CN115805352A - Auxiliary positioning equipment for welding chip resistor element - Google Patents
Auxiliary positioning equipment for welding chip resistor element Download PDFInfo
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- CN115805352A CN115805352A CN202211549931.8A CN202211549931A CN115805352A CN 115805352 A CN115805352 A CN 115805352A CN 202211549931 A CN202211549931 A CN 202211549931A CN 115805352 A CN115805352 A CN 115805352A
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- 238000003466 welding Methods 0.000 title claims abstract description 71
- 230000000694 effects Effects 0.000 claims description 16
- 239000003381 stabilizer Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 13
- 238000012545 processing Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 238000012797 qualification Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
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- 239000007858 starting material Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention discloses a welding auxiliary positioning device for a chip resistor element, which relates to the technical field related to resistor element processing and comprises a welding table, wherein a support plate is fixedly arranged on the welding table, a material storage box is fixedly arranged on one side of the support plate, which is far away from the welding table, and a feeding hopper is fixedly arranged on one side of the material storage box, which is close to the support plate; the invention has the beneficial effects that: locating component transports the resistive element in the hopper to the locating frame through starting the location conveyer belt, make resistive element extrude second calibration plate under the promotion of location conveyer belt simultaneously, drive second grip block extrusion telescopic link and second spring, then the starter motor drives reciprocal screw rod and rotates, then restart second electric telescopic handle, the resistive element that drives on the locating frame transports to the circuit board, then weld, convenient operation uses, the assistance-localization real-time of being convenient for, be favorable to improving the accuracy of device location, be favorable to improving the qualification rate of device processing, be favorable to improving the work efficiency of device.
Description
Technical Field
The invention relates to the technical field of resistor element processing, in particular to auxiliary positioning equipment for welding of a chip resistor element.
Background
The chip resistor is also called a chip fixed resistor, and is one of metal glass glaze resistors. The chip resistor is manufactured by mixing metal powder and glass glaze powder and printing the mixture on a substrate by a screen printing method, and the chip resistor is generally welded on a circuit board by a welding machine.
The invention discloses a Chinese patent with patent publication No. CN114630506A, which is named as a chip resistor element welding auxiliary positioning device, after a welding circuit board and an electronic component are welded, an expansion link of an electric push rod is started to contract, a stripping bottom block also moves upwards to be separated from the welding circuit board, and due to the action of a first reset spring, the stripping bottom block can reset downwards for a certain distance to bounce off the welding circuit board, so that the inadvertent adhesion of the welding circuit board and a mounting short board is avoided, and the circuit board can be popped out after welding and is not easy to adhere.
Still there are some weak points when above-mentioned device uses, and the paster resistance element among the above-mentioned device is when the welding, and the positioning operation of being inconvenient for takes place the inaccurate condition of welding that the skew of paster resistance element leads to easily, influences the qualification rate of device processing, influences the work efficiency of device, has consequently proposed a paster resistance element welding auxiliary positioning equipment that can solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide auxiliary positioning equipment for welding a chip resistor element, which solves the following technical problems: when the chip resistor element is welded, the chip resistor element is inconvenient to position and operate, the welding inaccuracy caused by the offset of the chip resistor element is easy to occur, the processing yield of the device is influenced, and the working efficiency of the device is influenced.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a paster resistance element welding assistance-localization real-time equipment, includes the welding bench, fixed mounting has the backup pad on the welding bench, one side fixed mounting that the welding bench was kept away from to the backup pad has the workbin, one side fixed mounting that the workbin is close to the backup pad has the hopper, the hopper is gone up to rotate and is installed the location conveyer belt, be provided with locating component on the workbin, locating component includes the posting, the workbin is close to and is provided with second electric telescopic handle on the welding bench, posting fixed mounting is kept away from the one end of workbin at second electric telescopic handle on, fixed mounting has two telescopic links and two second springs, two on the inner wall of posting the corresponding one of telescopic link serves fixed mounting respectively the second grip block, one side fixed mounting that the second grip block is close to second electric telescopic handle has the second calibration plate, set up spacing unit on the posting, be provided with the mobile unit on the workbin.
As a further scheme of the invention: the one end fixed mounting that the second spring is close to the second calibration plate is on the second grip block, the second spring nestification is installed on the surface of telescopic link, welding bench fixed mounting has the conveying platform, set up in the welding bench and accomodate the groove, it installs the revolving door to rotate on the welding bench, it is provided with the pay-off subassembly to accomodate the groove, be provided with the promotion subassembly in the backup pad.
As a further scheme of the invention: the limiting unit comprises a limiting plate, a rectangular through hole is formed in the inner wall of the positioning frame, the limiting plate is fixedly mounted on the second clamping plate, one end, far away from the second clamping plate, of the limiting plate is slidably installed in the rectangular through hole in a penetrating mode, a balancing rod is slidably installed on the limiting plate in a penetrating mode, and two ends of the balancing rod are fixedly mounted on the inner wall of the rectangular through hole.
As a further scheme of the invention: the mobile unit is including reciprocal screw rod, the one side that the workbin is close to second electric telescopic handle has seted up two second movable tanks, reciprocal screw rod rotates to be installed on the inner wall in one of them second movable tank, another second movable tank internal fixed mounting has the stabilizer bar, two the one end fixed mounting that the posting was kept away from to second electric telescopic handle has the second slider, one the second slider slides and runs through to install on the stabilizer bar, another second slider screw thread runs through to install on reciprocal screw rod, fixed mounting has the motor on the workbin, the output of motor slides and runs through second movable tank fixed mounting on reciprocal screw rod.
As a further scheme of the invention: the feeding assembly comprises a feeding plate, a first electric telescopic rod is fixedly mounted on the inner bottom wall of the accommodating groove, the feeding plate is fixedly mounted at the other end of the first electric telescopic rod, two mounting plates are fixedly mounted on one side, away from the first electric telescopic rod, of the feeding plate, a placing plate is fixedly mounted on one side, corresponding to the mounting plates, a mounting groove is formed in the placing plate, a pulley is mounted in the mounting groove in a rotating mode, and a clamping unit is arranged on the mounting plates.
As a further scheme of the invention: the centre gripping unit includes first grip block, first movable groove has been seted up on the mounting panel, slidable mounting has first slider in the first movable groove, one side that first movable groove was kept away from to first slider is rotated and is installed the connecting plate, first grip block rotates and installs and serve at one of keeping away from first slider at the connecting plate, fixed mounting has first spring on the first slider.
As a further scheme of the invention: one end of the first clamping plate far away from the conveying table is fixedly provided with a first calibration plate, and the first sliding block is provided with a guide rod in a sliding penetrating mode.
As a further scheme of the invention: the two ends of the guide rod are fixedly installed on the inner wall of the first movable groove, one end, far away from the first sliding block, of the first spring is fixedly installed on the inner wall of the first movable groove, and the first spring is installed on the inner wall of the guide rod in a nested mode.
As a further scheme of the invention: the promotion subassembly includes the slurcam, the third activity groove has been seted up in the backup pad, fixed mounting has third electric telescopic handle on the inner wall in third activity groove, the one end fixed mounting that third electric telescopic handle is close to first calibration board has the operation panel, slurcam fixed mounting is on one side that the storage box was kept away from to the operation panel.
The invention has the beneficial effects that:
(1) The positioning assembly conveys the resistance elements in the hopper to the positioning frame by starting the positioning conveyor belt, and meanwhile, the resistance elements are pushed by the positioning conveyor belt to extrude the second calibration plate, so that the second calibration plate drives the second clamping plate to extrude the telescopic rod and the second spring, then the motor is started to drive the reciprocating screw to rotate, meanwhile, the reciprocating screw drives one of the second sliding blocks to slide in the second movable groove, the other second sliding block is driven by the second electric telescopic rod and the positioning frame to slide on the balancing rod, then the second electric telescopic rod is started to drive the resistance elements on the positioning frame to be conveyed to the circuit board and then welded, after the welding is finished, the second electric telescopic rod is retracted, and meanwhile, the second electric telescopic rod drives the positioning frame to be taken down from the welded resistance elements, so that the next primary side welding operation is convenient, the operation and the auxiliary positioning are convenient, the positioning accuracy of the device is improved, the condition that the resistance elements are not accurately deflected and welded is avoided as much as possible, the processing qualification rate of the device is improved, and the working efficiency of the device is improved;
(2) The feeding component is used for driving the circuit board to move out of the accommodating groove by opening the revolving door, then holding the circuit board and inserting the circuit board into the accommodating plate on the mounting plate, and simultaneously enabling the circuit board to extrude the first calibration plate, so that the first calibration plate drives the first clamping plate to extrude the connecting plate, the connecting plate drives the first sliding block to slide on the guide rod, and meanwhile, the first sliding block stretches the first spring;
(3) Promote the subassembly and slide in the third activity inslot through starting third electric telescopic handle drive operation panel, make the operation panel drive the slurcam and slide on the welding bench simultaneously, make the slurcam will weld the circuit board of resistive element from placing the board propelling movement to conveying bench simultaneously, make things convenient for automatic discharge, the operation of being convenient for is used, is favorable to the staff to pack the operation, is favorable to improving the work efficiency of device.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of a welding auxiliary positioning device for a chip resistor element according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic diagram of a side view of a welding auxiliary positioning device for a chip resistor component according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 3;
FIG. 5 is a schematic diagram of an internal structure of a welding auxiliary positioning device for a chip resistor element according to the present invention;
FIG. 6 is an enlarged schematic view of the structure at C in FIG. 5;
FIG. 7 is a schematic bottom view of a chip resistor component welding auxiliary positioning apparatus according to the present invention;
fig. 8 is an enlarged schematic view of the structure at D in fig. 7.
In the figure: 1. a welding table; 2. a support plate; 3. a material storage box; 4. a transfer table; 5. a feeding assembly; 51. a feeding plate; 52. a first electric telescopic rod; 53. mounting a plate; 54. placing the plate; 55. a pulley; 56. a first movable slot; 57. a guide rod; 58. a first spring; 59. a first slider; 510. a connecting plate; 511. a first calibration plate; 512. a first clamping plate; 6. a hopper; 7. a positioning assembly; 71. a second movable slot; 72. a second electric telescopic rod; 73. a positioning frame; 74. a telescopic rod; 75. a second spring; 76. a second clamping plate; 77. a second calibration plate; 78. a rectangular through hole; 79. a balancing pole; 710. a limiting plate; 711. a stabilizer bar; 712. a reciprocating screw; 713. a second slider; 714. a motor; 8. a pushing assembly; 81. a third movable slot; 82. a third electric telescopic rod; 83. an operation panel; 84. a push plate; 9. positioning the conveyor belt; 10. a storage groove; 11. a revolving door.
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.
Referring to fig. 1-8, the invention is a welding auxiliary positioning device for chip resistor components, comprising a welding table 1, wherein the welding table 1 is used for welding chip resistor components to facilitate the welding of the chip resistor components on a circuit board, a support plate 2 is fixedly mounted on the welding table 1, a storage box 3 is fixedly mounted on one side of the support plate 2 away from the welding table 1, the chip resistor components to be welded are stored in the storage box 3, a feeding hopper 6 is fixedly mounted on one side of the storage box 3 close to the support plate 2, a positioning conveyor belt 9 is rotatably mounted on the feeding hopper 6, the positioning conveyor belt 9 facilitates the positioning of the chip resistor components on a conveyor belt positioning frame 73, the conveying positioning operation is facilitated, a positioning assembly 7 is arranged on the storage box 3, the positioning assembly 7 comprises a positioning frame 73, storage box 3 is close to and is provided with second electric telescopic handle 72 on the welding bench 1, posting 73 fixed mounting is served at one end that storage box 3 was kept away from to second electric telescopic handle 72, second electric telescopic handle 72 is convenient for adjust posting 73 activity from top to bottom, fixed mounting has two telescopic links 74 and two second springs 75 on the inner wall of posting 73, telescopic link 74 has played the effect of spacing fixed second grip block 76, one that two telescopic links 74 are corresponding serves fixed mounting respectively has second grip block 76, one side fixed mounting that second grip block 76 is close to second electric telescopic handle 72 has second calibration plate 77, second calibration plate 77 has played the stability that makes things convenient for paster resistance element to install on second grip block 76, set up spacing unit on the posting 73, be provided with the mobile unit on the storage box 3.
