Marking device for chip processing

Abstract

The utility model discloses a marking device for chip processing, which comprises a working frame, the top of the working frame is fixedly connected with a supporting frame, an air cylinder is arranged in the supporting frame, the output end of the air cylinder is fixedly connected with a laser marking machine body, the top of the working frame is rotatably connected with a rotating disc, and four chip placing ports are arranged in the rotating disc at equal intervals. The laser marking machine has the advantages that the air cylinder and the laser marking machine body are additionally arranged, the position of the laser marking machine body is adjusted through the air cylinder, a chip is marked through the laser marking machine body, the chip storage material box and the chip placing opening are additionally arranged, and the laser marking machine is convenient to use. The cooperation between the chip placing port and the chip storage material box is realized, the chips in the chip storage material box are fed one by one when the rotating disc rotates, and manual one-by-one feeding is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of chip marking, in particular to a marking device for chip processing. Background Art

[0002] Chip: Integrated circuit is a miniaturized circuit (mainly including semiconductor devices, but also passive components, etc.). It uses a certain process to interconnect the transistors, resistors, capacitors, inductors and other components and wiring required in a circuit, and then manufacture them on a small piece or several small pieces of semiconductor wafers or dielectric substrates, and then package them in a tube shell to become a miniature structure with the required circuit function. During the processing of the chip, a laser marking machine is needed to mark the chip. However, the existing chip processing and marking is basically done manually by loading and unloading the chips one by one. Manual operation can easily damage the chip, and manual loading of the chip for marking takes a long time. Utility Model Content

[0003] The purpose of the utility model is to provide a marking device for chip processing, so as to solve the problems raised in the above background technology that in the existing chip processing and marking, the chips are basically loaded manually one by one and unloaded after marking, the manual operation is easy to damage the chip, and the manual loading of chip marking is time-consuming.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a marking device for chip processing, comprising a work frame, the top of the work frame is fixedly connected to a support frame, a cylinder is installed inside the support frame, an output end of the cylinder is fixedly connected to a laser marking machine body, the top of the work frame is rotatably connected to a rotating disk, four chip placement openings are equidistantly provided inside the rotating disk, a discharge opening matched with the chip placement opening is provided inside the work frame, a guide plate is fixedly connected inside the discharge opening, one side of the work frame is fixedly connected to a support side box, one side of the support side box is slidably connected to an adjustment frame, a chip storage box matched with the chip placement opening is fixedly connected inside the adjustment frame, a rotating column is fixedly connected to the bottom of the rotating disk, the rotating column is rotatably connected to the work frame, the bottom of the work frame is fixedly connected to a support bottom box, the rotating column is rotatably connected to the support bottom box, the inside of the support bottom box is rotatably connected to a No. 1 bevel gear, the inside of the support bottom box is rotatably connected to a quarter bevel gear, and the quarter bevel gear is meshingly connected to the No. 1 bevel gear.

[0005] As a preferred solution of the utility model: a No. 1 motor is installed on one side of the supporting bottom box, and the output end of the No. 1 motor is fixedly connected to a quarter bevel gear.

[0006] As a preferred solution of the utility model: the internal sliding connection of the supporting side box is provided with a sliding block, the internal thread of the sliding block is connected with an adjusting screw, the adjusting screw is rotatably connected to the supporting side box, a No. 2 motor is installed on the top of the supporting side box, the output end of the No. 2 motor is fixedly connected to the adjusting screw, and one side of the sliding block is fixedly connected to the adjusting frame.

[0007] As a preferred solution of the utility model: two mounting frames are symmetrically fixedly connected to the bottom of the working frame, and chip connection boxes cooperating with the material guide plate are installed on the inner sides of the two mounting frames by bolts.

[0008] As a preferred solution of the utility model: a control panel is installed on one side of the supporting side box, and the cylinder, the laser marking machine body, the first motor and the second motor are all electrically connected to the control panel.

[0009] Compared with the prior art, the utility model has the following beneficial effects: the utility model realizes adjusting the position of the laser marking machine body through the cylinder by adding a cylinder and a laser marking machine body, and marking the chip through the laser marking machine body; and realizes coordination between the chip placement port and the chip storage box by adding a chip storage box and a chip placement port. When the rotating disk rotates, the chips in the chip storage box are loaded one by one without manual loading one by one. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the structure of the working frame of the utility model;

[0012] Figure 3 This is a top view of the rotating disk of the utility model.

[0013] In the figure: 1. working frame; 2. rotating disk; 3. chip placement port; 4. supporting frame; 5. cylinder; 6. laser marking machine body; 7. rotating column; 8. supporting bottom box; 9. No. 1 bevel gear; 10. quarter bevel gear; 11. No. 1 motor; 12. discharge port; 13. material guide plate; 14. chip connection box; 15. mounting frame; 16. supporting side box; 17. adjusting screw rod; 18. sliding block; 19. No. 2 motor; 20. adjusting frame; 21. chip storage box; 22. control panel. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] See also Figures 1 to 3 The utility model provides a technical solution: a marking device for chip processing, including a work frame 1, a support frame 4 is fixedly connected to the top of the work frame 1, a cylinder 5 is installed inside the support frame 4, and a laser marking machine body 6 is fixedly connected to the output end of the cylinder 5. A rotating disk 2 is rotatably connected to the top of the work frame 1, and four chip placement ports 3 are equidistantly opened inside the rotating disk 2. A discharge port 12 that matches the chip placement port 3 is opened inside the work frame 1, and a guide plate 13 is fixedly connected inside the discharge port 12. A support side box 16 is fixedly connected to one side of the work frame 1, and an adjustment frame 20 is slidably connected to one side of the support side box 16, and a chip storage box 2 that matches the chip placement port 3 is fixedly connected inside the adjustment frame 20. 1. The bottom of the rotating disk 2 is fixedly connected with a rotating column 7, and the rotating column 7 is rotatably connected to the working frame 1. The bottom of the working frame 1 is fixedly connected with a supporting bottom box 8, and the rotating column 7 is rotatably connected to the supporting bottom box 8. The internal rotation of the supporting bottom box 8 is connected with a No. 1 bevel gear 9, and the internal rotation of the supporting bottom box 8 is connected with a quarter bevel gear 10. The quarter bevel gear 10 is meshed with the No. 1 bevel gear 9. When the quarter bevel gear 10 rotates, it drives the No. 1 bevel gear 9 to rotate ninety degrees, and the rotating column 7 and the rotating disk 2 at the top are driven to rotate through the No. 1 bevel gear 9. The rotating disk 2 drives the chip placement port 3 to rotate ninety degrees each time, and drives the chip to move its position through the chip placement port 3, and the chips that need to be marked are loaded one by one.

[0016] Among them, a No. 1 motor 11 is installed on one side of the supporting bottom box 8, and the output end of the No. 1 motor 11 is fixedly connected to the quarter bevel gear 10. The quarter bevel gear 10 is driven by the output end of the No. 1 motor 11 to rotate and adjust, and the quarter bevel gear 10 meshes and rotates with the No. 1 bevel gear 9.

[0017] Among them, the supporting side box 16 is internally slidably connected with a sliding block 18, and the internal thread of the sliding block 18 is connected with an adjusting screw 17, and the adjusting screw 17 is rotatably connected to the supporting side box 16. A No. 2 motor 19 is installed on the top of the supporting side box 16, and the output end of the No. 2 motor 19 is fixedly connected to the adjusting screw 17, and one side of the sliding block 18 is fixedly connected to the adjusting frame 20. The output end of the No. 2 motor 19 drives the adjusting screw 17 to rotate, and when the adjusting screw 17 rotates, it drives the sliding block 18 and the adjusting frame 20 to adjust the height position, and the adjusting frame 20 drives the chip storage material box 21 to adjust the upper and lower positions according to the thickness of the chip. When the rotating disk 2 rotates, the chips are driven one by one through the chip placement port 3 for marking and loading.

[0018] Among them, two mounting frames 15 are symmetrically fixedly connected to the bottom of the working frame 1, and the inner sides of the two mounting frames 15 are bolted with chip connection boxes 14 that cooperate with the material guide plate 13. The marked chips are rotated to the top of the material discharge port 12, and the chips fall into the chip connection box 14 through the material guide plate 13 for collection and processing.

[0019] Among them, a control panel 22 is installed on one side of the supporting side box 16, and the cylinder 5, the laser marking machine body 6, the No. 1 motor 11 and the No. 2 motor 19 are all electrically connected to the control panel 22. The device is centrally controlled through the control panel 22, which improves the safety and work efficiency of the device.

[0020] Specifically, when in use, the chip to be marked is placed in the chip storage material box 21, and the bottom chip enters the chip placement port 3 in the rotating disk 2. The power is turned on by an external power supply, and the second motor 19 is started through the control panel 22. The output end of the second motor 19 drives the adjusting screw 17 to rotate. When the adjusting screw 17 rotates, it drives the sliding block 18 and the adjusting frame 20 to adjust the height position. The adjusting frame 20 drives the chip storage material box 21 to adjust the upper and lower positions according to the thickness of the chip. When the rotating disk 2 rotates, the chips are driven one by one through the chip placement port 3 for marking and loading. The control panel 2 2 Start the No. 1 motor 11. When the No. 1 motor 11 rotates, it drives the quarter bevel gear 10 to rotate. When the quarter bevel gear 10 rotates, it drives the No. 1 bevel gear 9 to rotate ninety degrees. The No. 1 bevel gear 9 drives the rotating column 7 and the rotating disk 2 at the top to rotate. The rotating disk 2 drives the chip placement opening 3 to rotate ninety degrees each time. The chip is driven to move through the chip placement opening 3. The chip rotates to the bottom of the laser marking machine body 6, and is laser marked by the laser marking machine body 6. After marking, it continues to rotate to the top of the discharge port 12, and the chip falls into the chip receiving box 14 through the guide plate 13 for collection and processing.

[0021] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0023] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A marking device for chip processing, comprising a work frame (1), characterized in that: The top of the working frame (1) is fixedly connected to a support frame (4), a cylinder (5) is installed inside the support frame (4), and the output end of the cylinder (5) is fixedly connected to a laser marking machine body (6). The top of the working frame (1) is rotatably connected to a rotating disk (2), and four chip placement openings (3) are equidistantly provided inside the rotating disk (2). The working frame (1) is provided with a discharge opening (12) that matches the chip placement opening (3), and a guide plate (13) is fixedly connected inside the discharge opening (12). One side of the working frame (1) is fixedly connected to a support side box (16), and one side of the support side box (16) slides An adjusting frame (20) is connected, and a chip storage material box (21) cooperating with a chip placement port (3) is fixedly connected inside the adjusting frame (20), and a rotating column (7) is fixedly connected to the bottom of the rotating disk (2), and the rotating column (7) is rotatably connected to the working frame (1), and a supporting bottom box (8) is fixedly connected to the bottom of the working frame (1), and the rotating column (7) is rotatably connected to the supporting bottom box (8), and the interior of the supporting bottom box (8) is rotatably connected to a first bevel gear (9), and the interior of the supporting bottom box (8) is rotatably connected to a quarter bevel gear (10), and the quarter bevel gear (10) is meshingly connected to the first bevel gear (9).

2. A chip processing marking device according to claim 1, characterized in that: A first motor (11) is installed on one side of the supporting bottom box (8), and an output end of the first motor (11) is fixedly connected to a quarter bevel gear (10).

3. A chip processing marking device according to claim 2, characterized in that: The supporting side box (16) is internally slidably connected with a sliding block (18), the internal thread of the sliding block (18) is connected with an adjusting screw (17), the adjusting screw (17) is rotatably connected to the supporting side box (16), a No. 2 motor (19) is installed on the top of the supporting side box (16), the output end of the No. 2 motor (19) is fixedly connected to the adjusting screw (17), and one side of the sliding block (18) is fixedly connected to the adjusting frame (20).

4. A chip processing marking device according to claim 1, characterized in that: Two mounting frames (15) are symmetrically fixedly connected to the bottom of the working frame (1), and chip connection boxes (14) cooperating with the material guide plate (13) are installed on the inner sides of the two mounting frames (15) by means of bolts.

5. A chip processing marking device according to claim 3, characterized in that: A control panel (22) is installed on one side of the supporting side box (16), and the cylinder (5), the laser marking machine body (6), the first motor (11) and the second motor (19) are all electrically connected to the control panel (22).

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