CN210455972U - Feeding device for material racking machine - Google Patents

Abstract

The utility model relates to a pan feeding device for on material racking machine, it includes the hopper and fixes the supporting beam in hopper feed inlet department, the last bench type cover that is fixed with of supporting beam, the both sides face of bench type cover is the slope. The utility model discloses have when pouring into the material after, can be with the clean up effect of remaining material clearance on the supporting beam.

Description

Feeding device for material racking machine

Technical Field

The utility model belongs to the technical field of material unloader's technique and specifically relates to a pan feeding device for on material racking machine.

Background

The feeding device is a device arranged on the material split charging machine and mainly used for smoothly feeding materials into the material split charging machine. At present, as a feeding device disclosed in chinese patent publication No. CN206782522U, the device is provided with a supporting beam at the hopper opening, the supporting beam is provided with a motor 331 for driving a helical blade, the helical blade agitates the material, so as to prevent the material from blocking at the feeding opening, and the material can more smoothly enter the separate packaging machine. However, when the materials are poured, part of the materials are remained on the supporting beam, which is difficult to clean and affects the subpackaging efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pan feeding device for on material racking machine, after pouring the material into, can be with remaining material clean up on the supporting beam.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a pan feeding device for on material racking machine, includes the hopper and fixes the supporting beam at hopper feed inlet department, be fixed with the platform type cover on the supporting beam, the both sides face of platform type cover is the ramp surface.

Through adopting above-mentioned technical scheme, at the pan feeding in-process, the material that falls on supporting beam can be along the slope of platform type cover towards the gliding and fall into the hopper to reduce the material and remain on supporting beam, keep supporting beam's clean and tidy.

The utility model discloses further set up to: the table-type cover is hollow inside and is internally provided with a fan, and the fan is connected with an air outlet pipe which blows towards the surface of the slope.

Through adopting above-mentioned technical scheme, can blow from the surface of air-out pipe orientation slope through starting the fan to blow off the remaining a small amount of material in slope surface, further clear up the residue of slope surface material.

The utility model discloses further set up to: the mouth of the air outlet pipe is provided with a mesh enclosure.

Through adopting above-mentioned technical scheme, the screen panel can prevent that the material from getting into in the air-out pipe and causing the jam of air-out pipe.

The utility model discloses further set up to: the air outlet pipe is vertical to the surface of the slope and blows air.

The utility model discloses further set up to: the air outlet pipe is parallel to the surface of the slope and blows air downwards.

Through adopting above-mentioned technical scheme, be on a parallel with the slope surface and blow downwards, directly blow off the material to the hopper inside along the slope, the effect of blowing is better.

The utility model discloses further set up to: the hopper feed inlet department is provided with the direction fill, and the diameter of direction fill lateral wall reduces downwards gradually.

Through adopting above-mentioned technical scheme, because stirring vane is less, it is great with hopper wall gap, and partial material can spill between stirring vane and hopper wall, is difficult to direct contact stirring vane and carries out intensive mixing, and the direction fill can play the guide effect to the material, and when the material volume that needs the stirring is less, makes it fall into near stirring vane more, with stirring vane direct contact to stir more fully.

The utility model discloses further set up to: the guide hopper is detachably connected with the hopper.

To sum up, the utility model discloses a beneficial technological effect does:

1. in the feeding process, materials falling on the supporting beam can slide down along the slope surface of the table-shaped cover and fall into the hopper, so that the residues of the materials on the supporting beam are reduced, and the supporting beam is kept clean and tidy;

2. the fan blows air from the air outlet pipe towards the surface of the slope, so that a small amount of materials left on the surface of the slope are blown off, and the residues of the materials on the surface of the slope are further cleaned;

3. the guide hopper can play the guide effect to the material, when the material volume that needs the stirring is less, makes it fall into near stirring vane more, with stirring vane direct contact to stir more fully.

Drawings

Fig. 1 is a schematic structural diagram of a material racking machine according to an embodiment.

Fig. 2 is a schematic sectional front view of the first embodiment.

FIG. 3 is a schematic view of the structure of a stirring device according to the first embodiment.

Fig. 4 is a schematic view of the structure of the material cleaning device in the first embodiment.

