阅读说明：本技术 一种高可靠片式元器件制造的倒片装置及其使用方法 (High-reliability chip component manufacturing flip chip device and using method thereof ) 是由 王隐郁 余文辉 于 2020-12-26 设计创作，主要内容包括：本发明公开了一种高可靠片式元器件制造的倒片装置及其使用方法,包括固定座,所述固定座主要由机架、支撑台、翻面电机组成,所述机架内侧底部通过螺栓连接有所述支撑台,所述机架后方通过螺栓连接有所述翻面电机,还包括翻面机构,所述翻面机构包括传动轴、转动板。本发明可以通过翻面电机带动传动轴转动,传动轴带动转动板转动,转动板带动放料机构、夹紧机构和推料机构转动,实现了自动翻面的功能,提高了生产效率；还可以通过夹紧机构推动物料,使得盒体A内部的物料顺利的进入到盒体B内,解决了部分物料无法至利用重力完成倒片处理,进而影响倒片效率的技术问题；其中放料机构、夹紧机构设置有两组,进一步提高了倒片效率。(The invention discloses a high-reliability chip component manufacturing flip device and a using method thereof. According to the automatic turnover mechanism, the turnover motor can drive the transmission shaft to rotate, the transmission shaft drives the rotating plate to rotate, and the rotating plate drives the discharging mechanism, the clamping mechanism and the material pushing mechanism to rotate, so that the automatic turnover function is realized, and the production efficiency is improved; the material can be pushed by the clamping mechanism, so that the material in the box body A can smoothly enter the box body B, and the technical problem that the rewinding efficiency is influenced because part of the material cannot be rewound by gravity is solved; wherein the discharging mechanism and the clamping mechanism are provided with two groups, so that the sheet rewinding efficiency is further improved.)

1. The utility model provides a high-reliability chip component's device of falling piece that makes, includes the fixing base, the fixing base mainly comprises frame, brace table, turn-over motor, there is brace table in the inboard bottom of frame through bolted connection, there is turn-over motor in the frame rear through bolted connection, its characterized in that: the automatic feeding device is characterized by further comprising a turnover mechanism, wherein the turnover mechanism comprises a transmission shaft and a rotating plate, the rear end of the transmission shaft penetrates through the rack and is connected with the turnover motor through a coupler, the front end of the transmission shaft is connected with the rotating plate through a flange plate, two groups of discharging mechanisms are arranged at the front end of the rotating plate and comprise a discharging frame, a positioning plate, a two-way air cylinder and a side clamping plate, the discharging frame is connected with the front part of the rotating plate through bolts, a discharging groove is formed in the inner side of the discharging frame, the top of the discharging frame is connected with the positioning plate through bolts, the positioning plate is positioned behind the discharging groove, the front end face of the positioning plate is flush with the rear end face of the discharging groove, a mounting groove is formed in the rear end of the discharging frame, the two-way air cylinder is connected with the, and the side clamping plates are connected through bolts, rubber pads are bonded to the parts above the material placing frames, opposite surfaces of the side clamping plates are located, a material pushing mechanism is arranged between the material placing frames, and one side, away from the material pushing mechanism, of each material placing frame is provided with a clamping mechanism.

2. The flip chip device for manufacturing a high reliability chip component as claimed in claim 1, wherein: and two sides of the rack are connected with protection plates through screws.

3. The flip chip device for manufacturing a high reliability chip component as claimed in claim 1, wherein: the transmission shaft outside has the link through the key-type connection, the welding of link front end both sides has the auxiliary rod, the auxiliary rod front end pass through the ring flange with the rotor plate is connected.

4. The flip chip device for manufacturing a high reliability chip component as claimed in claim 1, wherein: drop feed mechanism still includes first stabilizer bar, fixed block, the fixed block passes through bolted connection the locating plate rear, the fixed block both sides have through bolted connection first stabilizer bar, first stabilizer bar is kept away from the one end of fixed block is passed side splint, and with side splint sliding connection, and be provided with the end plate.

