Automatic abrasive sorting machine

Abstract

The utility model discloses an automatic abrasive sorting machine, and belongs to the field of abrasive sorting, the automatic abrasive sorting machine comprises a [-shaped seat, a rectangular frame is arranged in the [-shaped seat, a screening plate is arranged in the rectangular frame, and an abrasive mechanism is arranged at the upper end of the rectangular frame; and the grinding mechanism comprises a C-shaped plate A and a C-shaped plate B, the C-shaped plate A and the C-shaped plate B are fixedly connected to the upper end of the rectangular frame, a double-shaft motor is fixedly connected to the upper end of the C-shaped plate A, and a connecting rod is fixedly connected to the output end of the lower side of the double-shaft motor. The grinding mechanism is arranged, a double-shaft motor drives a connecting rod and a connecting shaft, reciprocating motion of a grinding plate is achieved through a sliding groove, and grinding materials on a screening plate can be effectively ground. And the width of the grinding plate is consistent with that of the screening plate, so that the grinding comprehensiveness and uniformity are ensured, the stable sliding of the connecting shaft is ensured, friction and clamping stagnation possibly occurring in the grinding process are reduced, and the working efficiency of equipment is improved.

Description

Technical Field

[0001] The present application relates to the field of abrasive sorting, and in particular to an automatic abrasive sorting machine. Background Art

[0002] In modern industrial production, automated sorting and abrasive handling equipment is widely used in various fields, including mining, manufacturing, and food processing. With the expansion of production scale and the increasing demand for product quality, traditional manual sorting and abrasive handling methods can no longer meet the required efficiency and precision. Therefore, the research and development of automatic abrasive sorting machines has emerged.

[0003] There are many types of abrasive material sorting equipment currently available on the market. For example, some use vibrating screens or drum screens for sorting. These devices use vibration or rotation to move the material through the screen or drum, achieving sorting. However, these methods have operational issues: vibrating screens and drum screens typically require a long processing time to complete sorting, significantly reducing efficiency, especially when processing large batches of raw materials. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides an automatic abrasive sorting machine, which solves the problems raised in the above-mentioned background technology. To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic abrasive sorting machine comprises a 匚-shaped seat, a rectangular frame is provided inside the 匚-shaped seat, a screening plate is provided inside the rectangular frame, and an abrasive mechanism is provided at the upper end of the rectangular frame; the abrasive mechanism comprises a 匚-shaped plate A and a 匚-shaped plate B, and the 匚-shaped plate A and the 匚-shaped plate B are both fixedly connected to the upper end of the rectangular frame, the upper end of the 匚-shaped plate A is fixedly connected to a dual-axis motor, the lower output end of the dual-axis motor is fixedly connected to a connecting rod, the bottom of the connecting rod is fixedly connected to a connecting shaft, the upper end of the 匚-shaped plate B is rotatably connected to a gear through a pin shaft, and tooth plates are meshed on both sides of the gear, the upper end of the tooth plate is fixedly connected to a connecting block, the outer wall of the connecting block is fixedly connected to a movable plate, a slide groove is provided inside the movable plate, the side of the tooth plate is fixedly connected to a connecting rod, and the other end of the connecting rod is fixedly connected to the grinding plate.

[0005] Preferably, the connecting shaft is slidably connected inside the sliding groove.

[0006] Preferably, the upper end of the 匚-shaped plate B is fixedly connected to a slide rail, and the tooth plate is slidably connected to the outer wall of the slide rail.

[0007] Preferably, the width of the grinding plate is consistent with the width of the screening plate.

[0008] Preferably, a sorting mechanism is provided on the inner side of the 匚-shaped seat, and the sorting mechanism includes a rotating rod, which is fixedly connected to the upper output end of the dual-axis motor, and an eccentric block is fixedly connected to the outer wall of the rotating rod. Through holes are provided on both sides of the 匚-shaped seat, and a sliding rod is slidably connected to the inside of the through hole. One end of the sliding rod is located on the inner side of the 匚-shaped seat and is fixedly connected to the rectangular frame. A spring is movably sleeved on the outer wall of the sliding rod, and both ends of the spring are fixedly connected to the 匚-shaped seat and the rectangular frame.

[0009] Preferably, four sliding rods and springs are provided and symmetrically distributed on both sides of the rectangular frame.

[0010] The benefits of this application are:

[0011] (1) This application is provided with an abrasive mechanism. A dual-axis motor drives the connecting rod and the connecting shaft, and the reciprocating motion of the grinding plate is achieved through the slide groove, which can effectively grind the abrasive on the screening plate. The width of the grinding plate is consistent with that of the screening plate, ensuring comprehensive and uniform grinding, ensuring smooth sliding of the connecting shaft, reducing friction and stagnation that may occur during the grinding process, and improving the working efficiency of the equipment.

[0012] (2) The centrifugal force generated by the rotating rod and eccentric block of the sorting mechanism is increased, which can further sort the abrasive and improve the functionality of the equipment. The rotation of the rotating rod drives the centrifugal force generated by the eccentric block, causing the rectangular frame to swing back and forth. This shaking helps to improve the screening effect of the raw materials, thereby making the sorting more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings that constitute part of this application are used to provide a further understanding of this application and make other features, objects and advantages of this application more apparent. The illustrative embodiment drawings of this application and their descriptions are used to explain this application and do not constitute an improper limitation of this application. In the drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This utility model Figure 1 A in the middle is an enlarged structural diagram;

[0016] Figure 3 This utility model Figure 1 The enlarged structural diagram at B in the middle;

[0017] Figure 4 This utility model Figure 1 Enlarged structural diagram at point C in the middle.

[0018] In the above figure,

[0019] 1. 匚-shaped seat; 2. Rectangular frame; 3. Screening plate; 41. 匚-shaped plate A; 42. Dual-axis motor; 43. 匚-shaped plate B; 44. Gear; 45. Connecting rod; 46. Connecting shaft; 47. Tooth plate; 48. Connecting block; 49. Moving plate; 410. Slide groove; 411. Connecting rod; 412. Grinding plate; 414. Slide rail; 51. Rotating rod; 52. Sliding rod; 53. Spring; 54. Eccentric block. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0021] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments. Example 1

[0022] See also Figures 1-4 The present embodiment provides an automatic abrasive sorting machine, including a 匚-shaped seat 1, which serves as the supporting structure of the entire equipment, provides a stable foundation, and ensures the fixation and effective operation of other components. A rectangular frame 2 is provided inside the 匚-shaped seat 1, and a screening plate 3 is provided inside the rectangular frame 2. The surface on which the raw material is placed allows the abrasive to be ground above it. An abrasive mechanism is provided at the upper end of the rectangular frame 2; the abrasive mechanism includes a 匚-shaped plate A41 and a 匚-shaped plate B43, and the 匚-shaped plate A41 and the 匚-shaped plate B43 are both fixedly connected to the upper end of the rectangular frame 2, and the upper end of the 匚-shaped plate A41 is fixedly connected to a dual-axis motor 42, a dual-axis motor 42, and a dual-axis motor 42. The lower output end of the shaft motor 42 is fixedly connected to a connecting rod 45, and the bottom of the connecting rod 45 is fixedly connected to a connecting shaft 46. The upper end of the 匚-shaped plate B43 is rotatably connected to a gear 44 via a pin. Gear plates 47 are meshed on both sides of the gear 44. The upper end of the gear plate 47 is fixedly connected to a connecting block 48. The outer wall of the connecting block 48 is fixedly connected to a movable plate 49. A slide groove 410 is provided inside the movable plate 49 to ensure that it can slide smoothly during rotation to avoid friction or jamming. The side of the gear plate 47 is fixedly connected to a connecting rod 411, and the other end of the connecting rod 411 is fixedly connected to a grinding plate 412. The connecting shaft 46 is slidably connected to the inside of the slide groove 410. The upper end of the 匚-shaped plate B43 is fixedly connected to a slide rail 414, and the gear plate 47 is slidably connected to the outer wall of the slide rail 414. The width of the grinding plate 412 is consistent with the width of the screening plate 3.

[0023] When the above-mentioned equipment is used, the raw material is first placed on the upper end of the screening plate 3, and then the dual-axis motor 42 drives the connecting rod 45 to rotate. When the connecting rod 45 rotates, it will drive the connecting shaft 46 to rotate. At the same time, the connecting shaft 46 will slide inside the slide groove 410. Since the connecting shaft 46 will move to the left and right sides of the dual-axis motor 42 during rotation, it will drive the tooth plate 47 to slide on the outer wall of the slide rail 414 through the moving plate 49 and the connecting block 48. When the tooth plate 47 moves, it will drive the gear 44 to rotate, and then the gear 44 will drive the tooth plate 47 on the other side to move accordingly. When the tooth plates 47 on both sides move, they will drive the grinding plate 412 to move back and forth through the connecting rod 411, thereby grinding the raw material on the upper end of the screening plate 3. Example 2

[0024] See also Figures 1-4 Based on Example 1, a sorting mechanism is provided inside the 匚-shaped seat 1. The sorting mechanism includes a rotating rod 51, which is fixedly connected to the upper output end of the dual-axis motor 42. An eccentric block 54 is fixedly connected to the outer wall of the rotating rod 51 to generate centrifugal force. Through holes are provided on both sides of the 匚-shaped seat 1, and a slide rod 52 is slidably connected inside the through hole. One end of the slide rod 52, located inside the 匚-shaped seat 1, is fixedly connected to the rectangular frame 2. A spring 53 is movably sleeved on the outer wall of the slide rod 52. The ends of the spring 53 are fixedly connected to the 匚-shaped seat 1 and the rectangular frame 2. Four slide rods 52 and springs 53 are provided and symmetrically distributed on both sides of the rectangular frame 2.

[0025] When the above-mentioned equipment is used, when the dual-axis motor 42 rotates, the rotating rod 51 fixedly connected to the output end at its upper end will rotate accordingly, thereby driving the eccentric block 54 to rotate, which will generate centrifugal force, and then squeeze the springs 53 on the front and rear sides to cause the rectangular frame 2 to swing back and forth, thereby achieving the effect of screening and sorting.

[0026] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic abrasive sorting machine, comprising a U-shaped seat (1), characterized in that: Inside the U-shaped seat (1), a rectangular frame (2) is provided. Inside the rectangular frame (2), a screening plate (3) is provided. At the upper end of the rectangular frame (2), an abrasive mechanism is provided. The abrasive mechanism includes a U-shaped plate A (41) and a U-shaped plate B (43). Both the U-shaped plate A (41) and the U-shaped plate B (43) are fixedly connected to the upper end of the rectangular frame (2). At the upper end of the U-shaped plate A (41), a double-shaft motor (42) is fixedly connected. At the lower output end of the double-shaft motor (42), a connecting rod (45) is fixedly connected. At the bottom of the connecting rod (45), a connecting shaft (46) is fixedly connected. At the upper end of the U-shaped plate B (43), a gear (44) is rotatably connected by a pin shaft. On both sides of the gear (44), rack plates (47) are engaged. At the upper end of the rack plate (47), a connecting block (48) is fixedly connected. On the outer wall of the connecting block (48), a moving plate (49) is fixedly connected. Inside the moving plate (49), a chute (410) is formed. On the side of the rack plate (47), a connecting rod (411) is fixedly connected. At the other end of the connecting rod (411), an abrasive plate (412) is fixedly connected.

2. The automatic abrasive sorting machine according to claim 1, characterized in that: The connecting shaft (46) is slidably connected inside the chute (410).

3. The automatic abrasive sorting machine according to claim 2, characterized in that: At the upper end of the U-shaped plate B (43), a slide rail (414) is fixedly connected. The rack plate (47) is slidably connected to the outer wall of the slide rail (414).

4. The automatic abrasive sorting machine according to claim 3, characterized in that: The width of the abrasive plate (412) is the same as the width of the screening plate (3).

5. The automatic abrasive sorting machine according to claim 4, characterized in that: Inside the U-shaped seat (1), a sorting mechanism is provided. The sorting mechanism includes a rotating rod (51). The rotating rod (51) is fixedly connected to the upper output end of the double-shaft motor (42). On the outer wall of the rotating rod (51), an eccentric block (54) is fixedly connected. On both sides of the U-shaped seat (1), through holes are formed. Inside the through holes, slide rods (52) are slidably connected. One end of the slide rod (52) located inside the U-shaped seat (1) is fixedly connected to the rectangular frame (2). On the outer wall of the slide rod (52), a spring (53) is movably sleeved. Both ends of the spring ( 6. The automatic abrasive sorting machine according to claim 5, characterized in that: There are four slide rods (52) and springs (53), which are symmetrically distributed on both sides of the rectangular frame (2).

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