Stirring mixer for PP composite grain and wheat straw material

Abstract

The utility model relates to the technical field of stirring equipment, in particular to a stirring mixer for PP (polypropylene) composite grain and wheat straw materials, which comprises an equipment body and a discharging component, and the discharging component comprises a stirring mechanism, a discharging barrel, a valve body, an air cylinder, a connecting rod, a rotating rod, a valve and a stabilizing mechanism. When discharging is needed after stirring is completed, an air cylinder can be started, the output end of the air cylinder pushes a connecting rod to move, a rotating rod at the end, away from the air cylinder, of the connecting rod starts to rotate, then a valve is driven to slide on a valve body, the valve body is not closed any more, a discharging barrel is opened accordingly, and straw materials stirred in the device body can be discharged from the discharging barrel. Therefore, the problems that the discharging shell is clamped during discharging of existing raw material mixing equipment for straw composite board furniture production, the discharging shell can be dredged by using a dredging piece, but more time is consumed for repeated dredging, and the production efficiency is influenced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring equipment, in particular to a stirring mixer for PP composite cereal and wheat straw materials. Background Art

[0002] PP composite wheat straw material is a new type of green and environmentally friendly composite material, which is mainly composed of natural plant fibers such as wheat straw and cellulose and polymer resin through a special process. When the existing equipment discharges the composite straw material after mixing it, the material is easily blocked at the discharge port and can no longer be processed, which brings great trouble to users and is also inconvenient for maintenance personnel to clean up.

[0003] Currently, prior art (CN213533044U) discloses a raw material mixing device for producing straw composite board furniture. The device comprises a device body, the bottom of which is provided with a dredging mechanism. The dredging mechanism comprises a discharge shell, a receiving chamber excavated within the discharge shell, a pair of rotating shafts rotatably connected within the receiving chamber, and a plurality of dredging members connected to the pair of rotating shafts. A movable groove is excavated within the discharge shell, the movable groove being connected to the receiving chamber. A gear is connected to one end of the rotating shaft located within the movable groove. A slider is slidably connected within the movable groove. A connecting member is provided on one side of the slider. A gear bar is connected between the connecting member and the slider. A spring is provided on the outer side of the gear bar. By providing the corresponding mechanism on the raw material mixing device for producing composite board furniture, a blocked discharge port can be dredged, thereby improving the production efficiency of the staff, facilitating disassembly and maintenance by maintenance personnel, reducing the frequent blockage of the discharge port, and facilitating the staff's operation, thereby improving the production efficiency of the board.

[0004] However, when adopting the above method, the straw material will get stuck in the discharge shell during discharge. The discharge shell can be cleared by using a clearing piece, but multiple clearing operations will take a long time, affecting production efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a stirring and mixing machine for PP composite wheat straw materials, aiming to solve the problem that the discharge shell of the existing raw material mixing equipment for straw composite board furniture production is stuck during discharge. The discharge shell can be cleared by using a clearing piece, but multiple clearings take a long time, affecting production efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides a stirring mixer for PP composite wheat straw material, comprising an equipment body and a discharging assembly, wherein the discharging assembly comprises a stirring mechanism, a discharging barrel, a valve body, a cylinder, a connecting rod, a rotating rod, a valve and a stabilizing mechanism;

[0007] The stirring mechanism is arranged inside the equipment body. The discharge barrel is fixedly connected to the equipment body and is located at the bottom of the equipment body. The valve body is fixedly connected to the discharge barrel and is located on one side of the discharge barrel. The air cylinder is fixedly connected to the valve body and is located on one side of the valve body. The connecting rod is rotatably connected to the output end of the air cylinder and is located on one side of the air cylinder. The rotating rod is fixedly connected to the connecting rod, is rotatably connected to the valve body, and is located on one side of the connecting rod. The valve is fixedly connected to the rotating rod, is slidably connected to the valve body, and is located on one side of the valve body. The stabilizing mechanism is arranged at the bottom of the equipment body.

[0008] Among them, the stirring mechanism includes a first motor and a stirring kettle. The first motor is fixedly connected to the equipment body and is located at the top of the equipment body. The stirring kettle is fixedly connected to the output end of the first motor and is located at the bottom of the first motor.