5. The flip chip device for manufacturing a high reliability chip component as claimed in claim 1, wherein: pushing equipment includes well core plate, branch, scraping wings, connecting plate, second cylinder, well core plate upper and lower extreme all welds has a plurality of groups branch, with the group branch is kept away from well core plate's one end has through bolted connection the scraping wings, just the position of scraping wings is corresponding with the recess that has been seted up to the box body bottom of placing the material, well core plate rear end welding has the connecting plate, the connecting plate lower extreme pass through bolted connection in the output of second cylinder, the second cylinder passes through bolted connection in rotor plate the place ahead.

6. The flip chip device for manufacturing a high reliability chip component as claimed in claim 1, wherein: pushing equipment includes well core plate, branch, scraping wings, connecting plate, support, lead screw, pushes away the material motor, well core plate upper and lower extreme all welds has a plurality of groups branch, with the group branch is kept away from well core plate's one end has through bolted connection the scraping wings, just the position of scraping wings is corresponding with the recess that has been seted up to the box body bottom of placing the material, well core plate rear end welding has the connecting plate, the inboard spiro union of connecting plate has the lead screw, the lead screw passes through the bearing and connects the support is inboard, the lead screw upper end is passed the support, and has through the coupling joint push away the material motor, the support passes through bolted connection and is in rotor plate the place ahead.

7. A flip chip device for manufacturing a highly reliable chip component according to claim 5 or 6, wherein: and a rubber layer is bonded on one side of the material pushing plate, which is far away from the central plate.

8. The flip chip device for manufacturing a high reliability chip component as claimed in claim 1, wherein: the clamping mechanism comprises a first air cylinder, a pressing plate and a second stabilizer bar, the first air cylinder is connected to the rear of the rotating plate through a bolt, the output end of the first air cylinder is connected with the pressing plate through a bolt, the second stabilizer bar is connected to the inner side of the pressing plate in a sliding mode, the second stabilizer bar is connected to the rotating plate through a bolt, two support plates are arranged at one end, away from the first air cylinder, of the pressing plate, and the two support plates extend to the upper portion of the material placing frame.

9. The device of claim 8, wherein the flip chip comprises: the supporting table is provided with a yielding groove at one side close to the material placing frame, the yielding groove is matched with the pressing plate, and the rear end of the supporting table is hollow.

10. The use method of the flip chip device for manufacturing the high-reliability chip component is characterized in that: the method comprises the following steps:

the method comprises the following steps: firstly, a box body A filled with a material to be rewound is placed on the inner side of the mounting groove, then a bidirectional cylinder is started, and the bidirectional cylinder drives a side clamping plate to be close to the box body A, so that the box body A is fixed;

step two: then buckling a box body B for receiving the material to be rewound on the top of the box body A, starting a first air cylinder, driving a pressing plate to descend by the first air cylinder, and enabling the pressing plate to extrude the box body B so as to fix the box body B;

step three: starting a turnover motor, wherein the turnover motor drives a transmission shaft to rotate 180 degrees, and the transmission shaft drives a rotating plate to rotate 180 degrees, so that the box body A is positioned above the box body B;

step four: then, the actions of the first step and the second step can be repeated on another group of feeding mechanisms;

step five: starting a second air cylinder, driving the connecting plate to descend by the second air cylinder, or starting a material pushing motor, driving a screw rod to rotate by the material pushing motor, driving the connecting plate to descend by the screw rod, driving a central plate to descend by the connecting plate, driving a support rod to descend by the central plate, driving a material pushing plate to descend by the support rod, and driving the material by the material pushing plate to transfer the material in the box body A to the box body B;

step six: resetting the first cylinder in the second step to separate the box body B from the box body A, and then taking down the box body B;

step seven: and repeating the third step, the fifth step and the sixth step to finish the material reversing work on the other group of discharging mechanisms.

Technical Field

The invention relates to the technical field of high-reliability chip component manufacturing, in particular to a chip reversing device for manufacturing a high-reliability chip component and a using method thereof.

Background

The chip component is a novel tiny component without a lead or a short lead, and needs to be subjected to flip processing during production and manufacturing.

Chinese patent publication No. CN110921277A discloses a rewinding device and a rewinding method, the rewinding device includes a pendulum frame and a lens disc, a plurality of lenses are uniformly placed on the pendulum frame, the lens disc is detachably buckled above the pendulum frame, when the lens disc is buckled with the pendulum frame, the relative position between the lens disc and the pendulum frame is fixed, and the layout of the lens disc limits that each lens cannot be separated from the pendulum frame, so that the following defects exist: 1. the device needs manual turnover, which is not favorable for production efficiency; 2. the device only utilizes the gravity of material to accomplish the rewinding and handle, but owing to need the vertical setting of material at the rewinding, deposit for the zero clearance almost between consequently material and the box body, consequently partial material can't accomplish the rewinding and handle to utilizing gravity, and then influences rewinding efficiency.

Disclosure of Invention

The present invention is directed to a flip chip device for manufacturing a highly reliable chip component and a method for using the same.

The invention realizes the purpose through the following technical scheme:

a high-reliability chip component manufacturing sheet rewinding device comprises a fixed seat, wherein the fixed seat mainly comprises a rack, a supporting table and a turning motor, the bottom of the inner side of the rack is connected with the supporting table through a bolt, the rear part of the rack is connected with the turning motor through a bolt, the high-reliability chip component manufacturing sheet rewinding device also comprises a turning mechanism, the turning mechanism comprises a transmission shaft and a rotating plate, the rear end of the transmission shaft penetrates through the rack and is connected with the turning motor through a coupling, the front end of the transmission shaft is connected with the rotating plate through a flange plate, two groups of discharging mechanisms are arranged at the front end of the rotating plate and comprise a discharging frame, a positioning plate, a two-way air cylinder and a side clamping plate, the discharging frame is connected in front of the rotating plate through a bolt, a discharging groove is formed in the inner side of the discharging, the positioning plate is positioned behind the discharging groove, the front end face of the positioning plate is flush with the rear end face of the discharging groove, a mounting groove is formed in the rear end of the discharging frame, the inner side of the mounting groove is connected with the bidirectional cylinder through a bolt, two output ends of the bidirectional cylinder penetrate through the discharging frame and are connected with the side clamping plate through bolts, a rubber pad is bonded to the part, located above the discharging frame, of the opposite face of the side clamping plate, a material pushing mechanism is arranged between the two discharging frames, and one side, away from the material pushing mechanism, of each of the two discharging frames is provided with a clamping mechanism; the material can be pushed by the clamping mechanism, so that the material in the box body A can smoothly enter the box body B, and the technical problem that the rewinding efficiency is influenced because part of the material cannot be rewound by gravity is solved; wherein the discharging mechanism and the clamping mechanism are provided with two groups, so that the sheet rewinding efficiency is further improved.

Preferably, there is the guard plate frame both sides through screwed connection, sets up like this and can prevent that clamping mechanism from touching other things when rotating, having improved factor of safety.

Preferably, the transmission shaft outside has the rotor plate through the key-type connection, the welding of rotor plate front end both sides has the link, the link front end pass through the ring flange with the rotor plate is connected, sets up the atress that can effectual reduction transmission shaft like this, prevents that the transmission shaft from taking place to twist.

Preferably, drop feed mechanism still includes first stabilizer bar, fixed block, the fixed block passes through bolted connection the locating plate rear, there is first stabilizer bar fixed block both sides through bolted connection, first stabilizer bar is kept away from the one end of fixed block is passed side splint, and with side splint sliding connection, and be provided with the end plate, set up like this and can lead and spacing through first stabilizer bar side splint, improved side splint's stability.

