Automatic feeding device for magnetic electronic elements

Abstract

The utility model discloses an automatic feeding device for magnetic electronic components, which relates to the technical field of electronic component processing equipment and comprises a worktable, a conveying table and a collecting box are arranged on the worktable, a guide box is fixedly mounted on the upper surface of the worktable, a receiving hopper is fixedly mounted at the top of the guide box, and a guide plate is fixedly mounted in the guide box. A middle part is fixedly installed on the upper surface of the material receiving hopper, a material storage box is rotationally arranged on the surface of the top of the middle part, the material storage box and the middle part are jointly provided with a grooved wheel intermittent discharging mechanism, a baffle is arranged on the middle part, and the middle part and the baffle are jointly provided with a baffle driving mechanism. Through the arrangement of the storage box, the grooved wheel intermittent discharging mechanism, the baffle, the baffle driving mechanism and other structures, spaced release of electronic components with different magnetisms can be achieved, it is ensured that proper distances are kept between the electronic components with different magnetisms, and the situation that the electronic components with different magnetisms attract each other and adhere to each other is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic component processing equipment, in particular to an automatic feeding device for magnetic electronic components. Background Art

[0002] Magnetic electronic components are magnetic and are essential power electronic devices for energy storage, energy conversion and electrical isolation. Magnetic components are indispensable in almost all power circuits. Magnetic components are one of the most important components of power electronics technology.

[0003] The patent with announcement number CN208897429U in the prior art discloses an automatic loading device for packaging electronic components, which relates to the technical field of electronic component processing equipment. The automatic loading device for packaging electronic components includes a workbench, a stamping telescopic rod fixedly connected to the bottom of the stamping motor, the stamping telescopic rod passing through the interior of the stamping box, and a stamping head fixedly installed at the bottom of the stamping telescopic rod. The automatic loading device for packaging electronic components can transport electronic components to the conveyor belt through a funnel and a slide bar, and can make the electronic components pass to the conveyor belt at a uniform speed through the stamping telescopic rod and the stamping head, and drive the conveyor belt through the first motor, and can prevent the electronic components from falling on the conveyor belt through the baffle 1.

[0004] According to the principle of magnetic force that like charges repel and opposite charges attract, this device cannot load multiple electronic components with different magnetic properties. The device can only load and process a single packaged electronic component or a same-sex magnetic electronic component, which has certain limitations in use. Therefore, an automatic loading device for magnetic electronic components is needed. Utility Model Content

[0005] The purpose of the present invention is to provide an automatic feeding device for magnetic electronic components to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic feeding device for magnetic electronic components, comprising a workbench, a conveying platform and a collecting box are arranged on the workbench, and is characterized in that a guide box is fixedly installed on the upper surface of the workbench, a receiving hopper is fixedly installed on the top of the guide box, a material guide plate is fixedly installed in the guide box, an intermediate piece is fixedly installed on the upper surface of the receiving hopper, a storage box is rotatably arranged on the top surface of the intermediate piece, a groove wheel intermittent discharging mechanism is commonly provided on the storage box and the intermediate piece, a baffle is provided on the upper part of the intermediate piece, and a baffle driving mechanism is commonly provided on the intermediate piece and the baffle.

[0007] Preferably, the groove wheel intermittent discharge mechanism includes a partition plate fixedly mounted on the inner wall of the storage box, a rotating shaft is fixedly mounted on the partition plate, a rotating discharge hole is provided at the bottom of the storage box, and a discharge hole is provided on the middle piece.

[0008] Preferably, a groove wheel is fixedly mounted on the rotating shaft, a radial hole is opened on the groove wheel, a bracket is fixedly installed on the outer peripheral surface of the intermediate piece, a driving motor is fixedly installed on the top of the bracket, a driving shaft is fixedly installed on the output end of the driving motor, a turntable is fixedly installed on the top end of the driving shaft, a round pin is fixedly installed on the upper surface of the turntable, and the round pin and the radial hole are movably matched.

[0009] Preferably, a locking block is fixedly sleeved on the driving shaft, a locking arc is provided on the radial hole, and the locking block and the locking arc are movably matched.

[0010] Preferably, the baffle driving mechanism includes a driving shaft rotatably mounted on the intermediate member, a guide member is fixedly sleeved on the driving shaft, and the baffle is fixedly mounted on the outer peripheral surface of the guide member.

[0011] Preferably, a driven gear is fixedly sleeved on the driving shaft, a driving motor is fixedly installed on the inner side of the outer periphery of the intermediate piece, a connecting shaft is fixedly installed on the output end of the driving motor, a driving gear is fixedly installed on the connecting shaft, and the driving gear and the driven gear are meshed.

[0012] The beneficial effects of the utility model are:

[0013] In the utility model, through the arrangement of the storage box, the groove wheel intermittent discharge mechanism and other structures, multiple partition plates can divide the space in the storage box into several parts, and a variety of electronic components with different magnetic properties can be placed. Every time the round pin rotates one circle, the groove wheel will rotate a quarter of a circle. When the round pin does not contact the radial hole, the groove wheel will not be rotated, which can realize the intermittent release of electronic components with different magnetic properties, ensuring that the appropriate distance is maintained between different magnetic electronic components, and no mutual attraction and adhesion will occur.

[0014] In the utility model, through the arrangement of the baffle, the baffle driving mechanism and other structures, the rotation of the motor will drive the connecting shaft to rotate, the rotation of the connecting shaft will drive the driving gear to rotate, the rotation of the driving gear will drive the driven gear to rotate, the rotation of the driven gear will drive the driving shaft to rotate, and the rotation of the driving shaft will drive the baffle to rotate, so that the baffle and the discharge hole are offset and separated, the magnetic electronic components will be released through the bracket, and the guide piece can play a guiding role for the magnetic electronic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of an automatic feeding device for magnetic electronic components proposed by the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of a receiving hopper, storage box, etc. of an automatic feeding device for magnetic electronic components proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the partition plate, groove wheel, etc. of the automatic feeding device for magnetic electronic components proposed by the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of a workbench, baffle, etc. of an automatic feeding device for magnetic electronic components proposed by the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of a driven gear, a driving gear, etc. of an automatic feeding device for magnetic electronic components proposed by the utility model.

[0020] In the figure: 1. workbench; 2. conveying table; 3. collecting box; 4. guide box; 5. receiving hopper; 6. guide plate; 7. middle piece; 8. storage box; 9. groove wheel intermittent discharge mechanism; 91. partition plate; 92. rotating shaft; 93. rotating discharge hole; 94. discharge hole; 95. groove wheel; 96. radial hole; 97. bracket; 98. driving motor; 99. driving shaft; 910. turntable; 911. round pin; 912. locking block; 913. locking arc; 10. baffle; 11. baffle driving mechanism; 111. driving shaft; 112. guide piece; 113. driven gear; 114. driving motor; 115. connecting shaft; 116. driving gear. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely 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, rather than all the embodiments.

[0022] Example:

[0023] like Figure 1-5 As shown, this embodiment provides an automatic feeding device for magnetic electronic components, including a workbench 1, on which a conveying platform 2 and a collecting box 3 are provided. The characteristics are as follows: a guide box 4 is fixedly installed on the upper surface of the workbench 1, a material receiving hopper 5 is fixedly installed on the top of the guide box 4, a material guide plate 6 is fixedly installed in the guide box 4, an intermediate piece 7 is fixedly installed on the upper surface of the material receiving hopper 5, a material storage box 8 is rotatably provided on the top surface of the intermediate piece 7, a groove wheel intermittent discharge mechanism 9 is commonly provided on the material storage box 8 and the intermediate piece 7, a baffle 10 is provided on the intermediate piece 7, and a baffle driving mechanism 11 is commonly provided on the intermediate piece 7 and the baffle 10;

[0024] The magnetic electronic components are placed in the storage box 8, and the groove wheel intermittent discharge mechanism 9 divides the space in the storage box 8 into several equal parts. The electronic components with the same magnetic properties are placed in the same equal parts of the space. The same magnetic electronic components repel each other and will not attract each other and fit together. When loading, the baffle 10 is adjusted to open by the baffle driving mechanism 11. At this time, the magnetic electronic components in the storage box 8 will be intermittently released into the receiving hopper 5 through the middle piece 7 and the groove wheel intermittent discharge mechanism 9, so that there is a certain time interval between electronic components with different magnetic properties, ensuring that the different magnetic electronic components maintain an appropriate distance and will not attract each other and fit together. The released electronic components will enter the guide box 4 through the receiving hopper 5, and enter the conveying table 2 through the guidance of the guide plate 6 and be transported to various processing parts for processing. The processed magnetic electronic components will enter the collecting box 3 for collection.

[0025] In one embodiment, specifically, the groove wheel intermittent discharge mechanism 9 includes a partition plate 91 fixedly mounted on the inner wall of the storage box 8, a rotating shaft 92 is fixedly mounted on the partition plate 91, a rotating discharge hole 93 is opened at the bottom of the storage box 8, and a discharge hole 94 is opened on the middle piece 7;

[0026] In order to divide the space inside the storage box 8 into equal parts and release the magnetic electronic components, multiple partition plates 91 can divide the space inside the storage box 8 into several parts, which can be used to place a variety of electronic components with different magnetic properties. The rotation of the rotating shaft 92 will drive the partition plate 91 to rotate, and the rotation of the partition plate 91 will drive the storage box 8 to rotate. When the rotating discharge hole 93 and the discharge hole 94 at the bottom of the storage box 8 coincide with each other, the magnetic electronic components will be released through the rotating discharge hole 93 and the discharge hole 94.

[0027] In one embodiment, specifically, a sheave 95 is fixedly sleeved on the rotating shaft 92, and a radial hole 96 is opened on the sheave 95. A bracket 97 is fixedly mounted on the outer peripheral surface of the intermediate member 7. A drive motor 98 is fixedly mounted on the top of the bracket 97. A drive shaft 99 is fixedly mounted on the output end of the drive motor 98. A turntable 910 is fixedly mounted on the top of the drive shaft 99. A round pin 911 is fixedly mounted on the upper surface of the turntable 910. The round pin 911 is movably engaged with the radial hole 96.

[0028] In order to achieve the spaced unloading of magnetic electronic components and ensure a certain time interval between different magnetic electronic components, the rotation of the drive motor 98 on the bracket 97 will drive the drive shaft 99 to rotate, the rotation of the drive shaft 99 will drive the turntable 910 to rotate, the rotation of the turntable 910 will drive the round pin 911 to rotate, the rotation of the round pin 911 will drive the groove wheel 95 to rotate through the radial hole 96, and the round pin 911 will drive the groove wheel 95 to rotate a quarter of a circle every time it rotates one circle. When the round pin 911 does not contact the radial hole 96, the groove wheel 95 will not be driven to rotate, thereby achieving the spaced release of electronic components with different magnetic properties.

[0029] In one embodiment, specifically, a locking block 912 is fixedly sleeved on the drive shaft 99, and a locking arc 913 is opened on the radial hole 96, and the locking block 912 and the locking arc 913 are movably matched;

[0030] In order to prevent the groove wheel 95 from rotating under the action of inertia when the groove wheel 95 is not turned, when the round pin 911 is not in contact with the radial hole 96, the outer periphery of the locking block 912 will contact the locking arc 913, thereby preventing the radial hole 96 from rotating under the action of inertia.

[0031] In one embodiment, specifically, the baffle driving mechanism 11 includes a driving shaft 111 rotatably mounted on the intermediate member 7 , a guide member 112 is fixedly sleeved on the driving shaft 111 , and the baffle 10 is fixedly mounted on the outer peripheral surface of the guide member 112 ;

[0032] In order to release the magnetic electronic components, the driving shaft 111 rotates to drive the baffle 10 to rotate, so that the baffle 10 is offset and separated from the discharge hole 94, and the magnetic electronic components are released through the bracket 97. The guide member 112 can guide the magnetic electronic components.

[0033] In one embodiment, specifically, a driven gear 113 is fixedly sleeved on the driving shaft 111, a driving motor 114 is fixedly mounted on the inner side of the outer periphery of the intermediate member 7, a connecting shaft 115 is fixedly mounted on the output end of the driving motor 114, a driving gear 116 is fixedly mounted on the connecting shaft 115, and the driving gear 116 is meshed with the driven gear 113;

[0034] In order to drive the driving shaft 111 to rotate, the driving motor 114 is started. The rotation of the driving motor 114 will drive the connecting shaft 115 to rotate. The rotation of the connecting shaft 115 will drive the driving gear 116 to rotate. The rotation of the driving gear 116 will drive the driven gear 113 to rotate. The rotation of the driven gear 113 will drive the driving shaft 111 to rotate.

[0035] Working principle: When in use, the magnetic electronic components are placed in the storage box 8. Multiple partitions 91 can divide the space in the storage box 8 into several parts, and the electronic components with the same magnetism are placed in the same equally divided space. The same magnetic electronic components repel each other and will not attract each other. When the magnetic electronic components need to be released, the driving motor 114 is started. The rotation of the driving motor 114 will drive the connecting shaft 115 to rotate. The rotation of the connecting shaft 115 will drive the driving gear 116 to rotate. The rotation of the driving gear 116 will drive the driven gear 113 to rotate. The rotation of the driven gear 113 will drive the driving shaft 111 to rotate. The rotation of the driving shaft 111 will drive the baffle 10 to rotate, so that the baffle 10 is misaligned and separated from the discharge hole 94. The rotation of the driving motor 98 on the bracket 97 will drive the driving shaft 99 to rotate. The rotation of the driving shaft 99 will drive the turntable 910 to rotate. The rotation of the turntable 910 will drive the round pin 911 to rotate. The rotation of the round pin 911 will pass through the radial hole 96 When the groove wheel 95 is toggled to rotate, the round pin 911 will toggle the groove wheel 95 to rotate a quarter of a circle every time it rotates one circle. The rotation of the groove wheel 95 will drive the rotating shaft 92 to rotate. The rotation of the rotating shaft 92 will drive the partition plate 91 to rotate. The rotation of the partition plate 91 will drive the storage box 8 to rotate. When the rotating discharge hole 93 and the discharge hole 94 at the bottom of the storage box 8 coincide with each other, the magnetic electronic components will be released through the rotating discharge hole 93 and the discharge hole 94. When the round pin 911 does not contact the radial hole 96, the groove wheel 95 will not be toggled to rotate, which can achieve the interval release of electronic components with different magnetic properties, so that there is a certain time interval between electronic components with different magnetic properties, ensuring that the different magnetic electronic components maintain an appropriate distance between them and do not attract and fit each other. The released electronic components will enter the guide box 4 through the receiving hopper 5, and enter the conveying table 2 through the guidance of the guide plate 6 and be transported to various processing positions for processing. The processed magnetic electronic components will enter the collecting box 3 for collection.

[0036] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. An automatic feeding device for magnetic electronic components, comprising a workbench (1), on which a conveying platform (2) and a collecting box (3) are provided, characterized in that: A guide box (4) is fixedly mounted on the upper surface of the workbench (1), a receiving hopper (5) is fixedly mounted on the top of the guide box (4), a material guide plate (6) is fixedly mounted inside the guide box (4), an intermediate component (7) is fixedly mounted on the upper surface of the receiving hopper (5), a material storage box (8) is rotatably mounted on the top surface of the intermediate component (7), a groove wheel intermittent discharge mechanism (9) is commonly provided on the material storage box (8) and the intermediate component (7), a baffle (10) is arranged on the upper portion of the intermediate component (7), and a baffle driving mechanism (11) is commonly provided on the intermediate component (7) and the baffle (10).

2. The automatic feeding device for magnetic electronic components according to claim 1, characterized in that: The groove wheel intermittent discharge mechanism (9) comprises a partition plate (91) fixedly mounted on the inner wall of the storage box (8), a rotating shaft (92) fixedly mounted on the partition plate (91), a rotating discharge hole (93) is provided at the bottom of the storage box (8), and a discharge hole (94) is provided on the middle piece (7).

3. The automatic feeding device for magnetic electronic components according to claim 2, characterized in that: A sheave (95) is fixedly sleeved on the rotating shaft (92), and a radial hole (96) is opened on the sheave (95). A bracket (97) is fixedly installed on the outer peripheral surface of the intermediate component (7), a driving motor (98) is fixedly installed on the top of the bracket (97), a driving shaft (99) is fixedly installed on the output end of the driving motor (98), a rotating disk (910) is fixedly installed on the top end of the driving shaft (99), and a round pin (911) is fixedly installed on the upper surface of the rotating disk (910), and the round pin (911) and the radial hole (96) are movably matched.

4. The automatic feeding device for magnetic electronic components according to claim 3, characterized in that: A locking block (912) is fixedly sleeved on the driving shaft (99), a locking arc (913) is opened on the radial hole (96), and the locking block (912) and the locking arc (913) are movably matched.

5. The automatic feeding device for magnetic electronic components according to claim 1, characterized in that: The baffle driving mechanism (11) comprises a driving shaft (111) rotatably mounted on the intermediate member (7), a guide member (112) being fixedly sleeved on the driving shaft (111), and the baffle (10) being fixedly mounted on the outer peripheral surface of the guide member (112).

6. The automatic feeding device for magnetic electronic components according to claim 5, characterized in that: A driven gear (113) is fixedly sleeved on the driving shaft (111), a driving motor (114) is fixedly mounted on the inner side of the outer periphery of the intermediate component (7), a connecting shaft (115) is fixedly mounted on the output end of the driving motor (114), a driving gear (116) is fixedly mounted on the connecting shaft (115), and the driving gear (116) and the driven gear (113) are meshed.

Images