Feeding machine with anti-blocking structure

Abstract

The utility model relates to the technical field of feeding machines, and discloses a feeding machine with an anti-blocking structure, which comprises a mounting seat, a blanking hopper is fixedly mounted in the mounting seat, a motor is fixedly mounted on the outer wall of the mounting seat, a driving rod is fixedly connected to the output end of the motor, and the driving rod is fixedly connected to the outer wall of the mounting seat. A material receiving basin is fixedly mounted at the end part of the driving rod, an anti-blocking mechanism is arranged in the mounting seat, a vibration mechanism is arranged on the mounting seat and the material receiving basin, the anti-blocking mechanism comprises an extrusion rod, and the extrusion rod penetrates through the interior of the mounting seat. According to the feeding machine with the anti-blocking structure, a cam in the anti-blocking mechanism rotates to extrude the end of an extrusion rod on the side portion, an impact block can move in the direction away from a discharging hopper, and then the extrusion rod can drive the impact block at the end portion to reset to impact the outer wall of the discharging hopper through the elastic force of a reset spring; and vibration discharging can be conducted in the discharging hopper, and internal blockage is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders, in particular to a feeder with an anti-blocking structure. Background Art

[0002] Feeder is a device used for quantitative feeding in industrial production. It usually consists of a hopper, a conveying device, a drive system and a control system. Different types of feeders are suitable for different material properties and production process requirements, and can effectively improve production efficiency and ensure the stability of product quality.

[0003] According to a feeder of a masterbatch processing equipment disclosed (publication number: CN208035091U), the stirring body of the stirring device in the above application is arranged into multiple parallel and spaced apart, and the stirring body includes a connecting rod and a paddle body. The stirring body rotates, and the connecting rod and the paddle body fully stir the mixture. The mixing uniformity of the mixture after stirring is effectively improved, thereby effectively improving the continuity of the masterbatch finished product and improving the processing quality. In view of this, we need a feeder with an anti-blocking structure.

[0004] However, the device lacks anti-blocking measures. When blockage occurs during the feeding process, the machine needs to be stopped and the inside needs to be manually unblocked by staff, which is inconvenient and reduces work efficiency. In view of this, a feeder with an anti-blocking structure is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a feeder with an anti-blocking structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeder with an anti-blocking structure, comprising a mounting seat, a lower hopper is fixedly installed inside the mounting seat, a motor is fixedly installed on the outer wall of the mounting seat, a driving rod is fixedly connected to the output end of the motor, a receiving basin is fixedly installed on the end of the driving rod, an anti-blocking mechanism is arranged inside the mounting seat, a vibration mechanism is arranged on the mounting seat and the receiving basin, and the anti-blocking mechanism includes:

[0007] An extrusion rod, the extrusion rod passes through the interior of the mounting seat, and the extrusion rod is arranged in a bent shape;

[0008] The impact block is fixedly mounted on the end of the extrusion rod, and the impact block is in a fit with the outer wall of the lower hopper.

[0009] Preferably, a return spring is sleeved on the outer wall of the extrusion rod, one end of the return spring is fixedly connected to the outer wall of the extrusion rod, and the other end of the return spring is fixedly connected to the outer wall of the mounting seat.

[0010] Preferably, a cam is fixedly sleeved on the outer wall of the driving rod, and the cam is located on the side of the extrusion rod.

[0011] Preferably, the vibration mechanism includes a fixing block, and the fixing block is fixedly mounted on the inner wall of the mounting seat.

[0012] Preferably, a rotating rod is rotatably connected to the inner wall of the fixed block, the outer wall of the rotating rod is fixedly connected to one end of the torsion spring, the other end of the torsion spring is fixedly connected to the inner wall of the fixed block, and a knocking rod is fixedly installed on the inner wall of the rotating rod, and the knocking rod is arranged to be bent.

[0013] Preferably, bumps are fixedly mounted on the outer wall of the receiving basin, and the bumps are distributed in a circular array on the outer wall of the receiving basin.

[0014] Compared with the prior art, the utility model provides a feeder with an anti-blocking structure, which has the following beneficial effects:

[0015] 1. The feeder with anti-blocking structure can squeeze the end of the squeezing rod on the side by rotating the cam in the anti-blocking mechanism, so that the impact block can move away from the lower hopper, and then the elastic force of the reset spring can make the squeezing rod drive the end impact block to reset and hit the outer wall of the lower hopper, so that the inside of the lower hopper can vibrate and discharge materials to prevent internal blockage.

[0016] 2. The feeder with an anti-blocking structure squeezes the outer wall of the knocking rod through the convex block in the vibration mechanism, which can make the knocking rod rotate around the rotating rod. At the same time, the elastic force of the torsion spring makes the knocking rod rotate and reset to knock the convex block again, which can make the receiving basin vibrate to flatten the material inside, facilitating the continuous discharge of the hopper. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall side view structure of the utility model;

[0019] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure in the middle;

[0020] Figure 4 For this utility model Figure 3 A magnified schematic diagram of structure B in the middle.

[0021] In the figure: 1. mounting base; 2. lower hopper; 3. motor; 4. driving rod; 5. receiving basin; 6. anti-blocking mechanism; 61. extrusion rod; 62. reset spring; 63. impact block; 64. cam; 7. vibration mechanism; 71. fixing block; 72. rotating rod; 73. torsion spring; 74. knocking rod; 75. bump. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a feeder with an anti-blocking structure, comprising a mounting seat 1, a material hopper 2 is fixedly installed inside the mounting seat 1, and material can be discharged into the interior of a material receiving basin 5 through the material hopper 2, a motor 3 is fixedly installed on the outer wall of the mounting seat 1, a driving rod 4 is fixedly connected to the output end of the motor 3, and a material receiving basin 5 is fixedly installed on the end of the driving rod 4, and the material receiving basin 5 at the end of the driving rod 4 is driven to rotate by starting the motor 3, so that the interior of the receiving basin 5 can be uniformly discharged, an anti-blocking mechanism 6 is arranged inside the mounting seat 1, and a vibration mechanism 7 is arranged on the mounting seat 1 and the material receiving basin 5.

[0023] In this embodiment, an anti-blocking mechanism 6 is provided inside the mounting seat 1. The cam 64 in the anti-blocking mechanism 6 rotates to squeeze the end of the squeezing rod 61 on the side, so that the impact block 63 can move away from the lower hopper 2. Then, the elastic force of the reset spring 62 can make the squeezing rod 61 drive the end impact block 63 to reset and hit the outer wall of the lower hopper 2, so that the interior of the lower hopper 2 can vibrate to discharge materials and prevent internal blockage.

[0024] In this embodiment, a vibration mechanism 7 is provided on the mounting base 1 and the material receiving basin 5. The outer wall of the knocking rod 74 is squeezed by the protrusion 75 in the vibration mechanism 7, so that the knocking rod 74 can rotate around the rotating rod 72. At the same time, the elastic force of the torsion spring 73 is used to rotate the knocking rod 74 to reset and knock the protrusion 75 again, so that the material receiving basin 5 can vibrate to flatten the material inside, thereby facilitating the continuous discharge of the hopper 2.

[0025] The above-mentioned anti-blocking mechanism 6 includes an extrusion rod 61, which passes through the interior of the mounting seat 1. The extrusion rod 61 is arranged in a bent shape, and an impact block 63 is fixedly installed at the end of the extrusion rod 61. The impact block 63 is in a fit state with the outer wall of the lower hopper 2. A return spring 62 is sleeved on the outer wall of the extrusion rod 61. One end of the return spring 62 is fixedly connected to the outer wall of the extrusion rod 61, and the other end of the return spring 62 is fixedly connected to the outer wall of the mounting seat 1. The elastic force of the return spring 62 makes the extrusion rod 61 drive the end impact block 63 to return to the original position and impact the outer wall of the lower hopper 2, so that the interior of the lower hopper 2 can vibrate and discharge materials to prevent internal blockage. A cam 64 is fixedly sleeved on the outer wall of the driving rod 4. The cam 64 is located on the side of the extrusion rod 61. The driving rod 4 drives the cam 64 on the outer wall to rotate to squeeze the end of the extrusion rod 61 on the side, so that the extrusion rod 61 drives the end impact block 63 to move in the direction away from the lower hopper 2.