[0009] Among them, the stirring mechanism further includes a scraper. The scraper is fixedly connected to the stirring kettle and is located at the bottom of the stirring kettle.

[0010] Among them, the stabilizing mechanism includes a frame, a second motor, a screw rod, and a support plate. The frame is fixedly connected to the equipment body and is located at the bottom of the equipment body. The second motor is fixedly connected to the frame and is located at the top of the frame. The screw rod is fixedly connected to the output end of the second motor, is rotatably connected to the frame, and is located on one side of the frame. The support plate is threadedly connected to the screw rod, is slidably connected to the frame, and is located on one side of the screw rod.

[0011] Among them, the support plate includes a slider and a stabilizing frame. The slider is slidably connected to the frame, is threadedly connected to the screw rod, and is located on one side of the screw rod. The stabilizing frame is fixedly connected to the slider and is located on one side of the slider.

[0012] A stirring and mixing machine for a PP composite wheat straw material of the present utility model, when mixing the composite straw material, puts the straw material into the equipment body and starts the stirring mechanism. Through the operation of the stirring mechanism, the straw material in the equipment body is stirred. When discharging is required after the stirring is completed, the cylinder can be started. The output end of the cylinder pushes the connecting rod to move, so that the rotating rod at the end of the connecting rod away from the cylinder starts to rotate, and then drives the valve to slide on the valve body, no longer closing the valve body, so that the discharge cylinder is opened accordingly. The stirred straw material in the equipment body can be discharged from the discharge cylinder, and the discharge flow rate can be adjusted by the position of the valve moving in the valve body, thus solving the problem that the discharge shell of the existing raw material mixing equipment for the production of straw composite board furniture is stuck during discharging. Although a dredging part can dredge the discharge shell, multiple dredging operations take a lot of time, affecting the production efficiency. Brief Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0014] Figure 1 It is a schematic diagram of the overall structure of a stirring and mixing machine for a PP composite wheat straw material of the present utility model.

[0015] Figure 2 It is a schematic diagram of the overall structure of another angle of a stirring and mixing machine for a PP composite wheat straw material of the present utility model.

[0016] Figure 3 It is a front view of the overall structure of a stirring and mixing machine for a PP composite wheat straw material of the present utility model.

[0017] Figure 4 It is a sectional view of the overall structure of a stirring and mixing machine for a PP composite wheat straw material of the present utility model.

[0018] 101 - Equipment body, 102 - Discharge assembly, 103 - Stirring mechanism, 104 - Discharge cylinder, 105 - Valve body, 106 - Cylinder, 107 - Connecting rod, 108 - Rotating rod, 109 - Valve, 110 - Stabilizing mechanism, 111 - First motor, 112 - Stirring kettle, 113 - Scraper, 114 - Frame, 115 - Second motor, 116 - Screw, 117 - Support plate, 118 - Slide block, 119 - Stabilizing frame. Detailed Embodiments

[0019] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model.

[0020] Please refer to Figures 1 to 4 , Figure 1 which is a schematic diagram of the overall structure of a stirring and mixing machine for a PP composite cereal straw material of the present utility model, Figure 2 which is a schematic diagram of the overall structure of another angle of a stirring and mixing machine for a PP composite cereal straw material of the present utility model, Figure 3 which is a front view of the overall structure of a stirring and mixing machine for a PP composite cereal straw material of the present utility model, Figure 4 which is a sectional view of the overall structure of a stirring and mixing machine for a PP composite cereal straw material of the present utility model.

[0021] A stirring and mixing machine for a PP composite cereal straw material of the present utility model includes an equipment body 101 and a discharging assembly 102. The discharging assembly 102 includes a stirring mechanism 103, a discharging cylinder 104, a valve body 105, a cylinder 106, a connecting rod 107, a rotating rod 108, a valve 109 and a stabilizing mechanism 110. The stirring mechanism 103 includes a first motor 111, a stirring kettle 112 and a scraper 113. The stabilizing mechanism 110 includes a frame 114, a second motor 115, a screw rod 116 and a support plate 117. The support plate 117 includes a slider 118 and a stabilizing frame 119. Through the foregoing solution, the problem that the discharging shell of the existing raw material mixing equipment for the production of straw composite board furniture is stuck during discharging, and although a dredging part can dredge the discharging shell, multiple dredging requires a lot of time and affects the production efficiency is solved.

[0022] For this specific embodiment, the cereal straw that needs to be stirred and mixed is put into the equipment body 101 for subsequent processing.

[0023] Among them, the stirring mechanism 103 is arranged inside the equipment body 101. The discharge cylinder 104 is fixedly connected to the equipment body 101 and is located at the bottom of the equipment body 101. The valve body 105 is fixedly connected to the discharge cylinder 104 and is located on one side of the discharge cylinder 104. The air cylinder 106 is fixedly connected to the valve body 105 and is located on one side of the valve body 105. The connecting rod 107 is rotatably connected to the output end of the air cylinder 106 and is located on one side of the air cylinder 106. The rotating rod 108 is fixedly connected to the connecting rod 107, is rotatably connected to the valve body 105, and is located on one side of the connecting rod 107. The valve 109 is fixedly connected to the rotating rod 108, is slidably connected to the valve body 105, and is located on one side of the valve body 105. The stabilizing mechanism 110 is arranged at the bottom of the equipment body 101. When mixing the composite straw material, the straw material is put into the equipment body 101, and the stirring mechanism 103 is started. The straw material in the equipment body 101 is stirred by the operation of the stirring mechanism 103. When discharging is required after the stirring is completed, the air cylinder 106 can be started. The output end of the air cylinder 106 pushes the connecting rod 107 to move, so that the rotating rod 108 at the end of the connecting rod 107 away from the air cylinder 106 starts to rotate, thereby driving the valve 109 to slide on the valve body 105 and no longer closing the valve body 105, so that the discharge cylinder 104 is opened accordingly. The straw material that has been stirred in the equipment body 101 can be discharged from the discharge cylinder 104, and the discharge flow rate can be adjusted by the position where the valve 109 moves in the valve body 105, thus solving the problem that the discharge shell of the existing raw material mixing equipment for straw composite board furniture production is stuck during discharging. Although a dredging part can dredge the discharge shell, multiple dredging operations take a lot of time and affect the production efficiency.

[0024] Secondly, the first motor 111 is fixedly connected to the equipment body 101 and is located at the top of the equipment body 101. The stirring kettle 112 is fixedly connected to the output end of the first motor 111 and is located at the bottom of the first motor 111. After the composite cereal straw material is put into the equipment body 101, the first motor 111 can be started. The output end of the first motor 111 drives the stirring kettle 112 to rotate, so that the stirring kettle 112 can stir and mix the straw material in the equipment body 101.

[0025] Again, the scraper 113 is fixedly connected to the stirring kettle 112 and is located at the bottom of the stirring kettle 112. When the stirring kettle 112 rotates following the output end of the first motor 111, the scraper 113 rotates accordingly, capable of stirring and mixing the material at the bottom of the equipment body 101, avoiding the situation that the stirring kettle 112 cannot stir the straw materials at the corners of the bottom of the equipment body 101.

[0026] In addition, the frame 114 is fixedly connected to the equipment body 101 and is located at the bottom of the equipment body 101. The second motor 115 is fixedly connected to the frame 114 and is located at the top of the frame 114. The screw 116 is fixedly connected to the output end of the second motor 115, is rotatably connected to the frame 114, and is located on one side of the frame 114. The support plate 117 is threadedly connected to the screw 116, is slidably connected to the frame 114, and is located on one side of the screw 116. When the stirring equipment needs to be used, the second motor 115 can be started first. The output end of the second motor 115 drives the screw 116 to rotate, capable of pushing the support plate 117 to axially move on the screw 116 and simultaneously slide on the frame 114, so that the support plate 117 can resist against the ground, thereby making the stirring and mixing equipment more stable during operation.

[0027] Meanwhile, the slider 118 is slidably connected to the frame 114, is threadedly connected to the screw 116, and is located on one side of the screw 116. The stabilizing frame 119 is fixedly connected to the slider 118 and is located on one side of the slider 118. When the output end of the second motor 115 drives the screw 116 to rotate, it can push the slider 118 to move, making it slide on the frame 114, so that the stabilizing frame 119 follows the slider 118 to move and then resists against the ground, making the stirring and mixing equipment more stable during operation.

[0028] A stirring and mixing machine for a PP composite wheat straw material of the utility model, when mixing the composite straw material, puts the straw material into the equipment body 101. At this time, start the second motor 115, the output end of the second motor 115 drives the screw 116 to rotate, which can push the slider 118 to move, making it slide on the frame 114, so that the stable frame 119 follows the slider 118 to move, and then presses against the ground, making the stirring and mixing equipment more stable during operation. And start the first motor 111, the output end of the first motor 111 drives the stirring kettle 112 to rotate, so that the stirring kettle 112 can stir and mix the straw material in the equipment body 101. At the same time, the scraper 113 rotates accordingly, which can stir and mix the bottom of the equipment body 101, avoiding that the stirring kettle 112 cannot stir the straw material at the bottom corner of the equipment body 101. When discharging the material is needed after the stirring is completed, the cylinder 106 can be started, the output end of the cylinder 106 pushes the connecting rod 107 to move, so that the rotating rod 108 at the end of the connecting rod 107 away from the cylinder 106 starts to rotate, and then drives the valve 109 to slide on the valve body 105, no longer closing the valve body 105, so that the discharge cylinder 104 is opened accordingly, and the stirred straw material in the equipment body 101 can be discharged from the discharge cylinder 104. And the size of the discharge flow can be adjusted by the position where the valve 109 moves in the valve body 105, thus solving the problem that the discharge shell of the existing raw material mixing equipment for the production of straw composite board furniture is stuck during discharging. When using a dredging part to dredge the discharge shell, multiple dredgings take a lot of time and affect the production efficiency.

[0029] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A stirring and mixing machine for PP composite wheat straw material, comprising a device body, characterized in that, it further comprises a discharging assembly; The discharging assembly includes a stirring mechanism, a discharging cylinder, a valve body, a cylinder, a connecting rod, a rotating rod, a valve and a stabilizing mechanism; The stirring mechanism is arranged in the device body, the discharging cylinder is fixedly connected to the device body and is located at the bottom of the device body, the valve body is fixedly connected to the discharging cylinder and is located on one side of the discharging cylinder, the cylinder is fixedly connected to the valve body and is located on one side of the valve body, the connecting rod is rotatably connected to the output end of the cylinder and is located on one side of the cylinder, the rotating rod is fixedly connected to the connecting rod, rotatably connected to the valve body and is located on one side of the connecting rod, the valve is fixedly connected to the rotating rod, slidably connected to the valve body and is located on one side of the valve body, and the stabilizing mechanism is arranged at the bottom of the device body.

2. The stirring and mixing machine for PP composite wheat straw material according to claim 1, characterized in that, The stirring mechanism includes a first motor and a stirring kettle, the first motor is fixedly connected to the device body and is located at the top of the device body, and the stirring kettle is fixedly connected to the output end of the first motor and is located at the bottom of the first motor.

3. The stirring and mixing machine for PP composite wheat straw material according to claim 2, characterized in that, The stirring mechanism further includes a scraper, and the scraper is fixedly connected to the stirring kettle and is located at the bottom of the stirring kettle.

4. The stirring and mixing machine for PP composite wheat straw material according to claim 3, characterized in that, The stabilizing mechanism includes a frame, a second motor, a screw rod and a support plate, the frame is fixedly connected to the device body and is located at the bottom of the device body, the second motor is fixedly connected to the frame and is located at the top of the frame, the screw rod is fixedly connected to the output end of the second motor, rotatably connected to the frame and is located on one side of the frame, and the support plate is threadedly connected to the screw rod, slidably connected to the frame and is located on one side of the screw rod.

5. The stirring and mixing machine for PP composite wheat straw material according to claim 4, characterized in that, The support plate includes a slider and a stabilizing frame, the slider is slidably connected to the frame, threadedly connected to the screw rod and is located on one side of the screw rod, and the stabilizing frame is fixedly connected to the slider and is located on one side of the slider.

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