Auxiliary equipment for marking integrated circuits

Abstract

The present invention provides an auxiliary device for marking integrated circuits. In the auxiliary device for marking integrated circuits, a marking mechanism moves along a first direction, and after adjusting the positions of a rubbing assembly and an integrated circuit device supporting assembly, the marking action is performed, and the operation is simple; the marking mechanism can make full contact with the surface of the integrated circuit device, so there will be no problems such as text ghosting or too light text color; the marking mechanism is movable and detachable, so there will be no blockage of rubbing auxiliary materials. In addition, the overall structure of the auxiliary device for marking integrated circuits has a clear division of labor, which also makes the equipment more stable and greatly improves work efficiency; the overall structure of the auxiliary device for marking integrated circuits is compact and easy to operate, and can quickly and accurately mark text and patterns on a series of products such as flat tube shells and round tube shells.

Description

Technical Field

[0001] The present invention relates to the technical field of integrated circuit auxiliary devices, and in particular to an auxiliary device for marking integrated circuits. Background Art

[0002] After the integrated circuit is packaged, it needs to be marked with a batch number to facilitate batch differentiation and problem tracing. Therefore, the batch number and other information need to be printed on the outside of the tube shell of the integrated circuit device through marking equipment.

[0003] Currently, most integrated circuit printing equipment is spray-type. However, for some products, such as round tube shell series products, the text marked by this equipment will be deformed at the arc, so that the display effect will be poor, affecting product sales. In addition, due to the limited paint of the spray equipment, it is easy to cause equipment pipeline blockage, text ghosting, text color is too light and other faults, which also makes the equipment less stable and the work efficiency will be greatly reduced. Summary of the invention

[0004] The object of the present invention is to provide an auxiliary device for marking integrated circuits, which is suitable for marking and printing texts and patterns of various integrated circuit products and has high stability and durability.

[0005] The present application provides an auxiliary device for marking an integrated circuit, comprising:

[0006] A marking mechanism, slidable along a first direction;

[0007] A carrying mechanism, used for carrying the integrated circuit device, wherein the carrying mechanism can slide left and right along a second direction, wherein the first direction is perpendicular to the second direction;

[0008] A fixed connection mechanism, comprising a base and a bending support assembly fixed to the base, wherein the bending angle of the bending support assembly is 90°; wherein the first direction is perpendicular to the plane where the base is located; the second direction is parallel to the plane where the base is located; and,

[0009] A detachable extension mold component and an integrated circuit device supporting component, wherein the extension mold component and the integrated circuit device supporting component are both arranged on the base; the extension mold component and the integrated circuit device supporting component are replaceable to be suitable for different integrated circuit devices;

[0010] When the auxiliary device of the marking integrated circuit is working, the extension mold component is adjusted to a position where it can be aligned with the marking mechanism up and down;

[0011] The marking mechanism slides along the positive direction of the first direction to the position of the rubbing component to perform rubbing;

[0012] The marking mechanism slides along the negative direction of the first direction, and at the same time, the integrated circuit device supporting assembly is moved to a position where it can be aligned with the marking mechanism in the upper and lower directions;

[0013] The marking mechanism slides along the positive direction of the first direction to the position of the integrated circuit device supporting assembly, and prints the text or pattern printed by the marking mechanism onto the electronic device supported by the integrated circuit device supporting assembly.

[0014] In one embodiment, the marking mechanism comprises:

[0015] A slide rail fixedly connected to the bending support assembly, the slide rail having a first surface and a second surface disposed opposite to each other;

[0016] A front panel is slidably disposed on the first surface of the slide rail, and the front panel moves along the first direction;

[0017] a back panel, fixedly disposed on the second surface of the slide rail; and

[0018] The marking component is fixedly disposed on the front panel and moves along the first direction with the front panel.

[0019] In one embodiment, the front panel includes a first front panel and a first top panel, the first front panel is parallel to the first surface, and the first top panel is perpendicular to the first surface;

[0020] The back panel has a through hole;

[0021] The marking mechanism further includes: an elastic component, one end of which is connected to the inner surface of the first top panel, and the other end of which is connected to the through hole;

[0022] The front panel and the marking assembly move downward along the first direction under the action of the downward thrust;

[0023] The front panel and the marking assembly move upward along the first direction under the action of the upward elastic force.

[0024] In one embodiment, the marking mechanism further comprises: a first adjustment component for adjusting the movement of the front panel in the first direction;

[0025] The first adjustment component comprises:

[0026] A first fixing portion, disposed on the outer side of the slide rail relative to the front panel;

[0027] A second fixing portion, disposed on the front panel;

[0028] a first connecting rod, a first secondary connecting rod disposed between the first fixing portion and the second fixing portion, and a second secondary connecting rod extending outside the front panel; wherein the first secondary connecting rod has a first turning axis, and,

[0029] The first handle is fixedly connected to the second connecting rod.

[0030] In one embodiment, the bending support assembly includes two support arms arranged in parallel and spaced apart, one end of each of the support arms is fixedly connected to the base, and the other end of each of the support arms is fixedly connected to the marking mechanism; and the connection point of one end of each of the support arms is perpendicular to the connection point of the other end of each of the support arms;

[0031] The back panel is arranged between the two support arms arranged in parallel and at intervals;

[0032] The marking mechanism further includes: a position sensor, which is arranged inside the back panel.

