CN113964047B - Electronic cam pin inserting mechanism - Google Patents
Electronic cam pin inserting mechanism Download PDFInfo
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- CN113964047B CN113964047B CN202111219494.9A CN202111219494A CN113964047B CN 113964047 B CN113964047 B CN 113964047B CN 202111219494 A CN202111219494 A CN 202111219494A CN 113964047 B CN113964047 B CN 113964047B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 192
- 238000003825 pressing Methods 0.000 claims description 105
- 238000005520 cutting process Methods 0.000 claims description 42
- 230000001360 synchronised effect Effects 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 20
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 239000013307 optical fiber Substances 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the subgroups H01L21/06 - H01L21/326
- H01L21/4814—Conductive parts
- H01L21/4885—Wire-like parts or pins
- H01L21/4889—Connection or disconnection of other leads to or from wire-like parts, e.g. wires
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- Condensed Matter Physics & Semiconductors (AREA)
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- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
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Abstract
The embodiment of the invention discloses an electronic cam Pin inserting mechanism, which relates to the technical field of Pin inserting equipment and mainly aims to solve the problems of slow equipment beat, unstable equipment and overhigh purchase price of the traditional electronic cam Pin inserting mechanism.
Description
Technical Field
The invention relates to the technical field of pin equipment, in particular to an electronic cam pin mechanism.
Background
In the 3C, new energy and semiconductor industries, the pin process is very widely used, such as: PCB contact pin, connector contact pin, IGBT module contact pin, DBC contact pin, etc., the contact pin technology is an indispensable technological link in the production process of related products. Along with the rapid development of new energy automobiles and semiconductor industries, related products are driven to be iteratively upgraded, and the performance and the yield of the related products are required to be continuously improved, so that the performance and the beat of production equipment matched with the related products are indirectly promoted to be higher, and the development requirement of the market industry can be met. The Pin needle inserting mechanism is mainly applied to new energy and IGBT module production in the semiconductor industry, and is mainly used for inserting Pin needles into the IGBT module. The related contact pin equipment has extremely high foreign brand occupancy rate at present and few domestic manufacturers.
Many pin devices are available in the market, and the principles are different. The existing equipment for inserting pins is mainly divided into 2 categories, wherein the first category is that the equipment utilizes a plurality of simple mechanisms to be matched with various execution components (the execution components comprise an air cylinder, a power servo motor, a guide rail, an electric cylinder, a screw rod and the like) to realize the pin insertion, and the second category is that the equipment utilizes a cam mechanism to realize the pin insertion.
However, the prior equipment has the following problems that (1) the production beat of the conventional contact pin is slow, and the market requirement cannot be met; (2) The conventional pin equipment has complex electrical control program, more execution components and parts and unstable equipment production; (3) The common cam Pin inserting mechanism is controlled by a cam due to the insertion action, so that the Pin insertion depth is fixed and cannot be flexibly adjusted; (4) The cam pin equipment is mainly imported, the market share of foreign equipment is extremely high, the purchase cost is relatively high, and the main problem is that the insertion depth is fixed and cannot be adjusted.
Disclosure of Invention
An objective of the embodiments of the present invention is to provide an electronic cam pin mechanism, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: an electronic cam Pin inserting mechanism comprises a cam box supporting bottom plate, a cam box side supporting plate, a cam box mechanism and an automatic head-to-tail connected Pin Pin mechanism, and is characterized in that the cam box mechanism comprises a cam box main shaft, a cam box main shaft lower fixing plate, a main shaft upper fixing plate, a Pin needle positioning and pressing swing arm fixing seat, a Pin needle feeding and downward moving swing arm fixing seat, a first cam group, a second cam group, a mechanism fixing plate, a Pin needle feeding and downward moving cam, an electronic cam screw inserting mechanism and an electronic cam screw pre-inserting mechanism, the cam box main shaft is arranged between the cam box main shaft upper fixing plate and the cam box main shaft lower fixing plate, and the cam box main shaft is arranged in a bearing preloaded on the cam box main shaft upper fixing plate and the cam box main shaft lower fixing plate, the Pin needle feeding downward-moving cam, the first cam group and the second cam group penetrate through a cam box main shaft and are fixed on the cam box main shaft, the Pin needle positioning pressing swing arm fixing seat, the Pin needle feeding downward-moving swing arm fixing seat, the electronic cam screw inserting mechanism and the electronic cam screw pre-inserting mechanism are respectively installed on a mechanism fixing plate, a cam box main shaft driven synchronous pulley is installed at the top of the cam box main shaft, the cam box main shaft driven synchronous pulley is connected with the cam box main shaft driving synchronous pulley through a synchronous belt and is connected with the cam box main shaft driving synchronous pulley, the cam box main shaft driving synchronous pulley is installed on a power servo motor output shaft, and the power servo motor is installed on a main shaft fixing plate.
