CN111192758A - Coil lead wire processing jig - Google Patents
Coil lead wire processing jig Download PDFInfo
- Publication number
- CN111192758A CN111192758A CN202010027729.3A CN202010027729A CN111192758A CN 111192758 A CN111192758 A CN 111192758A CN 202010027729 A CN202010027729 A CN 202010027729A CN 111192758 A CN111192758 A CN 111192758A
- Authority
- CN
- China
- Prior art keywords
- coil
- lead
- wire
- cover plate
- carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnets (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The application discloses a coil lead wire treatment jig, which comprises a coil bearing seat, a first cover plate, a second cover plate and a lead wire fixing piece, wherein the coil bearing seat comprises a coil bearing body, the coil bearing body is provided with a first surface and a second surface which are opposite, a first side and a second side which are opposite, and the first surface is provided with a coil accommodating groove; the first cover plate is movably connected with the first side of the coil bearing body and can be turned over relative to the coil bearing seat, and the first cover plate can be turned over to the first surface; the second cover plate is movably connected with the second side of the coil bearing body and can be turned over relative to the coil bearing seat, and the second cover plate can be turned over to the first surface; the lead fixing part is movably connected with the second side of the coil bearing body and is positioned on one side, far away from the coil bearing seat, of the second cover plate, the lead fixing part can be turned over to the surface, far away from the coil bearing seat, of the second cover plate, and a cutting space for containing two leads of the coil assembly is formed between the lead fixing part and the second cover plate.
Description
Technical Field
The application relates to the technical field of wireless charging coil preparation, especially, relate to a coil lead wire processing tool.
Background
The existing lead processing mode of the wireless charging coil comprises the process steps of wire arrangement, glue dispensing, tin dipping, cutting and the like, the wire arrangement and the glue dispensing can be completed by using the same jig generally, the process steps of tin dipping, cutting and the like need to be completed by using another jig, the process also means that the wire arrangement and the glue dispensing are performed on the lead of the coil through one jig firstly, then the coil which completes the wire arrangement and the glue dispensing is disassembled from the jig and is moved to the jig for the process steps of tin dipping, cutting and the like, the complexity in operation is increased due to the need of switching the jig, the coil needs to be re-taken and positioned when being switched to another jig, the coil needs to be taken, placed and positioned for multiple times, so that the positioning for multiple times has larger errors, the coil is easy to damage when being taken and placed for.
Disclosure of Invention
The embodiment of the application provides a coil lead wire treatment tool, solves and uses one set of tool to manage the line and glue to coil lead wire processing at present, and another set of tool carries out the tin sticky and cuts again, and the coil removes and produces many times location between two sets of tools, and then produces positioning error's problem easily.
In order to solve the technical problem, the present application is implemented as follows:
provided is a coil lead wire processing jig, which includes: the coil bearing seat comprises a coil bearing body, the coil bearing body is provided with a first surface and a second surface which are opposite to each other and a first side and a second side which are opposite to each other, and the first surface is provided with a coil accommodating groove; the first cover plate is movably connected with the first side of the coil bearing body and can be turned over relative to the coil bearing seat, and the first cover plate can be turned over to the first surface; the second cover plate is movably connected with the second side of the coil bearing body and can be turned over relative to the coil bearing seat, and the second cover plate can be turned over to the first surface; and the lead fixing part is movably connected with the second side of the coil bearing body and is positioned on one side of the second cover plate far away from the coil bearing seat, the lead fixing part can be turned over to the surface of the second cover plate far away from the coil bearing seat, and a cutting space for accommodating two leads of the coil assembly is arranged between the lead fixing part and the second cover plate.
In the embodiment of the application, the coil assembly can be subjected to wire arrangement and tin staining through one set of jig, so that the coil assembly is only required to be positioned once, the positioning times are reduced, the error generation is reduced, the times of taking and placing the coil assembly from the jig are reduced, the damage to the appearance of the coil assembly in the taking and placing process is avoided, and the manufacturing yield is effectively improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a perspective view of a coil lead processing jig according to an embodiment of the present application;
fig. 2 is an exploded view of a coil lead processing jig according to an embodiment of the present application;
fig. 3 is a schematic view illustrating the first cover plate and the second cover plate of the coil lead processing jig according to an embodiment of the present application being opened;
fig. 4 is a schematic view illustrating a coil of the coil lead wire processing jig according to an embodiment of the present application being mounted in a coil receiving groove;
fig. 5 is a schematic view of a coil lead processing jig according to an embodiment of the present application;
FIG. 6 is an enlarged view of area A of FIG. 4;
fig. 7 is a diagram illustrating a usage status of a coil lead processing jig according to an embodiment of the present application;
FIG. 8 is an enlarged view of area B of FIG. 7;
fig. 9 is another schematic view of a coil lead processing jig according to an embodiment of the present application;
fig. 10 is a sectional view of a coil lead processing jig according to an embodiment of the present application;
FIG. 11 is an enlarged view of area C of FIG. 10;
FIG. 12 is an enlarged view of area D of FIG. 4;
FIG. 13 is a cross-sectional view of a second linear width control of an embodiment of the present application;
FIG. 14 is another cross-sectional view of a second linear width control of an embodiment of the present application;
FIG. 15 is an enlarged view of area E of FIG. 4;
fig. 16 is a cross-sectional view of a second cover plate of an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. 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 application.