[0033] In one embodiment, the marking assembly comprises:

[0034] a fixing member, fixedly disposed on the front panel; and

[0035] A rubbing auxiliary clamp, fixedly arranged on the fixing member, and used for clamping the rubbing auxiliary material;

[0036] The rubbing auxiliary clamp comprises: a main body and a moving body, the main body has a cavity and a clamping part, the moving body moves in the cavity of the main body, and the clamping part is used to clamp the rubbing auxiliary material.

[0037] In one embodiment, the body comprises:

[0038] The first body is a combination of a hollow truncated cone and a hollow cylinder, the front end of the first body is a hollow truncated cone; and the diameter of the hollow truncated cone gradually increases from the front end to the rear end of the first body; the front end of the first body adopts a three-claw structure, and the inner side wall of the three-claw structure has an internal thread, and the three-claw structure is the clamping part;

[0039] The second body is a hollow cylinder with two inner diameters, the inner diameter of the front end of the second body is smaller than the inner diameter of the rear end of the second body; the second body has three sections of different outer diameters, the outer diameter of the middle part of the second body is larger than the outer diameter of the front end of the second body, and the outer diameter of the middle part of the second body is larger than the outer diameter of the rear end of the second body, and the second body is the cavity; and

[0040] The third body is buckled at the rear end of the second body.

[0041] In one embodiment, the moving body comprises:

[0042] A first moving body, wherein the first moving body is a solid truncated cone, the first moving body has an external thread, the first moving body is threadedly connected to the three-claw structure, and the distance by which the first moving body is screwed into the three-claw structure can adjust the size of the three-claw structure, thereby changing the size of the three-claw structure clamping the auxiliary rubbing material;

[0043] a second moving body, wherein the second moving body is a solid cylinder, and the outer diameter of the second moving body is slightly smaller than the inner diameter of the front end of the second body, so that the moving body can be rotated in and out of the body after the body and the moving body are combined; the length of the second moving body is greater than the length of the second body; the second moving body and the first moving body are integrally formed; the second moving body also includes a stopper, which is arranged in the middle part of the second moving body, and is used to prevent the second moving body from further rotating toward the front end of the second body; and,

[0044] The third moving body is arranged outside the main body and is buckled with the rear end of the second moving body.

[0045] In one embodiment, the carrying mechanism comprises:

[0046] a bearing guide rail, fixedly disposed on the base, wherein the bearing guide rail is extended along the second direction; and

[0047] A load-bearing slider, wherein the first surface of the load-bearing slider is provided with a protrusion that cooperates with the load-bearing guide rail, and the second surface of the load-bearing slider is provided with a first groove and a second groove, wherein the first groove is used to place the detachable extension mold component, and the second groove is used to place the detachable integrated circuit device supporting component.

[0048] In one embodiment, the extension mold assembly includes:

[0049] A rubbing mold is used to provide the text or pattern to be rubbing;

[0050] A tray is placed, one side of the tray is arranged on a fixed structure matching the first groove, the other side of the tray is spaced apart from a side protection wall, and a handle is arranged on the outer side of the side protection wall.

[0051] In one embodiment, the integrated circuit device support assembly comprises:

[0052] A support plate, disposed in the second groove;

[0053] The integrated circuit device fixture is arranged on the support plate, and is used for fixing and clamping the integrated circuit device and exposing the surface of the text or pattern to be printed.

[0054] In one embodiment, the bearing mechanism further comprises: a second adjustment component for adjusting the movement of the bearing slider in the second direction;

[0055] The second adjustment component comprises:

[0056] A third fixing portion is arranged on the outer side of the bearing guide rail relative to the bearing slider;

[0057] A fourth fixing portion, disposed on the bearing sliding block;

[0058] A third connecting rod, the third connecting rod comprising: a third auxiliary connecting rod disposed between the third fixing portion and the fourth fixing portion, wherein the third auxiliary connecting rod has a second turning axis, and

[0059] The second handle is fixedly connected to the turning shaft of the third auxiliary connecting rod.

[0060] The present invention has at least the following advantages or beneficial effects:

[0061] 1. The marking mechanism in the auxiliary equipment for marking integrated circuits provided by the present application moves along the first direction, and the marking action is performed after the positions of the rubbing assembly and the integrated circuit device supporting assembly are adjusted, and the operation is simple; the marking mechanism can make full contact with the surface of the integrated circuit device, so there will be no problems such as text ghosting or too light text color; the marking mechanism is movable and detachable, so there will be no blockage of rubbing auxiliary materials. In addition, the overall structure of the auxiliary equipment for marking integrated circuits has a clear division of labor, which also makes the equipment more stable and greatly improves work efficiency; the overall structure of the auxiliary equipment for marking integrated circuits is compact and easy to operate, and can quickly and accurately mark text and patterns on a series of products such as flat tube shells and round tube shells.

[0062] 2. The marking mechanism in the auxiliary device for marking integrated circuits provided in the present application comprises: a slide rail, a front panel, a back panel, and a marking component. The marking mechanism can drive the marking component to move up and down along the positive direction of the first direction and the negative direction of the first direction by moving the front panel. The marking mechanism has a simple structure and strong operability, and is convenient for quickly realizing the marking of text and patterns of integrated circuit devices of different models.

[0063] 3. A method for realizing movement of the marking component in the auxiliary device for marking integrated circuits provided in the present application along the first direction, that is, realizing downward movement of the marking component by a downward thrust, and realizing upward movement of the marking component by the restoring elastic force of the elastic component. The marking component moves along the first direction (while the rubbing component moves to a specific position) to first engrave the text or pattern in the rubbing component on the auxiliary rubbing material of the marking component, and then by moving the marking component along the first direction (while the integrated circuit device supporting component moves to a specific position), the text or pattern is rubbing on the electronic device supported by the integrated circuit device supporting component.

[0064] 4. The auxiliary equipment of the marking integrated circuit provided in the present application has a stable supporting structure. While ensuring the stable support of the bending support component for the marking mechanism, it perfectly matches the design of the above-mentioned slide rail, front panel, back panel and marking component, thereby making the auxiliary equipment of the entire marking integrated circuit more coordinated.

[0065] 5. In the auxiliary device for marking integrated circuit provided by the present application, the marking mechanism further includes: a position sensor, which is arranged inside the back panel. The position sensor is used to limit the position of the slide rail. Specifically, two position sensors can be arranged, that is, a position sensor is arranged at the lowest end in the first direction, and a position sensor is arranged at the highest end in the first direction. Thus, the marking mechanism can realize a semi-automatic mechanism for manual loading.

[0066] 6. In the auxiliary device for marking integrated circuits provided in the present application, the rubbing auxiliary fixture is a fixed marking / printing head. In one embodiment, the rubbing auxiliary fixture can be set as a rolling marking / printing head. That is, after the marking mechanism moves downward along the positive direction of the first direction, the rolling marking / printing head can move to rub multiple characters or patterns.

[0067] The auxiliary equipment for marking integrated circuits provided in the present application can be used for marking and printing text and patterns of various integrated circuit devices, and has high stability and durability. BRIEF DESCRIPTION OF THE DRAWINGS

[0068] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0069] Figure 1 A schematic diagram of the front structure of an auxiliary device for marking an integrated circuit provided in an embodiment of the present invention;

[0070] Figure 2 for Figure 1 A schematic diagram of the side structure of an auxiliary device for marking an integrated circuit provided by the embodiment shown in FIG.

[0071] Figure 3 for Figure 1 A front view of an auxiliary device for marking an integrated circuit provided by the embodiment shown in FIG.

[0072] Figure 4 for Figure 1 A side view of an auxiliary device for marking an integrated circuit provided by the embodiment shown in;

[0073] Figure 5 for Figure 1 A top view of an auxiliary device for marking an integrated circuit provided in the embodiment shown in FIG.

[0074] Figure 6 for Figure 1 A physical diagram of a rubbing auxiliary fixture in an auxiliary device for marking an integrated circuit provided in the embodiment shown in FIG.

[0075] Figure 7 for Figure 1 A middle cross-sectional view of a rubbing auxiliary fixture in an auxiliary device for marking an integrated circuit provided by the embodiment shown in FIG.

[0076] Figure 8 A schematic diagram of the structure of a mold extension die in an auxiliary device for marking an integrated circuit provided in an embodiment of the present invention;

[0077] Fig. 9 A schematic diagram of the assembly structure of a mold extension mold and a placement tray in an auxiliary device for marking integrated circuits provided in an embodiment of the present invention;

[0078] Fig.10 A schematic diagram of the assembly structure of an integrated circuit device clamping an integrated circuit device in an auxiliary device for marking integrated circuits provided in an embodiment of the present invention.

[0079] Description of reference numerals:

[0080] Auxiliary equipment for marking integrated circuits 100:

[0081] Marking mechanism 10: slide rail 11, front panel 12, first front panel 12a, first top panel 12b, back panel 13, through hole 13a, marking assembly 14, fixing part 14-1, rubbing auxiliary fixture 14-2: body 14-21, first body 14-21a, second body 14-21b, third body 14-21c; moving body 14-22, first moving body 14-22a, second moving body 14-22b, third moving body 14-22c; elastic component 15, first adjusting assembly 16, first fixing part 16-1, second fixing part 16-2, first connecting rod 16-3, first sub-connecting rod 16-3a, second sub-connecting rod 16-3b, first turning shaft 16-3c, first handle 16-4;

[0082] Carrying mechanism 20: carrying guide rail 21, carrying slider 22, second adjusting assembly 23, third fixing portion 23-1, fourth fixing portion 23-2, third connecting rod 23-3, third auxiliary connecting rod 23-3a, second turning shaft 23-3b, second handle 23-4;

[0083] Fixed connection mechanism 30: base 31, bending support assembly 32;

[0084] Mold extension assembly 40: mold extension mold 41, placement tray 42;

[0085] The integrated circuit device supporting assembly 50 includes a supporting plate 51 and an integrated circuit device fixture 52 . DETAILED DESCRIPTION

[0086] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0087] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0088] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0089] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the invention is usually placed when in use. They 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 position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0090] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0091] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0092] See also Figures 1 to 5 The present application provides an auxiliary device 100 for marking an integrated circuit, comprising: a marking mechanism 10, a carrying mechanism 20, a fixed connection mechanism 30, a detachable extension mold component 40 and an integrated circuit device supporting component 50. The auxiliary device 100 for marking an integrated circuit is used to print text and patterns of integrated circuit devices. The specific text and patterns to be printed include parameters such as brand, model specification, and shape.

[0093] The marking mechanism 10 can slide along the positive direction of the first direction and the negative direction of the first direction. Figure 1 The positive direction of the first direction is vertically downward. The marking mechanism 10 is used to engrave the text and pattern to be printed on the specific position of the integrated circuit device.

[0094] The carrying mechanism 20 is used to carry and fix the integrated circuit device, and the carrying mechanism 20 can slide left and right along the second direction, wherein the first direction is perpendicular to the second direction. Furthermore, the carrying mechanism 20 is used to carry and fix the detachable extension mold assembly 40 and the integrated circuit device supporting assembly 50.

[0095] The fixed connection mechanism 30 includes a base 31 and a bending support assembly 32 fixed to the base 31. The bending support assembly 32 has a first support portion perpendicular to the base 31 along a first direction, and a second support portion parallel to the base 31 along a second direction. The bending angle of the bending support assembly 32 is 90°. The first direction is perpendicular to the plane where the base 31 is located. The second direction is parallel to the plane where the base 31 is located.

[0096] The detachable extension mold assembly 40 and the integrated circuit device support assembly 50 are arranged on the carrier mechanism 20, and can be aligned with the marking mechanism 10 in the first direction. The extension mold assembly 40 and the integrated circuit device support assembly 50 are both arranged on the base 31. The extension mold assembly 40 and the integrated circuit device support assembly 50 are both replaceable to be applicable to integrated circuit devices of various product packaging forms such as TO (Transistor Out-line package), CSOP (Carrier Small Out-line Package, or Ceramic Small Out-line Package), DIP (Double In-line Package), H (H with heat sink, package with heat sink), F (Flat Package, flat package), etc.

[0097] When the auxiliary device 100 for marking an integrated circuit is working, S1, adjust the rubbing assembly 40 to a position where it can be aligned with the marking mechanism 10 in the upper and lower directions. S2, control the marking mechanism 10 to slide along the positive direction of the first direction to the position where the rubbing assembly 40 is located, and perform rubbing. S3, control the marking mechanism 10 to slide along the negative direction of the first direction, and at the same time move the integrated circuit device supporting assembly 50 to a position where it can be aligned with the marking mechanism 10 in the upper and lower directions. S4, control the marking mechanism 10 to slide along the positive direction of the first direction to the position where the integrated circuit device supporting assembly 50 is located, and print the text or pattern rubbing by the marking mechanism 10 on the electronic device supported by the integrated circuit device supporting assembly 50.

[0098] In this embodiment, the marking mechanism 10 in the auxiliary device 100 for marking integrated circuits is provided to move along the first direction, and after adjusting the positions of the rubbing assembly 40 and the integrated circuit device supporting assembly 50, the marking operation is simple; the marking mechanism 10 can make full contact with the surface of the integrated circuit device, so there will be no problems such as text ghosting or too light text color; the marking mechanism 10 is movable and detachable, so there will be no blockage of the rubbing auxiliary material. In addition, the overall structure of the auxiliary device 100 for marking integrated circuits has a clear division of labor, which also makes the equipment more stable and greatly improves the work efficiency; the overall structure of the auxiliary device 100 for marking integrated circuits is compact and easy to operate, and can quickly and accurately mark text and patterns on a series of products such as flat tube shells and round tube shells. The auxiliary device 100 for marking integrated circuits is a purely mechanical structure, which is durable and easy to maintain, and convenient to disassemble and repair. The auxiliary device 100 for marking integrated circuits can also be upgraded to use electrical control, add sensors, and turn the equipment into a semi-automatic equipment that only requires manual loading, so as to realize the automation of other processes.

[0099] See also Figure 1 and Figure 2 In one embodiment, the marking mechanism 10 includes: a slide rail 11, a front panel 12, a back panel 13, and a marking component 14.

[0100] The slide rail 11 is fixedly connected to the bending support assembly 32, and the slide rail 11 has a first surface and a second surface that are disposed opposite to each other. The first surface of the slide rail 11 is provided with a groove, and the second surface of the slide rail 11 is a plane, on which a back panel 13 can be disposed. The area of ​​the back panel 13 is smaller than that of the slide rail 11. The back panel 13 can be disposed in the middle area of ​​the second surface of the slide rail 11, and the two edge areas of the second surface of the slide rail 11 are respectively provided with the bending support assembly 32.

[0101] The front panel 12 is slidably disposed on the first surface of the slide rail 11, and the front panel 12 slides in the positive direction of the first direction (i.e., slides downward). A convex block is disposed on the inner side of the front panel 12, and the convex block matches the groove of the first surface of the slide rail 11, so that the front panel 12 can slide up and down along the first direction.

[0102] The marking assembly 14 is fixedly arranged on the front panel 12 and moves along the first direction with the front panel 12. The marking assembly 14 has a marking or printing head and a fixing part. The marking assembly 14 has a simple structure and is easy to operate, and is suitable for marking or printing texts and patterns of integrated circuit devices of different models.

[0103] In this embodiment, a specific structural form of the marking mechanism 10 is provided, and the marking assembly 14 can be driven to move up and down along the first direction by moving the front panel 12. The marking mechanism 10 has a simple structure and strong operability, and is convenient for quickly marking or printing text and patterns of integrated circuit devices of different models.

[0104] In one embodiment, the front panel 12 includes a first front panel 12a and a first top panel 12b, wherein the first front panel 12a is parallel to the first surface, and the first top panel 12b is perpendicular to the first surface. The back panel 13 has a through hole 13a.

