocket; 402. guide bar; 403. driving shaft; 404. cylinder joint; 405. rear support; 406. driven shaft; 407. front support.

Detailed ways

The present invention will be further described below in conjunction with accompanying drawing, but not as limiting the present invention:

A bag swinging machine, comprising a frame 10, the top of the frame 10 includes a feed frame composed of two channel steels, inside the feed frame, a bag swing frame 1 and a feed conveyor belt are sequentially arranged from left to right 9. An oblique bracket is arranged below the corresponding position of the frame 10 and the bag swing frame 1; a tray 11 is set on the bracket; the bag swing frame 1 includes a front side plate, a rear side plate, and a front side plate The front end of the middle part is provided with a motor adjustment seat 2, and a motor 3 is installed on the motor adjustment seat 2. The output shaft of the motor 3 is arranged backward, and the output shaft of the motor 3 is provided with a driving sprocket; between the front side plate and the rear side plate Dozens of bag swing devices 4 are equidistantly arranged from left to right, and dozens of cylinder tailstocks 7 are equidistantly arranged on the front end surface of the rear side plate from left to right, and each cylinder tailstock 7 is provided with a cylinder 8; the lower part of the front end of the rear side plate is equidistantly provided with dozens of switch brackets 6 from left to right, and each switch bracket 6 is provided with a photoelectric switch 5; the swing bag device 4 includes a rear bracket 405, a front The bracket 407, the rear bracket 405 and the front bracket 407 are sequentially provided with a driven shaft 406 and a driving shaft 403 from left to right, and the axially outer peripheral surface of the driven shaft 406 and the axially outer peripheral surface of the driving shaft 403 are both Dozens of equidistant annular grooves are provided, between the annular groove of the driven shaft 406 and the annular groove of the driving shaft 403, dozens of guide bars 402 are arranged equidistantly along the front-rear direction; the driving shaft 403 protrudes forward The shaft end of support 407 is installed in the axle hole of front side plate, and sprocket wheel 401 is arranged between front support 407 and front side plate on drive shaft 403, and the top of rear support 405 is provided with cylinder joint 404, and the piston of cylinder 8 end is connected with the cylinder joint 404; the drive sprocket on the output shaft of the motor 3 is connected with each sprocket 401 by a chain; the junction of the driven shaft 406 and the rear bracket 405, the driven shaft The joints between 406 and the front bracket 407 are all waist-shaped holes; the angle between the tray 11 and the horizontal plane is 45°; the tray 11 includes dozens of U-shaped grooves arranged equidistantly along the left and right directions, Each U-shaped groove corresponds to the position of the bag swing device 4 one by one.

An operation method of a bag swinging machine, comprising the following steps:

A), bag swing rack 1 is equipped with several bag swing devices 4;

B), the driving shaft 403 and the driven shaft 406 of the bag swing device 4 are installed on the rear bracket 405 and the front bracket 407, and a plurality of guide bars 402 are connected to the driving shaft 403 and the driven shaft 406;

C), the bag swing device 4 is equipped with a sprocket 401, which is synchronously connected with the driving sprocket on the motor 3 through a chain;

D), each bag swing device 4 is independently connected to the cylinder 8;

E), install the bag swing frame 1, the feed conveyor belt 9, and the tray 11 on the frame 10;

F), the packaging bag is sent to the bag swing rack 1 through the feeding conveyor belt 9;

G), the swinging bag device 4 is controlled by the cylinder 8 and the cylinder joint 404, and rotates as a whole along the driving shaft 403; the turning of the bag swinging device 4 is controlled by the cylinder 8, so that the packaging bag is transported on the bag swinging device 4. The flow is divided into the U-shaped slots corresponding to the tray 11 below.

The present invention adopts the air cylinder plus conveying method, which can quickly control the turning and switching of each bag swinging device 4, so that the materials are sequentially sorted on the conveyor belt and output on the corresponding guide strips under the pallet.

Above-mentioned embodiment of the present invention, only clearly illustrates the example that the present invention does, but is not used to limit protection scope of the present invention, all equivalent technical schemes also belong to the category of the present invention, and the patent protection scope of the present invention should be determined by each A claim is limited.

Claims (2)

1. a kind of swing bag machine, including rack（10）, it is characterised in that：The rack（10）Top includes what two channel steels formed Feeding rack, is from left to right disposed with swing bag rack in feeding rack（1）, feeding web（9）, rack（10）Upper and swing bag machine Frame（1）Corresponding position below be provided with tilting bracket；Pallet is provided with bracket（11）；Swing bag rack（1）Including preceding Side plate, back side panel, the middle part front end of front side board are provided with motor adjustment seat（2）, motor adjustment seat（2）On motor is installed（3）, Motor（3）Output shaft set backward, motor（3）Output shaft on be provided with drive sprocket；Between front side board and back side panel from It is left-to-right to be placed equidistant with dozens of swing bag device（4）, the front end face top of back side panel has from left to right been placed equidistant with dozens of Air cylinder tailstock（7）, each air cylinder tailstock（7）On be both provided with cylinder（8）Tail end；The front end face lower part of back side panel is from left to right It has been placed equidistant with dozens of switch bracket（6）, each switch bracket（6）On be both provided with optoelectronic switch（5）；

Swing bag device（4）Including after-poppet（405）, fore-stock（407）, after-poppet（405）With fore-stock（407）Between from a left side to The right side is disposed with driven shaft（406）, driving shaft（403）, driven shaft（406）Axial outer circumference surface, driving shaft（403）Axis The annular groove of dozens of equidistant placement, driven shaft are both provided with to outer circumference surface（406）Annular groove and driving shaft（403）'s The dozens of conducting bar along anteroposterior direction equidistant placement is provided between annular groove（402）；Driving shaft（403）Stretch out fore-stock （407）Shaft end be installed on front side board axis hole in, driving shaft（403）It is upper to be located at fore-stock（407）Set between front side board There is sprocket wheel（401）, after-poppet（405）Top be provided with cylinder connector（404）, cylinder（8）Piston end and cylinder connector （404）Connection；The motor（3）Drive sprocket and each sprocket wheel on output shaft（401）Between connected by chain；Institute The driven shaft stated（406）With after-poppet（405）Junction, driven shaft（406）With fore-stock（407）Junction be waist type Hole；The pallet（11）Angle with horizontal plane is 45 °；The pallet（11）It is equidistant along left and right directions including dozens of Arrangement U-type groove composition, each U-type groove with swing bag device（4）Position correspond.

A kind of 2. operating method of swing bag machine, it is characterised in that：Including following operating procedure：

A）, swing bag rack（1）Several swing bag devices are installed upper（4）；

B）, swing bag device（4）Driving shaft（403）, driven shaft（406）Installed in after-poppet（405）, fore-stock（407）On, it is main Moving axis（403）, driven shaft（406）On be connected with a plurality of conducting bar（402）；

C）, swing bag device（4）It is upper that sprocket wheel is housed（401）, pass through chain and motor（3）On drive sprocket synchronized links；

D）, each swing bag device（4）Independence and cylinder（8）Connection；

E）, by swing bag rack（1）, feeding web（9）, pallet（11）Installed in rack（10）On；

F）, packaging bag passed through into feeding web（9）It is sent to swing bag rack（1）；

G）, swing bag device（4）By cylinder（8）With cylinder connector（404）Control, along driving shaft（403）Do integral-rotation；Pass through Cylinder（8）Control swing bag device（4）Upset, make packaging bag in swing bag device（4）On course of conveying in be split, send respectively Enter and lower tray（11）In corresponding U-type groove.