CN218086427U - Portable feed inlet mechanism of spiral feeding machine - Google Patents

Abstract

The utility model provides a portable feed inlet mechanism of a spiral feeding machine, which relates to the field of spiral feeding machines and comprises a feeding machine body and a feeding mechanism, wherein the feeding mechanism is arranged on one side of the lower end of the feeding machine body and comprises a base, a lifting component, a mounting plate, a supporting plate, a mounting frame, a baffle, a rotating component and a mouth supporting component, the mounting plate is arranged above the base, the lifting component is arranged between the mounting plate and the base, the mounting plate is symmetrically provided with the supporting plate, the mounting frame is rotatably arranged between the two groups of supporting plates through the rotating component, and the baffle is arranged on one side of the mounting frame, which is close to the feeding machine body; the utility model discloses a place bagged materials on the installing frame to prop open the mouth of sack through propping a mouthful subassembly, synchronous runner assembly drives the sack slope, and emptys the material to the feed inlet of material loading machine body, has solved traditional artifical comparatively hard problem of emptying the material.

Description

A convenient feed inlet mechanism for a screw feeder

technical field

The utility model relates to the technical field of screw feeders, in particular to a convenient feeding port mechanism of a screw feeder.

Background technique

The automatic screw feeder is mainly used for feeding powder and pellets, and is suitable for feeding equipment with certain high requirements in food, chemical, building materials, plastics and packaging industries;

The feed port of the traditional screw feeder is designed to be relatively large because it needs to meet the purpose of large filling capacity and less filling times. At the same time, the volume and height of the feed port are increased. In this case In general, the height of the feed port is generally kept above 65cm. Manual loading will lift the material to a certain height and then pour it into it, which is labor-intensive, causing greater work pressure to the staff. Therefore, the utility model proposes a screw feeder. The convenient feed inlet mechanism solves the problems existing in the prior art.

Utility model content

In view of the above problems, the utility model proposes a convenient feed inlet mechanism of a screw feeder, the convenient feed inlet mechanism of the screw feeder puts the bagged material on the installation frame, and passes through the opening The component opens the mouth of the bag, and the synchronous rotation of the component drives the bag to tilt, and dumps the material into the feeding port of the feeder body, which solves the problem of laborious manual dumping of the traditional material.

In order to achieve the purpose of the utility model, the utility model is realized through the following technical solutions: a convenient feed inlet mechanism of a screw feeder, including a feeder body and a feeder mechanism, the lower end of the feeder body A feeding mechanism is provided on one side, and the feeding mechanism includes a base, a lifting assembly, a mounting plate, a support plate, a mounting frame, a baffle, a rotating assembly and a support assembly, and a mounting plate is provided above the base. A lifting assembly is provided between the installation plate and the base, and a support plate is symmetrically provided on the installation plate. An installation frame is installed between the two sets of support plates through a rotating assembly, and the installation frame is close to a part of the loader body. A baffle is provided on the side, and a guide assembly is provided on the baffle, and a mouth opening assembly for stretching and fixing the mouth of the bag is symmetrically provided on the inner side of the installation frame.

A further improvement is that: the lifting assembly includes a pneumatic cylinder, the pneumatic cylinders are symmetrically arranged in multiple groups, the multiple groups of the pneumatic cylinders are fixed on the top of the base, and the output ends of the pneumatic cylinders are fixedly connected to the bottom plate of the mounting plate.

A further improvement is: the rotating assembly includes a motor and a rotating shaft, a motor is provided on one side of the support plate, and rotating shafts are symmetrically provided on both sides of the installation frame, one set of the rotating shafts is rotationally connected with the supporting plate, and the other set The rotating shaft rotates through the support plate and is fixedly connected with the output end of the motor.

A further improvement is that: the brace assembly includes a mounting seat, an arc-shaped pressure ring and an adjustment assembly, the mounting seat is fixedly connected to the inner wall of the mounting frame, an arc-shaped pressure ring is provided inside the mounting seat, and the arc-shaped pressure ring The position of the pressure ring is adjusted through the adjustment assembly, and one side of the arc-shaped pressure ring is pressed against the inner wall of the pocket.

A further improvement is that: the adjustment assembly includes a turning handle and a screw rod, a screw rod is threadedly installed on the side wall of the installation frame, one end of the screw rod is rotatably connected with the arc pressure ring, and the other end of the screw rod is connected with the turning handle Fixed connection.

A further improvement is that: the vertical section of the mounting base is concave, and the notch of the mounting base faces downward.

A further improvement is that: the guide assembly includes a guide plate, the guide plate is fixedly installed on the top of the baffle, both the baffle and the guide plate are arc-shaped, and the volume of the guide plate is smaller than that of the baffle.

