CN213585732U - IGBT module pin device - Google Patents
IGBT module pin device Download PDFInfo
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- CN213585732U CN213585732U CN202022672153.4U CN202022672153U CN213585732U CN 213585732 U CN213585732 U CN 213585732U CN 202022672153 U CN202022672153 U CN 202022672153U CN 213585732 U CN213585732 U CN 213585732U
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Abstract
The utility model discloses an IGBT module pin inserting device, a frame; the camera detection assembly is fixedly arranged on one side of the rack; the rotary pin component is fixedly arranged on one side of the rack adjacent to the camera detection component; and the material tray moving module is fixedly arranged on the rack and drives the material tray to move between the camera detection assembly and the rotary pin assembly. The utility model discloses simple structure through arranging camera determine module and rotatory contact pin subassembly adjacent in the frame, has shortened the movement time and the distance of charging tray motion module, the automated inspection and the contact pin operation of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the contact pin device, concretely relates to IGBT module contact pin device.
Background
An Insulated Gate Bipolar Transistor (IGBT) is a core device for energy conversion and transmission, and is widely applied in the fields of rail transit, smart grid, aerospace, electric vehicles, new energy equipment and the like, and in order to adapt to different application scenarios, an IGBT has different packaging modes, wherein PIM modular packaging is more and more extensive in practical application. The pin inserting machine on the market is poor in structural distribution at present, and the pin inserting process is inconvenient to circulate, so that the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.
Therefore, the utility model provides a IGBT module pin device, this IGBT module pin device, the degree of automation that has is high, efficient advantage.
According to the utility model discloses IGBT module pin device, include: a frame; the camera detection assembly is fixedly arranged on one side of the rack; the rotary pin component is fixedly arranged on one side of the rack adjacent to the camera detection component; and the material tray moving module is fixedly arranged on the rack and drives the material tray to move between the camera detection assembly and the rotary pin assembly.
According to the utility model discloses IGBT module pin device, the utility model discloses simple structure through with camera determine module and rotatory pin subassembly adjacent arrangement in the frame, has shortened the movement time and the distance of charging tray motion module, the automated inspection and the pin operation of being convenient for.
According to the utility model discloses an embodiment, camera detection component includes: the camera fixing frame is fixedly arranged on the rack; the camera fixing plate is connected with the camera fixing frame; and the 3D camera is connected with the camera fixing plate and is positioned above the material tray moving module.
According to the utility model discloses an embodiment, charging tray motion module includes: the front and back movement assembly is fixedly arranged on the rack; the left and right movement assembly is arranged on the front and rear movement assembly and is driven by the front and rear movement assembly to move back and forth; the vertical movement component is arranged on the left-right movement component and driven by the left-right movement component to move left and right, and a material tray is arranged on the vertical movement component and driven by the vertical movement component to move up and down.
According to an embodiment of the present invention, the back and forth movement assembly comprises: the guide rail mounting block is fixedly arranged on the rack; the guide rail is fixedly arranged on the guide rail mounting block; the sliding block is arranged on the guide rail in a sliding manner; the fixing parts of the front and rear linear modules are arranged on the rack and are parallel to the guide rail; the front magnetic grid ruler and the rear magnetic grid ruler are fixedly arranged on one side of the front linear module and the rear linear module; and the front and rear magnetic grid ruler measuring heads are arranged on the sliding parts of the front and rear linear modules and slide along the length direction of the front and rear magnetic grid rulers.
According to the utility model discloses an embodiment, the side-to-side motion subassembly includes: the two ends of the left and right linear modules are respectively and fixedly arranged on the sliding parts of the sliding block and the front and rear linear modules; the left magnetic grid ruler and the right magnetic grid ruler are fixedly arranged on one side of the left linear module and the right linear module; and the left and right magnetic grid ruler measuring heads are arranged on the sliding parts of the left and right linear modules and slide along the length direction of the left and right magnetic grid rulers.
According to the utility model discloses an embodiment, the up-and-down motion subassembly includes: the body is fixedly arranged on the sliding part of the front and rear linear modules; one end of the jacking cylinder is connected with the body; the positioning strip is positioned above the body and connected with the other end of the jacking cylinder, and the positioning strip is connected with the edge of the charging tray; the fixed end and the sliding end of the upper and lower sliding guide rails are respectively connected with the body and the positioning strip; the sucker is fixedly arranged above the body and used for adsorbing the IGBT module on the charging tray.
According to the utility model discloses an embodiment, sliding guide quantity is two and symmetric distribution about for the left and right sides of jacking cylinder, location strip quantity is two and symmetric distribution both sides around the body.
According to the utility model discloses an embodiment, rotatory contact pin subassembly includes: the motor fixing plate is fixedly arranged on the rack; the rotating module is vertically arranged, and the fixed end of the rotating module is fixedly arranged on the motor fixing plate; the two mechanical arms are fixedly arranged at the rotating end of the rotating module to grab the needle and insert the needle into the IGBT module, and an included angle between the two mechanical arms is 90 degrees.
According to the utility model discloses an embodiment, the arm includes: the mechanical arm fixing plate is fixedly arranged on the rotating end of the rotating module; the pin linear module is vertically arranged and fixedly arranged on the side surface of the mechanical arm fixing plate; the servo motor is arranged at one end of the pin linear module and drives the pin linear module to move up and down through a coupler; one end of the pin module fixing plate is connected with the sliding part of the pin linear module; the clamping jaw fixing plate is arranged below the other end of the contact pin module fixing plate; the pressure sensor is arranged between the contact pin module fixing plate and the clamping jaw fixing plate; the three-finger electric clamping jaw is fixedly arranged on the clamping jaw fixing plate.
According to the utility model discloses an embodiment, three indicate electric clamping jaw includes: the number of the contact pin clamping fingers is 3, and the contact pin clamping fingers are arranged in a circumferential array mode; the top plate is arranged above the symmetrical centers of the 3 contact pin clamping fingers.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an IGBT module pin device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a tray moving module of an IGBT module pin inserting device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a rotary pin assembly of an IGBT module pin device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a three-finger electric clamping jaw of an IGBT module pin inserting device according to an embodiment of the present invention;
reference numerals:
the device comprises a rack 20, a rotary pin assembly 21, a tray motion module 22, a camera fixing frame 23, a camera fixing plate 24, a 3D camera 25, a tray 5, a guide rail mounting block 221, a front and back linear module 222, a guide rail 223, a positioning strip 224, a suction cup 225, a jacking cylinder 226, an up and down sliding guide rail 227, a sliding block 228, left and right magnetic grid ruler probes 229, a left and right magnetic grid ruler 2210, a left and right linear module 2211, a front and back magnetic grid ruler probe 2212, a front and back magnetic grid ruler 2213, a body 2214, a rotary module 211, a motor fixing plate 212, a mechanical arm fixing plate 213, a servo motor 214, a coupler 215, a pin module fixing plate 216, a pressure sensor 217, a three-finger electric clamping jaw 218, a pin clamping finger 219, a clamping jaw fixing plate 2110.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following specifically describes the IGBT module pin device according to the embodiment of the present invention with reference to the drawings.
As shown in fig. 1 to 4, according to the utility model discloses IGBT module pin device of embodiment includes: a frame 20; a camera detection component, a rotary pin component 21 and a tray motion module 22. The camera detection component is fixedly arranged on one side of the frame 20; the rotary pin assembly 21 is fixedly arranged on one side of the rack 20 adjacent to the camera detection assembly; the tray moving module 22 is fixedly arranged on the frame 20 and drives the tray 5 to move between the camera detection assembly and the rotary pin assembly 21.
The utility model discloses simple structure through arranging camera determine module and rotatory contact pin subassembly 21 on frame 20 is adjacent, has shortened charging tray motion module 22's movement time and distance, the automated inspection and the contact pin operation of being convenient for.
According to the utility model discloses an embodiment, camera detection component includes: a camera mount 23, a camera mounting plate 24 and a 3D camera 25. The camera fixing frame 23 is fixedly arranged on the frame 20; the camera fixing plate 24 is connected with the camera fixing frame 23; the 3D camera 25 is connected with the camera fixing plate 24 and is located above the tray moving module 22.
According to the utility model discloses an embodiment, charging tray motion module includes: a back and forth movement assembly, a left and right movement assembly and an up and down movement assembly. The front and back movement component is fixedly arranged on the frame 20; the left and right movement assemblies are arranged on the front and rear movement assemblies and are driven by the front and rear movement assemblies to move front and rear; the up-and-down movement assembly is arranged on the left-and-right movement assembly and is driven by the left-and-right movement assembly to move left and right, a material tray 5 is arranged on the up-and-down movement assembly, and the material tray 5 is driven by the up-and-down movement assembly to move up and down.
According to the utility model discloses an embodiment, the back and forth movement subassembly includes: the guide rail mounting block 221, the guide rail 223, the slider 228, the front and rear linear modules 222, the front and rear magnetic grid rulers 2213 and the front and rear magnetic grid ruler probes 2212. The guide rail mounting block 221 is fixedly arranged on the frame 20; the guide rail 223 is fixedly arranged on the guide rail mounting block 221; the slide block 228 is arranged on the guide rail 223 in a sliding way; the fixed part of the front and rear linear module 222 is arranged on the frame 20 and is parallel to the guide rail 223; the front and rear magnetic grid ruler 2213 is fixedly arranged on one side of the front and rear linear module 222; the front and rear magnetic scale gauge heads 2212 are provided on the sliding portions of the front and rear linear modules 222 and slide along the longitudinal direction of the front and rear magnetic scale gauges 2213.
According to the utility model discloses an embodiment, side-to-side motion subassembly includes: left and right linear modules 2211, left and right magnetic scale 2210 and left and right magnetic scale probes 229. The two ends of the left and right linear modules 2211 are respectively fixed on the sliding parts of the sliding block 228 and the front and rear linear modules 222; the left and right magnetic grid ruler 2210 is fixedly arranged at one side of the left and right linear module 2211; the left and right magnetic scale probes 229 are provided on the sliding portions of the left and right linear modules 2211 and slide along the longitudinal direction of the left and right magnetic scales 2210.
According to the utility model discloses an embodiment, the up-and-down motion subassembly includes: a body 2214, a jacking air cylinder 226, a positioning bar 224, an upper and lower sliding guide 227 and a suction cup 225. The main body 2214 is fixed on the sliding part of the front and rear linear module 222; one end of the jacking cylinder 226 is connected with the body 2214; the positioning bar 224 is positioned above the body 2214 and connected with the other end of the jacking cylinder 226, and the positioning bar 224 is connected with the edge of the material tray 5; the fixed end and the sliding end of the upper and lower sliding guide 227 are connected with the body 2214 and the positioning bar 224 respectively; the sucker 225 is fixedly arranged above the body 2214 and used for sucking the IGBT module on the charging tray 5.
According to the utility model discloses an embodiment, upper and lower sliding guide 227 quantity is two and symmetric distribution in the left and right sides of jacking cylinder 226, and location strip 224 quantity is two and symmetric distribution both sides around body 2214.
According to an embodiment of the present invention, the rotary pin assembly 21 includes: a motor fixing plate 212, a rotation module 211 and two mechanical arms. The motor fixing plate 212 is fixedly arranged on the frame 20; the rotating module 211 is vertically arranged and the fixed end of the rotating module 211 is fixedly arranged on the motor fixing plate 212; two mechanical arms are fixedly arranged on the rotating end of the rotating module 211 to grab and insert the needle into the IGBT module, and the included angle between the two mechanical arms is 90 °.
According to the utility model discloses an embodiment, the arm includes: a robot arm mounting plate 213, a pin alignment module 2111, a servo motor 214, a pin module mounting plate 216, a jaw mounting plate 2110, a pressure sensor 217, and a three-finger motorized jaw 218. The arm fixing plate 213 is fixed on the rotation end of the rotation module 211; the pin linear module 2111 is vertically arranged and the pin linear module 2111 is fixedly arranged on the side surface of the mechanical arm fixing plate 213; the servo motor 214 is arranged at one end of the pin linear module 2111 and drives the pin linear module 2111 to move up and down through the coupler 215; one end of the pin module fixing plate 216 is connected to the sliding portion of the pin linear module 2111; the clamping jaw fixing plate 2110 is arranged below the other end of the pin module fixing plate 216; the pressure sensor 217 is arranged between the pin module fixing plate 216 and the clamping jaw fixing plate 2110; the three finger power jaw 218 is fixedly mounted to the jaw mount 2110.
According to an embodiment of the present invention, the three-finger electric clamp jaw 218 includes: pin gripping fingers 219 and top plate 2191. The number of the contact pin clamping fingers 219 is 3 and the contact pin clamping fingers are arranged in a circumferential array mode; a top plate 2191 is provided above the center of symmetry of the 3 pin fingers 219.
During operation, the material tray 5 is placed on the body 2214, the front edge and the rear edge of the material tray 5 are erected on the positioning strips 224, then the sucker 225 carries out vacuum adsorption on the IGBT module, then the front and rear linear modules 222 and the left and right linear modules 2211 start to operate, the material tray 5 moves to the position below the 3D camera 25 for photographing detection, then the material tray 5 moves to the position below the mechanical arm, the three-finger electric clamping jaws 218 clamp the pins and then move to the position above the IGBT module under the driving of the rotating module 211, the pin linear module 2111 moves downwards to carry out pin insertion, the pins are pressed downwards by the top plate 2191 to be inserted into the pin holes, the action of the top plate 2191 is to provide a reference surface to ensure that the pins are inserted into the same depth every time, the pressure detection device 217 can detect the pressure of the pins to ensure uniform pressure every time of the pin insertion, timely alarm can be given when abnormal, an alarm is given to prompt an operator to detect the abnormal, and finally, the sucking disc 225 loosens the adsorption, the jacking cylinder 226 jacks up the material tray 5, and the material tray 5 is taken away to complete the whole step.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An IGBT module pin device, characterized by comprising:
a frame (20);
the camera detection assembly is fixedly arranged on one side of the rack (20);
the rotary pin component (21), the rotary pin component (21) is fixedly arranged on one side of the rack (20) adjacent to the camera detection component;
the tray moving module (22), the tray moving module (22) is fixedly arranged on the rack (20) and drives the tray (5) to move between the camera detection component and the rotary pin component (21).
2. The IGBT module pin device according to claim 1, wherein the camera detection assembly comprises:
the camera fixing frame (23), the camera fixing frame (23) is fixedly arranged on the rack (20);
the camera fixing plate (24), the camera fixing plate (24) is connected with the camera fixing frame (23);
the 3D camera (25), the 3D camera (25) with camera fixed plate (24) link to each other and are located the top of charging tray motion module (22).
3. The IGBT module pin inserting device according to claim 1, wherein the tray moving module comprises:
the front and back movement assembly is fixedly arranged on the rack (20);
the left and right movement assembly is arranged on the front and rear movement assembly and is driven by the front and rear movement assembly to move back and forth;
the vertical movement component is arranged on the left-right movement component and driven by the left-right movement component to move left and right, a material tray (5) is arranged on the vertical movement component, and the material tray (5) is driven by the vertical movement component to move up and down.
4. The IGBT module pin apparatus of claim 3, wherein the back and forth motion assembly comprises:
the guide rail mounting block (221), the said guide rail mounting block (221) is fixed on said framework (20);
the guide rail (223) is fixedly arranged on the guide rail mounting block (221);
the sliding block (228) is arranged on the guide rail (223) in a sliding mode;
the fixing part of the front and rear linear module (222) is arranged on the rack (20) and is parallel to the guide rail (223);
the front and rear magnetic grid ruler (2213), the front and rear magnetic grid ruler (2213) is fixedly arranged on one side of the front and rear linear module (222);
the front and rear magnetic grid ruler measuring heads (2212) are arranged on the sliding part of the front and rear linear module (222) and slide along the length direction of the front and rear magnetic grid ruler (2213).
5. The IGBT module pin device of claim 4, wherein the side-to-side motion assembly comprises:
a left and right linear module (2211), both ends of the left and right linear module (2211) are respectively fixed on the sliding part of the slide block (228) and the front and rear linear module (222);
the left and right magnetic grid ruler (2210) is fixedly arranged on one side of the left and right linear module (2211);
and left and right magnetic scale gauges (229), wherein the left and right magnetic scale gauges (229) are arranged on the sliding part of the left and right linear modules (2211) and slide along the length direction of the left and right magnetic scale gauges (2210).
6. The IGBT module pin device of claim 5, wherein the up-and-down motion assembly comprises:
a body (2214), wherein the body (2214) is fixedly arranged on the sliding part of the front and rear linear module (222);
the jacking cylinder (226), one end of the jacking cylinder (226) is connected with the body (2214);
the positioning strip (224) is positioned above the body (2214) and connected with the other end of the jacking cylinder (226), and the positioning strip (224) is connected with the edge of the material tray (5);
the fixed end and the sliding end of the upper and lower sliding guide rail (227) are respectively connected with the body (2214) and the positioning bar (224);
sucking disc (225), sucking disc (225) are fixed to be established body (2214) top for adsorb the IGBT module on charging tray (5).
7. The IGBT module pin inserting device according to claim 6, wherein the number of the upper and lower sliding guide rails (227) is two and are symmetrically distributed on the left and right sides of the jacking cylinder (226), and the number of the positioning bars (224) is two and are symmetrically distributed on the front and back sides of the body (2214).
8. The IGBT module pin device according to claim 1, wherein the rotary pin assembly (21) comprises:
the motor fixing plate (212) is fixedly arranged on the rack (20);
the rotating module (211) is vertically arranged, and the fixed end of the rotating module (211) is fixedly arranged on the motor fixing plate (212);
the two mechanical arms are fixedly arranged at the rotating end of the rotating module (211) to grab the needle and insert the needle into the IGBT module, and an included angle between the two mechanical arms is 90 degrees.
9. The IGBT module pin device according to claim 8, wherein the robot arm comprises:
the mechanical arm fixing plate (213), the mechanical arm fixing plate (213) is fixedly arranged on the rotating end of the rotating module (211);
the pin linear module (2111), the pin linear module (2111) is vertically arranged, and the pin linear module (2111) is fixedly arranged on the side surface of the mechanical arm fixing plate (213);
the servo motor (214) is arranged at one end of the pin linear module (2111) and drives the pin linear module (2111) to move up and down through a coupler (215);
a pin module fixing plate (216), wherein one end of the pin module fixing plate (216) is connected with the sliding part of the pin linear module (2111);
the clamping jaw fixing plate (2110) is arranged below the other end of the pin module fixing plate (216);
a pressure sensor (217), the pressure sensor (217) being disposed between the pin module securing plate (216) and the jaw securing plate (2110);
the three-finger electric clamping jaw (218) is fixedly arranged on the clamping jaw fixing plate (2110).
10. The IGBT module pin apparatus according to claim 9, wherein the three finger motorized clamp jaws (218) comprise:
the number of the pin clamping fingers (219) is 3, and the pin clamping fingers (219) are arranged in a circumferential array manner;
the top plate (2191) is arranged above the symmetrical center of the 3 pin clamping fingers (219).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022672153.4U CN213585732U (en) | 2020-11-18 | 2020-11-18 | IGBT module pin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022672153.4U CN213585732U (en) | 2020-11-18 | 2020-11-18 | IGBT module pin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213585732U true CN213585732U (en) | 2021-06-29 |
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ID=76538717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022672153.4U Active CN213585732U (en) | 2020-11-18 | 2020-11-18 | IGBT module pin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213585732U (en) |
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2020
- 2020-11-18 CN CN202022672153.4U patent/CN213585732U/en active Active
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