Material distributing device

Abstract

The utility model discloses a material separating device which is used for separating materials into a material box and comprises a material separating assembly, a feeding assembly and a discharging assembly. The material distributing assembly comprises a material distributing driving mechanism, a non-defective product linear mechanism, a defective product linear mechanism and a mechanical arm mechanism. The output end of the non-defective product linear mechanism and the output end of the defective product linear mechanism are each provided with a mechanical arm mechanism, the mechanical arm mechanisms are used for grabbing the material boxes, when the materials are non-defective products, the material distribution driving mechanism drives the non-defective product linear mechanism to collect the materials, and when the materials are defective products, the material distribution driving mechanism drives the defective product linear mechanism to collect the materials; according to the embodiment, the material distribution driving mechanism moves the non-defective product linear mechanism or the defective product linear mechanism to the collecting position according to the quality of materials needing to be collected, the mechanical arm mechanism only needs to fix the material boxes, the sorting efficiency is improved, and losses generated by a mechanical arm are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of material dividing equipment, in particular to a material dividing device. Background Art

[0002] With the development of semiconductor technology, the demand for semiconductor products is increasing. Unavoidably, some defective products will appear during the production process. To prevent these defective products from entering the market, automated optical inspection equipment is used to perform product quality inspections and then sort the defective products. Existing sorting equipment typically uses a robot to sort the products, which sorts and places the products according to the inspection results. However, this sorting method, in which only the robot is in motion, results in low sorting efficiency and significant wear and tear on the robot. Summary of the Invention

[0003] According to an embodiment of the present utility model, a material sorting device is provided for sorting materials into a material box, comprising: a material sorting component, a conveying component and a collecting component;

[0004] The material separation components include: a material separation drive mechanism, a good product linear mechanism, a defective product linear mechanism and a manipulator mechanism;

[0005] The output ends of both the good product linear mechanism and the defective product linear mechanism are provided with a manipulator mechanism, which is used to grab the material box. When the material is good, the material dividing drive mechanism drives the good product linear mechanism to collect the material, and collects the good material into the material box of the manipulator mechanism on the good product linear mechanism. When the material is defective, the material dividing drive mechanism drives the defective product linear mechanism to collect the material, and collects the defective material into the material box of the manipulator mechanism on the defective product linear mechanism.

[0006] The conveying component is used to convey the material box to a position where the robot mechanism can grasp it;

[0007] The collection components include: good product racks and defective product racks;

[0008] The good material rack is used to collect the material boxes filled with good materials, and the defective material rack is used to collect the material boxes filled with defective materials.

[0009] Furthermore, the material distribution drive mechanism includes: a material distribution motor, a material distribution guide rail and a material distribution connecting plate;

[0010] The dividing connecting plate is slidingly arranged on the dividing guide rail, and the dividing motor is used for driving the dividing connecting plate to move on the dividing guide rail. The good product linear mechanism and the defective product linear mechanism are both arranged on the dividing connecting plate.

[0011] Furthermore, both the good linear mechanism and the defective linear mechanism include: a linear motor, a linear guide rail and a linear push plate;

[0012] The linear guide rail is arranged on the material dividing connecting plate, the linear push plate is slidingly arranged on the linear guide rail, the linear motor is used to drive the linear push plate to move on the linear guide rail, and the manipulator mechanism is arranged on the linear push plate.

[0013] Furthermore, the manipulator mechanism includes: a clamping plate, an active clamping plate, a passive clamping plate and a clamping cylinder;

[0014] The fixture plate is arranged at one end of the linear push plate close to the collection component. A passive splint is provided at one end of the fixture plate and a splint opening is opened at the other end. The active splint is located on the splint opening. One end of the active splint is connected to the output end of the fixture cylinder and the other end corresponds to the passive splint. The fixture cylinder is fixed on the fixture plate, and the fixture cylinder is used to drive the active splint to move on the splint opening.

[0015] Furthermore, the manipulator mechanism further includes: a material box sensor;

[0016] The material box sensor is arranged on the fixture plate, and the output end of the material box sensor is arranged toward the conveying component. The material box sensor is used to detect the position of the material box.