As a further scheme of the invention: the cam box supporting bottom plate is distributed below the mechanism, the cam box side supporting plates are distributed on the left side and the right side of the mechanism, the cam box mechanism is arranged at the front end of the mechanism, and the automatic head-to-tail connected Pin needle mechanism is arranged at the front lower part of the mechanism.
As still further aspects of the invention: the cam box mechanism further comprises a Pin needle pressing ejector rod, an electronic cam Pin inserting mechanism, a Pin needle pre-pressing power servo motor and an end-to-end Pin needle guiding mechanism, and the electronic cam screw pre-inserting mechanism, the Pin needle pressing ejector rod, the electronic cam Pin inserting mechanism, the Pin needle pre-pressing power servo motor and the end-to-end Pin needle guiding mechanism are all installed on the mechanism fixing plate.
As still further aspects of the invention: the cam box mechanism further comprises a Pin needle automatic feeding detection sensor, a Pin needle cutting mechanism, an end-to-end Pin needle compression wheel, an end-to-end Pin needle and an end-to-end Pin needle detection correlation optical fiber sensor, wherein the Pin needle automatic feeding detection sensor, the Pin needle cutting mechanism, the end-to-end Pin needle compression wheel, the end-to-end Pin needle and the end-to-end Pin needle detection correlation optical fiber sensor are all installed on a mechanism fixing plate.
As still further aspects of the invention: the cam box mechanism further comprises a Pin needle automatic feeding power transmission mechanism, a Pin needle feeding compressing mechanism, a Pin needle positioning compressing mechanism and a Pin needle pressing force detection sensor, and the Pin needle automatic feeding power transmission mechanism, the Pin needle feeding compressing mechanism, the Pin needle positioning compressing mechanism and the Pin needle pressing force detection sensor are all installed in the Pin needle mechanism which is automatically connected end to end.
As still further aspects of the invention: the cam box mechanism further comprises a mechanism fixing plate, and a Pin needle pressing swing arm fixing seat, a Pin needle feeding downward moving swing arm fixing seat, a Pin needle pressing swing arm fixing seat and a Pin needle pre-pressing swing arm fixing seat are mounted on the mechanism fixing plate.
As still further aspects of the invention: the cam box mechanism further comprises a mechanism fixing plate, and a Pin needle pressing swing arm fixing seat, a Pin needle feeding downward moving swing arm fixing seat, a Pin needle pressing swing arm fixing seat and a Pin needle pre-pressing swing arm fixing seat are mounted on the mechanism fixing plate.
As still further aspects of the invention: the Pin needle positioning and pressing swing arm fixing seat is connected with a Pin needle positioning and pressing swing arm through a first Pin shaft, the Pin needle positioning and pressing swing arm fixing seat is connected with the Pin needle feeding and pressing swing arm through a second Pin shaft, the Pin needle positioning and pressing swing arm fixing seat and the Pin needle cutting and pressing swing arm fixing seat are connected with the Pin needle cutting and pressing swing arm through a third Pin shaft respectively, the Pin needle feeding and pressing swing arm fixing seat and the Pin needle feeding and pressing swing arm are connected and fixed through a fourth Pin shaft.
As still further aspects of the invention: the first cam group comprises a Pin needle cutting cam and a Pin needle clamping cam, and the second cam group comprises a Pin needle positioning and pressing cam, a Pin needle feeding and pressing cam and a Pin needle pre-insertion cam.
The Pin needle positioning and pressing cams in the second cam group are two in number, one Pin needle positioning and pressing cam is connected with the Pin needle positioning and pressing swing arm, the other end of the Pin needle positioning and pressing cam is connected with the Pin needle feeding and pressing mechanism, one end of the Pin needle positioning and pressing cam is connected with the Pin needle feeding and pressing swing arm, the other end of the Pin needle positioning and pressing cam is connected with the Pin needle feeding and pressing mechanism, one end of the Pin needle feeding and downward moving swing arm is connected with the Pin needle feeding and downward moving cam, and the other end of the Pin needle positioning and pressing cam is connected with the Pin needle automatic feeding power transmission mechanism.
As still further aspects of the invention: the Pin needle cutting clamping swing arm and one end of the Pin needle cutting swing arm are connected with a Pin needle cutting and clamping cam in the first cam group, the other end of the Pin needle cutting clamping swing arm is connected with a Pin needle cutting clamping mechanism, one end of the electronic cam screw pre-inserting mechanism is connected with the electronic cam pre-inserting mechanism, and the other end of the electronic cam screw pre-inserting mechanism is connected with a Pin needle pre-pressing power servo motor.
Compared with the prior art, the invention has the beneficial effects that:
1. in the process of automatic Pin inserting, the equipment efficiency is high, and 3 Pin pins can be inserted every second;
2. the mechanism is composed of a mechanical cam and an electronic cam, so that the device can realize the adjustable contact pin depth, the insertion depth is defined according to different requirements, and the flexible production is truly realized, which cannot be realized by the traditional pure mechanical cam.
Drawings
Fig. 1 is a first perspective view of an electronic cam pin mechanism according to an embodiment of the present invention.
Fig. 2 is a second perspective view of an electronic cam pin mechanism according to an embodiment of the present invention.
Fig. 3 is a schematic diagram illustrating a disassembly of an electronic cam pin mechanism according to an embodiment of the present invention.
Fig. 4 is a first perspective view of a cam box mechanism in an embodiment of the invention.
Fig. 5 is a second perspective view of the cam box mechanism in an embodiment of the present invention.
Fig. 6 is a third perspective view of a cam box mechanism in an embodiment of the invention.
FIG. 7 is a perspective view of an automatic end-to-end Pin needle feeding mechanism in accordance with an embodiment of the present invention.
Fig. 8 is a perspective view of an IGBT module before a pin according to an embodiment of the invention.
FIG. 9 is a perspective view of a Pin needle in an embodiment of the present invention.
Fig. 10 is a perspective view of an IGBT module after inserting pins in an embodiment of the invention.
In the figure: 1-cam box supporting bottom plate, 2-cam box side supporting plate, 3-cam box mechanism, 4-automatic end-to-end Pin mechanism, 5-Pin positioning and pressing swing arm, 6-Pin positioning and pressing swing arm fixing seat, 7-Pin feeding and pressing swing arm, 8-Pin feeding and pressing swing arm fixing seat, 9-Pin feeding and descending swing arm, 10-Pin feeding and descending swing arm fixing seat, 11-cam box main shaft upper fixing plate, 12-cam box main shaft, 13-cam box main shaft driven synchronous belt, 14-synchronous belt, 15-cam box main shaft driving synchronous belt wheel, 16-power servo motor, 17-Pin cutting swing arm, 18-Pin cutting swing arm fixing seat, 19-first cam set, 20-second cam set, 21-Pin feeding and descending cam 22-electronic cam screw inserting mechanism, 23-Pin needle pressing power servo motor, 24-mechanism fixing plate, 25-Pin needle cutting clamping swing arm, 26-Pin needle cutting clamping swing arm fixing seat, 27-cam box main shaft lower fixing plate, 28-Pin needle cutting clamping mechanism, 30-electronic cam pre-inserting mechanism, 31-electronic cam screw pre-inserting mechanism, 32-Pin needle pressing ejector rod, 33-electronic cam Pin inserting mechanism, 34-Pin needle pre-pressing power servo motor, 35-end-to-end Pin needle guiding mechanism, 36-Pin needle automatic feeding detection sensor, 37-Pin needle cutting mechanism, 38-end-to-end Pin needle pressing wheel, 39-end-to-end Pin needle, 40-end-to-end Pin needle detection correlation optical fiber sensor, the automatic feeding device comprises a 41-Pin needle automatic feeding power transmission mechanism, a 42-Pin needle feeding compressing mechanism, a 43-Pin needle positioning compressing mechanism and a 44-Pin needle pressing force detecting sensor.
Detailed Description
In the following description of the present invention, it should be understood that, for convenience of description and simplification of the description, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. refer to the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are not to be construed as limiting the present invention, but rather to indicate or imply that the devices or elements referred to must have specific directions, be configured and operated in specific directions.
Referring to fig. 1 to 10, the present embodiment provides an electronic cam Pin mechanism, comprising a cam box supporting base plate 1, a cam box side supporting plate 2, a cam box mechanism 3 and an automatic end-to-end Pin needle mechanism 4, characterized in that the cam box mechanism 3 comprises a cam box main shaft 12, a cam box main shaft lower fixing plate 27, a main shaft upper fixing plate 11, a Pin needle positioning and pressing swing arm fixing seat 6, a Pin needle feeding and pressing swing arm fixing seat 8, a Pin needle feeding and pressing swing arm fixing seat 10, a first cam group 19, a second cam group 20, a mechanism fixing plate 24, a Pin needle feeding and pressing cam 21, an electronic cam screw inserting mechanism 22 and an electronic cam screw pre-inserting mechanism 31, the cam box main shaft 12 is installed between the cam box main shaft upper fixing plate 11 and the cam box main shaft lower fixing plate 27, the cam box main shaft 12 is arranged in a preloaded bearing on the cam box main shaft upper fixing plate 11 and the cam box main shaft lower fixing plate 27, the Pin needle feeding downward moving cam 21, the first cam group 19 and the second cam group 20 penetrate through the cam box main shaft 12 and are fixed on the cam box main shaft 12, the Pin needle positioning and pressing swing arm fixing seat 6, the Pin needle feeding and pressing swing arm fixing seat 8, the Pin needle feeding downward moving swing arm fixing seat 10, the electronic cam screw inserting mechanism 22 and the electronic cam screw pre-inserting mechanism 31 are respectively arranged on the mechanism fixing plate 24, the cam box main shaft 12 top is provided with a cam box main shaft driven synchronous pulley 13, the cam box main shaft driven synchronous pulley 13 is connected with a cam box main shaft driving synchronous pulley 15 through a synchronous belt 14, the cam box main shaft driving synchronous pulley 15 is arranged on the output shaft of the power servo motor 16, the power servo motor 16 is mounted on the main shaft upper fixing plate 11.
Further, the cam box supporting bottom plate 1 is distributed below the mechanism, the cam box side supporting plates 2 are distributed on the left side and the right side of the mechanism, the cam box mechanism 3 is arranged at the front end of the mechanism, and the automatic head-to-tail Pin needle feeding mechanism 4 is arranged at the front lower part of the mechanism.
In the above-described scheme, the power output by the power servo motor 16 is transmitted to the cam box main shaft 12 through the cam box main shaft driven synchronous pulley 13, the synchronous belt 14 and the cam box main shaft driving synchronous pulley 15.
Referring to fig. 4 to 6, as an embodiment of the present invention, the cam box supporting base plate 1 is disposed below the mechanism, the cam box side supporting plates 2 are disposed on the left and right sides of the mechanism, the cam box mechanism 3 is mounted at the front end of the mechanism, the automatic end-to-end Pin needle feeding mechanism 4 is mounted at the front lower side of the mechanism, and the cam box supporting base plate 1, the cam box side supporting plate 2, the cam box main shaft upper fixing plate 11, the mechanism fixing plate 24 and the cam box main shaft lower fixing plate 27 are used for fixing all cam mechanisms and are the mounting references of the whole mechanism.
Referring to fig. 4 to 6, the cam box mechanism 3 further includes a Pin needle automatic feeding detection sensor 36, a Pin needle cutting mechanism 37, an end-to-end Pin needle pinch roller 38, an end-to-end Pin needle 39, and an end-to-end Pin needle detection correlation optical fiber sensor 40, wherein the Pin needle automatic feeding detection sensor 36, the Pin needle cutting mechanism 37, the end-to-end Pin needle pinch roller 38, the end-to-end Pin needle 39, and the end-to-end Pin needle detection correlation optical fiber sensor 40 are all mounted on the mechanism fixing plate 24.
Referring to fig. 4 to 7, as an embodiment of the present invention, the cam box mechanism 3 further includes a Pin cutting mechanism 37, an end-to-end Pin pressing wheel 38, an end-to-end Pin 39, and an end-to-end Pin detecting correlation optical fiber sensor 40, where the Pin automatic feeding detection sensor 36, the Pin cutting mechanism 37, the end-to-end Pin pressing wheel 38, the end-to-end Pin 39, and the end-to-end Pin detecting correlation optical fiber sensor 40 are all mounted on the mechanism fixing plate 24, and if the end-to-end Pin 39 is broken during the Pin insertion process, the end-to-end Pin detecting correlation optical fiber sensor 40 detects that no Pin is in the mechanism, the mechanism gives an alarm to prompt a manual intervention process, and the Pin pressing force detection sensor 44 can read the insertion pressure data in real time and automatically determine whether the Pin insertion is normal or not, and if the Pin insertion is abnormal, the mechanism stops the Pin insertion process.
Referring to fig. 7, as an embodiment of the present invention, the cam box mechanism 3 further includes a Pin automatic feeding power transmission mechanism 41, a Pin feeding compressing mechanism 42, a Pin positioning compressing mechanism 43 and a Pin pressing force detecting sensor 44, where the Pin automatic feeding power transmission mechanism 41, the Pin feeding compressing mechanism 42, the Pin positioning compressing mechanism 43 and the Pin pressing force detecting sensor 44 are all installed in the Pin mechanism 4 that is automatically connected end to end.
Referring to fig. 4 to 7, as an embodiment of the present invention, the cam box mechanism 3 further includes a mechanism fixing plate 24, and the Pin needle positioning and pressing swing arm fixing seat 6, the Pin needle feeding and pressing swing arm fixing seat 8, the Pin needle feeding and downward moving swing arm fixing seat 10, the Pin needle cutting swing arm fixing seat 18 and the Pin needle cutting and clamping swing arm fixing seat 26 are installed on the mechanism fixing plate 24.
Referring to fig. 4 to 7, as an embodiment of the present invention, the Pin positioning and pressing swing arm fixing base 6 is connected with the Pin positioning and pressing swing arm 5 through a first Pin, and is rotatably connected with the Pin positioning and pressing swing arm 5, the Pin feeding and pressing swing arm fixing base 8 is connected with the Pin feeding and pressing swing arm 7 through a second Pin, and is rotatably connected with the Pin feeding and pressing swing arm 7, the Pin cutting swing arm fixing base 18 and the Pin cutting and pressing swing arm fixing base 26 are respectively connected and fixed with the Pin cutting and pressing swing arm 25 through a third Pin, and are rotatably connected with the Pin cutting and pressing swing arm fixing base 10 and the Pin feeding and pressing swing arm 9 through a fourth Pin.
Referring to fig. 4 to 7, as an embodiment of the present invention, the first cam group 19 includes a Pin needle cutting cam and a Pin needle clamping cam, and the second cam group 20 includes a Pin needle positioning and pressing cam, a Pin needle feeding and pressing cam, and a Pin needle pre-insertion cam.
Referring to fig. 4 to 7, as an embodiment of the present invention, the number of Pin positioning and pressing cams in the second cam set 20 is two, one of the Pin positioning and pressing cams is connected to the Pin positioning and pressing swing arm 5, the other end is connected to the Pin feeding and pressing mechanism 42, one end of the other Pin positioning and pressing cam is connected to the Pin feeding and pressing swing arm 7, the other end is connected to the Pin feeding and pressing mechanism 42, the cam rotates one turn to automatically complete the Pin feeding and pressing action, one end of the Pin feeding and pressing swing arm 9 is connected to the Pin feeding and pressing cam 21, the other end is connected to the Pin automatic feeding power transmission mechanism 41, and the cam rotates one turn to automatically complete the Pin feeding and pressing action.
Further, one end of the Pin cutting and clamping swing arm 25 and one end of the Pin cutting and clamping swing arm 17 are connected with a Pin cutting and clamping cam in the first cam group 19, the other end of the Pin cutting and clamping swing arm is connected with the Pin cutting and clamping mechanism 28, one end of the electronic cam screw pre-inserting mechanism 31 is connected with the electronic cam pre-inserting mechanism 30, the other end of the electronic cam screw pre-inserting mechanism is connected with the Pin pre-pressing power servo motor 34, and the cams rotate for one circle to automatically complete Pin clamping and cutting actions. In the mechanism, all cams are connected with a cam box main shaft, and the cam box main shaft rotates for one circle, and each cam drives the connected mechanism to move, so that actions such as automatic feeding, cutting, compacting, positioning, clamping and the like are completed.
