CN117810137B - Automatic pin inserting machine of IGBT module - Google Patents
Automatic pin inserting machine of IGBT module Download PDFInfo
- Publication number
- CN117810137B CN117810137B CN202410234480.1A CN202410234480A CN117810137B CN 117810137 B CN117810137 B CN 117810137B CN 202410234480 A CN202410234480 A CN 202410234480A CN 117810137 B CN117810137 B CN 117810137B
- Authority
- CN
- China
- Prior art keywords
- wall
- plate
- pin
- block
- adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67121—Apparatus for making assemblies not otherwise provided for, e.g. package constructions
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Transmission Devices (AREA)
Abstract
The invention belongs to the technical field of automatic pin inserting machines of IGBT modules, and particularly discloses an automatic pin inserting machine of an IGBT module, which comprises an equipment shell and a conveying plate, wherein the top of the inside of the equipment shell is slidably provided with a pin taking device shell, the inner wall of the pin taking device shell is fixedly provided with a plurality of evenly distributed partition plates, the inner wall of the partition plate is fixedly provided with a plurality of symmetrical support columns, the outer walls of the support columns are sheathed with adjusting springs, the outer walls of the support columns are slidably provided with adjusting plates, and the inner wall of the pin taking device shell is rotatably provided with a plurality of cross head screws. The position of the adjusting block is changed by rotating the cross head screw rod to enable the adjusting block to move, the adjusting motor is started to enable the adjusting plate to move to the other side inside the needle taking device shell, and the condition that the needle inserting efficiency of the IGBT module is affected due to the fact that the needle inserting position is not on the same horizontal line is avoided.
Description
Technical Field
The invention belongs to the technical field of automatic pin inserting machines of IGBT modules, and particularly relates to an automatic pin inserting machine of an IGBT module.
Background
The IGBT, namely the insulated gate bipolar transistor, is a core device for energy conversion and transmission, and has wide application in the fields of rail transit, smart grids, aerospace, electric automobiles, new energy equipment and the like. In order to improve the heat dissipation performance of the power device, the service life and the reliability are prolonged, and the modularized packaging form with smaller volume, higher efficiency and higher reliability has become the main packaging form of the high-power IGBT. In the production process of the IGBT module, the IGBT module is often placed in a special tray, and flows among various processing procedures in the form, when the IGBT module is plugged, the interval distance between the pins is the same, but the pins are not on the same horizontal line, so that only one pin can be plugged in during plugging, and then the pin position is regulated, so that the pin efficiency of the IGBT module is affected.
Disclosure of Invention
Aiming at the problem that the pin efficiency of an IGBT module is affected by the fact that the pin positions are not on the same horizontal line in the prior art, the invention provides the following technical scheme:
The utility model provides an automatic contact pin machine of IGBT module, includes equipment shell and delivery board, the inside top slidable mounting of equipment shell has gets needle device shell, the inner wall fixed mounting who gets needle device shell has a plurality of evenly distributed's baffle, the inner wall fixed mounting of baffle has a plurality of support column of symmetry, adjusting spring has been cup jointed to the outer wall of support column, the outer wall slidable mounting of support column has the regulating plate, the inner wall rotation of getting needle device shell installs a plurality of cross head screw rod, the inner wall fixed mounting who gets needle device shell has a plurality of symmetry a dead lever, and a dead lever symmetric distribution is in the both sides of cross head screw rod, the outer wall slidable mounting of a dead lever has the regulating block, the inner wall slidable mounting who gets needle device shell has the sliding plate, the outer wall fixed mounting who gets needle device shell has an accommodate motor, the output fixed mounting of accommodate motor has a number of threaded rod.
Preferably, the bottom fixed mounting of regulating plate has gets the needle piece, it has fluting to get the outer wall of needle piece, grooved inner wall fixed mounting has two No. two dead levers of symmetry, no. two reset spring has been cup jointed to the outer wall of dead lever, no. two outer wall slidable mounting of dead lever has the connecting plate, two right angle grooves of symmetry have been seted up to the outer wall of connecting plate, the inner wall fixed mounting of right angle groove has the connecting axle, the outer wall rotation of connecting axle installs the clamp plate, the spacing groove has been seted up at the top of getting the needle piece, the inner wall rotation of spacing groove installs the spliced pole, the outer wall fixed mounting of spliced pole has the fixed plate, the both ends fixed mounting of spliced pole has No. two threaded poles, the grip block is installed to the outer wall of No. two threaded poles, the outer wall slidable mounting of delivery plate has L type slide, the outer wall fixed mounting of L type slide has the bar supporting shoe.
Preferably, the conveyer trough has been seted up at the top of delivery board, the inside fixed mounting of delivery board has the bracing piece, no. two reset springs have been cup jointed to the outer wall of bracing piece, the outer wall slidable mounting of bracing piece has L type pinion rack, the outer wall fixed mounting of L type pinion rack has the push pedal, the spout has been seted up to the outer wall of delivery board.
Preferably, the inner wall of delivery board rotates installs the dwang, the outer wall fixed mounting of dwang has the gear, a plurality of recess has been seted up to the outer wall of L type slide, the inner wall slidable mounting of recess has the sliding block, a plurality of bar groove has been seted up to the outer wall of sliding block, half tooth piece is installed in the inner wall rotation in bar groove, a plurality of needle groove has been seted up to the outer wall of L type slide.
Preferably, the inner wall of the sliding block is rotatably provided with a plurality of threaded knobs, the outer wall of the sliding block is fixedly provided with a guide rail, and the outer wall of the conveying plate is provided with a guide groove.
Preferably, the processing platform is installed to the inner wall of equipment shell, the standing groove has been seted up at the top of processing platform, the vibration dish is installed to the inner wall of equipment shell.
Preferably, the outer surface of the cross head screw rod is in threaded connection with the adjusting block, the cross head screw rod penetrates through the adjusting plate to be in sliding connection with the adjusting plate, and the outer surface of the first threaded rod is in threaded connection with the sliding plate.
Preferably, the clamping block is slidably mounted in the limiting groove, and the outer surface of the second threaded rod is in threaded connection with the clamping block.
Preferably, the L-shaped toothed plate is meshed with the gear, the half-tooth block is meshed with the gear, and the outer surface of the threaded knob is in threaded connection with the sliding block.
The beneficial effects of the invention are as follows:
(1) According to the invention, the position of the adjusting block is changed by rotating the cross head screw rod to enable the adjusting block to move, and the adjusting motor is started to enable the adjusting plate to move to the other side inside the needle taking device shell, so that the condition that the needle inserting efficiency of the IGBT module is influenced by the fact that the needle inserting positions are not on the same horizontal line is avoided;
(2) According to the invention, the needle taking block moves upwards through the contact of the connecting plate and the strip-shaped supporting block to drive the pressing plate to move upwards, the pressing plate moves upwards to enable the two clamping blocks to separate and leave a gap for clamping the contact pin, the fixing plate is not in contact with the pressing plate, the rotating column is reset under the action of the torsion spring, and the two clamping blocks clamp the contact pin;
(3) According to the invention, the push plate pushes the contact pins in the conveying groove into the pin grooves on the L-shaped slide plate through the movement of the L-shaped slide plate, and when the half-tooth block is not meshed with the gear any more, the push plate resets, so that the contact pins are conveniently clamped by the pin taking block;
(4) According to the invention, the sliding block moves into the groove by rotating the threaded knob, and when the L-shaped sliding plate moves, the half-tooth block on the sliding block is not contacted with the gear, and the contact pin is not in the pin groove, so that the device can contact pins of more types of IGBT modules.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic view showing the positional relationship between the housing of the needle withdrawing device and the conveying plate;
FIG. 3 is a schematic view showing the relationship between the partition and the housing of the needle withdrawing device;
FIG. 4 is a schematic view of the internal part of the housing of the needle withdrawing device according to the present invention;
FIG. 5 is a schematic diagram of the positional relationship between a first fixing rod and a cross screw rod according to the present invention;
FIG. 6 is a schematic diagram of the overall structure of the adjusting block according to the present invention;
FIG. 7 is a schematic diagram showing the positional relationship between an adjusting plate and a needle taking block according to the present invention;
FIG. 8 is a schematic diagram of the positional relationship between a connecting plate and a needle picking block according to the present invention;
FIG. 9 is a schematic diagram of the positional relationship between a platen and a stationary platen according to the present invention;
FIG. 10 is a schematic view of the connection position of the connection plate and the pressing plate according to the present invention;
FIG. 11 is a schematic view of the overall structure of the L-shaped skateboard provided by the invention;
FIG. 12 is a schematic diagram of the positional relationship between a slider and a half-tooth block according to the present invention;
FIG. 13 is a schematic view showing the positional relationship between a push plate and a conveying trough according to the present invention;
Fig. 14 is a schematic top view of a conveying plate and an L-shaped sliding plate according to the present invention.
In the figure: 1. an equipment housing; 101. a needle-taking device housing; 102. a partition plate; 103. a support column; 104. an adjusting plate; 105. a crosshead screw; 106. a first fixing rod; 107. an adjusting block; 108. a sliding plate; 109. adjusting a motor; 110. a first threaded rod; 111. an adjusting spring; 2. taking a needle block; 201. slotting; 202. a second fixing rod; 203. a first return spring; 204. a connecting plate; 205. a right angle slot; 206. a connecting shaft; 207. a pressing plate; 208. rotating the column; 209. a fixing plate; 210. a second threaded rod; 211. a limit groove; 212. a clamping block; 213. an L-shaped sliding plate; 214. a bar-shaped supporting block; 3. a conveying plate; 301. a conveying trough; 302. a support rod; 303. a second return spring; 304. an L-shaped toothed plate; 305. a push plate; 306. a chute; 4. a rotating lever; 401. a gear; 402. a sliding block; 403. a bar-shaped groove; 404. a half tooth block; 405. a groove; 406. a needle groove; 5. a threaded knob; 501. a guide rail; 502. a guide groove; 6. a processing table; 601. a placement groove; 602. and (5) vibrating the disc.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments.
Referring to fig. 1 to 14, an automatic pin inserting machine of an IGBT module includes a device housing 1 and a conveying plate 3, a pin taking device housing 101 is slidably mounted at the top of the interior of the device housing 1, an electric telescopic rod for adjusting the pin taking device housing 101 to move up and down is mounted at the top of the device housing 1, a plurality of evenly distributed partition plates 102 are fixedly mounted on the inner wall of the pin taking device housing 101, a plurality of symmetrical support columns 103 are fixedly mounted on the inner wall of the partition plates 102, an adjusting spring 111 is sleeved on the outer wall of the support columns 103, so that an adjusting plate 104 can be quickly reset, an adjusting plate 104 is slidably mounted on the outer wall of the support columns 103, a slot 201 is formed in the top of the adjusting plate 104, so that the adjusting plate 104 can be driven to move when the sliding plate 108 moves, a plurality of cross head screws 105 are rotatably mounted on the inner wall of the pin taking device housing 101, the outer surface of the cross head screw 105 is in threaded connection with the adjusting block 107, the cross head screw 105 penetrates through the adjusting plate 104 and is in sliding connection with the adjusting plate 104, a plurality of symmetrical first fixing rods 106 are fixedly arranged on the inner wall of the needle taking device shell 101, the first fixing rods 106 are symmetrically distributed on two sides of the cross head screw 105, the adjusting block 107 is slidably arranged on the outer wall of the first fixing rod 106, the sliding plate 108 is slidably arranged on the inner wall of the needle taking device shell 101, the adjusting motor 109 is fixedly arranged on the outer wall of the needle taking device shell 101, a first threaded rod 110 is fixedly arranged at the output end of the adjusting motor 109, the outer surface of the first threaded rod 110 is in threaded connection with the sliding plate 108, the processing table 6 is arranged on the inner wall of the equipment shell 1, and a placing groove 601 is formed in the top of the processing table 6 and used for placing an IGBT module.
When the pin position needs to be adjusted, the adjusting block 107 moves on the first fixed rod 106 under the action of the first fixed rod 106, the adjusting block 107 moves to drive the adjusting plate 104 to move, so that the positions of the adjusting block 107 are changed, the plurality of pins can be simultaneously picked up when the adjusting plate 104 is arranged to correspond to the pin positions on the IGBT module, when the pins are taken out, the adjusting motor 109 is started to enable the first threaded rod 110 at the output end to rotate in the sliding plate 108 to drive the sliding plate 108 to move in the pin taking device shell 101, the adjusting plate 104 moves to the other side inside the pin taking device shell 101 and is positioned on the same horizontal line, and as pins are orderly arranged in the pin grooves 406, when the pin taking device shell 101 drives the pin taking block 2 on the adjusting plate 104 to move to the top of the pin grooves 406, the pin taking device shell 101 can be simultaneously reversed to enable the sliding plate 108 to reset, and the situation that the pin taking device shell 104 is reset to the original pin position under the action of the adjusting spring 111 and the adjusting block 107 is avoided, and the pin efficiency of the IGBT module is not affected by the pin taking position on the same horizontal line.
The bottom of the adjusting plate 104 is fixedly provided with a needle taking block 2, the outer wall of the needle taking block 2 is provided with a slot 201, the inner wall of the slot 201 is fixedly provided with two symmetrical second fixing rods 202, the outer wall of each second fixing rod 202 is sleeved with a first return spring 203, so that the connecting plate 204 can be quickly reset, the outer wall of each second fixing rod 202 is slidably provided with the connecting plate 204, the outer wall of the connecting plate 204 is provided with two symmetrical right-angle grooves 205, so that the pressing plate 207 can only rotate upwards and cannot influence the reset of the connecting plate 204, the inner wall of each right-angle groove 205 is fixedly provided with a connecting shaft 206, the outer wall of each connecting shaft 206 is sleeved with a torsion spring, so that the pressing plate 207 can be quickly reset, the outer wall of each connecting shaft 206 is rotatably provided with the pressing plate 207, the limiting groove 211 is formed in the top of the needle taking block 2, the rotating column 208 is rotatably mounted on the inner wall of the limiting groove 211, the fixing plate 209 is fixedly mounted on the outer wall of the rotating column 208, the second threaded rod 210 is fixedly mounted at two ends of the rotating column 208, one end of the second threaded rod 210 is rotatably inserted into the needle taking block 2, and the outer wall of the second threaded rod is sleeved with the torsion spring, so that the rotating column 208 can be quickly reset, the rotating column 208 is rotatably mounted in the needle taking block 2, the clamping block 212 is mounted on the outer wall of the second threaded rod 210, the clamping block 212 is slidably mounted in the limiting groove 211, the outer surface of the second threaded rod 210 is in threaded connection with the clamping block 212, the L-shaped sliding plate 213 is slidably mounted on the outer wall of the conveying plate 3, and the bar-shaped supporting block 214 is fixedly mounted on the outer wall of the L-shaped sliding plate 213.
During needle taking, when the needle taking block 2 moves downwards, the connecting plate 204 on the needle taking block 2 is in contact with the strip-shaped supporting block 214, and the connecting plate 204 moves upwards along the second-number fixing rod 202 along with the downward movement of the needle taking block 2, the needle taking block 2 moves upwards to drive the pressing plate 207 to move upwards, the pressing plate 207 moves upwards to drive the rotating column 208 to rotate, the rotating column 208 drives the second-number threaded rod 210 to rotate in the clamping block 212, the two clamping blocks 212 separate to leave a gap for clamping the contact pin, and when the clamping block 212 moves to the position for clamping the contact pin, the fixing plate 209 and the pressing plate 207 are not in contact and the rotating column 208 is reset under the action of the torsion spring, and the two clamping blocks 212 clamp the contact pin.
The conveying trough 301 has been seted up at the top of conveying board 3, the inside fixed mounting of conveying board 3 has bracing piece 302, no. two reset springs 303 have been cup jointed to the outer wall of bracing piece 302, no. two reset springs 303 make L row pinion rack can drive push pedal 305 quick return, the outer wall slidable mounting of bracing piece 302 has L type pinion rack 304, the outer wall fixed mounting of L type pinion rack 304 has push pedal 305, spout 306 has been seted up to the outer wall of conveying board 3, L type pinion rack 304 meshes with gear 401, dwang 4 is installed in the inner wall rotation of conveying board 3, gear 401 has been installed to the outer wall fixed mounting of dwang 4, a plurality of recess 405 has been seted up to the outer wall of L type slide 213, half tooth piece 404 has been installed in the inner wall slidable mounting of recess 405, a plurality of bar slot 403 has been seted up to the outer wall of slider 402, half tooth piece 404 one side laminating is in the inner wall of recess 405, make half tooth piece 404 can only rotate in recess 405, thereby can not influence the reset of L type slide 213, the torsional spring has been cup jointed on the connecting axle 206 of half tooth piece 404 both sides, make half tooth piece 404 can fast mesh with half tooth piece 404.
The contact pin is conveyed into the conveying groove 301 on the conveying plate 3 in order through the vibrating disk 602, the L-shaped sliding plate 213 moves to drive the sliding block 402 to move, the half-tooth block 404 on the sliding block 402 moves to drive the gear 401 to rotate, the gear 401 rotates to drive the push plate 305 connected with the L-shaped toothed plate 304 to move, the push plate 305 pushes the contact pin in the conveying groove 301 into the needle groove 406 on the L-shaped sliding plate 213, and when the half-tooth block 404 is not meshed with the gear 401 any more, the push plate 305 resets, so that the contact pin is clamped by the needle taking block 2.
The inner wall of sliding block 402 rotates and installs a plurality of screw knob 5, and screw knob 5's surface and sliding block 402 threaded connection, and the outer wall fixed mounting of sliding block 402 has guide rail 501, and guide slot 502 has been seted up to the outer wall of delivery plate 3, moves in guide slot 502 through guide rail 501 and makes L type slide 213 remove more stably to can inject L type slide 213's travel distance.
Turning the screw knob 5 causes the slider 402 to move into the groove 405, and when the L-shaped slide plate 213 moves, the half-tooth block 404 on the slider 402 will not contact the gear 401, and the pin will not enter the pin slot 406, so that the device can pin more types of IGBT modules.
Working principle: a person skilled in the art rotates the cross head screw 105 to move on the first fixed rod 106 under the action of the first fixed rod 106, the adjusting block 107 moves to drive the adjusting plate 104 to move, so as to change the positions of the adjusting block 107, the arrangement positions of the adjusting plates 104 correspond to the positions of the pins on the IGBT module, when the pins are taken out, the adjusting motor 109 is started to enable the first threaded rod 110 at the output end to rotate in the sliding plate 108 to drive the sliding plate 108 to move in the needle taking device housing 101, the adjusting plate 104 moves to the other side inside the needle taking device housing 101 and is positioned on the same horizontal line, because the pins are orderly arranged in the pin grooves 406, when the needle taking device housing 101 drives the needle taking block 2 on the adjusting plate 104 to move to the top of the pin grooves 406, the needle taking device housing 101 can pick up a plurality of pins at the same time, and the first threaded rod reverses to reset the sliding plate 108, under the action of the adjusting spring 111 and the adjusting block 107, the adjusting plate 104 is reset to the original pin position, the condition that the pin position does not affect the pin efficiency of the IGBT module on the same horizontal line is avoided, when the pin is taken, when the pin taking block 2 moves downwards, the connecting plate 204 on the pin taking block 2 is contacted with the strip-shaped supporting block 214, and the connecting plate 204 moves upwards along the second fixing rod 202 in the pin taking block 2 along with the downward movement of the pin taking block 2, the pin taking block 2 moves upwards to drive the pressing plate 207 to move upwards, the pressing plate 207 moves upwards to drive the fixing plate 209 to drive the rotating column 208 to rotate, the rotating column 208 drives the second threaded rod 210 to rotate in the clamping block 212, the two clamping blocks 212 are separated to leave a gap for clamping pins, when the clamping block 212 moves to the pin clamping position, the fixing plate 209 is not contacted with the pressing plate 207 and the rotating column 208 is reset under the action of the torsion spring, the two clamping blocks 212 clamp the pins, the pins are conveyed into the conveying grooves 301 on the conveying plate 3 in order through the vibrating plate 602, the L-shaped sliding plate 213 moves to drive the sliding block 402 to move, the half-tooth block 404 on the sliding block 402 moves to drive the gear 401 to rotate, the gear 401 rotates to drive the push plate 305 connected with the L-shaped toothed plate 304 to move, the push plate 305 pushes the pins in the conveying grooves 301 into the pin grooves 406 on the L-shaped sliding plate 213, when the half-tooth block 404 is not meshed with the gear 401 any more, the push plate 305 resets, the pins are clamped by the pin taking blocks 2 conveniently, the sliding block 402 moves into the grooves 405 by rotating the threaded knob 5, and when the L-shaped sliding plate 213 moves, the half-tooth block 404 on the sliding block 402 does not contact with the gear 401, and the pins do not enter the pin grooves 406, so that the device can pin more types of IGBT modules.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting.
Claims (6)
1. The utility model provides an automatic contact pin machine of IGBT module, includes equipment shell (1) and delivery board (3), its characterized in that: the device comprises a device housing (1), wherein a needle taking device housing (101) is slidably arranged at the top of the interior of the device housing (1), a plurality of partition plates (102) which are uniformly distributed are fixedly arranged on the inner wall of the needle taking device housing (101), a plurality of symmetrical support columns (103) are fixedly arranged on the inner wall of the partition plates (102), an adjusting spring (111) is sleeved on the outer wall of the support columns (103), an adjusting plate (104) is slidably arranged on the outer wall of the support columns (103), a plurality of cross head screws (105) are rotatably arranged on the inner wall of the needle taking device housing (101), a plurality of first fixing rods (106) which are symmetrically arranged on the inner wall of the needle taking device housing (101) are symmetrically arranged on the two sides of the cross head screws (105), an adjusting block (107) is slidably arranged on the outer wall of the first fixing rods (106), an adjusting motor (109) is fixedly arranged on the outer wall of the needle taking device housing (101), and a first threaded rod (110) is fixedly arranged at the output end of the adjusting motor (109);
The bottom of regulating plate (104) is fixedly installed and is got needle piece (2), the fluting (201) has been seted up to the outer wall of getting needle piece (2), two symmetrical dead levers (202) No. two of inner wall fixed mounting of fluting (201), the outer wall of No. two dead levers (202) has cup jointed No. one reset spring (203), the outer wall slidable mounting of No. two dead levers (202) has connecting plate (204), two symmetrical right angle groove (205) have been seted up to the outer wall of connecting plate (204), the inner wall fixed mounting of right angle groove (205) has connecting axle (206), the outer wall rotation of connecting axle (206) is installed clamp plate (207), limit groove (211) has been seted up at the top of getting needle piece (2), the inner wall rotation of limit groove (211) is installed and is rotated post (208), the outer wall fixed mounting of post (208) has fixed plate (209), the both ends fixed mounting of post (208) No. two numbers (210), the outer wall mounting of threaded rod (210) has clamp plate (212), the outer wall mounting of clamp plate (3) has slide type (213) of slide type (213) are installed to the outer wall (213).
A conveying groove (301) is formed in the top of the conveying plate (3), a supporting rod (302) is fixedly installed in the conveying plate (3), a second return spring (303) is sleeved on the outer wall of the supporting rod (302), an L-shaped toothed plate (304) is slidably installed on the outer wall of the supporting rod (302), a push plate (305) is fixedly installed on the outer wall of the L-shaped toothed plate (304), and a sliding groove (306) is formed in the outer wall of the conveying plate (3);
The inner wall of the conveying plate (3) is rotatably provided with a rotating rod (4), the outer wall of the rotating rod (4) is fixedly provided with a gear (401), the outer wall of the L-shaped sliding plate (213) is provided with a plurality of grooves (405), the inner wall of the grooves (405) is slidably provided with sliding blocks (402), the outer wall of the sliding blocks (402) is provided with a plurality of strip-shaped grooves (403), the inner wall of the strip-shaped grooves (403) is rotatably provided with half-tooth blocks (404), and the outer wall of the L-shaped sliding plate (213) is provided with a plurality of needle grooves (406);
The rotating cross head screw (105) moves on the adjusting block (107) under the action of the fixed rod (106) on the fixed rod (106), the adjusting block (107) moves to drive the adjusting plate (104) to move, so that the positions of the adjusting block (107) are changed, when the plurality of adjusting plates (104) are arranged to correspond to the positions of the pins on the IGBT module, the adjusting motor (109) is started to enable the threaded rod (110) at the output end to rotate in the sliding plate (108) to drive the sliding plate (108) to move in the pin taking device shell (101), the adjusting plate (104) moves to the other side inside the pin taking device shell (101) and is positioned on the same horizontal line, as the pins are all orderly arranged in the pin grooves (406), when the pin taking device shell (101) drives the pin taking block (2) on the adjusting plate (104) to move to the top of the pin groove (406), the pins can be picked up simultaneously when the pin taking device shell (101) moves downwards, the threaded rod (110) is reversed to enable the sliding plate (108) to drive the sliding plate (108) to move in the pin taking device shell (108) to move in the same horizontal line, when the pin taking block (111) does not affect the pin taking device shell (107) to the pin taking device shell to the original positions, the connecting plate (204) on the needle taking block (2) is contacted with the strip-shaped supporting block (214) and moves upwards along the second fixing rod (202) along with the needle taking block (2), the needle taking block (2) moves upwards to drive the pressing plate (207) to move upwards, the pressing plate (207) moves upwards to enable the fixing plate (209) to drive the rotating column (208) to rotate, the rotating column (208) drives the second threaded rod (210) to rotate in the clamping block (212) to enable the two clamping blocks (212) to separate to leave a gap for clamping the contact pin, and when the clamping block (212) moves to a position for clamping the contact pin, the fixing plate (209) is not contacted with the pressing plate (207) and enables the rotating column (208) to reset under the action of the torsion spring, and the two clamping blocks (212) clamp the contact pin;
The L-shaped sliding plate (213) moves to drive the sliding block (402) to move, the half-tooth block (404) on the sliding block (402) moves to drive the gear (401) to rotate, the gear (401) rotates to drive the push plate (305) connected with the L-shaped toothed plate (304) to move, the push plate (305) pushes the pins in the conveying grooves (301) into the pin grooves (406) on the L-shaped sliding plate (213), when the half-tooth block (404) and the gear (401) are not meshed any more, the push plate (305) is reset, so that the pin is clamped by the pin taking block (2), when the L-shaped sliding plate (213) moves, the half-tooth block (404) on the sliding block (402) of the L-shaped sliding plate (213) is not contacted with the gear (401), and the pins do not enter the pin grooves (406), so that the device can pin more IGBT modules.
2. The automatic pin inserting machine of the IGBT module according to claim 1, wherein a plurality of threaded knobs (5) are rotatably arranged on the inner wall of the sliding block (402), a guide rail (501) is fixedly arranged on the outer wall of the sliding block (402), and a guide groove (502) is formed on the outer wall of the conveying plate (3).
3. The automatic pin inserting machine of the IGBT module according to claim 1, wherein a processing table (6) is installed on the inner wall of the equipment shell (1), a placing groove (601) is formed in the top of the processing table (6), and a vibration disc (602) is installed on the inner wall of the equipment shell (1).
4. The automatic pin inserting machine of the IGBT module according to claim 1, characterized in that an outer surface of the cross head screw (105) is in threaded connection with the adjusting block (107), the cross head screw (105) passes through the adjusting plate (104) and is in sliding connection with the adjusting plate (104), and an outer surface of the first threaded rod (110) is in threaded connection with the sliding plate (108).
5. The automatic pin inserting machine of the IGBT module according to claim 1, wherein the clamping block (212) is slidably installed in the limiting groove (211), and the outer surface of the second threaded rod (210) is in threaded connection with the clamping block (212).
6. The automatic pin inserting machine of the IGBT module according to claim 2, characterized in that the L-shaped toothed plate (304) is meshed with a gear (401), the half-toothed block (404) is meshed with the gear (401), and the outer surface of the screw knob (5) is screw-connected with a sliding block (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410234480.1A CN117810137B (en) | 2024-03-01 | 2024-03-01 | Automatic pin inserting machine of IGBT module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410234480.1A CN117810137B (en) | 2024-03-01 | 2024-03-01 | Automatic pin inserting machine of IGBT module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117810137A CN117810137A (en) | 2024-04-02 |
| CN117810137B true CN117810137B (en) | 2024-04-26 |
Family
ID=90426068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410234480.1A Active CN117810137B (en) | 2024-03-01 | 2024-03-01 | Automatic pin inserting machine of IGBT module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117810137B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001002241A (en) * | 1999-06-18 | 2001-01-09 | Tokyo Electron Ltd | Conveying module and cluster system |
| WO2007040062A1 (en) * | 2005-10-04 | 2007-04-12 | Hitachi Kokusai Electric Inc. | Substrate processing apparatus and method for manufacturing semiconductor device |
| EP2644314A1 (en) * | 2012-03-30 | 2013-10-02 | TRUMPF Laser-und Systemtechnik GmbH | Clamping module and positioning module for a clamping device and clamping device with such modules for clamping sheet metal plate components |
| CN110492336A (en) * | 2019-08-27 | 2019-11-22 | 上海束零电脑有限公司 | The contact pin equipment of a kind of electronic equipment PIN interface |
| CN112117223A (en) * | 2020-11-18 | 2020-12-22 | 常州科瑞尔科技有限公司 | Automatic pin inserting machine of IGBT module |
| CN213340270U (en) * | 2020-09-08 | 2021-06-01 | 广东森旭通用设备科技有限公司 | Automatic power-off equipment for operation fault of power distribution network |
| KR20210112944A (en) * | 2020-03-06 | 2021-09-15 | (주)테크윙 | Test handler for electronic component |
| CN220155939U (en) * | 2023-07-07 | 2023-12-08 | 深圳市耐斯特自动化设备有限公司 | Automatic pin inserting mechanism of pin inserting machine |
| CN117352449A (en) * | 2023-12-04 | 2024-01-05 | 扬州爱迪秀自动化科技有限公司 | Automatic assembly device for IGBT module outer frames |
-
2024
- 2024-03-01 CN CN202410234480.1A patent/CN117810137B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001002241A (en) * | 1999-06-18 | 2001-01-09 | Tokyo Electron Ltd | Conveying module and cluster system |
| WO2007040062A1 (en) * | 2005-10-04 | 2007-04-12 | Hitachi Kokusai Electric Inc. | Substrate processing apparatus and method for manufacturing semiconductor device |
| EP2644314A1 (en) * | 2012-03-30 | 2013-10-02 | TRUMPF Laser-und Systemtechnik GmbH | Clamping module and positioning module for a clamping device and clamping device with such modules for clamping sheet metal plate components |
| CN110492336A (en) * | 2019-08-27 | 2019-11-22 | 上海束零电脑有限公司 | The contact pin equipment of a kind of electronic equipment PIN interface |
| KR20210112944A (en) * | 2020-03-06 | 2021-09-15 | (주)테크윙 | Test handler for electronic component |
| CN213340270U (en) * | 2020-09-08 | 2021-06-01 | 广东森旭通用设备科技有限公司 | Automatic power-off equipment for operation fault of power distribution network |
| CN112117223A (en) * | 2020-11-18 | 2020-12-22 | 常州科瑞尔科技有限公司 | Automatic pin inserting machine of IGBT module |
| CN220155939U (en) * | 2023-07-07 | 2023-12-08 | 深圳市耐斯特自动化设备有限公司 | Automatic pin inserting mechanism of pin inserting machine |
| CN117352449A (en) * | 2023-12-04 | 2024-01-05 | 扬州爱迪秀自动化科技有限公司 | Automatic assembly device for IGBT module outer frames |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117810137A (en) | 2024-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117810137B (en) | Automatic pin inserting machine of IGBT module | |
| CN114604616A (en) | High-efficient type laminator pay-off frame for hot pressing | |
| CN219685917U (en) | Automatic go up drilling machine of unloading | |
| CN212608692U (en) | Stranded cable apparatus for producing | |
| CN118492628A (en) | Welding device for lithium battery | |
| CN220971278U (en) | Welding device for aluminum alloy thin-wall shell | |
| CN115635446B (en) | Electronic circuit board assembly device for switching power supply production | |
| CN219739749U (en) | Power distribution cabinet assembly auxiliary device | |
| CN112271148A (en) | Packaging device applicable to chips with different sizes for chip manufacturing | |
| CN208796920U (en) | A kind of fuse cap importing equipment | |
| CN111725686A (en) | Automatic pin inserting machine for connector terminal | |
| CN208528500U (en) | Automatic gluing and lock screw device | |
| CN216818409U (en) | Be applicable to hot press unit for lithium cell production | |
| CN212586425U (en) | Three-dimensional movable frame for testing motor | |
| CN210245155U (en) | Bunching device for processing wire harness | |
| CN205092157U (en) | Capacitor Automatic Forming Machine | |
| CN114669061A (en) | Remote control top toy | |
| CN112216531B (en) | Capacitor glue injection jig with lifting cover plate | |
| CN210877794U (en) | Cutting device of water-cooling radiator copper pipe | |
| CN211101762U (en) | Planer type milling machine for machining automobile mold | |
| CN209822787U (en) | Battery soft package shaping device | |
| CN221497289U (en) | Indentation mechanism | |
| CN215919318U (en) | Automatic change PEEK gear processing machine | |
| CN217214842U (en) | Square lithium battery positioning mechanism | |
| CN220863747U (en) | Radiator adds clamping apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |