Bucket elevator feeding machine

Abstract

The utility model relates to the technical field of feeding machines, in particular to a bucket elevator feeding machine which comprises a discharging port, a driving wheel, a bucket type conveying chain, a driven wheel and a feeding port, the feeding port is provided with a feeding assembly, and the feeding assembly comprises a hopper and a bag breaking device. A grating is arranged at the feeding end of a shell of the hopper, and the bag breaking device is detachably arranged on the grating. The grating comprises a plurality of first transverse strips which are parallel to one another. The grating comprises a plurality of second transverse strips parallel to one another, and the second transverse strips are perpendicular to the first transverse strips. The bag breaking device comprises a frame, cutting strips are arranged at the upper end of the frame, and the frame is embedded into grids defined by the second transverse strips and the first transverse strips. The upper end of the frame is provided with a protruding strip protruding outwards, and the protruding strip is erected on the upper edges of the second transverse strip and the first transverse strip. Second connecting holes are formed in the frame, and first connecting holes matched with the second connecting holes are formed in the second transverse strip and the first transverse strip. A material packaging bag can be cut through the feeding opening, and feeding operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders, in particular to a bucket-lift feeder. Background Art

[0002] Bucket elevator is a vertical conveying equipment that uses a series of buckets mounted on a continuously circulating traction member (such as a chain or belt) to vertically lift and convey bulk, granular or small block materials. This equipment is widely used in many industries, including food, chemical, coal, metallurgy, etc. The traction member is continuously rotated by the drive device, and the material in the bucket is continuously lifted and transported to the designated location, realizing the continuous conveying of materials from low to high. Bucket elevator has the characteristics of simple structure, large conveying capacity, stable and reliable operation, and easy maintenance. It is one of the indispensable important equipment in industrial production.

[0003] However, the current bucket lift feeder has some defects during use. For example, when feeding the current bucket lift feeder, it is necessary to first break the packaging bag of the sealed material, and then pour the material from the opening of the packaging bag toward the feed port of the bucket lift feeder, which is a cumbersome process. In addition, the open feed port of the bucket lift feeder has no protection, which poses certain safety hazards. Utility Model Content

[0004] In order to solve the technical problems existing in the background technology, the utility model provides a bucket lifting feeder, whose feeding port can cut through the material packaging bag to facilitate the feeding operation.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] The bucket lifting material feeding machine comprises: a material discharging port, a driving wheel, a bucket conveying chain, a driven wheel and a material feeding port. The material feeding port is provided with a material feeding component, and the material feeding component comprises a material hopper and a bag breaker.

[0007] Furthermore, the bag breaker and the hopper are detachably connected.

[0008] Furthermore, a grid is provided at the feed end of the shell of the hopper, and the bag breaker is detachably arranged on the grid.

[0009] Furthermore, the grille includes a plurality of first horizontal bars parallel to each other.

[0010] Furthermore, the grille includes a plurality of second horizontal bars parallel to each other, and the second horizontal bars and the first horizontal bars are perpendicular to each other.

[0011] Furthermore, the bag breaker comprises a frame, a cutting strip is arranged at the upper end of the frame, and the frame is embedded in a grid formed by the second horizontal strip and the first horizontal strip.

[0012] Furthermore, a convex strip protruding outward is provided at the upper end of the frame, and the convex strip is laid on the upper edges of the second horizontal strip and the first horizontal strip.

[0013] Furthermore, a second connection hole is provided on the frame, and a first connection hole matching the second connection hole is provided on the second horizontal bar and the first horizontal bar.

[0014] Furthermore, the upper edges of the second horizontal bar and the first horizontal bar are provided with cutting edges.

[0015] Beneficial effects of the utility model:

[0016] (1) The feeding port is provided with a bag breaker. When feeding, the packaging bag can be directly placed on the feeding port to cut the packaging bag of the material for feeding operation, which is convenient for feeding operation.

[0017] (2) The feed inlet is provided with a grille composed of a first horizontal bar and a second horizontal bar. The grille serves as a protective device for the feed inlet and can prevent foreign matter from entering the feed inlet to ensure safety.

[0018] (3) The bag breaker can be detachably installed on the grille. You can choose whether to install the bag breaker according to actual needs. It has a wider range of applications and is also easy to replace the bag breaker. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 is an exploded view of the feed assembly;

[0022] Figure 3 It is a schematic diagram of the structure of the hopper;

[0023] Figure 4 It is a schematic diagram of the structure of a bag breaker.

[0024] In the picture:

[0025] 1. Discharge port, 2. Driving wheel, 3. Bucket conveyor chain, 4. Driven wheel, 5. Feed port, 6. Feed assembly

[0026] 61. Hopper, 62. Bag breaker

[0027] 611. Shell, 612. First horizontal bar, 613. First connecting hole, 614. Second horizontal bar

[0028] 621. Frame, 622. Raised strip, 623. Cutting strip, 624. Second connecting hole. DETAILED DESCRIPTION

[0029] The utility model is further described in detail below with reference to the accompanying drawings.

[0030] The existing bucket elevator includes a feed port 5 and a discharge port 1, and a rotatable bucket conveyor chain 3 is arranged between the feed port 5 and the discharge port 1. The material enters from the feed port 5 at the lower end, is transported by the bucket conveyor chain 3, and is discharged from the discharge port 1 at the upper end. The bucket conveyor chain 3 is driven by a driving wheel 2 and a driven wheel 4.

[0031] This technical solution is based on the existing bucket lift feeder, and a feed assembly 6 is arranged on its feed port 5, the feed assembly 6 includes a hopper 61 and a bag breaker 62 for breaking open the packaging bag, and a grille is arranged at the feed end of the hopper 61, the grille serves as a protective device for the feed port 5, and can prevent foreign matter from entering the feed port 5 to ensure safety. When feeding, the packaging bag is directly placed on the feed port 5, and the bag breaker 62 can cut the packaging bag of the material for feeding operation, which is convenient for feeding operation.

[0032] In a specific implementation, a grid is provided at the feeding end of the shell 611 of the hopper 61, and the grid includes a plurality of mutually parallel first horizontal bars 612 and a plurality of mutually parallel second horizontal bars 614, and the second horizontal bars 614 are perpendicular to the first horizontal bars 612. The first horizontal bars 612 and the second horizontal bars 614 are cross-combined to form a grid-like grid.

[0033] The bag breaker 62 and the hopper 61 are detachably connected, and the bag breaker can be installed on the hopper 61 according to actual needs. The application range is wider, and the bag breaker can also be replaced, so that a new bag breaker or a bag breaker of a different model can be replaced according to different usage requirements.

[0034] The bag breaker 62 can be set on the shell 611 or on the grille. In the present technical solution, the bag breaker 62 is detachably set on the grille, so that the position of the bag breaker 62 on the grille can be adjusted. In practice, the bag breaker 62 is generally placed in the middle of the grille, so that the bag breaking effect is best.

[0035] The specific structure of the bag breaker 62 includes a square frame 621, which can be embedded in the grid of the grid surrounded by the second horizontal bar 614 and the first horizontal bar 612. The upper end of the frame 621 is provided with an inclined cutting strip 623, and the outer edge of the cutting strip 623 is provided with a cutting edge. There are four cutting strips 623, the lower ends of the four cutting strips 623 are connected to the frame 621, and the upper ends of the four cutting strips 623 are connected to form a cutting tip. The cutting tip is first inserted into the packaging bag, and then the packaging bag is cut open through the cutting edge of the outer edge of the cutting strip 623.

[0036] In order to ensure that the bag breaker 62 and the grille are firmly fixed, an outwardly protruding ridge 622 is provided at the upper end of the frame 621. The ridge 622 is laid on the upper edges of the second horizontal bar 614 and the first horizontal bar 612, so that the bag breaker 62 will not slide downward relative to the second horizontal bar 614 and the first horizontal bar 612, thereby maintaining the position of the bag breaker 62 on the grille.

[0037] In order to lock the bag breaker 62 and the grille, a second connecting hole 624 is provided on the frame 621, and a first connecting hole 613 matching the second connecting hole 624 is provided on the second cross bar 614 and the first cross bar 612. The first connecting hole 613 and the second connecting hole 624 are fastened and fixed by bolts, so that the bag breaker 62 and the grille are locked and fixed.

[0038] In order to enhance the bag breaking effect, cutting edges may be provided on the upper edges of the second horizontal bar 614 and the first horizontal bar 612. When the packaging bag falls on the upper edges of the second horizontal bar 614 and the first horizontal bar 612, the cutting edges on the upper edges of the second horizontal bar 614 and the first horizontal bar 612 may also produce a cutting effect on the packaging bag, thereby making the opening of the packaging bag larger and allowing the material in the packaging bag to be discharged more smoothly.

[0039] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. Bucket lift loader, including: The material outlet (1), the driving wheel (2), the bucket conveyor chain (3), the driven wheel (4) and the material inlet (5) are characterized in that: The feed port (5) is provided with a feed assembly (6), and the feed assembly (6) comprises a hopper (61) and a bag breaker (62); The bag breaker (62) and the hopper (61) are detachably connected; The feeding end of the shell (611) of the hopper (61) is provided with a grid, and the bag breaker (62) is detachably arranged on the grid.

2. The bucket lift loading machine according to claim 1, characterized in that: The grid comprises a plurality of mutually parallel first horizontal bars (612).

3. The bucket lift loading machine according to claim 2, characterized in that: The grille comprises a plurality of second horizontal bars (614) that are parallel to each other, and the second horizontal bars (614) and the first horizontal bars (612) are perpendicular to each other.

4. The bucket lift loading machine according to claim 3, characterized in that: The bag breaker (62) comprises a frame (621), a cutting strip (623) is provided at the upper end of the frame (621), and the frame (621) is embedded in a grid formed by the second horizontal strip (614) and the first horizontal strip (612).

5. The bucket lift loading machine according to claim 4, characterized in that: The upper end of the frame (621) is provided with a convex strip (622) protruding outwards, and the convex strip (622) is bridged on the upper edges of the second horizontal strip (614) and the first horizontal strip (612).

6. The bucket lift loading machine according to claim 4, characterized in that: The frame (621) is provided with a second connection hole (624), and the second horizontal bar (614) and the first horizontal bar (612) are provided with a first connection hole (613) matching the second connection hole (624).

7. The bucket lift loading machine according to claim 3, characterized in that: The upper edges of the second horizontal bar (614) and the first horizontal bar (612) are provided with cutting edges.

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