Material recovery device for plug-in machine

Abstract

The utility model belongs to the technical field of electronic and plug-in material recovery, and particularly relates to a material recovery device for a plug-in machine, which comprises a first recovery frame, a second recovery frame and a third recovery frame, the first recovery frame, the second recovery frame and the third recovery frame are arranged at equal intervals from front to back, and an electric sliding rail is mounted at the bottom of the first recovery frame. The bottom of the electric sliding rail is slidably connected with a shell, a recycling structure is installed at the bottom of the shell, a stroke sensor is arranged outside the electric sliding rail, sliding ways are arranged on the two sides of the left side of the lower portion of the first recycling frame correspondingly, and the tail ends of the sliding ways are located above the collecting barrel. The device is favorable for greatly improving the sorting efficiency after recovery, is favorable for reducing the reuse cost of the recovered components after detection, and is favorable for popularization and application.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic and plug-in material recovery, in particular to a material recovery device for a plug-in machine. Background Art

[0002] The insertion machine is a mechanical device that automatically and standardly inserts some regular electronic components into the conductive through holes of a printed circuit board. After the insertion machine completes the insertion, it is necessary to conduct a preliminary inspection of the components and recycle the unqualified materials to avoid welding.

[0003] The existing patent (publication number is CN218797477U) and a material recovery device for an insertion machine. The collection hopper of this patent collects the electronic components removed from the insertion machine. The electronic components pass through the collection hopper and fall onto the material guide mechanism, and the material guide mechanism guides the electronic components to the inside of the vibration plate. Finally, the electronic components are neatly arranged through the vibration plate, which is convenient for subsequent recycling and reuse. By setting a movable bracket, the position of the collection hopper and the material guide mechanism can be conveniently adjusted. The sliding structure design of the first guide groove and the second guide groove facilitates the adjustment of the length of the material guide mechanism. The material guide mechanism cooperates with the movable bracket to improve the flexibility of the device when used, which is convenient for material recycling. Since there are many kinds of electronic components on the circuit board, including but not limited to resistors, capacitors, relays, etc., and the above patent collects all different types into the same container, it also greatly increases the difficulty of sorting. The benefits generated by the recycling are already greater than the cost, and it is difficult to promote.

[0004] Therefore, we propose a material recovery device for an insertion machine, which is conducive to separately recovering different components in different areas of a single circuit board, greatly improving the sorting efficiency after recovery, reducing the cost of reusing the recovered components after testing, and facilitating promotion and application. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a material recovery device for an insertion machine to solve the problems existing in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material recovery device for an insertion machine, comprising a first recovery rack, a second recovery rack and a third recovery rack, the first recovery rack, the second recovery rack and the third recovery rack are arranged equidistantly from front to back, an electric slide rail is installed at the bottom of the first recovery rack, a shell is slidably connected to the bottom of the electric slide rail, a recovery structure is installed at the bottom of the shell, a stroke sensor is arranged on the outside of the electric slide rail, slide rails are respectively arranged on both sides of the left side below the first recovery rack, and the ends of the slide rails are located above the collecting cylinder.

[0007] Furthermore: the slide is inclined, a receiving bucket is provided at the head end of the slide, a chute is provided at the top of the slide, the chute is connected to the receiving bucket, the position of the receiving bucket corresponds to the discharge position of the recovery structure, and a base is provided at the bottom of the collecting cylinder.

[0008] Furthermore: the recovery structure is an electric push rod installed at the bottom of the shell, a suction nozzle is installed at the bottom of the movable rod of the electric push rod, and an air pump is installed inside the shell, and the air pump is connected to the corresponding suction nozzle through an air pipe.

[0009] Furthermore: the travel sensor detects that the shell moves to the two ends of the electric slide rail, and the vacuum pump is paused to allow the components adsorbed by the adsorption nozzle to be lowered onto the slide rail.

[0010] Furthermore: the stroke sensor takes half the length of the electric slide rail as the midpoint, and the components recovered by the recovery structure on either side of the midpoint are also lowered on the same side.

[0011] Furthermore: the structure of the first recovery rack, the structure of the second recovery rack and the structure of the third recovery rack are symmetrical and the same.

[0012] Furthermore: the first recovery rack is equipped with two sets of slideways and two sets of collecting barrels, and the spacing between the first recovery rack, the second recovery rack and the third recovery rack is adjusted according to the circuit board used by the plug-in machine.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] 1) The material recovery device for the plug-in machine of the utility model, through the arrangement of the first recovery rack, the second recovery rack, the third recovery rack and the six collection barrels, by respectively corresponding the first recovery rack, the second recovery rack and the third recovery rack to different areas of the circuit board, and then the components in the same area of ​​the same circuit board are the same, and then when the recovery structure recycles components in the same area of ​​the same model of the circuit board, often most of the components are two kinds of components, and then the components recovered in the same area of ​​the same model of the circuit board are stored in a single collection barrel, so that the sorting of the recycled components is more convenient, which is conducive to the separate recycling of different components in different areas of a single circuit board, which is conducive to greatly improving the sorting efficiency after recycling, which is conducive to reducing the cost of reusing the recycled components after detection, and is conducive to promotion and application.

[0015] 2) The material recovery device for the plug-in machine of the utility model detects the position of the recovery structure through the setting of the stroke sensor, and takes half the length of the electric slide rail as the midpoint. The components recovered by the recovery structure on either side of the midpoint are also lowered on the same side, which is conducive to further dividing the area of ​​​​the circuit board of the same model, further avoiding the mixed collection of multiple types of components, and helping to reduce the cost of reusing the recovered components after detection, which is conducive to promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the collecting tube structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the recycling structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the electric slide structure of the utility model.

[0020] The figures are marked as follows: 1. first recovery rack; 2. second recovery rack; 3. third recovery rack; 4. stroke sensor; 5. shell; 6. slide; 7. collection cylinder; 8. base; 9. receiving bucket; 10. slide; 11. electric push rod; 12. suction nozzle; 13. vacuum pump; 14. air pipe; 15. electric slide rail. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the structures involved in the present invention are not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0022] Example:

[0023] See also Figure 1-4The utility model provides a technical solution: a material recovery device for an inserter, comprising a first recovery rack 1, a second recovery rack 2 and a third recovery rack 3, wherein the first recovery rack 1, the second recovery rack 2 and the third recovery rack 3 are arranged equidistantly from front to back, an electric slide rail 15 is installed at the bottom of the first recovery rack 1, a shell 5 is slidably connected to the bottom of the electric slide rail 15, a recovery structure is installed at the bottom of the shell 5, a travel sensor 4 is arranged outside the electric slide rail 15, slideways 6 are respectively arranged on both sides of the left side below the first recovery rack 1, and the ends of the slideways 6 are located above the collecting barrel 7, by Rack 1, the second recycling rack 2 and the third recycling rack 3 correspond to different areas of the circuit board respectively, and the components in the same area of ​​the same circuit board are the same. When the recycling structure recycles components in the same area of ​​the same model of circuit board, most of the components are often two types of components. The recycled components in the same area of ​​the same model of circuit board are stored in a single collecting tube 7, which makes it more convenient to sort the recycled components. Different components in different areas of a single circuit board are recycled separately, which greatly improves the sorting efficiency after recycling, reduces the cost of reusing the recycled components after detection, and is convenient for promotion and application.

[0024] Among them, the slide 6 is inclined, and a receiving bucket 9 is provided at the head end of the slide 6. A slide groove 10 is opened at the top of the slide 6. The slide groove 10 is connected with the receiving bucket 9. The position of the receiving bucket 9 corresponds to the discharge position of the recovery structure. A base 8 is provided at the bottom of the collecting cylinder 7. The lowered components enter the slide groove 10 of the slide 6 through the receiving bucket 9, and slide along the slide groove 10 into the collecting cylinder 7, and the collecting cylinder 7 is supported by the base 8.

[0025] Among them, the recovery structure is that an electric push rod 11 is installed at the bottom of the shell 5, and a suction nozzle 12 is installed at the bottom of the movable rod of the electric push rod 11. An air pump 13 is installed inside the shell 5. The air pump 13 is connected to the corresponding suction nozzle 12 through an air pipe 14. The suction nozzle 12 is driven up and down by the movable rod of the electric push rod 11, and then the air pump 13 is started to generate a suction airflow, and then the suction airflow passes through the suction nozzle 12 to adsorb components.

[0026] Among them, the stroke sensor 4 detects that the shell 5 moves to the two ends of the electric slide rail 15, and the vacuum pump 13 pauses to allow the components adsorbed by the suction nozzle 12 to be lowered onto the slide 6. After the suction nozzle 12 completes the adsorption of the components, the electric slide rail 15 drives the shell 5 to move to any end. When the stroke sensor 4 detects that the shell 5 moves to the end, the vacuum pump 13 pauses to allow the components adsorbed by the suction nozzle 12 to be lowered onto the slide 6.

[0027] Among them, the stroke sensor 4 takes half the length of the electric slide rail 15 as the midpoint, and the components recovered by the recycling structure on either side of the midpoint are also lowered on the same side. The position of the recycling structure is detected by the stroke sensor 4, and half the length of the electric slide rail 15 is taken as the midpoint. The components recovered by the recycling structure on either side of the midpoint are also lowered on the same side, which is conducive to further dividing the circuit board area of ​​the same model, further avoiding the mixed collection of multiple types of components, and reducing the cost of reusing the recycled components after detection.

[0028] The structures of the first recovery rack 1 , the second recovery rack 2 and the third recovery rack 3 are symmetrical and identical.

[0029] Among them, the first recovery rack 1 is equipped with two groups of slideways 6 and two groups of collecting barrels 7. The spacing between the first recovery rack 1, the second recovery rack 2 and the third recovery rack 3 is adjusted according to the circuit board used by the plug-in machine. Due to the different sizes of the circuit boards, the spacing between the first recovery rack 1, the second recovery rack 2 and the third recovery rack 3 is adjusted according to the circuit board used by the plug-in machine.

[0030] The working principle of the embodiment of the utility model is as follows: the transport structure passes the circuit board under the first recycling rack 1, the second recycling rack 2 and the third recycling rack 3, and the first recycling rack 1, the second recycling rack 2 and the third recycling rack 3 correspond to different areas of the circuit board respectively, so that the components in the same area of ​​the same circuit board are the same, and then when the recycling structure recycles components in the same area of ​​the same type of circuit board, most of the components are often two kinds of components, and then the components in the same area of ​​the same type of circuit board are recycled and stored in a single collecting barrel 7, and the movable rod of the electric push rod 11 drives the suction nozzle 12 to move downward, so that the suction nozzle 12 is close to the unqualified components, and then the vacuum pump 13 is started to generate suction The airflow is then sucked through the suction nozzle 12 to adsorb the components. After the suction nozzle 12 completes the adsorption of the components, the electric slide rail 15 drives the shell 5 to move to any end, or the position of the recovery structure is detected by the stroke sensor 4, and half of the length of the electric slide rail 15 is taken as the midpoint. The components recovered by the recovery structure on either side of the midpoint are also lowered on the same side, and the circuit board areas of the same model are further divided again. When the stroke sensor 4 detects that the shell 5 moves to the end, the vacuum pump 13 pauses to allow the components adsorbed by the suction nozzle 12 to be lowered onto the slide 6. The lowered components enter the slide groove 10 of the slide 6 through the receiving bucket 9, and slide along the slide groove 10 into the collection tube 7.

[0031] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A material recovery device for an insertion machine, comprising a first recovery rack (1), a second recovery rack (2) and a third recovery rack (3), wherein the first recovery rack (1), the second recovery rack (2) and the third recovery rack (3) are arranged equidistantly from front to back, and characterized in that: An electric slide rail (15) is installed at the bottom of the first recovery rack (1), a housing (5) is slidably connected to the bottom of the electric slide rail (15), a recovery structure is installed at the bottom of the housing (5), a travel sensor (4) is arranged outside the electric slide rail (15), and slideways (6) are respectively arranged on both sides of the left side below the first recovery rack (1), and the ends of the slideways (6) are located above the collection barrel (7).

2. A material recovery device for an insertion machine according to claim 1, characterized in that: The slideway (6) is inclined, a receiving bucket (9) is provided at the head end of the slideway (6), a chute (10) is provided at the top of the slideway (6), the chute (10) and the receiving bucket (9) are connected, the position of the receiving bucket (9) corresponds to the discharge position of the recovery structure, and a base (8) is provided at the bottom of the collecting cylinder (7).

3. A material recovery device for an insertion machine according to claim 1, characterized in that: The recovery structure comprises an electric push rod (11) installed at the bottom of the shell (5), a suction nozzle (12) installed at the bottom of the movable rod of the electric push rod (11), an air pump (13) installed inside the shell (5), and the air pump (13) is connected to the corresponding suction nozzle (12) through an air pipe (14).

4. A material recovery device for an insertion machine according to claim 3, characterized in that: The travel sensor (4) detects that the housing (5) moves to the two ends of the electric slide rail (15), and the vacuum pump (13) is paused to allow the components adsorbed by the adsorption nozzle (12) to be lowered onto the slide rail (6).

5. The material recovery device for an insertion machine according to claim 1, characterized in that: The stroke sensor (4) has half the length of the electric slide rail (15) as its midpoint, and the components recovered by the recovery structure on either side of the midpoint are also lowered on the same side.

6. The material recovery device for an insertion machine according to claim 1, characterized in that: The structure of the first recovery rack (1), the structure of the second recovery rack (2) and the structure of the third recovery rack (3) are symmetrical and identical.

7. The material recovery device for an insertion machine according to claim 1, characterized in that: The first recovery rack (1) is equipped with two sets of slideways (6) and two sets of collecting barrels (7), and the spacing between the first recovery rack (1), the second recovery rack (2) and the third recovery rack (3) is adjusted according to the circuit board used in the plug-in machine.

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