Fig. 5 is a cross-sectional view taken along line a-a in fig. 4.

Fig. 6 is a schematic view of the structure of the guide bucket of the first embodiment.

Fig. 7 is a schematic view of the structure of the material cleaning device embodied in the second embodiment.

Fig. 8 is a cross-sectional view taken along line B-B of fig. 7.

In the figure, 1, a material racking machine; 2. a hopper; 21. a hopper feed inlet; 22. a discharge port of the hopper; 3. a stirring device; 31. a support beam; 311. a partition plate; 312. a bolt; 32. a table-shaped cover; 321. a slope surface; 33. a stirring assembly; 331. a motor; 332. A stirring blade; 333. a connecting rod; 4. a material cleaning device; 41. a fan; 42. an air duct; 421. a semi-cylindrical tube; 43. an air outlet pipe; 431. a mesh enclosure; 44. an air outlet; 5. a guide hopper; 51. and (4) clamping edges.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows: referring to fig. 1 and 2, in order to disclose a feeding device for a material racking machine 1 of the present invention, the device comprises a hopper 2, a stirring device 3 and a material clearing device 4, the hopper 2 is provided with a hopper feeding port 21 and a hopper discharging port 22, and the hopper 2 is provided with a guide hopper 5; the stirring device 3 is arranged on the hopper 2 and can be detached at any time; the material cleaning device 4 is arranged on the surface of the residual material of the stirring device 3 and can clean the material residue on the surface of the stirring device 3 at any time.

The hopper discharge port 22 is communicated with a feed port of the material racking machine 1 and is approximately cylindrical. Referring to fig. 3, the stirring device 3 includes a support beam 31, a table type cover 32, and a stirring assembly 33. Supporting beam 31 is the rectangle broadplate, is the bottom plate that supports whole agitating unit 3, and the decurrent baffle 311 of its both ends installation inserts bolt 312 on the baffle 311, and bolt 312 screws up and to fix supporting beam 31 on hopper 2, consequently when the material of partial shipment is less, can pull down agitating unit 3, directly carries out the partial shipment through hopper 2. The table-shaped cover 32 is a quadrangular prism cover with a trapezoidal cross section, the lower bottom of the trapezoid is as wide as the supporting beam 31, the supporting beam 31 can be completely covered by the table-shaped cover 32, when materials are poured, the materials can slide into the hopper 2 from the slope surface 321 without remaining on the supporting beam 31 in a large amount, and the shape of the slope surface 321 can be determined according to actual conditions.

Referring to fig. 2 and 3, the agitating assembly 33 includes a motor 331, an agitating blade 332, and a connecting rod 333. The motor 331 is provided at the center of the table cover 32, and is connected to the connecting rod 333 through the table cover 32 and the supporting beam 31. Inside connecting rod 333 gos deep into hopper 2, two stirring vane 332 were central symmetry to be fixed in connecting rod 333 bottom, avoided the blade too much, and convenient unloading simultaneously reduces the damage that causes the material that has already been processed. The stirring vanes 332 are semi-circular like in shape with an arc matching the arc of the side wall of the hopper 2 and with a gap, and the stirring vanes 332 form a certain inclination around the axis of the connecting rod 333. When the motor 331 is started, the stirring blade 332 rotates along with the stirring blade, so that the materials on the inner wall part of the hopper 2 can be effectively stirred to form downward extrusion force, the materials are automatically collected and mixed towards the bottom of the hopper 2, the materials can quickly and efficiently enter the material racking machine 1, and the blockage of a feeding port of the material racking machine 1 cannot be caused.

Referring to fig. 4 and 5, the material cleaning device 4 is disposed in the table-shaped cover 32 and includes a fan 41, an air duct 42 and an air outlet pipe 43. The fan 41 is arranged at two ends of the supporting beam 31, the air duct 42 is enclosed by the semi-cylindrical pipe 421 and the supporting beam 31, a plurality of air outlet pipes 43 are arranged at equal intervals on the left side and the right side of the semi-cylindrical pipe 421, the fan blows air into the air duct 42 after being started, and the air can be blown out of the air duct 42 through the air outlet pipes 43. The air outlet pipe 43 penetrates through the air duct 42 from the inner side and protrudes out of the semi-cylindrical pipe 421, and the mesh cover 431 is arranged at the outer end of the air outlet pipe to prevent the material from falling into the air duct 42. An air outlet 44 (refer to fig. 3) is arranged on the table-shaped cover 32 corresponding to the position of the air outlet pipe 43, so that the top end of the air outlet pipe 43 is just clamped at the air outlet 44, air blown out from the air outlet pipe 43 passes through the air outlet 44, and materials remained on the slope surface 321 are blown off, so that the feeding process is clean and tidy.

Referring to fig. 6, if the material is directly poured into the hopper 2, since the stirring blade 332 is small and the gap between the stirring blade 332 and the wall of the hopper 2 is large, a part of the material will fall between the stirring blade 332 and the wall of the hopper 2, and it is difficult to directly contact the stirring blade 332 for sufficient stirring. Therefore, a cylindrical guide hopper 5 is arranged, the diameter of the opening of the guide hopper 5 is consistent with that of the hopper feeding opening 21, and the diameter of the side wall of the guide hopper 5 is gradually reduced downwards. A circle of clamping edges 51 protruding out of the hopper feeding opening 21 are arranged on the extension of the opening of the guide hopper 5, and the width of each clamping edge 51 is wider than that of the end face of the hopper feeding opening 21, so that the guide hopper 5 can be placed at the hopper feeding opening 21. The locking edge 51 has two symmetrical notches, which have the same width as the supporting beam 31, and when the stirring device 3 is fixed, the two ends of the supporting beam 31 are inserted into the notches, which does not hinder the fixing of the partition 311 and the bolt 312. When the amount of the materials poured into the hopper 2 is small, the materials are guided by the guide hopper 5, are collected to the middle position of the two stirring blades 332 for stirring, are in direct contact with the stirring blades 332, are fully and quickly stirred to pass through the hopper discharge port 22, and are conveyed into the material racking machine 1.

The implementation principle of the embodiment is as follows: and if the materials are less, loosening the bolts 312, detaching the stirring device 3, putting the materials into the hopper 2, and starting sub-packaging. If the material is more, for making the material stirring more abundant, the pan feeding is fast high-efficient, install agitating unit 3 on hopper 2, screw bolt 312, starter motor 331 and open fan 41. And pouring the materials, collecting the materials to the center of the stirring blade 332 through the guide hopper 5 for stirring, blowing the materials on the slope surface 321 into the hopper 2, and closing the motor 331 and the fan 41 after the materials are subpackaged.

Example two: the difference between the first embodiment and the second embodiment is that the arrangement of the air outlet pipe 43 is changed. As shown in fig. 7 and 8, one end of the air outlet pipe 43 penetrates through the semi-cylindrical pipe 421 and the air outlet 44, and the other end is parallel to the slope surface 321 and faces downward, so that when the fan 41 rotates, air blows towards the slope surface 321 from the air outlet pipe 43 to clean the residual materials.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (7)

1. The utility model provides a pan feeding device for on material racking machine, includes hopper (2) and fixes supporting beam (31) at hopper (2) feed inlet department, its characterized in that, be fixed with platform type cover (32) on supporting beam (31), the both sides face of platform type cover (32) is ramp surface (321).

2. A feeding device for a material racking machine according to claim 1, wherein said platform-shaped cover (32) is hollow inside and provided with a fan (41), and said fan (41) is connected with an air outlet pipe (43) blowing air towards the surface of said slope (321).

3. A feeding device used on a material racking machine according to claim 2, characterized in that the mouth of said air outlet pipe (43) is provided with a net cover (431).

4. A feeding device for a material racking machine according to claim 2, wherein said air outlet pipe (43) blows air perpendicular to the surface of said sloped surface (321).

5. A feeding device for a material racking machine according to claim 2, wherein said air outlet pipe (43) blows air downward parallel to the surface of said ramp (321).

6. A feeding device used on a material racking machine according to claim 1, characterized in that a guide hopper (5) is arranged at the feeding port of the hopper (2), and the diameter of the side wall of the guide hopper (5) is gradually reduced downwards.

7. A feeding device for a material racking machine according to claim 6, wherein said guide hopper (5) is removably connected to said hopper (2).

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