Preferably, pushing equipment includes well core plate, branch, scraping wings, connecting plate, second cylinder, well core plate upper and lower extreme all welds has a plurality of groups branch, with the group branch is kept away from well core plate's one end has passed through bolted connection the scraping wings, just the position of scraping wings is corresponding with the recess that has been seted up to the box body bottom of placing the material, well core plate rear end welding has the connecting plate, the connecting plate lower extreme pass through bolted connection in the output of second cylinder, the second cylinder passes through bolted connection the rotor plate the place ahead sets up like this and can drive the connecting plate through the second cylinder and descend, and well core plate drives the branch and descends, and branch drives the scraping wings and descend, and the scraping wings promotes the material for the inside material of box body A shifts to inside the box body B.

Preferably, the pushing mechanism comprises a central plate, a plurality of groups of supporting rods, a pushing plate, a connecting plate, a support, a screw rod and a pushing motor, wherein the upper end and the lower end of the central plate are welded with the plurality of groups of supporting rods, one end of the supporting rods in the same group, which is far away from the central plate, is connected with the pushing plate through a bolt, the position of the pushing plate corresponds to a groove formed in the bottom of a box body for placing materials, the rear end of the central plate is welded with the connecting plate, the inner side of the connecting plate is screwed with the screw rod, the screw rod is connected to the inner side of the support through a bearing, the upper end of the screw rod penetrates through the support and is connected with the pushing motor through a coupling, the support is connected in front of the rotating plate through a bolt, the screw, the branch drives the scraping wings to descend, and the scraping wings push materials, so that the materials inside the box body A are transferred to the inside of the box body B.

Preferably, a rubber layer is bonded on one side, away from the central plate, of the material pushing plate, so that the material pushing plate can be prevented from damaging the edge of the material.

Preferably, the clamping mechanism comprises a first air cylinder, a pressing plate and a second stabilizer bar, the first air cylinder is connected to the rear of the rotating plate through a bolt, the output end of the first air cylinder is connected with the pressing plate through a bolt, the inner side of the pressing plate is connected with the second stabilizer bar in a sliding mode, the second stabilizer bar is connected to the rotating plate through a bolt, two supporting plates are arranged at one end, far away from the first air cylinder, of the pressing plate, the two supporting plates extend to the upper portion of the material placing frame, the pressing plate can be driven to descend through the first air cylinder, and the pressing plate can extrude the box body B to enable the box body B to be fixed.

Preferably, the supporting table is close to one side of the material placing frame is provided with a yielding groove, the yielding groove is matched with the pressing plate, the supporting table is hollow at the inner rear end, so that the box body B can be supported at the top of the supporting table, and the pressing plate can normally rotate due to the hollow at the inner rear end of the supporting table.

The invention also provides a use method of the flip chip device for manufacturing the high-reliability chip component, which comprises the following steps:

the method comprises the following steps: firstly, a box body A filled with a material to be rewound is placed on the inner side of the mounting groove, then a bidirectional cylinder is started, and the bidirectional cylinder drives a side clamping plate to be close to the box body A, so that the box body A is fixed;

step two: then buckling a box body B for receiving the material to be rewound on the top of the box body A, starting a first air cylinder, driving a pressing plate to descend by the first air cylinder, and enabling the pressing plate to extrude the box body B so as to fix the box body B;

step three: starting a turnover motor, wherein the turnover motor drives a transmission shaft to rotate 180 degrees, and the transmission shaft drives a rotating plate to rotate 180 degrees, so that the box body A is positioned above the box body B;

step four: then, the actions of the first step and the second step can be repeated on another group of feeding mechanisms;

step five: starting a second air cylinder, driving the connecting plate to descend by the second air cylinder, or starting a material pushing motor, driving a screw rod to rotate by the material pushing motor, driving the connecting plate to descend by the screw rod, driving a central plate to descend by the connecting plate, driving a support rod to descend by the central plate, driving a material pushing plate to descend by the support rod, and driving the material by the material pushing plate to transfer the material in the box body A to the box body B;

step six: resetting the first cylinder in the second step to separate the box body B from the box body A, and then taking down the box body B;

step seven: and repeating the third step, the fifth step and the sixth step to finish the material reversing work on the other group of discharging mechanisms.

Has the advantages that:

1. the device can drive the transmission shaft to rotate through the turn-over motor, the transmission shaft drives the rotating plate to rotate, and the rotating plate drives the discharging mechanism, the clamping mechanism and the material pushing mechanism to rotate, so that the function of automatic turn-over is realized, and the production efficiency is improved;

2. the device can push materials through the clamping mechanism, so that the materials in the box body A can smoothly enter the box body B, and the technical problem that the rewinding efficiency is influenced because part of the materials cannot finish the rewinding treatment by utilizing gravity is solved;

3. two groups of discharging mechanisms and clamping mechanisms are arranged in the device, so that the film rewinding efficiency is further improved.

Additional features of the invention and advantages thereof will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a flip chip device for manufacturing a highly reliable chip component according to the present invention;

fig. 2 is a top view of a flip chip device for manufacturing a highly reliable chip component according to the present invention;

fig. 3 is a sectional view a-a of a flip chip device for manufacturing a highly reliable chip component according to the present invention;

fig. 4 is a sectional view a-a of a flip chip device for manufacturing a highly reliable chip component according to the present invention;

fig. 5 is a schematic view of a first structure inside a fixing base of a flip chip device for manufacturing a high-reliability chip component according to the present invention;

fig. 6 is a second structural diagram of the interior of the fixing seat of the fixture of the flip device for manufacturing the high-reliability chip component, according to the invention;

fig. 7 is a schematic structural diagram of a first embodiment of a material pushing mechanism of a flip chip device for manufacturing a high-reliability chip component according to the invention;

fig. 8 is a schematic structural diagram of a second embodiment of the material pushing mechanism of the flip chip device for manufacturing the high-reliability chip component according to the invention.

The reference numerals are explained below:

1. a fixed seat; 2. a turn-over mechanism; 3. a discharging mechanism; 4. a clamping mechanism; 5. a material pushing mechanism; 101. a frame; 102. a protection plate; 103. a support table; 104. a turn-over motor; 201. a drive shaft; 202. a rotating plate; 203. a connecting frame; 204. an auxiliary lever; 301. a material placing frame; 302. positioning a plate; 303. a bidirectional cylinder; 304. a side clamping plate; 305. a first stabilizer bar; 306. a fixed block; 401. a first cylinder; 402. pressing a plate; 403. a second stabilizer bar; 501. a center plate; 502. a strut; 503. a material pushing plate; 504. a connecting plate; 505. a second cylinder; 51. a support; 52. a lead screw; 53. a material pushing motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1-7, a high-reliability chip component manufacturing rewinding device comprises a fixed seat 1, wherein the fixed seat 1 mainly comprises a frame 101, a supporting table 103 and a flipping motor 104, the bottom of the inner side of the frame 101 is connected with the supporting table 103 through a bolt, the rear of the frame 101 is connected with the flipping motor 104 through a bolt, the device further comprises a flipping mechanism 2, the flipping mechanism 2 comprises a transmission shaft 201 and a rotating plate 202, the rear end of the transmission shaft 201 penetrates through the frame 101 and is connected with the flipping motor 104 through a coupler, the front end of the transmission shaft 201 is connected with the rotating plate 202 through a flange, the front end of the rotating plate 202 is provided with two groups of discharging mechanisms 3, each discharging mechanism 3 comprises a discharging frame 301, a positioning plate 302, a bidirectional cylinder 303 and a side clamping plate 304, the discharging frame 301 is connected in front of the rotating plate 202 through a bolt, a discharging groove is formed in, the positioning plate 302 is located behind the discharging groove, the front end face of the positioning plate 302 is flush with the rear end face of the discharging groove, a mounting groove is formed in the rear end of the discharging frame 301, the inner side of the mounting groove is connected with a bidirectional cylinder 303 through a bolt, two output ends of the bidirectional cylinder 303 penetrate through the discharging frame 301 and are connected with side clamping plates 304 through bolts, a rubber pad is bonded to the part, located above the discharging frame 301, of the opposite face of each side clamping plate 304, a material pushing mechanism 5 is arranged between the two discharging frames 301, and one sides, far away from the material pushing mechanism 5, of the two discharging frames 301 are provided with clamping mechanisms 4 respectively; the material can be pushed by the clamping mechanism 4, so that the material in the box body A can smoothly enter the box body B, and the technical problem that the rewinding efficiency is influenced because part of the material cannot be rewound by gravity is solved; wherein, the material placing mechanism 3 and the clamping mechanism 4 are provided with two groups, the film rewinding efficiency is further improved, two sides of the frame 101 are connected with the protective plates 102 through screws, the arrangement can prevent the clamping mechanism 4 from touching other objects when rotating, the safety coefficient is improved, the outer side of the transmission shaft 201 is connected with the rotating plate 202 through a key, connecting frames 203 are welded on two sides of the front end of the rotating plate 202, the front end of the connecting frame 203 is connected with the rotating plate 202 through a flange plate, the arrangement can effectively reduce the stress of the transmission shaft 201 and prevent the transmission shaft 201 from twisting, the material placing mechanism 3 also comprises a first stabilizer bar 305 and a fixed block 306, the fixed block 306 is connected behind the positioning plate 302 through bolts, two sides of the fixed block 306 are connected with the first stabilizer bar 305 through bolts, one end of the first stabilizer bar 305, which is far away from the fixed block, the side clamping plates 304 can be guided and limited by the first stabilizer bars 305, the stability of the side clamping plates 304 is improved, the pushing mechanism 5 comprises a central plate 501, supporting rods 502, a pushing plate 503, a connecting plate 504 and a second cylinder 505, a plurality of groups of supporting rods 502 are welded at the upper end and the lower end of the central plate 501, one end of the same group of supporting rods 502 far away from the central plate 501 is connected with the pushing plate 503 through bolts, the pushing plate 503 is positioned corresponding to a groove formed at the bottom of a box body for placing materials, the connecting plate 504 is welded at the rear end of the central plate 501, the lower end of the connecting plate 504 is connected with the output end of the second cylinder 505 through bolts, the second cylinder 505 is connected in front of the rotating plate 202 through bolts, the second cylinder 505 can drive the connecting plate 504 to descend, the connecting plate 504 drives the central plate 501 to descend, the, the material pushing plate 503 pushes the material, so that the material inside the box A is transferred to the box B, a rubber layer is bonded on one side of the material pushing plate 503 away from the central plate 501, the arrangement can prevent the material pushing plate 503 from damaging the edge of the material, the clamping mechanism 4 comprises a first air cylinder 401, a pressing plate 402 and a second stabilizing rod 403, the first air cylinder 401 is connected behind the rotating plate 202 through a bolt, the output end of the first air cylinder 401 is connected with the pressing plate 402 through a bolt, the inner side of the pressing plate 402 is connected with the second stabilizing rod 403 in a sliding manner, the second stabilizing rod 403 is connected on the rotating plate 202 through a bolt, one end of the pressing plate 402 away from the first air cylinder 401 is provided with two support plates, the two support plates extend to the upper side of the material placing frame 301, the pressing plate 402 can be driven to descend by the first air cylinder 401, so that the pressing plate 402 extrudes the box, this groove of stepping down and clamp plate 402 phase-match, the inside rear end cavity of supporting bench 103 sets up like this and can make box body B supported at supporting bench 103 top, and the inside rear end cavity of supporting bench 103 can guarantee the normal rotation of clamp plate 402.

