Auxiliary chip mounting device for integrated circuit processing

Abstract

The utility model relates to the field of integrated circuit processing, in particular to an auxiliary chip mounting device for integrated circuit processing, which is characterized in that conveying frames are fixedly arranged on the inner sides of side plates, a plurality of limiting cavities are arranged on the side plates above the conveying frames, a positioning plate is movably arranged between the conveying frames on the two sides, and fixing plates are arranged on the two sides above the positioning plate; and back plates are fixedly arranged on the sides, away from the side plates, of the tops of the fixed plates, hydraulic rod assemblies are fixedly arranged on the back plates, piston rods of the hydraulic rod assemblies all face the limiting cavities and are fixedly provided with movable plates, and multiple limiting pieces matched with the limiting cavities are fixedly arranged on the movable plates. According to the utility model, the chip mounting process of the integrated circuit board can be realized through the chip mounting adsorption assembly, and in the chip mounting process, the positioning of the positioning plate and the integrated circuit board can be realized through adaptive clamping between the limiting piece and the limiting cavity, so that the precision in the chip mounting process is improved, and the positioning mode is relatively convenient and is convenient for users to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to integrated circuit processing technical field especially relates to an integrated circuit processing auxiliary paster device. BACKGROUND

[0002] Integrated circuit is a kind of microelectronic device or component, it is interconnected together by transistor, resistance, capacitance and other components and wiring, is made on a small piece or several small pieces semiconductor wafer or dielectric substrate, and is packaged in a tube shell, forms the microstructure with required circuit function.

[0003] Integrated circuit needs to carry out paster operation in the process of processing.The "paster mechanism for integrated circuit processing" disclosed by the authorized announcement No."CN 219421501 U" has solved the problem of poor clamping effect of circuit board in the process of paster by limiting frame and clamping plate.But in the process of using similar device, it is found that the positioning effect is too troublesome, multiple electric push rods need to be operated simultaneously, so an integrated circuit processing auxiliary paster device that positions circuit board conveniently is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides an integrated circuit processing auxiliary paster device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An integrated circuit processing auxiliary paster device, comprising two groups of side plates arranged symmetrically, the inner side of the side plate is fixedly provided with a conveying frame, a plurality of limiting cavities are formed in the upper side of the side plate above the conveying frame, a positioning plate is movably arranged between the two conveying frames, and a fixed plate is arranged on the upper side of the positioning plate; the top of the fixed plate is fixedly provided with a back plate on the side away from the side plate, a hydraulic rod assembly is fixedly arranged on the back plate, the piston rod of the hydraulic rod assembly is fixedly provided with a movable plate towards the limiting cavity, and a plurality of limiting pieces matched with the limiting cavity are fixedly arranged on the movable plate.

[0007] In addition, preferably, a frame body is mounted on the upper side of the side plate on both sides, a horizontal moving assembly is arranged on the top of the frame body, a vertical moving assembly is arranged on the bottom of the horizontal moving assembly, and a paster suction assembly is arranged on the bottom of the vertical moving assembly through an electric push rod.

[0008] In addition, preferably, the two conveying frames are symmetrically arranged, a lead screw is rotatably arranged on one conveying frame through a driving motor, and two screw pairs are movably arranged on the lead screw.

[0009] In addition, a preferred structure is that a first guide rod is fixedly provided on the conveying frame on the other side, and two guide members are movably provided on the first guide rod.

[0010] In addition, a preferred structure is that the screw rod pair and the guide member are respectively located on both sides of the two ends of the positioning plate and are fixedly connected to the positioning plate.

[0011] In addition, a preferred structure is that the fixed plates are respectively located above the screw pair and the guide member, second guide rods are fixedly and vertically provided on both sides of the back plate, and the movable plates are guided and moved by the second guide rods.

[0012] In addition, a preferred structure is that the ends of the second guide rods are fixedly provided with anti-dropping parts, and the corresponding anti-dropping parts on the movable plate are adapted to be provided with anti-dropping cavities.

[0013] The beneficial effects of the present invention are as follows: the patch adsorption component can be used to realize the patch process of the integrated circuit board. During the patch process, the adapter card between the limiter and the limit cavity can be used to realize the positioning of the positioning plate and the integrated circuit board, thereby improving the precision of the patch process. This positioning method has a simple structure, is relatively convenient, and is easy for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of an integrated circuit processing auxiliary patch device proposed by the utility model;

[0015] Figure 2 This is a structural diagram of a conveyor frame, a positioning plate and a fixing plate of an integrated circuit processing auxiliary placement device proposed by the utility model;

[0016] Figure 3 This is a structural diagram of a screw pair, a guide piece, a positioning plate and a fixing plate of an integrated circuit processing auxiliary patch device proposed by the utility model;

[0017] Figure 4 for Figure 3 Schematic diagram of the split structure between the fixed plate and the movable plate;

[0018] Figure 5 This is a schematic structural diagram of a limiting cavity on a side plate of an integrated circuit processing auxiliary patch device proposed by the present invention;

[0019] Figure 6 This is a bottom view structural diagram of a frame of an integrated circuit processing auxiliary patch device proposed by the present invention.

[0020] In the figure: 1 side plate, 11 limiting cavity, 2 conveying frame, 21 screw rod, 211 screw pair, 212 driving motor, 22 first guide rod, 221 guide piece, 23 positioning plate, 3 frame body, 31 horizontal moving assembly, 32 longitudinal moving assembly, 33 patch adsorption assembly, 4 fixed plate, 41 back plate, 42 hydraulic rod assembly, 43 second guide rod, 431 anti-falling piece, 44 movable plate, 441 anti-falling cavity, 45 limiting piece. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Reference Figures 1-6 The utility model discloses an integrated circuit processing auxiliary patch device, including two groups of symmetrical side plates 11, the inner side of side plate 11 is fixedly provided with conveying frame 2, and a plurality of limiting cavities 11 are formed in the upper side of side plate 11 and above conveying frame 2, and the movable positioning plate 23 is arranged between the two conveying frames 2, and the fixed plate 4 is arranged on the upper side of the two sides of positioning plate 23. The top of fixed plate 4 is fixedly provided with back plate 41 on the side away from side plate 11, back plate 41 is fixedly provided with hydraulic rod assembly 42, the piston rod of hydraulic rod assembly 42 is fixedly provided with movable plate 44 towards limiting cavity 11, and movable plate 44 is fixedly provided with a plurality of limiting pieces 45 matched with limiting cavity 11.

[0023] Among them, the upper side of the two side plates 1 is provided with a frame body 3, the top of the frame body 3 is provided with a horizontal moving assembly 31, the bottom of the horizontal moving assembly 31 is provided with a longitudinal moving assembly 32, and the bottom of the longitudinal moving assembly 32 is provided with a patch adsorption assembly 33 through an electric push rod. The bottom of the horizontal moving assembly 31 and the longitudinal moving assembly 32 is fixedly provided with a slide rail, the longitudinal moving assembly 32 moves horizontally on the bottom of the horizontal moving assembly 31 through the slide rail, the electric push rod moves longitudinally on the bottom of the longitudinal moving assembly 32 through the slide rail, and the patch adsorption assembly 33 moves vertically through the electric push rod. Among them, the specific structure and working mode of the horizontal moving assembly 31, the longitudinal moving assembly 32, the electric push rod and the patch adsorption assembly 33 are all prior art, and the slide rails are all electric slide rails, so no more description is made.

[0024] The two conveying frames 2 are symmetrically arranged, the screw rod 21 is rotatably arranged on one conveying frame 2 by the driving motor 212, and two screw rod pairs 211 are movably arranged on the screw rod 21. The output shaft of the driving motor 212 is in transmission connection with the screw rod 21, and the screw rod 21 can be driven to rotate by the driving motor 212, so that the screw rod pair 211 on the screw rod 21 can be moved, thereby driving the positioning plate 23 to move.

[0025] The first guide rod 22 is fixedly arranged on the other conveying frame 2, and two guide pieces 221 are movably arranged on the first guide rod 22. The guide rod 22 and the guide piece 221 can position the positioning plate 23 during movement.

[0026] The screw rod pair 211 and the guide piece 221 are respectively arranged on both sides of the two ends of the positioning plate 23 and are fixedly connected with the positioning plate 23. The top of the positioning plate 23 is provided with a positioning groove, which is matched with the integrated circuit board. The user can place the integrated circuit board in the positioning groove to realize the installation of the integrated circuit board.

[0027] The fixed plate 4 is located above the screw rod pair 211 and the guide piece 221, the second guide rod 43 is vertically arranged on both sides of the back plate 41, and the movable plate 44 is movably guided by the second guide rod 43. The end of the second guide rod 43 is fixedly provided with an anti-falling piece 431, and the movable plate 44 is correspondingly provided with an anti-falling cavity 441. The anti-falling piece 431 and the anti-falling cavity 441 are matched to prevent the movable plate 44 from falling off the second guide rod 43.

[0028] In this embodiment, when the user needs to mount the integrated circuit board, the user only needs to place the integrated circuit board in the positioning cavity on the positioning plate 23, and then drives the screw rod 21 to rotate by the driving motor 212, so that the positioning plate 23 can be moved to the lower side of the patch adsorption assembly 33 by the movement of the screw rod pair 211.

[0029] Further, when the positioning plate 23 drives the integrated circuit board to move to the lower side of the patch adsorption assembly 33, the movable plate 44 can be pushed to the side plate 1 by the hydraulic rod assembly 42, and the limiting piece 45 can be in contact with the side plate 1 at this time. Then, the positioning plate 23 is moved again, and the limiting piece 45 can be pushed into the limiting cavity 11 by the hydraulic rod assembly 42, so that the positioning of the positioning plate 23 and the integrated circuit board can be realized by the mutual clamping between the limiting pieces 45 and the limiting cavities 11 on both sides.

[0030] When the integrated circuit board positioning is completed, the patch adsorption assembly 33 can be moved through the lateral movement assembly 31, the longitudinal movement assembly 32, the electrically driven setting, so that the patch adsorption assembly 33 can realize the patch process of the integrated circuit board. And it is worth noting that the lateral movement assembly 31, the longitudinal movement assembly 32, the electrically driven and the patch adsorption assembly 33 are prior art, so their working modes are not described in detail.

[0031] Further, when the patch is completed, the piston rod of the hydraulic rod assembly 42 is retracted, the limiting part 45 can be released from the clamping between the limiting cavity 11, so that the positioning plate 23 and the integrated circuit board can be moved through the rotation of the lead screw 21.

[0032] Further, when the movable plate 44 moves to the outermost side, the anti-falling part 431 on the second guide rod 43 is adapted to be clamped in the anti-falling cavity 441, so that the movable plate 44 can be prevented from falling off from the second guide rod 43.

[0033] In the utility model, the patch adsorption assembly 33 can realize the patch process of the integrated circuit board, and the positioning of the positioning plate 23 and the integrated circuit board can be realized through the adaptation of the limiting part 45 and the limiting cavity 11 during the patch process, so that the precision in the patch process is improved, and the positioning mode is relatively convenient and is convenient for the use of users.

[0034] The above is only the preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, equivalent replacement or change are covered in the protection scope of the utility model.

Claims

1. An integrated circuit processing aid patch device comprising two sets of side panels (11) arranged symmetrically, characterized in that, The inner side of the side plate (11) is fixedly provided with a conveying frame (2), a plurality of limiting cavities (11) are arranged above the conveying frame (2) on the side plate (11), a positioning plate (23) is movably arranged between the two conveying frames (2), and the two sides above the positioning plate (23) are provided with a fixed plate (4); The top of the fixed plate (4) is fixedly provided with a back plate (41) away from the side plate (11), the back plate (41) is fixedly provided with a hydraulic rod assembly (42), the piston rod of the hydraulic rod assembly (42) is arranged towards the limiting cavity (11) and is fixedly provided with a movable plate (44), and a plurality of limiting members (45) matched with the limiting cavity (11) are fixedly arranged on the movable plate (44).

2. An integrated circuit processing aid patch device according to claim 1, wherein, The top of the fixed plate (4) is fixedly provided with a back plate (41) away from the side plate (11), the back plate (41) is fixedly provided with a hydraulic rod assembly (42), the piston rod of the hydraulic rod assembly (42) is arranged towards the limiting cavity (11) and is fixedly provided with a movable plate (44), and a plurality of limiting members (45) matched with the limiting cavity (11) are fixedly arranged on the movable plate (44).

3. An integrated circuit processing aid patch device according to claim 1, wherein, The top of the fixed plate (4) is fixedly provided with a back plate (41) away from the side plate (11), the back plate (41) is fixedly provided with a hydraulic rod assembly (42), the piston rod of the hydraulic rod assembly (42) is arranged towards the limiting cavity (11) and is fixedly provided with a movable plate (44), and a plurality of limiting members (45) matched with the limiting cavity (11) are fixedly arranged on the movable plate (44).

4. An integrated circuit processing aid patch device according to claim 3, wherein, The two side plates (1) are symmetrically arranged above the frame body (3), the top of the frame body (3) is provided with a horizontal moving assembly (31), the bottom of the horizontal moving assembly (31) is provided with a vertical moving assembly (32), and the bottom of the vertical moving assembly (32) is provided with a patch adsorption assembly (33) through an electric push rod.

5. An integrated circuit processing aid patch device according to claim 4, wherein, The two side plates (1) are symmetrically arranged above the frame body (3), the top of the frame body (3) is provided with a horizontal moving assembly (31), the bottom of the horizontal moving assembly (31) is provided with a vertical moving assembly (32), and the bottom of the vertical moving assembly (32) is provided with a patch adsorption assembly (33) through an electric push rod.

6. An integrated circuit processing aid patch device according to claim 5, wherein, The two side plates (1) are symmetrically arranged above the frame body (3), the top of the frame body (3) is provided with a horizontal moving assembly (31), the bottom of the horizontal moving assembly (31) is provided with a vertical moving assembly (32), and the bottom of the vertical moving assembly (32) is provided with a patch adsorption assembly (33) through an electric push rod.

7. An integrated circuit processing aid patch device according to claim 6, wherein, The two side plates (1) are symmetrically arranged above the frame body (3), the top of the frame body (3) is provided with a horizontal moving assembly (31), the bottom of the horizontal moving assembly (31) is provided with a vertical moving assembly (32), and the bottom of the vertical moving assembly (32) is provided with a patch adsorption assembly (33) through an electric push rod. The two side plates (1) are symmetrically arranged above the frame body (3), the top of the frame body (3) is provided with a horizontal moving assembly (31), the bottom of the horizontal moving assembly (31) is provided with a vertical moving assembly (32), and the bottom of the vertical moving assembly (32) is provided with a patch adsorption assembly (33) through an electric push rod. The end of the second guide rod (43) is fixedly provided with an anti-falling piece (431), and the movable plate (44) is correspondingly provided with an anti-falling cavity (441) matched with the anti-falling piece (431).

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