Automatic diode feeding device

Abstract

An automatic diode feeding device comprises a rack, and the rack is provided with a stock bin, a material pipe staggered conveying mechanism, a material pipe receiving and overturning mechanism, a diode sliding way mechanism, a diode direct vibration feeding mechanism and a diode receiving mechanism. The material bin is used for stacking material pipes, the material pipe dislocation conveying mechanism is used for taking out the material pipes from the material bin and conveying the material pipes to the material pipe receiving and overturning mechanism, and the material pipe receiving and overturning mechanism is used for receiving the material pipes conveyed out by the material pipe dislocation conveying mechanism and overturning the material pipes to be in butt joint with the diode sliding way mechanism. The diode slideway mechanism is used for guiding the diodes in the material pipe into the diode direct vibration feeding mechanism, and the diode direct vibration feeding mechanism is used for feeding the diodes to the diode receiving mechanism. According to the scheme, the material pipe staggered conveying mechanism and the material pipe receiving and overturning mechanism are matched with each other, the stacked material pipes can be taken out and overturned to the discharging state, batch feeding of diodes can be achieved through the structure, and great significance is achieved for improving the production efficiency.

Description

Technical Field

[0001] The invention relates to the field of diode feeding equipment, and in particular to an automatic diode feeding device. Background Art

[0002] The diode is one of the earliest semiconductor devices and is widely used. In particular, in various electronic circuits, diodes are used to reasonably connect with components such as resistors, capacitors, and inductors to form circuits with different functions, which can achieve multiple functions such as rectification of AC power, detection of modulated signals, amplitude limiting and clamping, and voltage stabilization of power supply voltage. Before assembling the diode, the diode needs to be loaded, and the diode loading mechanism is used in this process.

[0003] The existing diode loading speed is slow, and most of them use material tubes for batch loading. However, the material tubes need to be tilted for loading, and it is difficult to achieve loading using traditional loading structures.

[0004] Therefore, in view of the shortcomings of the prior art, it is necessary to design an automatic diode feeding device to solve the above problems. Summary of the invention

[0005] In order to overcome the above-mentioned deficiencies in the prior art, the present invention aims to provide an automatic diode feeding device.

[0006] To achieve the above-mentioned purpose and other related purposes, the technical solution provided by the present invention is: a diode automatic feeding device, including a frame, on which is provided a material bin, a material pipe staggered conveying mechanism, a material pipe receiving and flipping mechanism, a diode slide mechanism, a diode direct vibration feeding mechanism and a diode receiving mechanism; the material bin is used to stack material pipes, the material pipe staggered conveying mechanism is used to take the material pipes out of the material bin and send them to the material pipe receiving and flipping mechanism, the material pipe receiving and flipping mechanism is used to receive the material pipes sent out by the material pipe staggered conveying mechanism, and flip the material pipes to dock with the diode slide mechanism, the diode slide mechanism is used to guide the diodes in the material pipes to the diode direct vibration feeding mechanism, and the diode direct vibration feeding mechanism is used to send the diodes to the diode receiving mechanism.

[0007] The preferred technical solution is: the silo is composed of two groups of troughs arranged relatively spaced apart in the longitudinal direction, the bottom of the discharge side of the two groups of troughs are each provided with an opening, and the two openings constitute the discharge port of the silo.

[0008] The preferred technical solution is: the material pipe staggered conveying mechanism is composed of a screw transfer module and a material receiving arm assembly, the screw transfer module is fixed on the frame and is used to drive the material receiving arm assembly to reciprocate laterally between the two groups of material troughs; the material receiving arm assembly is composed of two groups of material receiving arms arranged in parallel with a laterally spaced interval, and the two groups of material receiving arms are provided with corresponding material receiving troughs, and the material receiving troughs are matched with the material pipe.

[0009] The preferred technical solution is: the diode slide mechanism is composed of a fixed slide and a slide bracket, and the slide bracket is fixed on the frame and used to support the fixed slide to be inclined along the longitudinal direction.

[0010] The preferred technical solution is: the material tube receiving flipping mechanism is composed of a flip frame, a material tube jacking assembly, a material tube clamping assembly, a diode adjustable slideway and a flip driving assembly; one end of the flip frame is hinged to the slideway bracket, the flip driving assembly is arranged in the frame and is used to drive the flip frame to switch between a horizontal state and an inclined state, the diode adjustable slideway is arranged on one side of the flip frame close to the slideway bracket, the discharge end of the diode adjustable slideway is arranged corresponding to the feed end of the fixed slideway, and the material tube clamping assembly is arranged on the flip frame On the side away from the slide bracket, the material pipe clamping assembly is composed of a clamping cylinder, an upper clamping block and a lower clamping block. The clamping cylinder is fixed on the top side of the flip frame, and the lower clamping block is fixed on the bottom side of the flip frame. The clamping cylinder is used to drive the upper clamping block to approach or move away from the lower clamping block to clamp or release the material pipe. The material pipe pushing assembly is composed of a pushing cylinder and a pushing block. The pushing cylinder is fixed on the frame and is used to drive the pushing block to push the material pipe on the material receiving arm assembly to a position corresponding to the feeding end of the diode adjustable slide.

[0011] The preferred technical solution is: the adjustable slide of the diode is composed of an adjusting cylinder, an upper slide and a lower slide, the adjusting cylinder is fixed on the top side of the flip frame, the lower slide is fixed on the bottom side of the flip frame, the upper slide is arranged on the top side of the lower slide, and the adjusting cylinder is used to drive the upper slide to approach or move away from the lower slide to clamp or release the diode.

[0012] The preferred technical solution is: the flip driving assembly is composed of a flip driving cylinder and a hinge, the flip driving cylinder is fixed in the frame, and the telescopic end of the flip driving cylinder is hinged to the bottom side of the flip frame through the hinge.

[0013] The preferred technical solution is: the diode direct vibration feeding mechanism is composed of a conveying slide and a direct vibration module, the conveying slide is arranged on the direct vibration module and the feed end is arranged corresponding to the discharge end of the fixed slide.

[0014] The preferred technical solution is: the diode material receiving mechanism is composed of a diode material receiving trough and a material receiving bracket, the diode material receiving trough is arranged corresponding to the discharge end of the conveying slide and is supported and fixed by the material receiving bracket.

[0015] Due to the application of the above technical solution, the present invention has the following beneficial effects: The present invention proposes an automatic diode feeding device, which can take out the stacked material tubes and flip them to the discharging state through the cooperation of the material tube staggered conveying mechanism and the material tube receiving and flipping mechanism. This structure can realize batch loading of diodes, which is of great significance to improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic structural diagram of a feeding device.

[0017] Figure 2 It is a schematic diagram of the material tube receiving and turning mechanism involved in the present invention. DETAILED DESCRIPTION

[0018] The following is a description of the implementation of the present invention by means of specific embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0019] See also Figure 1-Figure 2 . It should be noted that in the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the invented product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third" and the like are only used to distinguish the descriptions, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0020] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Example: like Figure 1 to Figure 2 As shown, according to an overall technical concept of the present invention, there is provided an automatic diode feeding device, including a frame 1, on which is provided a material bin 2, a material tube dislocation conveying mechanism 3, a material tube receiving and flipping mechanism 4, a diode slide mechanism 5, a diode direct vibration feeding mechanism 6 and a diode receiving mechanism 7; the material bin 2 is used for stacking material tubes, the material tube dislocation conveying mechanism 3 is used for taking the material tubes out of the material bin 2 and sending them to the material tube receiving and flipping mechanism 4, the material tube receiving and flipping mechanism 4 is used for receiving the material tubes sent out by the material tube dislocation conveying mechanism 3, and flipping the material tubes to dock with the diode slide mechanism 5, the diode slide mechanism 5 is used for guiding the diodes in the material tubes to the diode direct vibration feeding mechanism 6, and the diode direct vibration feeding mechanism 6 is used for sending the diodes to the diode receiving mechanism 7.

[0022] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the silo 2 is composed of two groups of troughs arranged relatively spaced apart in the longitudinal direction, and an opening 21 is provided at the bottom of the discharge side of the two groups of troughs, and the two openings constitute the discharge port of the silo.

[0023] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the material pipe staggered conveying mechanism 3 is composed of a screw transfer module 31 and a material receiving arm assembly 32, the screw transfer module 31 is fixed on the frame 1 and is used to drive the material receiving arm assembly 32 to reciprocate laterally between two groups of material troughs; the material receiving arm assembly 32 is composed of two groups of material receiving arms arranged in parallel with a laterally spaced interval, and the two groups of material receiving arms are provided with corresponding material receiving troughs 321, and the material receiving troughs 321 are matched with the material pipe.

[0024] It should be noted that a recovery frame 8 is provided on the frame 1 and at the end side of the receiving arm assembly 32. After the diodes in the material tube are discharged, the material tube receiving and flipping mechanism 4 is reset, and the screw transfer module 31 drives the receiving arm assembly 32 to push the material tube out of the frame 1 and send it to the recovery frame 8.

[0025] like Figure 1 to Figure 2As shown, in an exemplary embodiment of the present invention, the diode slide mechanism 5 is composed of a fixed slide 51 and a slide bracket 52. The slide bracket 52 is fixed on the frame 1 and is used to support the fixed slide 51 to be inclined in the longitudinal direction.

[0026] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the material tube receiving flipping mechanism 4 is composed of a flip frame 41, a material tube pushing assembly 42, a material tube clamping assembly 43, a diode adjustable slide 44 and a flip driving assembly (not shown); one end of the flip frame 41 is hinged to the slide bracket 52, the flip driving assembly is arranged in the frame 1 and is used to drive the flip frame 41 to switch between the horizontal and inclined states, the diode adjustable slide 44 is arranged on one side of the flip frame 41 close to the slide bracket 52, the discharge end of the diode adjustable slide 44 is arranged corresponding to the feed end of the fixed slide 51, and the material tube clamping assembly 43 is arranged at On the side of the flip frame 41 away from the slide bracket 52, the material pipe clamping assembly 43 is composed of a clamping cylinder 431, an upper clamping block 432 and a lower clamping block 433. The clamping cylinder 431 is fixed on the top side of the flip frame 41, and the lower clamping block 433 is fixed on the bottom side of the flip frame 41. The clamping cylinder 431 is used to drive the upper clamping block 432 to approach or move away from the lower clamping block 433 to clamp or release the material pipe. The material pipe pushing assembly 42 is composed of a pushing cylinder and a pushing block. The pushing cylinder is fixed on the frame 1 and is used to drive the pushing block to push the material pipe on the receiving arm assembly 32 to a position corresponding to the feeding end of the diode adjustable slide 33.

[0027] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the diode adjustable slide 33 is composed of an adjusting cylinder 331, an upper slide 332 and a lower slide 333. The adjusting cylinder 331 is fixed on the top side of the flip frame 41, the lower slide 333 is fixed on the bottom side of the flip frame 41, and the upper slide 332 is arranged on the top side of the lower slide 333. The adjusting cylinder 331 is used to drive the upper slide 332 to approach or move away from the lower slide 333 to clamp or release the diode.

[0028] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the flip driving assembly is composed of a flip driving cylinder and a hinge. The flip driving cylinder is fixed in the frame 1. The telescopic end of the flip driving cylinder is hinged to the bottom side of the flip frame 41 through the hinge to control the flip frame 41 to switch between the horizontal and inclined states.

[0029] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the diode direct vibration feeding mechanism 6 is composed of a conveying slide 61 and a direct vibration module 62, the conveying slide 61 is arranged on the direct vibration module 62 and the feeding end is arranged corresponding to the discharging end of the fixed slide 51.

[0030] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the diode receiving mechanism 7 is composed of a diode receiving trough 71 and a receiving bracket 72 . The diode receiving trough 71 is arranged corresponding to the discharge end of the conveying slide 61 and is supported and fixed by the receiving bracket 72 .

[0031] Therefore, the present invention has the following advantages: The present invention proposes an automatic diode feeding device, which can take out the stacked material tubes and flip them to the discharging state through the cooperation of the material tube staggered conveying mechanism and the material tube receiving and flipping mechanism. This structure can realize batch loading of diodes, which is of great significance to improving production efficiency.

[0032] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. A diode automatic feeding device, characterized in that: It comprises a frame, on which are provided a material bin, a material pipe dislocation conveying mechanism, a material pipe receiving and turning mechanism, a diode slide mechanism, a diode direct vibration feeding mechanism and a diode receiving mechanism; the material bin is used for stacking material pipes, the material pipe dislocation conveying mechanism is used for taking material pipes out of the material bin and sending them to the material pipe receiving and turning mechanism, the material pipe receiving and turning mechanism is used for receiving material pipes sent out by the material pipe dislocation conveying mechanism, and turning the material pipes to dock with the diode slide mechanism, the diode slide mechanism is used for guiding the diodes in the material pipes to the diode direct vibration feeding mechanism, and the diode direct vibration feeding mechanism is used for sending the diodes to the diode receiving mechanism.

2. The diode automatic feeding device according to claim 1, characterized in that: The silo is composed of two groups of troughs arranged at a relative interval in the longitudinal direction. The bottom of the discharge side of the two groups of troughs is provided with an opening, and the two openings constitute the discharge port of the silo.

3. The diode automatic feeding device according to claim 2, characterized in that: The material pipe staggered conveying mechanism is composed of a screw transfer module and a material receiving arm assembly. The screw transfer module is fixed on the frame and is used to drive the material receiving arm assembly to reciprocate laterally between the two groups of material troughs. The material receiving arm assembly is composed of two groups of material receiving arms arranged in parallel with a laterally spaced interval. The two groups of material receiving arms are provided with corresponding material receiving troughs, and the material receiving troughs are matched with the material pipe.

4. The diode automatic feeding device according to claim 1, characterized in that: The diode slide mechanism is composed of a fixed slide and a slide bracket. The slide bracket is fixed on the frame and is used to support the fixed slide to be inclined in the longitudinal direction.

5. The diode automatic feeding device according to claim 4, characterized in that: The material tube receiving and flipping mechanism is composed of a flip frame, a material tube pushing assembly, a material tube clamping assembly, a diode adjustable slide and a flip driving assembly; one end of the flip frame is hinged to the slide bracket, the flip driving assembly is arranged in the frame and is used to drive the flip frame to switch between a horizontal state and an inclined state, the diode adjustable slide is arranged on a side of the flip frame close to the slide bracket, the discharge end of the diode adjustable slide is arranged corresponding to the feed end of the fixed slide, and the material tube clamping assembly is arranged on a side of the flip frame away from the slide bracket. On one side of the slide bracket, the material pipe clamping assembly is composed of a clamping cylinder, an upper clamping block and a lower clamping block. The clamping cylinder is fixed on the top side of the flip frame, and the lower clamping block is fixed on the bottom side of the flip frame. The clamping cylinder is used to drive the upper clamping block to approach or move away from the lower clamping block to clamp or release the material pipe. The material pipe pushing assembly is composed of a pushing cylinder and a pushing block. The pushing cylinder is fixed on the frame and is used to drive the pushing block to push the material pipe on the receiving arm assembly to a position corresponding to the feeding end of the diode adjustable slide.

6. The diode automatic feeding device according to claim 5, characterized in that: The adjustable slide of the diode is composed of an adjusting cylinder, an upper slide and a lower slide. The adjusting cylinder is fixed on the top side of the flip frame, the lower slide is fixed on the bottom side of the flip frame, and the upper slide is arranged on the top side of the lower slide. The adjusting cylinder is used to drive the upper slide to approach or move away from the lower slide to clamp or release the diode.

7. The diode automatic feeding device according to claim 5, characterized in that: The flip driving assembly is composed of a flip driving cylinder and a hinge. The flip driving cylinder is fixed in the frame. The telescopic end of the flip driving cylinder is hinged to the bottom side of the flip frame through the hinge.

8. The diode automatic feeding device according to claim 4, characterized in that: The diode direct vibration feeding mechanism is composed of a conveying slide and a direct vibration module. The conveying slide is arranged on the direct vibration module and the feeding end is arranged corresponding to the discharging end of the fixed slide.

9. The diode automatic feeding device according to claim 1, characterized in that: The diode material receiving mechanism is composed of a diode material receiving trough and a material receiving bracket. The diode material receiving trough is arranged corresponding to the discharge end of the conveying slide and is supported and fixed by the material receiving bracket.

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