Please refer to fig. 1, 2 and 3, which are a perspective view, an exploded view and an opened schematic view of a coil lead processing jig according to an embodiment of the present application; as shown in the drawings, the coil lead processing fixture 1 of the present embodiment includes a coil carrier 10, a first cover plate 11, a second cover plate 12 and a lead fixing member 13. The coil carrier 10 includes a coil carrier 101 and a first linewidth control 102, the coil carrier 101 has a first surface 101a and a second surface 101b, the first surface 101a is opposite to the second surface 101b, and the first surface 101a of the coil carrier 101 has a coil receiving slot 1011. Referring to fig. 4, a schematic diagram of the coil lead wire processing jig according to an embodiment of the present application being mounted in the coil receiving slot; as shown in the figure, the coil receiving groove 1011 is used for receiving the coil assembly 2, the coil assembly 2 includes a coil base 21 and a coil body 22, the coil body 22 is wound on the coil base 21, and in the embodiment, the coil base 21 is ferrite. When the coil assembly 2 is disposed in the coil receiving groove 1011, the coil body 22 is located between the coil receiving groove 1011 and the coil holder 21, which also means that the bottom surface 211 of the coil holder 21 is far away from the bottom surface of the coil receiving groove 1011. The first linewidth controller 102 is disposed on the coil carrier 101 and protrudes from the first surface 101a of the coil carrier 101, and the first linewidth controller 102 is located on one side of the coil receiving slot 1011. The coil carrier 101 has a first side 101c and a second side 101d, the first side 101c is opposite to the second side 101d, and in the embodiment, the first linewidth control element 102 is close to the second side 101 d. The first line width control member 102 has a line width control groove 1021, and the line width control groove 1021 extends in a direction perpendicular to the first side 101c and the second side 101d of the coil carrier 101.
The first cover 11 is movably connected to the first side 101c of the coil carrier 101, and the first cover 11 can be turned over relative to the coil carrier 101 and can cover a portion of the coil receiving groove 1011. The second cover 12 is movably connected to the second side 101d of the coil carrier 101, and the second cover 12 can be turned over relative to the coil carrier 101 and can cover the first linewidth control 102 and a portion of the coil receiving slot 101. Please refer to fig. 5, which is a schematic diagram of a coil lead processing fixture according to an embodiment of the present application; as shown in the figure, the lead fixing member 13 is movably connected to the second side 101d of the coil carrier 101 and located on a side of the second cover 12 away from the coil carrier 10, the lead fixing member 13 can be flipped over with respect to the coil carrier 101 or the second cover 12, when the lead fixing member 13 is flipped over onto the second cover 12, a cutting space 14 is located between the second cover 12 and the lead fixing member 13, the lead fixing member 13 has a lead fixing portion 131, and the lead fixing portion 131 is located on a surface of the lead fixing member 13 away from the second cover 12.
In the present embodiment, the number of the coil receiving grooves 1011 is two, so the number of the first wire width controller 102, the second cover 12 and the lead fixing element 13 is two, and the corresponding coil receiving grooves 1011, the first wire width controller 102, the second cover 12 and the lead fixing element 13 form a group, and only one of the groups is described above.
Referring to fig. 4, when the coil lead processing fixture 1 of the present embodiment is used, the coil assembly 2 is first disposed in the coil receiving cavity 1011, the first cover plate 11 is turned over with respect to the coil carrier 10, and when the first cover plate 11 is turned over onto the first surface 101a of the coil carrier 101, the first cover plate 11 covers a portion of the coil assembly 2 located in the coil receiving cavity 1011. Referring also to FIG. 6, an enlarged view of area A of FIG. 4 is shown; as shown in the figure, the coil body 22 of the coil assembly 2 has two leads 221, and when the coil assembly 2 is disposed in the coil receiving slot 1011, the predetermined pull-out position of the lead 221 is aligned with the first line width control member 102, the two leads 221 are pulled out from the coil assembly 2 toward the direction (toward the horizontal direction) close to the second side 101d, the two leads 221 pulled out from the coil assembly 2 are located in the line width control slot 1021, the line width control slot 1021 controls the distance between the two leads 221, and the two leads 221 respectively extend along two opposite sidewalls of the line width control slot 1021, so that the two leads 221 are parallel to each other and maintain a certain distance.
Then, the two leads 221 are bent along the edge of the coil base 21 and pulled in a direction away from the first surface 101a of the coil carrier 101 (in a vertical direction), and then the two leads 221 are bent along the edge of the coil base 21 and pulled in a direction close to the first side 101c (in a horizontal direction), so that the two leads 221 are located on the bottom surface 211 of the coil base 21. The two leads 221 are fixed on the bottom surface 211 of the coil base 2 by dispensing or spraying, in the embodiment, the two leads 221 are fixed on the bottom surface 211 of the coil base 2 by dispensing.
Fig. 7 and 8 are a usage status diagram of a coil lead processing fixture according to an embodiment of the present application and an enlarged view of a region B in fig. 7; as shown in the figure, the second cover 12 and the lead fixing member 13 are turned over with respect to the coil carrier 10, and when the second cover 12 and the lead fixing member 13 are turned over onto the first surface 101a of the coil carrier 101, the second cover 12 covers a portion of the coil assembly 2. The two leads 221 are bent along the edge of the second cover plate 12 close to the coil receiving groove 1011 and tightened toward the direction away from the coil carrier 10 (toward the vertical direction), the two leads 221 are adhered to the lead fixing member 13 close to the edge of the coil receiving groove 1011, and then the two leads 221 are tightened toward the direction away from the first side 101c (toward the horizontal direction) and are tightened around the lead fixing portion 131 and tightened toward the direction away from the second side 101d (toward the horizontal direction).
At this time, the two leads 221 in the cutting space 14 between the second cover plate 12 and the lead fixing member 13 maintain a certain tension, and the two leads 221 can be cut through the cutting space 14, in this embodiment, the two leads 221 in the cutting space 14 are cut by using laser, the cutting direction in this embodiment is parallel to the first surface 101a of the coil carrier 101, so that the distances from the cutting surfaces of the two leads 221 to the bottom surface 211 of the coil base 21 are the same, that is, the heights of the two leads 221 protruding from the second cover plate 12 are the same. Fig. 9 is a schematic view of a coil lead processing jig according to an embodiment of the present application; as shown in the figure, after the cutting is completed, the second cover plate 12 is not moved and the lead fixing member 13 is turned over with respect to the second cover plate 12, the lead fixing member 13 is turned over to the side wall 1012 of the second side 101d of the coil carrier 101, the lead fixing member 13 removes the separated lead 221 after the cutting from the first surface 101a of the coil carrier 101, and the two lead 221 left in the coil body 22 after the cutting protrude from the first surface 101a of the second cover plate 12 away from the coil carrier 10. Finally, the whole coil lead processing jig 1 is turned over, so that one end of each of the two leads 221 is dipped with tin, and thus the lead processing of the coil assembly 2 is completed. The soldered leads 221 can be fixed to the contacts of the corresponding electronic device by a soldering process.
