CN112846438A

CN112846438A - Flash memory particle safety welding device and using method thereof

Info

Publication number: CN112846438A
Application number: CN202110008500.XA
Authority: CN
Inventors: 王力
Original assignee: Quzhou Liying Technology Co ltd
Current assignee: Quzhou Liying Technology Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-05-28

Abstract

The invention discloses a flash memory particle safe welding device and a using method thereof, wherein the flash memory particle safe welding device comprises a machine body and is characterized in that: the flash memory device is characterized in that a squeezing and pushing space is arranged in the machine body, a squeezing and pushing mechanism is arranged in the squeezing and pushing space and used for feeding and squeezing deformation of soldering tin bars, and the squeezing and pushing mechanism is provided with a passing component used for blanking of the soldering tin bars to pass through.

Description

Flash memory particle safety welding device and using method thereof

Technical Field

The invention belongs to the field related to electronic and electric appliances, and particularly relates to a safe welding device for flash memory particles and a using method thereof.

Background

With the continuous development of the science and technology of the times, the requirements of people on computers are continuously improved, more and more users start to pertinently upgrade the memories, the memory bank is replaced by the memory bank upgrading method, the better memory bank can greatly improve the performance of the computers, and many obsolete old memory banks are directly discarded, wherein many memory banks can still be normally used;

and the flash memory granule on the DRAM have great value of recycling, we need reuse it to the flash memory granule that dismantles, need weld it on new DRAM, the width of traditional welding uncontrollable soldering tin strip for when facing different welding space environment, the continuous change soldering tin strip of staff that needs, it is very troublesome, the soldering tin flue gas that produces simultaneously is directly absorbed by the people, very big harm people's health.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a flash memory particle safety welding device and a using method thereof.

The purpose of the invention can be realized by the following technical scheme: the utility model provides a be used for flash memory granule safety welding set and application method thereof, includes the organism, its characterized in that: the machine body is provided with a squeezing and pushing space, a squeezing and pushing mechanism is arranged in the squeezing and pushing space and used for feeding and squeezing deformation of soldering tin bars, the squeezing and pushing mechanism is provided with a passing assembly used for blanking of the soldering tin bars, a washing assembly used for washing impurities on the surfaces of the soldering tin bars is arranged in the squeezing and pushing mechanism, two absorption spaces are arranged on the lower side of the squeezing and pushing space and symmetrically distributed on the left and right of the central line of the machine body, an absorption mechanism used for absorbing smoke generated by melting the soldering tin is arranged in each absorption space, a hot melting chute with a downward opening is arranged on the lower side of the squeezing and pushing space, and a hot melting mechanism used for melting the soldering tin is arranged in the hot melting chute.

Preferably, the pushing mechanism comprises two pushing motors fixedly mounted on the upper side wall of the pushing space, the two pushing motors are symmetrically distributed about the central line of the pushing space, the output end of each pushing motor is fixedly provided with a pushing rotating shaft, each pushing rotating shaft is distributed to extend downwards and penetrate through the lower side wall of the pushing space to enter the corresponding absorption space, each pushing rotating shaft is respectively provided with a pushing worm, the left side wall and the right side wall of the pushing space are respectively and rotatably connected with a worm rotating shaft, each worm rotating shaft is respectively and fixedly provided with a pushing worm wheel, each pushing worm wheel is respectively and fixedly engaged with the corresponding pushing worm, the rear side wall of the pushing space is provided with two pushing sliding grooves with forward openings, the two pushing sliding grooves are symmetrically distributed about the central line of the machine body, and each pushing sliding groove is internally provided with an L-shaped sliding block, a fixed arm is fixedly arranged on the lower end face of each L-shaped sliding block respectively, a pushing block sliding groove with a forward opening is arranged on the lower side of each pushing sliding groove, a driving pushing block is connected in each pushing block sliding groove in a sliding mode respectively, a pushing block sliding column is fixedly arranged on the front end face of each driving pushing block respectively, two swinging arm rotating shafts are rotatably connected on the rear side wall of the pushing space and are distributed in a bilateral symmetry mode around the center line of the machine body, a swinging arm is fixedly sleeved on each swinging arm rotating shaft respectively, a swinging arm sliding groove is arranged in each swinging arm respectively and is in sliding connection with the corresponding pushing block sliding column respectively, an inclined pushing sliding groove with a forward opening is arranged on the lower side of each pushing block sliding groove respectively, an inclined pushing sliding block is connected in each inclined pushing sliding groove in a sliding mode respectively, and is abutted to the corresponding swinging arm respectively, a squeezing spring is connected between the end face of each L-shaped sliding block far away from the center line direction of the machine body and the side wall of the corresponding squeezing sliding chute far away from the center line direction of the machine body, a squeezing spline shaft is respectively and rotatably connected to each L-shaped sliding block, each squeezing spline shaft is respectively in spline connection with the corresponding worm gear rotating shaft, a driving bevel gear is fixedly arranged on the end face of each squeezing spline shaft close to the center line direction of the machine body, a driven rotating shaft is respectively and rotatably connected to each L-shaped sliding block, a driven bevel gear is respectively and fixedly sleeved on each driven rotating shaft, each driven bevel gear is respectively engaged with the corresponding driving bevel gear, and a squeezing wheel is respectively and fixedly sleeved on each driven rotating shaft, the extrusion wheels are positioned at the front sides of the corresponding driven bevel gears, and each extrusion wheel is provided with a washing component; a passing component is arranged on the side wall of the squeezing space; the current subassembly includes fixed mounting and is in crowded pushing space goes up the solid connection cylinder of lateral wall, connection cylinder downwardly extending runs through the entering hot melt spout, be provided with the connection chamber that runs through from top to bottom in the connection cylinder, the lateral wall communicates respectively has the cylinder opening about the connection chamber, lateral wall intercommunication has the connection opening on the connection chamber, lateral wall intercommunication has the ascending parking space of opening on the connection opening, the lateral wall sets firmly fixed cylinder under the parking space.

The washing component comprises extrusion wheel grooves arranged on each extrusion wheel, the left side and the right side of each extrusion wheel groove are respectively provided with an annular washing space, the side wall of each washing space close to the direction of the extrusion wheel groove is respectively and evenly distributed and connected with a washing sliding column in a sliding mode, each washing sliding column extends towards the direction close to the extrusion wheel groove and penetrates into the corresponding extrusion wheel groove, a washing arc-shaped plate is fixedly arranged on the end face of each washing sliding column close to the corresponding direction of the extrusion wheel groove, a cleaning rubber brush is respectively arranged on the end face of each washing arc-shaped plate close to the direction of the extrusion wheel groove, and a washing spring is connected between the end face of each washing sliding column far away from the direction of the extrusion wheel groove and the side wall of the corresponding washing space far away from the direction of the extrusion wheel groove.

When flash memory particle welding is needed, a roll of soldering tin bar is put into the storage space, the head of the soldering tin bar is inserted into the connecting cavity, at the moment, the two extruding motors are started to drive the extruding rotating shaft to rotate so as to drive the extruding worm to rotate so as to drive the worm gear rotating shaft to rotate so as to drive the extruding spline shaft to rotate so as to drive the driving bevel gear to rotate so as to drive the driven rotating shaft to rotate so as to drive the extruding wheel to rotate, at the moment, when the inclined pushing slide block slides upwards, the swinging arm is pushed to rotate in the direction far from the center line of the machine body so as to drive the driving push block to slide in the direction close to the center line of the machine body, so as to drive the fixing arm to slide in the direction close to the center line of the machine body, thereby drive the L-shaped slider to slide towards the direction close to the center line of the machine body, thereby driving the driven rotating shaft to slide towards the direction close to the center line of the machine body, thereby driving the extruding wheels to slide towards the direction close to the center line of the machine body, at the moment, the two extruding wheels extrude the soldering tin bars, the distance of the extruding wheels to move towards the direction of the center line of the machine body is controlled by controlling the upward sliding distance of the inclined pushing sliders, thereby controlling the extruded width and the length of the soldering tin bars, flattening the soldering tin bars, simultaneously driving the soldering tin bars to be transported downwards, meanwhile, when the two extruding wheels move towards the center line of the machine body, the brushing arc-shaped plates on each extruding wheel continuously scrape the surfaces of the soldering tin bars, and brushing dust and impurities on the surfaces of the soldering tin bars

Preferably, the absorption mechanism comprises an absorption electric fan fixedly mounted on the lower end face of each extruding and pushing rotating shaft, the upper side wall of each absorption space is respectively communicated with an absorption liquid cavity, each absorption liquid cavity is a three-connecting-bending space and is respectively communicated with an exhaust runner with an upward opening, and the absorption liquid cavity is internally provided with soldering tin smoke absorption liquid

In an initial state, a certain amount of soldering tin smoke absorption liquid is filled in the absorption liquid cavity, and when the extruding and pushing rotating shaft rotates, the absorption electric fan is driven to rotate, so that smoke generated by soldering tin is absorbed and enters the absorption liquid cavity, and the soldering tin smoke is filtered and absorbed by the absorption liquid cavity to remove certain harmful substances.

Preferably, the hot melting mechanism comprises a hot melting conical block which is installed in the hot melting chute in a sliding connection manner, two hot melting sliding columns are fixedly arranged on the upper end face of the hot melting conical block, the two hot melting sliding columns are distributed in a bilateral symmetry manner about the central line of the hot melting conical block, each hot melting sliding column extends upwards and penetrates into the extruding and pushing space, a hot melting spring is sleeved on each hot melting sliding column, one end of each hot melting spring is fixedly connected with the upper side wall of the hot melting chute, the other end of each hot melting spring is fixedly connected with the upper end face of the hot melting conical block, a hinge connecting arm is connected between each hot melting sliding column and the corresponding inclined pushing sliding block, one end of each hinge connecting arm is hinged with the corresponding inclined pushing sliding block, the other end of each hinge connecting arm is hinged with the corresponding hot melting sliding column, a hot melting cavity which penetrates up and down is arranged in the hot melting conical block, an electrothermal column is connected between the left side wall and the right side wall of the hot melting cavity in a sliding way and is electrically connected with two extruding and pushing motors, the electric heating column respectively extends leftwards and rightwards to penetrate into the shaking space, a shaking sliding plate is fixedly arranged on the left end surface of the electric heating column, a return spring is respectively connected between the lower end surface of the shaking sliding plate and the lower end surface of the right end surface fixing block of the electric heating column and the corresponding lower side wall of the shaking space, the left end face of the shaking sliding plate is fixedly provided with an abutting triangular tooth, the left side wall of the hot melting cavity is communicated with a one-way space, the rear side wall of the one-way space is rotationally connected with an abutting rotating shaft, an abutting conical block is fixedly sleeved on the abutting rotating shaft, the right end surface of the butting conical block is butted with the butting triangular teeth, the left end surface of the butting conical block is fixedly provided with a one-way limiting block, one-way baffle is fixedly arranged on the left side wall of the one-way space, and one-way springs are connected between the lower end face of the one-way baffle and the upper end face of the one-way limiting block.

In an initial state, the hot melt spring is in a normal state, when flash memory particle welding is required, the lower end face of the hot melt conical block abuts against a flash memory particle pin to be welded, at the moment, the length of the downward extrusion distance of the hot melt conical block is controlled according to the space size of the pin, so that the upward sliding distance of the hot melt sliding column is controlled, the upward sliding distance of the inclined pushing sliding block is controlled, the length of the extrusion width of a soldering tin bar is controlled, when the space range of the pin to be welded is smaller, the distance of the downward extrusion of the hot melt conical block is larger, so that the width of the soldering tin bar is longer, the soldering tin bar is flatter, the welding is more facilitated, the working efficiency of workers is greatly improved, the situation that the workers need to continuously replace the soldering tin bar when facing different welding spaces is avoided, at the moment, the soldering tin bar contacts with the electric heating column to be melted into liquid soldering tin for pin welding is avoided, when loosening, the hot melt spring resets, thereby makes the hot melt cone piece slides down, thereby makes the shake slide down, thereby makes the butt triangle tooth is in the slip of butt cone piece right-hand member face, because the butt triangle tooth makes when sliding down the butt cone piece rotates down, thereby makes one-way stopper butt arrives one-way baffle, thereby blocks, when the butt triangle tooth slides down, makes the shake slide is controlled to shake, thereby drives the shake about the electrothermal column, thereby will remaining soldering tin shakes off on the electrothermal column, has avoided the residue of soldering tin.

In addition, the invention also provides a flash memory particle safety welding device and a using method thereof, wherein the flash memory particle safety welding device comprises the following steps:

s1: a reel of solder strip is placed in the storage space with the beginning of the solder strip inserted into the connection chamber.

S2: the worker holds the machine body, and an opening below the hot melting cavity is aligned to a place needing welding.

S3: and starting the two extruding and pushing motors, pressing down the hot melting conical block when welding is needed, and lifting the hot melting conical block for position adjustment when the position is adjusted.

S4: and after welding is finished, the two extruding and pushing motors are closed.

In conclusion, the beneficial effects of the invention are as follows: the flash memory particle welding device can effectively weld flash memory particles, can freely control the width of the soldering tin bar, greatly improves the working efficiency of workers, avoids the situation that the workers need to continuously replace the soldering tin bar when facing different welding spaces, simultaneously removes dust and impurities on the soldering tin bar, greatly improves the neatness of the soldering tin bar, avoids the situation that the flash memory particles cannot be electrified due to the fact that the pins of the flash memory particles are welded by dust during welding, absorbs the generated soldering tin smoke, and avoids the situation that the soldering tin smoke enters a human body and causes great harm to the health of the human body.

Drawings

Fig. 1 is a sectional view of the overall structure of the flash memory particle safety welding device.

Fig. 2 is a cross-sectional view taken at a-a of fig. 1 in accordance with the present invention.

Fig. 3 is a partially enlarged schematic view of the invention at B in fig. 2.

Fig. 4 is an enlarged partial schematic view of the invention at C in fig. 1.

Fig. 5 is an enlarged partial schematic view of the invention at D in fig. 1.

Fig. 6 is an enlarged partial schematic view at E of fig. 1 of the present invention.

In the figure, a machine body 10; a storage space 11; a fixed cylinder 12; a connecting port 13; an exhaust flow passage 14; a connecting cylinder 15; a cylindrical opening 16; the connecting cavity 17; a squeezing space 18; a squeezing motor 19; pushing the rotating shaft 20; a crowd-drive worm 21; a worm gear 22; a worm wheel shaft 23; an articulated link arm 24; an absorption liquid chamber 25; the absorption space 26; an absorption electric fan 27; a hot melt chute 28; a heat-fusible slide post 29; a heat-fusible spring 30; a heat-fusible cone block 31; a hot melt chamber 32; a jitter space 33; pushing the spline shaft 34; a pushing chute 35; a push spring 36; an L-shaped slider 37; a pushing wheel 38; a drive bevel gear 39; a driven bevel gear 40; a driven rotating shaft 41; a fixed arm 42; a swing arm chute 43; the driving push block 44; a pusher traveler 45; a diagonal push chute 46; a swing arm rotating shaft 47; a push block chute 48; a slide block 49 is obliquely pushed; a unidirectional space 50; a one-way baffle 51; a one-way spring 52; a one-way stopper 53; abutting against the rotating shaft 54; abutting the tapered block 55; a shake slide plate 56; the abutment triangular teeth 57; a return spring 58; an electrothermal column 59; a push wheel groove 60; a washing space 61; a scrubbing spring 62; washing the sliding column 63; brushing the arc-shaped plate 64; a swing arm 65; .

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, a flash memory particle safe welding device and a using method thereof include a machine body 10, and are characterized in that: the soldering tin bar extruding and pushing machine is characterized in that an extruding and pushing space 18 is arranged in the machine body 10, an extruding and pushing mechanism is arranged in the extruding and pushing space 18 and used for feeding and extruding deformation of soldering tin bars, a passing component used for blanking of the soldering tin bars is arranged in the extruding and pushing mechanism, a washing component used for washing impurities on the surfaces of the soldering tin bars is arranged in the extruding and pushing mechanism, two absorption spaces 26 are arranged on the lower side of the extruding and pushing space 18, the two absorption spaces 26 are distributed in bilateral symmetry relative to the central line of the machine body 10, an absorption mechanism used for absorbing smoke generated by melting the soldering tin to be molten is respectively arranged in each absorption space 26, a hot melting chute 28 with a downward opening is arranged on the lower side of the extruding and pushing space 18, and a hot melting.

Combine fig. 1, fig. 2, fig. 3, fig. 4 to show, crowded mechanism of pushing away includes fixed mounting and pushes away motor 19 in crowded two of pushing away the space 18 upper side wall, two crowded motor 19 of pushing away about crowded space 18 central line is bilateral symmetry and distributes, every crowded motor 19 output of pushing away has set firmly crowded pivot 20 of pushing away, every crowded pivot 20 of pushing away distributes downwardly extending and runs through crowded space 18 lower side wall gets into corresponding absorption space 26, every crowded pivot 20 of pushing away goes up respectively the solid cover is equipped with crowded worm 21 of pushing away, crowded space 18 of pushing away left and right sides lateral wall rotates respectively and is connected with worm wheel pivot 23, every fixed cover is equipped with crowded worm wheel 22 of pushing away respectively in worm wheel pivot 23, every crowded worm wheel 22 of pushing away respectively with corresponding crowded worm 21 of pushing away meshes, crowded space 18 rear side wall of pushing away is provided with two crowded spouts 35 of pushing away that the opening is forward, the two squeezing sliding grooves 35 are distributed in bilateral symmetry about the central line of the machine body 10, each squeezing sliding groove 35 is connected with an L-shaped sliding block 37 in a sliding manner, a fixed arm 42 is fixedly arranged on the lower end face of each L-shaped sliding block 37, a pushing block sliding groove 48 with a forward opening is arranged on the lower side of each squeezing sliding groove 35, a driving pushing block 44 is connected in each pushing block sliding groove 48 in a sliding manner, a pushing block sliding column 45 is fixedly arranged on the front end face of each driving pushing block 44, the rear side wall of the squeezing space 18 is connected with two swinging arm rotating shafts 47 in a rotating manner, the two swinging arm rotating shafts 47 are distributed in bilateral symmetry about the central line of the machine body 10, a swinging arm 65 is fixedly fixed on each swinging arm rotating shaft 47, a swinging arm sliding groove 43 is arranged in each swinging arm 65, and each swinging arm sliding groove 43 is connected with the corresponding pushing block sliding column 45, an inclined push chute 46 with a forward opening is respectively arranged at the lower side of each push block chute 48, an inclined push slider 49 is respectively connected in the inclined push chute 46 in a sliding manner, each inclined push slider 49 is respectively abutted against the corresponding swing arm 65, a push spring 36 is connected between the end surface of each L-shaped slider 37 far away from the central line of the machine body 10 and the side wall of the corresponding push chute 35 far away from the central line of the machine body 10, a push spline shaft 34 is respectively connected on each L-shaped slider 37 in a rotating manner, each push spline shaft 34 is respectively in spline connection with the corresponding worm gear rotating shaft 23, a drive bevel gear 39 is fixedly arranged on the end surface of each push spline shaft 34 close to the central line of the machine body 10, a driven rotating shaft 41 is respectively connected on each L-shaped slider 37 in a rotating manner, and a driven bevel gear 40 is fixedly sleeved on each driven rotating shaft 41, each driven bevel gear 40 is respectively meshed with the corresponding driving bevel gear 39, each driven rotating shaft 41 is respectively fixedly sleeved with an extrusion wheel 38, the extrusion wheel 38 is positioned at the front side of the corresponding driven bevel gear 40, and each extrusion wheel 38 is respectively provided with a washing component; a passing component is arranged on the side wall of the squeezing space 18; the current subassembly includes fixed mounting and is in crowded pushing space 18 goes up the solid connection cylinder 15 of lateral wall, connect cylinder 15 downwardly extending to run through the entering hot melt spout 28, be provided with the connection chamber 17 that runs through from top to bottom in the connection cylinder 15, connect chamber 17 left and right sides wall and communicate respectively there is cylinder opening 16, connect chamber 17 side wall intercommunication has connection opening 13, connect opening 13 side wall intercommunication has the ascending parking space 11 of opening, parking space 11 side wall has set firmly fixed cylinder 12.