When the automatic Pin inserting machine is used, firstly, an end-to-end Pin 39 is manually inserted into an automatic Pin inserting mechanism 4, the correct position is confirmed, then, an IGBT module automatically sends the automatic Pin inserting machine to the lower part of a Pin inserting mechanism by auxiliary equipment, a power servo motor 16 in the mechanism automatically rotates at a high speed, power is transmitted to a cam box main shaft 12 through a cam box main shaft driving synchronous pulley 15, a synchronous belt 14 and a cam box main shaft driven synchronous pulley 13, the cam box main shaft 12 drives a cam sheet connected with the cam box main shaft to rotate, the cam sheet drives the mechanism connected with the cam sheet, actions such as automatic feeding, cutting, compressing, positioning and clamping are realized, an electronic cam is matched with a mechanical cam to realize high-speed Pin inserting, then, in the process of inserting the Pin, the end-to-end Pin detects whether the Pin inserting optical fiber sensor 40 detects the Pin in the mechanism, if the Pin inserting process is interrupted, the sensor detects that the Pin in the mechanism is not in the process, the mechanism gives an alarm, prompts manual intervention, and finally, the Pin pressing force detecting sensor 44 can read the pressure in the process of the Pin automatically, and whether the Pin inserting mechanism is abnormal in the process can stop, and if the Pin inserting process is normal, and whether the Pin inserting is normal occurs.
It should be noted that, although the present disclosure describes embodiments, each embodiment does not include a separate technical solution, and the description is only for clarity, those skilled in the art should understand that the technical solutions in the embodiments may be properly combined to form other embodiments that can be understood by those skilled in the art, and the above embodiments only describe preferred embodiments of the present disclosure, which are described in more detail and detail, but should not be construed as limiting the scope of the claims of the present disclosure. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the invention, which fall within the scope of the present invention.
Claims (4)
1. The utility model provides an electron cam contact Pin mechanism, includes cam case supporting baseplate (1), cam case side backup pad (2), cam case mechanism (3) and automatic send end to end Pin needle mechanism (4), a serial communication port, cam case mechanism (3) include cam case main shaft (12), cam case main shaft lower fixed plate (27), fixed plate (11) on the main shaft, pin needle location compresses tightly swing arm fixing base (6), pin needle pay-off compresses tightly swing arm fixing base (8), pin needle pay-off moves down swing arm fixing base (10), first cam group (19), second cam group (20), mechanism fixed plate (24), pin needle pay-off moves down cam (21), electron cam lead screw insert mechanism (22) and electron cam lead screw pre-insert mechanism (31), cam case main shaft (12) are installed between cam case main shaft upper fixed plate (11) and cam case main shaft lower fixed plate (27), and cam case main shaft (12) are installed in the pre-assembled bearing on cam case main shaft lower fixed plate (27) on cam case main shaft upper fixed plate (11), pin pay-off moves down cam case (21), first cam lead screw (19) and second cam lead screw insert mechanism (22) and electron cam lead screw pre-insert mechanism (31), cam case main shaft (12) pass cam case main shaft (12) and cam case main shaft location fix the cam needle (12) and pass down swing arm (20) on the swing arm fixing base (27), the Pin needle feeding downward-moving swing arm fixing seat (10), the electronic cam screw inserting mechanism (22) and the electronic cam screw pre-inserting mechanism (31) are respectively arranged on the mechanism fixing plate (24), a cam box main shaft driven synchronous pulley (13) is arranged at the top of a cam box main shaft (12), the cam box main shaft driven synchronous pulley (13) is connected with a cam box main shaft driving synchronous pulley (15) through a synchronous belt (14), the cam box main shaft driving synchronous pulley (15) is arranged on a power output shaft of a power servo motor (16), and the power servo motor (16) is arranged on a main shaft upper fixing plate (11);