Spacing unit includes limiting plate 710, rectangle through-hole 78 has been seted up on the inner wall of locating frame 73, limiting plate 710 fixed mounting is on second grip block 76, the one end that second grip block 76 was kept away from to limiting plate 710 slides and runs through and install in rectangle through-hole 78, rectangle through-hole 78 plays the effect that provides limiting plate 710 home range, sliding through mounting has balancing bar 79 on limiting plate 710, balancing bar 79 has played the effect of balanced stable spacing board 710, balancing bar 79's both ends fixed mounting is on the inner wall of rectangle through-hole 78, facilitate the operation and use, be favorable to improving the clamping stability of device, be favorable to improving the clamping capacity of device.
The moving unit comprises a reciprocating screw 712, one side of the storage bin 3 close to the second electric telescopic rod 72 is provided with two second movable grooves 71, the reciprocating screw 712 is rotatably mounted on the inner wall of one of the second movable grooves 71, a stabilizer bar 711 is fixedly mounted in the other second movable groove 71, one end of each of the two second electric telescopic rods 72 far away from the positioning frame 73 is fixedly provided with a second slider 713, one second slider 713 is slidably mounted on the stabilizer bar 711, the other second slider 713 is threadedly mounted on the reciprocating screw 712, the reciprocating screw 712 drives the second slider 713 to slide in the second movable groove 71 for convenient adjustment, the storage bin 3 is fixedly provided with a motor 714, the output end of the motor 714 slides through the second movable groove 71 and is fixedly mounted on the reciprocating screw 712, the motor 714 drives the reciprocating screw 712 to generate power, when the device is used, the positioning conveyor belt 9 is first started, the positioning conveyor belt 9 conveys the resistance elements in the storage bin 6 to the positioning frame 73, the resistance elements are pushed by the positioning conveyor belt 9 to extrude the second calibrating plate 77, the second clamping plate 76 and the second clamping plate 76, the second clamping plate 74 and the second clamping spring 74 are driven by the second electric telescopic rod 72, the reciprocating screw 72, the balancing rod 710 is driven by the reciprocating screw 72, the reciprocating rod 710 is driven by the other reciprocating screw 71 to compress the balancing plate 71, the balancing plate 72, the sliding rod 710, the reciprocating rod 710, make second electric telescopic handle 72 drive the resistive element on the locating frame 73 and transport to the circuit board on, then weld, withdraw second electric telescopic handle 72 after the welding is accomplished, make second electric telescopic handle 72 drive locating frame 73 simultaneously and take off from the resistive element that welds, be convenient for take off welding operation once, convenient operation uses, the assistance-localization real-time of being convenient for, be favorable to improving the accuracy of device location, the unsafe condition of resistive element skew welding has been avoided as far as possible, be favorable to improving the qualification rate of device processing, be favorable to improving the work efficiency of device.
Feeding component 5 includes pay-off board 51, fixed mounting has first electric telescopic handle 52 on the interior diapire of accomodating groove 10, first electric telescopic handle 52 is convenient for drive pay-off board 51 up-and-down motion, pay-off board 51 fixed mounting is on first electric telescopic handle 52's the other end, one side fixed mounting that pay-off board 51 kept away from first electric telescopic handle 52 has two mounting panels 53, two corresponding one side fixed mounting of mounting panel 53 have place board 54, it is the effect that is used for separating the circuit board to place board 54, avoid the damage of circuit board as far as possible, place and seted up the mounting groove on the board 54, and pulley 55 is installed to the mounting groove internal rotation, it has played the effect of reducing the circuit board and placing friction force between board 54 to place board 54, be provided with the centre gripping unit on mounting panel 53, make things convenient for the material loading operation, be favorable to improve device's work efficiency.
The clamping unit comprises a first clamping plate 512, a first movable groove 56 is formed in the mounting plate 53, a first sliding block 59 is arranged in the first movable groove 56 in a sliding mode, the first sliding block 59 slides in the first movable groove 56 and stretches a first spring 58, so that the first spring 58 is in a stretching state, a connecting plate 510 is rotatably arranged on one side, away from the first movable groove 56, of the first sliding block 59, the first clamping plate 512 is rotatably arranged at one end, away from the first sliding block 59, of the connecting plate 510, the first clamping plate 512 plays a role in clamping and stably placing a circuit board on the plate 54, and the first spring 58 is fixedly arranged on the first sliding block 59.
One end fixed mounting that first grip block 512 kept away from transfer table 4 has first calibration board 511, and first calibration board 511 has played the accuracy that provides the circuit board installation, and sliding through mounting has guide bar 57 on first slider 59, and guide bar 57 has played the effect that the first slider 59 of direction stability, is favorable to improving the safety and stability nature of device.
When the device is used, firstly, the revolving door 11 is opened, then the circuit board is taken out and inserted into the placing plate 54 on the mounting plate 53, meanwhile, the circuit board extrudes the first calibration plate 511, the first calibration plate 511 drives the first clamping plate 512 to extrude the connecting plate 510, the connecting plate 510 drives the first sliding block 59 to slide on the guide rod 57, meanwhile, the first sliding block 59 stretches the first spring 58, meanwhile, the first spring 58 is in an extension state, the first clamping plate 512 elastically clamps the circuit board, meanwhile, the circuit board slides on the pulley 55 on the placing plate 54, then, the first electric-driven telescopic rod 52 is started, the first electric-driven sliding block 52 and the mounting plate 52 drive the feeding plate 51 to move upwards, the feeding plate 51 and the mounting plate 53 are driven to move upwards, the feeding device is convenient to move, the feeding device is convenient to stably and conveniently, the stability of the clamping device is improved, and the stability of the clamping device is improved.
The pushing assembly 8 comprises a pushing plate 84, a third movable groove 81 is formed in the supporting plate 2, a third electric telescopic rod 82 is fixedly mounted on the inner wall of the third movable groove 81, the third electric telescopic rod 82 drives an operating plate 83 to slide in the third movable groove 81, an operating plate 83 is fixedly mounted at one end, close to the first calibration plate 511, of the third electric telescopic rod 82, the pushing plate 84 is fixedly mounted on one side, far away from the storage box 3, of the operating plate 83, the pushing plate 84 is convenient to push a circuit board with resistance elements welded to the conveying table 4 from the placing plate 54, when the device is used, the third electric telescopic rod 82 is started at first, the third electric telescopic rod 82 drives the operating plate 83 to slide in the third movable groove 81, the operating plate 83 drives the pushing plate 84 to slide on the welding table 1, meanwhile, the pushing plate 84 pushes the circuit board with the resistance elements welded to the conveying table 4 from the placing plate 54, automatic unloading is convenient, operation and use are facilitated, and convenient, packaging operations of workers are facilitated, and the working efficiency of the device is improved.
The working principle of the invention is as follows: in use, the device is used by first placing the chip resistor elements in the magazine 3, then opening the rotary door 11, then inserting the circuit board on the mounting plate 53 onto the mounting plate 54, sliding the circuit board on the pulleys 55 on the mounting plate 54 while allowing the circuit board to press the first alignment plate 511, allowing the first alignment plate 511 to drive the first clamping plate 512 to press the connecting plate 510, allowing the connecting plate 510 to drive the first slider 59 to slide on the guide rod 57, allowing the first slider 59 to stretch the first spring 58 while allowing the first spring 58 to be in a stretched state, allowing the first clamping plate 512 to elastically clamp the circuit board due to the opposing force of the force, allowing the circuit board to slide on the pulleys 55 on the mounting plate 54, then starting the first electric telescopic rod 52, allowing the first electric telescopic rod 52 to drive the feeding plate 51 and the mounting plate 53 to move upward, allowing the mounting plate 53 to drive the circuit board to move out of the receiving slot 10, then starting the positioning conveyor belt 9, allowing the positioning conveyor belt 9 to transport the resistor elements in the hopper 6 to the positioning frame 73, allowing the resistor elements to push the second calibration rod 77 under the positioning conveyor belt 9, allowing the second calibration rod 72 to drive the second spring 77, allowing the second telescopic rod 72 to slide on the second telescopic rod 72 while allowing the second telescopic rod 72 to move, allowing the second telescopic rod 72 to push the second telescopic rod 71 to slide in the second telescopic rod 71 and the second telescopic rod 71, allowing the second telescopic rod 71 to slide in the reciprocating state, allowing the second telescopic rod 71 to move, allowing the second telescopic rod 75 to move, allowing the second telescopic rod 71 to slide along the second telescopic rod 71, allowing the second telescopic rod 71 and the second telescopic rod 72, allowing the second telescopic rod 71 to push the second telescopic rod 71 to move, allowing the second telescopic rod 71 to slide along the second telescopic rod 71, make second electric telescopic handle 72 drive the resistive element on the locating frame 73 and transport to the circuit board on, then weld, withdraw second electric telescopic handle 72 after the welding is accomplished, make second electric telescopic handle 72 drive the locating frame 73 simultaneously and take off from the resistive element that the welding is good, be convenient for carry on the welding operation of once down.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (9)
1. The utility model provides a paster resistance element welding assistance-localization real-time equipment, includes welding bench (1), its characterized in that: fixed mounting has backup pad (2) on welding bench (1), one side fixed mounting that welding bench (1) was kept away from in backup pad (2) has storage box (3), one side fixed mounting that storage box (3) are close to backup pad (2) has hopper (6), rotate on hopper (6) and install location conveyer belt (9), be provided with locating component (7) on storage box (3), locating component (7) include locating frame (73), storage box (3) are close to and are provided with second electric telescopic handle (72) on welding bench (1), locating frame (73) fixed mounting is served at second electric telescopic handle (72) keep away from storage box (3), fixed mounting has two telescopic link (74) and two second spring (75) on the inner wall of locating frame (73), two corresponding serving fixed mounting respectively of telescopic link (74) has second grip block (76), one side fixed mounting that second grip block (76) are close to second electric telescopic handle (72) has second calibration board (77), set up locating frame (73) and go up spacing unit, be provided with spacing unit (3) removal unit.
2. A welding auxiliary positioning device for a chip resistance element according to claim 1, characterized in that: second spring (75) are close to the one end fixed mounting of second calibration plate (77) on second grip block (76), second spring (75) are nested to be installed on the surface of telescopic link (74), fixed mounting has conveying platform (4) on welding bench (1), set up in welding bench (1) and accomodate groove (10), it installs revolving door (11) to rotate on welding bench (1), it is provided with pay-off subassembly (5) to accomodate groove (10), be provided with on backup pad (2) and promote subassembly (8).
3. A welding auxiliary positioning device for a chip resistance element according to claim 1, characterized in that: the limiting unit comprises a limiting plate (710), a rectangular through hole (78) is formed in the inner wall of the positioning frame (73), the limiting plate (710) is fixedly installed on the second clamping plate (76), one end, far away from the second clamping plate (76), of the limiting plate (710) is installed in the rectangular through hole (78) in a sliding penetrating mode, a balance rod (79) is installed on the limiting plate (710) in a sliding penetrating mode, and the two ends of the balance rod (79) are fixedly installed on the inner wall of the rectangular through hole (78).
4. The auxiliary welding positioning device for the chip resistance element as claimed in claim 1, wherein: the mobile unit includes reciprocal screw rod (712), two second movable grooves (71) have been seted up to one side that storage box (3) are close to second electric telescopic handle (72), reciprocal screw rod (712) are rotated and are installed on the inner wall of one of them second movable groove (71), another fixed mounting has stabilizer bar (711), two in second movable groove (71) one end fixed mounting that locating frame (73) was kept away from in second electric telescopic handle (72) has second slider (713), one second slider (713) slide to run through and install on stabilizer bar (711), another second slider (713) screw thread runs through and installs on reciprocal screw rod (712), fixed mounting has motor (714) on storage box (3), the output of motor (714) slides and runs through second movable groove (71) fixed mounting on reciprocating screw rod (712).
5. A chip resistance element welding auxiliary positioning device according to claim 2, characterized in that: the feeding assembly (5) comprises a feeding plate (51), a first electric telescopic rod (52) is fixedly mounted on the inner bottom wall of the accommodating groove (10), the feeding plate (51) is fixedly mounted at the other end of the first electric telescopic rod (52), two mounting plates (53) are fixedly mounted on one side, away from the first electric telescopic rod (52), of the feeding plate (51), a placing plate (54) is fixedly mounted on one side, corresponding to the mounting plates (53), of the placing plate (54), a mounting groove is formed in the placing plate (54), a pulley (55) is rotatably mounted in the mounting groove, and a clamping unit is arranged on the mounting plate (53).
6. A welding auxiliary positioning device for a chip resistance element according to claim 5, characterized in that: the clamping unit includes first grip block (512), first activity groove (56) have been seted up on mounting panel (53), slidable mounting has first slider (59) in first activity groove (56), one side that first activity groove (56) were kept away from in first slider (59) is rotated and is installed connecting plate (510), first grip block (512) are rotated and are installed and serve in one of keeping away from first slider (59) in connecting plate (510), fixed mounting has first spring (58) on first slider (59).
7. A welding auxiliary positioning device for a chip resistance element according to claim 6, characterized in that: one end fixed mounting that transfer platform (4) were kept away from in first grip block (512) has first calibration board (511), sliding through mounting has guide bar (57) on first slider (59).
8. A welding auxiliary positioning device for a chip resistance element according to claim 7, characterized in that: two ends of the guide rod (57) are fixedly mounted on the inner wall of the first movable groove (56), one end, far away from the first sliding block (59), of the first spring (58) is fixedly mounted on the inner wall of the first movable groove (56), and the first spring (58) is mounted on the inner wall of the guide rod (57) in a nested mode.
9. A chip resistance element welding auxiliary positioning device according to claim 2, characterized in that: promote subassembly (8) including slurcam (84), third activity groove (81) have been seted up on backup pad (2), fixed mounting has third electric telescopic handle (82) on the inner wall of third activity groove (81), the one end fixed mounting that third electric telescopic handle (82) are close to first calibration board (511) has operation panel (83), slurcam (84) fixed mounting is on one side that storage box (3) were kept away from in operation panel (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211549931.8A CN115805352A (en) | 2022-12-05 | 2022-12-05 | Auxiliary positioning equipment for welding chip resistor element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211549931.8A CN115805352A (en) | 2022-12-05 | 2022-12-05 | Auxiliary positioning equipment for welding chip resistor element |
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| Publication Number | Publication Date |
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| CN115805352A true CN115805352A (en) | 2023-03-17 |
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| CN202211549931.8A Withdrawn CN115805352A (en) | 2022-12-05 | 2022-12-05 | Auxiliary positioning equipment for welding chip resistor element |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118566679A (en) * | 2024-05-20 | 2024-08-30 | 深圳优比康科技有限公司 | A resistance test device for enhanced field effect tube packaging |
| CN120395032A (en) * | 2025-07-04 | 2025-08-01 | 北京中航科电测控技术股份有限公司 | A semiconductor device welding positioning device |
| CN120421631A (en) * | 2025-07-08 | 2025-08-05 | 苏州明群电子科技有限公司 | Controller circuit board loading attachment |
-
2022
- 2022-12-05 CN CN202211549931.8A patent/CN115805352A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118566679A (en) * | 2024-05-20 | 2024-08-30 | 深圳优比康科技有限公司 | A resistance test device for enhanced field effect tube packaging |
| CN118566679B (en) * | 2024-05-20 | 2024-12-17 | 深圳优比康科技有限公司 | Resistance test equipment after enhancement mode field effect transistor encapsulation |
| CN120395032A (en) * | 2025-07-04 | 2025-08-01 | 北京中航科电测控技术股份有限公司 | A semiconductor device welding positioning device |
| CN120421631A (en) * | 2025-07-08 | 2025-08-05 | 苏州明群电子科技有限公司 | Controller circuit board loading attachment |
| CN120421631B (en) * | 2025-07-08 | 2025-08-29 | 苏州明群电子科技有限公司 | A controller circuit board feeding device |
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Application publication date: 20230317 |