The brushing assembly comprises a squeezing and pushing wheel groove 60 arranged on each squeezing and pushing wheel 38, the left side and the right side of each squeezing and pushing wheel groove 60 are respectively provided with an annular brushing space 61, the side wall of each brushing space 61 close to the squeezing and pushing wheel groove 60 is respectively and evenly distributed and connected with a brushing sliding column 63 in a sliding way, each brushing sliding column 63 respectively extends towards the direction close to the squeezing and pushing wheel groove 60 and penetrates into the corresponding squeezing and pushing wheel groove 60, the end surface of each brushing sliding column 63 close to the corresponding squeezing and pushing wheel groove 60 is fixedly provided with a brushing arc-shaped plate 64, the end surface of each brushing arc-shaped plate 64 close to the squeezing and pushing wheel groove 60 is respectively provided with a cleaning rubber brush, a brushing spring 62 is connected between the end surface of each brushing sliding column 63 far away from the extruding wheel groove 60 and the corresponding side wall of the brushing space 61 far away from the extruding wheel groove 60.

In an initial state, the pushing spring 36 is in a normal state, when flash memory particle welding is required, a roll of solder strips is placed into the storage space 11, the beginning of the solder strip is inserted into the connecting cavity 17, at this time, the two pushing motors 19 are turned on to drive the pushing rotating shaft 20 to rotate, so as to drive the pushing worm 21 to rotate, so as to drive the worm wheel rotating shaft 23 to rotate, so as to drive the pushing spline shaft 34 to rotate, so as to drive the driving bevel gear 39 to rotate, so as to drive the driven bevel gear 40 to rotate, so as to drive the driven rotating shaft 41 to rotate, so as to drive the pushing wheel 38 to rotate, at this time, when the oblique pushing slider 49 slides upwards, so as to push the swing arm 65 to rotate away from the center line direction of the machine body 10, so as to drive the driving push block 44 to slide towards the center line direction of the machine body 10, thereby driving the fixed arm 42 to slide toward the center line of the machine body 10, and driving the L-shaped slider 37 to slide toward the center line of the machine body 10, and driving the driven rotating shaft 41 to slide toward the center line of the machine body 10, and driving the pushing wheels 38 to slide toward the center line of the machine body 10, at this time, the two pushing wheels 38 extrude the solder bars, the distance of the pushing wheels 38 moving toward the center line of the machine body 10 is controlled by controlling the distance of the sliding blocks 49 sliding upward, so as to control the width and length of the extruded solder bars, so that the solder bars are flattened, and the solder bars are driven to transport downward, and at the same time, when the two pushing wheels 38 move toward the center line of the machine body 10, the brushing arc-shaped plates 64 on each pushing wheel 38 continuously scrape the surface of the solder bars, and brushing off dust and impurities on the surface of the soldering tin bar.

As shown in fig. 1, the absorption mechanism includes an absorption electric fan 27 fixedly mounted on the lower end surface of each of the pushing shafts 20, the upper side wall of each of the absorption spaces 26 is respectively communicated with an absorption liquid cavity 25, the absorption liquid cavity 25 is a three-connected-bent space, each of the absorption liquid cavities 25 is respectively communicated with an exhaust runner 14 having an upward opening, and the absorption liquid cavity 25 is filled with solder fume absorption liquid.

In an initial state, a certain amount of soldering tin smoke absorption liquid is filled in the absorption liquid cavity 25, and when the pushing rotating shaft 20 rotates, the absorption electric fan 27 is driven to rotate, so that smoke generated by soldering tin is absorbed and enters the absorption liquid cavity 25, and the soldering tin smoke is filtered and absorbed by the absorption liquid cavity 25 to remove a certain amount of harmful substances.

As shown in fig. 1, 5 and 6, the hot melting mechanism includes a hot melting cone block 31 installed in the hot melting chute 28 in a sliding manner, two hot melting sliding columns 29 are fixedly arranged on the upper end face of the hot melting cone block 31, the two hot melting sliding columns 29 are distributed in bilateral symmetry about the central line of the hot melting cone block 31, each hot melting sliding column 29 extends upwards to penetrate into the extruding space 18, a hot melting spring 30 is sleeved on each hot melting sliding column 29, one end of each hot melting spring 30 is fixedly connected with the upper side wall of the hot melting chute 28, the other end of each hot melting spring is fixedly connected with the upper end face of the hot melting cone block 31, each hot melting sliding column 29 is connected with a corresponding inclined pushing slider 49 through a hinge connecting arm 24, one end of each hinge connecting arm 24 is hinged to the corresponding inclined pushing slider 49, and the other end of each hot melting sliding column 29 is hinged to the corresponding inclined pushing slider 49, the hot melt cone block 31 is provided with a hot melt cavity 32 which penetrates through the hot melt cavity from top to bottom, the left side and the right side of the hot melt cavity 32 are respectively provided with a shaking space 33, the left side wall and the right side wall of the hot melt cavity 32 are connected with an electric heating column 59 in a sliding manner, the electric heating column 59 is electrically connected with two extruding and pushing motors 19, the electric heating column 59 respectively extends from left to right to penetrate into the shaking space 33, the left end surface of the electric heating column 59 is fixedly provided with a shaking sliding plate 56, the lower end surface of the shaking sliding plate 56 and the lower end surface of a fixed block at the right end surface of the electric heating column 59 are respectively connected with a reset spring 58 between the lower side walls of the shaking space 33 correspondingly, the left end surface of the shaking sliding plate 56 is fixedly provided with a butt triangular tooth 57, the left side wall of the hot melt cavity 32 is communicated with a one-way space 50, the rear side wall of the one-way space 50 is rotatably, the left end face of the abutting conical block 55 is fixedly provided with an one-way limiting block 53, the left side wall of the one-way space 50 is fixedly provided with an one-way baffle 51, and an one-way spring 52 is connected between the lower end face of the one-way baffle 51 and the upper end face of the one-way limiting block 53.

In an initial state, the hot melt spring 30 is in a normal state, when flash memory particle welding is required, the lower end surface of the hot melt cone block 31 abuts against a flash memory particle pin to be welded, at the moment, the length of the downward extrusion distance of the hot melt cone block 31 is controlled according to the space size of the pin, so that the upward sliding distance of the hot melt sliding column 29 is controlled, the upward sliding distance of the inclined pushing slider 49 is controlled, and the length of the extrusion width of the solder bar is controlled, when the space range of the pin to be welded is smaller, the distance of the downward extrusion of the hot melt cone block 31 is larger, so that the width of the solder bar is longer, the solder bar is flatter, the welding is more facilitated, the working efficiency of a worker is greatly improved, the situation that the solder bar needs to be continuously replaced when the worker faces different welding spaces is avoided, and the solder bar contacts with the electric heating column 59 to be melted into liquid solder for pin welding at the moment, when the soldering tin is loosened, the hot melting spring 30 resets, so that the hot melting cone block 31 slides downwards, the shaking sliding plate 56 slides downwards, the abutting triangular teeth 57 slide on the right end face of the abutting conical block 55, and the abutting triangular teeth 57 rotate downwards when sliding downwards, so that the one-way limiting block 53 abuts against the one-way baffle 51 to be clamped, and at the moment, when the abutting triangular teeth 57 slide downwards, the shaking sliding plate 56 shakes left and right to drive the electric heating column 59 to shake left and right, so that the soldering tin remained on the electric heating column 59 is shaken off, and the soldering tin residue is avoided.