Referring to fig. 2 and 3, the first linewidth controller 102 of the coil carrier 10 of the present embodiment is movably disposed on the coil carrier 101, the first linewidth controller 102 is capable of moving relative to the coil receiving slot 1011, that is, the first linewidth controller 102 is capable of moving away from the coil receiving slot 1011 or moving toward the coil receiving slot 1011, and before the coil assembly 2 is installed in the coil receiving slot 1011, the first linewidth controller 102 is away from the coil receiving slot 1011, so that the coil assembly 2 can be smoothly installed in the coil receiving slot 1011. After the coil assembly 2 is mounted in the coil receiving slot 1011, the first linewidth controller 102 approaches the coil receiving slot 1011 and abuts against the edge of the coil assembly 2, so as to be fixed to the coil assembly 2 in the coil receiving slot 1011.
Referring to fig. 10 and 11, which are a cross-sectional view of a coil lead processing jig according to an embodiment of the present application and an enlarged view of a region C in fig. 10; as shown in the figure, the second surface 101b of the coil carrier 101 has a mounting groove 1012, and the first surface 101a of the coil carrier 101 has a first receiving hole 1013 thereon, the first receiving hole 1013 communicating with the mounting groove 1012. The first line width control member 102 is installed in the first receiving hole 1013 from the installation groove 1012, and the line width control groove 1021 is exposed from the first receiving hole 1013. The first linewidth controller 102 of the embodiment includes a first control seat 1022 and a first limiting block 1023, and the first limiting block 1023 is disposed on the first control seat 1022. When the first line width control element 102 is installed in the first receiving hole 1013 from the installation slot 1012, the first control seat 1022 is located in the installation slot 1012, and the first limiting block 1023 penetrates out of the first receiving hole 1013, so that the line width control slot 1021 is exposed from the first receiving hole 1013. In the embodiment, the length of the edge of the first accommodating hole 1013 parallel to the center line of the line width control slot 1021 is greater than the length of the edge of the first limiting block 1023 parallel to the center line of the line width control slot 1021, so that the first limiting block 1023 can move in the first accommodating hole 1013, and the first line width control element 102 moves relative to the coil accommodating slot 1011.
Preferably, the first limiting block 1023 of the first wire width controller 102 further has a first positioning protrusion 10231, the first positioning protrusion 10231 is located at one end of the first limiting block 1023 close to the coil receiving slot 1011, the first positioning protrusion 10231 extends toward the coil receiving slot 1011, the coil base 21 of the coil assembly 2 has a positioning notch 212, and the two lead wires 221 are pulled out from the positioning notch 212. When the coil assembly 2 is disposed in the coil receiving groove 1011, the first positioning protrusion 10231 corresponds to the positioning notch 212, the first line width controller 102 moves toward the coil assembly 2, the first positioning protrusion 10231 enters the positioning notch 212 of the coil assembly 2, and the coil assembly 2 is first positioned in the coil receiving groove 1011, so that the pulling-out positions of the two leads 221 of the coil assembly 2 correspond to the line width control groove 1021, and the two leads 221 are ensured to pass through the line width control groove 1021.
Preferably, the surface of the first positioning protrusion 10231 facing the coil receiving groove 1011 has a first positioning notch 10232, when the coil assembly 2 is disposed in the coil receiving groove 1011, the first positioning protrusion 10231 enters the positioning notch 212 of the coil base 21, the side of the coil base 21 forming the positioning notch 212 enters the first positioning notch 10232, and the side wall of the first positioning notch 10232 abuts against the side of the coil base 21 or/and the bottom surface 211 far away from the coil receiving groove 1011, so as to fix the coil assembly 2 in the coil receiving groove 1011.
Referring back to fig. 2 and 3, the coil carrier 101 further has a clamping portion 1014, the clamping portion 1014 is located on the first side 101c of the coil carrier 101, the clamping portion 1014 is configured to fasten the two leads 221 of the line width control slot 1021 on the clamping portion 1014 (as shown in fig. 4 and 15) after the two leads 221 are tightened to the direction close to the first side 101c of the coil carrier 101 in the extending direction of the line width control slot 1021, wherein the clamping portion 1014 has two clamping slots 10141 arranged at intervals, and the two clamping slots 10141 are symmetrically arranged along the center line of the line width control slot 1021. The width of the clamping groove 10141 perpendicular to the extending direction of the line width control groove 1021 is smaller than the outer diameter of the lead 221, so that the function of clamping and fixing the lead 221 is realized. The width of the opening of the clamping groove 10141 near the first surface 101a of the coil carrier 101 is greater than the outer diameter of the lead 221 so as to facilitate entry of the lead 221 into the clamping groove 10141. In the present embodiment, the number of the first linewidth control elements 102 is two, so the number of the clamping portions 1014 is also two, and the two clamping portions 1014 correspond to the two first linewidth control elements 102, respectively.
Preferably, as shown in fig. 2 and fig. 4, the coil carrier 10 of the present embodiment further includes a second line width control member 103, the second line width control member 103 is disposed on the coil carrier 101 and exposed from the first surface 101a of the coil carrier 101, the second line width control member 103 is located between the first line width control member 102 and the clamping portion 1014 and is also located in the extending direction of the line width control slot 1021 of the first line width control member 102, wherein the first surface 101a of the coil carrier 101 further has a second receiving hole 1015, the coil receiving slot 1011 is surrounded by the second receiving hole 1015, and the second line width control member 103 is mounted in the second receiving hole 1015 and exposed from the first surface 101a of the coil carrier 101. The second line width control element 103 is used for controlling the distance between the two leads 221, so that the two leads 221 can be kept parallel to each other, and the two leads 221 are fixed on the first surface 101a of the coil carrier 101.