A use method of a flip chip device for manufacturing a high-reliability chip component comprises the following steps:

the method comprises the following steps: firstly, a box body A filled with a material to be rewound is placed on the inner side of the mounting groove, then a bidirectional cylinder 303 is started, the bidirectional cylinder 303 drives a side clamping plate 304 to be close to the box body A, and the box body A is fixed;

step two: then buckling a box body B for receiving the material to be rewound on the top of the box body A, starting a first air cylinder 401, driving a pressing plate 402 to descend by the first air cylinder 401, and enabling the pressing plate 402 to extrude the box body B so that the box body B is fixed;

step three: starting the turnover motor 104, wherein the turnover motor 104 drives the transmission shaft 201 to rotate 180 degrees, and the transmission shaft 201 drives the rotating plate 202 to rotate 180 degrees, so that the box body A is positioned above the box body B;

step four: the actions of the first step and the second step can be repeated on the other group of the feeding mechanisms 3;

step five: starting a second air cylinder 505, driving a connecting plate 504 to descend by the second air cylinder 505, driving a central plate 501 to descend by the connecting plate 504, driving a supporting rod 502 to descend by the central plate 501, driving a material pushing plate 503 to descend by the supporting rod 502, and driving the material pushing plate 503 to push the material, so that the material in the box body A is transferred to the box body B;

step six: resetting the first cylinder 401 in the second step to separate the box body B from the box body A, and then taking down the box body B;

step seven: and repeating the third step, the fifth step and the sixth step to finish the material reversing work on the other group of discharging mechanisms 3.

Example 2

As shown in fig. 8, embodiment 2 differs from embodiment 1 in that: the pushing mechanism 5 comprises a central plate 501, supporting rods 502, pushing plates 503, connecting plates 504, a bracket 51, a screw rod 52 and a pushing motor 53, wherein a plurality of groups of supporting rods 502 are welded at the upper end and the lower end of the central plate 501, one end of the supporting rods 502 in the same group, which is far away from the central plate 501, is connected with the pushing plates 503 through bolts, the positions of the pushing plates 503 correspond to grooves formed at the bottom of a box body for placing materials, the connecting plates 504 are welded at the rear end of the central plate 501, the screw rod 52 is screwed at the inner side of the connecting plates 504, the screw rod 52 is connected at the inner side of the bracket 51 through a bearing, the upper end of the screw rod 52 penetrates through the bracket 51 and is connected with the pushing motor 53 through a coupling, the bracket 51 is connected in front of a rotating plate 202 through bolts, in, the supporting rod 502 drives the material pushing plate 503 to descend, and the material pushing plate 503 pushes the material, so that the material inside the box A is transferred to the inside of the box B.

A use method of a flip chip device for manufacturing a high-reliability chip component comprises the following steps:

the method comprises the following steps: firstly, a box body A filled with a material to be rewound is placed on the inner side of the mounting groove, then a bidirectional cylinder 303 is started, the bidirectional cylinder 303 drives a side clamping plate 304 to be close to the box body A, and the box body A is fixed;

step two: then buckling a box body B for receiving the material to be rewound on the top of the box body A, starting a first air cylinder 401, driving a pressing plate 402 to descend by the first air cylinder 401, and enabling the pressing plate 402 to extrude the box body B so that the box body B is fixed;

step three: starting the turnover motor 104, wherein the turnover motor 104 drives the transmission shaft 201 to rotate 180 degrees, and the transmission shaft 201 drives the rotating plate 202 to rotate 180 degrees, so that the box body A is positioned above the box body B;

step four: the actions of the first step and the second step can be repeated on the other group of the feeding mechanisms 3;

step five: the pushing motor 53 is started, the pushing motor 53 drives the screw rod 52 to rotate, the screw rod 52 drives the connecting plate 504 to descend, the connecting plate 504 drives the central plate 501 to descend, the central plate 501 drives the supporting rod 502 to descend, the supporting rod 502 drives the pushing plate 503 to descend, and the pushing plate 503 pushes the materials, so that the materials in the box body A are transferred to the box body B;

step six: resetting the first cylinder 401 in the second step to separate the box body B from the box body A, and then taking down the box body B;

step seven: and repeating the third step, the fifth step and the sixth step to finish the material reversing work on the other group of discharging mechanisms 3.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.