Automatic material detection device

Abstract

The utility model discloses an automatic material detection device which comprises a base, a support fixedly connected to the surface of the base and a detection probe movably installed at the bottom of the support, the surface of the base is rotationally connected with a detection plate, the surface of the base is fixedly connected with a positioning column, and the automatic material detection device belongs to the technical field of material production. According to the utility model, through the arrangement of the material blocking rod, after the detection of materials placed in the placing groove is finished and before the filling of new materials, the detected materials can be pushed out through the swinging of the material blocking rod and conveyed out through the blanking conveying belt, so that the requirement of manual operation is reduced, and the time and the cost are saved; the overall reliability and safety of the production line can be improved, through the arrangement of a silica gel cylinder, when the rotating plate swings, the situation that the bipolar change-over switch is damaged due to the fact that a change-over rod on the bipolar change-over switch is bent can be avoided through the elasticity of the silica gel cylinder, and the stability is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of material production, in particular to an automatic material detection device. Background Art

[0002] Smart warehousing is a part of the logistics process. The application of smart warehousing ensures the speed and accuracy of data input in each link of cargo warehouse management, and can conveniently manage the batches and shelf life of inventory goods. When materials are put into storage in smart warehousing, the probe of the detection device can scan and register the materials.

[0003] After searching, the announcement number CN219326284U, the specific name is intelligent automatic detection device for storage materials, including a bottom plate and a turntable, a turntable is rotatably arranged on one side of the upper surface of the bottom plate, the rod wall of the turntable is fixedly sleeved with the turntable, the surface of the turntable is provided with a plurality of grooves distributed in a circular array, an L-shaped plate is fixedly arranged on the other side of the upper surface of the bottom plate, two fixed plates are fixedly arranged on the inner side of the upper end of the L-shaped plate, a reciprocating screw is rotatably arranged between the two fixed plates, a slider is threadedly sleeved on the rod wall of the reciprocating screw, a code scanning camera is fixedly arranged on the lower side of the slider, a transmission rod is arranged on the inner side of the L-shaped plate, the lower end of the transmission rod is rotatably connected to the bottom plate, one end of the reciprocating screw and the upper end of the transmission rod are respectively fixedly sleeved with a first bevel gear and a second bevel gear;

[0004] The materials in this patent are placed on a turntable via a conveyor belt. After being detected by a probe, the detected materials on the turntable need to be taken out manually. If they are not taken out in time, it will affect the placement of the next material. Manually removing the detected materials will increase the waiting time on the production line, reduce the overall production efficiency, and require additional human resources to manually remove the materials, increasing production costs. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic material detection device, which solves the problem that when the existing automatic material detection device is in use, the material is placed on a turntable through a conveyor belt. After being detected by a probe, the detected material on the turntable needs to be manually taken out. If it is not taken out in time, it will affect the placement of the next material. Manually taking out the detected material will increase the waiting time on the production line, reduce the overall production efficiency, and also require additional human resources to manually take out the material, increasing the production cost.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic material detection device, comprising a base, a bracket fixedly connected to the surface of the base, and a detection probe movably installed at the bottom of the bracket, the surface of the base is rotatably connected with a detection plate, the surface of the base is fixedly connected with a positioning column, the surface of the detection plate is provided with a placement groove, the interior of the detection plate is provided with a rotation groove and a toggle groove, the interior of the toggle groove is fixedly installed with a servo motor, the output end of the servo motor is fixedly connected with a turntable, the surface of the turntable is fixedly connected with a material blocking rod, the side of the detection plate is provided with a limiting groove, the interior of the detection plate is fixedly installed with a bearing, the interior of the bearing is fixedly connected with a fixed shaft, the outer surface of the fixed shaft is fixedly connected with a rotating plate, the side of the rotating plate is fixedly connected with a tension spring, the inner wall of the limiting groove is fixedly connected with a bipolar switching switch, the surface of the rotating plate is fixedly connected with a resist rod, and the outer surface of the switching rod of the bipolar switching switch is fixedly sleeved with a silicone tube.

[0007] Preferably, the rotating groove and the toggle groove are opened transversely symmetrically with respect to the center of the placement groove, and the outer surfaces of the rotating disk and the material blocking rod are both rotatably connected to the inside of the toggle groove.

[0008] Preferably, the bipolar switch is electrically connected to the servo motor via a power supply, one end of the tension spring away from the rotating plate is fixedly connected to the inner wall of the limiting groove, and the outer surface of the rotating plate is rotatably connected to the inside of the limiting groove.