Please refer to fig. 12, which is an enlarged view of the area D in fig. 4; as shown, the second linewidth control component 103 includes a second control seat 1031 and a second limiting block 1032, and the second limiting block 1032 is disposed on the second control seat 1031. The second control holder 1031 is disposed in the second receiving hole 1015 of the coil carrier 101, and the second restricting block 1032 protrudes from the first surface 101a of the coil carrier 101. The second limiting block 1032 of the second line width control component 103 of the first type has a line width control via 10321, and a center line of the line width control via 10321 and a center line of the line width control slot 1021 are located on the same line. The two lead lines 221 pass through the line width control through hole 10321, the width of the line width control through hole 10321 is equal to the width of the line width control groove 1021, and the two lead lines 221 extend along two opposite sidewalls of the line width control through hole 10321 parallel to the center line thereof to control the distance between the two lead lines 221 of the first line width controller 102 and the second line width controller 103 and maintain the two lead lines 221 parallel to each other; referring also to FIG. 13, a cross-sectional view of a second linear width control element according to an embodiment of the present application is shown; as shown in the figure, the line width control through hole 10321 is far from the side wall of the coil carrier 101 to limit the heights of the two lead wires 221, and the vertical distance D1 from the side wall of the line width control through hole 10321 to the surface of the second control seat 1031 is smaller than or equal to the vertical distance D2 from the bottom surface 211 of the coil seat 21 to the surface of the second control seat 1031, so that the vertical distance from the lead wire 221 located in the line width control through hole 10321 to the surface of the second control seat 1031 is smaller than the vertical distance from the lead wire 221 located between the first line width control component 102 and the second line width control component 103 to the surface of the second control seat 1031, so that the two lead wires 221 located between the first line width control component 102 and the second line width control component 103 are kept in contact with the bottom surface 211 of the coil seat 21, thereby facilitating the subsequent dispensing, glue spraying or other fixing operations on the two lead wires 221. The side wall of the line width control through hole 10321 of the second line width control component 103, which is far away from the coil carrier 101, further has a routing through hole 10322, the routing through hole 10322 is communicated with the line width control through hole 10321, so that the two lead wires 221 easily penetrate into the line width control through hole 10321 through the routing through hole 10322.
Referring to fig. 6 again, the center line of the second limiting block 1032 of the second line width control component 103 of the second type and the center line of the line width control slot 1021 of the first line width control component 102 are located on the same line, the width of the second limiting block 1032 is smaller than the width of the line width control slot 1021, the vertical distance between the sidewall of the second limiting block 1032 and the corresponding sidewall of the line width control slot 1021 is equal to the outer diameter of the lead 221, and when the two lead 221 extend along the two opposing sidewalls of the second limiting block 1032, the two lead 221 located between the first line width control component 102 and the second line width control component 103 can be kept parallel to each other and maintain a certain distance. Preferably, please refer to fig. 14, which is another cross-sectional view of the second linear width control device according to an embodiment of the present application; as shown in the figure, one end of the second limiting block 1032, which is away from the first surface 101a of the coil carrier 101, has a limiting protrusion 10323, the limiting protrusions 10323 respectively extend outward from two opposite sides of the second limiting block 1032 in a direction perpendicular to a center line of the second limiting block 1032, the second limiting block 1032 is T-shaped, so that the limiting protrusion 10323 can limit the heights of the two leads 221, a vertical distance D3 between the surface of the limiting protrusion 10323, which is close to the coil carrier 101, and the surface of the second control holder 1031 is less than or equal to a vertical distance D4 between the bottom surface 211 of the coil holder 21 and the surface of the second control holder 1031, so that a vertical distance between the lead 221, which abuts against the limiting protrusion 10323, and the surface of the second control holder 1031 is less than a vertical distance between the lead 221, which is located between the first linear width control component 102 and the second linear width control component 103, and the two leads 221, which are located between the first linear width control component 102 and the second linear width control component 103, are kept in contact with the bottom surface 211 of the coil holder, thereby facilitating subsequent dispensing, spraying or other fixing operations on the two leads 221. In the present embodiment, the number of the first line width control members 102 and the clamping portions 1014 is two, so the number of the second line width control members 103 is also two, and the two second line width control members 103 correspond to the two clamping portions 1014 and the two first line width control members 102, respectively. In some embodiments, the second bandwidth control 103 of the first and second types may be selected for use alternatively as desired.
Referring to fig. 2 and fig. 3 again, the coil carrier 10 of the present embodiment further includes a wire distributing component 104, the wire distributing component 104 is disposed on the coil carrier 101 and exposed from the first surface 101a of the coil carrier 101, and the wire distributing component 104 is located between the second line width control component 103 and the clamping portion 1014 and located in the extending direction of the line width control slot 1021. The first surface 101a of the coil carrier 101 further has a third receiving hole 1016, and the wire-separating element 104 is disposed in the third receiving hole 1016, please refer to fig. 15, which is an enlarged view of the region E in fig. 4; as shown in the figure, the wire distributing member 104 includes a wire distributing base 1041 and a wire distributing protrusion 1042, the wire distributing protrusion 1042 is disposed on the wire distributing base 1041, the wire distributing base 1041 is disposed in the third receiving hole 1016, the wire distributing protrusion 1042 protrudes from the first surface 101a of the coil carrier 101, an outer diameter of the wire distributing protrusion 1042 is smaller than a lateral width of the wire distributing base 1041 in an extending direction of the vertical wire width control slot 1021, and the two leads 221 extend to the clamping portion 1014 along lateral walls of two sides of the wire distributing protrusion 1042, so as to implement a wire distributing function. In the present embodiment, the number of the first linewidth controller 102, the second linewidth controller 103, and the clamping portion 1014 is two, so the number of the branch lines 104 is also two, and the two branch lines 104 correspond to the two first linewidth controllers 102, the second linewidth controllers 103, and the clamping portion 1014, respectively.
