Flour processing equipment convenient for receiving materials

Abstract

The present invention discloses a flour processing equipment that is convenient for receiving materials, comprising a processing body, a discharge pipe is provided at the bottom of the processing body, and a dustproof cloth drum is provided in the middle of the outer side of the discharge pipe, and one opening of the dustproof cloth drum is fixedly connected to the middle of the discharge pipe through a fixed ring frame, and a pull ring is sewn and connected to the other opening of the dustproof cloth drum; a lifting and placing component is provided at the upper part of the discharge pipe, and a lower pressing wheel frame component is provided on the outer side of the dustproof cloth drum. The present invention relates to the field of flour manufacturing technology. The flour processing equipment that is convenient for receiving materials can effectively reduce the lifting of powder materials during the receiving process of the flour mill by providing a lifting and placing component and a lower pressing wheel frame component and cooperating with the dustproof cloth drum; by providing a flour bag positioning component, it is convenient to open and clamp the packaging bag, and to cooperate with the height adjustment of the dustproof cloth drum discharge port, and at the same time, there is no need for workers to manually hold the packaging bag to receive materials, which effectively reduces the labor intensity of workers.

Description

Technical Field

[0001] The invention relates to the technical field of flour manufacturing, in particular to flour processing equipment which is convenient for receiving materials. Background Art

[0002] In the process of receiving flour after processing, in order to reduce the scattering and flying of flour at the discharge port, people in this field usually set a cloth tube made of cloth at the discharge port. If the length of the cloth tube is set to be short, the cloth tube has limited ability to block flour dust during the process of flour entering the packaging bag, and cannot effectively solve the problem of flour flying. If the length of the cloth tube is set to be long, although the problem of flour flying can be solved, during the receiving process, workers need to drag the cloth tube to shake out the flour in the cloth tube and pull the cloth tube out of the packaging bag filled with flour. This method may cause contamination of the cloth tube during the worker's hand pulling back and forth. When the contaminated part comes into contact with the flour, it will indirectly affect the quality of the flour. Although the processing factory has a system of wearing gloves before receiving the materials, this operation method also increases the workload of the workers.

[0003] At the same time, in the daily production process, after processing is completed, the flour needs to be bagged. In the traditional flour bagging process, the flour is taken out of the bag manually and then filled. Among them, the shortcomings are as follows: in the traditional bagging process, the flour is required to be taken out manually, which makes the workload of the staff relatively large. Summary of the Invention

[0004] In view of the deficiencies in the prior art, the present invention provides a flour processing device that is convenient for receiving materials, thereby solving the problems raised in the background art.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A flour processing device that is convenient for receiving materials, comprising a processing body, a discharge pipe is provided at the bottom of the processing body, and a dustproof cloth cylinder is provided in the middle of the outer side of the discharge pipe, and one opening of the dustproof cloth cylinder is fixedly connected to the middle of the discharge pipe through a fixed ring frame, and the other opening of the dustproof cloth cylinder is sewn and connected to a pull ring;

[0006] A lifting and placing member is provided on the upper portion of the discharge pipe, and the lifting and placing member is used to lift the pull ring;

[0007] A lower pressure wheel frame component is provided on the outer side of the dustproof cloth cylinder, and the lower part of the dustproof cloth cylinder is folded upward and covered on the outer side of the lower pressure wheel frame component, and the lower pressure wheel frame component is used to adjust the opening of the dustproof cloth cylinder to be unfolded.

[0008] A flour bag positioning component is provided at the bottom of the processing machine body, and the flour bag positioning component is located below the discharge pipe. The flour bag positioning component is used to open and fix the bag opening of the flour packaging bag for containing flour.

[0009] Preferably, the inner diameter of the pull ring is larger than the outer diameter of the discharge pipe.

[0010] Preferably, the lifting and placing member includes multiple sets of transmission rods, motors and lifting ropes;

[0011] The transmission rod is rotatably connected to the outer side of the discharge pipe through a rotating frame, the middle part of the transmission rod is fixedly connected to a winding wheel, and the adjacent ends of the two groups of transmission rods are fixedly connected to bevel gears, and the bevel gears of the two adjacent groups of transmission rods are meshed for transmission;

[0012] The motor is fixedly connected to the outer side of the discharge pipe through a connecting frame, and one end of a group of transmission rods is fixedly connected to the output end of the motor through a coupling;

[0013] One end of the pulling rope is fixedly connected to the middle part of the winding wheel, and the other end of the pulling rope is fixedly connected to the pull ring.

[0014] Preferably, the lower pressure wheel frame structure includes two sets of frames, and the two sets of frames are arranged up and down, the two sets of frames are connected by telescopic brackets, and multiple sets of wheels are rotatably connected to the two sets of frames.

[0015] Preferably, the runners at the lower group of frames are made of heavy-weight materials, and the runners at the upper group of frames are made of light-weight materials;

[0016] The telescopic bracket consists of a telescopic outer tube and a telescopic inner rod, and the telescopic inner rod extends to the outside of the telescopic outer tube. The telescopic inner rod is slidably connected to the telescopic outer tube, and a spring is provided between one end of the telescopic inner rod located inside the telescopic outer tube and the inner side of the telescopic outer tube.

[0017] Preferably, the noodle bag positioning component includes a carrier frame, multiple sets of bag-supporting forks, and multiple sets of positioning plates;

[0018] A positioning annular plate is fixedly connected to the upper part of the carrier frame, and an adjusting annular plate is rotatably connected to the lower part of the positioning annular plate. A straight groove is opened on the surface of the positioning annular plate, and an arc-shaped groove is opened on the surface of the adjusting annular plate. A limiting sliding post is fixedly connected to one side of the bag-holding fork, and the limiting sliding post passes through the straight groove and the arc-shaped groove.

[0019] The outer side of the positioning annular plate is rotatably connected to the electric push rod through a connecting rod, and the outer side of the adjusting annular plate is rotatably connected to the output end of the electric push rod through the connecting rod.

[0020] Preferably, the outer side of the bottom of the positioning annular plate is fixedly connected to a positioning adjustment seat, and a threaded opening and a sliding opening are opened on the surface of the positioning adjustment seat, the upper part of one side of the positioning plate is rotatably connected to a screw rod, and the lower part of one side of the positioning plate is fixedly connected to a sliding rod, the screw rod is spirally connected to the threaded opening, and the sliding rod is slidably connected to the sliding opening;

[0021] The outer side of the screw rod is spirally connected with two groups of butterfly bolts, and the butterfly bolts are arranged on both sides of the positioning and adjusting seat.

[0022] Preferably, a plurality of groups of teeth are fixedly connected to the other side of the positioning plate, and a plurality of groups of tooth grooves matching the teeth are provided on the surface of the bag-supporting fork.

[0023] Beneficial effects

[0024] The present invention provides a flour processing equipment that is convenient for receiving materials. Compared with the prior art, it has the following advantages:

[0025] Beneficial effects:

[0026] The present invention provides a lifting component and a lower pressing wheel frame component, and uses them in conjunction with a dust-proof cloth cylinder, which can effectively reduce the powder being lifted up during the material receiving process in the flour mill, solving the problem in the prior art that only a cloth cylinder is provided at the discharge port and cannot effectively solve the problem generated during the material receiving process.

[0027] The present invention provides a noodle bag positioning component, which facilitates the opening and clamping of the packaging bag and facilitates the height adjustment of the dust-proof cloth tube discharge port. At the same time, workers do not need to manually hold the packaging bag to receive the materials, which effectively reduces the labor intensity of workers.

[0028] The present invention uses a rotating wheel connected to a set of frames on the upper part to contact the fixed ring frame, so that the position of the lower pressure wheel frame component can be adjusted so that the lower pressure wheel frame component is in a horizontal state. At the same time, by providing a telescopic bracket, the opening at the bottom of the dustproof cloth cylinder can be lifted to the highest point.

[0029] The present invention provides two frames and connects them through a telescopic bracket, so that the dustproof cloth drum remains in a normally open state, avoiding the provision of a single telescopic bracket, which may cause the position of the telescopic bracket to flip and cause the opening of the dustproof cloth drum to be closed, thereby affecting the discharge effect;

[0030] The present invention rotates the adjusting screw while the sliding rod limits the positioning plate, and then adjusts the positioning plate to a suitable position, so that the flour bag positioning component can open and fix flour packaging bags with different bag opening sizes, and then tightens the screw with a butterfly bolt to prevent the screw from rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a structural front view of the present invention;

[0032] Figure 2 It is a front cross-sectional view of the structure of the lifting and placing component of the present invention;

[0033] Figure 3 A top sectional view of the structure of the lifting and placing component of the present invention;

[0034] Figure 4 A top sectional view of the structure of the lower pressure wheel frame component of the present invention;

[0035] Figure 5 This is a cross-sectional view of the structure of the noodle bag positioning member of the present invention;

[0036] Figure 6 For the present invention Figure 5 A partial enlarged view of point A in the middle;

[0037] Figure 7 A top view of the structure of the positioning annular plate of the present invention;

[0038] Figure 8 This is a top view of the structure of the adjusting annular plate of the present invention.

[0039] In the figure: 1. Processing body; 2. Discharge pipe; 3. Dust-proof cloth cylinder; 31. Pull ring; 41. Transmission rod; 42. Motor; 43. Pull rope; 44. Reel; 45. Bevel gear; 51. Frame; 52. Rotating wheel; 53. Telescopic bracket; 61. Carrying frame; 62. Bag-supporting fork; 621. Limiting slide column; 622. Tooth groove; 63. Positioning plate; 631. Screw; 632. Slide rod; 633. Butterfly bolt; 634. Tooth; 64. Positioning ring plate; 641. Straight groove; 65. Adjusting ring plate; 651. Arc groove; 66. Positioning adjustment seat; 661. Threaded mouth; 662. Slide mouth; 67. Electric push rod. DETAILED DESCRIPTION

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0041] As embodiment 1 of the present invention

[0042] See also Figure 1-Figure 4 The present invention provides a technical solution: a flour processing device that is convenient for receiving materials, comprising a processing body 1, a discharge pipe 2 is provided at the bottom of the processing body 1, and a dustproof cloth tube 3 is provided in the middle of the outer side of the discharge pipe 2, and one opening of the dustproof cloth tube 3 is fixedly connected to the middle of the discharge pipe 2 through a fixed ring frame, and a pull ring 31 is sewn and connected to the other opening of the dustproof cloth tube 3, and the inner diameter of the pull ring 31 is larger than the outer diameter of the discharge pipe 2;

[0043] A lifting and placing component is provided at the upper part of the discharge pipe 2, and the lifting and placing component is used to lift the pull ring 31. The lifting and placing component includes multiple groups of transmission rods 41, motors 42 and lifting ropes 43. The transmission rods 41 are rotatably connected to the outer side of the discharge pipe 2 through a rotating frame. The middle part of the transmission rods 41 is fixedly connected to a winding wheel 44. The adjacent ends of the two groups of transmission rods 41 are fixedly connected to bevel gears 45, and the bevel gears 45 of the two adjacent groups of transmission rods 41 are meshed for transmission. The motor 42 is fixedly connected to the outer side of the discharge pipe 2 through a connecting frame, one end of a group of transmission rods 41 is fixedly connected to the output end of the motor 42 through a coupling, one end of the lifting rope 43 is fixedly connected to the middle part of the winding wheel 44, and the other end of the lifting rope 43 is fixedly connected to the pull ring 31;

