CN117316657B - Capacitor pin adjusting device - Google Patents
Capacitor pin adjusting device Download PDFInfo
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- CN117316657B CN117316657B CN202311614991.8A CN202311614991A CN117316657B CN 117316657 B CN117316657 B CN 117316657B CN 202311614991 A CN202311614991 A CN 202311614991A CN 117316657 B CN117316657 B CN 117316657B
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- 239000003990 capacitor Substances 0.000 title claims abstract description 159
- 238000005452 bending Methods 0.000 claims abstract description 49
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 238000007493 shaping process Methods 0.000 claims description 49
- 230000000903 blocking effect Effects 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 35
- 238000011144 upstream manufacturing Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 13
- 210000001503 joint Anatomy 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 2
- 239000011295 pitch Substances 0.000 description 10
- 238000000465 moulding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
- H01G13/006—Apparatus or processes for applying terminals
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The application discloses a capacitor pin adjusting device. The device comprises a conveying mechanism, a spacing adjusting mechanism and a carrying mechanism; the conveying mechanism comprises a feeding conveying mechanism and a discharging conveying mechanism; the feeding conveying mechanism is provided with a first station and a second station for accommodating the capacitor; the interval adjusting mechanism is arranged adjacent to the feeding conveying mechanism and comprises a first positioning platform and a first bending assembly which are arranged corresponding to the first station, and a second positioning platform and a second bending assembly which are arranged corresponding to the second station; the first bending component is used for expanding pins of the capacitor, and the second bending component is used for receiving pins of the capacitor; the conveying mechanism is arranged between the conveying mechanism and the interval adjusting mechanism and used for conveying the capacitor on the feeding conveying mechanism to the interval adjusting mechanism for operation and conveying the capacitor on the interval adjusting mechanism to the discharging conveying mechanism for discharging. The device provided by the technical scheme of the application can realize the functions of expanding and receiving the pins of the capacitor.
Description
Technical Field
The application relates to the technical field of capacitor preparation, in particular to a capacitor pin adjusting device.
Background
The PCB is widely applied to large-scale communication equipment such as 5G communication field, military radar and the like. In-line electronic components, such as lead aluminum electrolytic capacitors, are one of the indispensable electronic components on PCB printed circuit boards.
The PCB has strict requirements on the space size of capacitor pins to be inserted during design and manufacture. The pin spacing of the common aluminum electrolytic capacitor is molded by manufacturers according to corresponding industry standards or enterprise standards, and then packaged and sold. However, some manufacturers have different requirements on the pin pitch of the formed plug-in capacitor due to the design change of the PCB, and need to readjust the pin pitch of the formed capacitor, for example, the pin pitch is enlarged, and the pin pitch is contracted.
Most of the prior art is to bend and shape around the pins of the capacitor, and the pin type adjusting device is mature. However, without disassembling the capacitor package, readjusting the pitch of the formed capacitor pins, such as "pin expanding" and "pin receiving" devices, is mentioned in the past, because readjusting the pitch of the formed capacitor pins often causes the connection portion between the top pins of the capacitor and the battery cell to be detached or damaged, which affects the quality of the product. At present, no corresponding process technology and device for readjusting the pin pitches of the formed capacitors exist, so that a capacitor pin pitch adjusting device needs to be designed and developed to meet urgent needs of PCB printed circuit board manufacturers for different pin pitches of the plug-in type capacitors.
Disclosure of Invention
The application provides a capacitor pin adjusting device, aims at solving the problem that the capacitor is easy to damage when the spacing between different pins of the capacitor is adjusted in the prior art.
To achieve the above object, the present application provides a capacitor pin adjustment device, including:
the conveying mechanism comprises a feeding conveying mechanism for feeding the capacitor and a discharging conveying mechanism for discharging the capacitor; the feeding conveying mechanism is provided with a first station and a second station for accommodating the capacitor;
the interval adjusting mechanism is arranged adjacent to the feeding conveying mechanism and comprises a first positioning platform corresponding to the first station and a second positioning platform corresponding to the second station, a first bending component is arranged corresponding to the first positioning platform, and a second bending component is arranged corresponding to the second positioning platform; the first bending component is used for expanding pins of the capacitor, and the second bending component is used for receiving pins of the capacitor; the method comprises the steps of,
the conveying mechanism is arranged between the conveying mechanism and the interval adjusting mechanism, and is used for conveying the capacitor on the feeding conveying mechanism to the interval adjusting mechanism for operation and conveying the capacitor on the interval adjusting mechanism to the discharging conveying mechanism for discharging.
In some embodiments, the capacitor includes a capacitor body and a pin extending from the capacitor body; the first positioning platform and the second positioning platform both comprise:
the bearing plate is provided with a profiling groove which is attached to the appearance of the capacitor main body, and a positioning block which is formed adjacent to the profiling groove in a protruding mode and used for positioning the root of the pin;
the clamping and fixing block is rotatably arranged on the side surface of the positioning block and is used for being matched with the positioning block after rotation so as to clamp and fix the pins;
after the capacitor is placed on the first positioning platform or the second positioning platform, the part of the pin except the root part extends out in a hanging mode.
In some embodiments, the positioning block is provided with positioning grooves penetrating from the head end to the tail end corresponding to the pins, and the distance between groove walls in the positioning grooves is gradually reduced from the groove opening to the groove bottom; the clamping fixing block is provided with a pressing block matched with the positioning groove, and the pressing block is used for pressing the pins into the positioning groove.
In some embodiments, the first bending component and the second bending component each comprise:
the shaping block can move in a direction towards or away from the clamping fixing block, and two pins of the corresponding capacitor are respectively arranged on two opposite sides of the shaping block;
the two molding press blocks are respectively arranged at two opposite sides of the shaping block, can move in a direction towards or away from the shaping block, and are matched with the shapes of two side edges corresponding to the shaping block;
the shaping block moves between the two pins, and when the two shaping press blocks are pressed on the side faces of the shaping block, the pins can be shaped into the side edge shape of the shaping block.
In some embodiments, the shaped block is formed based on machining the sides of a rectangular sheet; the projection shape of the shaping block in the first bending component is seamless combination of trapezoid and rectangle, and the projection shape of the shaping block in the second bending component is seamless combination of inverted trapezoid and rectangle; the trapezoid part or the inverted trapezoid part in the shaping block is one side of the shaping block, which is close to the capacitor main body.
In some embodiments, the feeding conveying mechanism includes:
the conveying belt is used for feeding and conveying the capacitor; the method comprises the steps of,
the material blocking assembly comprises a first material blocking rod, a second material blocking rod, a first guide block and a second guide block; the first guide block and the second guide block are oppositely arranged above the conveying belt through a mounting bracket and are used for guiding the capacitor conveyed on the conveying belt; the first material blocking rod is rotatably arranged on the first guide block, can be vertically placed and rotated to be placed between the first guide block and the second guide block, and forms the first station at the upstream of the first material blocking rod; the second material blocking rod is rotatably arranged on the first guide block and positioned at the downstream of the first material blocking rod, and the second station is formed at the upstream of the second material blocking rod.
In some embodiments, a trumpet-shaped inlet is formed between the first guide block and the second guide block, and the width of the trumpet-shaped inlet gradually decreases from the upstream to the downstream of the conveyor belt.
In some embodiments, the feeding device further comprises a feeding mechanism, wherein the feeding mechanism comprises a vibrating disc feeding mechanism, and an outlet of the vibrating disc feeding mechanism is in butt joint with the feeding conveying mechanism;
when the vibration disc feeding mechanism is used for feeding, the capacitor is driven to be conveyed on the conveying belt in a state that pins face to the upstream of the conveying belt.
In some embodiments, the handling mechanism comprises a first handling mechanism comprising:
a mobile module;
the manipulator comprises a first manipulator and a second manipulator, wherein the first manipulator and the second manipulator are connected to the mobile module and synchronously move under the drive of the mobile module; the first manipulator is in butt joint with the first station and is used for transferring the capacitor between the first station and the first positioning platform, and the second manipulator is in butt joint with the second station and is used for transferring the capacitor between the second station and the second positioning platform.
In some embodiments, the discharging conveying mechanism is disposed on a side, far away from the feeding conveying mechanism, of the spacing adjusting mechanism, and the conveying mechanism further comprises a second conveying mechanism, and the second conveying mechanism is used for conveying the capacitor on the spacing adjusting mechanism to the discharging conveying mechanism for discharging.
