A horizontal crushing and screening machine for raw material processing

Abstract

The present invention relates to the technical field of raw material processing, and in particular to a horizontal crushing and screening machine for raw material processing, comprising a horizontal main frame, the horizontal main frame comprising a bottom aggregate box and a top processing chamber, both sides of the top processing chamber are axially fixed with transverse lateral guide tubes, and the transverse lateral guide tubes are slidably equipped with sliding control shafts. The horizontal crushing and screening machine for raw material processing of the present invention adopts a horizontal layout design to reduce the difficulty of raw material transportation, and adopts a two-side extrusion method to enhance the raw material crushing efficiency; by installing an electrically controlled screening port adjustment device inside the strip screening port between the bottom aggregate box and the top processing chamber, the screening is linked by controlling the size and position of the strip screening port, thereby greatly improving the crushing efficiency; the size of the strip screening port can be adjusted and controlled according to different production requirements, and can be suitable for different raw material processing and crushing requirements.

Description

Technical Field

[0001] The invention relates to the technical field of raw material processing, in particular to a horizontal crushing and screening machine used for raw material processing. Background Art

[0002] Pesticides refer to chemically synthesized substances or mixtures of substances or several substances derived from biological or other natural substances and their preparations used to prevent and control diseases, insects, weeds, rats and other harmful organisms that harm agriculture and forestry, as well as to purposefully regulate the growth of plants and insects. The raw materials of pesticides mainly include organic compounds, inorganic compounds, plant extracts, microbial fermentation products, etc. Among them, inorganic compounds are mainly pesticides processed and formulated from natural mineral raw materials, such as lime, sulfur, calcium arsenate, aluminum phosphide, copper sulfate, etc.; while plant extracts are widely used in the production of biological pesticides and natural plant preparations. They are widely used in agricultural, forestry and animal husbandry production, environmental and household hygiene pest control and epidemic prevention, and industrial product mildew and moth prevention.

[0003] In the process of pesticide production, raw materials need to be processed and crushed. The traditional crushing method is carried out inside a fixed processing chamber. Because the processing volume at different times is inconsistent, the space inside the processing chamber is seriously wasted. In addition, the extrusion force of the material cannot be increased during the processing and crushing process, resulting in an insufficient crushing effect. At the same time, the raw materials cannot be quickly screened and separated, resulting in low overall processing efficiency. Summary of the invention

[0004] The technical problem to be solved by the present invention is: the traditional crushing method is carried out inside a fixed processing chamber. Because the processing volume at different times is inconsistent, the space inside the processing chamber is seriously wasted, and the extrusion pressure of the material cannot be increased during the processing and crushing process, resulting in an insufficiently obvious crushing effect. The raw materials cannot be quickly screened and separated during the crushing, resulting in low overall processing efficiency.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a horizontal crushing and screening machine for raw material processing, including a horizontal main frame, the horizontal main frame including a bottom aggregate box and a top processing chamber, both sides of the top processing chamber are axially fixed with transverse lateral ducts, the transverse lateral ducts are slidably equipped with a sliding control shaft, the upper surface of the transverse lateral duct is located at the top processing chamber connection end, and a top side driving motor for controlling the sliding control shaft is fixed, one end of the sliding control shaft is located inside the top processing chamber, and a transverse extrusion disk is axially fixed thereto, an embedded electrically controlled crushing cutter head is installed on the side wall of the transverse extrusion disk, a strip-shaped screening port connected to the bottom aggregate box is opened on the inner bottom surface of the top processing chamber, and an electrically controlled screening port adjustment device is installed inside the strip-shaped screening port.

[0006] The upper surface of the sliding control shaft is provided with a strip-shaped driving tooth groove matched with the top side driving motor.

[0007] A driving gear matched with the strip-shaped driving tooth groove is axially fixed on the driving shaft at the lower end of the top-side driving motor.

[0008] A conical assembly groove is provided on the side wall of the horizontal extrusion disk, and the embedded electrically controlled crushing cutter head comprises a conical adjustment disk movably mounted inside the conical assembly groove, a detachable crushing cutter head fixedly mounted on the outer plane of the conical adjustment disk, a control motor fixed on the outer surface of the horizontal extrusion disk, an inner limiting gear ring fixed on the outer arc surface of the conical adjustment disk, and a control gear axially fixed on the lateral control shaft of the control motor.

[0009] The electrically controlled screening port adjustment device includes an internal adjustment cylinder inserted into the inner wall of the strip screening port through rotating shafts on both sides, an arc-shaped screening plate fixed on the outer arc surface of the internal adjustment cylinder, an inner adjustment gear axially fixed on the rotating shafts on both sides of the internal adjustment cylinder, an arc-shaped double-sided gear frame meshing with the inner adjustment gear, and an electrically controlled adjustment worm meshing with the outer tooth surface of the arc-shaped double-sided gear frame.

[0010] A loading and unloading port is arranged at the front end of the bottom material collecting box, and a front closing cover plate is movably mounted at the opening position outside the loading and unloading port through a hinge.

[0011] The interior of the bottom material collection box is divided into a plurality of independent chambers by longitudinal partitions, and a detachable pull-out material collection box matched with a strip-shaped screening opening is inserted into the independent chambers of the bottom material collection box.

[0012] An embedded magnetic control positioning module is fixedly mounted on the top surface of the top processing chamber.

[0013] An internal positioning blind hole is opened in the middle of the inner side of the conical assembly groove, and the conical adjustment disk is connected to the conical assembly groove by inserting the lateral positioning shaft of the integral structure into the internal positioning blind hole, and a pressure sensor controller is fixed on the inner side of the internal positioning blind hole.

[0014] A top feed pipe is fixedly mounted at the middle position of the upper surface of the top processing chamber.

[0015] The beneficial effects of the present invention are:

[0016] (1) The horizontal crushing and screening machine for raw material processing of the present invention adopts a horizontal layout design to reduce the difficulty of raw material transportation and adopts a two-side extrusion method to enhance the raw material crushing efficiency;

[0017] (2) By installing an electrically controlled screen opening adjustment device inside the strip screen opening between the bottom collecting box and the top processing chamber, the screen material is linked by controlling the size and position of the strip screen opening, thereby greatly improving the crushing efficiency;

[0018] (3) The size of the strip screen opening can be adjusted and controlled according to different production requirements, which can be applied to different raw material processing and crushing requirements;

[0019] (4) The adjustable processing chamber design can greatly reduce the internal space waste, and the lateral extrusion method can effectively improve the crushing effect;

[0020] (5) By adopting a detachable structural design, the subsequent maintenance and use costs can be greatly reduced;

[0021] (6) The embedded magnetic control positioning module and pressure sensor controller can automatically control the size of the internal chamber and the opening and closing of the corresponding strip screening opening, greatly improving the degree of control automation;

[0022] (7) By using a worm gear assembly to control the electrically controlled screening opening adjustment device, the structural stability of the screening mechanism can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is a structural schematic diagram of the present invention.

[0025] Figure 2 It is a schematic diagram of the internal partial structure of the present invention.

[0026] Figure 3 It is a structural schematic diagram of the electrically controlled screening opening regulating device of the present invention.

[0027] Figure 4 It is a side view of the embedded electric-controlled crushing cutter head of the present invention. DETAILED DESCRIPTION

[0028] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Figure 1 , Figure 2 , Figure 3 and Figure 4 A horizontal crushing and screening machine for raw material processing shown in the figure includes a horizontal main frame, which includes a bottom aggregate box 1 and a top processing chamber 2. Both sides of the top processing chamber 2 are axially fixed with transverse lateral ducts 3, and the transverse lateral ducts 3 are slidably equipped with a sliding control shaft 4. The upper surface of the transverse lateral duct 3 is located at the connection end of the top processing chamber 2, and a top side driving motor 5 for controlling the sliding control shaft 4 is fixed. One end of the sliding control shaft 4 is located inside the top processing chamber 2 and a transverse extrusion disk 6 is axially fixed thereto. An embedded electrically controlled crushing cutter head 7 is installed on the side wall of the transverse extrusion disk 6. The bottom surface of the top processing chamber 2 is provided with a strip screening port 8 connected to the bottom aggregate box 1, and an electrically controlled screening port adjustment device 9 is installed inside the strip screening port 8.

[0031] By adjusting the spacing between the horizontal extrusion disks 6 on both sides of the top processing chamber 2, the size of the reaction chamber can be changed. The advantage is that resources can be saved and waste can be avoided when heating or mixing the interior of the reaction chamber.

[0032] In order to cooperate with the lateral drive, a strip-shaped driving tooth groove 10 that cooperates with the top-side driving motor 5 is opened on the upper surface of the sliding control shaft 4.

[0033] In order to cooperate with the lateral control, a driving gear 11 that matches the strip-shaped driving tooth groove 10 is axially fixed on the driving shaft at the lower end of the top driving motor 5.

[0034] The top side driving motor 5 is the existing technology, and the driving gear 11 is meshed with the strip-shaped driving tooth groove 10. The top side driving motor 5 drives the driving gear 11 to rotate, thereby driving the sliding control shaft 4 to slide and adjust along the horizontal lateral guide tube 3, and driving the horizontal extrusion disk 6 to translate inside the top processing chamber 2.

[0035] In order to cooperate with lateral assembly and rotational crushing, a conical assembly groove 12 is opened on the side wall of the horizontal extrusion disk 6, and the embedded electric-controlled crushing head 7 includes a conical adjustment disk 71 movably installed inside the conical assembly groove 12, a detachable crushing head 72 fixedly installed on the outer plane of the conical adjustment disk 71, a control motor 73 fixed on the outer surface of the horizontal extrusion disk 6, an inner limit gear ring 74 fixed on the outer arc surface of the conical adjustment disk 71 and a control gear 75 axially fixed on the lateral control shaft of the control motor 73.

[0036] The control motor 73 is a prior art, which drives the control gear 75 to rotate, thereby driving the inner limit gear ring 74 to rotate, and then the inner limit gear ring 74 drives the conical adjustment disk 71 to rotate, and the conical adjustment disk 71 drives the detachable crushing blade head 72 on its outer side to rotate, so that the raw materials in contact with the outer side of the conical adjustment disk 71 are crushed. The positions of the detachable crushing blade heads 72 on the conical adjustment disks 71 on both sides are staggered with each other, so that the conical adjustment disks 71 on both sides will not affect each other when they are adjacent.

[0037] In order to cooperate with the opening and closing control of the strip screening port 8, the electrically controlled screening port adjusting device 9 includes an internal adjusting cylinder 91 inserted into the inner wall of the strip screening port 8 through rotating shafts on both sides, an arc-shaped screening plate 92 fixed on the outer arc-shaped surface of the internal adjusting cylinder 91, an inner adjusting gear 93 axially fixed on the rotating shafts on both sides of the internal adjusting cylinder 91, an arc-shaped double-sided tooth frame 94 meshing with the inner adjusting gear 93, and an electrically controlled adjusting worm 95 meshing with the outer tooth surface of the arc-shaped double-sided tooth frame 94.

[0038] The electrically controlled adjusting worm 95 is a prior art, which forms a worm gear assembly with the outer tooth surface of the arc-shaped double-sided gear frame 94, thereby driving the arc-shaped double-sided gear frame 94 to slide. While the arc-shaped double-sided gear frame 94 rotates, the tooth surface on the inner side of the arc-shaped double-sided gear frame 94 that meshes with the inner adjusting gear 93 drives the inner adjusting gear 93 to rotate. The rotation of the inner adjusting gear 93 drives the internal adjusting cylinder 91 to rotate, thereby synchronously controlling the flipping of the arc-shaped screening plate 92 to adjust the size of the strip screening opening 8.

[0039] The size of the strip screening opening 8 at different lateral positions can be changed, and then the horizontal positions of the transverse extrusion disks 6 and the embedded electric-controlled crushing cutter heads 7 on both sides can be adjusted synchronously and in the same direction. In this way, screening of materials of different structural sizes can be performed at different screening opening 8 positions. By synchronously and in the same direction adjusting the horizontal positions of the transverse extrusion disks 6 and the embedded electric-controlled crushing cutter heads 7 on both sides, the raw materials before and after processing can be screened.

[0040] In order to facilitate the bottom side unloading, a loading and unloading port is provided at the front end of the bottom collecting box 1, and a front closing cover plate 13 is movably mounted at the opening position outside the loading and unloading port through a hinge.

[0041] In order to facilitate the bottom loading, the interior of the bottom material collection box 1 is divided into a plurality of independent chambers by longitudinal partitions, and a detachable pull-out material collection box 14 that matches the strip-shaped screening port 8 is inserted into the independent chambers of the bottom material collection box 1.

[0042] In order to monitor the position of the horizontally placed extrusion disk 6 , an embedded magnetic control positioning module 15 is fixedly mounted on the top surface of the top processing chamber 2 .

[0043] The embedded magnetic control positioning module 15 includes an embedded magnetic control sensor fixed on the upper surface of the horizontal extrusion disk 6, and an embedded induction magnetic block matching the embedded magnetic control sensor is fixed on the top surface of the top processing chamber 2. When the horizontal extrusion disk 6 translates inside the top processing chamber 2, the position of the horizontal extrusion disk 6 can be judged by the embedded magnetic control sensor through the induction magnetic block, so as to open and close the electrically controlled screening port adjustment device 9 according to the operating mode.

[0044] In order to perform pressure detection on the extrusion surface and cooperate with automatic control, an internal positioning blind hole is opened in the middle of the inner side surface of the conical assembly groove 12. The conical adjustment disk 71 is inserted into the internal positioning blind hole and connected to the conical assembly groove 12 through the lateral positioning shaft 76 of the integrated structure. A pressure sensor controller 16 is fixed on the inner side surface of the internal positioning blind hole.

[0045] The pressure sensor controller 16 is a prior art, which automatically controls the start-up of the embedded electric-controlled crushing cutter head 7 and the electric-controlled screening opening adjustment device 9 through the pressure generated during extrusion.

[0046] In order to facilitate top loading, a top feed pipe 17 is fixedly installed at the middle position of the upper surface of the top processing chamber 2.

[0047] People introduce the raw materials into the top processing chamber 2 from the top feed pipe 17, and then the embedded electric-controlled crushing head 7 squeezes from both sides to the middle until the pressure sensor controller 16 detects the extruded material, and then drives the control gear 75 on the lateral control shaft of the control motor 73 to rotate the inner limit gear ring 74 meshing with the control gear 75, thereby synchronously controlling the rotation of the conical adjustment disk 71, thereby driving the detachable crushing head 72 on the outer plane of the conical adjustment disk 71 to crush the raw materials, and at the same time, the embedded magnetically controlled positioning module 15 drives the electric-controlled screening port adjustment device 9 between the embedded electric-controlled crushing heads 7 on both sides to start, thereby opening the strip screening port 8, and guiding the crushed material, and then the crushed material will fall into the detachable pull-out aggregate box 14 of the bottom aggregate box 1, and then the detachable pull-out aggregate box 14 is taken out from the loading and unloading port on the front side.

[0048] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A horizontal crushing and screening machine for raw material processing, comprising a horizontal main frame, characterized in that: The horizontal main frame comprises a bottom material collection box (1) and a top processing chamber (2), both sides of the top processing chamber (2) are axially fixed with transverse lateral guide tubes (3), the interior of the transverse lateral guide tubes (3) is slidably equipped with a sliding control shaft (4), the upper surface of the transverse lateral guide tube (3) is located at the top processing chamber (2) connection end and is fixed with a top side driving motor (5) for controlling the sliding control shaft (4), one end of the sliding control shaft (4) is located inside the top processing chamber (2) and is axially fixed with a transverse extrusion disk (6), the side wall of the transverse extrusion disk (6) is installed with an embedded electric-controlled crushing cutter head (7), the inner bottom surface of the top processing chamber (2) is provided with a strip-shaped screening opening (8) connected to the interior of the bottom material collection box (1), and the strip-shaped screening opening (8) is installed with an electric-controlled screening opening adjustment device (9); A conical assembly groove (12) is formed on the side wall of the horizontal extrusion disk (6), and the embedded electric-controlled crushing blade head (7) comprises a conical adjustment disk (71) movably mounted inside the conical assembly groove (12), a detachable crushing blade head (72) fixedly mounted on the outer plane of the conical adjustment disk (71), a control motor (73) fixed on the outer surface of the horizontal extrusion disk (6), an inner limit tooth ring (74) fixed on the outer arc surface of the conical adjustment disk (71), and a control gear (75) axially fixed on the lateral control shaft of the control motor (73).

2. A horizontal crushing and screening machine for raw material processing according to claim 1, characterized in that: The upper surface of the sliding control shaft (4) is provided with a strip-shaped driving tooth groove (10) that matches the top-side driving motor (5).

3. A horizontal crushing and screening machine for raw material processing according to claim 2, characterized in that: A driving gear (11) that matches the strip-shaped driving tooth groove (10) is axially fixed on the driving shaft at the lower end of the top-side driving motor (5).

4. The horizontal crushing and screening machine for raw material processing according to claim 1 is characterized in that: The electrically controlled screening opening adjustment device (9) comprises an inner adjustment cylinder (91) inserted into the inner wall of the strip-shaped screening opening (8) via rotating shafts on both sides, an arc-shaped screening plate (92) fixed on the outer arc-shaped surface of the inner adjustment cylinder (91), an inner adjustment gear (93) axially fixed on the rotating shafts on both sides of the inner adjustment cylinder (91), an arc-shaped double-sided gear frame (94) meshing with the inner adjustment gear (93), and an electrically controlled adjustment worm (95) meshing with the outer tooth surface of the arc-shaped double-sided gear frame (94).

5. The horizontal crushing and screening machine for raw material processing according to claim 1 is characterized in that: The front end of the bottom material collecting box (1) is provided with a loading and unloading opening, and a front closing cover plate (13) is movably mounted on the outer opening of the loading and unloading opening via a hinge.

6. The horizontal crushing and screening machine for raw material processing according to claim 1, characterized in that: The interior of the bottom material collection box (1) is divided into a plurality of independent chambers by longitudinal partitions, and a detachable pull-out material collection box (14) matching the strip-shaped screening opening (8) is inserted into the independent chambers of the bottom material collection box (1).

7. The horizontal crushing and screening machine for raw material processing according to claim 1 is characterized in that: An embedded magnetic control positioning module (15) is fixedly mounted on the inner top surface of the top processing chamber (2).

8. The horizontal crushing and screening machine for raw material processing according to claim 1, characterized in that: An internal positioning blind hole is provided in the middle of the inner side surface of the conical assembly groove (12); the conical adjustment disk (71) is connected to the conical assembly groove (12) by inserting the internal positioning blind hole through a lateral positioning shaft of an integral structure; and a pressure sensor controller (16) is fixed on the inner side surface of the internal positioning blind hole.

9. The horizontal crushing and screening machine for raw material processing according to claim 1, characterized in that: A top feed pipe (17) is fixedly mounted at the middle of the upper surface of the top processing chamber (2).

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