CN112894059B - Auxiliary fixing equipment for welding processing of main board - Google Patents
Auxiliary fixing equipment for welding processing of main board Download PDFInfo
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- CN112894059B CN112894059B CN202110125507.XA CN202110125507A CN112894059B CN 112894059 B CN112894059 B CN 112894059B CN 202110125507 A CN202110125507 A CN 202110125507A CN 112894059 B CN112894059 B CN 112894059B
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- 238000003466 welding Methods 0.000 title claims abstract description 49
- 238000012545 processing Methods 0.000 title abstract description 6
- 239000000872 buffer Substances 0.000 claims description 45
- 239000000428 dust Substances 0.000 claims description 38
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 18
- 230000003139 buffering effect Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 230000014759 maintenance of location Effects 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 11
- 238000002955 isolation Methods 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 6
- 241000883990 Flabellum Species 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- 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
-
- 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
- B23K2101/42—Printed circuits
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to the technical field of mainboard welding, and discloses auxiliary fixing equipment for mainboard welding processing, which solves the problems that fixing equipment in the current market cannot detect firmness when a mainboard is clamped, the fixing equipment is adjusted according to actual conditions, the welding effect is poor, insufficient supporting force is easy to occur when the welding equipment is maintained, parts fall and damage the equipment, the welding equipment and the fixing equipment are not required to be separated, the overall operation is complex, weak parts of the mainboard are easy to shake during welding, and the mainboard is damaged; the invention has the advantages that the firmness of the clamped mainboard can be detected, the welding effect is good according to the adjustment of actual conditions, peripheral fixing equipment is not required to be disassembled when the welding equipment is maintained, the integral operation is simple, the weak part of the mainboard can be reinforced and supported according to requirements, the phenomenon that the mainboard shakes during welding is avoided, and the welding success rate is high.
Description
Technical Field
The invention belongs to the technical field of main board welding, and particularly relates to auxiliary fixing equipment for main board welding.
Background
The motherboard, also called a motherboard, is installed in a computer main chassis, is one of the most basic and important components of a computer, and plays a role in the whole computer system. The quality of the manufactured motherboard determines the stability of the hardware system. The mainboard is closely related to the CPU, and the major upgrading of the CPU each time inevitably leads to the upgrading of the mainboard. The main board is the core of a computer hardware system and is also a printed circuit board with the largest area in the main case. The main function of the main board is to transmit various electronic signals, and part of the chips are also responsible for primarily processing some peripheral data. All components in the computer host are connected through a mainboard, and the control of the computer on the system memory, the storage device and other I/O devices during normal operation is completed through the mainboard. Whether the performance of the computer is fully developed, whether the hardware functions are sufficient, and how compatible the hardware is, etc., depend on the design of the motherboard. The quality of the mainboard determines the overall performance, service life and function expansion capability of a computer to some extent; the main board adopts an open structure. The main board has 6-15 expansion slots for the connection of control cards (adapters) of peripheral equipment of PC. By replacing these plug-in cards, the corresponding subsystems of the microcomputer can be locally upgraded, so that manufacturers and users have greater flexibility in configuring the models. In summary, the motherboard plays a significant role in the entire microcomputer system. It can be said that the type and grade of the motherboard determine the type and grade of the whole microcomputer system, and the performance of the motherboard affects the performance of the whole microcomputer system.
However, when the mainboard welding auxiliary fixing equipment in the current market is used, the firmness degree of the fixed mainboard cannot be detected, when the firmness of the mainboard is poor, the mainboard is easy to separate from the existing position when the mainboard is processed by the welding equipment, the situations such as welding failure and the like are caused, the body of the mainboard is damaged, and the mainboard cannot be normally used;
when welding equipment at the top of the equipment needs to be maintained, in order to prevent parts on the welding equipment from falling on the fixing equipment, the fixing equipment needs to be moved in position, so that the safety of the fixing equipment is guaranteed, and the fixing equipment is prevented from being damaged by falling and impacting of the parts on the welding equipment;
when the mainboard is welded, the surface of the mainboard is in an uneven state, and the welding is performed facing to some weak places on the mainboard, so that certain shaking can be generated due to insufficient supporting force, and the situation that the surface of the mainboard is easy to damage is generated;
therefore, the auxiliary fixing equipment for the welding processing of the main board is provided.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides auxiliary fixing equipment for welding the mainboard, which effectively solves the problems that the fixing equipment in the current market cannot detect the firmness of the clamped mainboard, cannot adjust the mainboard according to actual conditions, has poor welding effect, is easy to cause insufficient supporting force during maintenance, causes the condition that parts fall off and damage the equipment, does not need to separate the welding equipment from the fixing equipment, is simple in integral operation, and easily shakes at the weak part of the surface of the mainboard during welding due to insufficient supporting force, thereby causing the damage of the mainboard which fails in welding.
In order to achieve the purpose, the invention provides the following technical scheme: an auxiliary fixing device for welding and processing a mainboard comprises a base, wherein a working box is installed at the bottom of the base, a driving motor is installed at the bottom of an inner cavity of the working box, rotatable fan blades are installed at the output end of the driving motor, an isolation frame for dust prevention is fixed at the top of the inner cavity of the working box, which is located on the side face of the driving motor, a dust collection box is installed in the inner cavity of the working box, which is located on the side face of the isolation frame, a buffering frame is installed at the top of the working box, a buffering net for damage prevention is installed at the top of the buffering frame, a supporting column is fixed at the top of the working box, an anti-slip block is fixed at the top of the supporting column, two movable rods are installed at the top of the base, an assembling block is installed at the top of each movable rod, and a clamping block is installed on the surface of each assembling block;
the positioning device comprises a working box, a positioning pipe, a push rod motor for lifting, a positioning block, a pressure bearing rod, a pressure bearing ball, a positioning block, a positioning rod, an auxiliary plate, a rod fixing block, a telescopic buffer rod, a guide rod and a buffer spring, wherein the top of the working box is fixed with the positioning pipe, the inner cavity of the positioning pipe is provided with the push rod motor for lifting, the output end of the push rod motor is provided with the anti-separation position bearing block, the top of the position bearing block is provided with the pressure bearing rod, the top of the pressure bearing rod is provided with the pressure bearing ball, the side of the pressure bearing ball is fixed with the positioning block, the side of the positioning block is provided with the positioning rod, one end of the positioning rod is provided with the auxiliary plate, the bottom of the auxiliary plate is fixed with the rod fixing block, the bottom of the rod fixing block is provided with the telescopic buffer rod, one end of the buffer rod is provided with the guide rod, and one end of the buffer rod is provided with the buffer spring;
the utility model discloses a motor, including angle box, angle motor, telescopic motor, extension rod, second support arm, balancing motor, balance plate, balancing motor's output, angle motor's fixed surface has the angle box, angle motor is installed to the inner chamber of angle box, well core rod is installed at angle motor's top, well core rod's top is fixed with turns to the piece, turn to the inner chamber of piece and install drive motor, first support arm is installed to drive motor's output, telescopic motor is installed to the inner chamber of first support arm, the extension rod is installed to telescopic motor's output, the second support arm is installed to the one end of extension rod, balancing motor is installed to the one end inner chamber of second support arm, the balance plate is installed to balancing motor's output.
Preferably, a magnet block is installed on the side face of the working box, one side of the dust collection box is made of an iron material, and one side of the magnet block is attached to one side of the iron material on the dust collection box.
Preferably, the dust collecting box is divided into a box body and a baffle, the baffle on the dust collecting box is made of iron materials, and one side of the box body is provided with a breathable net.
Preferably, the surface of the buffer net is covered with a rubber net, and the anti-skid block and the rubber net are made of rubber materials.
Preferably, the surface of the pressure-bearing rod is provided with scale marks, and the length value of the pressure-bearing rod is greater than the length value of the retention pipe.
Preferably, the top of the auxiliary plate and the outer material of the pressure bearing ball are both elastic materials, and the auxiliary plate and the pressure bearing ball are arranged in parallel.
Preferably, the number of the auxiliary plates is eight, every two auxiliary plates form one group, and the number of the auxiliary plates is four.
Preferably, a bearing is installed on one side of the inner wall of the steering block, a support rod installed at the output end of the transmission motor is installed on one side of the bearing, and one end of the support rod is installed at one end of the first support arm.
Preferably, the output end of the balance motor is provided with an arc-shaped block, and the top of the arc-shaped block on the balance motor is fixed with the bottom of the balance plate.
Preferably, the balance plate is made of metal, and the balance plate is disc-shaped.
Compared with the prior art, the invention has the beneficial effects that:
through when pressing from both sides tight piece and carrying out the centre gripping to the mainboard, start the driving motor of work box inside, driving motor drives the flabellum and rotates, and the flabellum forms suction in the work box inside this moment, and suction gets into the top of isolation frame through the dust collection box, then suction adsorbs the mainboard, several kinds of following circumstances can appear: firstly, the main board continuously shakes on the clamping block, and the sound generated during shaking can prompt workers that the clamping is not stable and needs to be readjusted; secondly, the main board is directly separated from the clamping block and directly falls under the influence of gravity, then falls onto a buffer net at the top of the buffer frame, and is blocked by an anti-slip block fixed by a support column on the work box, so that the main board is placed to move to other positions, and the phenomenon of main board crash is avoided; the third kind, mainboard can not produce on pressing from both sides tight piece and drop and rock, and suction is absorbed the dust on the mainboard this moment, and the absorbent dust of surface cleanliness that has improved the mainboard then loops through the inside that buffers the net and cushion frame, work box got into the dust collection box, and when the inside dust of dust collection box was too much, directly take out handle the dust can.
When the welding equipment needs to be supported, a push rod motor in the retention pipe is started, the push rod motor drives a pressure bearing rod on a resistance block to perform height adjustment, the pressure bearing ball at the top of the pressure bearing rod performs synchronous movement, when the pressure bearing ball moves to a proper position, the push rod motor is turned off, then when an object on the welding equipment falls, the object can be buffered by the pressure bearing ball, the object falls to the top of an auxiliary plate, the auxiliary plate performs position movement under the position limitation of the retention block and a positioning rod, a rod fixing block at the bottom of the auxiliary plate drives a buffer rod to move in a buffer tube, a guide rod and a buffer spring in the buffer pipe perform buffering action on the buffer rod, the pressure of the buffer rod is reduced, the equipment is protected better, and the condition that parts fall and damage the equipment is avoided on the welding equipment;
when welding certain weak department on the mainboard, can start the inside angle motor of angle box, it rotates to utilize angle motor to drive well core rod, the piece that turns to at well core rod top carries out synchronous revolution this moment, then start the inside transmission motor of turning to the piece, utilize transmission motor to drive first support arm and carry out angle adjustment, it drives the extension rod and carries out the change of length to start flexible motor afterwards according to the length demand, length adjustment finishes the back and closes flexible motor, the second support arm carries out synchronous motion this moment, the inside balance motor of second support arm drives the balance plate and carries out angle adjustment afterwards, make the top surface of balance plate laminate mutually with the bottom surface of mainboard, realize its local auxiliary stay, the mainboard has been avoided producing when the welding and has rocked, the security obtains effectual improvement.
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 view of the present invention as a whole;
FIG. 2 is a schematic structural view of the work box of the present invention;
FIG. 3 is a schematic view of the installation structure of the buffering net of the present invention;
FIG. 4 is a schematic view of the push rod motor mounting structure of the present invention;
FIG. 5 is a schematic view of the structure of the auxiliary board installation of the present invention;
FIG. 6 is a schematic view of the structure of the buffer spring assembly of the present invention;
FIG. 7 is a schematic view of the angle motor mounting structure of the present invention;
FIG. 8 is a schematic view of the structure of the transmission motor installation of the present invention;
FIG. 9 is a schematic view of the structure of the telescopic motor of the present invention;
FIG. 10 is a schematic structural view of the balance motor mounting of the present invention;
in the figure: 1. a base; 2. a work box; 3. a drive motor; 4. a fan blade; 5. an isolation frame; 6. a dust collecting box; 7. a buffer frame; 8. a buffer net; 9. a support pillar; 10. anti-skid blocks; 11. a movable rod; 12. assembling the blocks; 13. a clamping block; 14. a retention tube; 15. a push rod motor; 16. a bit block; 17. a pressure-bearing rod; 18. a pressure bearing ball; 19. shaping blocks; 20. positioning a rod; 21. an auxiliary plate; 22. a rod fixing block; 23. a buffer rod; 24. a buffer tube; 25. a guide bar; 26. a buffer spring; 27. an angle box; 28. an angle motor; 29. a center pole; 30. a turning block; 31. a drive motor; 32. a first support arm; 33. a telescopic motor; 34. an extension pole; 35. a second support arm; 36. a balancing motor; 37. and a balance plate.