According to the technical scheme, the capacitor pin adjusting device is provided. The capacitor pin adjusting device comprises a conveying mechanism, a spacing adjusting mechanism and a carrying mechanism; the feeding conveying mechanism is provided with a first station and a second station, capacitors can be temporarily stored in the first station or the second station respectively, and the interval adjusting mechanism comprises a first positioning platform and a first bending assembly which correspond to the first station, and a second positioning platform and a second bending assembly which correspond to the second station. Furthermore, the capacitor can be transported to the first station or the second station for temporary storage according to the requirement of the capacitor for expanding or collecting pins, and the temporary stored capacitor is transported to a corresponding positioning platform for placement under the action of the transporting mechanism, and the pin expanding operation or the pin collecting operation of the capacitor is completed under the action of the corresponding bending component. According to the technical scheme, the foot expanding system and the foot collecting system are respectively established based on the same device, the device is simple in structure and easy to operate, and foot expanding or foot collecting operation of the capacitor can be completed according to different requirements.
Drawings
For a clearer description of embodiments of the present application or of the solutions of the prior art, the drawings that are required to be used in the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only some embodiments of the present application, and that other drawings may be obtained, without inventive effort, by a person skilled in the art from these drawings, in which:
FIG. 1 is a schematic diagram of a distribution structure of components of a capacitor pin adjustment device according to an embodiment of the present disclosure;
FIG. 2 is a schematic structural diagram of a feeding and conveying mechanism according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a first positioning platform and a second positioning platform according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural view of a first bending assembly according to the present application;
fig. 5 is a schematic structural view of a second bending component of the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are merely used to explain the relative positional relationship, movement, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is correspondingly changed.
It will also be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Furthermore, the descriptions of "first," "second," and the like, herein are for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be regarded as not exist and not within the protection scope of the present application.
The capacitor includes a capacitor main body 200 and two pins 300 extending from the capacitor main body, and the purpose of the present application is to perform pin expanding or pin collecting operation on the two pins 300, so as to adjust the distance between the two pins 300.
Referring to fig. 1, the present application provides a capacitor pin adjustment device 100. The capacitor pin adjusting device 100 includes a conveying mechanism, a pitch adjusting mechanism, and a conveying mechanism; the conveying mechanism comprises a feeding conveying mechanism 110 for feeding the capacitor and a discharging conveying mechanism 120 for discharging the capacitor; the feeding conveying mechanism 110 is provided with a first station 55 and a second station 66 for accommodating the capacitor; the interval adjusting mechanism is arranged adjacent to the feeding conveying mechanism 110, and comprises a first positioning platform corresponding to the first station 55 and a second positioning platform corresponding to the second station 66, wherein the first positioning platform is provided with a first bending component 26, and the second positioning platform is provided with a second bending component 27; the first bending component 26 is used for expanding pins of the capacitor, and the second bending component 27 is used for receiving pins of the capacitor; the conveying mechanism is arranged between the conveying mechanism and the interval adjusting mechanism, and is used for conveying the capacitor on the feeding conveying mechanism 110 to the interval adjusting mechanism for operation and conveying the capacitor on the interval adjusting mechanism to the discharging conveying mechanism 120 for discharging.
The capacitor pin adjusting device 100 provided in the technical scheme of the application actually establishes a capacitor pin expanding system and a capacitor pin receiving system, and when the feeding conveying mechanism 110 conveys the capacitor, the capacitor pin expanding system and the capacitor pin receiving system distinguish operations based on the required operations. Wherein the first positioning platform and the first bending component 26 are configured to form a first adjustment station 21, and the second positioning platform and the second bending component 27 are configured to form a second adjustment station 22.
Specifically, the first station 55 and the second station 66 for accommodating the capacitor are disposed on the feeding and conveying mechanism 110, when the capacitor pin expanding operation is required, the capacitor conveyed on the feeding and conveying mechanism 110 can be intercepted at the first station 55 for temporary storage, and when the capacitor pin collecting operation is required, the capacitor conveyed on the feeding and conveying mechanism 110 can be intercepted at the second station 66 for temporary storage. And then the capacitors in the first station 55 or the second station 66 row are transferred to the interval adjusting mechanism through the conveying mechanism to carry out pin adjusting operation.
In order to intercept the capacitor on the feeding conveyor 110, as shown in fig. 2, in some embodiments, the feeding conveyor 110 includes a conveyor belt 111 and a blocking assembly 112. The conveyor 111 is provided in a conventional structure, and is used for conveying the capacitor placed above the conveyor, and will not be described herein; the blocking assembly 112 is used for blocking the capacitor conveyed on the conveyor belt 111.
In some embodiments, the material blocking assembly 112 includes a first material blocking rod 1123, a second material blocking rod 1124, a first guide block 1121, and a second guide block 1122.
Among them, the first and second guide blocks 1121 and 1122 are provided above the conveyor belt 111 by a mounting bracket (not shown in the drawings) for guiding the capacitor conveyed on the conveyor belt 111. It can be appreciated that the first guide block 1121 and the second guide block 1122 are suspended above the conveyor belt 111 by the mounting frame, and the first guide block 1121 and the second guide block 1122 are disposed opposite to each other, so that the capacitor conveyed on the conveyor belt 111 can gradually enter between the first guide block 1121 and the second guide block 1122 for conveying, and the conveying of the capacitor is guided and limited by the first guide block 1121 and the second guide block 1122.
Further, a trumpet-shaped inlet is formed between the first guide block 1121 and the second guide block 1122, and the width of the trumpet-shaped inlet gradually decreases from the upstream side to the downstream side of the conveyor 111. In this way, the capacitor on the conveyor 111 can be ensured to enter between the first guide block 1121 and the second guide block 1122, and the position of the capacitor is continuously adjusted in the conveying between the first guide block 1121 and the second guide block 1122, so that the capacitor can be accurately conveyed to the first station 55 or the second station 66.
The first material blocking rod 1123 is rotatably disposed on the first guide block 1121, and can be vertically placed to be placed across between the first guide block 1121 and the second guide block 1122, and a first station 55 is formed upstream of the first material blocking rod 1123; the second material blocking rod 1124 is rotatably disposed on the first guide block 1121 and downstream of the first material blocking rod 1123, and forms the second station 66 upstream of the second material blocking rod 1124.
It will be appreciated that when the capacitor pin expanding operation is required, the first material blocking rod 1123 rotates, and the vertical placement is changed from the placement across the first guide block 1121 and the second guide block 1122, i.e., the capacitor conveyed on the conveyor 111 is blocked by the first material blocking rod 1123, so that the capacitor is temporarily stored in the first station 55 formed upstream of the first material blocking rod 1123. When the capacitor pin expanding operation is required, the first material blocking rod 1123 can be restored to the vertical placement, the second material blocking rod 1124 rotates, and the second material blocking rod 1124 is changed from the vertical placement to the placement across the first guide block 1121 and the second guide block 1122, i.e., the capacitor conveyed on the conveying belt 111 is intercepted by the second material blocking rod 1124 at this time, so that the capacitor is temporarily stored in the second station 66 formed upstream of the second material blocking rod 1124.
Referring to fig. 1, in some embodiments, the capacitor pin adjustment device 100 further includes a feeding mechanism 40, where the feeding mechanism 40 includes a vibrating disc feeding mechanism, and an outlet of the vibrating disc feeding mechanism is connected to the feeding conveying mechanism 110 in a butt joint manner; wherein, when the vibration plate feeding mechanism feeds, the capacitor is driven to be conveyed on the conveying belt 111 in a state that the pins 300 face to the upstream of the conveying belt 111. Thus, the capacitor body 200 is ensured to contact the first material blocking rod 1123 or the second material blocking rod 1124 first, so as to prevent deformation caused by extrusion of the pins 300.
Because the first guide block 1121 and the second guide block 1122 limit the capacitor to the left and right, and the first blocking rod 1123 or the second blocking rod 1124 limit the capacitor in the advancing direction, the position of the capacitor at the first station 55 or the second station 66 is very accurate, and the handling mechanism can accurately grasp the capacitor at the first station 55 or the second station 66 based on program control.