the cam box supporting bottom plate (1) is distributed below the mechanism, the cam box side supporting plates (2) are distributed on the left side and the right side of the mechanism, the cam box mechanism (3) is arranged at the front end of the mechanism, and the automatic head-to-tail connected Pin needle mechanism (4) is arranged at the front lower part of the mechanism;
the cam box mechanism (3) further comprises a Pin needle pressing ejector rod (32), an electronic cam Pin inserting mechanism (33), a Pin needle pre-pressing power servo motor (34) and an end-to-end Pin needle guiding mechanism (35), wherein the electronic cam screw pre-inserting mechanism (31), the Pin needle pressing ejector rod (32), the electronic cam Pin inserting mechanism (33), the Pin needle pre-pressing power servo motor (34) and the end-to-end Pin needle guiding mechanism (35) are all arranged on the mechanism fixing plate (24);
the cam box mechanism (3) further comprises a Pin needle automatic feeding detection sensor (36), a Pin needle cutting mechanism (37), an end-to-end Pin needle pressing wheel (38), an end-to-end Pin needle (39) and an end-to-end Pin needle detection correlation optical fiber sensor (40), wherein the Pin needle automatic feeding detection sensor (36), the Pin needle cutting mechanism (37), the end-to-end Pin needle pressing wheel (38), the end-to-end Pin needle (39) and the end-to-end Pin needle detection correlation optical fiber sensor (40) are all installed on the mechanism fixing plate (24);
the cam box mechanism (3) further comprises a Pin needle automatic feeding power transmission mechanism (41), a Pin needle feeding compressing mechanism (42), a Pin needle positioning compressing mechanism (43) and a Pin needle pressing force detection sensor (44), wherein the Pin needle automatic feeding power transmission mechanism (41), the Pin needle feeding compressing mechanism (42), the Pin needle positioning compressing mechanism (43) and the Pin needle pressing force detection sensor (44) are all arranged in the Pin needle mechanism (4) which is connected end to end in an automatic feeding manner;
the cam box mechanism (3) further comprises a mechanism fixing plate (24), wherein the mechanism fixing plate (24) is provided with a Pin needle positioning and pressing swing arm fixing seat (6), a Pin needle feeding and pressing swing arm fixing seat (8), a Pin needle feeding downward moving swing arm fixing seat (10), a mechanism fixing plate (24) and a Pin needle pre-pressing swing arm fixing seat (26);
pin needle location compresses tightly swing arm fixing base (6) have Pin needle location to compress tightly swing arm (5) through first round Pin hub connection, and rotate between the two and be connected, pin needle pay-off compresses tightly swing arm fixing base (8) through second round Pin hub connection Pin needle pay-off compresses tightly swing arm (7), and rotates between the two and connect, pin needle cuts off and presss from both sides tight swing arm (25) and be fixed with Pin needle through third round Pin hub connection and cut off swing arm fixing base (18), pin needle cuts off and presss from both sides tight swing arm fixing base (25) and is fixed with Pin needle through third round Pin hub connection and cuts off and press from both sides tight swing arm fixing base (26), pin needle pay-off moves down swing arm fixing base (10) and Pin needle pay-off and moves down swing arm (9) and pass through fourth pivot connection and fix.
2. An electronic cam Pin mechanism according to claim 1, characterized in that the first cam group (19) comprises a Pin-cutting cam and a Pin-clamping cam, and the second cam group (20) comprises a Pin-positioning-pressing cam, a Pin-feeding-pressing cam and a Pin-pre-insertion cam.
3. An electronic cam Pin inserting mechanism according to claim 2, characterized in that the number of Pin positioning and pressing cams in the second cam group (20) is two, one of the Pin positioning and pressing cams is connected with a Pin positioning and pressing swing arm (5), the other end is connected with a Pin feeding and pressing mechanism (42), one end of the other Pin positioning and pressing cam is connected with a Pin feeding and pressing swing arm (7), the other end is connected with a Pin feeding and pressing mechanism (42), one end of the Pin feeding and pressing swing arm (9) is connected with a Pin feeding and pressing cam (21), and the other end is connected with a Pin automatic feeding power transmission mechanism (41).
4. An electronic cam Pin mechanism according to claim 3, characterized in that the Pin cutting clamping swing arm (25) and Pin cutting swing arm (17) are connected at one end to the Pin cutting and clamping cams in the first cam group (19), at the other end to the Pin cutting clamping mechanism (28), and the electronic cam screw pre-insertion mechanism (31) is connected at one end to the electronic cam pre-insertion mechanism (30), and at the other end to the Pin pre-compression power servo motor (34).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111219494.9A CN113964047B (en) | 2021-10-20 | 2021-10-20 | Electronic cam pin inserting mechanism |
| PCT/CN2022/106143 WO2023065738A1 (en) | 2021-10-20 | 2022-07-16 | Electronic cam pin mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111219494.9A CN113964047B (en) | 2021-10-20 | 2021-10-20 | Electronic cam pin inserting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113964047A CN113964047A (en) | 2022-01-21 |
| CN113964047B true CN113964047B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111219494.9A Active CN113964047B (en) | 2021-10-20 | 2021-10-20 | Electronic cam pin inserting mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN113964047B (en) |
| WO (1) | WO2023065738A1 (en) |
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|---|---|---|---|---|
| CN113964047B (en) * | 2021-10-20 | 2024-03-15 | 智汇轩田智能系统(杭州)有限公司 | Electronic cam pin inserting mechanism |
| CN114914186B (en) * | 2022-04-27 | 2024-01-05 | 智汇轩田智能系统(杭州)有限公司 | DBC board clamping and positioning mechanism |
| CN114951413B (en) * | 2022-08-03 | 2022-11-18 | 昆山市力格自动化设备有限公司 | Lightweight electronic cam pin inserting mechanism, system and method |
| CN116922429B (en) * | 2023-09-15 | 2023-12-05 | 上海林众电子科技有限公司 | IGBT module contact pin manipulator and contact pin equipment |
| CN117790398B (en) * | 2024-02-27 | 2024-05-24 | 深圳市易天半导体设备有限公司 | Semiconductor chip transfer device |
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| CN112909704A (en) * | 2021-01-17 | 2021-06-04 | 泽田智能科技(东莞)有限公司 | Cam type pin inserting mechanism |
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| CN105633766B (en) * | 2016-03-12 | 2017-12-01 | 东莞品一自动化科技有限公司 | A kind of electric cam pin machine |
| CN111863663B (en) * | 2020-07-28 | 2024-03-26 | 智汇轩田智能系统(杭州)有限公司 | PIN automatic PIN inserting machine |
| CN113964047B (en) * | 2021-10-20 | 2024-03-15 | 智汇轩田智能系统(杭州)有限公司 | Electronic cam pin inserting mechanism |
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2021
- 2021-10-20 CN CN202111219494.9A patent/CN113964047B/en active Active
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- 2022-07-16 WO PCT/CN2022/106143 patent/WO2023065738A1/en unknown
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| US5797762A (en) * | 1995-10-19 | 1998-08-25 | Japan Aviation Electronics Industry Limited | Electrical connector having a cam actuator for a plurality of contacts |
| KR20030003953A (en) * | 2001-07-04 | 2003-01-14 | 미래산업 주식회사 | Test site of handler for testing device |
| CN107332096A (en) * | 2017-08-02 | 2017-11-07 | 昆山市力格自动化设备有限公司 | A kind of electric cam contact pin system |
| CN107685192A (en) * | 2017-09-18 | 2018-02-13 | 苏州襄行智能科技有限公司 | A kind of production of electronic components driving system |
| CN207442165U (en) * | 2017-11-21 | 2018-06-01 | 昆山博富仕自动化设备有限公司 | Electronic cam cuts contact pin module |
| KR20200025737A (en) * | 2018-08-31 | 2020-03-10 | 델파이파워트레인 유한회사 | Apparatus of adjusting valve timing for internal combustion engine |
| CN209001320U (en) * | 2018-10-25 | 2019-06-18 | 深圳市宝利通电子有限公司 | A kind of contact pin apparatus |
| CN110299660A (en) * | 2019-07-11 | 2019-10-01 | 江苏倚信自动化设备有限公司 | A kind of novel electron cam pin mechanism |
| CN211088222U (en) * | 2019-12-31 | 2020-07-24 | 安徽熙泰智能科技有限公司 | Chip driving-out tool |
| CN112909704A (en) * | 2021-01-17 | 2021-06-04 | 泽田智能科技(东莞)有限公司 | Cam type pin inserting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113964047A (en) | 2022-01-21 |
| WO2023065738A1 (en) | 2023-04-27 |
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