Conveyor for flour processing

Abstract

The utility model discloses a conveyor for flour processing, which comprises a support frame, a conveyor main body and a hopper, the conveyor main body is arranged at the bottom of the inner side of the support frame, the hopper is arranged at the top of the inner side of the support frame, and a control assembly is arranged in an inner cavity of the hopper. Supporting blocks used in cooperation with the control assembly are arranged on the left side and the right side of the hopper, positioning blocks are arranged on the left side and the right side of the top of the front side of the hopper, knocking devices are arranged on the opposite sides of the two positioning blocks, and a driving device used in cooperation with the control assembly and the knocking devices is arranged on the front side of the inner side of the supporting frame. The control assembly, the supporting block, the positioning block, the knocking device and the driving device are used in cooperation, and the problems that when an existing spiral conveyor is used, most of the existing spiral conveyors do not have the uniform discharging function, materials are generally and directly poured into an inner cavity of a hopper manually, the situation that feeding is too violent possibly occurs in the discharging process, and the discharging efficiency is high are solved. And material blocking is caused.

Description

Technical Field

[0001] This utility model belongs to the field of flour processing technology, and in particular relates to a conveyor for flour processing. Background Technology

[0002] Screw conveyors are a type of conveying equipment widely used in the flour processing industry. They utilize rotating helical blades to push and transport materials. These conveyors have advantages such as simple structure, small cross-sectional area, good sealing, convenient operation, and easy maintenance. They are suitable for conveying powdery and small lump materials. In the flour processing process, screw conveyors can not only efficiently complete the material conveying task, but also seamlessly connect with other processing equipment to form an automated production line, greatly improving production efficiency. The problem with existing technology is that most existing screw conveyors do not have the function of uniform material feeding. Usually, materials are manually poured directly into the inner cavity of the hopper. During the feeding process, excessive feeding may occur, causing material blockage. Utility Model Content

[0003] To address the problems existing in the prior art, this utility model provides a conveyor for flour processing, which has the advantages of uniform feeding and anti-clogging. It solves the problem that most existing screw conveyors do not have the function of uniform feeding during use. Usually, the material is poured directly into the inner cavity of the hopper manually. During the feeding process, the material may be fed too quickly, causing the material to clog.

[0004] This utility model is implemented as follows: a flour processing conveyor includes a support frame, a conveyor body, and a hopper. The conveyor body is located at the bottom of the inner side of the support frame, and the hopper is located at the top of the inner side of the support frame. A control component is provided in the inner cavity of the hopper. Support blocks that cooperate with the control component are provided on the left and right sides of the hopper. Positioning blocks are provided on the left and right sides of the top front side of the hopper. A striking device is provided on one side of the two positioning blocks opposite to each other. A drive device that cooperates with the control component and the striking device is provided on the front side of the inner side of the support frame.

[0005] In a preferred embodiment of this invention, the top of the support block is fixedly connected to the hopper, and the rear side of the positioning block is fixedly connected to the hopper.

[0006] In a preferred embodiment of this utility model, the control component includes a transmission column, a control element, and a first pulley. The control element is sleeved in the middle of the surface of the transmission column and is fixedly connected to the transmission column. Both ends of the transmission column pass through the hopper and extend to the outside of the hopper and are fixedly connected to the first pulley. The side of the first pulley away from the transmission column is rotatably connected to the support block.

[0007] As a preferred embodiment of this utility model, the striking device includes two transmission plates, a striking plate is provided on one side of the two transmission plates opposite each other, a plurality of striking blocks are evenly distributed on the bottom rear side of the striking plate, and tension springs are provided on the left and right sides of the top rear side of the striking plate.

[0008] As a preferred embodiment of the present invention, the driving device includes a dual-head motor, with a driving column fixedly connected to each of the two output ends of the dual-head motor. A cam is fitted onto the curved surface of the driving column, and contact wheels are provided on both sides of the cam. A second pulley is provided at the end of the driving column away from the dual-head motor, and a transmission belt is fitted onto the surface of the second pulley.

[0009] In a preferred embodiment of this invention, the transmission plate is rotatably connected to the positioning block on the side near the positioning block, the striking plate is fixedly connected to the transmission plate on the side near the transmission plate, the front side of the striking block is fixedly connected to the striking plate, the rear side of the striking block contacts the hopper, and the front and rear sides of the tension spring are fixedly connected to the striking plate and the hopper, respectively.

[0010] In a preferred embodiment of this invention, the bottom of the dual-head motor is fixedly connected to the support frame, the cam is fixedly connected to the drive column, the contact wheel is rotatably connected to the cam, the side of the second pulley closest to the drive column is fixedly connected to the drive column, and the side of the transmission belt furthest from the second pulley is sleeved on the surface of the first pulley.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model solves the problem that most existing screw conveyors do not have the function of uniform material feeding during use. Usually, the material is poured directly into the inner cavity of the hopper by hand. During the feeding process, the material may be fed too fast, causing the material blockage.

[0013] 2. This utility model can support the first pulley by setting a support block, and can support the transmission plate by setting a positioning block.

[0014] 3. This utility model can drive the transmission column to rotate by setting the first pulley, drive the control component to rotate by setting the transmission column, and control the flow rate of material feeding by setting the control component.

[0015] 4. This utility model, by setting a striking device, can strike the hopper to prevent material blockage in the hopper cavity.

[0016] 5. By providing a driving device, this utility model can drive the control components and the striking device, making it convenient for users to use the control components and the striking device.

[0017] 6. This utility model can drive the striking plate to rotate by setting a transmission plate, drive the striking block to rotate by setting the striking plate, strike the hopper by setting the striking block, and reset the striking plate, transmission plate and striking block by setting a tension spring.

[0018] 7. This utility model, by setting a double-headed motor, can drive the drive column to rotate. By setting the drive column, it can drive the cam and the second pulley to rotate synchronously. By setting the cam, it can drive the transmission plate to rotate. By setting the contact wheel, it can reduce wear when in contact with the transmission plate. By setting the second pulley and the transmission belt, it can drive the first pulley to rotate. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided in an embodiment of the present utility model;

[0020] Figure 2 This is a three-dimensional structural diagram of the support block and positioning block provided in an embodiment of the present utility model;

[0021] Figure 3 This is a three-dimensional structural diagram of the striking device provided in an embodiment of the present utility model;

[0022] Figure 4 This is a three-dimensional structural diagram of the driving device provided in an embodiment of the present utility model.

[0023] In the diagram: 1. Support frame; 2. Conveyor body; 3. Hopper; 4. Control components; 5. Support block; 6. Positioning block; 7. Striking device; 8. Drive device; 401. Transmission column; 402. Control component; 403. First pulley; 701. Transmission plate; 702. Striking plate; 703. Striking block; 704. Tension spring; 801. Dual-head motor; 802. Drive column; 803. Cam; 804. Contact wheel; 805. Second pulley; 806. Transmission belt. Detailed Implementation

[0024] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0025] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0026] like Figures 1 to 4As shown in the figure, a flour processing conveyor provided by this utility model embodiment includes a support frame 1, a conveyor body 2, and a hopper 3. The conveyor body 2 is disposed at the bottom of the inner side of the support frame 1, and the hopper 3 is disposed at the top of the inner side of the support frame 1. A control component 4 is disposed in the inner cavity of the hopper 3. Support blocks 5 that cooperate with the control component 4 are disposed on the left and right sides of the hopper 3. Positioning blocks 6 are disposed on the left and right sides of the top front side of the hopper 3. A striking device 7 is disposed on the opposite side of the two positioning blocks 6. A drive device 8 that cooperates with the control component 4 and the striking device 7 is disposed on the front side of the inner side of the support frame 1.

[0027] refer to Figure 2 The top of the support block 5 is fixedly connected to the hopper 3, and the rear side of the positioning block 6 is fixedly connected to the hopper 3.

[0028] The above solution is adopted: by setting support block 5, the first pulley 403 can be supported, and by setting positioning block 6, the transmission plate 701 can be supported.

[0029] refer to Figure 2 and Figure 4 The control component 4 includes a transmission column 401, a control element 402, and a first pulley 403. The control element 402 is sleeved in the middle of the surface of the transmission column 401 and is fixedly connected to the transmission column 401. Both ends of the transmission column 401 pass through the hopper 3 and extend to the outside of the hopper 3 and are fixedly connected to the first pulley 403. The side of the first pulley 403 away from the transmission column 401 is rotatably connected to the support block 5.

[0030] The above scheme is adopted: by setting the first pulley 403, the transmission column 401 can be driven to rotate; by setting the transmission column 401, the control component 402 can be driven to rotate; by setting the control component 402, the flow rate of material feeding can be controlled.

[0031] refer to Figure 3 The striking device 7 includes two transmission plates 701. A striking plate 702 is provided on one side of the two transmission plates 701 opposite each other. Multiple striking blocks 703 are evenly distributed on the bottom rear side of the striking plate 702. Tension springs 704 are provided on the left and right sides of the top rear side of the striking plate 702.

[0032] The above solution is adopted: by setting the striking device 7, the hopper 3 can be struck to prevent the material from clogging the inner cavity of the hopper 3.

[0033] refer to Figure 4The drive device 8 includes a dual-head motor 801. Both output ends of the dual-head motor 801 are fixedly connected to drive columns 802. The curved surface of the drive column 802 is fitted with a cam 803. Both sides of the cam 803 are provided with contact wheels 804. The end of the drive column 802 away from the dual-head motor 801 is provided with a second pulley 805. The surface of the second pulley 805 is fitted with a transmission belt 806.

[0034] By adopting the above solution, the driving device 8 can drive the control component 4 and the striking device 7, making it convenient for users to use the control component 4 and the striking device 7.

[0035] refer to Figure 2 and Figure 3 The transmission plate 701 is rotatably connected to the positioning block 6 on the side near the positioning block 6, the striking plate 702 is fixedly connected to the transmission plate 701 on the side near the transmission plate 701, the front side of the striking block 703 is fixedly connected to the striking plate 702, the rear side of the striking block 703 is in contact with the hopper 3, and the front and rear sides of the tension spring 704 are fixedly connected to the striking plate 702 and the hopper 3 respectively.

[0036] The above scheme is adopted as follows: by setting the transmission plate 701, the striking plate 702 can be driven to rotate; by setting the striking plate 702, the striking block 703 can be driven to rotate; by setting the striking block 703, the hopper 3 can be struck; and by setting the tension spring 704, the striking plate 702, the transmission plate 701 and the striking block 703 can be reset.

[0037] refer to Figure 1 and Figure 4 The bottom of the dual-head motor 801 is fixedly connected to the support frame 1, the cam 803 is fixedly connected to the drive column 802, the contact wheel 804 is rotatably connected to the cam 803, the side of the second pulley 805 near the drive column 802 is fixedly connected to the drive column 802, and the side of the transmission belt 806 away from the second pulley 805 is sleeved on the surface of the first pulley 403.

[0038] The above scheme is adopted as follows: by setting a dual-head motor 801, the drive column 802 can be driven to rotate; by setting the drive column 802, the cam 803 and the second pulley 805 can be driven to rotate synchronously; by setting the cam 803, the transmission plate 701 can be driven to rotate; by setting the contact wheel 804, the wear when in contact with the transmission plate 701 can be reduced; by setting the second pulley 805 and the transmission belt 806, the first pulley 403 can be driven to rotate.

[0039] The working principle of this utility model:

[0040] In use, the dual-head motor 801 is started, driving the drive column 802 to rotate. During the rotation of the drive column 802, the cam 803 and the second pulley 805 rotate synchronously. The cam 803 drives the contact wheel 804 to rotate. During the rotation of the contact wheel 804, the transmission plate 701 is pushed to rotate. The transmission plate 701 drives the striking plate 702 to rotate synchronously. The striking plate 702 drives the striking block 703 to rotate and stretches the tension spring 704, so that the striking block 703 is no longer in contact with the hopper 3. When the cam 803 rotates to the appropriate position, the contact wheel 804 no longer pushes the transmission plate 701 to rotate. At the same time, the force released after the tension spring 704 is stretched will drive the striking plate 702 to rotate in the opposite direction. The striking plate 702 will drive the striking block 703 and the transmission plate 701 to rotate in the opposite direction synchronously and reset, so that the striking block 703 strikes the hopper 3 to prevent material blockage.

[0041] While the second pulley 805 is rotating, it will drive the first pulley 403 to rotate synchronously through the transmission belt 806. The first pulley 403 will drive the transmission column 401 and the control component 402 to rotate synchronously. During the rotation, the control component 402 will uniformly feed the material in the inner cavity of the hopper 3, control the flow rate of the material entering the conveyor body 2, and complete the work.

[0042] In summary, this flour processing conveyor, through the coordinated use of control component 4, support block 5, positioning block 6, striking device 7, and drive device 8, solves the problem that most existing screw conveyors do not have the function of uniform material feeding during use. Usually, the material is poured directly into the inner cavity of the hopper manually, and during the feeding process, the material may be fed too quickly, causing material blockage.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flour processing conveyor, comprising a support frame (1), a conveyor body (2), and a hopper (3), wherein the conveyor body (2) is disposed at the bottom of the inner side of the support frame (1), and the hopper (3) is disposed at the top of the inner side of the support frame (1), characterized in that: The inner cavity of the hopper (3) is provided with a control component (4). Support blocks (5) that cooperate with the control component (4) are provided on the left and right sides of the hopper (3). Positioning blocks (6) are provided on the left and right sides of the top front side of the hopper (3). A striking device (7) is provided on the opposite side of the two positioning blocks (6). A driving device (8) that cooperates with the control component (4) and the striking device (7) is provided on the front side of the inner side of the support frame (1).

2. The conveyor for flour processing as described in claim 1, characterized in that: The top of the support block (5) is fixedly connected to the hopper (3), and the rear side of the positioning block (6) is fixedly connected to the hopper (3).

3. The flour processing conveyor as described in claim 1, characterized in that: The control component (4) includes a transmission column (401), a control element (402), and a first pulley (403). The control element (402) is sleeved in the middle of the surface of the transmission column (401) and is fixedly connected to the transmission column (401). Both ends of the transmission column (401) penetrate the hopper (3) and extend to the outside of the hopper (3) and are fixedly connected to the first pulley (403). The side of the first pulley (403) away from the transmission column (401) is rotatably connected to the support block (5).

4. The flour processing conveyor as described in claim 1, characterized in that: The striking device (7) includes two transmission plates (701), and a striking plate (702) is provided on one side of the two transmission plates (701) opposite to each other. Multiple striking blocks (703) are evenly distributed on the bottom rear side of the striking plate (702), and tension springs (704) are provided on the left and right sides of the top rear side of the striking plate (702).

5. The flour processing conveyor as described in claim 1, characterized in that: The driving device (8) includes a dual-head motor (801), and a driving column (802) is fixedly connected to both output ends of the dual-head motor (801). A cam (803) is sleeved on the curved surface of the driving column (802), and a contact wheel (804) is provided on both sides of the cam (803). A second pulley (805) is provided at the end of the driving column (802) away from the dual-head motor (801), and a transmission belt (806) is sleeved on the surface of the second pulley (805).

6. The flour processing conveyor as described in claim 4, characterized in that: The transmission plate (701) is rotatably connected to the positioning block (6) on the side near the positioning block (6), the striking plate (702) is fixedly connected to the transmission plate (701) on the side near the transmission plate (701), the front side of the striking block (703) is fixedly connected to the striking plate (702), the rear side of the striking block (703) is in contact with the hopper (3), and the front and rear sides of the tension spring (704) are fixedly connected to the striking plate (702) and the hopper (3) respectively.

7. The flour processing conveyor as described in claim 5, characterized in that: The bottom of the dual-head motor (801) is fixedly connected to the support frame (1), the cam (803) is fixedly connected to the drive column (802), the contact wheel (804) is rotatably connected to the cam (803), the side of the second pulley (805) near the drive column (802) is fixedly connected to the drive column (802), and the side of the transmission belt (806) away from the second pulley (805) is sleeved on the surface of the first pulley (403).

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