Filling and bag supporting device of full-automatic bag feeding type packaging machine

Abstract

The utility model provides a filling and bag supporting device of a full-automatic bag feeding type packaging machine, and belongs to the technical field of food processing machinery. Comprising a mounting base used for being mounted on a packaging machine, a first frame body and a second frame body are arranged at the top of the mounting base, the second frame body is rotationally arranged on one side of the mounting base, a rotating shaft of the second frame body is horizontal, and a mounting cavity used for containing a packaging bag is defined by the first frame body and the second frame body on the mounting base; an elastic part used for limiting rotation of the second frame body is arranged on the mounting base, a weighing plate is rotationally arranged in the mounting cavity at the top of the mounting base, a rotating shaft of the weighing plate is parallel to a rotating shaft of the second frame body, and a driving part used for driving the weighing plate to rotate and abut against the second frame body so that the weighing plate can overcome the elastic force of the elastic part to rotate and turn downwards is further arranged on the mounting base. The effect of improving the product packaging stability is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food processing machinery technical field especially, relate to a kind of filling bag device of full-automatic bag feeding type packaging machine. BACKGROUND

[0002] Full-automatic bag feeding type packaging machine is a kind of machinery commonly used in modern production industry, it replaces manual packaging, and realizes packaging automation for large-scale enterprises, small and medium-sized enterprises. Operator only puts the finished packaging bag batch into the bag taking part of equipment, and the equipment mechanical claw will automatically take bag, print date, open bag, give signal metering to metering device and drop material, seal and output.

[0003] In order to avoid that the weight of product is completely borne by packaging bag, so that packaging bag damage, falling and other phenomena are prone to occur, it is necessary to provide a kind of filling bag device of full-automatic bag feeding type packaging machine. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model provides a kind of filling bag device of full-automatic bag feeding type packaging machine.

[0005] In order to achieve the above invention purpose, the utility model adopts the technical scheme as follows:

[0006] A kind of filling bag device of full-automatic bag feeding type packaging machine is provided, including the mounting seat for being installed on packaging machine, first frame body and second frame body are arranged on the top of mounting seat, second frame body is rotationally arranged on the side of mounting seat, and the rotation axis of second frame body is horizontal, first frame body and second frame body are combined to form installation cavity for accommodating packaging bag on mounting seat, mounting seat is equipped with elastic member for limiting the rotation of second frame body, weighing plate is rotationally arranged in installation cavity on the top of mounting seat, the rotation axis of weighing plate is parallel to the rotation axis of second frame body, and mounting seat is further equipped with driving element for driving weighing plate to rotate and abutting second frame body so that it can overcome the elastic force of elastic member and rotate down.

[0007] Further, weighing plate includes rotating plate, load plate and weighing sensor, rotating plate is rotationally arranged on the top of mounting seat, and is drivingly connected with driving element, load plate is connected to the side of rotating plate away from mounting seat by weighing sensor.

[0008] Further, the movable end of second frame body is equipped with marker pen for sliding contact with packaging bag sliding from second frame body.

[0009] Further, one side of rotating plate is equipped with multiple rollers for rolling contact with the side wall of second frame body.

[0010] Further, arc-shaped groove is formed on the top of load plate, and the axis of arc-shaped groove is parallel to the rotation axis of rotating plate.

[0011] Further, the elastic member is a torsion spring, the second frame is rotatably connected with the mounting seat through a rotating shaft, the torsion spring is sleeved on the rotating shaft, and two ends of the torsion spring are connected with the second frame and a side wall of the mounting seat respectively.

[0012] The packaging bag can be placed on the weighing plate from the discharge end of the packaging machine, and can be prevented from falling out of the weighing plate under the limiting action of the first frame and the second frame. The product can be filled into the bag after the bag is opened, and the filling amount of the product can be measured through the weighing plate during the filling process. When the filling amount of the product in the packaging bag reaches the qualified weight, the packaging machine stops filling and seals the bag. The weighing plate can be driven to rotate and abut against the second frame through the driving member, so that the second frame is rotated and turned down to pour out the sealed product, and the weight of the product is not completely borne by the packaging bag. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of a filling and bag supporting device of a full-automatic bag feeding type packaging machine.

[0014] Figure 2 It is a state schematic view of the second frame of the filling and bag supporting device of the full-automatic bag feeding type packaging machine being turned down.

[0015] Figure 3 It is a structure schematic view of the weighing plate of the filling and bag supporting device of the full-automatic bag feeding type packaging machine.

[0016] Wherein, 1, mounting seat; 2, first frame; 3, second frame; 4, elastic member; 5, weighing plate; 51, rotating plate; 52, material carrying plate; 521, arc-shaped groove; 53, weighing sensor; 6, driving member; 7, marker pen; 8, roller. DETAILED DESCRIPTION

[0017] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in combination with the drawings and specific embodiments.

[0018] The embodiment of the application discloses a filling and bag supporting device of a full-automatic bag feeding type packaging machine, which is referred to Figure 1 , Figure 2 and Figure 3The application relates to a filling and bag supporting device of a full-automatic bag feeding type packaging machine, which comprises a mounting base 1 arranged on a packaging machine, a first frame 2 and a second frame 3 arranged on the top of the mounting base 1, the second frame 3 being arranged on one side of the mounting base 1 in a rotating mode, the rotating shaft of the second frame 3 being horizontal, the first frame 2 and the second frame 3 being combined to form a mounting cavity for accommodating a packaging bag on the mounting base 1. An elastic member 4 for limiting the rotation of the second frame 3 is arranged on the mounting base 1, a weighing plate 5 is arranged on the top of the mounting base 1 in a rotating mode in the mounting cavity, and the rotating shaft of the weighing plate 5 is parallel to the rotating shaft of the second frame 3. A driving member 6 for driving the weighing plate 5 to rotate and abutting against the second frame 3 so that the second frame 3 can rotate and turn down against the elastic force of the elastic member 4 is further arranged on the mounting base 1.

[0019] In the embodiment of the application, the packaging bag can fall on the weighing plate 5 from the discharging end of the packaging machine, and the packaging bag can be prevented from falling out of the weighing plate 5 under the limiting action of the first frame 2 and the second frame 3. Then the packaging bag can be opened by the packaging machine, and the product can be filled into the bag after the bag is opened. In the filling process, the filling amount of the product can be measured by the weighing plate 5. When the filling amount of the product in the packaging bag reaches the qualified weight, the packaging machine stops filling and seals the bag. After the sealing of the bag is completed, the weighing plate 5 can be driven to rotate and abut against the second frame 3 by the driving member 6, so that the second frame 3 can rotate and turn down against the elastic force of the elastic member 4, and the product after the sealing of the bag is completed can be poured out. The filling and bag supporting device of the full-automatic bag feeding type packaging machine can prevent the weight of the product from being completely borne by the packaging bag, and has the effect of improving the stability of product packaging.

[0020] Specifically, the weighing plate 5 comprises a rotating plate 51, a material carrying plate 52 and a weighing sensor 53, the rotating plate 51 is arranged on the top of the mounting base 1 in a rotating mode and is in transmission connection with the driving member 6. The material carrying plate 52 is connected to one side of the rotating plate 51 away from the mounting base 1 through the weighing sensor 53.

[0021] In the processing plant, a plurality of products are usually produced and packaged. In order to facilitate the differentiation of different products, a marker pen 7 for sliding contact with the packaging bag sliding off the second frame 3 is arranged on the movable end of the second frame 3. When different products are packaged, the marker pen 7 of the corresponding color needs to be replaced.

[0022] In order to reduce the frictional force suffered by the second frame 3 during the rotating and turning down process, a plurality of rollers 8 for rolling contact with the side wall of the second frame 3 are arranged on one side of the rotating plate 51.

[0023] Further, an arc-shaped groove 521 with an axis parallel to the rotating shaft of the rotating plate 51 is formed on the top of the material carrying plate 52.

[0024] During the filling process, the bottom of the packaging bag can adhere to the inner wall of the arc-shaped groove 521 under the pressure of the product, so that the packaging bag can be prevented from leaning on the first frame 2 / second frame 3, and the accuracy of the product weighing is further improved.

[0025] Specifically, the elastic member 4 is a torsion spring, the second frame 3 is rotatably connected to the mounting base 1 through a rotating shaft, the torsion spring is sleeved on the rotating shaft, and two ends of the torsion spring are connected to the second frame 3 and the sidewall of the mounting base 1 respectively.

[0026] The implementation principle of the filling and bag supporting device of the full-automatic bag feeding type packaging machine is as follows: the packaging bag can fall on the weighing plate 5 from the discharge end of the packaging machine, and can be prevented from falling out of the weighing plate 5 under the limiting action of the first frame 2 and the second frame 3. Then the packaging bag can be opened by the packaging machine, and the product can be filled into the bag after the bag is opened. During the filling process, the filling amount of the product can be measured by the weighing plate 5. When the filling amount of the product in the packaging bag reaches the qualified weight, the packaging machine stops filling and seals the bag. After the sealing of the bag is completed, the weighing plate 5 can be driven to rotate and abut against the second frame 3 by the driving member 6, so that the weighing plate 5 rotates and flips downward to pour out the product after the sealing of the bag is completed. The filling and bag supporting device of the full-automatic bag feeding type packaging machine can avoid that the weight of the product is completely borne by the packaging bag, and has the effect of improving the stability of product packaging.

[0027] Those skilled in the art will appreciate that although preferred embodiments of the present application have been described, those skilled in the art, once aware of the basic inventive concept, can make further changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application. Obviously, those skilled in the art can make various modifications and changes to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and changes of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and changes.

Claims

1. A filling and bag-holding device for a fully automatic bag-packing machine, characterized in that: The device includes a mounting base (1) for mounting on a packaging machine. The mounting base (1) has a first frame (2) and a second frame (3) on its top. The second frame (3) is rotatably mounted on one side of the mounting base (1) and the axis of rotation of the second frame (3) is horizontal. The first frame (2) and the second frame (3) together form a mounting cavity on the mounting base (1) for accommodating packaging bags. The mounting base (1) is provided with an elastic element (4) for restricting the rotation of the second frame (3). A weighing plate (5) is rotatably mounted on the top of the mounting base (1) within the mounting cavity. The axis of rotation of the weighing plate (5) is parallel to the axis of rotation of the second frame (3). The mounting base (1) is also provided with a driving element (6) for driving the weighing plate (5) to rotate and abut against the second frame (3) so that it can overcome the elastic force of the elastic element (4) and rotate downward.

2. The filling and bag-holding device of a fully automatic bag-packing machine according to claim 1, characterized in that: The weighing plate (5) includes a rotating plate (51), a material carrier plate (52) and a weighing sensor (53). The rotating plate (51) is rotatably mounted on the top of the mounting base (1) and is connected to the drive component (6) via a transmission. The material carrier plate (52) is connected to the side of the rotating plate (51) away from the mounting base (1) via the weighing sensor (53).

3. The filling and bag-holding device of a fully automatic bag-feeding packaging machine according to claim 2, characterized in that: The movable end of the second frame (3) is provided with a marker (7) for sliding contact with the packaging bag that slides down from the second frame (3).

4. The filling and bag-holding device of a fully automatic bag-feeding packaging machine according to claim 2, characterized in that: The rotating plate (51) is provided with a plurality of rollers (8) on one side for rolling contact with the side wall of the second frame (3).

5. The filling and bag-holding device of a fully automatic bag-feeding packaging machine according to claim 2, characterized in that: The top of the material carrier plate (52) has an arc-shaped groove (521) with its axis parallel to the rotating shaft of the rotating plate (51).

6. The filling and bag-holding device of a fully automatic bag-feeding packaging machine according to claim 1, characterized in that: The elastic element (4) is a torsion spring. The second frame (3) is rotatably connected to the mounting base (1) through a rotating shaft. The torsion spring is sleeved on the rotating shaft, and the two ends of the torsion spring are respectively connected to the side wall of the second frame (3) and the mounting base (1).

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