[0017] Furthermore, the conveying assembly includes: a conveying base plate, a conveying linear mechanism and a limiting mechanism;

[0018] The conveying linear mechanism is arranged on the conveying base plate, and is used to drive the material box to move on the conveying base plate. The limiting mechanism is arranged on the conveying base plate, and is located at the end of the conveying linear mechanism. The limiting mechanism is used to limit the material box from detaching from the conveying base plate under the drive of the conveying linear mechanism.

[0019] Furthermore, the good product rack is located above the conveying assembly and corresponds to the good product linear mechanism setting, and the defective product rack is located below the conveying assembly and corresponds to the defective product linear mechanism setting.

[0020] Furthermore, both the good product rack and the defective product rack include: a rack bottom plate, a baffle plate and a box slide rail;

[0021] The material box slide rail is arranged on the bottom plate of the material rack, and the material box slide rail is suitable for making the material box slide on the material box slide rail, with both sides of the baffle plate and the end of the material box slide rail.

[0022] According to a material sorting device of an embodiment of the present invention, the sorting drive mechanism in this embodiment moves the good linear mechanism or the defective linear mechanism to the collection position according to the quality of the material to be collected, so that the material box on the good linear mechanism collects good materials, and the material box on the defective linear mechanism collects defective materials, thereby realizing the sorting and collection of materials. The manipulator mechanism only needs to fix the material box, which improves the sorting efficiency and reduces the loss caused by the manipulator.

[0023] It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the technology as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a perspective view of a material distributing device according to an embodiment of the present utility model;

[0025] Figure 2 This is a front view of a material distributing device according to an embodiment of the present utility model;

[0026] Figure 3 This is a structural diagram of a material distributing assembly of a material distributing device according to an embodiment of the present utility model;

[0027] Figure 4 This is a front view of a material distributing assembly of a material distributing device according to an embodiment of the present utility model;

[0028] Figure 5 This is a structural diagram of a manipulator mechanism of a material distributing device according to an embodiment of the present utility model;

[0029] Figure 6 This is a front view of a manipulator mechanism of a material distributing device according to an embodiment of the present utility model;

[0030] Figure 7 This is a structural diagram of a conveying assembly of a material distributing device according to an embodiment of the present utility model;

[0031] Figure 8 It is a top view of a conveying assembly of a material distributing device according to an embodiment of the present utility model;

[0032] Figure 9 This is a structural diagram of a collecting component of a material dividing device according to an embodiment of the present utility model.

[0033] The figure marks are as follows: 1 is the material dividing component, 2 is the conveying component, 21 is the conveying bottom plate, 22 is the conveying linear mechanism, 23 is the limiting mechanism, 3 is the collecting component, 4 is the material dividing drive mechanism, 41 is the material dividing motor, 42 is the material dividing guide rail, 43 is the material dividing connecting plate, 5 is the good linear mechanism, 51 is the linear motor, 52 is the linear guide rail, 53 is the linear push plate, 6 is the defective linear mechanism, 7 is the manipulator mechanism, 71 is the clamp plate, 72 is the active clamp plate, 73 is the passive clamp plate, 74 is the clamp cylinder, 75 is the material box sensor, 8 is the good material rack, 81 is the material rack bottom plate, 82 is the material box slide rail, 83 is the material stop plate, and 9 is the defective material rack. DETAILED DESCRIPTION

[0034] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings to further illustrate the present invention.

[0035] First, combine Figures 1 to 9 A material sorting device according to an embodiment of the present invention is described, which is used to sort good and bad materials into a material box.

[0036] like Figures 1 to 9 As shown, a material sorting device according to an embodiment of the present invention is used to sort materials into a material box, comprising: a material sorting component 1, a conveying component 2 and a collecting component 3;

[0037] The material separation component 1 includes: a material separation drive mechanism 4, a good product linear mechanism 5, a defective product linear mechanism 6 and a manipulator mechanism 7;

[0038] The output ends of the good product linear mechanism 5 and the defective product linear mechanism 6 are both provided with a manipulator mechanism 7, which is used to grab the material box. When the material is good, the material dividing drive mechanism 4 drives the good product linear mechanism 5 to collect the material, and collects the good material into the material box of the manipulator mechanism 7 on the good product linear mechanism 5. When the material is defective, the material dividing drive mechanism 4 drives the defective product linear mechanism 6 to collect the material, and collects the defective material into the material box of the manipulator mechanism 7 on the defective product linear mechanism 6.

