CN219313149U

CN219313149U - Automatic packing sack filling machine of encapsulation

Info

Publication number: CN219313149U
Application number: CN202320159197.8U
Authority: CN
Inventors: 黄李元钧; 吴润杰; 高荣礼
Original assignee: Chongqing Zhongjun Zhitai Technology Co ltd
Current assignee: Chongqing Zhongjun Zhitai Technology Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-07-07
Anticipated expiration: 2033-02-01

Abstract

The utility model discloses an automatic packaging and bagging machine, and relates to the technical field of material packaging. The utility model comprises the following steps: the device comprises a first conveying belt and a second conveying belt, wherein brackets are fixedly arranged in the middle of two sides of the first conveying belt at intervals, and the second conveying belt is fixedly arranged above one of the brackets; the quantitative discharging mechanism is used for conveying materials to the packaging bags and comprises a sleeve fixedly arranged above the other support. According to the utility model, the quantitative discharging mechanism is arranged on the bracket, when the quantitative packaging device is used, materials are conveyed to the sleeve by the second conveying belt and enter the accommodating groove from the feeding port, after the accommodating groove is filled, the accommodating groove filled with the materials moves to the discharging port of the sleeve along with the rotation of the driving motor and falls into the packaging bag which is opened by the automatic bag opening mechanism, compared with the traditional weighing and packaging, the quantitative packaging device is simple to operate, high in automation degree, capable of meeting basic quantitative packaging requirements, and high in practicability.

Description

Automatic packing sack filling machine of encapsulation

Technical Field

The utility model relates to the technical field of material packaging equipment, in particular to an automatic packaging and bagging machine.

Background

Along with the continuous improvement of the living standard of people, the demands for various instant foods are greatly increased, the rapid development of the food packaging industry in China is further promoted, the variety of packaging machines is various, and the classification methods are many. There are various kinds of the mechanical types from different viewpoints, and they are classified into: liquid packaging machine, powder packaging machine, granule packaging machine, skin packaging machine, sauce packaging machine, electronic combination scale packaging machine, pillow type packaging machine; the packaging machine is divided into an inner packaging machine and an outer packaging machine according to the packaging effect; packaging machines such as food, daily chemical industry and textile are classified according to the packaging industry; the packaging machine is divided into a single-station packaging machine and a multi-station packaging machine according to the packaging stations; according to the degree of automation, semi-automatic packaging machines, full-automatic packaging machines and the like are available.

Those skilled in the relevant art find that for some cereal grains, a sensor with higher precision is generally used for weighing and packaging the cereal grains, on one hand, the equipment cost is higher, on the other hand, the weighing sensor needs to be calibrated and maintained regularly, the operation is very complex, and under the condition that the packaging precision is not high, the weighing sensor is used for weighing and packaging, and the economic benefit is lower, so we propose an automatic packaging and bagging machine for packaging to solve the problems.

Disclosure of Invention

The utility model aims at: the utility model provides an automatic packaging and bagging machine for solving the problems of troublesome weighing and packaging operation and lower economic benefit in the prior art.

The utility model adopts the following technical scheme for realizing the purposes:

an automatically packaged bagging machine comprising:

the device comprises a first conveying belt and a second conveying belt, wherein brackets are fixedly arranged in the middle of two sides of the first conveying belt at intervals, and the second conveying belt is fixedly arranged above one of the brackets;

the quantitative discharging mechanism is used for conveying materials to the packaging bags and comprises a sleeve fixedly arranged above another support, one end of the second conveying belt, far away from the support, is connected with the outer wall of the sleeve, a feeding port is formed in the upper side of the sleeve, a discharging port is formed in the bottom side of the sleeve, a driving motor is mounted outside the sleeve, an output shaft of the driving motor penetrates through the outer wall of the sleeve and is connected with a movable column, the movable column is in sliding connection with the inner wall of the sleeve, an accommodating groove is formed in the surface of the movable column in an annular array, and the feeding port and the discharging port are matched with the notch of the accommodating groove in size;

the automatic bag opening mechanism is arranged on the surface of the first conveying belt at equal intervals and comprises a plurality of square-shaped plates fixedly arranged on the surface of the first conveying belt, a rectangular channel is formed in the middle of the top of each square-shaped plate, guide plates are fixedly arranged in the middle of each rectangular channel, movable plates are connected to the two sides of the top of each guide plate in a sliding mode, supporting plates are fixedly arranged at the tops of the movable plates, fixing rods are connected to the opposite surfaces of the upper sides of the supporting plates, and sucking discs are fixedly arranged at one ends, far away from the supporting plates, of the fixing rods;

the driving piece is arranged on the several character-shaped plates and is used for driving the movable plates to move in opposite directions or back to back.

Further, the driving motor is a servo motor.

Further, triangular blocks are obliquely arranged on two sides of the feeding hole.

Further, the notch of the accommodating groove is trapezoidal.

Further, the driving piece comprises an electric push rod arranged on the several character-shaped plates, the piston end of the electric push rod is connected with one of the movable plates, a gear is rotationally connected in the middle of the bottom of the guide plate through a rotating shaft, a rack is connected to the bottom of one side of the movable plate, and the rack is meshed with the gear.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the quantitative discharging mechanism is arranged on the bracket, when the quantitative packaging device is used, materials are conveyed to the sleeve by the second conveying belt and enter the accommodating groove by the feeding port, after the accommodating groove is filled, the accommodating groove filled with the materials moves to the discharging port of the sleeve along with the rotation of the driving motor and falls into the packaging bag which is opened by the automatic bag opening mechanism, compared with the traditional weighing and packaging device, the quantitative packaging device is simple to operate, high in automation degree, capable of meeting basic quantitative packaging requirements, high in practicability and worthy of being widely applied and popularized.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the automatic bag opening mechanism of the present utility model;

fig. 3 is a schematic view of the internal structure of the sleeve according to the present utility model.

Reference numerals: 1. a first conveyor belt; 2. a second conveyor belt; 3. a bracket; 4. a sleeve; 401. a feed inlet; 5. a driving motor; 6. a movable column; 601. a receiving groove; 7. a several-character plate; 701. a rectangular channel; 8. a guide plate; 9. a movable plate; 10. a support plate; 11. a fixed rod; 12. a suction cup; 13. triangular blocks; 14. an electric push rod; 15. a gear; 16. a rack.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of 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.

As shown in fig. 1-3, the utility model provides an automatic packaging and bagging machine, which utilizes equal volume bagging, avoids the use of a weighing sensor, has higher economic benefit, adopts a solution comprising a first conveyor belt 1 and a second conveyor belt 2, wherein brackets 3 are fixedly arranged at the middle parts of two sides of the first conveyor belt 1 at intervals, and the second conveyor belt 2 is fixedly arranged above one of the brackets 3;

the quantitative discharging mechanism is used for conveying materials to the packaging bags and comprises a sleeve 4 fixedly arranged above the other bracket 3, one end, away from the bracket 3, of the second conveying belt 2 is connected with the outer wall of the sleeve 4, a feeding port 401 is formed in the upper side of the sleeve 4, a discharging port is formed in the bottom side of the sleeve 4, a driving motor 5 is arranged outside the sleeve 4, an output shaft of the driving motor 5 penetrates through the outer wall of the sleeve 4 and is connected with a movable column 6, the movable column 6 is in sliding connection with the inner wall of the sleeve 4, an accommodating groove 601 is formed in the surface of the movable column in an annular array, and the feeding port 401 and the discharging port are matched with the notch of the accommodating groove 601 in size;

the automatic bag opening mechanism is arranged on the surface of the first conveying belt 1 at equal intervals and comprises a plurality of character-shaped plates 7 fixedly arranged on the surface of the first conveying belt 1, a rectangular channel 701 is formed in the middle of the top of each character-shaped plate 7, a guide plate 8 is fixedly arranged in the middle of each rectangular channel 701, movable plates 9 are connected to two sides of the top of each guide plate 8 in a sliding manner, a supporting plate 10 is fixedly arranged at the top of each movable plate 9, a fixing rod 11 is connected to the opposite surface of the upper side of each supporting plate 10, and a sucker 12 is fixedly arranged at one end, far away from the supporting plate 10, of each fixing rod 11;

the driving piece is arranged on the several-shaped plate 7 and is used for driving the movable plate 9 to move in opposite directions or back to back.

It should be noted that the device can be used for bagging rice grains, and the packaging bag used is a Biaxially Oriented Polyethylene (BOPE) film bag (not shown in the figure) which has good stiffness, low temperature resistance, good impact resistance and strong puncture resistance.

This automatic packing sack filling machine of encapsulation is through setting up ration discharge mechanism on support 3, during the use, the sleeve 4 department is carried by second conveyer belt 2 to enter into the inside of holding tank 601 by feed inlet 401, after holding tank 601 fills up, along with driving motor 5's rotation, holding tank 601 that fills up the material removes the discharge gate department of sleeve 4, and fall to the encapsulation bag that is strutted by automatic bag opening mechanism, compare traditional packing of weighing, the device easy operation, degree of automation is high, can satisfy basic ration bagging-off demand, the practicality is higher.

More specifically, the working principle of the automatic bag opening mechanism is that after the packaging bag is put between the movable plates 9, the driving piece drives the movable plates 9 to move in opposite directions, the two support plates 10 are close to each other, the suction disc 12 at the end part of the fixing rod 11 can suck two sides of the bag opening of the packaging bag, then the driving piece drives the movable plates 9 to move in opposite directions, and the two support plates 10 are far away from each other, so that the bag opening of the packaging bag can be opened.

As shown in fig. 1, in some embodiments, the driving motor 5 is a servo motor, more specifically, the servo motor can control a speed, position accuracy is very accurate, and a voltage signal can be converted into a torque and a rotation speed to drive a control object. The rotation speed of the rotor of the servo motor is controlled by an input signal, can react rapidly, is used as an executing element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity and the like, and can convert a received electric signal into angular displacement or angular speed output on a motor shaft.

As shown in fig. 1, in some embodiments, triangular blocks 13 are provided obliquely on both sides of the feed inlet 401, and more specifically, the triangular blocks 13 are provided to have two functions, the first function is to guide the material to the inside of the feed inlet 401, and the second function is to prevent the excessive material from falling from the sleeve 4.

As shown in fig. 3, in some embodiments, the notch of the accommodating groove 601 is trapezoidal, more specifically, the notch of the accommodating groove 601 is trapezoidal, the inside of the notch is narrower, the outside is wide, so that materials can enter the inside of the accommodating groove 601 more easily, and meanwhile, the situation of clamping can not occur during blanking.

As shown in fig. 2, in some embodiments, the driving member includes an electric push rod 14 mounted on the rectangular plate 7, a piston end of the electric push rod 14 is connected with one of the movable plates 9, a gear 15 is rotatably connected in the middle of the bottom of the guide plate 8 through a rotating shaft, a rack 16 is connected to the bottom of one side of the movable plate 9, the rack 16 is meshed with the gear 15, and more specifically, the driving member works on the principle that when the electric push rod 14 works, one of the movable plates 9 moves to drive the rack 16 on one side of the guide plate 8 to move, the rack 16 moves to drive the gear 15 to rotate, and then drive the rack 16 on the other side to move, so that the two movable plates 9 move in opposite directions or move in opposite directions.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automatic packaging and bagging machine, comprising:

the conveying device comprises a first conveying belt (1) and a second conveying belt (2), wherein brackets (3) are fixedly arranged at the middle parts of two sides of the first conveying belt (1) at intervals, and the second conveying belt (2) is fixedly arranged above one of the brackets (3);

the quantitative discharging mechanism is used for conveying materials to packaging bags and comprises a sleeve (4) fixedly arranged above another support (3), one end, far away from the support (3), of a second conveying belt (2) is connected with the outer wall of the sleeve (4), a feeding hole (401) is formed in the upper side of the sleeve (4), a discharging hole is formed in the bottom side of the sleeve (4), a driving motor (5) is mounted on the outer portion of the sleeve (4), an output shaft of the driving motor (5) penetrates through the outer wall of the sleeve (4) and is connected with a movable column (6), the movable column (6) is in sliding connection with the inner wall of the sleeve (4), an accommodating groove (601) is formed in an annular array on the surface of the movable column, and the feeding hole (401) and the discharging hole are matched with the notch of the accommodating groove (601).

Automatic bag opening mechanism is equidistant to be set up on first conveyer belt (1) surface, including setting firmly several style of calligraphy boards (7) on first conveyer belt (1) surface, rectangular channel (701) have been seted up in the middle of the top of several style of calligraphy boards (7), deflector (8) have been set firmly in the middle part of rectangular channel (701), the top both sides sliding connection of deflector (8) has fly leaf (9), backup pad (10) have been set firmly at the top of fly leaf (9), the opposite one side of backup pad (10) upside is connected with dead lever (11), sucking disc (12) have been set firmly to the one end that backup pad (10) were kept away from to dead lever (11);

the driving piece is arranged on the several-shaped plate (7) and is used for driving the movable plate (9) to move in opposite directions or move in opposite directions.

2. An automatically packaged bagging machine according to claim 1, wherein the drive motor (5) is a servo motor.

3. An automatically packaged bagging machine as claimed in claim 1, wherein triangular blocks (13) are provided obliquely on both sides of the inlet opening (401).

4. An automatically packaged bagging machine as claimed in claim 1, wherein the slot of the receiving slot (601) is trapezoidal.

5. An automatic packaging and bagging machine according to claim 1, characterized in that the driving member comprises an electric push rod (14) mounted on a rectangular plate (7), the piston end of the electric push rod (14) is connected with one of the movable plates (9), a gear (15) is rotatably connected in the middle of the bottom of the guide plate (8) through a rotating shaft, a rack (16) is connected to the bottom of one side of the movable plate (9), and the rack (16) is meshed with the gear (15).