The beneficial effects of the utility model are as follows: the utility model puts the bagged material on the installation frame, and opens the mouth of the bag through the opening assembly, and the synchronous rotating assembly drives the bag to tilt, and feeds the material to the feeder body It solves the laborious problem of traditional manual dumping of materials and greatly reduces the workload of workers. At the same time, the guide assembly can guide the materials when dumping materials, thereby preventing the materials from falling during dumping and causing waste of materials. .

Description of drawings

Fig. 1 is the schematic diagram of the utility model.

Fig. 2 is a schematic diagram of the feeding mechanism of the utility model.

Among them: 1. Feeding machine body; 2. Feeding mechanism; 3. Base; 4. Installation plate; 5. Support plate; 6. Installation frame; 7. Baffle plate; 8. Pneumatic cylinder; 9. Motor; 10. Rotating shaft; 11, mounting seat; 12, arc pressure ring; 13, turning handle; 14, screw rod; 15, guide plate.

detailed description

In order to deepen the understanding of the utility model, the utility model will be further described below in conjunction with the examples. The examples are only used to explain the utility model, and do not constitute a limitation to the protection scope of the utility model.

As shown in Figures 1 and 2, this embodiment proposes a convenient feed inlet mechanism for a screw feeder, including a feeder body 1 and a feeder mechanism 2, and a part of the lower end of the feeder body 1 The side is provided with a feeding mechanism 2, and the feeding mechanism 2 includes a base 3, a lifting assembly, a mounting plate 4, a supporting plate 5, an installation frame 6, a baffle plate 7, a rotating assembly and a supporting mouth assembly, and the top of the base 3 A mounting plate 4 is provided, and a lifting assembly is arranged between the mounting plate 4 and the base 3, and a support plate 5 is symmetrically provided on the mounting plate 4, and a mounting plate is installed between two groups of the support plates 5 through a rotating assembly. Frame 6, the side of the installation frame 6 close to the feeder body 1 is provided with a baffle 7, the baffle 7 is provided with a guide assembly, and the inner side of the installation frame 6 is symmetrically provided with a bag opening Fixed opening assembly, when the device is in use, by placing the material bag on the installation frame 6, the opening of the material bag is stretched and fixed through the opening assembly, and the material bag is lifted to the loading machine through the lifting assembly Above the feeding port of the main body 1, the rotating assembly drives the installation frame 6 to rotate, so that the material bag is tilted, so that the material is dumped into the feeding port of the feeding machine body 1, thereby realizing automatic feeding, which solves the problem of traditional dumping. The material is relatively laborious, which greatly reduces the workload of workers.

The lifting assembly includes a pneumatic cylinder 8, and the pneumatic cylinder 8 is symmetrically provided with multiple groups, and the multiple groups of the pneumatic cylinder 8 are fixed on the top of the base 3, and the output end of the pneumatic cylinder 8 is fixedly connected to the bottom plate of the mounting plate 4 , by starting the pneumatic cylinder 8, thereby driving the installation plate 4 to move up and down, and then driving the material bag on the installation frame 6 to move up and down, when the installation frame 6 moves to the bottom, the material bag is moved into the installation frame 6, when the installation frame 6 moves When reaching the top, dump the material in the material bag.

The rotating assembly includes a motor 9 and a rotating shaft 10, a motor 9 is provided on one side of the support plate 5, and rotating shafts 10 are symmetrically provided on both sides of the mounting frame 6, and a set of rotating shafts 10 is rotationally connected with the supporting plate 5 , the other set of rotating shafts 10 rotates through the support plates 5 and is fixedly connected to the output end of the motor 9. By starting the motor 9, the motor 9 drives the rotating shaft 10 to rotate, thereby driving the installation frame 6 to rotate between the two sets of support plates 5 , so as to dump the material. It is worth noting here that the motor 9 uses an AC servo motor. The AC servo motor has the performance of overcoming the self-rotation. The AC servo motor does not rotate when it does not receive a control signal. Cut off the control wire and it will stop rotating immediately.

The mouthpiece assembly includes a mounting base 11, an arc-shaped pressure ring 12 and an adjustment assembly, the mounting base 11 is fixedly connected to the inner wall of the mounting frame 6, and the inside of the mounting base 11 is provided with an arc-shaped pressure ring 12, the The position of the arc-shaped pressure ring 12 is adjusted through the adjustment assembly, and one side of the arc-shaped pressure ring 12 is pressed against the inner wall of the pocket.

