Flip-type chip design and processing clamping device

Abstract

The utility model discloses a clamping device for flip-type chip design and processing, wherein a supporting mechanism comprises a first groove opened on the top of a base, a first bidirectional screw rod is rotatably connected inside the first groove, first movable seats are threadedly connected on both sides of the outer wall of the first bidirectional screw rod, the tops of the two first movable seats are fixedly connected to the first fixed seats, one side of the two first fixed seats is rotatably connected to the first connecting rod, and the other ends of the two first connecting rods are rotatably connected to the second fixed seats. According to the utility model, after the clamping mechanism at the top clamps the chip, the first bidirectional screw rod at the bottom is driven by the first motor to rotate, thereby driving the supporting plate located at the bottom of the chip upward, so as to support the bottom of the chip, so that during the design and processing of the chip, the bottom of the chip will have a supporting force to prevent the chip from being damaged during the chip processing and design process.

Description

Technical Field

[0001] The utility model relates to the technical field of chip design and processing, in particular to a flip-type chip design and processing clamping device. Background Art

[0002] Integrated circuits, or microcircuits, microchips, wafers / chips in electronics are a way of miniaturizing circuits (mainly semiconductor devices, but also passive components, etc.), and are often manufactured on the surface of semiconductor wafers. When processing the chip, the flat two-dimensional pattern on the photoresist layer needs to be transferred to the film by etching, and then processed on the substrate. During the processing, it is necessary to use auxiliary clamping devices to clamp it for easy processing.

[0003] During the process of designing and processing the chip, the chip is usually clamped and fixed by a clamping device. The clamping device used in daily life usually only clamps and fixes the two sides of the chip. When the chip is designed, the entire surface of the chip is processed, so that during processing, the middle of the chip does not have a good supporting mechanism, making it inconvenient to dock the components located in the middle of the chip during the chip processing. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a flip-type chip design processing clamping device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a flip-type chip design and processing clamping device, comprising a workbench, the workbench is mainly used for chip design and processing, the workbench comprises a base, the top of the base is provided with a supporting mechanism, and the two sides of the supporting mechanism are provided with clamping mechanisms;

[0006] The supporting mechanism includes a first groove opened on the top of the base, a first bidirectional screw rod is rotatably connected inside the first groove, first movable seats are threadedly connected on both sides of the outer wall of the first bidirectional screw rod, the tops of the two first movable seats are fixedly connected to the first fixed seats, one side of the two first fixed seats are rotatably connected to the first connecting rod, the other ends of the two first connecting rods are rotatably connected to the second fixed seat, the tops of the two fixed seats are fixedly connected to a connecting plate, and the top of the connecting plate is fixedly connected to a support plate.

[0007] In one example, a first motor is fixedly connected to the center of one side of the base, and one end of the first bidirectional screw passes through the inner wall of the first groove and is fixedly connected to the output end of the first motor.

[0008] In one example, the clamping mechanism includes second grooves opened on both sides of the top of the base, wherein the inner wall of one of the second grooves is rotatably connected to a second bidirectional screw rod, and both sides of the outer wall of the second bidirectional screw rod are threadedly connected to a second movable seat, and the inner wall of another second groove is fixedly connected to a sliding rod, and both ends of the outer wall of the sliding rod are slidably connected to the second movable seat, the top of each of the second movable seats is fixedly connected to a support rod, and every two tops relative to the support rods are fixedly connected to a baffle, one end of one side of the base is fixedly connected to a second motor, and the second bidirectional screw rod passes through the inner wall of the second groove and is fixedly connected to the output end of the second motor.

[0009] In one example, one side of the two baffles is rotatably connected to a second connecting rod, the other ends of the two second connecting rods are fixedly connected to a clamping plate, both ends of one side of the two clamping plates are fixedly connected to a top plate, one side of one of the baffles is fixedly connected to a third motor, and one of the second connecting rods passes through one side of the baffle and is fixedly connected to the output end of the third motor.

[0010] In one example, a switch panel is provided on one side of the base, and a first motor switch, a second motor switch and a third motor switch are provided on the surface of the switch panel. The first motor is electrically connected to an external power supply through the first motor switch, the second motor is electrically connected to the second motor switch, and the third motor is electrically connected to the external power supply through the third motor switch.

[0011] The flip chip design processing clamping device proposed by the utility model can bring the following beneficial effects:

[0012] 1. The flip-type chip design and processing clamping device, through the first groove, the first bidirectional screw, the first movable seat, the first fixed seat, the first connecting rod, the second fixed seat, the connecting plate, and the support plate arranged on the top of the base, can be used. After the chip is clamped by the clamping mechanism on the top, the first bidirectional screw at the bottom is driven by the first motor to rotate, thereby driving the support plate at the bottom of the chip upward, so that the bottom of the chip can be supported, so that during the design and processing of the chip, the bottom of the chip will have a supporting force to prevent the chip from being damaged during the chip processing and design process.

[0013] 2. The flip-type chip design and processing clamping device, through the baffle, the second connecting rod, the clamping plate and the top plate arranged on the top of the support rod, can be used. After the clamping mechanism clamps the chip, when it is necessary to design and process the other side of the chip, the second connecting rod can be driven by the third motor to rotate, thereby facilitating the processing of the chip without removing it and reinstalling it, thereby improving the work efficiency during the chip design and processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top structure of the base of the utility model;

[0017] Figure 3 This is a schematic diagram of the support mechanism structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0019] Figure 5 This is a schematic diagram of the splint structure of the utility model.

[0020] In the figure: 1. base; 2. first groove; 3. first bidirectional screw rod; 4. first movable seat; 5. first fixed seat; 6. first connecting rod; 7. second fixed seat; 8. connecting plate; 9. support plate; 10. first motor; 11. second groove; 12. second bidirectional screw rod; 13. second movable seat; 14. sliding rod; 15. support rod; 16. baffle; 17. second connecting rod; 18. clamping plate; 19. top plate; 20. second motor; 21. third motor. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the overall concept of the utility model, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0022] Embodiment 1, the utility model provides as follows Figure 1 - Figure 5The flip-type chip design and processing clamping device shown includes a workbench, which is mainly used for chip design and processing. The workbench includes a base 1, a supporting mechanism is provided on the top of the base 1, and clamping mechanisms are provided on both sides of the supporting mechanism. The supporting mechanism includes a first groove 2 opened on the top of the base 1, and a first bidirectional screw rod 3 is rotatably connected inside the first groove 2. Both sides of the outer wall of the first bidirectional screw rod 3 are threadedly connected with a first movable seat 4, and the tops of the two first movable seats 4 are fixedly connected with a first fixed seat 5, one side of the two first fixed seats 5 is rotatably connected with a first connecting rod 6, and the other ends of the two first connecting rods 6 are rotatably connected with a second fixed seat 7, the tops of the two second fixed seats 7 are fixedly connected with a connecting plate 8, and the top of the connecting plate 8 is fixedly connected with a support plate 9, and the bottom A first motor 10 is fixedly connected at the center of one side of the seat 1, and one end of the first bidirectional lead screw 3 passes through the inner wall of the first groove 2 and is fixedly connected to the output end of the first motor 10. Through the first groove 2, the first bidirectional lead screw 3, the first movable seat 4, the first fixed seat 5, the first connecting rod 6, the second fixed seat 7, the connecting plate 8, and the support plate 9 arranged on the top of the base 1, when in use, after the chip is clamped by the clamping mechanism at the top, the first motor 10 drives the first bidirectional lead screw 3 at the bottom to rotate, thereby driving the support plate 9 at the bottom of the chip upward, so that the bottom of the chip can be supported, so that during the design and processing of the chip, the bottom of the chip will have a supporting force to prevent the chip from being damaged during the chip processing and design process.

[0023] Embodiment 2, the utility model provides as follows Figure 4 - Figure 5The flip-type chip design and processing clamping device shown includes a clamping mechanism including second grooves 11 opened on both sides of the top of the base 1, wherein the inner wall of one of the second grooves 11 is rotatably connected to a second bidirectional screw rod 12, and both sides of the outer wall of the second bidirectional screw rod 12 are threadedly connected to a second movable seat 13, and the inner wall of another second groove 11 is fixedly connected to a slide rod 14, and both ends of the outer wall of the slide rod 14 are slidably connected to the second movable seat 13, the top of each second movable seat 13 is fixedly connected to a support rod 15, and the tops of every two relative support rods 15 are fixedly connected to a baffle 16, one end of one side of the base 1 is fixedly connected to a second motor 20, the second bidirectional screw rod 12 passes through the inner wall of the second groove 11 and is fixedly connected to the output end of the second motor 20, and one side of the two baffles 16 is rotatably connected A second connecting rod 17 is connected, and the other ends of the two second connecting rods 17 are fixedly connected to a clamping plate 18, and both ends of one side of the two clamping plates 18 are fixedly connected to a top plate 19, one side of one baffle plate 16 is fixedly connected to a third motor 21, and one of the second connecting rods 17 passes through one side of the baffle plate 16 and is fixedly connected to the output end of the third motor 21. Through the baffle plate 16, the second connecting rod 17, the clamping plate 18, and the top plate 19 arranged on the top of the support rod 15, when in use, after the clamping mechanism clamps the chip, when it is necessary to design and process the other side of the chip, the second connecting rod 17 can be driven by the third motor 21 to rotate, thereby facilitating the processing of the chip without having to remove it for reinstallation, thereby improving the work efficiency during the chip design and processing process.

[0024] Working principle: The utility model discloses a flip-type chip design and processing clamping device. When in use, through the first groove 2, the first bidirectional screw rod 3, the first movable seat 4, the first fixed seat 5, the first connecting rod 6, the second fixed seat 7, the connecting plate 8, and the support plate 9 arranged on the top of the base 1, when in use, after the chip is clamped by the clamping mechanism at the top, the first bidirectional screw rod 3 at the bottom is driven by the first motor 10 to rotate, thereby driving the support plate 9 located at the bottom of the chip upward, so that the bottom of the chip can be supported, so that when the chip is clamped, the first two-way screw rod 3 at the bottom is driven to rotate. During the design and processing of the chip, there will be a supporting force at the bottom of the chip to prevent the chip from being damaged during the chip processing and design process. At the same time, through the baffle 16, the second connecting rod 17, the clamping plate 18, and the top plate 19 arranged on the top of the support rod 15, when in use, after the clamping mechanism clamps the chip, when it is necessary to design and process the other side of the chip, the second connecting rod 17 can be driven by the third motor 21 to rotate, thereby facilitating the processing of the chip without having to remove it and reinstall it, thereby improving the work efficiency during the chip design and processing process.

[0025] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0026] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A flip-type chip design and processing clamping device, comprising a workbench, the workbench is mainly used for chip design and processing, the workbench comprises a base (1), a support mechanism is provided on the top of the base (1), and clamping mechanisms are provided on both sides of the support mechanism; Features: The support mechanism comprises a first groove (2) opened at the top of the base (1); a first bidirectional screw rod (3) is rotatably connected inside the first groove (2); first movable seats (4) are threadedly connected to both sides of the outer wall of the first bidirectional screw rod (3); the tops of the two first movable seats (4) are fixedly connected to first fixed seats (5); one side of the two first fixed seats (5) is rotatably connected to a first connecting rod (6); the other ends of the two first connecting rods (6) are rotatably connected to a second fixed seat (7); the tops of the two second fixed seats (7) are fixedly connected to a connecting plate (8); the top of the connecting plate (8) is fixedly connected to a support plate (9).

2. The flip chip design processing clamping device according to claim 1, characterized in that: A first motor (10) is fixedly connected at the center of one side of the base (1), and one end of the first bidirectional screw rod (3) passes through the inner wall of the first groove (2) and is fixedly connected to the output end of the first motor (10).

3. The flip chip design processing clamping device according to claim 1, characterized in that: The clamping mechanism comprises second grooves (11) provided on both sides of the top of the base (1), wherein the inner wall of one of the second grooves (11) is rotatably connected to a second bidirectional screw rod (12), and both sides of the outer wall of the second bidirectional screw rod (12) are threadedly connected to a second movable seat (13), and the inner wall of another second groove (11) is fixedly connected to a slide rod (14), and both ends of the outer wall of the slide rod (14) are slidably connected to the second movable seat (13), the top of each second movable seat (13) is fixedly connected to a support rod (15), and each two tops relative to the support rods (15) are fixedly connected to a baffle (16), one end of one side of the base (1) is fixedly connected to a second motor (20), and the second bidirectional screw rod (12) passes through the inner wall of the second groove (11) and is fixedly connected to the output end of the second motor (20).

4. The flip chip design processing clamping device according to claim 3, characterized in that: One side of the two baffles (16) is rotatably connected to a second connecting rod (17), the other ends of the two second connecting rods (17) are fixedly connected to a clamping plate (18), both ends of one side of the two clamping plates (18) are fixedly connected to a top plate (19), one side of one of the baffles (16) is fixedly connected to a third motor (21), and one of the second connecting rods (17) passes through one side of the baffle (16) and is fixedly connected to an output end of the third motor (21).

5. The flip chip design processing clamping device according to claim 2, characterized in that: A switch panel is provided on one side of the base (1); a first motor switch, a second motor switch and a third motor switch are provided on the surface of the switch panel; the first motor (10) is electrically connected to an external power source via the first motor switch, the second motor (20) is electrically connected to an external power source via the second motor switch, and the third motor (21) is electrically connected to an external power source via the third motor switch.

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