[0039] The conveying assembly 2 is used to convey the material box to a position where the robot mechanism 7 can grasp it;

[0040] The collecting assembly 3 includes: a good product rack 8 and a defective product rack 9;

[0041] The good material rack 8 is used to collect the material boxes filled with good material, and the defective material rack 9 is used to collect the material boxes filled with defective material.

[0042] The empty material box is placed on the conveying component 2, and the conveying component 2 conveys the material box to a position where the robot mechanism 7 can grab it. The good product linear mechanism 5 and the defective product linear mechanism 6 are driven to move by the material dividing drive mechanism 4, so that the two robot mechanisms 7 each grab an empty material box. When the material to be collected is good, the material dividing drive mechanism 4 drives the good product linear mechanism 5 to the collection position, and the material box on the good product linear mechanism 5 collects the material; when the material to be collected is defective, the material dividing drive mechanism 4 drives the defective product linear mechanism 6 to the collection position, and the material box on the defective product linear mechanism 6 collects the material.

[0043] When the material box on the good product linear mechanism 5 is full of collected materials, the material dividing drive mechanism 4 moves the good product linear mechanism 5 to the good product material rack 8, the good product linear mechanism 5 drives the manipulator mechanism 7 to above the good product material rack 8, and the manipulator mechanism 7 places the material box filled with materials on the good product material rack 8; when the material box on the defective product linear mechanism 6 is full of collected materials, the material dividing drive mechanism 4 moves the defective product linear mechanism 6 to the defective product material rack 9, the defective product linear mechanism 6 drives the manipulator mechanism 7 to above the defective product material rack 9, and the manipulator mechanism 7 places the material box filled with materials on the defective product material rack 9.

[0044] like Figure 3~Figure 4 As shown, the material distribution drive mechanism 4 includes: a material distribution motor 41, a material distribution guide rail 42 and a material distribution connecting plate 43;

[0045] The material dividing connecting plate 43 is slidably arranged on the material dividing guide rail 42 , and the material dividing motor 41 is used to drive the material dividing connecting plate 43 to move on the material dividing guide rail 42 . The good product linear mechanism 5 and the defective product linear mechanism 6 are both arranged on the material dividing connecting plate 43 .

[0046] The material dividing motor 41 drives the material dividing connecting plate 43 to move on the material dividing guide rail 42 , so that the good product linear mechanism 5 and the defective product linear mechanism 6 move synchronously on the material dividing guide rail 42 .

[0047] like Figures 3 to 6 As shown, both the good linear mechanism 5 and the defective linear mechanism 6 include: a linear motor 51, a linear guide rail 52 and a linear push plate 53;

[0048] The linear guide rail 52 is provided on the material dividing connecting plate 43 , the linear push plate 53 is slidably provided on the linear guide rail 52 , the linear motor 51 is used to drive the linear push plate 53 to move on the linear guide rail 52 , and the manipulator mechanism 7 is provided on the linear push plate 53 .

[0049] The linear motor 51 drives the linear push plate 53 to move on the linear guide rail 52, which can move the robot mechanism 7 to the grabbing position of the material box of the conveying component 2, so that the robot mechanism 7 can grab the material box.

[0050] like Figure 5~Figure 6 As shown, the manipulator mechanism 7 includes: a clamping plate 71, an active clamping plate 72, a passive clamping plate 73, a clamping cylinder 74 and a material box sensor 75;

[0051] The clamp plate 71 is arranged at one end of the linear push plate 53 close to the collecting component 3. A passive clamp plate 73 is provided at one end of the clamp plate 71 and a clamp opening is opened at the other end. The active clamp plate 72 is located on the clamp opening. One end of the active clamp plate 72 is connected to the output end of the clamp cylinder 74 and the other end is arranged corresponding to the passive clamp plate 73. The clamp cylinder 74 is fixed on the clamp plate 71, and the clamp cylinder 74 is used to drive the active clamp plate 72 to move on the clamp opening.

[0052] The material box sensor 75 is disposed on the fixture plate 71 , and an output end of the material box sensor 75 is disposed toward the conveying assembly 2 . The material box sensor 75 is used to detect the position of the material box.

[0053] When the material box sensor 75 detects that the material box is in a position where the robot mechanism 7 can clamp it, the clamp cylinder 74 drives the active clamping plate 72 to move on the clamping plate opening of the clamp plate 71, and the active clamping plate 72 and the passive clamping plate 73 grab the material box.

[0054] like Figure 7-Figure 8 As shown, the conveying assembly 2 includes: a conveying base plate 21, a conveying linear mechanism 22 and a limiting mechanism 23;

[0055] The conveying linear mechanism 22 is arranged on the conveying base plate 21, and the conveying linear mechanism 22 is used to drive the material box to move on the conveying base plate 21. The limiting mechanism 23 is arranged on the conveying base plate 21, and the limiting mechanism 23 is located at the end of the conveying linear mechanism 22. The limiting mechanism 23 is used to limit the material box from detaching from the conveying base plate 21 under the drive of the conveying linear mechanism 22.

[0056] The empty material box is placed on the conveying base plate 21, and the conveying linear mechanism 22 conveys the empty material box to the grabbing position of the robot mechanism 7. The limiting mechanism 23 is located at the end of the conveying of the conveying linear mechanism 22, and is used to prevent the material box from detaching from the conveying base plate 21 and preventing the material box from leaving the grabbing position of the robot mechanism 7.

[0057] In this embodiment, the conveying linear mechanism 22 can convey the material box in the form of a motor and belt conveyor, and the limiting mechanism 23 can be a baffle set on the conveying linear mechanism 22, which can only limit the material box to the grasping position of the robot mechanism 7.

[0058] like Figure 1~Figure 2 As shown, it is characterized in that the good product rack 8 is located above the conveying component 2 and is corresponding to the good product linear mechanism 5, and the defective product rack 9 is located below the conveying component 2 and is corresponding to the defective product linear mechanism 6.

[0059] After the material box on the good product linear mechanism 5 is full of good product materials, the material distribution drive mechanism 4 moves the good product linear mechanism 5 to the height of the good product material rack 8, and the good product linear mechanism 5 drives the manipulator mechanism 7 to the good product material rack 8, and the manipulator mechanism 7 places the material box filled with materials on the good product material rack 8.

[0060] After the material box on the defective linear mechanism 6 is full of defective materials, the material distribution drive mechanism 4 moves the defective linear mechanism 6 to the height of the defective material rack 9, and the defective linear mechanism 6 drives the manipulator mechanism 7 to the defective material rack 9, and the manipulator mechanism 7 places the material box filled with materials on the defective material rack 9.

[0061] like Figure 9Both the good product rack 8 and the defective product rack 9 include: a rack bottom plate 81, a baffle plate 83 and a box slide rail 82;

[0062] The material box slide rail 82 is provided on the material rack bottom plate 81 , and the material box slide rail 82 is suitable for allowing the material box to slide on the material box slide rail 82 , with both sides of the baffle plate 83 and the end of the material box slide rail 82 .

[0063] The linear motor 51 drives the linear push plate 53 to move. In the process of moving the robot mechanism 7 to the material rack bottom plate 81, the linear push plate 53 will push the material box on the material rack bottom plate 81, so that the material box slides on the material box slide rail 82 toward the end of the material box slide rail 82, freeing up the position for placing the material box on the material rack bottom plate 81, and the robot mechanism 7 places the material box to the material box placement position.

[0064] Above, refer to Figures 1 to 9 A material sorting device according to an embodiment of the present utility model is described. In this embodiment, the sorting drive mechanism 4 moves the good linear mechanism 5 or the defective linear mechanism 6 to the collection position according to the quality of the material to be collected, so that the material box on the good linear mechanism 5 collects good materials, and the material box on the defective linear mechanism 6 collects defective materials, thereby realizing the sorting and collection of materials. The manipulator mechanism 7 only needs to fix the material box, which improves the sorting efficiency and reduces the loss caused by the manipulator.

