CN111755841A - Wiring terminal and production process thereof - Google Patents
Wiring terminal and production process thereof Download PDFInfo
- Publication number
- CN111755841A CN111755841A CN202010547881.4A CN202010547881A CN111755841A CN 111755841 A CN111755841 A CN 111755841A CN 202010547881 A CN202010547881 A CN 202010547881A CN 111755841 A CN111755841 A CN 111755841A
- Authority
- CN
- China
- Prior art keywords
- cutting
- bending
- die
- workbench
- fixed die
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
- H01R4/2407—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation having saw-tooth projections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a wiring terminal which comprises a groove body and a core wire pressing foot, wherein a pressing rib is vertically arranged on the inner surface of the core wire pressing foot, a plurality of knife-shaped or thorn-shaped bulges are arranged on the pressing rib, the pressing rib is a long and thin cuboid bulge, and the side wall of the groove body is bent upwards to form a saddle-shaped structure. The invention has the following advantages and effects: because the core wire presser foot adopts a plurality of slender cuboid protrusions, the protrusions are easy to pierce the insulating surface of the conducting wire during crimping. Especially the insulated surface of the enameled wire, enters the conductor, and the thorn-shaped protrusions are penetrated into the metal wire inside the lead. The metal wire is in close contact with the metal wire, so that a good conductive effect can be achieved, and the metal wire is firm in contact and not easy to fall off.
Description
Technical Field
The invention relates to the field of wiring terminals, in particular to a wiring terminal and a production process thereof.
Background
The wiring terminal is an accessory product for realizing electrical connection, and along with the increasing industrial automation degree and the stricter and more accurate industrial control requirements, the use amount of the wiring terminal gradually rises and the variety of the wiring terminal is increased.
The most common method for producing the connection terminal is to punch the inner surface of the core wire presser foot by a punch press to produce plate beads each having a rectangular longitudinal section, however, when the plate beads are pressed, the insulating layer of the metal wire (e.g., enameled wire) having the insulating layer needs to be removed to electrically connect the metal wire and the core wire presser foot. The connecting process is more, poor electric connection between the end surface of the core wire presser foot and the metal wire can occur, the electromechanical connection effect can not be generated, and improvement is needed.
Disclosure of Invention
The invention aims to provide a connecting terminal which has the effect of improving the conductivity.
The technical purpose of the invention is realized by the following technical scheme: a wiring terminal comprises a groove body and a core wire pressing foot, wherein a pressing rib is vertically arranged on the inner surface of the core wire pressing foot, a plurality of knife-shaped or thorn-shaped bulges are arranged on the pressing rib, the pressing rib is a long and thin cuboid bulge, and the side wall of the groove body is bent upwards to form a saddle-shaped structure.
By adopting the technical scheme, as the core wire presser foot adopts the plurality of long and thin cuboid protrusions, the protrusions easily pierce the insulating surface of the lead when in compression joint. Especially the insulated surface of the enameled wire, enters the conductor, and the thorn-shaped protrusions are penetrated into the metal wire inside the lead. The metal wire is in close contact with the metal wire, so that a good conductive effect can be achieved, and the metal wire is firm in contact and not easy to fall off.
The invention also aims to provide a production process of the connecting terminal, which has the effect of high-efficiency production.
The technical purpose of the invention is realized by the following technical scheme: a production process of a connection terminal for producing the connection terminal according to claim 1, comprising the steps of:
s1, cutting and forming, namely continuously transmitting the material belt to a punching machine to cut the material belt;
s2, cutting materials, namely cutting off useless materials in the material belt to obtain an unfolded material of the product;
s3, bending, and bending the finished product;
and S4, collecting finished products, and orderly collecting the formed finished products.
By adopting the technical scheme, the efficient production process is arranged, the continuous stamping, cutting, bending and collection of finished products are realized, and the effect of efficient production is achieved.
The invention is further provided with: the punching machine comprises a workbench and a mounting seat positioned above the workbench, and the workbench is sequentially provided with a cutting part, a cutting part and a bending part; the cutting part comprises a first fixed die arranged on the workbench and a first movable die arranged on the mounting seat, the first fixed die is horizontally connected with a cutting die in a sliding manner, and the outer wall of the first fixed die is provided with a cylinder for driving the cutting die to slide in a reciprocating manner; the cutting part comprises a second fixed die arranged on the workbench and a second movable die arranged on the mounting seat, and the second fixed die is sequentially provided with a fixing piece, a connecting terminal shape die and a connecting terminal forming die which are bilaterally symmetrical; the bending part comprises a third fixed die arranged on the workbench and a third movable die arranged on the mounting seat, a bending groove is formed in the third fixed die, and a bending rod is arranged in the bending groove.
Through adopting above-mentioned technical scheme, when production binding post, with the material area continuous transmission to the punching press portion in, utilize cylinder drive cutting die reciprocating motion, realize the cutting of a plurality of long and thin cuboid prominent protruding muscle on the material area. And then continuously conveying the material belt into a cutting part, blanking the connecting excess material between two finished products, and continuously pushing the material belt through the semi-finished product material belt. And then, continuously transmitting the semi-finished material belt into the bending part, and bending the semi-finished material belt by utilizing the matching of the bending groove and the bending rod to realize the continuous cutting, cutting and bending operations of the wiring terminal. Therefore, through the high-automation punching machine, the continuous cutting, cutting and bending operations of the material belt are realized, and the continuous production and the efficient production of the wiring terminal are realized.
The invention is further provided with: the cutting part further comprises width limiting parts which are bilaterally symmetrical, the width limiting parts are located on the second fixed die, and the width of each width limiting part is smaller than the width of the material belt.
Through adopting above-mentioned technical scheme, when the material area was tailor the step, because the spacing part of width is less than the material width of taking, consequently realized realizing the stable transmission in material area to the fixed in the process of tailorring material area to can avoid the material area to be taken into next process.
The invention is further provided with: the second fixed die is provided with a pair of bilaterally symmetrical discharge ports.
Through adopting above-mentioned technical scheme, the waste material of tailorring the production can be discharged through the bin outlet, avoids piling up the emergence that causes the jam condition because of the waste material.
The invention is further provided with: the punching machine further comprises a traction part positioned behind the bending part, the traction part comprises a traction seat, a sliding groove for the wire connecting terminal to slide is formed in the traction seat, an elastic rod is connected in the sliding groove in a transverse sliding mode, a cylindrical head used for driving the elastic rod to slide is arranged on the outer wall of the traction seat, and a driving rod used for driving the cylindrical head to slide is vertically arranged on the mounting seat; the air pump is arranged on the workbench and used for supplying air to the air cylinder, the air pump is provided with an electromagnetic valve for controlling the air pump to be opened and closed, the workbench is provided with a touch switch for controlling the electromagnetic valve to be opened and closed, and the cylindrical head is used for touching the touch switch.
Through adopting above-mentioned technical scheme, when the mount pad compound die, will drive actuating lever simultaneous movement, actuating lever control cylinder head rearward movement and conflict touch switch this moment, solenoid valve and air pump open this moment, realize the control of cylinder work. Meanwhile, the cylindrical head drives the elastic rod to move synchronously, and the elastic rod is used for driving the material belt to move backwards for one station. When the mounting base is opened, the driving rod is driven to move upwards synchronously, and the cylindrical head drives the elastic rod to reset automatically. The automatic traction of the material belt is realized by sequentially reciprocating, so that the automation of the whole production process is realized, and the production efficiency of the connecting terminal is effectively improved.
In conclusion, the invention has the following beneficial effects:
1. because the core wire presser foot adopts a plurality of slender cuboid protrusions, the protrusions are easy to pierce the insulating surface of the conducting wire during crimping. Especially the insulated surface of the enameled wire, enters the conductor, and the thorn-shaped protrusions are penetrated into the metal wire inside the lead. The conductive wire is tightly contacted with the metal wire, so that a good conductive effect can be achieved, and the conductive wire is firmly contacted and is not easy to fall off;
2. by setting an efficient production process, the continuous stamping, cutting, bending and collection of finished products are realized, and the effect of efficient production is achieved;
3. by arranging a highly-automatic punching machine, the continuous cutting, cutting and bending operations of the material belt are realized, so that the continuous production and the efficient production of the connecting terminal are realized;
4. through setting up the high automatic portion that pulls, realize the automation in material area and pull to realize the automation of whole production technology, the effectual production efficiency who improves connecting terminal.
Drawings
FIG. 1 is a schematic structural view of an embodiment;
fig. 2 is a schematic structural view of the punch press of the embodiment;
fig. 3 is a schematic structural diagram of the table of the embodiment.
Reference numerals: 1. a trough body; 2. a core wire presser foot; 21. pressing ribs; 22. a protrusion; 3. a work table; 4. a mounting seat; 5. a cutting portion; 51. a first stationary mold; 52. a first movable mold; 53. cutting a die; 54. a cylinder; 6. a cutting part; 61. a second stationary mold; 62. a second movable mold; 63. a fixing member; 64. connecting a terminal shape mold; 65. a connecting terminal forming die; 66. a width limiting component; 67. a discharge outlet; 7. a bending part is pressed; 71. a third fixed die; 72. a third movable mould; 73. bending the groove; 74. bending the rod; 8. a traction part; 81. a traction seat; 82. a chute; 83. an elastic rod; 84. a cylindrical head; 85. a drive rod; 86. an air pump; 87. an electromagnetic valve; 88. and (6) touching a switch.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: as shown in fig. 1, the wiring terminal comprises a slot body 1 and a core wire presser foot 2, wherein a pressing rib 21 is vertically arranged on the inner surface of the core wire presser foot 2, a plurality of knife-shaped or thorn-shaped protrusions 22 are arranged on the pressing rib 21, the pressing rib 21 is a long and thin cuboid protrusion, and the side wall of the slot body 1 is bent upwards to form a saddle-shaped structure.
Since the core wire presser foot 2 adopts a plurality of elongated rectangular parallelepiped protrusions, the protrusions easily pierce the insulating surface of the wire at the time of crimping. Especially the insulated surface of the enameled wire, enters the conductor, and the thorn-shaped protrusions are penetrated into the metal wire inside the lead. The metal wire is in close contact with the metal wire, so that a good conductive effect can be achieved, and the metal wire is firm in contact and not easy to fall off.
Example 2: a process for producing a terminal block for use in producing the terminal block of claim 1, comprising the steps of:
s1, cutting and forming, namely continuously transmitting the material belt to a punching machine to cut the material belt;
s2, cutting materials, namely cutting off useless materials in the material belt to obtain an unfolded material of the product;
s3, bending, and bending the finished product;
and S4, collecting finished products, and orderly collecting the formed finished products.
As shown in fig. 2 and 3, the press machine includes a table 3 and a mounting base 4 located above the table 3, and the table 3 is provided with a cutting portion 5, a cutting portion 6, a bending portion 7, and a drawing portion 8 in this order.
As shown in fig. 2 and 3, the cutting part 5 includes a first fixed mold 51 disposed on the table 3 and a first movable mold 52 disposed on the mounting base 4, the first fixed mold 51 is horizontally slidably connected with a cutting mold 53, and an air cylinder 54 for driving the cutting mold 53 to slide back and forth is disposed on an outer wall of the first fixed mold 51.
As shown in fig. 2 and 3, the cutting section 6 includes a second fixed mold 61 provided on the table 3 and a second movable mold 62 provided on the mount 4, and the second fixed mold 61 is provided with a fixing member 63, a connection terminal shape mold 64, and a connection terminal forming mold 65, which are bilaterally symmetrical, in this order.
As shown in fig. 2 and 3, the cutting part 6 further includes a bilaterally symmetrical width limiting member 66, the width limiting member 66 is positioned on the second fixed mold 61, the width of the width limiting member 66 is smaller than the width of the material tape, and the second fixed mold 61 is provided with a pair of bilaterally symmetrical discharge ports 67.
As shown in fig. 2 and 3, the press bending portion 7 includes a third fixed mold 71 provided on the table 3 and a third movable mold 72 provided on the mount 4, and a press bending groove 73 is provided on the third fixed mold 71, and a press bending rod 74 is provided in the press bending groove 73.
As shown in fig. 2 and 3, the traction part 8 includes a traction seat 81, a sliding groove 82 for sliding the terminal is provided on the traction seat 81, an elastic rod 83 is transversely slidably connected in the sliding groove 82, a cylindrical head 84 for driving the elastic rod 83 to slide is provided on an outer wall of the traction seat 81, and a driving rod 85 for driving the cylindrical head 84 to slide is vertically provided on the mounting seat 4.
As shown in fig. 2 and 3, an air pump 86 for supplying air to the air cylinder 54 is disposed on the table 3, an electromagnetic valve 87 for controlling the on/off of the air pump 86 is disposed on the air pump 86, a touch switch 88 for controlling the on/off of the electromagnetic valve 87 is disposed on the table 3, and the cylindrical head 84 is used for touching the touch switch 88.
When the wiring terminal is produced, the material belt is continuously transmitted into the stamping part, and the cutting die 53 is driven by the air cylinder 54 to reciprocate, so that the cutting of a plurality of long and thin rectangular protruding ribs on the material belt is realized. The material strip is then continuously transported into the cutting section 6, the connecting excess material between the two finished products is blanked and is further pushed through the semi-finished material strip.
When the material area was tailor the step, because width stop block 66 is less than the material area width, consequently realized realizing the stable transmission in material area to the fixed of the process material area of tailorring to can avoid the material area to be taken into next process. Meanwhile, the waste materials generated by cutting can be discharged through the discharge opening 67, so that the blocking situation caused by waste material accumulation is avoided.
And then, continuously conveying the semi-finished material belt into the bending part 7, and bending the semi-finished material belt by utilizing the matching of the bending groove 73 and the bending rod 74 to realize the continuous cutting, cutting and bending operation of the wiring terminal.
When the mounting seat 4 is assembled, the driving rod 85 is driven to move synchronously, at this time, the driving rod 85 controls the cylinder head 84 to move backwards and abut against the touch switch 88, at this time, the electromagnetic valve 87 and the air pump 86 are opened, and the operation of the air cylinder 54 is controlled. At the same time, the cylinder head 84 drives the elastic rod 83 to move synchronously, and the elastic rod 83 is used to drive the material belt to move backwards for one station. When the mounting seat 4 is opened, the driving rod 85 is driven to move upwards synchronously, and the cylindrical head 84 drives the elastic rod 83 to reset automatically. The material belt is sequentially reciprocated to realize the automatic traction of the material belt.
The specific embodiments are only for explaining the present invention, and the present invention is not limited thereto, and those skilled in the art can make modifications without inventive contribution to the present embodiments as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a binding post, includes cell body (1), heart yearn presser foot (2), its characterized in that: the inner surface of the core wire presser foot (2) is vertically provided with a pressing rib (21), a plurality of knife-shaped or thorn-shaped bulges (22) are arranged on the pressing rib (21), the pressing rib (21) is a long and thin cuboid bulge, and the side wall of the groove body (1) is bent upwards to form a saddle-shaped structure.
2. A production process of a connection terminal for producing the connection terminal according to claim 1, characterized in that: the method comprises the following steps:
s1, cutting and forming, namely continuously transmitting the material belt to a punching machine to cut the material belt;
s2, cutting materials, namely cutting off useless materials in the material belt to obtain an unfolded material of the product;
s3, bending, and bending the finished product;
and S4, collecting finished products, and orderly collecting the formed finished products.
3. A production process of a connection terminal according to claim 2, characterized in that: the punching machine comprises a workbench (3) and a mounting seat (4) positioned above the workbench (3), wherein a cutting part (5), a cutting part (6) and a bending part (7) are sequentially arranged on the workbench (3);
the cutting part (5) comprises a first fixed die (51) arranged on the workbench (3) and a first movable die (52) arranged on the mounting seat (4), the first fixed die (51) is horizontally connected with a cutting die (53) in a sliding manner, and the outer wall of the first fixed die (51) is provided with a cylinder (54) for driving the cutting die (53) to slide in a reciprocating manner;
the cutting part (6) comprises a second fixed die (61) arranged on the workbench (3) and a second movable die (62) arranged on the mounting seat (4), and the second fixed die (61) is sequentially provided with a fixing piece (63), a connecting terminal shape die (64) and a connecting terminal forming die (65) which are bilaterally symmetrical;
the bending part (7) comprises a third fixed die (71) arranged on the workbench (3) and a third movable die (72) arranged on the mounting seat (4), a bending groove (73) is formed in the third fixed die (71), and a bending rod (74) is arranged in the bending groove (73).
4. A production process of a connection terminal according to claim 3, characterized in that: the cutting part (6) further comprises a width limiting component (66) which is symmetrical left and right, the width limiting component (66) is positioned on the second fixed die (61), and the width of the width limiting component (66) is smaller than the width of the material belt.
5. A process for manufacturing a terminal according to claim 4, wherein: the second fixed die (61) is provided with a pair of bilaterally symmetrical discharge ports (67).
6. A production process of a connection terminal according to claim 3, characterized in that: the punching machine further comprises a traction part (8) positioned behind the bending part (7), the traction part (8) comprises a traction seat (81), a sliding groove (82) for a wiring terminal to slide is formed in the traction seat (81), an elastic rod (83) is connected in the sliding groove (82) in a transverse sliding mode, a cylindrical head (84) used for driving the elastic rod (83) to slide is arranged on the outer wall of the traction seat (81), and a driving rod (85) used for driving the cylindrical head (84) to slide is vertically arranged on the mounting seat (4); the air pump (86) for supplying air to the air cylinder (54) is arranged on the workbench (3), the air pump (86) is provided with an electromagnetic valve (87) for controlling the air pump to be opened and closed, the workbench (3) is provided with a touch switch (88) for controlling the electromagnetic valve (87) to be opened and closed, and the cylindrical head (84) is used for touching the touch switch (88).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010547881.4A CN111755841A (en) | 2020-06-16 | 2020-06-16 | Wiring terminal and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010547881.4A CN111755841A (en) | 2020-06-16 | 2020-06-16 | Wiring terminal and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111755841A true CN111755841A (en) | 2020-10-09 |
Family
ID=72676261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010547881.4A Pending CN111755841A (en) | 2020-06-16 | 2020-06-16 | Wiring terminal and production process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111755841A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113394639A (en) * | 2021-08-13 | 2021-09-14 | 新沂市佳昌电子有限公司 | Electronic components binding post shaping processingequipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2859841Y (en) * | 2005-08-15 | 2007-01-17 | 温州市力博电子有限公司 | Connecting and coiling terminal |
| CN101453094A (en) * | 2007-11-29 | 2009-06-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector manufacturing method and product thereof |
| JP2010165514A (en) * | 2009-01-14 | 2010-07-29 | Autonetworks Technologies Ltd | Chain terminal, terminal metal fitting, and manufacturing method for terminal metal fitting |
| CN102856760A (en) * | 2011-06-30 | 2013-01-02 | 苏州品翔电通有限公司 | Vertical injection molding, punch forming and tin soldering system for production using terminal material strips |
| CN106410568A (en) * | 2015-08-12 | 2017-02-15 | 乔讯电子(上海)有限公司 | Pin row plug assembling device |
| CN206076704U (en) * | 2016-07-15 | 2017-04-05 | 苏州中兴联精密工业有限公司 | A kind of connector assembling equipment |
| CN207782114U (en) * | 2017-12-28 | 2018-08-28 | 深圳市久顺自动化设备有限公司 | A kind of automatic terminal machine of winding displacement |
| CN208600560U (en) * | 2018-07-25 | 2019-03-15 | 东莞市齐治五金机械有限公司 | A kind of stamping device |
| CN110212339A (en) * | 2019-07-08 | 2019-09-06 | 深圳市兴万联电子有限公司 | The terminal material belt of connector and the forming method of bonder terminal |
| CN210533628U (en) * | 2019-07-09 | 2020-05-15 | 广州昭和汽车零部件有限公司武汉分公司 | Automatic device for air leakage monitoring and wire harness insertion of electric steering gear |
-
2020
- 2020-06-16 CN CN202010547881.4A patent/CN111755841A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2859841Y (en) * | 2005-08-15 | 2007-01-17 | 温州市力博电子有限公司 | Connecting and coiling terminal |
| CN101453094A (en) * | 2007-11-29 | 2009-06-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector manufacturing method and product thereof |
| JP2010165514A (en) * | 2009-01-14 | 2010-07-29 | Autonetworks Technologies Ltd | Chain terminal, terminal metal fitting, and manufacturing method for terminal metal fitting |
| CN102856760A (en) * | 2011-06-30 | 2013-01-02 | 苏州品翔电通有限公司 | Vertical injection molding, punch forming and tin soldering system for production using terminal material strips |
| CN106410568A (en) * | 2015-08-12 | 2017-02-15 | 乔讯电子(上海)有限公司 | Pin row plug assembling device |
| CN206076704U (en) * | 2016-07-15 | 2017-04-05 | 苏州中兴联精密工业有限公司 | A kind of connector assembling equipment |
| CN207782114U (en) * | 2017-12-28 | 2018-08-28 | 深圳市久顺自动化设备有限公司 | A kind of automatic terminal machine of winding displacement |
| CN208600560U (en) * | 2018-07-25 | 2019-03-15 | 东莞市齐治五金机械有限公司 | A kind of stamping device |
| CN110212339A (en) * | 2019-07-08 | 2019-09-06 | 深圳市兴万联电子有限公司 | The terminal material belt of connector and the forming method of bonder terminal |
| CN210533628U (en) * | 2019-07-09 | 2020-05-15 | 广州昭和汽车零部件有限公司武汉分公司 | Automatic device for air leakage monitoring and wire harness insertion of electric steering gear |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113394639A (en) * | 2021-08-13 | 2021-09-14 | 新沂市佳昌电子有限公司 | Electronic components binding post shaping processingequipment |
| CN113394639B (en) * | 2021-08-13 | 2021-10-26 | 新沂市佳昌电子有限公司 | Electronic components binding post shaping processingequipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110883211B (en) | Sheet metal stamping die | |
| CN111922177A (en) | Wire harness terminal punch forming processing equipment and forming processing technology | |
| CN111755841A (en) | Wiring terminal and production process thereof | |
| EP0004779A2 (en) | Apparatus for applying electrical connectors to cables | |
| CN210607963U (en) | Multifunctional full-automatic single-head terminal pressing shell penetrating tin immersion machine | |
| EP3028351A1 (en) | Feed mechanism for a terminal crimping machine | |
| CN100492820C (en) | Armature coil down-lead head width-limited flat mould | |
| CN218904317U (en) | Spring plate machine | |
| US8336198B2 (en) | Automatic feeding and crimping device of applicator in terminal making machine for flexible printed circuits, flat cables and cable terminals | |
| CN213469265U (en) | Copper strip machine for limiting lead | |
| CN111545691B (en) | Semi-open type metal elastic part forming equipment and forming method thereof | |
| CN211758182U (en) | Device for processing current thermal protector wire | |
| CN213692611U (en) | Structure capable of realizing continuous automatic crimping of flag-shaped terminal | |
| CN114160708A (en) | Flat wire forming stamping die and stamping equipment | |
| CN114221197A (en) | Automatic assembling equipment for connector terminals | |
| CN220272937U (en) | Riveting jig for terminal wire | |
| CN107275224B (en) | Diode rib cutting and shaping mechanism | |
| CN219188359U (en) | Terminal bending forming die | |
| CN213162817U (en) | Forming device and motor assembly equipment | |
| CN220719190U (en) | Battery compartment cover pressing equipment | |
| CN213367010U (en) | Terminal crimping equipment capable of achieving fixed-length cutting | |
| CN218460617U (en) | Communication shell spring plate production device | |
| CN219181366U (en) | Automatic forming device for flat wire hairpin | |
| CN214081781U (en) | One-time cutting and forming device for insulating paper | |
| CN214866430U (en) | Punch press with guide structure |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201009 |
|
| RJ01 | Rejection of invention patent application after publication |