Referring to fig. 2 and fig. 3, the coil carrier 10 of the present embodiment further includes an elastic limiting member 105, the elastic limiting member 105 is movably disposed on the coil carrier 101 and exposed from the first surface 101a of the coil carrier 101, the elastic limiting member 105 is located at one side of the first line width control member 102, and the elastic limiting member 105 can be far away from or close to the coil receiving slot 1011. The coil assembly 2 is disposed in front of the coil receiving groove 1011, and the elastic limiting member 105 can be away from the coil receiving groove 1011, so that the coil assembly 2 can be easily inserted into the coil receiving groove 1011. After the coil component 2 is disposed in the coil receiving groove 1011, the elastic limiting member 105 can approach the coil receiving groove 1011 and abut against the edge of the coil component 2, and the elastic limiting member 105 can deform according to the edge shape of the coil component 2, so that the elastic limiting member 105 can be attached to the edge of the coil component 2, thereby reliably fixing the coil component 2 in the coil receiving groove 1011. Of course, the elastic limiting element 105 of the present embodiment can also be fixed in the coil carrier 101, that is, the elastic limiting element 105 does not move relative to the coil receiving groove 1011, and the above-mentioned functions can also be achieved, which is not described herein again. In the embodiment, the number of the first line width control elements 102 is two, so the number of the elastic limiting elements 105 is also two, and the two elastic limiting elements 105 correspond to the two first line width control elements 102 respectively.
The first side 101c and the second side 101d of the coil carrier 101 are respectively provided with a first connecting shaft 106 and a second connecting shaft 107, and one side of the first cover plate 11 is rotatably connected with the first connecting shaft 106, so that the first cover plate 11 is turned relative to the coil carrier 10. The surface of the first cover plate 11 away from the coil carrier 10 has a wire-arranging groove 111, and the extending direction of the wire-arranging groove 111 is the same as the extending direction of the line-width control groove 1021. Referring back to fig. 4, when the first cover plate 11 is turned over to the first surface 101a of the coil carrier 101, the first cover plate 11 at two sides of the wire arrangement groove 111 covers a part of the coil assembly 2 in the coil accommodation groove 1011 to fix the coil assembly 2 in the coil accommodation groove 1011. The second line width control unit 103 and the wire distributing unit 104 protrude from the wire arranging groove 111, so that the lead wires 221 passing through the first line width control unit 102, the second line width control unit 103 and the wire distributing unit 104 are arranged in the wire arranging groove 111.
Preferably, the surface of the first cover plate 11 close to the coil carrier 10 further has a first receiving groove 112, the first receiving groove 112 corresponds to the coil receiving groove 1011, and when the first cover plate 11 is turned over to the first surface 101a of the coil carrier 101, the coil receiving groove 1011 is located in the first receiving groove 112. The bottom surface of the first receiving slot 112 is further provided with a buffer member 1121, when the coil assembly 2 is placed on the coil receiving slot 1011, the coil receiving slot 1011 is located in the first receiving slot 112, and the buffer member 1121 is in contact with the bottom surface 211 of the coil base 21 of the coil assembly 2, so as to prevent the bottom surface 211 of the coil base 21 from being in direct contact with the bottom surface of the first receiving slot 112 to generate friction. In the embodiment, the number of the coil receiving grooves 1011 is two, so the number of the first receiving grooves 112 is also two, and the two first receiving grooves 112 correspond to the two coil receiving grooves 1011, respectively.
Preferably, the first surface 101a of the coil carrier 101 further has a positioning groove 1017, the positioning groove 1017 is located between the coil receiving groove 1011 and the wire-dividing member 104, the surface of the first cover plate 11 close to the coil carrier 10 further has a positioning protrusion 113, the positioning protrusion 113 corresponds to the positioning groove 1017, when the first cover plate 11 is turned over to the first surface 101a of the coil carrier 101, the positioning protrusion 113 is located in the positioning groove 1017, so that the first cover plate 11 is fixed on the coil carrier 10.
One side of the second cover plate 12 and the lead fixing member 13 is rotatably connected to the second connecting shaft 107, so that the second cover plate 12 and the lead fixing member 13 are turned over with respect to the coil carrier 10, and the lead fixing member 13 is turned over with respect to the second cover plate 12. When the second cover 12 is turned over to the first surface 101a of the coil carrier 101, the second cover 12 covers a portion of the coil assembly 2 located in the coil receiving groove 1011. Referring to fig. 8 and 16, the second cover 12 has a wire pressing portion 121, when the second cover 12 is flipped over to the first surface 101a of the coil carrier 101, the wire pressing portion 121 is located above the coil receiving groove 1011 and in the extending direction of the wire width control groove 1021 of the first wire width control element 102, i.e. in the extending direction of the two leads 221, and the wire pressing portion 121 is used to press the two leads 221. The surface of the wire pressing part 121 facing the coil bearing seat 10 is provided with a wire routing hole 1211, the wire routing hole 1211 is adjacent to the first surface 101a of the coil bearing body 101, the vertical height D5 from the surface of the wire routing hole 1211 facing the coil bearing seat 10 to the bottom surface 211 of the coil seat 21 is equal to the outer diameter of the lead wire 221, two lead wires 221 fixed on the bottom surface 211 of the coil seat 21 cannot penetrate through the wire routing hole 1211, and the wire pressing part 121 limits the height of the two lead wires 221 so that the two lead wires 221 are positioned on a horizontal plane parallel to the bottom surface 211 of the coil seat 21. Subsequently, the two leads 221 are bent along the edge of the wire pressing portion 121, and are pulled along the sidewall of the wire pressing portion 121 in a direction away from the coil carrier 10.
Preferably, the wire pressing portion 121 further has a limiting notch 1212, and the limiting notch 1212 faces the coil receiving groove 1011 and communicates with the wire routing hole 1211. The two leads 221 are bent along the edge of the wire pressing portion 121 and tightened along the sidewall of the limiting notch 1212 in the direction away from the coil carrier 10, and the limiting notch 1212 limits the positions of the two leads 221 to prevent the two leads 221 from deviating during the wire arrangement process.
Preferably, the surface of the second cover plate 12 facing the coil carrier 10 further has a second receiving groove 122, the second receiving groove 122 is located at one side of the wire pressing portion 121, when the second cover plate 12 is turned over onto the first surface 101a of the coil carrier 101, part of the coil receiving groove 1011, the first wire width controller 102 and the elastic limiting member 105 are located in the second receiving groove 122, so that the second cover plate 12 can cover part of the coil assembly 2.
