CN218677047U

CN218677047U - Die bonder convenient for replacing clamp

Info

Publication number: CN218677047U
Application number: CN202221728417.6U
Authority: CN
Inventors: 黎阳; 柴能
Original assignee: Jiangsu Meigao Semiconductor Technology Co ltd
Current assignee: Xinjiang Hongsheng Lighting Technology Co.,Ltd.
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-03-21
Anticipated expiration: 2032-07-05

Abstract

The utility model belongs to the technical field of solid brilliant machine, especially, be a solid brilliant machine convenient to change anchor clamps, including organism, regulating part, mounting and holder, fixedly connected with regulating part on the organism, sliding connection has the mounting on the regulating part. The utility model discloses a set up the organism, the regulating part, mounting and holder, the design of regulating part and mounting, the installation is dismantled to the holder of being convenient for, the holder that can use the fixed not unidimensional of centre gripping simultaneously uses, it can drive two bracing pieces motion in opposite directions to rotate through two-way lead screw, thereby it is fixed with holder both sides centre gripping, drive the briquetting motion through electric putter, can make the briquetting motion press to hold on the holder, firmly fix the holder, the design of holder is applicable to the wafer of different models and uses, ensure that the wafer can not appear the skew when the centre gripping, can avoid being not suitable for because of size model simultaneously, too frequent change holder, improve whole result of use.

Description

Die bonder convenient for replacing clamp

Technical Field

The utility model relates to a solid brilliant machine technical field specifically is a solid brilliant machine convenient to change anchor clamps.

Background

The die bonder is mainly used for lead frame pressing plates of various gold wire ultrasonic welding devices, various suction nozzles, ejector pins, glue dispensing heads, ceramic nozzles, through needles, motors, carbon brushes, encoders, transmission belts of various chip mounting devices, various spare and accessory parts of automatic devices, instruments and the like.

However, the existing die bonder has the following defects: the die bonder cannot be connected and fixed according to different clamps, the clamps are not convenient to detach and replace, and the common die bonder clamp can cause the phenomenon of wafer deflection due to insecure clamping when clamping the wafer, so that the production quality is influenced in the die bonder process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a solid brilliant machine convenient to change anchor clamps has solved solid brilliant machine and can not portably change anchor clamps and the not good problem of anchor clamps result of use.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a gu brilliant machine convenient to change anchor clamps, includes organism, regulating part, mounting and holder, fixedly connected with regulating part on the organism, sliding connection has the mounting on the regulating part, the cooperation is provided with the holder on the mounting.

Further, fixedly connected with shock pad is located at the bottom four corners position of organism, it is connected with the cabinet door to rotate on the organism, be provided with the machine head in the cavity of organism, be provided with the pilot lamp on the organism, the industrial computer is installed to one side of organism.

Furthermore, the adjusting part comprises a fixed seat, a bidirectional screw rod and a motor, the central part of the fixed seat is rotatably connected with the bidirectional screw rod, the fixed seat at one end of the bidirectional screw rod is fixedly connected with the motor, and an output shaft of the motor is fixedly connected to the bidirectional screw rod.

Further, the mounting comprises bracing piece, sliding seat, sliding block, electric putter and briquetting, bracing piece bottom center part department fixedly connected with sliding seat, sliding seat threaded connection is on two-way lead screw, fixedly connected with sliding block on the bracing piece of sliding seat both sides, sliding block sliding connection is in the slotted hole of seting up on the fixing base, equidistant electric putter that is provided with on the bracing piece, fixedly connected with briquetting on electric putter's the piston rod.

Furthermore, pin grooves are formed in the clamping piece at equal intervals, bosses are formed in the two sides of the clamping piece in an integrated mode, and the top of the clamping piece is provided with a wafer clamp in a matched mode.

Further, the wafer clamp comprises a clamping frame, a first rubber pad, a sliding groove, a clamping rod, a second rubber pad and a spring, the first rubber pad is arranged on a fixed rod on the clamping frame in a matched mode, the sliding groove is formed in each of two sides of the clamping frame, the clamping rod is connected in the sliding groove in a sliding mode, the second rubber pad is arranged on the clamping rod in a matched mode towards one side of the first rubber pad, the springs are fixedly connected to two ends of the clamping rod, and the other end of each spring is fixedly connected to the clamping frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a solid brilliant machine convenient to change anchor clamps possesses following beneficial effect:

the utility model discloses a set up the organism, the regulating part, mounting and holder, the design of regulating part and mounting, the installation is dismantled to the holder of being convenient for, the holder that can use the fixed not unidimensional of centre gripping simultaneously uses, it can drive two bracing pieces motion in opposite directions to rotate through two-way lead screw, thereby it is fixed with holder both sides centre gripping, drive the briquetting motion through electric putter, can make the briquetting motion press to hold on the holder, firmly fix the holder, the design of holder is applicable to the wafer of different models and uses, ensure that the wafer can not appear the skew when the centre gripping, can avoid being not suitable for because of size model simultaneously, too frequent change holder, improve whole result of use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the clamping device of the present invention;

FIG. 3 is a schematic view of the adjusting member and the fixing member of the present invention;

fig. 4 is a schematic view of the structure of the clamping member of the present invention.

In the figure: 1. a body; 101. a shock pad; 102. a cabinet door; 103. a machine head; 104. an indicator light; 105. an industrial personal computer; 2. an adjustment member; 201. a fixed seat; 202. a bidirectional screw rod; 203. a motor; 3. a fixing member; 301. a support bar; 302. a sliding seat; 303. a slider; 304. an electric push rod; 305. briquetting; 4. a clamping member; 401. a lead groove; 402. a boss; 403. a wafer holder; 4031. a clamping frame; 4032. a first rubber pad; 4033. a chute; 4034. a clamping rod; 4035. a second rubber pad; 4036. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

As shown in fig. 1-4, an embodiment of the present invention provides a die bonder convenient for replacing a clamp, which comprises a machine body 1, an adjusting member 2, a fixing member 3 and a clamping member 4, wherein the adjusting member 2 is fixedly connected to the machine body 1, an industrial personal computer 105 is electrically connected to each component of the device through a conducting wire, the industrial personal computer 105 is used for controlling the overall operation state of the device, an indicator light 104 is used for displaying the operation state of the overall device, a cabinet door 102 can be more conveniently maintained in the later period of maintenance of the device, the fixing member 3 is slidably connected to the adjusting member 2, the clamping member 4 is cooperatively arranged on the fixing member 3, the fixing member 3 can clamp and fix the clamping members 4 with different sizes through cooperation, it is ensured that the operation state is normal, when the clamping member 4 is fixedly installed, the clamping member 4 is placed on the adjusting member 2, and then a motor 203 is started to operate, the motor 203 drives the two-way screw rod 202 to rotate, so that the support rods 301 which are in threaded connection with the two ends of the two-way screw rod 202 can move simultaneously, the rotation direction of the motor 203 is controlled, the support rods 301 can move oppositely, the two support rods 301 are clamped and fixed on the two sides of the clamping piece 4, then the electric push rod 304 is started to move, the pressing block 305 is controlled to move, the pressing block 305 is pressed and held on the boss 402, the clamping piece 4 can be firmly fixed on the adjusting piece 2 through the matching and fixing of the support rods 301 and the pressing block 305, the clamping piece 4 is designed to be suitable for fixing wafers in a certain size range, when the wafers are fixed on the clamping piece 4, the clamping rod 4034 is manually pushed to move in the sliding groove 4033, the distance between the clamping rod 4034 and the fixed rod is increased, the distance is suitable for placing wafers in the 4034, and when the clamping rod 4034 is pushed, the clamping rod 4034 can extrude the spring 4036 to move, with the pin of wafer down, put into pin groove 401, then loosen the supporting rod 4034 of stirring, spring 4036 can kick-back and reset, make supporting rod 4034 reset, thereby make supporting rod 4034 and dead lever fix the wafer on holder 4, design through first rubber pad 4032 and second rubber pad 4035, the centre gripping that can make the wafer is more firm, avoid the rigidity centre gripping to make the wafer appear the damage, the error of small amplitude may appear in the size of wafer, centre gripping through first rubber pad 4032 and second rubber pad 4035, enough contain the error of small amplitude through elasticity, can make the firm centre gripping of wafer of arranging and placing on holder 4 fixed, overall design is rational in infrastructure, and the operation is simple, the suitability of holder 4 is improved, be convenient for the dismantlement change to holder 4, satisfy the user demand.

As shown in fig. 1, in some embodiments, a shock absorbing pad 101 is fixedly connected to a bottom four corners of the machine body 1, a cabinet door 102 is rotatably connected to the machine body 1, a machine head 103 is disposed in a cavity of the machine body 1, an indicator lamp 104 is disposed on the machine body 1, an industrial personal computer 105 is mounted on one side of the machine body 1, and the overall design of the machine body 1 meets the overall use requirement of the die bonder, meets the use requirement, and ensures that the device can normally operate.

As shown in fig. 3, in some embodiments, the adjusting member 2 is composed of a fixing base 201, a bidirectional screw rod 202 and a motor 203, the central portion of the fixing base 201 is rotatably connected with the bidirectional screw rod 202, the fixing base 201 at one end of the bidirectional screw rod 202 is fixedly connected with the motor 203, an output shaft of the motor 203 is fixedly connected to the bidirectional screw rod 202, and the adjusting member 2 is used for fixing the fixing member 3 in a sliding connection manner, so as to ensure that the whole using effect is normal.

As shown in fig. 3, in some embodiments, the fixing member 3 is composed of a supporting rod 301, a sliding seat 302, a sliding block 303, an electric push rod 304 and a pressing block 305, the sliding seat 302 is fixedly connected to the central portion of the bottom of the supporting rod 301, the sliding seat 302 is in threaded connection with the bidirectional screw rod 202, the sliding blocks 303 are fixedly connected to the supporting rod 301 on two sides of the sliding seat 302, the sliding blocks 303 are slidably connected in grooves formed in the fixing seat 201, the electric push rods 304 are equidistantly arranged on the supporting rod 301, the pressing block 305 is fixedly connected to the piston rod of the electric push rod 304, the fixing member 3 is designed so that the clamping member 4 can be conveniently detached and replaced, and meanwhile, the clamping firmness can be improved, and the overall using effect is improved.

As shown in fig. 4, in some embodiments, pin grooves 401 are formed in a clamping member 4 at equal intervals, bosses 402 are integrally formed on two sides of the clamping member 4, a wafer clamp 403 is arranged on the top of the clamping member 4 in a matched manner, the wafer clamp 403 is composed of a clamping frame 4031, a first rubber pad 4032, a sliding groove 4033, a clamping rod 4034, a second rubber pad 4035 and a spring 4036, the first rubber pad 4032 is arranged on a fixing rod on the clamping frame 4031 in a matched manner, the sliding groove 4033 is formed in each of two sides of the clamping frame 4031, the clamping rod 4034 is slidably connected in the sliding groove 4033, the second rubber pad 4035 is arranged on one side of the clamping rod 4034 facing the first rubber pad 4032 in a matched manner, the spring 4036 is fixedly connected to two ends of the clamping rod 4034, the other end of the spring 4036 is fixedly connected to the clamping frame 4031, by the design of the clamping member 4, the wafer fixing clamp can be suitable for wafer fixing and clamping in a certain size range, meanwhile, the wafer clamps can be avoided from being used in different wafer clamps, the wafer fixing clamp, the wafer clamp needs to be used too frequently, the wafer replacement is convenient, the wafer clamping process can be avoided by design, and the wafer fixing effect of the wafer clamping phenomenon that the wafer is improved in the whole work is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a solid brilliant machine convenient to change anchor clamps, includes organism (1), regulating part (2), mounting (3) and holder (4), its characterized in that: the machine body (1) is fixedly connected with an adjusting part (2), the adjusting part (2) is connected with a fixing part (3) in a sliding manner, the fixing part (3) is provided with a clamping part (4) in a matching manner, the adjusting part (2) consists of a fixing seat (201), a two-way lead screw (202) and a motor (203), the center part of the fixing seat (201) is rotatably connected with the two-way lead screw (202), the fixing seat (201) at one end of the two-way lead screw (202) is fixedly connected with the motor (203), an output shaft of the motor (203) is fixedly connected onto the two-way lead screw (202), the fixing part (3) consists of a support rod (301), a sliding seat (302), a sliding block (303), an electric push rod (304) and a pressing block (305), the center part of the bottom of the support rod (301) is fixedly connected with the sliding seat (302), the sliding seat (302) is in threaded connection with the two-way lead screw (202), the support rod (301) at two sides of the sliding seat (302) is fixedly connected with the sliding block (303), the sliding block (303) is slidably connected into a groove hole formed in the fixing seat (201), the support rod (301), the pressing block (304) is provided with the electric push rod (305), and the electric push rod (304) is provided with the electric push rod (304) at equal interval, the wafer clamping device is characterized in that pin grooves (401) are formed in the clamping piece (4) at equal intervals, bosses (402) are integrally formed on two sides of the clamping piece (4), and a wafer clamp (403) is arranged on the top of the clamping piece (4) in a matched mode.

2. The die bonder convenient for replacing a clamp according to claim 1, wherein: the utility model discloses a cabinet door, including organism (1), bottom four corners position fixedly connected with shock pad (101) of organism (1), it is connected with cabinet door (102) to rotate on organism (1), be provided with in the cavity of organism (1) machine head (103), be provided with pilot lamp (104) on organism (1), industrial computer (105) are installed to one side of organism (1).

3. The die bonder convenient for replacing a clamp according to claim 1, wherein: wafer clamp (403) comprises clamping frame (4031), first rubber pad (4032), spout (4033), supporting rod (4034), second rubber pad (4035) and spring (4036), the cooperation is provided with first rubber pad (4032) on the dead lever on clamping frame (4031), spout (4033) have all been seted up to the both sides of clamping frame (4031), sliding connection has supporting rod (4034) in spout (4033), one side cooperation towards first rubber pad (4032) is provided with second rubber pad (4035) on supporting rod (4034), the equal fixedly connected with spring (4036) in both ends of supporting rod (4034), the other end fixed connection of spring (4036) is on clamping frame (4031).