CN112122497A - Pin row cutting device for assembling wiring terminal - Google Patents
Pin row cutting device for assembling wiring terminal Download PDFInfo
- Publication number
- CN112122497A CN112122497A CN202010830572.8A CN202010830572A CN112122497A CN 112122497 A CN112122497 A CN 112122497A CN 202010830572 A CN202010830572 A CN 202010830572A CN 112122497 A CN112122497 A CN 112122497A
- Authority
- CN
- China
- Prior art keywords
- cutting
- plate
- limiting
- pin
- metal
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
-
- 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
-
- 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
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
Abstract
The invention relates to the field of wiring terminal assembly, in particular to a pin row cutting device for wiring terminal assembly, which comprises a feeding table, a cutting support mechanism, a cutting limiting mechanism and a cutting mechanism, wherein the feeding table is provided with a feeding hole; the cutting support mechanism is positioned at the discharge end of the feeding table, the lower part of the cutting support mechanism is connected with the cutting limiting mechanism, the upper part of the cutting support mechanism is provided with the cutting mechanism, and the cutting mechanism is arranged above the discharge end of the feeding table; the pin row is fed from the feeding table, and the cutting support mechanism is used for supporting the pin row to be cut in the cutting action process; the cutting limiting mechanism is used for adjusting the position of the pin row on the cutting supporting mechanism in the cutting action process so as to completely position the pin row in the cutting supporting mechanism; the cutting mechanism is used for cutting off the positioned pin row; be equipped with the movable support plate on the second supporting surface, can adjust the height that the pin was arranged through the height that changes the movable support plate, make things convenient for the removal of pin row when the material loading, also can guarantee the location when cutting off of pin row.
Description
Technical Field
The invention relates to the field of wiring terminal assembly, in particular to a pin row cutting device for wiring terminal assembly.
Background
The wiring terminal is mainly assembled by an insulating shell and a metal pin. When the insulating shells are loaded, the insulating shells are arranged in parallel to form a shell loading unit; the metal pins are fed through the pin row, the pin row is composed of a straight strip-shaped metal material belt and a plurality of metal pins arranged in parallel, the inner ends of the plurality of metal pins arranged in parallel are connected with the straight strip-shaped metal material belt into a whole, and the metal pins are provided with bending parts in a vertical plane; during metal pin material loading, cut off the metal material area earlier, the part that cuts off forms pin material loading unit, and pin material loading unit includes a plurality of metal pins and the metal material area that cuts off, then separates these a plurality of metal pins from the metal material area that cuts off, and during the equipment, a plurality of metal pins and insulating casing assemble into a plurality of binding post simultaneously.
The automatic assembling machine for the existing wiring terminal, for example, disclosed in the chinese utility model patent with publication number CN201556826U, is mainly composed of a frame, a shell feeding tray, a square feeding tray, a pin feeding tray, a shell feeding device, a square and pin feeding device, a square assembling device and a pin assembling device. Adopt the utility model discloses the automatic kludge of binding post, it utilizes mechanical automatic equipment, improves work efficiency, reduce cost. The utility model discloses still have simple structure, operation safety.
However, the conventional terminal assembling apparatus has the following problems: the pin row is difficult to position and the pin row is difficult to cut off, and because the metal pins on the pin row are bent on a vertical plane, the traditional pin row positioning mechanism cannot position the pin row, and the pin row cutting mechanism also has the function of cutting off the pin row.
Disclosure of Invention
The invention aims to solve the problems that a pin row is difficult to position and cut off in the conventional terminal assembling equipment, and the invention aims to provide a pin row cutting device for terminal assembling, wherein the pin row can be positioned in a lifting mode and can be cut off after being positioned.
For the purpose of the invention, the following technical scheme is adopted for implementation: a pin row cutting device for assembling a wiring terminal comprises a feeding table, a cutting support mechanism, a cutting limiting mechanism and a cutting mechanism; the cutting support mechanism is positioned at the discharge end of the feeding table, the lower part of the cutting support mechanism is connected with the cutting limiting mechanism, the upper part of the cutting support mechanism is provided with the cutting mechanism, and the cutting mechanism is arranged above the discharge end of the feeding table; the pin row is fed from the feeding table, and the cutting support mechanism is used for supporting the pin row to be cut in the cutting action process; the cutting limiting mechanism is used for adjusting the position of the pin row on the cutting supporting mechanism in the cutting action process so as to completely position the pin row in the cutting supporting mechanism; the cutting mechanism is used for cutting off the positioned pin row to form a pin feeding unit; the cutting support mechanism comprises a cutting base, a metal pin fixing support plate, a metal pin movable support plate, a sliding plate and a metal material belt support plate; a vertical first lifting groove is formed in the cutting base, a guide hole penetrating through the cutting base from front to back is formed in the middle of the cutting base, and a first lifting rail is arranged at the rear of the cutting base; a metal pin fixing support plate is fixedly arranged at the top of the cutting base, a second lifting groove corresponding to the first lifting groove is formed in the metal pin fixing support plate, and a first support surface and a second support surface are formed in the metal pin fixing support plate; the height of the first supporting surface is greater than that of the second supporting surface, and a first positioning element for positioning the head of the metal pin is arranged on the first supporting surface; a second positioning element for positioning the tail part of the metal pin is arranged on the second supporting surface, and the second lifting groove is positioned on the second supporting surface; the metal pin movable supporting plate is movably arranged in the first lifting groove and the second lifting groove and is used for supporting the middle part of the metal pin; the lower part of the metal pin movable supporting plate is connected with the sliding plate through a connecting rod; the sliding plate is movably arranged in the first lifting track, and the front part of the sliding plate is connected with the cutting limiting mechanism; the rear portion of the sliding plate is provided with a second lifting guide rail, a metal material belt supporting plate is movably installed in the second lifting guide rail, a metal material belt limiting groove is formed in the metal material belt supporting plate, and the metal material belt supporting plate is connected with the feeding table.
Preferably, the number of the first lifting grooves and the number of the second lifting grooves are three; the positioning ends of the first positioning element and the second positioning element are both conical, and one side of the metal pin movable supporting plate close to the feeding table is an inclined plane.
Preferably, the cutting-off limiting mechanism comprises a limiting sliding plate, a limiting column, a limiting roller, a limiting guide block, a limiting sliding rail and a limiting cylinder; the limiting sliding plate is transversely arranged at the front part of the cutting base, the middle part of the limiting sliding plate is connected with a limiting post through a bearing, and the limiting post penetrates through a guide hole and is connected to the sliding plate; the right end of the limiting sliding plate is transversely provided with a limiting roller, the limiting roller is pressed on a limiting guide block, the limiting guide block is provided with a guide curve, the limiting guide block is slidably arranged on a limiting sliding rail, and the limiting sliding rail is fixedly arranged on the left side surface of the feeding table; the front part of the limiting guide block is connected to a limiting cylinder, and the limiting cylinder is installed on the left side surface of the feeding table.
Preferably, the cutting mechanism comprises a pressing plate, a pressing cylinder, a cutting cylinder mounting plate, a cutting cylinder, a cutting guide column, a cutting guide plate, a cutter and a cutting pressing block; the pressing plate is positioned above the metal pin fixing support plate, and the lower end face of the pressing plate is provided with a first positioning hole corresponding to the first positioning element and a second positioning hole corresponding to the second positioning element; the clamp plate reciprocates through compressing tightly the cylinder, compresses tightly the vertical installation of cylinder and cuts off cylinder mounting panel lower part, cuts off the vertical installation in cylinder mounting panel upper portion and cuts off the cylinder, cuts off two guide posts of installation on the cylinder mounting panel, and two slide mounting cut off the deflector between cutting off the guide post, cut off the output of guide plate upper portion connection at cutting off the cylinder, the bottom installation cutter that cuts off the deflector and cut off the briquetting.
In conclusion, the technical effects of the invention are as follows: the first supporting surface and the second supporting surface are arranged at different heights so as to ensure that the metal pin can be smoothly supported by bending, the first supporting surface is provided with a first positioning element for positioning the head of the metal pin, and the second supporting surface is provided with a second positioning element for positioning the tail of the metal pin, so that the reliability of positioning the metal pin is ensured; more importantly, the movable supporting plate is arranged on the second supporting surface, and the height of the pin row can be adjusted by changing the height of the movable supporting plate, so that the pin row can be conveniently moved during feeding, and meanwhile, the positioning of the pin row during cutting off can be guaranteed. The position of the limiting guide block can be accurately adjusted by the limiting cylinder, the tail of the metal pin just falls into the second positioning element while the tail of the metal pin can be supported by the movable supporting plate, and the head of the metal pin falls into the first positioning element to complete the positioning of the metal pin. The pressing plate presses the pin row on the cutting base when the pin row is cut off, so that the cut pin row is prevented from falling off.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a pin row.
Fig. 3 is a schematic diagram of the explosive structure of the present invention.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a lower view of the platen.
Detailed Description
As shown in fig. 1, the pin row cutting device for assembling the wiring terminal comprises a feeding table, a cutting support mechanism 12, a cutting limit mechanism 13 and a cutting mechanism 14. The cutting support mechanism 12 is positioned at the discharging end of the feeding table, the lower part of the cutting support mechanism 12 is connected with a cutting limit mechanism 13, the upper part of the cutting support mechanism 12 is provided with a cutting mechanism 14, and the cutting mechanism 14 is installed above the discharging end of the feeding table. The pin array is fed from a feeding table, and a cutting support mechanism 12 is used to support the pin array to be cut during a cutting action. The cutting limiting mechanism 13 is used for adjusting the position of the pin row on the cutting support mechanism 12 in the cutting action process, so that the pin row is completely positioned in the cutting support mechanism 12. The cutting mechanism 14 is used for cutting the positioned pin row to form a pin feeding unit.
As shown in fig. 2, the terminal of the present invention is mainly assembled by an insulating housing and a metal pin 71. When the insulating shells are loaded, the eight insulating shells are arranged in parallel to form a shell loading unit. The metal pins 71 are fed through the pin row 7, the pin row 7 is composed of a straight metal material belt 72 and a plurality of metal pins 71 which are arranged in parallel, the inner ends of the plurality of metal pins 71 which are arranged in parallel are connected with the straight metal material belt 72 into a whole, and the metal pins 71 are provided with bending parts in a vertical plane. When the metal pins 71 are loaded, the metal material belt 72 is cut off, the cut-off part forms a pin loading unit 73, the pin loading unit 73 comprises eight metal pins 71 and the cut-off metal material belt 72, then the eight metal pins 71 are separated from the cut-off metal material belt 72, and during assembly, the eight metal pins 71 and the eight insulating shells are assembled simultaneously to form eight wiring terminals.
As shown in fig. 3, 4 and 5, the cutting support mechanism 12 includes a base plate, and a cutting base 121, a metal pin fixing support plate 122, a metal pin movable support plate 123, a sliding plate 124 and a metal tape support plate 125 which are mounted on the base plate. A vertical first lifting groove is formed in the cutting base 121, a guide hole 1212 penetrating through the cutting base 121 from front to back is formed in the middle of the cutting base 121, and a first lifting rail 1213 is formed at the rear of the cutting base 121. The top of the cutting base 121 is fixedly provided with a metal pin fixing support plate 122, the metal pin fixing support plate 122 is provided with a second lifting groove 1221 corresponding to the first lifting groove, and the metal pin fixing support plate 122 is provided with a first support surface 1222 and a second support surface 1223. The first supporting surface 1222 has a height greater than that of the second supporting surface 1223, and the first supporting surface 1222 is provided with a first positioning element 1224 for positioning the head of the metal pin. The second supporting surface 1223 is provided with a second positioning element 1225 for positioning the tail portion of the metal pin, and the second lifting groove 1221 is located on the second supporting surface 1223. The metal pin movable supporting plate 123 is movably installed in the first lifting groove and the second lifting groove 1221, and the metal pin movable supporting plate 123 is used for supporting the middle of the metal pin. The lower portion of the metal pin movable supporting plate 123 is connected to the slide plate 124 through a connecting rod. The sled 124 is movably installed in the first elevation rail 1213, and the front portion of the sled 124 is connected to the cutting limit mechanism 13. The rear portion of the sliding plate 124 is provided with a second lifting guide rail 1241, a metal material belt supporting plate 125 is movably installed in the second lifting guide rail 1241, a metal material belt limiting groove is arranged on the metal material belt supporting plate 125, and the metal material belt supporting plate 125 is connected with the feeding mechanism 11. Preferably, there are three first lifting grooves and three second lifting grooves 1221. The positioning ends of the first positioning element 1224 and the second positioning element 1225 are both conical, and the side of the metal pin movable supporting plate 123 close to the feeding mechanism 11 is an inclined surface. The cutting support mechanism 12 further comprises a material moving slide rail 126 and a material moving air cylinder 127. The bottom of the cutting base 121 is slidably mounted on two material moving sliding rails 126. The rear part of the cutting base 121 is connected with the output end of the material moving cylinder 127. The action direction of the material moving cylinder 127 is vertical to the feeding direction of the pin rows.
When the cutting and supporting mechanism 12 acts, the metal material belt on the pin row is supported by the metal material belt limiting groove on the metal material belt supporting plate 125, and the metal pins are supported by the metal pin movable supporting plate 123. The height of the movable supporting plate 123 is adjusted by the cut-off limiting mechanism 13, so that the tail of the metal pin is supported by the movable supporting plate 123 and falls onto the second positioning element 1225, and meanwhile, the height of the sliding plate 124 and the height of the metal material belt supporting plate 125 are adjusted by the cut-off limiting mechanism 13, so that the head of the metal pin is supported by the first supporting surface 1222 and the head of the metal pin falls onto the first positioning element 1224, thereby ensuring that the pin row is completely positioned, and facilitating the cut-off of the subsequent pin row and the breaking of the metal pin.
The cutting support mechanism 12 solves the problem that the pin row is difficult to position, and the traditional pin row positioning mechanism cannot position the metal pins on the pin row due to the fact that the metal pins on the pin row are bent on a vertical plane. The advantage of the cutting support mechanism 12 is that the first support surface 1222 and the second support surface 1223 with different heights are provided to ensure the smooth support of the bending of the metal pin, and the first support surface 1222 is provided with a first positioning element 1224 for positioning the head of the metal pin, and the second support surface 1223 is provided with a second positioning element 1225 for positioning the tail of the metal pin, so as to ensure the reliability of the positioning of the metal pin. What is more critical is that the movable supporting plate 123 is arranged on the second supporting surface 1223, and the height of the pin row can be adjusted by changing the height of the movable supporting plate 123, so that the pin row can be conveniently moved during feeding, and meanwhile, the positioning during cutting off of the pin row can be ensured.
The cutting-off limiting mechanism 13 comprises a limiting sliding plate 131, a limiting column 132, a limiting roller 133, a limiting guide block 134, a limiting sliding rail 135 and a limiting air cylinder 136. The limiting sliding plate 131 is transversely installed at the front part of the cutting base 121, the middle part of the limiting sliding plate 131 is connected with the limiting column 132 through a bearing, and the limiting column 132 passes through the guide hole 1212 and is connected with the sliding plate 124. The right end of the limiting sliding plate 131 is transversely provided with a limiting roller 133, the limiting roller 133 is pressed on a limiting guide block 134, the limiting guide block 134 is provided with a guide curve, the limiting guide block 134 is slidably mounted on a limiting sliding rail 135, and the limiting sliding rail 135 is fixedly mounted on the left side surface of the feeding mechanism 11. The front part of the limit guide block 134 is connected to a limit cylinder 136, and the limit cylinder 136 is installed on the left side surface of the feeding mechanism 11.
When the cutting-off limiting mechanism 13 acts, the limiting cylinder 136 pushes the limiting guide block 134 to move, under the action of the guide curve, the limiting sliding plate 131 slides left and right, and simultaneously drives the limiting column 132 to move up and down in the guide hole 1212, so that the sliding plate 124 moves up and down, and the sliding plate 124 adjusts the height of the movable supporting plate 123, so that the pin row is limited.
The cutting-off limiting mechanism 13 has the advantage that the limiting cylinder 136 can accurately adjust the position of the limiting guide block 134, so that the tail of the metal pin can just fall into the second positioning element 1225 and the head of the metal pin falls into the first positioning element 1224 while the height of the movable supporting plate 123 can support the tail of the metal pin, thereby completing the positioning of the metal pin.
The cutting mechanism 14 includes a pressing plate 141, a pressing cylinder 142, a cutting cylinder mounting plate 143, a cutting cylinder 144, a cutting guide column 145, a cutting guide plate 146, a cutter 147, and a cutting block 148. The pressing plate 141 is located above the metal pin fixing support plate 122, and a first positioning hole 1411 corresponding to the first positioning element 1224 and a second positioning hole 1412 corresponding to the second positioning element 1225 are formed in a lower end surface of the pressing plate 141. The pressing plate 141 moves up and down through the pressing cylinder 142, the pressing cylinder 142 is vertically installed at the lower part of the cutting cylinder installation plate 143, the cutting cylinder 144 is vertically installed at the upper part of the cutting cylinder installation plate 143, two cutting guide posts 145 are installed on the cutting cylinder installation plate 143, a cutting guide plate 146 is installed between the two cutting guide posts 145 in a sliding mode, the upper part of the cutting guide plate 146 is connected to the output end of the cutting cylinder 144, and a cutter 147 and a cutting pressing block 148 are installed at the bottom of the cutting guide plate 146.
When the cutting mechanism 14 is actuated, the pressing cylinder 142 drives the pressing plate 141 to move downward, the first positioning hole 1411 and the second positioning hole 1412 on the pressing plate 141 are respectively matched with the first positioning element 1224 and the second positioning element 1225, the pressing plate 141 presses the pin row on the cutting base 121, then the cutting cylinder 144 pushes the cutting guide plate 146 to move downward, so that the cutting pressing block 148 presses the left end of the pin row, and the cutter 147 continuously moves downward to cut the pin row.
The cutting support mechanism 12, the cutting limit mechanism 13 and the cutting mechanism 14 are mutually matched, so that the problems that the pin row is difficult to position and the pin row is difficult to cut are solved, and the traditional pin row positioning mechanism cannot position the pin row and does not have the function of cutting the pin row due to the fact that metal pins on the pin row are bent on a vertical plane. The above-mentioned mechanism has the advantages that the first supporting surface 1222 and the second supporting surface 1223 with different heights are arranged to ensure the smooth support of the bending of the metal pin, the first supporting surface 1222 is provided with the first positioning element 1224 for positioning the head of the metal pin, and the second supporting surface 1223 is provided with the second positioning element 1225 for positioning the tail of the metal pin, so as to ensure the reliability of the positioning of the metal pin. What is more critical is that the movable supporting plate 123 is arranged on the second supporting surface 1223, and the height of the pin row can be adjusted by changing the height of the movable supporting plate 123, so that the pin row can be conveniently moved during feeding, and meanwhile, the positioning of the pin row during cutting off can be ensured. The position of the limiting guide block 134 can be accurately adjusted by the limiting cylinder 136, so that the tail of the metal pin can be just dropped into the second positioning element 1225 while the tail of the metal pin can be supported by the movable support plate 123, and the head of the metal pin is dropped into the first positioning element 1224, thereby completing the positioning of the metal pin. The pressing plate 141 presses the lead row against the cutting base 121 when the lead row is cut, and prevents the cut lead row from falling off.
Claims (4)
1. A pin row cutting device for assembling a wiring terminal is characterized by comprising a feeding table, a cutting support mechanism (12), a cutting limiting mechanism (13) and a cutting mechanism (14); the cutting support mechanism (12) is positioned at the discharge end of the feeding table, the lower part of the cutting support mechanism (12) is connected with a cutting limit mechanism (13), the upper part of the cutting support mechanism (12) is provided with a cutting mechanism (14), and the cutting mechanism (14) is arranged above the discharge end of the feeding table; the pin row is fed from the feeding table, and the cutting support mechanism (12) is used for supporting the pin row to be cut in the cutting action process; the cutting limiting mechanism (13) is used for adjusting the position of the pin row on the cutting supporting mechanism (12) in the cutting action process so as to completely position the pin row in the cutting supporting mechanism (12); the cutting mechanism (14) is used for cutting the positioned pin row to form a pin feeding unit; the cutting support mechanism (12) comprises a cutting base (121), a metal pin fixing support plate (122), a metal pin movable support plate (123), a sliding plate (124) and a metal material belt support plate (125); a vertical first lifting groove is formed in the cutting base (121), a guide hole (1212) penetrating through the cutting base (121) from front to back is formed in the middle of the cutting base, and a first lifting rail (1213) is arranged at the rear of the cutting base (121); a metal pin fixing support plate (122) is fixedly installed at the top of the cutting base (121), a second lifting groove (1221) corresponding to the first lifting groove is formed in the metal pin fixing support plate (122), and a first support surface (1222) and a second support surface (1223) are formed in the metal pin fixing support plate (122); the height of the first supporting surface (1222) is larger than that of the second supporting surface (1223), and a first positioning element (1224) for positioning the head of the metal pin is arranged on the first supporting surface (1222); a second positioning element (1225) used for positioning the tail part of the metal pin is arranged on the second supporting surface (1223), and the second lifting groove (1221) is positioned on the second supporting surface (1223); the metal pin movable supporting plate (123) is movably arranged in the first lifting groove and the second lifting groove (1221), and the metal pin movable supporting plate (123) is used for supporting the middle part of the metal pin; the lower part of the metal pin movable supporting plate (123) is connected with the sliding plate (124) through a connecting rod; the sliding plate (124) is movably arranged in the first lifting track (1213), and the front part of the sliding plate (124) is connected with the cutting limiting mechanism (13); a second lifting guide rail (1241) is arranged at the rear part of the sliding plate (124), a metal material belt supporting plate (125) is movably arranged in the second lifting guide rail (1241), a metal material belt limiting groove is arranged on the metal material belt supporting plate (125), and the metal material belt supporting plate (125) is connected with the feeding table.
2. The pin block cut-off device for a connection terminal assembly as claimed in claim 1, wherein there are three first elevation grooves and three second elevation grooves (1221); the positioning ends of the first positioning element (1224) and the second positioning element (1225) are conical, and one side, close to the feeding table, of the metal pin movable supporting plate (123) is an inclined surface.
3. The pin row cutting device for the wiring terminal assembly as claimed in claim 1, wherein the cutting limit mechanism (13) comprises a limit sliding plate (131), a limit post (132), a limit roller (133), a limit guide block (134), a limit sliding rail (135) and a limit cylinder (136); the limiting sliding plate (131) is transversely arranged at the front part of the cutting base (121), the middle part of the limiting sliding plate (131) is connected with a limiting column (132) through a bearing, and the limiting column (132) penetrates through a guide hole (1212) to be connected onto the sliding plate (124); a limiting roller (133) is transversely installed at the right end of the limiting sliding plate (131), the limiting roller (133) is pressed on a limiting guide block (134), a guide curve is arranged on the limiting guide block (134), the limiting guide block (134) is slidably installed on a limiting sliding rail (135), and the limiting sliding rail (135) is fixedly installed on the left side surface of the feeding table; the front part of the limiting guide block (134) is connected to a limiting air cylinder (136), and the limiting air cylinder (136) is installed on the left side surface of the feeding table.
4. The pin bank cutting device for the terminal assembly according to claim 1, wherein the cutting mechanism (14) comprises a pressing plate (141), a pressing cylinder (142), a cutting cylinder mounting plate (143), a cutting cylinder (144), a cutting guide post (145), a cutting guide plate (146), a cutter (147) and a cutting pressing block (148); the pressing plate (141) is positioned above the metal pin fixing and supporting plate (122), and a first positioning hole (1411) corresponding to the first positioning element (1224) and a second positioning hole (1412) corresponding to the second positioning element (1225) are formed in the lower end face of the pressing plate (141); the pressing plate (141) moves up and down through the pressing cylinder (142), the pressing cylinder (142) is vertically installed on the lower portion of the cutting cylinder installation plate (143), the cutting cylinder (144) is vertically installed on the upper portion of the cutting cylinder installation plate (143), two cutting guide columns (145) are installed on the cutting cylinder installation plate (143), a cutting guide plate (146) is installed between the two cutting guide columns (145) in a sliding mode, the upper portion of the cutting guide plate (146) is connected to the output end of the cutting cylinder (144), and a cutter (147) and a cutting pressing block (148) are installed at the bottom of the cutting guide plate (146).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010830572.8A CN112122497A (en) | 2020-08-18 | 2020-08-18 | Pin row cutting device for assembling wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010830572.8A CN112122497A (en) | 2020-08-18 | 2020-08-18 | Pin row cutting device for assembling wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112122497A true CN112122497A (en) | 2020-12-25 |
Family
ID=73851730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010830572.8A Withdrawn CN112122497A (en) | 2020-08-18 | 2020-08-18 | Pin row cutting device for assembling wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112122497A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393148A (en) * | 2022-01-19 | 2022-04-26 | 绍兴奥美电子科技有限公司 | Crystal oscillator pin cutting mechanism and pin cutting method thereof |
-
2020
- 2020-08-18 CN CN202010830572.8A patent/CN112122497A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393148A (en) * | 2022-01-19 | 2022-04-26 | 绍兴奥美电子科技有限公司 | Crystal oscillator pin cutting mechanism and pin cutting method thereof |
| CN114393148B (en) * | 2022-01-19 | 2024-04-05 | 绍兴奥美电子科技有限公司 | Crystal oscillator pin cutting mechanism and pin cutting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112072445A (en) | Wiring terminal assembling method and equipment | |
| CN112122497A (en) | Pin row cutting device for assembling wiring terminal | |
| CN110539172A (en) | automatic assembling equipment for polishing rods | |
| CN110480702B (en) | Bus bar connecting terminal production equipment and bus bar connecting terminal cutting method | |
| CN112072440B (en) | Metal pin breaking device for assembling wiring terminal | |
| CN114289602A (en) | Hardware punching equipment that positioning accuracy is high | |
| CN113441944A (en) | Efficient automatic assembling equipment for automobile radiator core | |
| CN111817107A (en) | Wiring terminal bending device and bending method | |
| US4682400A (en) | Terminating apparatus | |
| CN115383206A (en) | Adjusting device is cuted to multistage for brass bar production | |
| CN216541811U (en) | Automatic screw assembling machine for binding post | |
| CN210111277U (en) | Automatic terminal pin inserting equipment | |
| CN113695436A (en) | Automatic machining device for motor coil end-to-end sleeve | |
| CN112332193B (en) | Multi-specification plugging device for terminal strip | |
| CN113035614B (en) | Movable contact piece cutting mechanism for combined switch and using method thereof | |
| CN114562913B (en) | Threading device of firework machine | |
| CN114562916B (en) | Directional arrangement device of firework machine | |
| CN113369736B (en) | Reed contact welding structure capable of moving from bottom to top | |
| CN216178170U (en) | Assembling mechanism for inside and outside scissors of scissor feet | |
| CN114562914B (en) | Fireworks machine capable of automatically arranging and assembling fireworks cylinders and arrangement and assembly mode | |
| CN212967622U (en) | Chip bending equipment | |
| CN217095532U (en) | Automatic riveting equipment with adjustable height | |
| CN115332905B (en) | Terminal cutting and inserting device and cutting and inserting method | |
| CN218070510U (en) | Bakelite flour feed mechanism of commutator pressing equipment | |
| CN209913208U (en) | A puncture and rivet line mechanism for connector equipment |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201225 |
|
| WW01 | Invention patent application withdrawn after publication |