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 given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A safe welding device for flash memory particles and a using method thereof comprise a machine body (10), and are characterized in that: the soldering tin bar extruding and pushing machine is characterized in that an extruding and pushing space (18) is arranged in the machine body (10), an extruding and pushing mechanism is arranged in the extruding and pushing space (18), the extruding and pushing mechanism is used for feeding and extruding deformation of soldering tin bars, the extruding and pushing mechanism is provided with a passing component used for blanking of the soldering tin bars, a washing component used for washing impurities on the surfaces of the soldering tin bars is arranged in the extruding and pushing mechanism, two absorption spaces (26) are arranged on the lower side of the extruding and pushing space (18), the two absorption spaces (26) are distributed in a bilateral symmetry mode relative to the central line of the machine body (10), each absorption space (26) is respectively provided with an absorption mechanism used for smoke absorption caused by melting of the soldering tin, a hot melting chute (28) with a downward opening is arranged on the lower side of the extruding and pushing space (18), and a hot.

2. The flash memory particle safety welding device and the using method thereof according to claim 1 are characterized in that: the crowded mechanism of pushing away includes that fixed mounting pushes away two crowded motor (19) of pushing away the space (18) upper wall in the crowded, two crowded motor (19) of pushing away about crowded space (18) central line that pushes away is bilateral symmetry and distributes, every crowded motor (19) output of pushing away has set firmly crowded pivot (20) of pushing away, every crowded pivot (20) of pushing away distributes downwardly extending and runs through crowded space (18) lower lateral wall gets into corresponding absorption space (26), every crowded solid cover is equipped with crowded worm (21) of pushing away on pushing away pivot (20) respectively, crowded space (18) of pushing away left and right sides lateral wall rotates respectively and is connected with worm wheel pivot (23), every fixed cover is respectively on worm wheel pivot (23) is equipped with crowded worm wheel (22) of pushing away, every crowded worm wheel (22) of pushing away respectively with corresponding crowded worm (21) meshing of pushing away, crowded space (18) back lateral wall of pushing away is provided with two crowded spout (35) of pushing away that the opening is forward, two crowded spout (35) of pushing away about organism (10) central line is bilateral symmetry and distributes, every crowded sliding connection has L shape slider (37) in pushing away spout (35) respectively, every fixed arm (42) have set firmly respectively to end face under L shape slider (37), every crowded push away spout (35) downside is provided with respectively that the opening is preceding ejector pad spout (48), every in ejector pad spout (48) respectively sliding connection have drive ejector pad (44), every the drive ejector pad (44) preceding terminal surface has set firmly ejector pad traveller (45) respectively, crowded space (18) rear wall of pushing away rotates and is connected with two swing arm pivot (47), two swing arm pivot (47) are the bilateral symmetry and distribute about organism (10) central line, every fixed cover is equipped with swing arm (65) respectively on swing arm pivot (47), every swing arm (65) are provided with swing arm spout (43) respectively, each swing arm sliding groove (43) is respectively in sliding connection with the corresponding push block sliding column (45), an inclined push sliding groove (46) with a forward opening is respectively arranged at the lower side of each push block sliding groove (48), an inclined push sliding block (49) is respectively in sliding connection with each inclined push sliding groove (46), each inclined push sliding block (49) is respectively abutted against the corresponding swing arm (65), each L-shaped sliding block (37) is far away from the end face of the machine body (10) in the central line direction, a push spring (36) is connected between the side walls of the corresponding push sliding groove (35) far away from the machine body (10) in the central line direction, a push spline shaft (34) is respectively in rotating connection with each L-shaped sliding block (37), each push spline shaft (34) is respectively in spline connection with the corresponding worm wheel rotating shaft (23), and a drive bevel gear (39) is fixedly arranged on the end face of each push spline shaft (34) close to the machine body (10) in the central line direction, each L-shaped sliding block (37) is rotatably connected with a driven rotating shaft (41) respectively, each driven rotating shaft (41) is fixedly sleeved with a driven bevel gear (40) respectively, each driven bevel gear (40) is meshed with the corresponding driving bevel gear (39) respectively, each driven rotating shaft (41) is fixedly sleeved with an extrusion wheel (38) respectively, each extrusion wheel (38) is located on the front side of the corresponding driven bevel gear (40), and each extrusion wheel (38) is provided with a washing component respectively; a passing component is arranged on the side wall of the squeezing space (18); the current subassembly includes fixed mounting and is in crowded connection cylinder (15) that push away the space (18) go up the lateral wall admittedly, connect cylinder (15) downwardly extending to run through the entering hot melt spout (28), be provided with connection chamber (17) that run through from top to bottom in connecting cylinder (15), it has cylinder opening (16) to connect chamber (17) left and right sides lateral wall intercommunication respectively, it has connection opening (13) to connect chamber (17) side wall intercommunication, it has ascending parking space (11) of opening to connect opening (13) side wall intercommunication, parking space (11) side wall has set firmly fixed cylinder (12).