Referring to fig. 1, in some embodiments, the handling mechanism includes a first handling mechanism, where the first handling mechanism includes a moving module 310 and a manipulator, where the moving module 310 includes at least an X-axis moving module and a Z-axis moving module, a moving path of the X-axis moving module spans the feeding conveying mechanism 110 and the spacing adjusting mechanism, and the Z-axis moving module is used to drive the manipulator to move in a vertical direction; the manipulator corresponds to the first station 55 and the second station 66, and comprises a first manipulator 320 and a second manipulator 330, wherein the first manipulator 320 and the second manipulator 330 are connected to the mobile module 310 through a connecting plate and synchronously move under the drive of the mobile module 310; the first manipulator 320 is abutted to the first station 55 for transferring the capacitor between the first station 55 and the first positioning platform, and the second manipulator 330 is abutted to the second station 66 for transferring the capacitor between the second station 66 and the second positioning platform.
Specifically, the moving module 310 can synchronously drive the first manipulator 320 and the second manipulator 330 to reciprocate along the X axis, and can synchronously drive the first manipulator 320 and the second manipulator 330 to reciprocate along the Z axis, when the capacitor foot expanding operation is required, the moving module 310 drives the manipulator to move, the first manipulator 320 acts to grasp the capacitor on the first station 55, and when the capacitor foot collecting operation is required, the moving module 310 drives the manipulator to move, the second manipulator 330 acts to grasp the capacitor on the second station 66, and the first manipulator 320 and the second manipulator 330 each take their own role. Wherein, the manipulator is based on the gripper snatchs of condenser.
After the first conveying mechanism grabs the capacitor on the feeding conveying mechanism 110, the capacitor is further transferred to the interval adjusting mechanism to perform interval adjustment operation. The first positioning platform is correspondingly disposed on the moving path of the first manipulator 320, and the second positioning platform is correspondingly disposed on the moving path of the second manipulator 330. In the actual design process, the first positioning platform and the second positioning platform are designed in a dislocation manner, that is, the first positioning platform is located at one side of the conveying belt 111 in the feeding conveying mechanism 110, and the distance between the second positioning platform and the conveying belt 111 is greater than that between the first positioning platform and the conveying belt 111. This facilitates further provision of the first and second bending members 26, 27.
Referring to fig. 3, in some embodiments, the first positioning platform and the second positioning platform each include a bearing plate 23 and a clamping fixing block 25, the bearing plate 23 is provided with an imitation groove fitting the shape of the capacitor body 200, and a positioning block 24 formed adjacent to the imitation groove in a protruding manner and used for positioning the root of the pin 300; the clamping and fixing block 25 is rotatably arranged on the side surface of the positioning block 24, and the clamping and fixing block 25 is used for being matched with the positioning block 24 after rotation so as to clamp and fix the pin 300; after the capacitor is placed on the first positioning platform or the second positioning platform, the part except the root part of the pin 300 is suspended and stretches out.
In this embodiment, the carrying plate 23 is used for placing the capacitor body 200, and the profiling groove fitting the shape of the capacitor body 200 is formed on the carrying plate 23, so that the constant volume container body can be further stabilized. The pin 300 is further provided with the mutually matched positioning block 24 and the clamping and fixing block 25, so that the root of the pin 300 of the capacitor can be clamped and fixed under the matching action of the positioning block 24 and the clamping and fixing block 25, and further, the pin 300 can be prevented from falling off or being damaged due to the displacement of the pin 300 when the pin 300 is bent through the bending assembly.
It should be noted that, when the capacitor is placed on the carrier plate 23 for clamping, the pins 300 are substantially horizontal, which should also ensure that the capacitor is not damaged or detached.
Further, positioning blocks 24 are provided with positioning grooves (not shown in the drawing) penetrating from the head to the tail ends corresponding to pins 300, and the distance between the groove walls of the positioning grooves is gradually reduced from the groove opening to the groove bottom; the clamping and fixing block 25 is provided with a pressing block (not shown in the drawing) matched with the positioning groove, and the pressing block is used for pressing the pin 300 into the positioning groove. Thus, through the above design of the positioning groove, the pin 300 can be conveniently positioned in the positioning groove, the section of the positioning groove can be wavy or V-shaped, and the pressing block is designed corresponding to the section shape of the positioning groove.
In some embodiments, two clamping and fixing blocks 25 are provided corresponding to two positioning slots formed on the positioning block 24, and the two clamping and fixing blocks 25 are respectively rotatably disposed on two opposite sides of the carrier plate 23 and synchronously driven to respectively clamp and fix the two pins 300. Thus, a better clamping and fixing effect can be achieved.
After the clamping and fixing of the root portion of the lead 300 are completed, the lead 300 can be further bent by the first bending component 26 or the second bending component 27.
In some embodiments, the first bending component 26 and the second bending component 27 each comprise a shaping block and a shaping press block; the shaping block can move in the direction towards or away from the corresponding clamping and fixing block 25, and two pins 300 of the corresponding capacitor are respectively arranged on two opposite sides of the shaping block; the number of the forming press blocks is two, the two forming press blocks are respectively arranged on two opposite sides of the forming block, the two forming press blocks can move in the direction towards or away from the forming block, and the two forming press blocks are matched with the shapes of two side edges of the corresponding forming block; wherein, the shaping block moves to between two pins 300, and when two shaping pressing blocks are pressed on the side surface of the shaping block, the pins 300 can be shaped into the side shape of the shaping block.
In short, the shaping block is driven between the two pins 300, and then the shaping pressing blocks on two sides are pressed to the shaping block to press the two pins 300 into the design shape of the side surface of the shaping block. The width of the shaping block is slightly smaller than the distance between the two pins 300, so as to ensure that the shaping block can be inserted between the two pins 300 in a moving way. The technical scheme adopted by the embodiment is in place, so that the shape of the capacitor after expanding or receiving the pins can be obtained, the problem that the pins 300 are not straight and the pins 300 are shaped and straightened again is not required to be avoided.
The shaping block is formed by processing the side edges of the rectangular plate; the projection shape of the shaping block in the first bending component 26 is seamless combination of trapezoid and rectangle, and the projection shape of the shaping block in the second bending component 27 is seamless combination of inverted trapezoid and rectangle; the trapezoid part or the inverted trapezoid part in the shaping block is the side of the shaping block near the capacitor body 200. Seamless combining means that the bottom edge of the trapezoid part of the shaping block in the first bending assembly 26 is shared with the short edge of the rectangular part, and the bottom edge of the inverted trapezoid part of the shaping block in the second bending assembly 27 is shared with the short edge of the rectangular part. Thus, the pin 300 can be extended based on the first bending assembly 26, and the pin 300 can be retracted based on the second bending assembly 27.
As shown in fig. 4 and 5, the first bending assembly 26 includes a first molding block 261, and first and second molding blocks 262 and 263 engaged therewith; the second bending member 27 includes a second molding block 271, and third and fourth molding blocks 272 and 273 fitted thereto.
Referring to fig. 1, in some embodiments, the blanking conveying mechanism 120 is disposed on a side of the spacing adjustment mechanism away from the feeding conveying mechanism 110, and the conveying mechanism further includes a second conveying mechanism, where the second conveying mechanism is configured to convey the capacitor on the spacing adjustment mechanism to the blanking conveying mechanism 120 for blanking.
The second transporting mechanism may be a third manipulator 340 and a fourth manipulator 350 that are installed and set on the basis of the first transporting mechanism and synchronously move, the moving module 310 in the first transporting mechanism spans the feeding transporting mechanism 110 at one end, the interval adjusting mechanism in the middle, and the discharging transporting mechanism 120 at the other end, the first manipulator 320 and the second manipulator 330 are used for transporting the capacitor between the feeding transporting mechanism 110 and the interval adjusting mechanism, and the third manipulator 340 and the fourth manipulator 350 are used for transporting the capacitor between the interval adjusting mechanism and the discharging transporting mechanism 120. The blanking conveying mechanism 120 may also be based on the conveying belt 111 for blanking.
A specific course of action may be: the first manipulator 320 or the second manipulator 330 grabs the capacitor on the feeding conveying mechanism 110 and places the capacitor on the first positioning platform or the second positioning platform, and then returns to the upper part of the feeding conveying mechanism 110 to wait for grabbing the next capacitor; during the waiting process, the first bending component 26 or the second bending component 27 performs the bending operation on the pins 300 of the capacitor, and at the same time, the third manipulator 340 or the fourth manipulator 350 moves above the spacing adjustment mechanism; after the bending operation is completed, the third manipulator 340 or the fourth manipulator 350 grabs the capacitor on the interval adjusting mechanism and carries the capacitor to the blanking conveying mechanism 120, and meanwhile, the first manipulator 320 or the second manipulator 330 grabs the capacitor on the feeding conveying mechanism 110 and places the capacitor on the first positioning platform or the second positioning platform.
The movement of the first manipulator 320 or the second manipulator 330 does not affect the movement of the third manipulator 340 or the fourth manipulator 350, and the feeding or discharging process of the capacitor on the interval adjusting mechanism is compact, so that the processing production efficiency of the device can be improved.
The foregoing description of the preferred embodiments and examples of the present application should not be construed as limiting the scope of the present application, but rather as utilizing equivalent structural changes made in the description and drawings of the present application or directly/indirectly applied to other related technical fields under the concept of being integral with the present application.
Claims (5)
1. A capacitor pin adjustment device, wherein a capacitor comprises a capacitor body and a pin extending from the capacitor body, the capacitor pin adjustment device comprising:
the conveying mechanism comprises a feeding conveying mechanism for feeding the capacitor and a discharging conveying mechanism for discharging the capacitor; the feeding conveying mechanism is provided with a first station and a second station for accommodating the capacitor; the feeding conveying mechanism comprises a conveying belt and a blocking component; the conveying belt is used for feeding and conveying the capacitor; the material blocking assembly comprises a first material blocking rod, a second material blocking rod, a first guide block and a second guide block; the first guide block and the second guide block are oppositely arranged above the conveying belt through a mounting bracket and are used for guiding the capacitor conveyed on the conveying belt; the first material blocking rod is rotatably arranged on the first guide block, can be vertically placed and rotated to be placed between the first guide block and the second guide block, and forms the first station at the upstream of the first material blocking rod; the second material blocking rod is rotatably arranged on the first guide block and positioned at the downstream of the first material blocking rod, and the second station is formed at the upstream of the second material blocking rod;
the interval adjusting mechanism is arranged adjacent to the feeding conveying mechanism and comprises a first positioning platform corresponding to the first station and a second positioning platform corresponding to the second station, a first bending component is arranged corresponding to the first positioning platform, and a second bending component is arranged corresponding to the second positioning platform; the first bending component is used for expanding pins of the capacitor, and the second bending component is used for receiving pins of the capacitor;
the conveying mechanism is arranged between the conveying mechanism and the interval adjusting mechanism and is used for conveying the capacitor on the feeding conveying mechanism to the interval adjusting mechanism for operation and conveying the capacitor on the interval adjusting mechanism to the discharging conveying mechanism for discharging; the method comprises the steps of,
the feeding mechanism comprises a vibrating disc feeding mechanism, and an outlet of the vibrating disc feeding mechanism is in butt joint with the feeding conveying mechanism; when the vibration disc feeding mechanism feeds materials, the capacitor is driven to be conveyed on the conveying belt in a state that pins face to the upstream of the conveying belt;
the first positioning platform and the second positioning platform comprise a bearing plate and a clamping fixing block; the bearing plate is provided with a simulated groove which is attached to the appearance of the capacitor main body and a positioning block which is formed adjacent to the simulated groove in a protruding way and used for positioning the root of the pin; the positioning block is provided with positioning grooves which penetrate through the two ends of the pin from the head to the tail, and the distance between the groove walls of the positioning grooves is gradually reduced from the groove opening to the groove bottom; the clamping fixing block is provided with a pressing block matched with the positioning groove, and the pressing block is used for pressing the pins in the positioning groove; the clamping and fixing block is rotatably arranged on the side surface of the positioning block and is used for being matched with the positioning block after rotation so as to clamp and fix the pins; after the capacitor is placed on the first positioning platform or the second positioning platform, the part of the pin except the root part extends out in a hanging way;
the first bending assembly and the second bending assembly comprise a shaping block and a shaping pressing block; the shaping block can move in a direction towards or away from the clamping fixing block, and two pins of the corresponding capacitor are respectively arranged on two opposite sides of the shaping block; the number of the forming press blocks is two, the two forming press blocks are respectively arranged on two opposite sides of the shaping block, the two forming press blocks can move in the direction towards or away from the shaping block, and the two forming press blocks are matched with the shapes of two side edges corresponding to the shaping block; the shaping block moves between the two pins, and when the two shaping press blocks are pressed on the side faces of the shaping block, the pins can be shaped into the side edge shape of the shaping block.
2. The capacitor pin adjustment device of claim 1, wherein the shaped block is formed based on machining a side of a rectangular plate; the projection shape of the shaping block in the first bending component is seamless combination of trapezoid and rectangle, and the projection shape of the shaping block in the second bending component is seamless combination of inverted trapezoid and rectangle; the trapezoid part or the inverted trapezoid part in the shaping block is one side of the shaping block, which is close to the capacitor main body.
3. The capacitor pin adjustment device of claim 1, wherein a trumpet-shaped inlet is formed between the first guide block and the second guide block, and a width of the trumpet-shaped inlet gradually decreases from an upstream side to a downstream side of the conveyor belt.
4. The capacitor pin adjustment device of claim 1, wherein the handling mechanism comprises a first handling mechanism comprising:
a mobile module;
the manipulator comprises a first manipulator and a second manipulator, wherein the first manipulator and the second manipulator are connected to the mobile module and synchronously move under the drive of the mobile module; the first manipulator is in butt joint with the first station and is used for transferring the capacitor between the first station and the first positioning platform, and the second manipulator is in butt joint with the second station and is used for transferring the capacitor between the second station and the second positioning platform.
5. The capacitor pin adjustment device of claim 1, wherein the blanking conveying mechanism is disposed on a side of the spacing adjustment mechanism away from the feeding conveying mechanism, and the conveying mechanism further comprises a second conveying mechanism for conveying the capacitor on the spacing adjustment mechanism to the blanking conveying mechanism for blanking.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311614991.8A CN117316657B (en) | 2023-11-29 | 2023-11-29 | Capacitor pin adjusting device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311614991.8A CN117316657B (en) | 2023-11-29 | 2023-11-29 | Capacitor pin adjusting device |
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| CN117316657B true CN117316657B (en) | 2024-03-08 |
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| JPH0533521U (en) * | 1991-10-08 | 1993-04-30 | 株式会社トーキン | Lead terminal bending jig |
| JPH09162083A (en) * | 1995-12-12 | 1997-06-20 | Murata Mfg Co Ltd | Manufacture of electronic component with lead wire |
| CN201117446Y (en) * | 2007-10-31 | 2008-09-17 | 东莞市易利嘉电子有限公司 | Porcelain capacitor lead wire molding die |
| CN201126760Y (en) * | 2007-11-12 | 2008-10-01 | 珠海华冠电子科技有限公司 | Capacitor feet-regulating apparatus |
| CN210039953U (en) * | 2019-08-14 | 2020-02-07 | 郴州市黄宝石电子科技有限公司 | Electrolytic capacitor processing equipment |
| CN210403528U (en) * | 2019-10-18 | 2020-04-24 | 深圳市深之创科技有限公司 | Horizontal capacitor pin bending machine |
-
2023
- 2023-11-29 CN CN202311614991.8A patent/CN117316657B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0533521U (en) * | 1991-10-08 | 1993-04-30 | 株式会社トーキン | Lead terminal bending jig |
| JPH09162083A (en) * | 1995-12-12 | 1997-06-20 | Murata Mfg Co Ltd | Manufacture of electronic component with lead wire |
| CN201117446Y (en) * | 2007-10-31 | 2008-09-17 | 东莞市易利嘉电子有限公司 | Porcelain capacitor lead wire molding die |
| CN201126760Y (en) * | 2007-11-12 | 2008-10-01 | 珠海华冠电子科技有限公司 | Capacitor feet-regulating apparatus |
| CN210039953U (en) * | 2019-08-14 | 2020-02-07 | 郴州市黄宝石电子科技有限公司 | Electrolytic capacitor processing equipment |
| CN210403528U (en) * | 2019-10-18 | 2020-04-24 | 深圳市深之创科技有限公司 | Horizontal capacitor pin bending machine |
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| CN117316657A (en) | 2023-12-29 |
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