[0009] Preferably, the outer surface of the push rod is rotatably connected to the inside of the limiting groove, and one end of the push rod away from the rotating plate extends to the outside of the detection plate.

[0010] Preferably, a unloading conveyor belt is fixedly installed on the surface of the base, and a loading conveyor belt is fixedly installed above the detection plate.

[0011] Preferably, the number of the placement grooves is two, the silicone tube is a silicone sleeve, and the outer surface of the silicone tube is fixedly embedded in the interior of the rotating plate, and the detection plate is driven to rotate by a stepping motor. Beneficial Effects

[0012] The utility model provides an automatic material detection device. Compared with the prior art, it has the following beneficial effects:

[0013] 1. The automatic material detection device is provided with a material blocking rod. When the material placed inside the placement slot is detected, before filling new materials, the material blocking rod can swing to push the detected material out and transport it out through the unloading conveyor belt, reducing the need for manual operation, thereby saving time and cost. In addition, it can also improve the overall reliability and safety of the production line.

[0014] 2. The material automatic detection device is provided with a silicone tube. When the rotating plate swings, the elasticity of the silicone tube can prevent the switching rod on the bipolar switching switch from being bent and causing damage to the bipolar switching switch, thereby enhancing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the detection board in the utility model;

[0017] Figure 3 This is a schematic diagram of the connection between the servo motor and the material blocking rod in the utility model;

[0018] Figure 4 It is a schematic diagram of the connection between the transfer plate and the abutment rod of the utility model.

[0019] In the figure: 1. base; 2. bracket; 3. detection probe; 4. detection plate; 5. loading conveyor belt; 6. unloading conveyor belt; 7. positioning column; 8. placement slot; 9. rotation slot; 10. toggle slot; 11. servo motor; 12. turntable; 13. material stop rod; 14. limit slot; 15. bearing; 16. fixed shaft; 17. rotating plate; 18. tension spring; 19. bipolar switching switch; 191. silicone tube; 20. push rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4The utility model provides a technical solution: an automatic material detection device, comprising a base 1, a bracket 2 fixedly connected to the surface of the base 1 and a detection probe 3 movably installed at the bottom of the bracket 2, a unloading conveyor belt 6 is fixedly installed on the surface of the base 1, a loading conveyor belt 5 is fixedly installed above the detection plate 4, a detection plate 4 is rotatably connected to the surface of the base 1, and the detection plate 4 is driven to rotate by a stepping motor, a positioning column 7 is fixedly connected to the surface of the base 1, a placement groove 8 is opened on the surface of the detection plate 4, a rotating groove 9 and a toggle groove 10 are opened inside the detection plate 4, and the rotating groove 9 and the toggle groove 10 are opened transversely symmetrically with the center of the placement groove 8, a servo motor 11 is fixedly installed inside the toggle groove 10, a turntable 12 is fixedly connected to the output end of the servo motor 11, a material blocking rod 13 is fixedly connected to the surface of the turntable 12, and the outer surfaces of the turntable 12 and the material blocking rod 13 are both rotatably connected to the inside of the toggle groove 10, a limiting groove 14 is opened on the side of the detection plate 4, and a bearing 15 is fixedly installed inside the detection plate 4. The interior of the rotating plate 17 is fixedly connected with a fixed shaft 16, and the outer surface of the fixed shaft 16 is fixedly connected with a rotating plate 17. The side of the rotating plate 17 is fixedly connected with a tension spring 18, and one end of the tension spring 18 away from the rotating plate 17 is fixedly connected to the inner wall of the limiting groove 14, and the outer surface of the rotating plate 17 is rotatably connected to the inside of the limiting groove 14. The inner wall of the limiting groove 14 is fixedly connected with a bipolar switching switch 19, and the bipolar switching switch 19 is electrically connected to the servo motor 11 through a power supply. The surface of the rotating plate 17 is fixedly connected with a push rod 20, and the outer surface of the push rod 20 is rotatably connected to the inside of the limiting groove 14, and the end of the push rod 20 away from the rotating plate 17 extends to the outside of the detection plate 4. By setting the blocking rod 13, when the material placed in the placement groove 8 is detected, before filling new materials, the detected materials can be pushed out through the swing of the blocking rod 13 and transported out through the unloading conveyor belt 6, reducing the need for manual operation, thereby saving time and cost. In addition, the overall reliability and safety of the production line can be improved.

[0022] The outer surface of the switching rod of the bipolar switching switch 19 is fixedly sleeved with a silicone tube 191, the number of the placement grooves 8 is two, the silicone tube 191 is a silicone sleeve, and the outer surface of the silicone tube 191 is fixedly embedded in the inside of the rotating plate 17. By setting the silicone tube 191, when the rotating plate 17 swings, the elasticity of the silicone tube 191 can prevent the switching rod on the bipolar switching switch 19 from being bent and causing damage to the bipolar switching switch 19, thereby enhancing stability.

[0023] During operation, the material is transported to the inside of the placement slot 8 through the feeding conveyor belt 5, and is transported to the inside of the bracket 2 to be detected by the detection probe 3 through the rotation of the detection plate 4. The detected material is further rotated by the detection plate 4, so that the surface of the stop rod 20 is pressed against the positioning column 7. At this time, the positioning column 7 drives the rotating plate 17 to rotate, and the tension spring 18 is in a stretched state. At the same time, the rotating plate 17 triggers the sliding of the switching rod on the bipolar switching switch 19 through the silicone tube 191, driving the servo motor 11 to reverse. At this time, the servo motor 11 drives the blocking rod 13 to rotate through the turntable 12, and the blocking rod 13 is in a state of tension. The toggle slot 10 and the rotating slot 9 rotate internally to push the material in the placement slot 8 onto the unloading conveyor belt 6 and transport it out. When the push rod 20 is no longer in contact with the positioning column 7, the tension of the tension spring 18 causes the turn plate 17 to drive the push rod 20 to rotate in the opposite direction. At this time, the switching rod of the bipolar switch 19 slides in the opposite direction. At this time, the servo motor 11 drives the material blocking rod 13 to rotate in the opposite direction through the turntable 12 and resets the initial position. Then new materials can be filled in, reducing the need for manual operation, thereby saving time and cost. In addition, the overall reliability and safety of the production line can be improved.

[0024] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. An automatic material detection device, comprising a base (1), a bracket (2) fixedly connected to the surface of the base (1), and a detection probe (3) movably mounted on the bottom of the bracket (2), characterized in that: The surface of the base (1) is rotatably connected to a detection plate (4), the surface of the base (1) is fixedly connected to a positioning column (7), the surface of the detection plate (4) is provided with a placement groove (8), the interior of the detection plate (4) is provided with a rotation groove (9) and a toggle groove (10), a servo motor (11) is fixedly installed inside the toggle groove (10), the output end of the servo motor (11) is fixedly connected to a turntable (12), the surface of the turntable (12) is fixedly connected to a material blocking rod (13), and a side surface of the detection plate (4) is provided with a limit groove (14), a bearing (15) is fixedly installed inside the detection plate (4), a fixed shaft (16) is fixedly connected inside the bearing (15), a rotating plate (17) is fixedly connected to the outer surface of the fixed shaft (16), a tension spring (18) is fixedly connected to the side of the rotating plate (17), a bipolar switching switch (19) is fixedly connected to the inner wall of the limit groove (14), a support rod (20) is fixedly connected to the surface of the rotating plate (17), and a silicone tube (191) is fixedly sleeved on the outer surface of the switching rod of the bipolar switching switch (19).

2. The material automatic detection device according to claim 1, characterized in that: The rotating groove (9) and the toggle groove (10) are opened transversely and symmetrically with respect to the center of the placement groove (8), and the outer surfaces of the rotating disk (12) and the material blocking rod (13) are both rotatably connected to the inside of the toggle groove (10).

3. The material automatic detection device according to claim 1, characterized in that: The bipolar switch (19) is electrically connected to the servo motor (11) via a power supply, one end of the tension spring (18) away from the rotating plate (17) is fixedly connected to the inner wall of the limiting groove (14), and the outer surface of the rotating plate (17) is rotatably connected to the inside of the limiting groove (14).

4. The material automatic detection device according to claim 1, characterized in that: The outer surface of the push rod (20) is rotatably connected to the inside of the limiting groove (14), and one end of the push rod (20) away from the rotating plate (17) extends to the outside of the detection plate (4).

5. The material automatic detection device according to claim 1, characterized in that: A material unloading conveyor belt (6) is fixedly mounted on the surface of the base (1), and a material loading conveyor belt (5) is fixedly mounted above the detection plate (4).

6. The material automatic detection device according to claim 1, characterized in that: The number of the placement grooves (8) is two, the silicone tube (191) is a silicone sleeve, and the outer surface of the silicone tube (191) is fixedly embedded in the interior of the rotating plate (17), and the detection plate (4) is driven to rotate by a stepping motor.

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