Preferably, the second cover 12 further has an opening 123, and the opening 123 corresponds to the coil receiving slot 1011 and is located in the extending direction of the line width control slot 1021 of the first line width controller 102. In the present embodiment, the opening 123 is communicated with the second receiving cavity 122. When the two leads 221 are fixed on the bottom surface 211 of the coil base 21, the second cover plate 12 is turned over to the first surface 101a of the coil carrier 101, and the opening 123 corresponds to the fixing position where the two leads 221 are fixed on the bottom surface 211, so as to prevent the second cover plate 12 from covering the fixing position where the two leads 221 are fixed to cause damage to the fixing glue.
Preferably, the coil carrier 10 further has a cover positioning portion 108, the cover positioning portion 108 is located on a side edge between the first side 101c and the second side 101d of the coil carrier 101, one end of the first cover 11 and the second cover 12 respectively has a first positioning portion 112 and a second positioning portion 124, when the first cover 11 and the second cover 12 are turned over to the first surface 101a of the coil carrier 10, the first positioning portion 112 and the second positioning portion 124 are clamped in the cover positioning portion 108 to fix the first cover 11 and the second cover 12 on the first surface 101a of the coil carrier 101. In the present embodiment, the cover positioning portion 108 has a cover positioning hole 1081, the first positioning portion 112 and the second positioning portion 124 are respectively protrusions, when the first positioning portion 112 and the second positioning portion 124 are located in the cover positioning hole 1081, a side of the first positioning portion 112 facing the second positioning portion 124 and a side of the second positioning portion 124 facing the first positioning portion 112 abut against each other, a side of the first positioning portion 112 away from the second positioning portion 124 and a side of the second positioning portion 124 away from the first positioning portion 112 abut against a side wall of the cover positioning hole 1081, respectively, the first positioning portion 112 and the second positioning portion 124 are fixed in the cover positioning hole 1081, and further fix the first cover 11 and the second cover 12 on the first surface 101a of the coil carrier 101.
Referring to fig. 8 again, the lead fixing portion 131 of the lead fixing member 13 includes two lead fixing blocks 1311, the two lead fixing blocks 1311 are symmetrically disposed, and a center line between the two lead fixing blocks 1311 is parallel to a center line of the line width control groove 1021. When the two leads 221 are pulled tight from the wire pressing portion 121 of the second cover plate 12 toward a direction away from the coil carrier 10, the two leads 221 pass through the cutting space 14 and contact the side of the lead fixing member 13 toward the coil receiving slot 1011, the two leads 221 are bent relative to the lead fixing member 13, then the two leads 221 are pulled tight along a surface of the lead fixing member 13 away from the second cover plate 12 toward a direction away from the coil receiving slot 1011, and the two leads 221 pass between the two lead fixing blocks 1311 and extend along the surfaces of the corresponding lead fixing blocks 1311, respectively. After the two leads 221 pass through between the two lead fixing blocks 1311, the two leads 221 respectively bypass the ends of the corresponding lead fixing blocks 1311 away from the coil receiving grooves 1011, and then the two leads 221 are respectively pulled along the surfaces of the corresponding lead fixing blocks 1311 toward the direction close to the coil receiving grooves 1011. Finally, the laser is used to cut the two leads 221 located in the cutting space 14.
Preferably, a wire-wrapping notch 1312 is further formed at an end of each wire fixing block 1311, the end being away from the coil receiving groove 1011, and each wire 221 passes between the surface of the wire fixing member 13, which is away from the second cover plate 12, and the wire-wrapping notch 1312, and a sidewall of the wire-wrapping notch 1312, which is away from the second cover plate 12, blocks the wire 221, thereby preventing the wire 221 from being detached from the wire fixing block 1311.
Preferably, the lead fixing member 13 includes a pad 132 and a lead fixing plate 133, the lead fixing plate 133 is disposed on the pad 132, and the lead fixing portion 131 is located on a surface of the lead fixing plate 133 away from the second cover 12. When the lead mount 13 is movably connected to the second side 101d of the coil carrier 101, the raised seat 132 is movably connected to the second side 101d of the coil carrier 101. The raised seat 132 includes two raised blocks 1321, the two raised blocks 1321 are disposed at intervals on the lead fixing plate 133, and when the lead fixing member 13 is turned over onto the second cover plate 12, a cutting space 14 is formed between the two raised blocks 1321, the lead fixing plate 133 and the second cover plate 12.
The lead fixing plate 133 has two wire positioning grooves 1331 on the side thereof close to the coil receiving groove 1011, and the two leads 221 passing through the cutting space 14 pass through the corresponding wire positioning grooves 1331, respectively, and the two wire positioning grooves 1331 can limit the two leads 221 to maintain the spaced arrangement. Furthermore, the center lines of the two wire positioning slots 1331 are substantially aligned with the inner side surfaces of the corresponding wire fixing blocks 1311, and after the two wires 221 pass through the corresponding wire positioning slots 1331, the two wires 221 are pulled along the inner side surfaces of the corresponding wire fixing blocks 1311 in a direction away from the coil receiving slots 1011. Preferably, the side of each wire positioning groove 1331 facing the coil receiving groove 1011 and the surface of the limiting notch 1212 facing the coil receiving groove 1011 are located on the same vertical plane, and the two leads 221 located between the limiting notch 1212 and the wire positioning groove 1331 can extend vertically relative to the surface of the coil base 21 away from the coil receiving groove 1011, and the extending direction of the two cut leads 221 can also extend vertically relative to the surface of the coil base 21 away from the coil receiving groove 1011, thereby ensuring that the two leads 221 can be uniformly stained with tin and have the same height.
Preferably, referring to fig. 5 and 9 again, the sidewall of the second side 101d of the coil carrier 101 further has a board fixing groove 109, when the lead fixing member 13 is turned in a direction away from the first surface 101a of the coil carrier 101, a portion of the pad-up seat 132 of the lead fixing member 13 connected to the second connecting shaft 107 is disposed in the board fixing groove 109, and the rest of the pad-up seat 132 abuts against the sidewall of the second side 101d, so as to fix the lead fixing member 13 on the sidewall of the second side 101d of the coil carrier 101, thereby preventing the lead fixing member 13 from shaking during the tin-wetting process to affect the tin-wetting. In addition, the lead fixing element 13 can be completely located on the sidewall of the second side 101d of the coil carrier 101, and the lead fixing element 13 does not protrude from the second cover plate 12, so as to maintain the surfaces of the first cover plate 11 and the second cover plate 12 away from the coil carrier 10 to be located on the same plane and flat, thereby ensuring uniform tin-wetting and consistent tin-wetting height when the two leads 221 are subjected to tin-wetting.