[0044] A lower pressure wheel frame component is provided on the outer side of the dustproof cloth cylinder 3, and the lower part of the dustproof cloth cylinder 3 is folded upward and covered on the outer side of the lower pressure wheel frame component. The lower pressure wheel frame component is used to adjust the opening of the dustproof cloth cylinder 3 to be unfolded. The lower pressure wheel frame component includes two sets of frames 51, and the two sets of frames 51 are arranged up and down. The two sets of frames 51 are connected by a telescopic bracket 53, and the two sets of frames 51 are rotatably connected to multiple sets of wheels 52. The wheels 52 at the lower set of frames 51 are made of heavy-quality materials, and the wheels 52 at the upper set of frames 51 are made of light-quality materials. The telescopic bracket 53 is composed of a telescopic outer cylinder and a telescopic inner rod, and the telescopic inner rod extends to the outside of the telescopic outer cylinder. The telescopic inner rod is slidably connected to the telescopic outer cylinder, and a spring is provided between one end of the telescopic inner rod located on the inner side of the telescopic outer cylinder and the inner side of the telescopic outer cylinder;

[0045] By setting up the lifting and lowering components and the lower pressing wheel frame components, the powder lifting during the flour mill receiving process can be effectively reduced, which solves the problem in the existing technology that only setting a distributing cylinder at the discharge port cannot effectively solve the problem generated during the material receiving process.

[0046] As the second embodiment of the present invention

[0047] See also Figure 1 、 Figures 5 to 8, a flour bag positioning component is provided at the bottom of the processing machine body 1, and the flour bag positioning component is located below the discharge pipe 2, and the flour bag positioning component is used to open and fix the bag mouth of the flour packaging bag for holding flour, and the flour bag positioning component includes a supporting frame 61, multiple groups of bag-holding forks 62, and multiple groups of positioning plates 63. The upper part of the supporting frame 61 is fixedly connected to a positioning annular plate 64, and the lower part of the positioning annular plate 64 is rotatably connected to an adjusting annular plate 65, a straight groove 641 is provided on the surface of the positioning annular plate 64, and an arc groove 651 is provided on the surface of the adjusting annular plate 65, and a limited sliding column 621 is fixedly connected to one side of the bag-holding fork 62, and the limited sliding column 621 passes through the straight groove 641 and the arc groove 651, and the outer side of the positioning annular plate 64 is rotatably connected to an electric push rod 67 through a connecting rod, and the adjusting The outer side of the segment ring plate 65 is rotatably connected to the output end of the electric push rod 67 through a connecting rod, and the outer side of the bottom of the positioning ring plate 64 is fixedly connected to a positioning adjustment seat 66, and a threaded opening 661 and a sliding opening 662 are provided on the surface of the positioning adjustment seat 66. The upper part of one side of the positioning plate 63 is rotatably connected to a screw rod 631, and the lower part of one side of the positioning plate 63 is fixedly connected to a sliding rod 632, the screw rod 631 is spirally connected to the threaded opening 661, and the outer side of the screw 631 is spirally connected to two groups of butterfly bolts 633, and the butterfly bolts 633 are provided on both sides of the positioning adjustment seat 66, and the sliding rod 632 is slidably connected to the sliding opening 662. The other side of the positioning plate 63 is fixedly connected to multiple groups of teeth 634, and the surface of the bag-supporting fork 62 is provided with multiple groups of tooth grooves 622 adapted to the teeth 634;

[0048] By setting up the noodle bag positioning component, it is convenient to open and clamp the packaging bag, and to adjust the height of the discharge port of the dust-proof cloth tube 3. At the same time, workers do not need to manually hold the packaging bag to receive the materials, which effectively reduces the labor intensity of workers.

[0049] As the third embodiment of the present invention

[0050] This embodiment integrates the first embodiment and the second embodiment.

[0051] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0052] During use, the opening of the flour packaging bag is first manually put on the multiple groups of bag-holding forks 62 gathered together, and then the electric push rod 67 is started, so that the electric push rod 67 pushes the adjusting ring plate 65 to rotate, and at the same time the straight groove 641 on the adjusting ring plate 65 is limited to the limit slide 621, and then the arc groove 651 pushes the limit slide 621 to slide, so that the multiple groups of bag-holding forks 62 are dispersed and moved outward. When the bag-holding forks 62 come into contact with the positioning plate 63, the electric push rod 67 is stopped, so that the bag opening of the flour packaging bag is opened, and the bag opening of the flour packaging bag is clamped by the engagement of the teeth 634 and the tooth grooves 622;

[0053] Then, the motor 42 drives a group of transmission rods 41 to rotate, and at the same time, the bevel gear 45 is meshed and driven, so that the other transmission rods 41 rotate together. Then, the reel 44 on the transmission rod 41, which is wound with the pulling rope 43, starts to pay out the pulling rope 43, and then the telescopic bracket 53 rolls on the outside of the discharge pipe 2. At the same time, the weight of the rotating wheel 52 generates a downward gravity, which causes the pull ring 31 to move downward. Then, the dustproof cloth tube 3 enters the bag opening of the flour packaging bag and enters the bottom of the packaging bag. Then, by opening the discharge valve at the discharge pipe 2, the flour starts to be discharged.

[0054] During the discharge process, the motor 42 drives the transmission rod 41 to rotate in the opposite direction, causing the reel 44 to rotate and start to reel in the lifting rope 43, thereby causing the pull ring 31 to rise, and at the same time causing the bottom opening of the dust-proof cloth cylinder 3 to rise, so that the flour raised during the flour discharge process is blocked by the dust-proof cloth cylinder 3, which can effectively reduce the powder raised during the flour mill's material receiving process, solving the problem in the prior art that only setting a cloth cylinder at the discharge port cannot effectively solve the problem generated during the material receiving process.

[0055] At the same time, when the dustproof cloth drum 3 drives the lower pressing wheel frame component to rise, the rotating wheel 52 connected to the upper set of frames 51 contacts the fixed ring frame, and the position of the lower pressing wheel frame component can be adjusted so that the lower pressing wheel frame component is in a horizontal state. At the same time, by setting the telescopic bracket 53, the opening at the bottom of the dustproof cloth drum 3 can be lifted to the highest point to the maximum extent, and two frames 51 are set and connected by the telescopic bracket 53, so that the dustproof cloth drum 3 remains in a normally open state, avoiding the setting of a single telescopic bracket 53, the position of the telescopic bracket 53 is flipped, causing the opening of the dustproof cloth drum 3 to be closed, thereby affecting the discharging effect;

[0056] At the same time, by rotating the adjusting screw 631, the sliding rod 632 limits the positioning plate 63, and then adjusts the positioning plate 63 to a suitable position, so that the flour bag positioning component can open and fix flour packaging bags with different bag opening sizes, and then tighten the screw 631 with the butterfly bolt 633.

[0057] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0058] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A flour processing device that is convenient for receiving materials, comprising a processing body (1), characterized in that: A discharge pipe (2) is provided at the bottom of the processing machine body (1), and a dustproof cloth cylinder (3) is provided in the middle of the outer side of the discharge pipe (2), and one opening of the dustproof cloth cylinder (3) is fixedly connected to the middle of the discharge pipe (2) through a fixed ring frame, and a pull ring (31) is sewn and connected to the other opening of the dustproof cloth cylinder (3); A lifting and placing member is provided on the upper portion of the discharge pipe (2), and the lifting and placing member is used to lift the pull ring (31); A lower pressing wheel frame component is provided on the outer side of the dustproof cloth cylinder (3), and the lower part of the dustproof cloth cylinder (3) is folded upward and covered on the outer side of the lower pressing wheel frame component, and the lower pressing wheel frame component is used to adjust the opening of the dustproof cloth cylinder (3) to be unfolded; A flour bag positioning component is provided at the bottom of the processing machine body (1), and the flour bag positioning component is located below the discharge pipe (2), and the flour bag positioning component is used to open and fix the bag opening of the flour packaging bag for containing flour; The lower pressing wheel frame structure includes two sets of frames (51), and the two sets of frames (51) are arranged up and down, the two sets of frames (51) are connected by a telescopic bracket (53), and the two sets of frames (51) are rotatably connected to multiple sets of rotating wheels (52); The rotating wheels (52) at the lower group of the frames (51) are made of heavy-weight materials, and the rotating wheels (52) at the upper group of the frames (51) are made of light-weight materials.

2. The flour processing equipment for facilitating material receiving according to claim 1, characterized in that: The inner diameter of the pull ring (31) is larger than the outer diameter of the discharge pipe (2).

3. The flour processing equipment for facilitating material receiving according to claim 1, characterized in that: The lifting and lowering components include multiple groups of transmission rods (41), motors (42) and lifting ropes (43); The transmission rod (41) is rotatably connected to the outer side of the discharge pipe (2) through a rotating frame, a winding wheel (44) is fixedly connected to the middle of the transmission rod (41), and adjacent ends of the two groups of transmission rods (41) are fixedly connected to bevel gears (45), and the bevel gears (45) of the two adjacent groups of transmission rods (41) are meshed and transmitted; The motor (42) is fixedly connected to the outer side of the discharge pipe (2) via a connecting frame, and one end of a group of transmission rods (41) is fixedly connected to the output end of the motor (42) via a coupling; One end of the pulling rope (43) is fixedly connected to the middle of the reel (44), and the other end of the pulling rope (43) is fixedly connected to the pull ring (31).

4. The flour processing equipment for facilitating material receiving according to claim 1, characterized in that: The noodle bag positioning component comprises a carrier frame (61), multiple groups of bag-supporting forks (62), and multiple groups of positioning plates (63); The upper part of the carrier (61) is fixedly connected to a positioning annular plate (64), and the lower part of the positioning annular plate (64) is rotatably connected to an adjusting annular plate (65), a straight groove (641) is provided on the surface of the positioning annular plate (64), and an arcuate groove (651) is provided on the surface of the adjusting annular plate (65), and one side of the bag-supporting fork (62) is fixedly connected to a limiting sliding post (621), and the limiting sliding post (621) passes through the straight groove (641) and the arcuate groove (651); The outer side of the positioning annular plate (64) is rotatably connected to an electric push rod (67) via a connecting rod, and the outer side of the adjusting annular plate (65) is rotatably connected to the output end of the electric push rod (67) via a connecting rod.

5. The flour processing equipment for facilitating material receiving according to claim 4, characterized in that: The outer side of the bottom of the positioning annular plate (64) is fixedly connected to a positioning adjustment seat (66), and the surface of the positioning adjustment seat (66) is provided with a threaded opening (661) and a sliding opening (662), the upper part of one side of the positioning plate (63) is rotatably connected to a screw rod (631), and the lower part of one side of the positioning plate (63) is fixedly connected to a sliding rod (632), the screw rod (631) is spirally connected to the threaded opening (661), and the sliding rod (632) is slidably connected to the sliding opening (662); The outer side of the screw rod (631) is spirally connected with two groups of butterfly bolts (633), and the butterfly bolts (633) are arranged on both sides of the positioning adjustment seat (66).

6. The flour processing equipment for facilitating material receiving according to claim 5, characterized in that: The other side of the positioning plate (63) is fixedly connected with a plurality of groups of teeth (634), and the surface of the bag-supporting fork (62) is provided with a plurality of groups of tooth grooves (622) adapted to the teeth (634).

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