Feeding roller bin

Abstract

The utility model relates to the technical field of feeding devices, and discloses a feeding drum bin which comprises a drum body used for feeding in the first direction, two oppositely-arranged circular truncated cone cavities are defined in the drum body, and the joint of the two circular truncated cone cavities is the maximum-diameter end of the drum body; the supporting plate is fixed in the cylinder body and corresponds to the joint of the two circular truncated cone cavities; the first baffle is fixedly connected to the front end side of the barrel in the first direction, a feeding port is formed in the center of the first baffle, and a material blocking plate is annularly arranged on the inner ring side of the feeding port. The feeding efficiency of the feeding roller bin can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a feeding roller bin. Background Art

[0002] The loading roller machine is mainly used to maintain the loading operation in the entire production line and has the advantage of high loading efficiency.

[0003] Currently, existing loading roller machines still have certain operational drawbacks. For example, in a rotary loading roller machine with patent number CN212711252U, a material receiving trough is set on the axis of the roller. During the rotation of the roller, the material is lifted by a support plate. Then, after rotating above the material receiving trough, gravity is used to cause the material to fall directly onto the receiving trough for material loading. Since the material needs to be able to move to the support plate position during the rotation of the roller, the inner wall surface of the roller is arranged tilted from the front to the rear end, or the transmission rod of the idler wheel is arranged tilted so that a guiding force can be generated when the roller rotates to transport the material to the support plate position. However, the prior art has a feed port at the rear end of the roller, and the inner diameter of the roller gradually decreases from the feed port to the discharge port. When the roller rotates, the support plate lifts the material, and the material slides along the inclined inner wall of the roller. As the material is lifted to a high position, it is easily poured out of the feed port due to the guiding force of the roller, affecting the loading efficiency. Therefore, a loading roller bin is urgently needed to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a loading roller bin to solve the problems existing in the above-mentioned prior art and to improve the loading efficiency of the loading roller bin.

[0005] To achieve the above objectives, the present invention provides the following solutions: The present invention provides a loading roller bin, comprising:

[0006] A cylinder body, used for feeding in a first direction, wherein the cylinder body defines two oppositely disposed frustum cavities, and the joint of the two frustum cavities is the end with the largest diameter of the cylinder body;

[0007] A plurality of supporting plates, which are evenly distributed and fixed in the cylinder and correspond to the joints of the two frustum cavities;

[0008] The first baffle is fixedly connected to the front end side of the cylinder along the first direction. A feed port is provided at the center of the first baffle, and a baffle plate is provided around the inner ring side of the feed port.

[0009] Preferably, the front end side and the rear end side of the cylinder have the same diameter.

[0010] Preferably, a tapered hole is opened in the center of the baffle plate, and the end with a larger diameter of the tapered hole is arranged on a side away from the cylinder.

[0011] Preferably, it also includes:

[0012] A pad is provided between the first baffle and the supporting plate, and the supporting plate is detachably connected to the first baffle via the pad.

[0013] Preferably, the support plate is in contact with the inner wall of the cylinder.

[0014] Preferably, it also includes:

[0015] The second baffle is fixedly connected to the rear end side of the cylinder, and a discharge port is opened at the center of the second baffle.

[0016] Preferably, it also includes:

[0017] A support ring is connected to the inner ring side of the discharge port, and the outer ring side of the support ring is connected to the second baffle through a sliding bearing. The bottom end of the support ring is fixed with a fixed plate, which extends vertically downward and can be fixed to the machine.

[0018] The utility model discloses the following technical effects:

[0019] The utility model changes the structure of the cylinder to form two conical cavities facing each other inside the cylinder, and defines the joint of the two conical cavities as the end with the largest diameter of the cylinder, so that when the cylinder rotates to load materials, a guiding effect can be formed along the two sides of the cylinder to the end with the largest diameter, and the corresponding end with the largest diameter of the support plate is fixed in the cylinder to ensure normal loading of the cylinder. When the support plate is in the process of lifting the material, the guiding effect of the inner wall of the cylinder forms a barrier effect along the two sides of the support plate to the direction of the support plate. Compared with the existing technology, it can reduce the situation of the material being poured out from the feed port when it is lifted to a high place. In addition, by also providing a baffle plate on the inner ring side of the feed port, the material blocking effect is further enhanced, effectively realizing the improvement of the loading efficiency of the loading roller bin. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 This is a three-dimensional diagram of the structure of the loading roller bin of the utility model;

[0022] Figure 2 This is a positional relationship diagram of the cylinder and the second baffle of the utility model;

[0023] Figure 3This is a diagram showing the connection between the support plate and the cushion block of the present invention;

[0024] Figure 4 This is a cross-sectional view of the cylinder structure of the utility model;

[0025] Among them, 1. Cylinder; 2. Support plate; 3. First baffle; 4. Material baffle; 5. Pad; 6. Second baffle; 7. Support ring; 8. Fixed plate; 9. Machine table; 10. Idle wheel. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0028] Reference Figures 1-4 The utility model provides a feeding roller bin, comprising:

[0029] The cylinder 1 is used for feeding in a first direction. The cylinder 1 defines two oppositely arranged frustum cavities, and the joint of the two frustum cavities is the end with the largest diameter of the cylinder 1;

[0030] The support plate 2 is fixed in the cylinder 1 and corresponds to the joint of the two frustum cavities;

[0031] The first baffle 3 is fixedly connected to the front end side of the cylinder 1 along the first direction. A feed port is provided at the center of the first baffle 3 , and a baffle plate 4 is provided around the inner ring side of the feed port.

[0032] The utility model changes the structure of the cylinder 1 so that two truncated cone cavities facing each other are formed inside the cylinder 1, and the joint of the two truncated cone cavities is defined as the end with the largest diameter of the cylinder 1, so that when the cylinder 1 rotates to load materials, a guiding effect can be formed along the two sides of the cylinder 1 to the end with the largest diameter, and the corresponding end with the largest diameter of the support plate 2 is fixed in the cylinder 1 to ensure the normal loading of the cylinder 1. When the support plate 2 is in the process of lifting the material, the guiding effect of the inner wall of the cylinder 1 forms a barrier effect along the two sides of the support plate 2 to the direction of the support plate 2. Compared with the existing technology, it can reduce the situation of the material being poured out from the feed port when it is lifted to a high place. In addition, by also providing a baffle plate 4 on the inner ring side of the feed port, the material blocking effect is further enhanced, and the loading efficiency of the loading roller bin is effectively improved.

[0033] In this technical solution, the first direction is the direction from the feed port to the discharge port of the cylinder 1.

[0034] Furthermore, the front end and rear end of the cylinder 1 have the same diameter.

[0035] By keeping the front and rear diameters of the cylinder 1 consistent, it is convenient to arrange the idler wheel 10 to contact the cylinder 1 from the outer wall surface of the cylinder 1, so as to drive the cylinder 1 to rotate and load the material.

[0036] In this technical solution, an idler wheel 10 is provided to drive the loading roller bin to rotate. It is preferred but not limited to adopting an idler wheel 10 structure of a rotating loading roller machine with patent number CN212711252U. This is prior art and will not be described in detail.

[0037] Furthermore, a tapered hole is opened in the center of the baffle plate 4 , and the end with a larger diameter of the tapered hole is arranged on the side away from the cylinder 1 .

[0038] The arrangement of the tapered holes on the baffle plate 4 can form a guiding effect on the feed port during feeding, and effectively enhance the blocking effect of the baffle plate 4 on the material.

[0039] Furthermore, it also includes:

[0040] The pad 5 is disposed between the first baffle 3 and the supporting plate 2 , and the supporting plate 2 is detachably connected to the first baffle 3 via the pad 5 .

[0041] In this technical solution, several connecting holes are opened on the pad 5 and the first baffle 3. By passing bolts through the connecting holes and threading them with the support plate 2, the support plate 2, the pad 5 and the first baffle 3 are fixed, and the thickness of the pad 5 can be adjusted so that the support plate 2 can be set corresponding to the maximum diameter end of the cylinder 1.

[0042] Furthermore, the support plate 2 is in contact with the inner wall surface of the cylinder 1 .

[0043] By cutting the side wall of the support plate 2 or using a mold to shape it during casting, the support plate 2 can fit with the side wall of the truncated cone cavity after being fixed, ensuring the efficiency of the support plate 2 in lifting the material for loading during the rotation of the cylinder 1.

[0044] Furthermore, a plurality of support plates 2 are provided, and the plurality of support plates 2 are distributed at equal intervals along the axial direction of the cylinder 1 .

[0045] The length direction of the support plate 2 is set in the same direction as the axis of the cylinder 1, and the extension line of the width direction of the support plate 2 is toward the material receiving trough. The material receiving trough is a conveying structure used in conjunction with the loading roller bin. For details, please refer to the material receiving trough structure of a rotary loading roller machine with patent number CN212711252U, and no further details will be given.

[0046] Furthermore, it also includes:

[0047] The second baffle 6 is fixedly connected to the rear end side of the cylinder 1 , and a discharge port is opened at the center of the second baffle 6 .

[0048] By fixing the second baffle 6 to the rear end side of the cylinder 1, the material lifted by the rotation of the cylinder 1 is discharged through the discharge port opened in the center of the second baffle 6.

[0049] Furthermore, it also includes:

[0050] The support ring 7 is connected to the inner ring side of the discharge port, and the outer ring side of the support ring 7 is connected to the second baffle 6 through a sliding bearing. The bottom end of the support ring 7 is fixed with a fixed plate 8, which extends vertically downward and can be fixed to the machine table 9.

[0051] The fixing plate 8 is fixed to the machine table 9, and the fixing plate 8 is fixed to the support ring 7. The support ring 7 is connected to the second baffle 6 via a sliding bearing. When the idler wheel 10 drives the cylinder 1 to rotate, the support function of the fixing plate 8 can improve the rotational stability of the cylinder 1. The fixing plate 8 is fixed using the common bolt connection direction.

[0052] The working principle of the loading roller bin of this utility model:

[0053] The cylinder 1 is placed on the idler wheel 10, and the cylinder 1 is supported by the support ring 7 and the fixed plate 8. The idler wheel 10 is started to drive the cylinder 1 to rotate. The material introduced along the feed port in the center of the support plate 2 is transported to the position of the support plate 2 under the guidance of the inclined inner wall of the cylinder 1. The material is blocked by the surface of the support plate 2 and is lifted during the rotation of the cylinder 1. When it is lifted to a certain height, the material falls and passes through the support plate 2. Since the extension line of the support plate 2 is toward the receiving trough, the falling material falls into the receiving trough and is sent out along the discharge port through conveying equipment such as a vibrating guide rail or a transmission belt.

[0054] During the process, there is a distance between the large diameter end of the cylinder 1 and the first baffle 3, and the inclined inner wall of the conical cavity can also reduce the situation of material pouring out from the feed port. Combined with the baffle plate 4 set at the feed port, the material can be blocked and the feeding efficiency can be improved.

[0055] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0056] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A feeding roller bin, characterized in that: include: A cylinder (1) is used for feeding materials in a first direction, wherein the cylinder (1) defines two oppositely arranged truncated cone cavities, and the connection point of the two truncated cone cavities is the end with the largest diameter of the cylinder (1); A plurality of supporting plates (2), wherein the plurality of supporting plates (2) are evenly distributed and fixed on the inner wall of the cylinder (1) and correspond to the joints of the two frustum cavities; The first baffle (3) is fixedly connected to the front end side of the cylinder (1) along the first direction. A feed port is provided at the center of the first baffle (3), and a baffle plate (4) is provided around the inner ring side of the feed port.

2. The loading roller bin according to claim 1, characterized in that: The front end side and the rear end side of the cylinder (1) have the same diameter.

3. The loading roller bin according to claim 1, characterized in that: A tapered hole is provided at the center of the baffle plate (4), and the end with a larger diameter of the tapered hole is arranged on a side away from the cylinder (1).

4. The loading roller bin according to claim 1, characterized in that: Also includes: A cushion block (5) is arranged between the first baffle (3) and the support plate (2), and the support plate (2) is detachably connected to the first baffle (3) via the cushion block (5).

5. The loading roller bin according to claim 1, characterized in that: The support plate (2) is in contact with the inner wall surface of the cylinder (1).

6. The loading roller bin according to claim 1, characterized in that: Also includes: The second baffle (6) is fixedly connected to the rear end side of the cylinder (1), and a discharge port is provided at the center of the second baffle (6).

7. The loading roller bin according to claim 6, characterized in that: Also includes: A support ring (7) is connected to the inner ring side of the discharge port, and the outer ring side of the support ring (7) is rotatably connected to the inner hole of the second baffle (6) through a sliding bearing. The bottom end of the support ring (7) is fixedly connected to a fixed plate (8), and the bottom of the fixed plate (8) is fixedly connected to the machine table (9).

Images