The adjustment assembly includes a turning handle 13 and a screw rod 14. A screw rod 14 is threadedly installed on the side wall of the installation frame 6. One end of the screw rod 14 is connected to the arc pressure ring 12 in rotation, and the other end of the screw rod 14 is It is fixedly connected with the turning handle 13, and the screw rod 14 is driven to rotate by turning the turning handle 13, and the screw rod 14 is screwed into the inside of the mounting seat 11, thereby pushing the arc-shaped pressure ring 12 to press the pocket mouth between the mounting seat 11 and the arc-shaped pressure ring 12 In between, the pocket mouth can be opened by the arc-shaped structure, and the pocket mouth can be fixed.

The vertical section of the mounting base 11 is concave, and the notch of the mounting base 11 faces downward.

Described guide assembly comprises guide plate 15, and described guide plate 15 is fixedly installed on the top of baffle plate 7, and described baffle plate 7 and guide plate 15 are arc-shaped, and the volume of described guide plate 15 is smaller than baffle plate 7, When the material is dumped, the setting of the guide plate 15 guides the material to prevent the material from being dumped, thereby causing waste.

The convenient feed inlet mechanism of the screw feeder puts the material bag on the installation frame 6, rotates the rotating handle 13 to drive the screw 14 to rotate, and the screw 14 is screwed into the inside of the mounting seat 11, thereby pushing the arc pressure ring 12 Press the mouth of the bag between the mounting seat 11 and the arc-shaped pressure ring 12, the mouth of the bag can be stretched through the arc-shaped structure, and the mouth of the bag can be fixed, and the material bag can be lifted to the Above the feed port of the feeder body 1, the motor 9 drives the installation frame 6 to rotate, thereby tilting the material bag, so that the material is poured into the feed port of the feeder body 1, thereby realizing automatic feeding and solving the problem of It solves the problem of laborious dumping of materials by traditional workers, and greatly reduces the workload of workers.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A convenient feed inlet mechanism for a screw feeder, comprising a feeder body (1) and a feeder mechanism (2), characterized in that: one side of the lower end of the feeder body (1) A feeding mechanism (2) is provided, and the feeding mechanism (2) includes a base (3), a lifting assembly, a mounting plate (4), a supporting plate (5), a mounting frame (6), a baffle (7), The rotating assembly and the opening assembly, a mounting plate (4) is provided above the base (3), a lifting assembly is provided between the mounting plate (4) and the base (3), and a lifting assembly is provided on the mounting plate (4). Support plates (5) are arranged symmetrically, and an installation frame (6) is installed between the two groups of support plates (5) through a rotating assembly, and the installation frame (6) is close to the side of the loader body (1) A baffle plate (7) is provided, and a guide assembly is provided on the baffle plate (7), and an opening assembly for stretching and fixing the opening of the bag is arranged symmetrically on the inner side of the installation frame (6). 2. A convenient feed inlet mechanism for a screw feeder according to claim 1, characterized in that: the lifting assembly includes a pneumatic cylinder (8), and the pneumatic cylinder (8) is symmetrically provided with multiple groups , multiple groups of the pneumatic cylinders (8) are fixed on the top of the base (3), and the output ends of the pneumatic cylinders (8) are fixedly connected to the bottom plate of the mounting plate (4). 3. The convenient feed inlet mechanism of a screw feeder according to claim 1, characterized in that: the rotating assembly includes a motor (9) and a rotating shaft (10), and the support plate (5) A motor (9) is provided on one side, and rotating shafts (10) are symmetrically arranged on both sides of the installation frame (6). (10) After rotating through the support plate (5), it is fixedly connected with the output end of the motor (9). 4. The convenient feed inlet mechanism of a screw feeder according to claim 1, characterized in that: the mouth support assembly includes a mounting seat (11), an arc-shaped pressure ring (12) and an adjustment assembly, The mounting seat (11) is fixedly connected to the inner wall of the mounting frame (6), and the interior of the mounting seat (11) is provided with an arc-shaped pressure ring (12), and the arc-shaped pressure ring (12) is adjusted by an adjustment assembly position, one side of the arc pressure ring (12) is pressed against the inner wall of the pocket. 5. The convenient feed inlet mechanism of a screw feeder according to claim 4, characterized in that: the adjustment assembly includes a turning handle (13) and a screw (14), and the installation frame (6) A screw rod (14) is threadedly installed on the side wall of the screw rod (14), and one end of the screw rod (14) is rotationally connected with the arc pressure ring (12), and the other end of the screw rod (14) is fixedly connected with the turning handle (13). 6. The convenient feed inlet mechanism of a screw feeder according to claim 4, characterized in that: the vertical section of the mounting seat (11) is concave, and the mounting seat (11) Notch facing down. 7. The convenient feed inlet mechanism of a screw feeder according to claim 1, characterized in that: the guide assembly includes a guide plate (15), and the guide plate (15) is fixedly installed on the baffle plate (7), the baffle plate (7) and the guide plate (15) are all arc-shaped, and the volume of the guide plate (15) is smaller than the baffle plate (7).

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