3. The flash memory particle safety welding device and the using method thereof according to claim 2, characterized in that: the washing component comprises squeezing and pushing wheel grooves (60) arranged on each squeezing and pushing wheel (38), annular washing spaces (61) are respectively arranged on the left side and the right side of each squeezing and pushing wheel groove (60), the side walls of the washing spaces (61) close to the squeezing and pushing wheel grooves (60) are respectively and uniformly connected with washing sliding columns (63) in a sliding mode, each washing sliding column (63) respectively extends towards the direction close to the squeezing and pushing wheel groove (60) and penetrates into the corresponding squeezing and pushing wheel groove (60), a washing arc-shaped plate (64) is fixedly arranged on the end face of each washing sliding column (63) close to the corresponding squeezing and pushing wheel groove (60) in the direction, a cleaning rubber brush is respectively arranged on the end face of each washing arc-shaped plate (64) close to the squeezing and pushing wheel groove (60) in the direction, and the end face of each washing sliding column (63) far away from the squeezing and pushing wheel groove (60) is far away from the squeezing and pushing wheel groove (60) and the corresponding washing space (61) 60) A scrubbing spring (62) is connected between the directional side walls.

4. The flash memory particle safety welding device and the using method thereof according to claim 1 are characterized in that: the absorption mechanism comprises absorption fans (27) fixedly mounted on the lower end face of each squeezing rotating shaft (20), the upper side wall of each absorption space (26) is respectively communicated with an absorption liquid cavity (25), each absorption liquid cavity (25) is a three-connecting-bending space, each absorption liquid cavity (25) is respectively communicated with an exhaust runner (14) with an upward opening, and soldering tin smoke absorption liquid is filled in each absorption liquid cavity (25).

5. The flash memory particle safety welding device and the using method thereof according to claim 1 are characterized in that: the hot melt mechanism comprises a hot melt conical block (31) which is arranged in a hot melt sliding groove (28) in a sliding connection mode, two hot melt sliding columns (29) are fixedly arranged on the upper end face of the hot melt conical block (31) and symmetrically distributed on the left and right sides of the central line of the hot melt conical block (31), each hot melt sliding column (29) respectively extends upwards to penetrate into a squeezing pushing space (18), each hot melt sliding column (29) is sleeved with a hot melt spring (30), one end of each hot melt spring (30) is fixedly connected with the upper end face of the hot melt sliding groove (28), the other end of each hot melt sliding column (29) is fixedly connected with the upper end face of the hot melt conical block (31), each hot melt sliding column (29) corresponds to one inclined pushing sliding block (49), a hinged connecting arm (24) is connected with the corresponding inclined pushing sliding block (49), the other end with correspond hot melt traveller (29) is articulated, be provided with hot melt chamber (32) that runs through from top to bottom in hot melt awl piece (31), the hot melt chamber (32) left and right sides is provided with shake space (33) respectively, sliding connection has electric heat post (59) between the lateral wall about hot melt chamber (32), electric heat post (59) are crowded to push away motor (19) electricity and are connected with two, electric heat post (59) extend to about respectively and run through the entering shake space (33), electric heat post (59) left end face has set firmly shake slide board (56), terminal surface under shake slide board (56) with electric heat post (59) right-hand member face fixed block lower terminal surface respectively with correspond shake and be connected with reset spring (58) between space (33) lower lateral wall, shake slide board (56) left end face has set firmly triangle butt tooth (57), hot melt chamber (32) left side wall intercommunication has one-way space (50), one-way space (50) back side wall rotates and is connected with butt pivot (54), fixed cover is equipped with butt toper piece (55) on butt pivot (54), butt toper piece (55) right-hand member face with three angular teeth of butt (57) butt, butt toper piece (55) left end face has set firmly one-way stopper (53), one-way space (50) left side wall has set firmly one-way baffle (51), one-way baffle (51) down the terminal surface with be connected with one-way spring (52) between one-way stopper (53) the up end.

6. The device for flash memory particle safe welding and the use method thereof according to any one of the claims 1 to 5, characterized in that: the method comprises the following steps:

s1: a reel of solder strips is placed in the storage space (11), the beginning of the solder strips being inserted into the connection chamber (17).

S2: the worker holds the machine body (10), and an opening below the hot melting cavity (32) is aligned to a place needing welding.

S3: and starting the two extruding and pushing motors (19), pressing down the hot melting conical block (31) when welding is needed, and lifting the hot melting conical block (31) for position adjustment when the position is adjusted.

S4: and after welding is finished, the two squeezing motors (19) are closed.