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; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment, as shown in fig. 1 to 10, the dust-proof device comprises a base 1, wherein a work box 2 is installed at the bottom of the base 1, a driving motor 3 is installed at the bottom of an inner cavity of the work box 2, a rotatable fan blade 4 is installed at an output end of the driving motor 3, an isolation frame 5 for dust prevention is fixed at the top of the inner cavity of the work box 2, which is located on the side surface of the driving motor 3, a dust collection box 6 is installed in the inner cavity of the work box 2, which is located on the side surface of the isolation frame 5, a buffer frame 7 is installed at the top of the work box 2, a buffer net 8 for damage prevention is installed at the top of the buffer frame 7, a support column 9 is fixed at the top of the work box 2, an anti-skid block 10 is fixed at the top of the support column 9, two movable rods 11 are installed at the top of the base 1, an assembly block 12 is installed at the top of each movable rod 11, and a clamping block 13 is installed on the surface of each assembly block 12;
a retention tube 14 is fixed at the top of the working box 2, a push rod motor 15 for lifting is installed in an inner cavity of the retention tube 14, a separation-preventing blocking block 16 is installed at the output end of the push rod motor 15, a pressure bearing rod 17 is installed at the top of the blocking block 16, a pressure bearing ball 18 is installed at the top of the pressure bearing rod 17, a shaping block 19 is fixed on the side surface of the pressure bearing ball 18, a positioning rod 20 is installed on the side surface of the shaping block 19, an auxiliary plate 21 is installed at one end of the positioning rod 20, a rod fixing block 22 is fixed at the bottom of the auxiliary plate 21, a telescopic buffer rod 23 is installed at the bottom of the rod fixing block 22, a buffer tube 24 is installed at one end of the buffer rod 23, a guide rod 25 is fixed in an inner cavity of the buffer tube 24, and a buffer spring 26 is installed at one end of the guide rod 25;
the fixed surface of movable rod 11 has angle box 27, angle motor 28 is installed to the inner chamber of angle box 27, well core rod 29 is installed at angle motor 28's top, well core rod 29's top is fixed with turns to block 30, turn to the inner chamber of block 30 and install drive motor 31, first support arm 32 is installed to drive motor 31's output, flexible motor 33 is installed to first support arm 32's inner chamber, extension rod 34 is installed to flexible motor 33's output, second support arm 35 is installed to extension rod 34's one end, balanced motor 36 is installed to the one end inner chamber of second support arm 35, balance plate 37 is installed to balanced motor 36's output.
The side-mounting of work box 2 has the magnet piece, and the material of dust collection box 6 one side is the iron material, and magnet piece one side and dust collection box 6 go up iron material one side and laminate mutually, utilize the magnet piece on the work box 2 to laminate dust collection box 6, realize effective sealing between them, avoid dust collection box 6 easily to rock on work box 2, cause the poor condition of its result of use.
The surface of the buffering net 8 is covered with a rubber net, the anti-skid blocks 10 and the rubber net are made of rubber materials, and the buffering net 8 and the anti-skid blocks 10 are made of rubber materials, so that when the main board is in contact with the main board, the main board cannot be damaged.
The surface of the pressure bearing rod 17 is provided with scale marks, the length value of the pressure bearing rod 17 is larger than that of the retention pipe 14, the moving range of the pressure bearing rod 17 can be clearly known by the scale marks, and the situation that the moving position of the pressure bearing rod is inaccurate is avoided.
The top of the auxiliary plate 21 and the outer material of the pressure bearing ball 18 are both made of elastic materials, and the auxiliary plate 21 and the pressure bearing ball 18 are arranged in parallel, so that when an object contacts with the auxiliary plate 21 or the pressure bearing ball 18, the object can be protected by the elastic materials, and the situation that the surfaces of the auxiliary plate and the pressure bearing ball are abraded to influence the service life of the object is avoided.
Eight auxiliary plates 21 are provided, every two auxiliary plates 21 form a group, four auxiliary plates 21 are provided, and the auxiliary plates 21 can be used for reinforcing the welding equipment to avoid the condition that parts fall off.
The bearing is installed to the inner wall one side of turning to piece 30, and the cradling piece of installing with drive motor 31 output end is installed to one side of bearing, and the one end of cradling piece is installed with the one end of first support arm 32 mutually, utilizes the cooperation of bearing and cradling piece to adjust first support arm 32, realizes the demand in its in-service use.
The arc piece is installed to balanced motor 36's output, and the arc piece top on balanced motor 36 is fixed with the bottom of balance plate 37, utilizes the arc piece to make balanced motor 36 drive balance plate 37 that can be better when starting carry out the adjustment on the angle, has avoided the inconvenient condition of balance plate 37 adjustment to produce.
The material of balance plate 37 is the metal material, and the shape of balance plate 37 is the disc, utilizes balance plate 37 can support the local mainboard that welds, because of the not enough condition that appears in local holding power of mainboard when avoiding certain position on the mainboard welding.
The working principle is as follows: during operation, at first when pressing from both sides tight piece 13 and carry out the centre gripping to the mainboard, start the inside driving motor 3 of work box 2, driving motor 3 drives flabellum 4 and rotates, and flabellum 4 forms suction in work box 2 inside this moment, and suction passes through the top that dust collection box 6 got into isolation frame 5, and then suction adsorbs the mainboard, several kinds of following circumstances can appear:
firstly, the main board continuously shakes on the clamping block 13, and the sound generated during shaking can prompt workers that the clamping is not stable and needs to be readjusted;
secondly, the main board is directly separated from the clamping block 13 and directly falls under the influence of gravity, then falls onto the buffer net 8 at the top of the buffer frame 7, and is blocked by the antiskid block 10 fixed by the support column 9 on the working box 2, so that the main board is placed to move to other positions, and the phenomenon of main board crash is avoided;
the third kind, mainboard can not produce on pressing from both sides tight piece 13 and drop and rock, and suction is absorbed the dust on the mainboard this moment, and the absorptive dust of the surface cleanliness that has improved the mainboard then loops through buffering net 8 and buffering frame 7, the inside that work box 2 got into dust collection box 6, and when the inside dust of dust collection box 6 was too much, it can directly take out to handle the dust.
When the welding equipment needs to be supported, the push rod motor 15 in the retention pipe 14 is started, the push rod motor 15 drives the pressure bearing rod 17 on the retention block 16 to adjust the height, at the moment, the pressure bearing ball 18 at the top of the pressure bearing rod 17 moves synchronously, when the pressure ball 18 is moved to the proper position, the pusher motor 15 is turned off, and then when an object on the welding apparatus is dropped, the pressure bearing ball 18 can be used for buffering, then an object falls to the top of the auxiliary plate 21, the auxiliary plate 21 moves under the position limitation of the shaping block 19 and the positioning rod 20, the fixed rod block 22 at the bottom of the auxiliary plate 21 drives the buffer rod 23 to move in the buffer tube 24, the guide rod 25 and the buffer spring 26 in the buffer tube 24 buffer the buffer rod 23, the pressure of the buffer tube is reduced, the equipment is protected better, and the condition that parts fall and damage the equipment is avoided on welding equipment;
when a weak part on the main board is welded, the angle motor 28 in the angle box 27 can be started, the angle motor 28 drives the central rod 29 to rotate, at the moment, the steering block 30 at the top of the central rod 29 synchronously rotates, then the transmission motor 31 in the steering block 30 is started, the transmission motor 31 is used to drive the first support arm 32 to perform angle adjustment, then the telescopic motor 33 is started to drive the extension rod 34 to perform length change according to the length requirement, the telescopic motor 33 is turned off after the length adjustment is finished, at this time, the second support arm 35 performs synchronous movement, then the balance motor 36 in the second support arm 35 drives the balance plate 37 to perform angle adjustment, make the top surface of balance plate 37 and the bottom surface of mainboard laminate mutually, realize its local auxiliary stay, avoided the mainboard to produce when the welding and rock, the security obtains effectual improvement.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a mainboard is auxiliary fixture for welding process, includes base (1), its characterized in that: the dust-proof isolation frame is characterized in that a work box (2) is installed at the bottom of a base (1), a driving motor (3) is installed at the bottom of an inner cavity of the work box (2), rotatable fan blades (4) are installed at the output end of the driving motor (3), a dust-proof isolation frame (5) is fixed at the top of the inner cavity of the work box (2) located on the side face of the driving motor (3), a dust-proof box (6) is installed at the inner cavity of the work box (2) located on the side face of the isolation frame (5), a buffer frame (7) is installed at the top of the work box (2), a buffer net (8) for preventing damage is installed at the top of the buffer frame (7), a support column (9) is fixed at the top of the work box (2) located on the side face of the buffer frame (7), an anti-skid block (10) is fixed at the top of the support column (9), two movable rods (11) are installed at the top of the base (1), the tops of the two movable rods (11) are respectively provided with an assembling block (12), and the surface of each assembling block (12) is provided with a clamping block (13);
the top of the working box (2) is fixed with a retention tube (14), the inner cavity of the retention tube (14) is provided with a push rod motor (15) for lifting, the output end of the push rod motor (15) is provided with a separation-preventing blocking block (16), the top of the blocking block (16) is provided with a pressure bearing rod (17), the top of the pressure bearing rod (17) is provided with a pressure bearing ball (18), the side surface of the pressure bearing ball (18) is fixed with a fixing block (19), the side surface of the fixing block (19) is provided with a positioning rod (20), one end of the positioning rod (20) is provided with an auxiliary plate (21), the bottom of the auxiliary plate (21) is fixed with a rod fixing block (22), the bottom of the rod fixing block (22) is provided with a telescopic rod (23), one end of the buffering rod (23) is provided with a buffering rod (24), the inner cavity of the buffering rod (24) is fixed with a guide rod (25), one end of the guide rod (25) is provided with a buffer spring (26);
the fixed surface of movable rod (11) has angle box (27), angle motor (28) are installed to the inner chamber of angle box (27), well core rod (29) are installed at the top of angle motor (28), the top of well core rod (29) is fixed with turns to piece (30), turn to the inner chamber of piece (30) and install drive motor (31), first support arm (32) are installed to the output of drive motor (31), flexible motor (33) are installed to the inner chamber of first support arm (32), extension rod (34) are installed to the output of flexible motor (33), second support arm (35) are installed to the one end of extension rod (34), balanced motor (36) are installed to the one end inner chamber of second support arm (35), balance plate (37) are installed to the output of balanced motor (36).
2. The auxiliary fixing device for the welding process of the main plate according to claim 1, wherein: the magnet block is installed on the side face of the working box (2), the dust collecting box (6) is made of an iron material, and one side of the magnet block is attached to one side of the iron material on the dust collecting box (6).
3. The auxiliary fixing device for welding the main plate according to claim 1 or 2, wherein: the dust collection box (6) is divided into a box body and a baffle, the baffle on the dust collection box (6) is made of iron materials, and one side of the box body is provided with a ventilation net.
4. The auxiliary fixing device for the welding process of the main plate according to claim 1, wherein: the surface of the buffer net (8) is covered with a rubber net, and the anti-skid blocks (10) and the rubber net are made of rubber materials.
5. The auxiliary fixing device for the welding process of the main plate according to claim 1, wherein: the surface of the pressure bearing rod (17) is provided with scale marks, and the length value of the pressure bearing rod (17) is greater than that of the retention pipe (14).
6. The auxiliary fixing device for the welding process of the main plate according to claim 1, wherein: the top of the auxiliary plate (21) and the outer material of the pressure bearing ball (18) are both elastic materials, and the auxiliary plate (21) and the pressure bearing ball (18) are arranged in parallel.
7. The auxiliary fixing device for the welding process of the main plate according to claim 1, wherein: eight auxiliary plates (21) are provided, every two auxiliary plates (21) form one group, and four groups of auxiliary plates (21) are provided.
8. The auxiliary fixing device for the welding process of the main plate according to claim 1, wherein: the bearing is installed to the inner wall one side of turning to piece (30), and the cradling piece of installing with drive motor (31) output end is installed to one side of bearing, the one end of cradling piece is installed mutually with the one end of first support arm (32).
9. The auxiliary fixing device for the welding process of the main plate according to claim 1, wherein: the output end of the balance motor (36) is provided with an arc-shaped block, and the top of the arc-shaped block on the balance motor (36) is fixed with the bottom of the balance plate (37).
10. The auxiliary fixing device for the welding process of the main plate according to claim 1, wherein: the balance plate (37) is made of metal, and the balance plate (37) is disc-shaped.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110125507.XA CN112894059B (en) | 2021-01-29 | 2021-01-29 | Auxiliary fixing equipment for welding processing of main board |
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| CN202110125507.XA CN112894059B (en) | 2021-01-29 | 2021-01-29 | Auxiliary fixing equipment for welding processing of main board |
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| CN112894059A CN112894059A (en) | 2021-06-04 |
| CN112894059B true CN112894059B (en) | 2022-04-12 |
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| CN112894059A (en) | 2021-06-04 |
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