A stone removal trough for cleaning impurities

Abstract

This utility model relates to the field of stone removal trough technology, and discloses a stone removal trough for cleaning impurities. It includes a support frame, with a cleaning mechanism inside the frame and a separation mechanism fixedly connected to the outside of the frame. The cleaning mechanism includes a U-shaped plate, which is slidably connected to the outside of the frame. A support assembly is slidably connected to the outside of the U-shaped plate. A motor (a) is fixedly connected to the top of the support assembly. An electric shaft is fixedly connected to the drive end of the motor (a). A disc is fixedly connected to the outside of the electric shaft. A rotating column is fixedly connected to the outside of the disc. An arc-shaped strip is slidably connected to the outside of the rotating column. A clamping block is rotatably connected to the bottom of the arc-shaped strip. A brush plate is rotatably connected to the bottom of the clamping block, and brush bristles are fixedly connected to the bottom of the brush plate. This utility model prevents impurities from accumulating and clogging key parts of the equipment, avoiding reduced stone removal efficiency and equipment malfunctions due to clogging.

Description

Technical Field

[0001] This utility model relates to the field of stone removal trough technology, and in particular to a stone removal trough that can clean impurities. Background Technology

[0002] Cleanable impurities refer to useless and harmful components that can be separated and removed from target materials through specific methods. Stone removal troughs are equipment components and independent devices specifically used to separate heavier impurities such as stones and rocks from materials. They are mainly used in fields that require material pretreatment and purification.

[0003] In the existing technology, some stone removal troughs utilize the density and specific gravity differences between materials and impurities, combined with specific power to achieve stratification and separation, while also taking into account the convenient cleaning of impurities. During operation, the material to be processed enters the inclined trough from the feed inlet. The trough generates high-frequency vibration through a vibration motor. The target material with lower density will move upward due to the vibration and be conveyed forward along the inclined direction of the trough to the discharge outlet.

[0004] In existing technologies, some stone removal tanks rarely clean impurities. Over time, the accumulated sand, soil, plant debris, and other impurities gradually clog the internal channels and screens of the equipment, resulting in a significant decrease in stone removal efficiency. It is difficult to effectively separate stones from materials, affecting product quality and posing safety hazards. Therefore, to address the above shortcomings, a stone removal tank that can clean impurities is proposed to solve the aforementioned problems. Utility Model Content

[0005] This utility model proposes a stone removal trough that can clean impurities, aiming to improve the problem that some existing stone removal troughs rarely clean impurities, and that long-term accumulation of sand, soil, plant residues and other impurities will gradually clog the internal channels and screens of the equipment.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A stone-removing trough for cleaning impurities includes a support frame. A cleaning mechanism is internally located within the support frame, and a separation mechanism is fixedly connected externally. The cleaning mechanism includes a U-shaped plate slidably connected externally to the interior of the support frame. A support assembly is slidably connected externally to the U-shaped plate. A motor a is fixedly connected to the top of the support assembly. An electric shaft is fixedly connected to the drive end of the motor a. A disc is fixedly connected externally to the electric shaft. A rotating column is fixedly connected externally to the disc. An arc-shaped strip is slidably connected externally to the rotating column. An arc groove is internally located on the arc-shaped strip. A clamping block is rotatably connected to the bottom of the arc-shaped strip. A connecting block is fixedly connected externally to the clamping block. A brush plate is rotatably connected to the bottom of the connecting block. Brush bristles are fixedly connected to the bottom of the brush plate.

[0008] As a further description of the above technical solution:

[0009] The support assembly includes a slide groove, the exterior of which is formed inside the bracket. The interior of the U-shaped plate has a recess, and a support plate is fixedly connected to the top of the recess. Two side plates are fixedly connected to the bottom of the support assembly, and the exterior of the brush plate is slidably connected to the interior of the two side plates.

[0010] As a further description of the above technical solution:

[0011] The outer side of the U-shaped plate is slidably connected to the inside of the bracket, the outer side of the electric shaft is rotatably connected to the inside of the support plate, the outer side of the disc is rotatably connected to the inside of the recess, and the outer side of the rotating column is slidably connected to the inside of the arc groove.

[0012] As a further description of the above technical solution:

[0013] A feeding hopper is fixedly connected to the top of the support, and a discharge port is opened at the top of the feeding hopper. A discharge port is fixedly connected to the outside of the support, and a feeding port is opened at the top of the support.

[0014] As a further description of the above technical solution:

[0015] The separation mechanism includes a motor b, which is fixedly connected to the outside of the bracket. A rotating shaft is fixedly connected to the drive end of the motor b. Multiple rotating plates are fixedly connected to the outside of the rotating shaft. A fixed plate is slidably connected to the outside of each rotating plate.

[0016] As a further description of the above technical solution:

[0017] The fixing plate has multiple bolts connected to its external threads, and a comb plate is fixedly connected to the outside of the fixing plate. The external threads of the bolts are connected to the inside of the rotating plate.

[0018] As a further description of the above technical solution:

[0019] The bracket has a base plate fixedly connected inside, and a cylinder is fixedly connected to the top of the base plate. A connecting shaft is rotatably connected inside the cylinder. Turntables are fixedly connected to both ends of the connecting shaft. A connecting rod is fixedly connected to the outside of each turntable, and a transmission rod is rotatably connected to the outside of each connecting rod.

[0020] As a further description of the above technical solution:

[0021] The base plate is rotatably connected to multiple connecting plates, and a vibrating plate is rotatably connected to the outside of the multiple connecting plates. Two long rods are fixedly connected to the outside of the vibrating plate, and multiple top blocks are fixedly connected to the top of the vibrating plate. The transmission rod is rotatably connected to the outside of the long rods, and a drawer is slidably connected to the inside of the bracket.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, after the stone removal trough separation work is completed, the return plate and the cleaning structure are manually slid into the bracket along the sliding groove inside the bracket. The motor a is started to drive the electric shaft to rotate, so that the brush bristles fixedly connected to the bottom of the brush plate are swept back and forth under the limiting guidance of the two side plates to clean, preventing impurities from accumulating and clogging key parts of the equipment, avoiding the reduction of stone removal efficiency and equipment failure due to blockage. After cleaning is completed, the cleaning mechanism is taken out to prevent the cleaning mechanism from blocking the operation of other structures and to save space.

[0024] 2. In this utility model, the starting motor b drives the rotating shaft to rotate, and the comb plate fixed by bolts on the rotating plate rotates accordingly, which disperses and evens the material. The top block assists in transmitting vibration energy. Utilizing the density difference between the material and impurities, the denser impurities settle downwards and eventually fall into the drawer. When a certain amount of impurities is collected, the drawer can be pulled out for cleaning, which is convenient and quick. Separating impurities facilitates the removal of stones, metal fragments, and other impurities from the material, preventing impurities from damaging subsequent processing equipment, improving material purity, and ensuring product quality. Attached Figure Description

[0025] Figure 1 This is an elevation view of a stone removal trough for cleaning impurities proposed in this utility model.

[0026] Figure 2 This is a schematic diagram of a brush plate structure for a stone removal trough that can clean impurities, as proposed in this utility model.

[0027] Figure 3 This is a schematic diagram of the arc-shaped strip structure of a stone-removing trough that can clean impurities, as proposed in this utility model.

[0028] Figure 4 This is a schematic diagram of a drawer structure for a stone-removing trough that can clean impurities, as proposed in this utility model.

[0029] Figure 5 This is a schematic diagram of a comb plate structure for a stone removal trough that can clean impurities, as proposed in this utility model.

[0030] Figure 6 This is a schematic diagram of the vibrating plate structure of a stone removal trough that can clean impurities, as proposed in this utility model.

[0031] Legend:

[0032] 1. Support frame; 2. Feed hopper; 3. Discharge port; 4. Discharge port; 5. Cleaning mechanism; 51. Reverse mold plate; 52. Support assembly; 521. Slide groove; 522. Notch; 523. Support plate; 524. Side plate; 53. Motor a; 54. Electric shaft; 55. Disc; 56. Rotating column; 57. Arc strip; 58. Arc groove; 59. Clamping block; 510. Connecting block; 511. Brush plate; 51 2. Brush bristles; 6. Separation mechanism; 61. Motor b; 62. Rotating shaft; 63. Rotating plate; 64. Fixing plate; 65. Bolt; 66. Comb plate; 67. Base plate; 68. Cylinder; 69. Connecting shaft; 610. Turntable; 611. Connecting rod; 612. Transmission rod; 613. Connecting plate; 614. Vibrating plate; 615. Long rod; 616. Top block; 617. Drawer; 7. Feed inlet. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Example: A stone removal trough for cleaning impurities, see reference. Figures 1 to 3 This utility model provides an embodiment including a bracket 1, which serves as the basic support component for the entire stone removal trough, supporting all auxiliary components. It features high strength to ensure overall equipment stability and prevent equipment displacement and damage caused by vibration during component operation during cleaning and separation. The bracket 1 has a cleaning mechanism 5 inside, which is the core structure for cleaning impurities in the trough. Through the coordinated operation of various structures, it cleans the small impurities remaining in the stone removal trough, preventing impurity accumulation from affecting subsequent stone removal effects. A separation mechanism 6 is fixedly connected to the outside of the bracket 1 to separate stones from the effective material. The cleaning mechanism 5 includes a retractable plate 51, which is the basic component for adjusting the position of the cleaning mechanism 5. It provides a sliding track for other structures and can also adjust the cleaning position of the entire component by sliding within the bracket 1, ensuring that the cleaning needs of different areas within the stone removal trough are covered. The retractable plate 51 is externally slidably connected to the inside of the bracket 1. The retractable plate 51 can move along a preset track inside the bracket 1 by manual operation, allowing the retractable plate 51 to flexibly adjust its position according to the distribution of impurities in the stone removal trough, thus achieving cleaning of impurities in different locations within the trough.

[0035] Specifically, the support frame 1 serves as a high-strength foundation support, which can stably support all components and prevent equipment displacement and damage caused by operational vibration. The internal cleaning mechanism 5, through component linkage, can clean up residual fine impurities in the trough and prevent accumulation from affecting subsequent stone removal. The external separation mechanism 6 helps separate stones from effective materials. The U-shaped plate 51 in the cleaning mechanism 5 not only provides sliding tracks for other components, but also allows for flexible adjustment of its position by manual operation along the track inside the support frame 1, driving the entire component to cover different areas in the trough, ensuring that impurities are cleaned without dead corners, and improving the practicality and operational efficiency of the stone removal trough as a whole.

[0036] The outer side of the U-shaped plate 51 is slidably connected to a support component 52, which can be further finely adjusted along the track of the U-shaped plate 51. Its main function is to provide support for the stable operation of the load-bearing structure. At the same time, through its own sliding, it drives the subsequent linked cleaning components to adjust the cleaning angle and range to ensure that there are no dead corners in the cleaning. The top of the support component 52 is fixedly connected to a motor a53, which can adjust its position as the support component 52 slides. When it is powered on, it can output rotational power to provide power support for the impurity cleaning action. The drive end of the motor a53 is fixedly connected to an electric shaft 54, which facilitates the transmission of the rotational power of the motor a53 to other structures. The electric shaft 54 ​​has good transmission stability and strength to avoid bending and breakage during the power transmission process. The outer side of the electric shaft 54 ​​is fixedly connected to a disc 55, which rotates synchronously with the rotation of the electric shaft 54, thereby driving the rotation of other structures.

[0037] Specifically, the support component 52, which is slidably connected to the outside of the U-shaped plate 51, can be finely adjusted along the position of the U-shaped plate 51. It can not only support the structure to ensure stable operation, but also drive the cleaning components to adjust the angle and range, so as to achieve cleaning without dead angles. The motor a53 fixed at the top can slide with the support component 52. After being powered on, it outputs rotational power to provide power support for cleaning. The electric shaft 54 ​​fixed at the drive end of the motor a53 has stable transmission and high strength, and can reliably transmit power to avoid bending and breakage. The disc 55 fixed outside the electric shaft 54 ​​rotates synchronously with it, driving the operation of the subsequent structure. All components are closely matched, which improves the practicality and operation efficiency of the cleaning mechanism 5.

[0038] A rotating column 56 is fixedly connected to the outside of the disc 55. The disc 55 is driven by a motor a53 to rotate in a circular motion. The rotating column 56 is vertically fixed on the outer side of the disc 55, offset from the center, and moves in a circular motion synchronously with the disc 55. The motion trajectory is circular, transmitting the rotational power of the disc 55 to subsequent components. The rotating column 56 drives the external connecting structure through its own circular motion. An arc strip 57 is slidably connected to the outside of the rotating column 56. When the rotating column 56 is moving in a circular motion, its outer side contacts and slides against the inner wall of the groove of the arc strip 57, pushing the arc strip 57 to oscillate back and forth around the bottom connecting structure. The motion trend is an arc-shaped back-and-forth swaying motion, converting the circular motion of the rotating column 56 into... The reciprocating oscillation of the arc bar 57 provides power for the cleaning action. An arc groove 58 is formed inside the arc bar 57, which is an arc-shaped groove along the length of the arc bar 57. The groove width is slightly larger than the diameter of the rotating column 56, ensuring smooth and unobstructed sliding of the rotating column 56 within the groove. This constrains the circular motion of the rotating column 56 into the reciprocating oscillation of the arc bar 57. Its motion trend deforms synchronously with the oscillation of the arc bar 57, typically controlling the oscillation amplitude of the arc bar 57 to 120°-150°. This matches the cleaning range required by the bottom connecting structure, constrains the movement trajectory of the rotating column 56, and ensures that the circular motion can be stably converted into the reciprocating oscillation of the arc bar 57, guided by the arc-shaped groove. The direction of the force applied by the rotating column 56, in conjunction with the rotating column 56, achieves motion conversion. A clamping block 59 is rotatably connected to the bottom of the arc-shaped strip 57. When the arc-shaped strip 57 swings, the clamping block 59 is rotatably connected to the bottom of the arc-shaped strip 57 via a pin, transmitting the swinging power of the arc-shaped strip 57 to the connecting structure, avoiding component wear caused by rigid connection. A connecting block 510 is fixedly connected to the outside of the clamping block 59, performing a synchronous arc-shaped motion with the swing of the clamping block 59. The motion trend is a back-and-forth reciprocating swing, further transmitting the power transmitted by the clamping block 59 to the bottom connecting structure of the connecting block 510. Through its own swing, it drives the brush plate 511 to perform linear reciprocating motion. The bottom of the connecting block 510 rotates... The brush plate 511 is connected to the moving part. When the connecting block 510 swings, under the guidance of the connecting structures on both sides of the brush plate 511, the swing is converted into a back-and-forth sliding along a straight line. The movement trend is a horizontal reciprocating sweeping, which drives the bottom connecting structure of the brush plate 511 to contact the inner surface of the stone removal groove to complete the sweeping action. The bottom of the brush plate 511 is fixedly connected to the bristles 512. The bristles 512 are densely fixed at the bottom of the brush plate 511. With the back-and-forth sliding of the brush plate 511, they contact and rub against the inner surface of the stone removal groove. The movement trend is a synchronous horizontal reciprocating motion, which wipes away the small impurities remaining in the groove. Through elastic friction, it adheres to the uneven surface of the groove, avoiding scratching the groove while cleaning efficiently.

[0039] Specifically, the disc 55 drives the eccentrically fixed rotating column 56 to perform circular motion. Through the matching arc groove 58 inside the arc strip 57, the swing amplitude is controlled within 120°-150°, smoothly converting the circular motion into the reciprocating swing of the arc strip 57, accurately matching the cleaning range. The arc strip 57 is buffered and wear-resistant by the clamping block 59, and then the power is transmitted through the connecting block 510, driving the brush plate 511 to slide back and forth in a straight line along the guide. The bristles 512 at the bottom of the brush plate 511 are dense and elastic, sliding with the brush plate 511 to fit the concave and convex surface inside the groove, efficiently wiping away small impurities, and also avoiding scratching the groove body. Overall, it improves the power transmission stability, cleaning adaptability and component life of the cleaning mechanism 5.

[0040] The support assembly 52 includes a groove 521 that provides a sliding track for the swivel plate 51. The groove 521 is opened on the outside of the bracket 1. The swivel plate 51 has a recess 522 inside to provide rotation space for the disc 55. The top of the recess 522 is fixedly connected to a support plate 523 to provide additional support for the electric shaft 54 ​​and reduce the radial sway of the electric shaft 54 ​​during operation. The bottom of the support assembly 52 is fixedly connected to two side plates 524 to provide sliding guidance for the brush plate 511, limit the lateral displacement of the brush plate 511, and ensure that the brush plate 511 performs reciprocating cleaning action along a preset straight trajectory. The outside of the brush plate 511 is slidably connected to the inside of the two side plates 524 to make the movement trajectory of the brush plate 511 more stable and avoid deviation during cleaning.

[0041] Specifically, the chute 521 is opened in the bracket 1 to provide a stable sliding track for the U-shaped plate 51. The notch 522 reserves rotation space for the disc 55. Its top support plate 523 can additionally support the electric shaft 54, reduce radial sway during operation, and ensure stable power transmission. The two side plates 524 at the bottom can slide and guide the brush plate 511, limiting lateral displacement. With the sliding connection between the brush plate 511 and the side plates 524, the brush plate 511 can stably reciprocate along the preset trajectory to avoid deviation and improve cleaning accuracy and efficiency.

[0042] The outer side of the spiral plate 51 is slidably connected to the inside of the bracket 1 and can slide horizontally along the extension direction of the slide groove 521. The outer side of the electric shaft 54 ​​is rotatably connected to the inside of the support plate 523. The support plate 523 plays a radial positioning role for the electric shaft 54, preventing excessive offset when the electric shaft 54 ​​is running, and ensuring that the power can be stably transmitted to the disc 55. The outer side of the disc 55 is rotatably connected to the inside of the recess 522 and rotates circumferentially inside the recess 522 driven by the electric shaft 54. The outer side of the rotating column 56 is slidably connected to the inside of the arc groove 58.

[0043] Specifically, the U-shaped plate 51 is slidably connected to the bracket 1 and can slide horizontally along the slide groove 521 to flexibly adjust the cleaning position. The electric shaft 54 ​​is rotatably connected to the support plate 523, which radially positions it to prevent rotational deviation and ensure stable power transmission to the disc 55. The disc 55 rotates circumferentially with the electric shaft 54 ​​in the recess 522, with a stable rotation space. The rotating column 56 is slidably connected to the arc groove 58, laying the foundation for subsequent component linkage.

[0044] The top of the support 1 is fixedly connected to the feed hopper 2, which guides the material to be processed into the de-stone trough. The top of the feed hopper 2 is provided with a discharge port 3, which facilitates the material to enter the de-stone trough. The outside of the support 1 is fixedly connected to the discharge port 4, which is the discharge channel for effective materials, realizing the centralized recovery of effective materials and the connection of subsequent processing steps. The top of the support 1 is provided with a feed port 7, which is the transition channel for materials to enter the de-stone trough from the feed hopper 2.

[0045] Specifically, the feed hopper 2 at the top of the support 1 can guide the material to be processed smoothly into the tank, avoiding material spillage. The discharge port 3 at the top serves as a convenient inlet, reducing the difficulty of material dumping and improving feeding convenience. The discharge port 4 outside the support 1 is the discharge channel for effective materials, helping to centrally recover effective materials and connect with subsequent processing. The feed port 7 at the top serves as a transition channel, ensuring that the material enters the tank smoothly from the feed hopper 2 and preventing blockage.

[0046] Reference Figures 4 to 6 The separation mechanism 6 includes a motor b61, which provides power for the separation of stones and effective materials. The motor b61 is externally fixedly connected to the outside of the support 1 to ensure that the vibration generated by the motor b61 during operation can be effectively absorbed by the support 1, reducing the impact on other components. The drive end of the motor b61 is fixedly connected to a rotating shaft 62, which is the key component for transmitting the power of the motor b61. Multiple rotating plates 63 are fixedly connected to the outside of the rotating shaft 62. The rotation speed of the rotating plates 63 can be adjusted by the speed of the motor b61 to adapt to the separation requirements of different materials. Each rotating plate 63 is slidably connected to a fixed plate 64, which connects the rotating plate 63 to other structures and converts the rotational power of the rotating plate 63 into the rotational power of other structures.

[0047] Specifically, the motor b61 of the separation mechanism 6 is fixed to the outside of the bracket 1. The vibration generated during operation is effectively absorbed by the bracket 1, reducing interference to other components. The rotating shaft 62 connected to the drive end of the motor b61 accurately transmits power. The multiple rotating plates 63 fixed to the outside can flexibly adjust their speed according to the motor b61 to adapt to the separation of various materials. The rotating plates 63 are slidably connected to the fixed plate 64, which cleverly converts the rotational power of the rotating plates 63 into the rotational power of other structures, ensuring smooth and efficient separation action and comprehensively improving the separation effect and operation capacity of the de-rocking trough for different materials.

[0048] The fixed plate 64 is externally threaded with multiple bolts 65, which pass through the fixed plate 64 and are threadedly connected to the rotating plate 63, enabling the fixed plate 64 and the rotating plate 63 to be detachably fixed. The fixed plate 64 is externally fixedly connected with a comb plate 66. When the fixed plate 64 rotates under the drive of the rotating plate 63, the comb plate 66 will move synchronously with the fixed plate 64. The comb teeth crush the stones, realizing the separation of stones from effective materials. The external threads of the bolts 65 are connected to the inside of the rotating plate 63, making the relative position between the fixed plate 64 and the rotating plate 63 adjustable. By turning the bolts 65, the fixed position of the fixed plate 64 on the rotating plate 63 can be changed, thereby adjusting the height and tilt angle of the comb plate 66 to adapt to material layers of different thicknesses and improve separation accuracy. At the same time, the threaded connection facilitates disassembly and maintenance in the future. When the comb plate 66 is worn, the bolts 65 can be unscrewed to replace the fixed plate 64 and the comb plate 66.

[0049] Specifically, the fixed plate 64 and the rotating plate 63 are connected by bolts 65, which can be detached and fixed. This facilitates later maintenance. When the comb plate 66 is worn, the bolts 65 can be unscrewed to replace the parts. It also allows adjustment of the relative position of the two. By turning the bolts 65, the position of the fixed plate 64 can be changed, thereby adjusting the height and tilt angle of the comb plate 66 to adapt to different material layers and improve separation accuracy. When the comb plate 66, which is fixed to the outside of the fixed plate 64, moves synchronously with the fixed plate 64, the comb teeth can crush stones and help separate stones from effective materials. The overall structural design is practical and improves the flexibility and operating efficiency of the separation mechanism 6.

[0050] A base plate 67 is fixedly connected inside the support frame 1. A cylinder 68 is fixedly connected to the top of the base plate 67, which is the mounting foundation of the separation mechanism 6. A bidirectional motor is fixedly connected inside the cylinder 68, driving the rotation of the entire structure. A connecting shaft 69 is rotatably connected inside the cylinder 68. When the bidirectional motor inside the cylinder 68 drives the connecting shaft 69 to rotate, the connecting shaft 69 will drive the structures at both ends to rotate synchronously, thereby converting the rotational power into the up-and-down vibration power of other structures, providing vibration conditions for material separation. Turntables 61 are fixedly connected to both ends of the connecting shaft 69. Two turntables 610 are fixed at both ends of the connecting shaft 69 and are concentrically set with the connecting shaft 69 to ensure that the turntables 610 can rotate smoothly without eccentric wobbling when the connecting shaft 69 rotates. Each turntable 610 is fixedly connected to a connecting rod 611, which is the intermediate component for transmitting the rotational power of the turntable 610. The connecting rod 611 is rotatably connected to a transmission rod 612. The transmission rod 612 can convert the circular motion of the connecting rod 611 into its own up and down swing, and then transmit the swing power to other structures, ultimately causing the structure to vibrate up and down.

[0051] Specifically, the base plate 67 inside the bracket 1 provides a stable installation foundation for the separation mechanism 6 components. The top cylinder 68 has a built-in bidirectional motor that can drive the overall structure to rotate. The internal connecting shaft 69 rotates under the drive of the motor, which can drive the structures at both ends to rotate synchronously, converting the rotational power into the vibrational power of other structures, creating conditions for material separation. The turntables 610, which are concentrically fixed at both ends of the connecting shaft 69, can rotate smoothly without eccentric swaying. The connecting rod 611 on the turntable 610 transmits the rotational power, and in conjunction with the externally rotating transmission rod 612, converts the circumferential motion into up-and-down swinging and transmits power, driving the related structures to vibrate, thus assisting in material separation.

[0052] Multiple connecting plates 613 are rotatably connected to the outside of the base plate 67. The base plate 67 serves as the basic load-bearing component of the separation mechanism 6. Its edges are rotatably connected to the multiple connecting plates 613 via pins, evenly distributed along the edges of the base plate 67. This connection method allows the connecting plates 613 to flexibly swing around the connection points of the base plate 67. The movement trend adjusts the angle synchronously with the vibration of the upper connecting structure, providing stable support for the upper connecting structure. Simultaneously, its swinging characteristic eliminates the rigid impact of the upper connecting structure's vertical movement, preventing damage to components due to long-term vibration. Vibration plates 614 are rotatably connected to the outside of the multiple connecting plates 613. When the transmission rod 612 pushes the vibration plate 614, the vibration plate 614 vibrates up and down reciprocatingly around the connection points of the connecting plates 613, exhibiting a regular up-and-down undulation trend. Vibration drives the material movement, utilizing the density difference between the material and the stones to achieve separation. The inertial force generated by the vibration causes the denser stones to roll upwards, while the less dense material slides downwards. Two long rods 615 are fixedly connected to the outside of the vibrating plate 614. The two long rods 615 are symmetrically fixed on both sides of the vibrating plate 614. Their movement trend is synchronized with the up and down vibration of the vibrating plate 614. At the same time, they serve as the connection fulcrum of the transmission rod 612, allowing the transmission rod 612 to rotate freely around them. The swinging power of the transmission rod 612 is evenly transmitted to both sides of the vibrating plate 614, ensuring that the vibrating plate 614 is balanced and avoiding unilateral tilting. Through the rotational connection with the transmission rod 612, the circular motion is converted into the up and down vibration of the vibrating plate 614. Multiple top blocks 616 are fixedly connected to the top of the vibrating plate 614. They reciprocate vertically in sync with the up and down vibration of the vibrating plate 614, enhancing the loosening effect of the material. When the vibrating plate 614 vibrates, the top blocks 616 push the material upward, breaking the adhesion between the materials. Especially for wet and easily caking materials, it can effectively prevent incomplete separation caused by caking. The top blocks 616 directly contact the material on the vibrating plate 614, helping to improve the screening efficiency of the separation mechanism 6.

[0053] Specifically, the multiple connecting plates 613 rotatably connected to the edge of the base plate 67 can not only stably support the upper structure, but also swing flexibly with vibration, buffering rigid impacts to avoid damage to components. The vibrating plate 614 connected to the connecting plate 613 vibrates up and down with the plate as the fulcrum, separating materials by inertial force and density difference, allowing stones to roll to higher places and effective materials to slide to lower places. The long rods 615 on both sides ensure that the power of the transmission rod 612 is evenly transmitted, ensuring that the vibrating plate 614 is balanced and does not tilt. The top block 616 pushes the material with vibration, breaking up adhesion and preventing clumping, improving separation efficiency, and contributing to the stable and efficient operation of the separation mechanism 6.

[0054] The transmission rod 612 is externally rotatably connected to the outside of the long rod 615, so that when the transmission rod 612 swings up and down, its top end can rotate freely around the connection point of the long rod 615, avoiding rigid friction between the transmission rod 612 and the long rod 615 and reducing wear of the parts. The bracket 1 has a drawer 617 slidably connected inside, which is used to collect stones rolling down from the height of the vibrating plate 614. When the stones roll to the edge of the height under the vibration of the vibrating plate 614, they will fall into the drawer 617 below due to gravity, realizing the centralized collection of stones. The drawer 617 has a handle on the outside, which makes it convenient for the operator to regularly pull out the drawer 617 to clean the stones.

[0055] Specifically, the transmission rod 612 is externally rotatably connected to the outside of the long rod 615, and its top end can rotate freely around the connection point of the long rod 615. This effectively avoids rigid friction between the two, reduces component wear, and ensures the service life and smooth operation of the components during power transmission. The drawer 617, which is slidably connected inside the bracket 1, can collect stones that roll down from the height of the vibrating plate 614. After being vibrated to the edge of the vibrating plate 614, the stones fall into the drawer 617 by gravity, achieving centralized collection. The drawer 617 has an external handle, which makes it convenient for operators to regularly pull it out for cleaning without complicated operations, improving the convenience and efficiency of stone cleaning and ensuring continuous operation of the stone removal trough.

[0056] Working principle: After the stone removal trough separation is completed, manually slide the guide plate 51 along the cleaning structure along the slide groove 521 inside the bracket 1 into the bracket 1, so that the brush plate 511 and brush bristles 512 cover the inner area of ​​the stone removal trough. Start the motor a53 to drive the electric shaft 54 ​​to rotate, so that the disc 55 supported by the recess 522 rotates in the recess 522. The support plate 523 supports the electric shaft 54. The rotating column 56, which is centrifugally fixed to the edge of the disc 55, slides along the arc groove 58 in the arc strip 57, causing the arc strip 57 to swing back and forth. Its swinging power is transmitted through the clamping block 5. 9 and connecting block 510 transmit to brush plate 511 and brush bristles 512, so that brush bristles 512 fixedly connected to the bottom of brush plate 511 reciprocate under the limiting guidance of two side plates 524 to clean, prevent impurities from accumulating and clogging key parts of the equipment, avoid the decrease in stone removal efficiency and equipment failure caused by blockage, and at the same time ensure that the subsequently entering materials are not contaminated by residual impurities, maintain the long-term stable stone removal accuracy of the stone removal tank, and ensure the purity of the output materials. After cleaning, the cleaning mechanism 5 is removed to prevent the cleaning mechanism 5 from blocking the operation of other structures and to save space.

[0057] The starting motor b61 drives the rotating shaft 62 to rotate, which in turn drives the rotating plate 63 to rotate. The comb plate 66, which is fixed on the rotating plate 63 by bolts 65, rotates accordingly, thus dispersing and evenly dispersing the material. A bidirectional motor is fixedly connected inside the cylinder 68. The bottom plate 67 supports the top connecting structure, which in turn drives the connecting shaft 69 to rotate, which in turn drives the turntable 610 to rotate, causing the connecting rod 611 and the transmission rod 612 to move. This causes the vibrating plate 614 to vibrate up and down around the connecting plate 613 as a fulcrum. The long rod 615 allows the transmission rod 612 to rotate freely around it, thus controlling the swing of the transmission rod 612. The dynamic force is evenly transmitted to both sides of the vibrating plate 614 to ensure that the vibrating plate 614 is balanced and avoids unilateral tilting. The top block 616 assists in transmitting vibration energy. Utilizing the density difference between the material and impurities, the denser impurities sink downwards and eventually fall into the drawer 617. When a certain amount of impurities are collected, the drawer 617 can be pulled out for cleaning, which is convenient and quick. Separating impurities facilitates the removal of stones, metal fragments and other impurities from the material, preventing impurities from damaging subsequent processing equipment, improving material purity, ensuring product quality, and reducing material loss caused by impurities.

[0058] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stone removal channel capable of removing impurities, comprising a support (1), characterized in that: The bracket (1) has a cleaning mechanism (5) inside and a separation mechanism (6) fixedly connected to the outside of the bracket (1). The cleaning mechanism (5) includes a U-shaped plate (51), the U-shaped plate (51) is slidably connected to the outside of the bracket (1), a support assembly (52) is slidably connected to the outside of the U-shaped plate (51), a motor a (53) is fixedly connected to the top of the support assembly (52), an electric shaft (54) is fixedly connected to the drive end of the motor a (53), a disc (55) is fixedly connected to the outside of the electric shaft (54), a rotating column (56) is fixedly connected to the outside of the disc (55), an arc strip (57) is slidably connected to the outside of the rotating column (56), an arc groove (58) is opened inside the arc strip (57), a clamping block (59) is rotatably connected to the bottom of the arc strip (57), a connecting block (510) is fixedly connected to the outside of the clamping block (59), a brush plate (511) is rotatably connected to the bottom of the connecting block (510), and brush bristles (512) are fixedly connected to the bottom of the brush plate (511).

2. The impurity-removable stone removal channel according to claim 1, characterized by: The support assembly (52) includes a groove (521), the outside of which is opened inside the bracket (1). The inside of the U-shaped plate (51) is provided with a notch (522), the top of which is fixedly connected to a support plate (523). The bottom of the support assembly (52) is fixedly connected to two side plates (524), and the outside of the brush plate (511) is slidably connected inside the two side plates (524).

3. The stone removal trough for cleaning impurities according to claim 2, characterized in that: The outer side of the spiral plate (51) is slidably connected to the inside of the bracket (1), the outer side of the electric shaft (54) is rotatably connected to the inside of the support plate (523), the outer side of the disc (55) is rotatably connected to the inside of the recess (522), and the outer side of the rotating column (56) is slidably connected to the inside of the arc groove (58).

4. The debris-removable stone trap of claim 1, wherein: The top of the support (1) is fixedly connected to a feeding hopper (2), the top of the feeding hopper (2) is provided with a discharge port (3), the outside of the support (1) is fixedly connected to a discharge port (4), and the top of the support (1) is provided with a feeding port (7).

5. A stone-removing trough for cleaning impurities according to claim 1, characterized in that: The separation mechanism (6) includes a motor b (61), which is fixedly connected to the outside of the bracket (1). The drive end of the motor b (61) is fixedly connected to a rotating shaft (62), and a plurality of rotating plates (63) are fixedly connected to the outside of the rotating shaft (62). Each rotating plate (63) is slidably connected to a fixed plate (64).

6. A stone-removing trough for cleaning impurities according to claim 5, characterized in that: The fixing plate (64) is externally threaded with a plurality of bolts (65), and the fixing plate (64) is externally fixedly connected with a comb plate (66). The external threads of the bolts (65) are connected to the inside of the rotating plate (63).

7. A stone-removing trough for cleaning impurities according to claim 6, characterized in that: The bracket (1) is fixedly connected to a base plate (67), and a cylinder (68) is fixedly connected to the top of the base plate (67). A connecting shaft (69) is rotatably connected inside the cylinder (68). Turntables (610) are fixedly connected to both ends of the connecting shaft (69). A connecting rod (611) is fixedly connected to the outside of each turntable (610). A transmission rod (612) is rotatably connected to the outside of the connecting rod (611).

8. A stone-removing trough for cleaning impurities according to claim 7, characterized in that: The base plate (67) is rotatably connected to a plurality of connecting plates (613), and the plurality of connecting plates (613) are rotatably connected to a vibrating plate (614). The vibrating plate (614) is fixedly connected to two long rods (615). The top of the vibrating plate (614) is fixedly connected to a plurality of top blocks (616). The transmission rod (612) is rotatably connected to the outside of the long rods (615). The bracket (1) is slidably connected to a drawer (617).

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