CN110165522B - Pin inserting machine - Google Patents
Pin inserting machine Download PDFInfo
- Publication number
- CN110165522B CN110165522B CN201910391538.2A CN201910391538A CN110165522B CN 110165522 B CN110165522 B CN 110165522B CN 201910391538 A CN201910391538 A CN 201910391538A CN 110165522 B CN110165522 B CN 110165522B
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- Prior art keywords
- blind plug
- conveying line
- conveying
- blind
- ecu base
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- 230000007246 mechanism Effects 0.000 claims abstract description 86
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Specific Conveyance Elements (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention belongs to the technical field of automatic equipment, and particularly relates to a pin inserting machine, which comprises a bracket, wherein an ECU base conveying line, a blind plug conveying line, a finished product conveying line, an XY shaft driving device, a rotary support, a first grabbing mechanism, a plug-in mechanism, a pushing mechanism and a second grabbing mechanism are arranged on the bracket; the first grabbing mechanism is used for grabbing and placing the ECU base conveyed by the ECU base conveying line on the rotary support; the pushing mechanism is used for pushing the blind plugs at the output end of the blind plug conveying line into the inserting mechanism; the inserting mechanism is used for inserting the blind plug pushed by the pushing mechanism into an inserting hole of the ECU base positioned and placed on the rotary support; the XY axis driving device is used for driving the ECU base to displace, so that jacks on the XY axis driving device are sequentially corresponding to the inserting mechanism; the second grabbing mechanism is used for grabbing and placing the finished product on a finished product conveying line. The invention realizes automation of blind plug insertion, improves production efficiency, reduces production cost and ensures the blind plug insertion quality.
Description
Technical Field
The invention relates to the field of automation equipment, in particular to a pin inserting machine.
Background
With the increasing application of automobile connectors, the integration level of the connectors is higher and higher due to the trend of automobile synthesis, the global automobile connectors account for about 15% of the connector industry, and a larger proportion is expected to be occupied in the future under the drive of automobile electronic products.
The ECU connector is an important connecting component for outputting an electric signal outwards by an engine and comprises a blind plug and an ECU base, wherein the blind plug is inserted on the ECU base, and the blind plug is generally manually inserted on the ECU base in the prior art, so that the working efficiency is low and the product quality cannot be ensured.
Disclosure of Invention
The invention aims to provide a pin inserting machine which can realize automatic and high-speed plug-in of blind plugs.
The technical scheme for achieving the purpose is as follows: the utility model provides a contact pin machine for automatically with blind plug cartridge on the ECU base, the bottom of ECU base is provided with square boss, its characterized in that: the pin inserting machine comprises a bracket, wherein an ECU base conveying line, a blind plug conveying line, a finished product conveying line, an XY shaft driving device, a rotary support for positioning and placing the ECU base, a first grabbing mechanism, an inserting mechanism, a pushing mechanism and a second grabbing mechanism are arranged on the bracket;
The first grabbing mechanism is used for grabbing and placing the ECU base conveyed by the ECU base conveying line on the rotary support;
the pushing mechanism is used for pushing the blind plugs at the output end of the blind plug conveying line into the inserting mechanism;
the inserting mechanism is used for inserting the blind plug pushed by the pushing mechanism into an inserting hole of the ECU base positioned and placed on the rotary support;
The XY axis driving device is used for driving the ECU base on the rotary support to move forwards and backwards and leftwards and rightwards, so that the jack on the ECU base is sequentially corresponding to the inserting mechanism;
The second grabbing mechanism is used for grabbing and placing the finished product after the insertion on a finished product conveying line.
The invention has the beneficial effects that:
the invention realizes automation of blind plug insertion, improves production efficiency, reduces production cost and ensures the blind plug insertion quality.
Further, the blind plug conveying line is provided with two blind plug discharging grooves which are arranged in parallel at intervals, the blind plug conveying line comprises a vibrating disc, the output ends of the vibrating disc are respectively connected with a first conveying rail, the first conveying rails are arranged on a bracket through vibrators, conveying material grooves matched with the blind plugs are arranged on the first conveying rails, and the tail ends of the conveying material grooves are provided with blind plug discharging grooves capable of accommodating one blind plug;
The plug-in mechanism is fixedly arranged between the discharge ends of the two blind plug conveying lines, each blind plug conveying line is provided with a pushing mechanism, the pushing mechanisms are respectively arranged on one sides of the blind plug discharging grooves corresponding to the blind plug conveying lines, which are far away from the plug-in mechanism, and one ends of the blind plug discharging grooves, which face the plug-in mechanism, are openings.
When the blind plug conveying line works, the blind plugs are automatically conveyed into the conveying trough of the first conveying rail through the vibrating plate, the blind plugs in the conveying trough are driven to automatically convey forwards through the vibration of the vibrator, and the blind plug conveying line is provided with two blind plug conveying lines which are arranged in parallel at intervals, so that the blind plug conveying line can be suitable for conveying products with different colors or different specifications.
Further, the pushing mechanism is a pushing cylinder and is arranged at the output end corresponding to the first conveying track through a mounting seat, a pushing groove matched with the blind plug discharging groove at the corresponding side is arranged on the mounting seat, and the output end of the pushing cylinder is connected with a second push rod for sequentially pushing the blind plugs in the blind plug discharging groove to the plug-in mechanism along the pushing groove.
Further, the inserting mechanism comprises a fixing plate which is vertically arranged, a first driving cylinder with a downward output end is arranged on the fixing plate, and the output end of the first driving cylinder is connected with a first push rod; a rotating disc is arranged below the first driving cylinder, a servo motor for driving the rotating disc to rotate is arranged on the back surface of the fixed plate, a fixed block which is arranged at an included angle of 90 degrees is arranged on the rotating disc, and a through blind plug feeding hole is arranged between the middle part of the fixed block and the rotating disc;
When the fixed block is in a horizontal state, the blind plug feeding hole and the blind plug discharging groove of the corresponding side blind plug conveying line are in the same straight line, and the blind plug in the blind plug discharging groove can be pushed into the blind plug feeding hole through the pushing mechanism; when the fixed block is in a vertical state, the first push rod and the blind plug feeding hole are in the same straight line, and the first driving cylinder can push the blind plug in the blind plug feeding hole into the jack of the ECU base on the rotary support through the push rod.
Further, the ECU base transfer chain and finished product transfer chain are same straight line arrangement and install at blind plug transfer chain output to set up perpendicularly relative blind plug transfer chain, and ECU base transfer chain and finished product transfer chain structure are the same including the second delivery track, and the second delivery track is provided with the cavity, is provided with belt conveyor in the cavity, and the up end of second delivery track is provided with the draw-in groove with the boss complex of ECU base bottom, and the end closure of draw-in groove, the boss cooperation of ECU base bottom sets up in the draw-in groove, supports simultaneously on belt conveyor's conveying belt, carries forward through belt conveyor.
The ECU base conveying line and the finished product conveying line are provided with the hollow cavity, so that square bosses at the bottom of the ECU base are matched and arranged in the hollow cavity, and stable forward conveying of the ECU base and the ECU finished product is ensured.
Further, the XY axis driving device comprises an X axis screw rod module which is vertically arranged relative to the ECU base conveying line, a Y axis screw rod module which is arranged in parallel relative to the ECU base conveying line is arranged on the X axis screw rod module, and the rotary support is movably arranged on the Y axis screw rod module.
The XY axis driving device can adjust the transverse and longitudinal positions of the ECU base, so that the jacks on the ECU base correspond to the inserting mechanism in sequence.
Further, the rotary support is arranged on a support between the ECU base conveying line and the finished product conveying line through the XY axis driving device, the rotary support comprises a rotary table arranged on the Y axis screw rod module, a disc seat is arranged on the rotary table, and a groove matched with a square boss at the bottom of the ECU base is formed in the center of the disc seat.
The ECU base is positioned and placed in a groove of the ECU base on the rotary support, and the angle adjustment of the ECU base can be realized through the turntable.
Further, the first grabbing mechanism and the second grabbing mechanism are identical in structure and are installed on the support through the door-shaped frame, the first grabbing mechanism and the second grabbing mechanism both comprise mounting plates, lifting cylinders are installed on the mounting plates, and the output ends of the lifting cylinders face to and are connected with clamping jaw cylinders.
When the first grabbing mechanism and the second grabbing mechanism work, the clamping jaw air cylinder is driven to lift through the lifting air cylinder, and the ECU base and the finished product are clamped or put down through the clamping jaw air cylinder.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a first partial schematic view of the present invention;
FIG. 3 is a schematic view of the structure of the cartridge mechanism and the pushing mechanism;
fig. 4 is a schematic structural diagram of the cooperation of the blind plug conveyor line and the plugging mechanism;
FIG. 5 is a cross-sectional view of the first conveyor track;
FIG. 6 is a schematic view of the structure of the rotary support mounted on the XY-axis driving device;
FIG. 7 is a schematic view of the structure of the disc seat;
fig. 8 is a structural view of a rotating disc with a fixed block mounted thereto.
Detailed Description
As shown in fig. 1-8, the invention discloses a pin inserting machine for automatically inserting a blind plug 1 into an ECU base 2, wherein a square boss 3 is arranged at the bottom of the ECU base 2.
The pin inserting machine comprises a support 4, wherein an ECU base conveying line 5, a blind plug conveying line 6, a finished product conveying line 7, a rotary support 8 for positioning and placing the ECU base 2, a first grabbing mechanism 9, a plugging mechanism 12, a pushing mechanism 11 and a second grabbing mechanism 10 are arranged on the support 4.
One or two blind plug conveying lines 6 can be arranged as required, and the structure of the pin inserting machine is specifically described by taking two blind plug conveying lines 6 which are arranged in parallel at two intervals as an example.
The blind plug conveying line 6 comprises a vibrating disc 21, the output end of the vibrating disc 21 is respectively connected with a first conveying rail 62, the first conveying rails 62 are arranged on the support 4 through vibrators 61, conveying grooves 63 matched with the blind plugs 1 are arranged on the first conveying rails 62, the cross sections of the conveying grooves 63 are L-shaped, the L-shaped conveying grooves 63 can reliably position the blind plugs 1, and the tail ends of the conveying grooves 63 are provided with blind plug discharging grooves 65 capable of accommodating one blind plug 1.
The inserting mechanism 12 is fixedly arranged between the discharge ends of the two blind plug conveying lines 6 and comprises a fixing plate 121 which is vertically arranged, a first driving cylinder 122 with an output end arranged downwards is arranged on the front surface of the fixing plate 121, and the output end of the first driving cylinder 122 is connected with a first push rod 123; the lower side of the first driving cylinder 122 is provided with a rotating disc 124 which is rotatably arranged on a fixed plate 121, the back surface of the fixed plate 121 is provided with a servo motor 125 which drives the rotating disc 124 to rotate, the circumference of the rotating disc 124 is provided with a fixed block 126 which is arranged at an included angle of 90 degrees, and a through blind plug feeding hole 127 is arranged between the middle part of the fixed block 126 and the rotating disc 124.
The blind plug feeding holes 127 between the fixed block 126 and the rotating disc 124 rotated to the horizontal state are in the same line as the blind plug discharging grooves 65 of the corresponding side blind plug conveyor line 6; the blind plug feed hole 127 between the fixed block 126 rotated to the vertical state and the rotating disk 124 is in the same line as the first push rod 123.
The blind plug conveying line 6 is correspondingly provided with a pushing mechanism 11 respectively, the pushing mechanism 11 comprises a pushing cylinder 111, the pushing cylinder 111 is arranged on the outer side of the output end of the blind plug conveying line 6 through a mounting seat 14, a pushing groove 15 matched with the blind plug discharging groove 65 corresponding to the output end of the blind plug conveying line 6 is arranged on the mounting seat 14, and the output end of the pushing cylinder 111 is connected with a second push rod 16 which sequentially pushes the blind plugs 1 in the blind plug discharging groove 65 to the blind plug feeding holes 127 of the inserting mechanism 12 along the pushing groove 15.
As a further explanation of this embodiment, in order to avoid the blind plug 1 in the blind plug feeding hole 127 from falling, the caliber of the blind plug feeding hole 127 is slightly smaller than that of the blind plug 1, so that the blind plug 1 is in interference fit in the blind plug feeding hole 127, and meanwhile, in order to ensure that the blind plug can be smoothly pushed into the blind plug feeding hole 127, the fixing block 126 may be made of a flexible material such as rubber.
The ECU base conveying line 5 and the finished product conveying line 7 are arranged at the output end of the blind plug conveying line 6 in the same straight line mode and are perpendicular to the blind plug conveying line 6, the structure of the ECU base conveying line 5 and the structure of the finished product conveying line 7 are the same, the conveying line comprises a second conveying track 51, a strip-shaped clamping groove 54 matched with the square boss 3 at the bottom of the ECU base 2 is arranged on the second conveying track 51, a belt conveyor 53 is arranged in the second conveying track 51 below the strip-shaped clamping groove 54, and the square boss 3 at the bottom of the ECU base 2 is matched with the strip-shaped clamping groove 54 and is simultaneously supported on a conveying belt of the belt conveyor 53.
The rotary support 8 is arranged on the support 4 between the ECU base conveying line 5 and the finished product conveying line 7 through the XY axis driving device 13, the XY axis driving device 13 comprises an X axis screw rod module 131 which is vertically arranged relative to the ECU base conveying line 5, a Y axis screw rod module 132 which is arranged in parallel relative to the ECU base conveying line 5 is arranged on the X axis screw rod module 131, the rotary support 8 is longitudinally movably arranged on the Y axis screw rod module 132, the rotary support 8 comprises a rotary table 82, a disc seat 83 is rotatably arranged on the rotary table 82, and a groove 84 matched with the boss 3 at the bottom of the ECU base 2 is arranged in the center of the disc seat 83.
The first grabbing mechanism 9 and the second grabbing mechanism 10 are arranged above the ECU base conveying line 5 and the finished product conveying line 7 through the X-axis module 20, the X-axis module 20 is arranged on the support 4 through the door-shaped frame 30, the first grabbing mechanism 9 and the second grabbing mechanism 10 are identical in structure and comprise a mounting plate 91, a lifting cylinder 92 is arranged on the mounting plate 91, and the output end of the lifting cylinder 92 faces towards and is connected with a clamping jaw cylinder 93.
The working principle of the embodiment is as follows:
1. The blind plug conveyor line 6 conveys the blind plugs 1 in the output direction by the first vibrator 61, and the ECU base 2 is manually placed on the ECU base conveyor line 5 and conveyed forward by the belt conveyor 53.
2. The X-axis module 20 drives the first grabbing mechanism 9 to move above the tail end of the ECU base conveying line 5, and the rotary support 8 moves between the blind plug conveying line 6 and the finished product conveying line 7 under the driving of the XY-axis driving device 13.
3. The lifting cylinder 92 of the first grabbing mechanism 9 drives the clamping jaw cylinder 93 to downwards clamp the ECU base 2 positioned at the tail end of the ECU base conveying line 5 through the clamping jaw cylinder 93, after clamping is finished, the lifting cylinder 92 of the first grabbing mechanism 9 moves upwards and is driven by the X-axis module 20 to be above the rotary support 8, then the grabbed ECU base 2 is placed on the disc base 83 under the driving of the lifting cylinder 92 of the first grabbing mechanism 9, and the square boss 3 at the bottom of the ECU base 2 is matched and arranged in the groove 84 of the disc base 83.
4. Meanwhile, the servo motor 125 drives the rotating disc 124 to rotate until one of the fixed blocks 126 is in a horizontal state, so that a blind plug feeding hole 127 between the fixed block 126 and the rotating disc 124 and the blind plug discharging groove 65 on the corresponding side are in the same straight line, and then the blind plug 1 in the blind plug discharging groove 65 is pushed into the blind plug feeding hole 127 by the pushing mechanism 11.
5. The rotating disc 124 drives the fixed block 126 with the blind plug 1 in the blind plug feeding hole 127 to rotate 90 degrees, so that the blind plug feeding hole 127 of the fixed block 126 is vertically downward, the first push rod 123 is driven by the first driving cylinder 122 to push the blind plug 1 in the blind plug feeding hole 127 between the vertically downward fixed block 126 and the rotating disc 124 to the jack of the ECU base 2 on the rotating support 8, the other fixed block 126 correspondingly rotates to a horizontal state, and the blind plug 1 in the blind plug discharging groove 65 is pushed into the blind plug feeding hole 127 by the pushing mechanism 11.
5. The servo motor 125 drives the rotating disc 124 to rotate, the blind plugs 1 conveyed by the blind plug conveying line 6 are circularly pushed into blind plug feeding holes 127 of the plug-in mechanism 12, and the XY axis driving device 13 drives the rotary support 8 to change the plug-in position, so that the plug-in mechanism 12 sequentially plugs the blind plugs 1 into the jacks of the ECU base 2 until the plug-in of the blind plugs 1 on the ECU base 2 is completed.
6. The rotary support 8 is driven by the XY axis driving device 13 to move between the blind plug conveying line 6 and the finished product conveying line 7, and the finished product is grasped and put to the finished product conveying line 7 for output through the second grasping mechanism 10.
7. Repeating the steps to realize automatic insertion of the blind plug 1.
Claims (1)
1. The utility model provides a contact pin machine for automatically with blind plug cartridge on the ECU base, the bottom of ECU base is provided with square boss, its characterized in that: the pin inserting machine comprises a bracket, wherein an ECU base conveying line, a blind plug conveying line, a finished product conveying line, an XY shaft driving device, a rotary support for positioning and placing the ECU base, a first grabbing mechanism, an inserting mechanism, a pushing mechanism and a second grabbing mechanism are arranged on the bracket;
The first grabbing mechanism is used for grabbing and placing the ECU base conveyed by the ECU base conveying line on the rotary support;
the pushing mechanism is used for pushing the blind plugs at the output end of the blind plug conveying line into the inserting mechanism;
the inserting mechanism is used for inserting the blind plug pushed by the pushing mechanism into an inserting hole of the ECU base positioned and placed on the rotary support;
The XY axis driving device is used for driving the ECU base on the rotary support to move forwards and backwards and leftwards and rightwards, so that the jack on the ECU base is sequentially corresponding to the inserting mechanism;
The second grabbing mechanism is used for grabbing and placing the finished product after the insertion on a finished product conveying line;
The blind plug conveying line is provided with two blind plug discharging grooves which are arranged in parallel at intervals, the blind plug conveying line comprises a vibrating disc, the output ends of the vibrating disc are respectively connected with a first conveying rail, the first conveying rails are arranged on a bracket through vibrators, conveying material grooves matched with the blind plugs are arranged on the first conveying rails, and the tail ends of the conveying material grooves are provided with blind plug discharging grooves capable of accommodating one blind plug;
the plug-in mechanism is fixedly arranged between the discharge ends of the two blind plug conveying lines, each blind plug conveying line is provided with a pushing mechanism, the pushing mechanisms are respectively arranged on one side, far away from the plug-in mechanism, of the blind plug discharging groove corresponding to the blind plug conveying line, and one end, facing the plug-in mechanism, of the blind plug discharging groove is an opening;
The pushing mechanism is a pushing cylinder and is respectively arranged at the output end of the corresponding first conveying track through a mounting seat, a pushing groove matched with the blind plug discharging groove at the corresponding side is arranged on the mounting seat, and the output end of the pushing cylinder is connected with a second push rod for sequentially pushing the blind plugs in the blind plug discharging groove to the inserting mechanism along the pushing groove; the inserting mechanism comprises a fixing plate which is vertically arranged, a first driving cylinder with an output end arranged downwards is arranged on the fixing plate, and the output end of the first driving cylinder is connected with a first push rod; a rotating disc is arranged below the first driving cylinder, a servo motor for driving the rotating disc to rotate is arranged on the back surface of the fixed plate, a fixed block which is arranged at an included angle of 90 degrees is arranged on the rotating disc, and a through blind plug feeding hole is arranged between the middle part of the fixed block and the rotating disc;
the blind plug feeding hole between the fixed block and the rotating disc which rotate to a horizontal state is in the same straight line with the blind plug discharging groove of the corresponding side blind plug conveying line, and the blind plug in the blind plug discharging groove can be pushed into the blind plug feeding hole through the pushing mechanism; the blind plug feeding hole between the fixed block and the rotating disc which rotate to a vertical state is in the same straight line with the first push rod, and the first push rod can be driven by the first driving cylinder to push the blind plug in the blind plug feeding hole into the jack of the ECU base on the rotating support;
The ECU base conveying line and the finished product conveying line are arranged at the output end of the blind plug conveying line in the same straight line and are vertically arranged relative to the blind plug conveying line, the structure of the ECU base conveying line and the structure of the finished product conveying line are the same, the conveying line comprises a second conveying rail, a strip-shaped clamping groove matched with a square boss at the bottom of the ECU base is arranged on the second conveying rail, a belt conveyor is arranged in the second conveying rail below the strip-shaped clamping groove, and the boss at the bottom of the ECU base is matched in the strip-shaped clamping groove and is simultaneously supported on a conveying belt of the belt conveyor;
the XY axis driving device comprises an X axis screw rod module which is vertically arranged relative to the ECU base conveying line, a Y axis screw rod module which is parallel arranged relative to the ECU base conveying line is arranged on the X axis screw rod module, and the rotary support is movably arranged on the Y axis screw rod module;
The first mechanism that snatchs and second snatchs the mechanism and install the top at ECU base transfer chain and finished product transfer chain through X axle module, and X axle module passes through the door shape frame to be installed on the support, and first mechanism that snatchs and second snatch the mechanism the structure the same, including the mounting panel, install the lift cylinder on the mounting panel, the output orientation of lift cylinder is connected with the clamping jaw cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910391538.2A CN110165522B (en) | 2019-05-10 | 2019-05-10 | Pin inserting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910391538.2A CN110165522B (en) | 2019-05-10 | 2019-05-10 | Pin inserting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110165522A CN110165522A (en) | 2019-08-23 |
| CN110165522B true CN110165522B (en) | 2024-06-07 |
Family
ID=67634491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910391538.2A Active CN110165522B (en) | 2019-05-10 | 2019-05-10 | Pin inserting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110165522B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1575257A1 (en) * | 1988-04-11 | 1990-06-30 | Предприятие П/Я Р-6059 | Automatic assembly device for assembling and soldering hook-up wires with tags on board |
| CN108963716A (en) * | 2018-07-08 | 2018-12-07 | 杭州显庆科技有限公司 | A kind of socket kludge |
| CN109004492A (en) * | 2018-06-26 | 2018-12-14 | 伟创力电子电气（苏州）有限公司 | A kind of automatically slotting blind hole equipment |
| CN209805077U (en) * | 2019-05-10 | 2019-12-17 | 扬州市职业大学(扬州市广播电视大学) | Pin inserting machine |
-
2019
- 2019-05-10 CN CN201910391538.2A patent/CN110165522B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1575257A1 (en) * | 1988-04-11 | 1990-06-30 | Предприятие П/Я Р-6059 | Automatic assembly device for assembling and soldering hook-up wires with tags on board |
| CN109004492A (en) * | 2018-06-26 | 2018-12-14 | 伟创力电子电气（苏州）有限公司 | A kind of automatically slotting blind hole equipment |
| CN108963716A (en) * | 2018-07-08 | 2018-12-07 | 杭州显庆科技有限公司 | A kind of socket kludge |
| CN209805077U (en) * | 2019-05-10 | 2019-12-17 | 扬州市职业大学(扬州市广播电视大学) | Pin inserting machine |
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| Publication number | Publication date |
|---|---|
| CN110165522A (en) | 2019-08-23 |
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