[0065] It should be noted that, in this specification, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, elements defined by the phrase "comprising..." do not exclude the presence of other identical elements in the process, method, article, or apparatus comprising the elements.

[0066] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as limiting the present invention. After reading the above description, various modifications and alternatives to the present invention will be readily apparent to those skilled in the art. Therefore, the scope of protection of the present invention shall be defined by the appended claims.

Claims

1. A material sorting device for sorting materials into a material box, characterized in that: include: Material distribution components, conveying components and collecting components; The material distribution assembly includes: a material distribution drive mechanism, a good product linear mechanism, a defective product linear mechanism and a manipulator mechanism; The output ends of the good product linear mechanism and the defective product linear mechanism are both provided with a manipulator mechanism, and the manipulator mechanism is used to grab the material box. When the material is good, the material dividing drive mechanism drives the good product linear mechanism to collect the material, and collects the good material into the material box of the manipulator mechanism on the good product linear mechanism. When the material is defective, the material dividing drive mechanism drives the defective product linear mechanism to collect the material, and collects the defective material into the material box of the manipulator mechanism on the defective product linear mechanism. The conveying assembly is used to convey the material box to a position where the robot mechanism can grasp it; The collecting assembly includes: a good product rack and a defective product rack; The good material rack is used to collect material boxes filled with good material, and the defective material rack is used to collect material boxes filled with defective material.

2. A material distributing device according to claim 1, characterized in that: The material distribution drive mechanism includes: a material distribution motor, a material distribution guide rail and a material distribution connecting plate; The material dividing connecting plate is slidingly arranged on the material dividing guide rail, the material dividing motor is used to drive the material dividing connecting plate to move on the material dividing guide rail, and the good product linear mechanism and the defective product linear mechanism are both arranged on the material dividing connecting plate.

3. A material distributing device as claimed in claim 2, characterized in that: The good linear mechanism and the defective linear mechanism both include: a linear motor, a linear guide rail and a linear push plate; The linear guide rail is arranged on the material dividing connecting plate, the linear push plate is slidably arranged on the linear guide rail, the linear motor is used to drive the linear push plate to move on the linear guide rail, and the manipulator mechanism is arranged on the linear push plate.

4. A material distributing device as claimed in claim 3, characterized in that: The manipulator mechanism comprises: a fixture plate, an active clamping plate, a passive clamping plate and a fixture cylinder; The clamp plate is arranged at one end of the linear push plate close to the collection component, one end of the clamp plate is provided with a passive clamp plate, and the other end is provided with a clamp plate opening, the active clamp plate is located on the clamp plate opening, one end of the active clamp plate is connected to the output end of the clamp cylinder, and the other end is arranged corresponding to the passive clamp plate, the clamp cylinder is fixed on the clamp plate, and the clamp cylinder is used to drive the active clamp plate to move on the clamp plate opening.

5. A material distributing device according to claim 1, characterized in that: The manipulator mechanism further includes: a material box sensor; The material box sensor is arranged on the fixture plate, and the output end of the material box sensor is arranged toward the conveying component. The material box sensor is used to detect the position of the material box.

6. A material distributing device according to claim 1, characterized in that: The conveying assembly includes: a conveying base plate, a conveying linear mechanism and a limiting mechanism; The conveying linear mechanism is arranged on the conveying base plate, and the conveying linear mechanism is used to drive the material box to move on the conveying base plate. The limiting mechanism is arranged on the conveying base plate, and the limiting mechanism is located at the end of the conveying linear mechanism. The limiting mechanism is used to limit the material box from detaching from the conveying base plate under the drive of the conveying linear mechanism.

7. A material distributing device according to claim 1, characterized in that: The good product rack is located above the conveying component and corresponds to the good product linear mechanism, and the defective product rack is located below the conveying component and corresponds to the defective product linear mechanism.

8. A material distributing device according to claim 1, characterized in that: The good product rack and the defective product rack both include: a rack bottom plate, a baffle plate and a box slide rail; The material box slide rail is arranged on the bottom plate of the material rack, and the material box slide rail is suitable for allowing the material box to slide on the material box slide rail, and the two sides of the material blocking plate and the end of the material box slide rail.

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