[0105] The marking mechanism 10 further includes an elastic component 15 , one end of which is connected to the inner surface of the first top panel 12 b , and the other end of which is connected to the through hole 13 a .

[0106] The front panel 12 and the marking assembly 14 move downward in the first direction under the action of the downward thrust. The front panel 12 and the marking assembly 14 move upward in the first direction under the action of the upward elastic force.

[0107] In this embodiment, a method for realizing the movement of the marking component 14 in the first direction is provided, that is, the downward movement of the marking component 14 is realized by the downward thrust, and the upward movement of the marking component 14 is realized by the restoring elastic force of the elastic component 15. The movement of the marking component 14 in the first direction (while the rubbing component 40 moves to a specific position) realizes that the text or pattern in the rubbing component 40 is first engraved on the rubbing auxiliary material of the marking component 14, and then the movement of the marking component 14 in the first direction (while the integrated circuit device supporting component 50 moves to a specific position) realizes that the text or pattern is rubbing on the electronic device supported by the integrated circuit device supporting component 50.

[0108] See also Figure 1 , Figure 2 and Figure 3 In one embodiment, the marking mechanism 10 further includes: a first adjusting component 16, for adjusting the front panel 12 to slide up and down in the positive direction of the first direction and the negative direction of the first direction.

[0109] The first adjustment assembly 16 includes a first fixing portion 16 - 1 , a second fixing portion 16 - 2 , a first connecting rod 16 - 3 , and a first handle 16 - 4 .

[0110] The first fixing portion 16-1 is disposed on the outer side of the slide rail 11 relative to the front panel 12. The second fixing portion 16-2 is disposed on the front panel 12. The first connecting rod 16-3 includes: a first auxiliary connecting rod 16-3a disposed between the first fixing portion 16-1 and the second fixing portion 16-2, and a second auxiliary connecting rod 16-3b extending outside the front panel 12. The first auxiliary connecting rod 16-3a has a first turning axis 16-3c. The first handle 16-4 is fixedly connected to the second auxiliary connecting rod 16-3b.

[0111] In this embodiment, a first adjustment component 16 for driving the front panel 12 (and / or the marking component 14) is provided. The first adjustment component 16 realizes the adjustment of the force on the front panel 12 (and / or the marking component 14) more simply and effectively through the setting of a fixing part, a connecting rod and a turning shaft.

[0112] See also Figure 1 , Figure 2 and Figure 5 In one embodiment, the bending support assembly 32 includes two support arms arranged in parallel and spaced apart, one end of each support arm is fixedly connected to the base 31, and the other end of each support arm is fixedly connected to the marking mechanism 10. Moreover, the connection point of one end of each support arm is perpendicular to the connection point of the other end of each support arm. The back panel 13 is arranged between the two support arms arranged in parallel and spaced apart.

[0113] In this embodiment, a stable support structure is provided. On the premise of ensuring the stable support of the marking mechanism 10 by the bending support assembly 32, it perfectly matches the design of the above-mentioned slide rail 11, front panel 12, back panel 13 and marking assembly 14, so that the auxiliary device 100 of the entire marking integrated circuit has a more coordinated fit.

[0114] In one embodiment, the marking mechanism 10 further includes: a position sensor, which is arranged inside the back panel 13. The position sensor is used to limit the position of the slide rail 11. Specifically, two position sensors can be arranged, that is, a position sensor is arranged at the lowest end in the first direction, and a position sensor is arranged at the highest end in the first direction. Thus, the marking mechanism 10 can realize a semi-automatic mechanism for manual loading.

[0115] Please refer to Figure 1 , Figure 6 and Figure 7 In one embodiment, the marking assembly 14 includes: a fixing member 14-1 and a rubbing auxiliary clamp 14-2. The fixing member 14-1 is fixedly disposed on the front panel 12. The rubbing auxiliary clamp 14-2 is fixedly disposed on the fixing member 14-1, and the rubbing auxiliary clamp 14-2 is used to clamp the rubbing auxiliary material.

[0116] The rubbing auxiliary fixture 14-2 includes a main body 14-21 and a movable body 14-22. The main body 14-21 has a cavity and a clamping part. The movable body 14-22 moves in the cavity of the main body 14-21. The clamping part is used to clamp the rubbing auxiliary material. The rubbing auxiliary material can be rubber or other materials that can be used for rubbing molds.

[0117] In this embodiment, the rubbing auxiliary fixture 14-2 is a fixed marking / printing head for marking or printing text or patterns. In one embodiment, the rubbing auxiliary fixture 14-2 can be set as a rolling printing head. That is, after the marking mechanism 10 moves downward in the positive direction of the first direction, the rolling marking or printing head can move to rub multiple texts or patterns.

[0118] See also Figure 7 In one embodiment, the body 14-21 includes: a first body 14-21a, a second body 14-21b and a third body 14-21c.

[0119] The first body 14-21a is a combination of a hollow truncated cone and a hollow cylinder, and the front end of the first body 14-21a is a hollow truncated cone. From the front end of the first body 14-21a to the rear end of the first body 14-21a, the diameter of the hollow truncated cone gradually increases. The front end of the first body 14-21a adopts a three-claw structure, and the inner side wall of the three-claw structure has an internal thread, and the three-claw structure is a clamping part. The rubber is fixed by a three-claw chuck.