[0026] The above-mentioned vibration mechanism 7 includes a fixing block 71, which is fixedly mounted on the inner wall of the mounting base 1, and a rotating rod 72 is rotatably connected to the inner wall of the fixing block 71. The outer wall of the rotating rod 72 is fixedly connected to one end of a torsion spring 73, and the other end of the torsion spring 73 is fixedly connected to the inner wall of the fixing block 71. The elastic force of the torsion spring 73 can make the knocking rod 74 rotate and reset to knock the protrusion 75 again, and the material inside the material receiving basin 5 vibrates, so that the material in the material receiving basin 5 can be flattened, which is convenient for the continuous unloading of the lower hopper 2. A knocking rod 74 is fixedly mounted on the inner wall of the rotating rod 72, and the knocking rod 74 is set in a bent shape. The outer wall of the material receiving basin 5 is fixedly mounted with a protrusion 75, and the protrusions 75 are distributed in a circular array on the outer wall of the material receiving basin 5. During the rotation of the material receiving basin 5, the protrusions 75 on the outer wall are driven to rotate to squeeze the outer wall of the knocking rod 74, so that the knocking rod 74 can rotate around the rotating rod 72.

[0027] The cam 64 on the outer wall is driven by the driving rod 4 to rotate to squeeze the end of the extrusion rod 61 on the side, so that the extrusion rod 61 drives the end impact block 63 to move away from the lower hopper 2, and then the extrusion rod 61 drives the end impact block 63 to reset and hit the outer wall of the lower hopper 2 through the elastic force of the reset spring 62, so that the interior of the lower hopper 2 vibrates to discharge materials to prevent internal blockage. At the same time, during the rotation of the material receiving basin 5, the convex block 75 on the outer wall is driven to rotate to squeeze the outer wall of the knocking rod 74, so that the knocking rod 74 rotates around the rotating rod 72, and then the knocking rod 74 is rotated and reset by the elastic force of the torsion spring 73 to knock the convex block 75 again, so that the material receiving basin 5 vibrates, so that the material inside the material receiving basin 5 is flattened, which is convenient for the continuous discharge of the lower hopper 2.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A feeder with an anti-blocking structure, comprising a mounting seat (1), wherein a lower hopper (2) is fixedly mounted inside the mounting seat (1), characterized in that: A motor (3) is fixedly mounted on the outer wall of the mounting seat (1); a driving rod (4) is fixedly connected to the output end of the motor (3); a material receiving basin (5) is fixedly mounted on the end of the driving rod (4); an anti-blocking mechanism (6) is arranged inside the mounting seat (1); a vibration mechanism (7) is arranged on the mounting seat (1) and the material receiving basin (5); and the anti-blocking mechanism (6) comprises: An extrusion rod (61), the extrusion rod (61) passing through the interior of the mounting seat (1), the extrusion rod (61) being arranged in a bent shape; The impact block (63) is fixedly mounted on the end of the extrusion rod (61), and the impact block (63) is in a fitted state with the outer wall of the lower hopper (2).

2. The feeder with an anti-blocking structure according to claim 1, characterized in that: A return spring (62) is sleeved on the outer wall of the extrusion rod (61), one end of the return spring (62) is fixedly connected to the outer wall of the extrusion rod (61), and the other end of the return spring (62) is fixedly connected to the outer wall of the mounting seat (1).

3. The feeder with anti-blocking structure according to claim 2, characterized in that: A cam (64) is fixedly sleeved on the outer wall of the driving rod (4), and the cam (64) is located on the side of the extrusion rod (61).

4. The feeder with an anti-blocking structure according to claim 1, characterized in that: The vibration mechanism (7) comprises a fixing block (71), and the fixing block (71) is fixedly mounted on the inner wall of the mounting seat (1).

5. The feeder with anti-blocking structure according to claim 4, characterized in that: A rotating rod (72) is rotatably connected to the inner wall of the fixed block (71); the outer wall of the rotating rod (72) is fixedly connected to one end of a torsion spring (73); the other end of the torsion spring (73) is fixedly connected to the inner wall of the fixed block (71); a knocking rod (74) is fixedly installed on the inner wall of the rotating rod (72); and the knocking rod (74) is arranged in a bent shape.

6. The feeder with anti-blocking structure according to claim 5, characterized in that: The outer wall of the receiving basin (5) is fixedly mounted with projections (75), and the projections (75) are distributed in a circular array on the outer wall of the receiving basin (5).

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