Preferably, the coil lead processing jig 1 of the present embodiment further includes a handle 15, the handle 15 is disposed on the sidewall of the first side 101c of the coil carrier 101, and the handle 15 is held to turn over the entire coil lead processing jig 1, so as to facilitate the subsequent tin dipping. The contact surface 151 of the handle 15 and the first surface 101a of the coil carrier 101 on the same side and the surfaces of the first cover plate 11 and the second cover plate 12 away from the coil carrier 10 are located on the same plane and are flat, when the coil lead processing jig 1 is used for tin dipping, the contact surface 151 of the handle 15 and the surfaces of the first cover plate 11 and the second cover plate 12 away from the coil carrier 10 are attached to the surfaces around the tin dipping tank, so that the two leads 221 protruding from the second cover plate 12 are perpendicular to the liquid level of the tin dipping tank, and uniform tin dipping and consistent tin dipping height are ensured when the two leads 221 are used for tin dipping.
To sum up, this application provides a coil lead wire treatment tool, can manage the line, fix, cut and tin sticky through one set of tool to coil pack, so the coil pack of this application only needs once fix a position, reduces the location number of times, and then reduces the production of error, also reduces the number of times that coil pack got from the tool and put simultaneously, avoids coil pack's outward appearance to produce the damage in getting and putting the in-process, effectively promotes and makes the yield.
It should be noted that, in this document, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (14)
1. A coil lead wire treatment jig, characterized by includes:
the coil bearing seat comprises a coil bearing body, the coil bearing body is provided with a first surface and a second surface which are opposite to each other and a first side and a second side which are opposite to each other, and the first surface is provided with a coil accommodating groove;
a first cover plate movably connected to the first side of the coil carrier and capable of being flipped over with respect to the coil carrier, the first cover plate being capable of being flipped over onto the first surface;
a second cover plate movably connected to the second side of the coil carrier and capable of being flipped over with respect to the coil carrier, the second cover plate being capable of being flipped over onto the first surface;
and the lead fixing part is movably connected with the second side of the coil bearing body and is positioned at one side of the second cover plate far away from the coil bearing seat, the lead fixing part can be turned over to the position, far away from the coil bearing seat, of the second cover plate, and a cutting space for accommodating two leads of the coil assembly is arranged between the lead fixing part and the second cover plate.
2. The coil lead processing jig according to claim 1, wherein after the lead fixing member is turned over with respect to the second cover plate, the two cut leads protrude from the second cover plate for tin dipping.
3. The coil lead-wire handling jig of claim 1, wherein the coil carrier further comprises a first linewidth control element, the first linewidth control element being disposed on the coil carrier and protruding from the first surface, the first linewidth control element having a linewidth control slot, an extension direction of the linewidth control slot being perpendicular to the first side and the second side.
4. The coil lead-wire handling jig of claim 3, wherein the first width controller is movably disposed on the coil carrier to move relative to the coil receiving slot and to abut against an edge of the coil assembly.
5. The coil lead wire processing jig according to claim 3 or 4, wherein the first width control member further has a first positioning protrusion, the first positioning protrusion is located at one end of the first width control member close to the coil receiving groove, and the first positioning protrusion extends toward the coil receiving groove.
6. The coil lead-wire handling jig of claim 1, wherein the coil carrier further comprises a clamping portion for fixing the two lead wires, the clamping portion being located at the first side of the coil carrier.
7. The coil lead-wire handling jig of claim 3 or 4, wherein the coil carrier further comprises a second line width control element disposed on the coil carrier and exposed from the first surface of the coil carrier, the second line width control element being located between the first line width control element and the first side of the coil carrier and in an extending direction of the line width control groove.
8. The coil lead-wire handling jig of claim 7, wherein the second wire width control has a control seat and a limiting block, the limiting block is disposed on the control seat, the control seat is disposed in the coil carrier, and the limiting block protrudes from the first surface of the coil carrier.
9. The coil lead-wire handling jig of claim 8, wherein the coil carrier further comprises a wire dividing member disposed on the coil carrier and exposed from the first surface of the coil carrier, the wire dividing member being located between the second line width control member and the first side of the coil carrier and in an extending direction of the line width control groove.
10. The coil lead-wire processing jig of claim 1, wherein the coil carrier further comprises an elastic stopper disposed on the coil carrier and exposed from the first surface of the coil carrier.
11. The coil lead-processing jig according to claim 1, wherein the second cover plate has a crimping portion that is located above the coil receiving groove when the second cover plate is flipped over onto the first surface of the coil carrier.
12. The coil lead wire processing jig according to claim 11, wherein the press wire part has a wire running hole on a surface facing the coil bearing seat, and a vertical height from the wire running hole to a bottom surface of the coil seat of the coil assembly is equal to an outer diameter of the lead wire; the wire pressing part is further provided with a limiting notch, and the limiting notch faces towards the coil accommodating groove and is communicated with the wire routing hole.
13. The coil lead wire treatment jig according to claim 1, wherein the lead wire fixing member has a lead wire fixing portion and is located on a surface of the lead wire fixing member away from the second cover plate, the lead wire fixing portion includes two lead wire fixing blocks symmetrically arranged; the side edge of the lead wire fixing piece close to the coil accommodating groove is also provided with two wire positioning grooves.
14. The coil lead-wire processing jig of claim 1, further comprising a handle disposed at the first side of the coil carrier, wherein when the first cover plate and the second cover plate are turned over onto the first surface of the coil carrier, a contact surface of the handle on the same side as the first surface of the coil carrier and surfaces of the first cover plate and the second cover plate away from the coil carrier are located on the same plane.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010027729.3A CN111192758B (en) | 2020-01-10 | 2020-01-10 | Coil lead wire processing jig |
| TW109112309A TWI702619B (en) | 2020-01-10 | 2020-04-13 | Coil lead processing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010027729.3A CN111192758B (en) | 2020-01-10 | 2020-01-10 | Coil lead wire processing jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111192758A true CN111192758A (en) | 2020-05-22 |
| CN111192758B CN111192758B (en) | 2021-07-23 |
Family
ID=70709988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010027729.3A Active CN111192758B (en) | 2020-01-10 | 2020-01-10 | Coil lead wire processing jig |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111192758B (en) |
| TW (1) | TWI702619B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001444A (en) * | 2021-03-16 | 2021-06-22 | 昆山联滔电子有限公司 | Coil processing carrier |
| CN114156080A (en) * | 2021-11-30 | 2022-03-08 | 苏州赛腾精密电子股份有限公司 | Multi-strand wire coil wire arranging carrier |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60226114A (en) * | 1984-04-24 | 1985-11-11 | Hitachi Cable Ltd | Manufacture of rotary transformer coil |
| CN1788402A (en) * | 2003-09-10 | 2006-06-14 | 爱信艾达株式会社 | Jig, method, and device for assembling coil |
| US20120280424A1 (en) * | 2007-10-04 | 2012-11-08 | Keihin Corporation | Coil winding system and method for fabricating molded coil |
| CN104167282A (en) * | 2013-05-16 | 2014-11-26 | 万润科技股份有限公司 | Coil, coil manufacturing method and device |
| CN105097267A (en) * | 2014-05-15 | 2015-11-25 | 日特机械工程株式会社 | Coil manufacturing apparatus |
| CN105281182A (en) * | 2015-11-06 | 2016-01-27 | 昆山联滔电子有限公司 | Wire rod positioning tool |
| CN106783150A (en) * | 2013-05-16 | 2017-05-31 | 万润科技股份有限公司 | Tin dipping method and device |
| TWM581760U (en) * | 2019-03-28 | 2019-08-01 | 智慧電子科技股份有限公司 | Packaging device of electronic component |
| CN209571332U (en) * | 2019-04-19 | 2019-11-01 | 东莞市嘉龙海杰电子科技有限公司 | Bit copper foil thread guide devices |
-
2020
- 2020-01-10 CN CN202010027729.3A patent/CN111192758B/en active Active
- 2020-04-13 TW TW109112309A patent/TWI702619B/en active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60226114A (en) * | 1984-04-24 | 1985-11-11 | Hitachi Cable Ltd | Manufacture of rotary transformer coil |
| CN1788402A (en) * | 2003-09-10 | 2006-06-14 | 爱信艾达株式会社 | Jig, method, and device for assembling coil |
| US20120280424A1 (en) * | 2007-10-04 | 2012-11-08 | Keihin Corporation | Coil winding system and method for fabricating molded coil |
| CN104167282A (en) * | 2013-05-16 | 2014-11-26 | 万润科技股份有限公司 | Coil, coil manufacturing method and device |
| CN106783150A (en) * | 2013-05-16 | 2017-05-31 | 万润科技股份有限公司 | Tin dipping method and device |
| CN105097267A (en) * | 2014-05-15 | 2015-11-25 | 日特机械工程株式会社 | Coil manufacturing apparatus |
| CN105281182A (en) * | 2015-11-06 | 2016-01-27 | 昆山联滔电子有限公司 | Wire rod positioning tool |
| TWM581760U (en) * | 2019-03-28 | 2019-08-01 | 智慧電子科技股份有限公司 | Packaging device of electronic component |
| CN209571332U (en) * | 2019-04-19 | 2019-11-01 | 东莞市嘉龙海杰电子科技有限公司 | Bit copper foil thread guide devices |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001444A (en) * | 2021-03-16 | 2021-06-22 | 昆山联滔电子有限公司 | Coil processing carrier |
| CN113001444B (en) * | 2021-03-16 | 2022-06-10 | 昆山联滔电子有限公司 | Coil processing carrier |
| CN114156080A (en) * | 2021-11-30 | 2022-03-08 | 苏州赛腾精密电子股份有限公司 | Multi-strand wire coil wire arranging carrier |
| CN114156080B (en) * | 2021-11-30 | 2024-06-04 | 苏州赛腾精密电子股份有限公司 | Multi-strand coil wire arranging carrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111192758B (en) | 2021-07-23 |
| TW202029233A (en) | 2020-08-01 |
| TWI702619B (en) | 2020-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111192758B (en) | Coil lead wire processing jig | |
| US7722404B2 (en) | Plug-in connector for printed circuit boards | |
| KR960008184B1 (en) | Parts of coil | |
| US5513082A (en) | Small lamp socket device for panel/printed board | |
| CN109004420B (en) | Waterproof positive and negative plug USB socket and manufacturing method thereof | |
| CN112736617B (en) | Method for manufacturing electric connector | |
| KR20010034827A (en) | Circuit board of protective circuit for storage battery, protective circuit for storage battery, and storage battery pack | |
| US8142233B2 (en) | Terminal assembly and flat cable connector | |
| CN111224250B (en) | Electric connector, electric connector assembly and electric equipment | |
| CN108940762B (en) | Contact spring retaining clip for grease coating | |
| KR20160029117A (en) | Printed circuit board with side access termination pads | |
| WO2022130320A1 (en) | Terminal holding device for crimp hand tool | |
| JPH0227794B2 (en) | ||
| JPH0753227Y2 (en) | Push button switch | |
| US10404003B2 (en) | Interface module | |
| US9397439B2 (en) | Power feed connector | |
| US6416335B1 (en) | Stacked surface mount electrical connector and clamping tool | |
| CN114079188B (en) | Base plate protection structure during inner shell assembly | |
| CN214236652U (en) | Tin sticky device | |
| EP2151903A1 (en) | Cable package, as well as method for installing a cable end with the aid of such a cable package | |
| EP1010217A1 (en) | Edge mount connector having locating recesses for solder tail registration | |
| JP2007134054A (en) | Water cut-off treatment method of vehicle-mounted electric wire | |
| JPH03268831A (en) | Terminal cutting machine | |
| CN219885288U (en) | Cotton attached structure of battery bubble and cotton attached subassembly of battery bubble | |
| US6779254B1 (en) | Wire presentation device for power splice terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |