CN110722244A - Spare part soldering auxiliary device on memory - Google Patents
Spare part soldering auxiliary device on memory Download PDFInfo
- Publication number
- CN110722244A CN110722244A CN201911089260.XA CN201911089260A CN110722244A CN 110722244 A CN110722244 A CN 110722244A CN 201911089260 A CN201911089260 A CN 201911089260A CN 110722244 A CN110722244 A CN 110722244A
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- cavity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
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Abstract
The invention discloses a device for assisting in soldering of parts on a memory, which comprises a shell, wherein a driving cavity is arranged at the left end in the shell, a driven cavity is arranged at the right end in the shell, a transmission mechanism for providing power for the device is arranged in the driving cavity, a descending mechanism with a lifting function is also arranged in the driving cavity, a clamping mechanism with a clamping function is arranged in the driven cavity, and a fixing mechanism for fixing the parts on the memory is arranged at the right end of the shell.
Description
Technical Field
The invention relates to the field of memories, in particular to a device for assisting soldering of parts on a memory.
Background
In electronic computers, a memory component for storing data, instructions and the like is called a memory, and the memory is an important component on the computer, and is a memory device for storing information in modern information technology, and a plurality of parts on the memory need to be soldered.
At present, most of the soldering process of the parts on the memorizer is to fix the parts and the memorizer relatively by hand-held clamping, so that the parts and the memorizer are conveniently soldered, but the method has low operation efficiency and low accuracy.
Disclosure of Invention
The invention aims to solve the technical problem of providing a device for assisting soldering of parts on a memory, which solves the problems of low soldering working efficiency, low accuracy and the like, and improves the working efficiency and the accuracy.
The invention is realized by the following technical scheme.
The invention relates to a device for assisting in soldering of parts on a memory, which comprises a shell, wherein a driving cavity is arranged at the left end in the shell, a driven cavity is arranged at the right end in the shell, a transmission mechanism for providing power for the device is arranged in the driving cavity, a descending mechanism with a lifting function is also arranged in the driving cavity, a clamping mechanism with a clamping function is arranged in the driven cavity, and a fixing mechanism for fixing the parts on the memory is arranged at the right end of the shell;
the clamping mechanism comprises a driven shaft which is rotatably connected with the left cavity wall and the right cavity wall of the driving cavity, the right end of the driven shaft extends into the driven cavity, the left end of the driven shaft is provided with a rotary rod positioned in the driving cavity, the right end of the driven shaft is provided with a first bevel gear positioned in the driven cavity, the front cavity wall and the rear cavity wall of the driven cavity are rotatably connected with rotary rods, the rear end of the rotary rod is provided with a second bevel gear meshed with the first bevel gear, the front end of the rotary rod is provided with a driving pulley, the lower side of the driven cavity is provided with a lifting block which can be lifted, the lifting block is internally provided with a clamping cavity, the front cavity wall and the rear cavity wall of the clamping cavity are rotatably connected with a rotary shaft, the rear end of the rotary shaft is provided with a driven pulley, the driven pulley is provided with a belt and connected with, the wall of the lower cavity of the clamping cavity is provided with two identical movable cavities with upper and lower openings, the lower end surfaces of the two racks are fixedly provided with connecting blocks which respectively penetrate through the movable cavities, the two connecting blocks are fixedly provided with movable plates which are positioned in the two movable cavities and can move left and right in the movable cavities, and the lower end surfaces of the two connecting blocks are fixedly provided with clamping blocks;
the device provides power through the transmission mechanism, then the clamping device descends to a specified position through the descending mechanism, and finally the part is fixed through the clamping mechanism and the fixing mechanism.
Further, drive mechanism is including fixing motor on the drive chamber left side chamber wall, motor right-hand member power connection has the fixed block, fixed block right-hand member key-type connection has the slip gear, be equipped with the smooth chamber of opening right in the slip gear, it can be at the gliding slider of intracavity to be equipped with in the smooth chamber, slider right-hand member face fixedly connected with stay cord, the fixed block left end is equipped with the annular slab, the fixed two reset spring that are equipped with of annular slab right-hand member face with the slip gear left end face is connected, the drive chamber is controlled the chamber wall and is rotated and be connected with and be located the axis of rotation of fixed block downside, the axis of rotation right-hand member be equipped with the driven gear that the slip gear meshing is connected, the.
