Feeding device for hot-press forming machine

Abstract

The utility model relates to a feeding device for a hot-press forming machine, which comprises a bottom plate, a feeding hopper connected to the right part of the bottom plate, a discharging plate connected to the left side of the feeding hopper, a cushioning assembly mounted on the upper part of the bottom plate, a vibrating disc connected to the cushioning assembly, a limiting plate connected to the inside of the vibrating disc and positioned on the lower side of the left side of the discharging plate, and a feeding hopper connected to the right part of the bottom plate, a supporting piece is installed on the upper side of the left rear portion of the bottom plate and connected with the left side of the limiting plate, and a recycling mechanism is arranged outside the vibration disc. The limiting plate is arranged, under the guiding effect of the limiting plate, raw materials pass through the limiting plate and are outwards conveyed into the hot-press forming machine through the supporting piece to be subjected to hot-press forming operation, the limiting plate plays a certain anti-scattering effect in the raw material vibration process, meanwhile, the recycling mechanism is arranged, the outer plate blocks the scattered raw materials, and therefore the raw materials can be recycled. And under the action of the forward inclined structure of the inner inclined plate, the scattered raw materials move into the material collecting frame, so that waste of the raw materials is avoided, and the raw materials in the material collecting frame can be poured into the feeding hopper again for feeding operation.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic components and equipment, in particular to a feeding device for a hot pressing molding machine. Background Art

[0002] Chip inductors are a commonly used passive electronic component with the advantages of small size, light weight, high reliability and easy automated production. During the production of chip inductors, the magnetic core and winding of the inductor are combined together through a hot pressing manufacturing process to form a strong and reliable component. Before the hot pressing operation, the material is fed to ensure the normal supply and placement of the material. The existing feeding method automatically feeds the material through a vibrating plate. The vibration plate drives the raw material to move, which may cause the raw material to spill and cause raw material waste. In addition, during the storage process of the raw material, it may become compacted. The compaction of the raw material will affect the hot pressing effect of the chip inductor.

[0003] In view of the above problems, a feeding device for a hot pressing molding machine is now developed. Utility Model Content

[0004] In order to overcome the shortcomings of the existing feeding form of automatic feeding through a vibrating plate, in which the vibration plate drives the raw materials to move, which may cause the raw materials to be scattered, resulting in raw material waste, and in the process of raw material storage, the raw materials may become compacted, and the compaction of the raw materials will affect the hot pressing molding effect of the chip inductor. The utility model provides a feeding device for a hot pressing molding machine.

[0005] The technical solution of the present utility model is: a feeding device for a hot pressing molding machine, comprising a base plate, a feed hopper connected to the right side of the base plate, a discharge plate connected to the left side of the feed hopper, a shock-absorbing component installed on the upper part of the base plate, the shock-absorbing component comprising a lower base, the base plate is connected to the lower base, a plurality of dampers are connected to the lower base, springs are connected to the inside of the dampers, an upper base is connected between the upper parts of the dampers, a vibration disk is connected to the upper base, the vibration disk is located on the lower left side of the discharge plate, a limiting plate is connected to the inside of the vibration disk, a support member is installed on the upper left rear side of the base plate, the support member is connected to the left side of the limiting plate, and a recovery mechanism is provided on the outside of the vibration disk.

[0006] As an optimal technical solution of the present invention, the recovery mechanism includes an inner inclined plate, the inner inclined plate is connected to the outside of the vibration plate, the inner inclined plate is connected to the outside of the outer plate, and a collection frame is provided on the bottom plate, and the lowest point of the inner inclined plate corresponds to the position of the collection frame.

[0007] As an optimal technical solution of the present invention, it also includes a breaking up mechanism, which includes a driving motor, the driving motor is installed inside the feed hopper, a breaking up piece is connected to the output shaft of the driving motor, and a connecting rod is connected to the inside of the feed hopper, the connecting rod is located on the upper side of the driving motor, and the connecting rod is rotatably connected to the breaking up piece.

[0008] As a preferred technical solution of the present invention, the limiting plate plays a limiting and guiding role.

[0009] As a preferred technical solution of the present invention, the inner inclined plate is inclined from rear to front.

[0010] As a preferred technical solution of the present invention, handles are installed on both the left and right sides of the aggregate frame.

[0011] By adopting the above technical solution, compared with the existing technology, the utility model has the following advantages:

[0012] 1. The utility model is provided with a limit plate. Under the guiding action of the limit plate, the raw materials are transported outwards through the limit plate and the support member to the hot pressing machine for hot pressing operation. The limit plate plays a certain anti-scattering effect during the vibration process of the raw materials. At the same time, a recovery mechanism is provided. The outer plate blocks the spilled raw materials. Under the action of the forward tilting structure of the inner inclined plate, the spilled raw materials move into the aggregate frame, thereby avoiding the waste of raw materials. The raw materials in the aggregate frame can be poured into the feed hopper again for feeding operation.

[0013] 2. The utility model is provided with a breaking mechanism, which uses a driving motor to drive the breaking pieces to move, thereby quickly breaking up the compacted raw materials. The connecting rod makes the device more stable when the breaking pieces move, thereby improving the hot pressing molding effect of the chip inductor. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural diagram of the utility model.

[0016] Figure 3 It is a partial cross-sectional three-dimensional structural diagram of the recovery mechanism of the utility model.

[0017] Figure 4 It is a partial cross-sectional three-dimensional structural diagram of the breaking mechanism of the utility model.

[0018] Marked in the figure: 1-bottom plate, 2-feed hopper, 3-discharge plate, 4-shock absorption assembly, 41-lower base, 42-upper base, 43-damper, 44-spring, 5-vibration plate, 6-limiting plate, 7-support, 8-recovery mechanism, 81-outer plate, 82-inner inclined plate, 83-aggregate frame, 9-dispersing mechanism, 91-drive motor, 92-connecting rod, 93-dispersing parts. DETAILED DESCRIPTION

[0019] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0020] Example 1

[0021] A feeding device for a hot pressing molding machine, such as Figure 1 and Figure 2 As shown, it includes a base plate 1, a feed hopper 2 is connected to the right side of the base plate 1, a discharge plate 3 is connected to the left side of the feed hopper 2, a shock-absorbing component 4 is installed on the upper part of the base plate 1, and the shock-absorbing component 4 includes a lower base 41, a lower base 41 is connected to the base plate 1, and a plurality of dampers 43 are connected to the lower base 41, and springs 44 are connected to the inside of the dampers 43, and an upper base 42 is connected between the upper parts of the dampers 43, and a vibration disk 5 is connected to the upper base 42, and the vibration disk 5 is located on the lower left side of the discharge plate 3, and a limiting plate 6 is connected inside the vibration disk 5, and the limiting plate 6 plays a limiting and guiding role. A support member 7 is installed on the upper left rear side of the base plate 1, and the support member 7 is connected to the left side of the limiting plate 6. A recovery mechanism 8 is provided on the outside of the vibration disk 5.

[0022] like Figure 1 and Figure 3 As shown, the recovery mechanism 8 includes an inner inclined plate 82, the inner inclined plate 82 is connected to the outside of the vibration plate 5, the inner inclined plate 82 is inclined from back to front, the outside of the inner inclined plate 82 is connected to the outer plate 81, and a collection frame 83 is provided on the bottom plate 1. Handles are installed on both sides of the collection frame 83, and the lowest point of the inner inclined plate 82 corresponds to the position of the collection frame 83.

[0023] It should be noted that the chip inductor is a commonly used passive electronic component with the advantages of small size, light weight, high reliability and easy automated production. In the production process of chip inductors, the magnetic core and winding of the inductor are combined together through the manufacturing process of hot pressing to form a strong and reliable component. Before the hot pressing operation, it is fed to ensure the normal supply and placement of the material. The existing feeding form automatically feeds through the vibration disk 5. First, the raw material is injected into the feed hopper 2, and the raw material will enter the vibration disk 5 through the discharge plate 3. The vibration of the vibration disk 5 drives the raw material to move. Under the guidance of the limit plate 6, the raw material will pass through the limit plate 6 and the support member 7 to be transported outward to the hot pressing machine for hot pressing. Operation, at the same time, the limit plate 6 plays a certain anti-scattering effect during the vibration process of the raw materials. When the vibration disk 5 is working, it usually drives the bottom plate 1 to move. In order to slow down the impact of the vibration disk 5 on the bottom plate 1, the damper 43 and the spring 44 can be used to slow down the position displacement of the bottom plate 1 caused by the operation of the vibration disk 5, thereby improving the overall stability of the device. While the limit plate 6 conveys the raw materials outward, some raw materials may still be spilled outward due to the vibration of the vibration disk 5. The outer plate 81 can block the spilled raw materials. At the same time, under the action of the forward tilting structure of the inner inclined plate 82, the spilled raw materials will move into the aggregate frame 83, thereby avoiding waste of raw materials. After the raw materials are gathered, the raw materials in the aggregate frame 83 can be poured into the feed hopper 2 again for feeding operation.

[0024] Example 2

[0025] On the basis of Example 1, Figure 1 、 Figure 3 and Figure 4 As shown, it also includes a breaking up mechanism 9, which includes a driving motor 91. The driving motor 91 is installed inside the feed hopper 2, and a breaking up piece 93 is connected to the output shaft of the driving motor 91. The feed hopper 2 is connected to a connecting rod 92, which is located on the upper side of the driving motor 91, and the connecting rod 92 is rotatably connected to the breaking up piece 93.

[0026] It should be noted that during the storage of raw materials, the raw materials may become compacted. If the raw materials are compacted into lumps, it will affect the hot pressing molding effect of the chip inductor. The raw materials need to be broken up. The drive motor 91 is started. The rotation of the output shaft of the drive motor 91 will drive the breaking piece 93 to move, and then quickly break up the compacted raw materials. The connecting rod 92 makes the device more stable when the breaking piece 93 moves, thereby improving the hot pressing molding effect of the chip inductor.

[0027] The above is a detailed introduction to the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. At the same time, for those skilled in the art, based on the idea of ​​the present application, there may be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A feeding device for a hot press forming machine, characterized in that: The invention comprises a bottom plate (1), the right part of the bottom plate (1) is connected to a feed hopper (2), the left part of the feed hopper (2) is connected to a discharge plate (3), a damping assembly (4) is installed on the upper part of the bottom plate (1), the damping assembly (4) comprises a lower base (41), the bottom plate (1) is connected to the lower base (41), the lower base (41) is connected to a plurality of dampers (43), the dampers (43) are each connected to a spring (44) ), an upper base (42) is connected between the upper parts of the damper (43), a vibration plate (5) is connected to the upper base (42), the vibration plate (5) is located on the lower left side of the discharge plate (3), a limiting plate (6) is connected inside the vibration plate (5), a support member (7) is installed on the upper left rear side of the bottom plate (1), the support member (7) is connected to the left side of the limiting plate (6), and a recovery mechanism (8) is provided on the outside of the vibration plate (5).

2. A feeding device for a hot press forming machine according to claim 1, characterized in that: The recovery mechanism (8) includes an inner inclined plate (82), the outer portion of the vibration plate (5) is connected to the inner inclined plate (82), the outer portion of the inner inclined plate (82) is connected to the outer plate (81), and a material collection frame (83) is provided on the bottom plate (1), and the lowest point of the inner inclined plate (82) corresponds to the position of the material collection frame (83).

3. A feeding device for a hot press forming machine according to claim 2, characterized in that: The invention also includes a dispersing mechanism (9), wherein the dispersing mechanism (9) includes a driving motor (91), the driving motor (91) is installed inside the feeding hopper (2), a dispersing piece (93) is connected to the output shaft of the driving motor (91), and a connecting rod (92) is connected inside the feeding hopper (2), the connecting rod (92) is located on the upper side of the driving motor (91), and the connecting rod (92) is rotatably connected to the dispersing piece (93).

4. A feeding device for a hot press forming machine according to claim 1, characterized in that: The limiting plate (6) plays a limiting and guiding role.

5. A feeding device for a hot press forming machine according to claim 2, characterized in that: The inner inclined plate (82) is inclined from rear to front.

6. A feeding device for a hot press forming machine according to claim 2, characterized in that: Handles are installed on both the left and right sides of the aggregate frame (83).

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