[0120] The second body 14-21b is a hollow cylinder with two inner diameters. The inner diameter of the front end of the second body 14-21b is smaller than the inner diameter of the rear end of the second body 14-21b. The second body 14-21b has three different outer diameters. The outer diameter of the middle part of the second body 14-21b is larger than the outer diameter of the front end of the second body 14-21b, and the outer diameter of the middle part of the second body 14-21b is larger than the outer diameter of the rear end of the second body 14-21b. The second body 14-21b is a cavity.

[0121] The third body 14 - 21c is buckled onto the rear end of the second body 14 - 21b.

[0122] In this embodiment, when installing the body 14-21, the first body 14-21a can be installed to the second body 14-21b first, then a part of the moving body 14-22 is installed, and then the third body 14-21c is installed. The body 14-21 of the rubbing auxiliary clamp 14-2 provided in this embodiment has a simple structure and can grasp and fix the rubbing auxiliary material.

[0123] Please refer to Figure 7In one embodiment, the moving body 14 - 22 includes: a first moving body 14 - 22a, a second moving body 14 - 22b and a third moving body 14 - 22c.

[0124] The first movable body 14-22a is a solid cone, and the first movable body 14-22a has an external thread. The first movable body 14-22a is threadedly connected to the three-claw structure, and the distance by which the first movable body 14-22a is screwed into the three-claw structure can adjust the size of the three-claw structure, thereby changing the size of the three-claw structure clamping the auxiliary material for rubbing.

[0125] The second moving body 14-22b is a solid cylinder, and the outer diameter of the second moving body 14-22b is slightly smaller than the inner diameter of the front end of the second body, so that after the body 14-21 and the moving body 14-22 are combined, the moving body 14-22 can be rotated in and out of the body 14-21. The length of the second moving body 14-22b is greater than the length of the second body 14-21b. The second moving body 14-22b and the first moving body 14-22a are integrally formed. The second moving body 14-22b also includes a limit block, which is arranged in the middle part of the second moving body, and is used to prevent the second moving body 14-22b from further rotating into the front end of the second body 14-21b.

[0126] The third movable body 14-22c is disposed outside the main body 14-21 and is buckled with the rear end of the second movable body 14-22b.

[0127] In this embodiment, when the main body 14-21 and the moving body 14-22 are assembled, the first main body 14-21a and the second main body 14-21b are assembled first, and then the first moving body 14-22a and the second moving body 14-22b formed in one piece are screwed into the second main body 14-21b, and the third main body 14-21c is further installed, and finally the third moving body 14-22c is installed. When in use, the opening size of the three-claw structure in the first main body is adjusted according to the size of the specific auxiliary rubbing material.

[0128] Please refer to Figure 1 and Figure 2 In one embodiment, the bearing mechanism 20 includes: a bearing rail 21 and a bearing slider 22. The bearing rail 21 is fixedly disposed on the base 31, and the bearing rail 21 is extended along the second direction.

[0129] The first surface of the carrying slider 22 is provided with a protrusion that matches the carrying guide rail 21, and the second surface of the carrying slider 22 is provided with a first groove and a second groove. The first groove is used to place a detachable extension mold component 40, and the second groove is used to place a detachable integrated circuit device supporting component 50.

[0130] In this embodiment, the bearing slide block 22 slides along the second direction, and the protrusions provided on the first surface of the bearing slide block 22 may be inverted triangle structures for easy sliding. Blocking structures to prevent the bearing slide block 22 from falling off may be provided at both ends of the bearing guide rail 21.

[0131] Please refer to Figure 1 and Figure 5 In one embodiment, the bearing mechanism 20 further includes: a second adjustment component 23, which is used to adjust the bearing slider 22 to move in the second direction (left and right movement). The second adjustment component 23 includes: a third fixing portion 23-1, a fourth fixing portion 23-2, a third connecting rod 23-3, and a second handle 23-4.

[0132] The third fixing portion 23-1 is disposed on the outer side of the bearing guide rail 21 relative to the bearing slider 22. The fourth fixing portion 23-2 is disposed on the bearing slider 22. The third connecting rod 23-3 includes: a third auxiliary connecting rod 23-3a disposed between the third fixing portion 23-1 and the fourth fixing portion 23-2, wherein the third auxiliary connecting rod 23-3a has a second turning axis 23-3b. The second handle 23-4 is fixedly connected to the turning axis of the third auxiliary connecting rod.

[0133] In this embodiment, a specific structure of the second adjustment component 23 is provided. The position of the bearing slider 22 can be adjusted by adjusting the position of the second handle 23 - 4 along the positive direction of the third direction and the reverse direction of the third direction, so that the bearing slider 22 can slide on the bearing guide rail 21.

[0134] In some of the above embodiments, the first adjustment component 16 and the second adjustment component 23 need to be manually operated for marking or printing. In other embodiments, the first adjustment component 16 and the second adjustment component 23 can be upgraded and replaced by providing power through a cylinder to achieve movement in the first direction and the second direction, which is more convenient to operate.

[0135] See also Figure 8 and Fig. 9 , Figure 8 Schematic diagram of a separate extension mold 41. In one embodiment, Fig. 9 As shown, the mold extension assembly 40 includes: a mold extension mold 41 and a placement tray 42.

[0136] The rubbing mold 41 is used to provide the text or pattern to be rubbing. The shape and size of the rubbing mold 41 are not specifically limited, and can be suitable for the overall structure of the auxiliary device 100 for marking integrated circuits.

[0137] Fig. 9The middle extension mold 41 is fixed on a placement tray 42. One side of the placement tray 42 is provided with a fixed structure matching the first groove, and the other side of the placement tray 42 is provided with a side protection wall at intervals, and a handle is provided on the outside of the side protection wall. The placement tray 42 has a complete bottom wall and side protection walls arranged at intervals, and a handle is provided on the outside of one side protection wall.

[0138] In this embodiment, the extension mold assembly 40 has a simple structure and is fully and effectively matched with the supporting mechanism 20 . The extension mold assembly 40 can be conveniently and quickly inserted into and removed from the supporting mechanism 20 .

[0139] See also Fig.10 In one embodiment, the integrated circuit device supporting assembly 50 includes: a supporting plate 51 and an integrated circuit device fixture 52 .

[0140] The support plate 51 is detachably disposed in the second groove. Specifically, the support plate 51 can be inserted into and withdrawn from the second groove.

[0141] The integrated circuit device fixture 52 is detachably arranged on the support plate 51. The integrated circuit device fixture 52 is used to fix and clamp the integrated circuit device and expose the surface to be printed with text or patterns. The specific form of the integrated circuit device fixture 52 can be set according to the form of the integrated circuit device to be fixed and clamped. When the integrated circuit device fixture 52 needs to be replaced, it is only necessary to separate the support plate 51 and the integrated circuit device fixture 52.

[0142] In this embodiment, the integrated circuit device supporting assembly 50 is flexible and can be freely set according to the shape of the integrated circuit device to be fixed and clamped, so that the application range of the auxiliary device 100 for marking integrated circuits becomes wider.

[0143] The auxiliary equipment for marking integrated circuits provided in the present application can be used for marking or printing text and patterns of various integrated circuit devices, and has high stability and durability.

[0144] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An auxiliary device for marking an integrated circuit, characterized in that: include: A marking mechanism (10) capable of sliding along a first direction; A carrying mechanism (20) for carrying an integrated circuit device, the carrying mechanism (20) being slidable along a second direction, wherein the first direction is perpendicular to the second direction; A fixed connection mechanism (30), comprising a base (31) and a bending support assembly (32) fixed to the base (31), wherein the bending angle of the bending support assembly (32) is 90°; wherein the first direction is perpendicular to the plane where the base (31) is located; and the second direction is parallel to the plane where the base (31) is located; and, A detachable extension mold assembly (40) and an integrated circuit device supporting assembly (50), wherein the extension mold assembly (40) and the integrated circuit device supporting assembly (50) are both arranged on the base (31); When the auxiliary device (100) for marking an integrated circuit is in operation, the extension mold component (40) is adjusted to a position where it can be aligned with the marking mechanism (10) in the upper and lower directions; The marking mechanism (10) slides along the positive direction of the first direction to the position of the rubbing assembly (40) to perform rubbing; The marking mechanism (10) slides along the negative direction of the first direction, and simultaneously moves the integrated circuit device supporting assembly (50) to a position where it can be aligned with the marking mechanism (10) in the upper and lower directions; The marking mechanism (10) slides along the positive direction of the first direction to the position where the integrated circuit device supporting assembly (50) is located, and prints the text or pattern printed by the marking mechanism (10) onto the electronic device supported by the integrated circuit device supporting assembly (50); The marking mechanism (10) comprises: A slide rail (11) fixedly connected to the bending support assembly (32), the slide rail (11) having a first surface and a second surface disposed opposite to each other; A front panel (12) is slidably arranged on the first surface of the slide rail (11), and the front panel (12) slides along the first direction; a back panel (13) fixedly arranged on the second surface of the slide rail (11); and A marking component (14) is fixedly disposed on the front panel (12) and slides along the first direction along with the front panel (12); The marking component (14) comprises: a fixing member (14-1) fixedly disposed on the front panel (12); and A rubbing auxiliary clamp (14-2) fixedly arranged on the fixing member (14-1), the rubbing auxiliary clamp (14-2) being used for clamping rubbing auxiliary materials; The rubbing auxiliary clamp (14-2) comprises: a main body (14-21) and a movable body (14-22), the main body (14-21) having a cavity and a clamping portion, the movable body (14-22) moving in the cavity of the main body (14-21), and the clamping portion being used to clamp the rubbing auxiliary material; The body (14-21) comprises: A first body (14-21a), wherein the first body (14-21a) is a combination of a hollow truncated cone and a hollow cylinder, the front end of the first body (14-21a) is a hollow truncated cone; and the diameter of the hollow truncated cone gradually increases from the front end of the first body (14-21a) to the rear end of the first body (14-21a); ​​the front end of the first body (14-21a) adopts a three-claw structure, and the inner side wall of the three-claw structure has an internal thread; a second body (14-21b), the second body (14-21b) being a hollow cylinder having two inner diameters, the inner diameter of the front end of the second body (14-21b) being smaller than the inner diameter of the rear end of the second body (14-21b); the second body (14-21b) having three sections of different outer diameters, the outer diameter of the middle portion of the second body (14-21b) being larger than the outer diameter of the front end of the second body (14-21b), and the outer diameter of the middle portion of the second body (14-21b) being larger than the outer diameter of the rear end of the second body (14-21b); and, A third body (14-21c), the third body (14-21c) being buckled onto the rear end of the second body (14-21b).

2. The auxiliary device for marking integrated circuit according to claim 1, characterized in that: The front panel (12) comprises a first front panel (12a) and a first top panel (12b), wherein the first front panel (12a) is parallel to the first surface, and the first top panel (12b) is perpendicular to the first surface; The back panel (13) has a through hole (13a); The marking mechanism (10) further comprises: an elastic component (15), one end of the elastic component (15) being connected to the inner surface of the first top panel (12b), and the other end of the elastic component (15) being connected to the inside of the through hole (13a); The front panel (12) and the marking assembly (14) move downward along the first direction under the action of the downward thrust; The front panel (12) and the marking assembly (14) move upward along the first direction under the action of the upward elastic force.

3. The auxiliary device for marking integrated circuit according to claim 2, characterized in that: The marking mechanism (10) further comprises: a first adjustment component (16) for adjusting the movement of the front panel (12) in the first direction; The first adjustment component (16) comprises: A first fixing portion (16-1) is arranged on the outer side of the slide rail (11) relative to the front panel (12); A second fixing portion (16-2) is arranged on the front panel (12); A first connecting rod (16-3), the first connecting rod (16-3) comprising a first secondary connecting rod (16-3a) arranged between the first fixing portion (16-1) and the second fixing portion (16-2), and a second secondary connecting rod (16-3b) extending outside the front panel (12); wherein the first secondary connecting rod (16-3a) has a first turning axis (16-3c), and, The first handle (16-4) is fixedly connected to the second pair of connecting rods (16-3b).

4. The auxiliary device for marking an integrated circuit according to claim 2, characterized in that: The bending support assembly (32) comprises two support arms arranged in parallel and spaced apart, one end of each support arm being fixedly connected to the base (31), and the other end of each support arm being fixedly connected to the marking mechanism (10); and a connection point at one end of each support arm is perpendicular to a connection point at the other end of each support arm; The back panel (13) is arranged between the two support arms which are arranged in parallel and at intervals; The marking mechanism (10) further comprises: a position sensor, which is arranged inside the back panel (13).

5. The auxiliary device for marking integrated circuit according to claim 1, characterized in that: The mobile body (14-22) includes: A first movable body (14-22a), the first movable body (14-22a) is a solid truncated cone, the first movable body (14-22a) has an external thread, the first movable body (14-22a) is threadedly connected to the three-claw structure, and the distance by which the first movable body (14-22a) is screwed into the three-claw structure can adjust the size of the three-claw structure, thereby changing the size of the three-claw structure clamping the auxiliary rubbing material; a second moving body (14-22b), the second moving body (14-22b) being a solid cylinder, the outer diameter of the second moving body (14-22b) being slightly smaller than the inner diameter of the front end of the second body, so that after the body (14-21) and the moving body (14-22) are combined, the moving body (14-22) can be rotated in and out of the body (14-21); the length of the second moving body (14-22b) is greater than the length of the second body (14-21b); the second moving body (14-22b) and the first moving body (14-22a) are integrally formed; and, The third movable body (14-22c) is arranged outside the main body (14-21) and is buckled with the rear end of the second movable body (14-22b).

6. The auxiliary device for marking an integrated circuit according to claim 5, characterized in that: The bearing mechanism (20) comprises: a bearing guide rail (21) fixedly arranged on the base (31), the bearing guide rail (21) extending along the second direction; and A carrying slider (22), wherein a first surface of the carrying slider (22) is provided with a protrusion that matches the carrying guide rail (21), and a second surface of the carrying slider (22) is provided with a first groove and a second groove, wherein the first groove is used to place the detachable extension mold component (40), and the second groove is used to place the detachable integrated circuit device supporting component (50).

7. The auxiliary device for marking an integrated circuit according to claim 6, characterized in that: The extension mold assembly (40) comprises: A rubbing mold (41) is used to provide text or patterns to be rubbing; A placement tray (42) is provided on one side of the placement tray (42) with a fixing structure matching the first groove, and a side protection wall is provided at intervals on the other side of the placement tray (42), and a handle is provided on the outer side of the side protection wall.

8. The auxiliary device for marking an integrated circuit according to claim 6, characterized in that: The integrated circuit device supporting assembly (50) comprises: A support plate (51) disposed in the second groove; The integrated circuit device fixture (52) is arranged on the support plate (51), and the integrated circuit device fixture (52) is used to fix and clamp the integrated circuit device and expose the surface of the text or pattern to be printed.

9. The auxiliary device for marking an integrated circuit according to claim 6, characterized in that: The bearing mechanism (20) further comprises: a second adjustment component (23) for adjusting the movement of the bearing sliding block (22) in the second direction; The second adjustment component (23) comprises: A third fixing portion (23-1) is arranged on the outer side of the bearing guide rail (21) relative to the bearing sliding block (22); A fourth fixing portion (23-2) is arranged on the bearing sliding block (22); A third connecting rod (23-3), the third connecting rod (23-3) comprising: a third auxiliary connecting rod (23-3a) arranged between the third fixing portion (23-1) and the fourth fixing portion (23-2), wherein the third auxiliary connecting rod (23-3a) has a second turning axis (23-3b), and, The second handle (23-4) is fixedly connected to the second turning shaft (23-3b) of the third auxiliary connecting rod (23-3a).

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