Automatic material distributing device

Abstract

The utility model relates to an automatic material distributing device which comprises a machine frame, a feeding bin, a material receiving hopper and a movement module, the feeding bin is arranged above the machine frame, the movement module is arranged at the bottom of the machine frame, the material receiving hopper is arranged on the movement module and located below the feeding bin, and the material receiving hopper is arranged on the movement module and located below the feeding bin. And a bottom plate rotary bin opening valve is obliquely and rotationally arranged at the bottom of the material receiving hopper. Compared with the prior art, a plurality of control elements are omitted, the structure is more stable and reliable, the cost is lower, in addition, a gentle slope is formed through the bottom plate rotating bin opening valve, when materials in the feeding bin fall into the material receiving hopper, the bottom rotating bin opening valve turns over, and the materials in the feeding bin fall into the material receiving hopper. Therefore, the problem that products are damaged due to large fall can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of material dividing equipment, in particular to an automatic material dividing device. Background Art

[0002] There are some batch feeding scenarios in the product feeding process, which require multiple small batch feedings through multiple bin valves. Currently, the most commonly used method is to set up multiple controllable valves and control the opening and closing of the valves through the control system to achieve feeding. This method requires too many valves, such as cylinder valves, solenoid valves, etc., which are too many and too costly; too many valves will increase the number of action points and position detection points required by the control system exponentially, and the hardware of the control system will be more complex and more prone to failure.

[0003] In addition, the current batch feeding equipment has a large drop during the dumping and turning process of the receiving hopper, which damages the product. Utility Model Content

[0004] The main purpose of the utility model is to provide an automatic material dividing device, aiming to reduce the cost of the automatic material dividing device and avoid damage to the product during the material pouring and turning process.

[0005] To achieve the above-mentioned purpose, the utility model proposes an automatic material dividing device, comprising: a frame, a loading bin, a receiving hopper and a motion module, the loading bin is arranged above the frame, the motion module is arranged at the bottom of the frame, the receiving hopper is arranged on the motion module and is located below the loading bin, and the bottom of the receiving hopper is tilted and rotated to provide a bottom plate rotating opening valve.

[0006] A further technical solution of the utility model is that a rotating shaft is arranged at the bottom of the receiving hopper, and the bottom plate rotating opening valve is arranged in the receiving hopper through the rotating shaft.

[0007] A further technical solution of the utility model is that the receiving hopper includes a front baffle, a rear baffle and two side plates, the rotating shaft is arranged at the bottom of the two side plates, the bottom plate rotating opening valve is in a horizontal L shape, the bottom of the front baffle is higher than the front end of the bottom plate rotating opening valve, and the top of the rear baffle is lower than the rear end of the bottom plate rotating opening valve.

[0008] A further technical solution of the utility model is that the upper silo includes at least one silo bucket, a plurality of partitioned small silos are arranged in the silo bucket, and a silo door is arranged at the bottom of each of the partitioned small silos.

[0009] A further technical solution of the utility model is that a silo door guide device and a retraction spring are arranged at the bottom of the frame, one end of the retraction spring is connected to the silo door guide device, and the other end is connected to the silo door.

[0010] A further technical solution of the utility model is that a silo door lever is also provided on the motion module.

[0011] A further technical solution of the utility model is that the material receiving hopper also includes a reset spring, one end of the reset spring is connected to the silo door lever, and the other end is connected to the bottom plate rotation opening valve.

[0012] A further technical solution of the utility model is that a smoothing and dividing baffle is arranged in the silo bucket.

[0013] A further technical solution of the utility model is that a manual valve is also arranged in the silo bucket.

[0014] A further technical solution of the utility model is that the motion module includes an X-axis module transversely arranged at the bottom of the frame, a Y-axis module longitudinally arranged on the X-axis module, and the material receiving hopper is arranged on the Y-axis module.

[0015] The beneficial effects of the automatic feeding device of the utility model are:

[0016] The utility model can realize the valve opening action of different separated small bins by driving the silo door lever to move through the motion module. Compared with the prior art, it has fewer control components, a more stable and reliable structure, and lower cost. In addition, the utility model forms a gentle landslide through the bottom plate rotating opening valve. When the material in the upper bin falls into the receiving hopper, the bottom rotating opening valve flips, thereby solving the problem of product damage due to too large a drop. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of the automatic feeding device of the utility model;

[0018] Figure 2 This is a front view of a preferred embodiment of the automatic feeding device of the utility model;

[0019] Figure 3 It is a side view of a preferred embodiment of the automatic feeding device of the utility model;

[0020] Figure 4 It is a structural diagram of the receiving hopper and the motion module;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the receiving hopper;

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of the receiving hopper from another angle;

[0023] Figure 7 It is a top view of the receiving hopper.

[0024] Description of Figure Numbers:

[0025] Frame 1; upper silo 2; receiving hopper 3; bottom plate rotating silo opening valve 4; rotating shaft 5; front baffle 6; rear baffle 7; side plate 8; silo hopper 9; partition silo 10; silo door 11; silo door guide device 12; retraction spring 13; silo door lever 14; reset spring 15; equalizing baffle 16; manual valve 17; X-axis module 18; Y-axis module 19.

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. DETAILED DESCRIPTION

[0027] It should be understood that the specific embodiments described herein are only a part of the embodiments of the utility model and are not intended to limit the utility model. All other embodiments derived from the embodiments of the utility model without creative design are within the scope of protection of the utility model.

[0028] Please refer to Figures 1 to 7 The utility model proposes an automatic material dividing device. The preferred embodiment of the utility model includes a frame 1, a material loading bin 2, a material receiving hopper 3 and a motion module. The material loading bin 2 is arranged above the frame 1, the motion module is arranged at the bottom of the frame 1, the material receiving hopper 3 is arranged on the motion module and is located below the material loading bin 2, and the bottom of the material receiving hopper 3 is tilted and rotated to be provided with a bottom plate rotating opening valve 4.

[0029] In this embodiment, the bottom plate rotating opening valve 4 forms a gentle landslide. When the material in the upper bin 2 falls into the receiving hopper 3, the bottom rotating opening valve flips over, thereby solving the problem of damaging the product due to a large drop.

[0030] Furthermore, in the present embodiment, a rotating shaft 5 is provided at the bottom of the receiving hopper 3 , and the bottom plate rotating opening valve 4 is provided in the receiving hopper 3 via the rotating shaft 5 .

[0031] The receiving hopper 3 includes a front baffle 6, a rear baffle 7 and two side plates 8, the rotating shaft 5 is arranged at the bottom of the two side plates 8, the bottom plate rotating opening valve 4 is in a horizontal L shape, the bottom of the front baffle 6 is higher than the front end of the bottom plate rotating opening valve 4, and the top of the rear baffle 7 is lower than the rear end of the bottom plate rotating opening valve 4.

[0032] In this embodiment, the front baffle plate 6 and the rear baffle plate 7 can limit the bottom plate rotation opening valve 4 to prevent it from moving beyond the limit.

[0033] Furthermore, in the present embodiment, the upper silo 2 comprises at least one silo bucket 9 , a plurality of partitioned silos 10 are arranged in the silo bucket 9 , and a silo door 11 is arranged at the bottom of each of the partitioned silos 10 .

[0034] As an implementation scheme, in this embodiment, the number of the silo buckets 9 is more than two. After all the silo buckets 9 are loaded with materials, the user can leave them alone for a long time and the materials are automatically supplied in batches.

[0035] Furthermore, in the present embodiment, a silo door guide device 12 and a retraction spring 13 are provided at the bottom of the frame 1 , one end of the retraction spring 13 is connected to the silo door guide device 12 , and the other end is connected to the silo door 11 .

[0036] The motion module is also provided with a silo door lever 14 .

[0037] When the motion module drives the silo door lever 14 to open the silo door 11, the materials in the corresponding partitioned small bin 10 fall into the receiving hopper 3. After the material falling is completed, the motion module drives the silo door lever 14 to reset. At this time, the silo door 11 is reset under the action of the retraction spring 13 and the silo door 11 is closed again.

[0038] In this embodiment, the valve opening action of different partitioned small bins 10 can be achieved only by driving the silo door lever 14 to move through the motion module. Compared with the prior art, many control elements are omitted, the structure is more stable and reliable, and the cost is lower.

[0039] Furthermore, in the present embodiment, the receiving hopper 3 further comprises a reset spring 15 , one end of the reset spring 15 is connected to the silo door lever 14 , and the other end is connected to the bottom plate rotating silo opening valve 4 .

[0040] When the material in the partitioned small bin 10 falls into the receiving hopper 3, the front end of the bottom plate rotating opening valve 4 overcomes the resistance of the reset spring 15 and flips down, thereby opening the receiving hopper 3 and realizing feeding. When the feeding is completed, the bottom plate rotating opening valve 4 is reset under the action of the reset spring 15 and the receiving hopper 3 is closed again.

[0041] Furthermore, in the present embodiment, a smoothing and dividing baffle 16 is provided in the silo bucket 9 , and the smoothing and dividing baffle 16 is used to make the materials in the silo bucket 9 fall evenly into the partitioned small silos 10 .

[0042] A manual valve 17 is also provided in the silo hopper 9 . The manual valve 17 is located below the smoothing dividing baffle 16 and is used to open or close the silo hopper 9 .

[0043] Furthermore, in this embodiment, the motion module includes an X-axis module 18 transversely arranged at the bottom of the frame 1 , a Y-axis module 19 longitudinally arranged on the X-axis module 18 , and the receiving hopper 3 is arranged on the Y-axis module 19 .

[0044] The working process of the automatic material dividing device of the utility model is as follows:

[0045] 1. Pour the material into the loading bin 2, the smoothing baffle 16 evenly distributes the material, and then open the hand valve 17 to allow the material to flow roughly evenly into the multiple separated small bins 10. The device can be equipped with one or more silo hoppers 9, so that multiple types of materials can be continuously loaded into the silo hopper 9;

[0046] 2. The X-axis module 18 moves to the bottom of the partitioned bin 10 to be fed, and then the Y-axis module 19 moves, so that the bin door lever 14 on the receiving hopper 3 moves the bin door 11, allowing the material in the partitioned bin 10 to fall into the receiving hopper;

[0047] 3. The Y-axis module 19 returns to its original position, and the silo door 11 returns to its original position under the action of the retraction spring 13.

[0048] 4. The receiving hopper 3 moves to the position where material needs to be fed under the operation of the X-axis module 18 and the Y-axis module 19;

[0049] 5. The bottom plate of the receiving hopper rotates to open the warehouse, and the valve 4 rotates to open the warehouse, and small batch segmented feeding is completed.

[0050] The beneficial effects of the automatic feeding device of the utility model are:

[0051] The utility model can realize the valve opening action of different separated small bins by driving the silo door lever to move through the motion module. Compared with the prior art, it has fewer control components, a more stable and reliable structure, and lower cost. In addition, the utility model forms a gentle landslide through the bottom plate rotating opening valve. When the material in the upper bin falls into the receiving hopper, the bottom rotating opening valve flips, thereby solving the problem of product damage due to too large a drop.

[0052] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or process transformation made by using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An automatic material dispensing device, characterized in that: include: A frame, a material loading bin, a material receiving hopper and a motion module, wherein the material loading bin is arranged above the frame, the motion module is arranged at the bottom of the frame, the material receiving hopper is arranged on the motion module and is located below the material loading bin, and the bottom of the material receiving hopper is tilted and rotated to be provided with a bottom plate rotating opening valve.

2. The automatic material distributing device according to claim 1, characterized in that: A rotating shaft is arranged at the bottom of the receiving hopper, and the bottom plate rotating opening valve is arranged in the receiving hopper through the rotating shaft.

3. The automatic material distribution device according to claim 2, characterized in that: The receiving hopper includes a front baffle, a rear baffle and two side plates, the rotating shaft is arranged at the bottom of the two side plates, the bottom plate rotating opening valve is in a horizontal L shape, the bottom of the front baffle is higher than the front end of the bottom plate rotating opening valve, and the top of the rear baffle is lower than the rear end of the bottom plate rotating opening valve.

4. The automatic material distribution device according to claim 3, characterized in that: The upper silo includes at least one silo bucket, a plurality of partitioned silos are arranged in the silo bucket, and a silo door is arranged at the bottom of each of the partitioned silos.

5. The automatic material distributing device according to claim 4, characterized in that: A silo door guide device and a retraction spring are provided at the bottom of the frame, one end of the retraction spring is connected to the silo door guide device, and the other end is connected to the silo door.

6. The automatic material distribution device according to claim 5, characterized in that: The motion module is also provided with a silo door lever.

7. The automatic material distribution device according to claim 6, characterized in that: The material receiving hopper also includes a return spring, one end of which is connected to the silo door lever, and the other end of which is connected to the bottom plate rotation opening valve.

8. The automatic material distributing device according to claim 4, characterized in that: A smoothing and dividing baffle is arranged in the silo bucket.

9. The automatic material distributing device according to claim 8, characterized in that: A manual valve is also provided in the silo bucket.

10. The automatic material distributing device according to claim 1, characterized in that: The motion module comprises an X-axis module transversely arranged at the bottom of the frame, and a Y-axis module longitudinally arranged on the X-axis module, and the receiving hopper is arranged on the Y-axis module.

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