Further, the descending mechanism comprises a lifting plate which is fixed on the left end face of the lifting block and can move up and down in the driving cavity, the left cavity wall of the driving cavity is rotatably connected with a rotating shaft which is positioned on the lower side of the rotating shaft, the right end of the rotating shaft is provided with a rotating gear which is engaged and connected with the front end face of the lifting plate, the left end of the driving cavity is provided with a driven sprocket, the driven sprocket is provided with a chain which is rotatably connected with the driving sprocket, the lower side of the casing is provided with a magnetic cavity, the right end of the magnetic cavity is fixedly provided with a fixed magnetic block, the left end of the magnetic cavity is provided with a movable magnetic block which can move left and right in the magnetic cavity, the left end face of the movable magnetic block is fixedly connected with one end of the pull rope, the right end face of, the movable block is arranged in the movable cavity and can slide left and right in the cavity, a compression spring connected with the left cavity wall of the movable cavity is arranged on the left end face of the movable block, a rotating rod is rotatably connected to the right end of the movable block, and a tensioning wheel is arranged on the rotating rod and the tensioning wheel.
Furthermore, the fixing mechanism comprises first displacement cavities respectively positioned in the two clamping blocks, the left clamping block is taken as an explanation object, the lower end of the clamping block is provided with a first displacement cavity with a right opening, a clamping block capable of sliding left and right in the cavity is arranged in the first displacement cavity, a first rotating cavity is arranged on the left side of the first displacement cavity, the left end surface of the clamping block is fixedly provided with a first rack with the left end extending into the first rotating cavity, the left end surface of the clamping block is also fixedly provided with an elastic spring to be connected with the left cavity wall of the first displacement cavity, the front cavity wall and the rear cavity wall of the first rotating cavity are rotatably connected with a first rotating rod, the front end of the first rotating rod is provided with a first gear meshed and connected with the first rack, the rear end of the first rotating rod is provided with a first rope winding wheel, the right end of the clamping block is provided with a second displacement cavity with a downward opening, and a pressing block capable of moving up and down in the second displacement, the pressing block is internally provided with a pressing cavity with a downward opening, the pressing cavity is internally provided with a pressing plate capable of moving up and down in the cavity, the upper end face of the pressing plate is fixedly provided with two pressure springs and connected with the upper cavity wall of the pressing cavity, the upper side of a second displacement cavity is provided with a second rotating cavity, the upper end face of the pressing block is provided with a second rack, the upper end of the second rack is positioned in the second rotating cavity, the upper end face of the second rack is fixedly provided with an elastic spring and connected with the upper cavity wall of the second rotating cavity, a second rotating rod is rotatably connected with the front cavity wall and the rear cavity wall of the second rotating cavity, the front end of the second rotating rod is provided with a second gear connected with the second rack in a meshed mode, the rear end of the second rotating rod is provided with a second rope winding wheel, and the first rope winding.
Advantageously, the tension of the return spring is greater than the friction to which the sliding gear is subjected when sliding on the fixed block.
In the initial state, the sliding gear is meshed with the driven gear.
In an initial state, the clamping block is located on the right side of the first displacement cavity under the action of the elastic spring, and the pressing block is located in the second displacement cavity.
The invention has the beneficial effects that: the device simple structure, the simple operation, the device can be automatically with treating the spare part of soldering and fixing in the assigned position at the during operation to keep the relative position of this part on the memory, thereby conveniently with the accurate welding of this part on the memory, not only improved the work efficiency of soldering, increased the accuracy of soldering moreover.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the structure at A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the structure at B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the structure of FIG. 1 at C-C in accordance with an embodiment of the present invention;
FIG. 5 is a left side view partially cross-sectional view of the driven shaft according to the embodiment of the present invention
FIG. 6 is a schematic view of a left-side partial sectional structure of a rotating shaft according to an embodiment of the present invention
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The device for assisting in soldering of parts on a storage device described in conjunction with fig. 1-6 comprises a casing 10, a driving cavity 19 is arranged at the left end in the casing 10, a driven cavity 30 is arranged at the right end in the casing 10, a transmission mechanism 29 for providing power for the device is arranged in the driving cavity 19, a descending mechanism 34 with a lifting function is also arranged in the driving cavity 19, a clamping mechanism 40 with a clamping function is arranged in the driven cavity 30, a fixing mechanism 47 for fixing parts on the storage device is arranged at the right end of the casing 10, the clamping mechanism 40 comprises a driven shaft 31 rotatably connected to the left cavity wall and the right end of the driving cavity 19 and extending into the driven cavity 30, a rotating rod 32 positioned in the driving cavity 19 is arranged at the left end of the driven shaft 31, a first bevel gear 74 positioned in the driven cavity 30 is arranged at the right end of the driven shaft 31, and the front and back cavity walls of the driven cavity 30 are rotatably connected with the, the rear end of the rotating rod 32 is arranged on a second bevel gear 75 meshed and connected with the first bevel gear 74, the front end of the rotating rod 32 is provided with a driving pulley 79, a liftable lifting block 18 is arranged on the lower side of the driven cavity 30, a clamping cavity 80 is arranged in the lifting block 18, a rotating shaft 43 is connected with the front cavity wall and the rear cavity wall of the clamping cavity 80 in a rotating manner, a driven pulley 76 is arranged at the rear end of the rotating shaft 43, a belt 41 is arranged on the driven pulley 76 and connected with the driving pulley 79, a meshing gear 77 is arranged at the front end of the rotating shaft 43, the upper end and the lower end of the meshing gear 77 are respectively provided with a rack 42 which is meshed and connected with the rack and can move left and right in the clamping cavity 80, two same upper and lower open-ended movable cavities 45 are arranged on the lower cavity wall of the clamping cavity 80, two connecting blocks 46 which are respectively penetrated through the movable cavities 45 are fixedly arranged on the lower end faces of the The lower end faces of the two connecting blocks 46 of the moving plate 44 are fixedly provided with clamping blocks 48, the device provides power through the transmission mechanism 29, the clamping cannot be carried out through the descending mechanism 34, the clamping cannot be carried out, the device descends to a specified position, and finally the part is fixed through the clamping mechanism 40 and the fixing mechanism 47.
Advantageously, said transmission 29 comprises a motor 28 fixed to the left wall of said drive chamber 19, the right end of the motor 28 is connected with a fixed block 33 by power, the right end of the fixed block 33 is connected with a sliding gear 68 by key, a slide cavity 71 with a right opening is arranged in the slide gear 68, a slide block 67 capable of sliding in the cavity is arranged in the slide cavity 71, the right end face of the slide block 67 is fixedly connected with a pull rope 17, the left end of the fixed block 33 is provided with an annular plate 70, two return springs 69 are fixedly arranged on the right end face of the annular plate 70 and connected with the left end face of the sliding gear 68, the left and right cavity walls of the driving cavity 19 are rotatably connected with a rotating shaft 26 positioned at the lower side of the fixed block 33, the right end of the rotating shaft 26 is provided with a driven gear 27 in meshed connection with the sliding gear 68, the left end of the rotating shaft 26 is provided with a driving sprocket 25 positioned at the left side of the driven gear 27.
Advantageously, the descending mechanism 34 includes a lifting plate 20 fixed on the left end surface of the lifting block 18 and capable of moving up and down in the driving chamber 19, the left chamber wall of the driving chamber 19 is rotatably connected with a rotating shaft 22 located on the lower side of the rotating shaft 26, the right end of the rotating shaft 22 is provided with a rotating gear 21 engaged with the front end surface of the lifting plate 20, the left end of the driving chamber 19 is provided with a driven sprocket 23, the driven sprocket 23 is provided with a chain 24 rotatably connected with the driving sprocket 25, the lower side of the casing 10 is provided with a magnetic chamber 14, the right end of the magnetic chamber 14 is fixedly provided with a fixed magnetic block 15, the left end of the magnetic chamber 14 is provided with a movable magnetic block 16 capable of moving left and right in the chamber, the left end surface of the movable magnetic block 16 is fixedly connected with one end of the pulling rope 17, the right end surface of the casing 10 is fixedly provided, both ends all are equipped with and move chamber 37 about fixed block 33, it is equipped with movable block 36 that can slide from side to side in the intracavity to move the intracavity 37, movable block 36 left end face be equipped with move chamber 37 left side chamber wall connection's compression spring 35, movable block 36 right-hand member rotates and is connected with dwang 39, be equipped with take-up pulley 38 on the dwang 39, take-up pulley 38.
Advantageously, the fixing mechanism 47 includes a first displacement chamber 51 respectively located in the two clamping blocks 48, the clamping block 48 on the left is taken as an illustration object, the lower end of the clamping block 48 is provided with a first displacement chamber 51 with a right opening, a clamping block 50 capable of sliding left and right in the first displacement chamber 51 is arranged in the first displacement chamber 51, a first rotating chamber 49 is arranged on the left side of the first displacement chamber 51, a first rack 53 with a left end extending into the first rotating chamber 49 is fixedly arranged on the left end face of the clamping block 50, an elastic spring 52 is further fixedly arranged on the left end face of the clamping block 50 and connected with the left chamber wall of the first displacement chamber 51, a first rotating rod 54 is rotatably connected with the front and rear chamber walls of the first rotating chamber 49, a first gear 55 engaged with the first rack 53 is arranged on the front end of the first rotating rod 54, a first rope pulley 72 is arranged on the rear end of the first rotating rod 54, a second displacement chamber 65 with a downward opening is arranged on the right end of the clamping block 48, a pressing block 63 which can move up and down in the second displacement cavity 65 is arranged in the second displacement cavity, a pressing cavity 81 with a downward opening is arranged in the pressing block 63, a pressing plate 66 which can move up and down in the pressing cavity 81 is arranged in the pressing cavity 81, two pressure springs 64 are fixedly arranged on the upper end surface of the pressing plate 66 and connected with the upper cavity wall of the pressing cavity 81, a second rotating cavity 57 is arranged on the upper side of the second displacement cavity 65, a second rack 62 with the upper end positioned in the second rotating cavity 57 is arranged on the upper end surface of the pressing block 63, an elastic spring 59 is fixedly arranged on the upper end surface of the second rack 62 and is connected with the upper cavity wall of the second rotating cavity 57, a second rotating rod 61 is rotatably connected with the front cavity wall and the rear cavity wall of the second rotating cavity 57, a second gear 58 meshed with the second rack 62 is arranged at the front end of the second rotating rod 61, a second rope winding wheel 73 is arranged at the rear end of the second rotating rod 61, and a hemp rope 56 is wound on the first rope winding wheel 72 and the second rope winding wheel 73.
Advantageously, the tension of the return spring 69 is greater than the friction to which the sliding gear 68 is subjected when sliding on the fixed block 33.
In the initial state, the slide gear 68 is kept in meshed connection with the driven gear 27.
In the initial state, the clamping block 50 is located at the right side of the first displacement cavity 51 under the action of the elastic spring 52, and the pressing block 63 is located in the second displacement cavity 65.
Sequence of mechanical actions of the whole device:
1: starting the motor 28, wherein the motor 28 operates to drive the fixed block 33 to rotate, the fixed block 33 rotates to drive the sliding gear 68 to rotate, so as to drive the driven gear 27 meshed with the fixed block to rotate, the driven gear 27 rotates to drive the rotating shaft 26 and the driving sprocket 25 on the rotating shaft 26 to rotate, the driving sprocket 25 rotates to drive the driven sprocket 23 connected with the driving sprocket through the chain 24 to rotate, so as to drive the rotating shaft 22 and the rotating gear 21 to rotate, the rotating gear 21 rotates to drive the lifting plate 20 meshed with the rotating shaft and the lifting block 18 to move downwards, the lifting block 18 moves downwards to tension the belt 41, so as to squeeze the moving blocks 36 and the compression springs 35 on the two sides towards the middle, so as to always keep the driving pulley 79 and the driven pulley 76 connected with each other through the belt 41, and thus drive the two;
2: when the two clamping blocks 48 move downwards to the designated positions, the sensor 13 works in a sensing way, so that the fixed magnetic block 15 and the movable magnetic block 16 are controlled to be attracted in the same polarity, the movable magnetic block 16 moves rightwards to pull the pull rope 17 tightly, the sliding gear 68 is pulled by the pull rope 17 to move rightwards to be disengaged from the driven gear 27, thereby being in meshed connection with the rotating rod 32, and thereby causing the rotating rod 32 to rotate, the rotating rod 32 rotates to cause the driven shaft 31 and the first bevel gear 74 on the driven shaft 31 to rotate, thereby rotating the second bevel gear 75 engaged therewith, and thereby rotating the rotating rod 32 and the driving pulley 79, the driving pulley 79 rotates the driven pulley 76 connected via the belt 41, thereby driving the rotating shaft 43 and the engaging gear 77 to rotate, and the engaging gear 77 rotates to drive the two racks 42 engaged and connected with the engaging gear to move left and right in opposite directions, thereby driving the two clamping blocks 48 to slowly approach;
3: the two clamping blocks 48 approach to each other, the part to be fixed is clamped by the clamping blocks 50 on the clamping blocks 48, when the two clamping blocks 48 approach to each other gradually to clamp the two clamping blocks 50, the clamping blocks 50 move in the first displacement cavity 51 to push the first rack 53 to move leftwards, so that the first gear 55 meshed with the first rack is driven to rotate, so that the first rotating rod 54 and the first rope winding wheel 72 are driven to rotate, the first rope winding wheel 72 rotates to drive the second rope winding wheel 73 connected with the first rope winding wheel through the connecting block 46 to rotate, so that the second rotating rod 61 and the second gear 58 are driven to rotate, the second gear 58 rotates to drive the second rack 62 meshed with the second rope winding wheel to move downwards, so that the pressing block 63 and the pressing plate 66 are driven to move downwards to press and fix the upper surfaces of the part to be fixed, and soldering is facilitated;
4: after soldering is finished, the motor 28 is started to rotate reversely, so that the two clamping blocks 48 are driven to be away from each other through mechanical transmission, welded parts are loosened, after the parts are loosened, the sensor 13 stops working, the movable magnetic block 16 moves leftwards to reset under the action of the tension spring 82, the pull rope 17 is loosened, the sliding gear 68 loses the tension of the pull rope 17, moves leftwards to reset under the action of the tension of the reset spring 69 and is meshed with the driven gear 27 again, the lifting block 18 and the clamping blocks 48 are driven to move upwards to reset through the mechanical transmission, the motor 28 is turned off, and the operation process is finished.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a spare part soldering auxiliary device on memory, includes the casing, and main characterized in that: the device comprises a shell, wherein a driving cavity is arranged at the left end in the shell, a driven cavity is arranged at the right end in the shell, a transmission mechanism for providing power for the device is arranged in the driving cavity, a descending mechanism with a lifting function is also arranged in the driving cavity, a clamping mechanism with a clamping function is arranged in the driven cavity, and a fixing mechanism for fixing parts on a storage is arranged at the right end of the shell;
the clamping mechanism comprises a driven shaft which is rotatably connected with the left cavity wall and the right cavity wall of the driving cavity, the right end of the driven shaft extends into the driven cavity, the left end of the driven shaft is provided with a rotary rod positioned in the driving cavity, the right end of the driven shaft is provided with a first bevel gear positioned in the driven cavity, the front cavity wall and the rear cavity wall of the driven cavity are rotatably connected with rotary rods, the rear end of the rotary rod is provided with a second bevel gear meshed with the first bevel gear, the front end of the rotary rod is provided with a driving pulley, the lower side of the driven cavity is provided with a lifting block which can be lifted, the lifting block is internally provided with a clamping cavity, the front cavity wall and the rear cavity wall of the clamping cavity are rotatably connected with a rotary shaft, the rear end of the rotary shaft is provided with a driven pulley, the driven pulley is provided with a belt and connected with the, the wall of the lower cavity of the clamping cavity is provided with two identical movable cavities with upper and lower openings, the lower end surfaces of the two racks are fixedly provided with connecting blocks which respectively penetrate through the movable cavities, the two connecting blocks are fixedly provided with movable plates which are positioned in the two movable cavities and can move left and right in the movable cavities, and the lower end surfaces of the two connecting blocks are fixedly provided with clamping blocks;
the device provides power through the transmission mechanism, then the clamping device descends to a specified position through the descending mechanism, and finally the part is fixed through the clamping mechanism and the fixing mechanism.
2. A memory component soldering aid as claimed in claim 1, wherein: drive mechanism is including fixing motor on the drive chamber left side chamber wall, motor right-hand member power connection has the fixed block, fixed block right-hand member key-type connection has the slip gear, be equipped with the smooth chamber of opening right in the slip gear, it can be at the gliding slider of intracavity to be equipped with in the smooth chamber, slider right-hand member face fixedly connected with stay cord, the fixed block left end is equipped with the annular slab, the fixed two reset spring that are equipped with of annular slab right-hand member face with the slip gear left end face is connected, the chamber wall rotates about the drive chamber to be connected with and is located the axis of rotation of fixed block downside, the axis of rotation right-hand member be equipped with the driven gear that slip gear meshing is connected, the axis of.
3. A memory component soldering aid as claimed in claim 1, wherein: the descending mechanism comprises a lifting plate which is fixed on the left end surface of the lifting block and can move up and down in the driving cavity, the left cavity wall of the driving cavity is rotatably connected with a rotating shaft which is positioned on the lower side of the rotating shaft, the right end of the rotating shaft is provided with a rotating gear which is engaged and connected with the front end surface of the lifting plate, the left end of the driving cavity is provided with a driven sprocket, the driven sprocket is provided with a chain which is rotatably connected with the driving sprocket, the lower side of the casing is provided with a magnetic cavity, the right end of the magnetic cavity is fixedly provided with a fixed magnetic block, the left end of the magnetic cavity is provided with a movable magnetic block which can move left and right in the magnetic cavity, the left end surface of the movable magnetic block is fixedly connected with one end of the pull rope, the right end surface of the casing is fixedly provided with a sensor, the front, the movable block is characterized in that a compression spring connected with the left cavity wall of the movable cavity is arranged on the left end face of the movable block, a rotating rod is rotatably connected to the right end of the movable block, and a tensioning wheel is arranged on the rotating rod.
4. A memory component soldering aid as claimed in claim 1, wherein: the fixing mechanism comprises first displacement cavities respectively positioned in two clamping blocks, the left clamping block is taken as an explanation object, the lower end of each clamping block is provided with a first displacement cavity with a right opening, a clamping block capable of sliding left and right in the cavity is arranged in each first displacement cavity, a first rotating cavity is arranged on the left side of each first displacement cavity, the left end surface of each clamping block is fixedly provided with a first rack with the left end extending into the corresponding first rotating cavity, the left end surface of each clamping block is also fixedly provided with an elastic spring to be connected with the left cavity wall of each first displacement cavity, the front cavity wall and the rear cavity wall of each first rotating cavity are rotatably connected with a first rotating rod, the front end of each first rotating rod is provided with a first gear meshed with the corresponding first rack, the rear end of each first rotating rod is provided with a first rope winding wheel, the right end of each clamping block is provided with a second displacement cavity with a downward opening, and a pressing block capable of moving up and down in each second, the pressing block is internally provided with a pressing cavity with a downward opening, the pressing cavity is internally provided with a pressing plate capable of moving up and down in the cavity, the upper end face of the pressing plate is fixedly provided with two pressure springs and connected with the upper cavity wall of the pressing cavity, the upper side of a second displacement cavity is provided with a second rotating cavity, the upper end face of the pressing block is provided with a second rack, the upper end of the second rack is positioned in the second rotating cavity, the upper end face of the second rack is fixedly provided with an elastic spring and connected with the upper cavity wall of the second rotating cavity, a second rotating rod is rotatably connected with the front cavity wall and the rear cavity wall of the second rotating cavity, the front end of the second rotating rod is provided with a second gear connected with the second rack in a meshed mode, the rear end of the second rotating rod is provided with a second rope winding wheel, and the first rope winding.
5. A memory component soldering aid as claimed in claim 2, wherein: the pulling force of the reset spring is larger than the friction force applied when the sliding gear slides on the fixed block.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911089260.XA CN110722244B (en) | 2019-11-08 | 2019-11-08 | Spare part soldering auxiliary device on memory |
| JP2019219122A JP2021074768A (en) | 2019-11-08 | 2019-12-03 | Auxiliary apparatus for soldering component on storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911089260.XA CN110722244B (en) | 2019-11-08 | 2019-11-08 | Spare part soldering auxiliary device on memory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110722244A true CN110722244A (en) | 2020-01-24 |
| CN110722244B CN110722244B (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911089260.XA Active CN110722244B (en) | 2019-11-08 | 2019-11-08 | Spare part soldering auxiliary device on memory |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2021074768A (en) |
| CN (1) | CN110722244B (en) |
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| CN111136040A (en) * | 2020-02-13 | 2020-05-12 | 天津可人生活用品有限公司 | Inside residue clean-up equipment of brush |
| CN111136040B (en) * | 2020-02-13 | 2021-04-23 | 诸暨易阳环保科技有限公司 | Inside residue clean-up equipment of brush |
| CN111485531A (en) * | 2020-05-09 | 2020-08-04 | 山东鲜安农业科技发展有限公司 | Sand raising and sea entering device for yellow river treatment |
| CN111474066A (en) * | 2020-06-10 | 2020-07-31 | 新昌县云淡包装有限公司 | Comprehensive performance sampling detector for insulation packaging paper |
| CN112692261A (en) * | 2021-01-18 | 2021-04-23 | 石家庄岑科科技有限公司 | Automatic get rid of splitter of casting sand mo (u) ld |
| CN115635435A (en) * | 2022-10-28 | 2023-01-24 | 江苏联友科研仪器有限公司 | Rock core holder with ultralow dead volume at outlet under simulated deep layer condition |
| CN115635435B (en) * | 2022-10-28 | 2023-10-31 | 江苏联友科研仪器有限公司 | Ultra-low dead volume core holder for outlet under simulated deep conditions |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021074768A (en) | 2021-05-20 |
| CN110722244B (en) | 2020-07-24 |
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