CN220753374U - Mobilizable chip packaging equipment - Google Patents

Abstract

The utility model discloses movable chip packaging equipment, which belongs to the field of chip packaging and comprises a shell, wherein a chip packaging module is arranged on the shell, a first transmission component with a lifting function is arranged on the shell, and the first transmission component is connected with a universal wheel. Through setting up the first drive assembly that has the lift function, can realize the lift of universal wheel, only when needing to remove whole equipment, the universal wheel descends and makes its ground connection to this has promoted the convenience that equipment removed, has both saved manpower and material resources, has still saved the handling time, makes work efficiency improve, and the practicality is higher; meanwhile, compared with the universal wheel with the locking function which is directly arranged at the bottom of the equipment, the equipment is more stable when the equipment is in operation and the universal wheel is lifted, and the equipment is directly grounded (or grounded through the supporting structure), so that the packaging stability requirement is met.

Description

Mobilizable chip packaging equipment

Technical Field

The utility model relates to the field of chip packaging, in particular to movable chip packaging equipment.

Background

The shell for mounting semiconductor integrated circuit chip plays roles of placing, fixing, sealing, protecting chip and enhancing electrothermal performance, and is also a bridge for communicating the world inside the chip with external circuits, namely, the joints on the chip are connected to pins of the packaging shell by leads, and the pins are connected with other devices by leads on the printed board. Therefore, packaging plays an important role for both CPU and other LSI integrated circuits. The utility model patent of bulletin number CN218299761U discloses chip packaging equipment, which comprises a chip packaging machine, the bottom fixedly connected with of chip packaging machine places the box, the front side of placing the box is provided with the filter screen of giving vent to anger, the inner wall of placing the box is provided with the flue gas filter screen, the quantity of flue gas filter screen is six, place the bottom of box inner wall and be located the outside fixedly connected with fan of flue gas filter screen, the input intercommunication of fan has the connecting pipe, the outside of connecting pipe runs through to the both sides of placing the box. Through chip packaging machine, place the box, give vent to anger filter screen, flue gas filter screen, fan, connecting pipe, rectangle box, suction port, louvre, stop collar, solved current chip packaging machine and not had the function of flue gas treatment, when the chip is packaged, can produce a large amount of pungent flue gas, in the air that the flue gas was wafted, very easily by the internal of suction staff, lead to the healthy problem that receives the influence of staff. This practicality is handled the flue gas when making the processing, and is protected healthy to workman, however when needs remove holistic position, like many scenes all need use this encapsulation equipment or to the maintenance of equipment, need many workman resultant force or just can remove with the help of instrument, apparatus, the process of removal is comparatively loaded down with trivial details, comparatively wastes time and energy, the convenience of removal is not good, the practicality is relatively poor, needs to improve.

Disclosure of Invention

The utility model aims to overcome the problems in the prior art and provides movable chip packaging equipment.

The aim of the utility model is realized by the following technical scheme: the movable chip packaging equipment comprises a shell, wherein a chip packaging module is arranged on the shell, a first transmission component with a lifting function is arranged on the shell, and the first transmission component is connected with a universal wheel.

In an example, the first transmission component is a lifting rod, one end of the lifting rod is connected with a first driving mechanism, and the other end of the lifting rod is connected with the universal wheel.

In an example, the first transmission assembly comprises a hydraulic rod connected with a horizontal connecting rod, the connecting rod is connected with a vertical transmission rod, the transmission rod is meshed with a driven rod through a gear, the bottom of the driven rod is connected with a universal wheel, and the bottom of the transmission rod is connected with a supporting block.

In an example, a limiting block is arranged on the driven rod, and a groove matched with the limiting block is formed in the shell.

In an example, a second driving mechanism is arranged on the shell, an output end of the second driving mechanism is connected with a second transmission assembly, a sliding table is arranged on the second transmission assembly and used for bearing a chip, and the sliding table is arranged below the chip packaging module.

In an example, the second transmission component is a screw rod, the screw rod is connected with the output end of the second driving mechanism, and the sliding table is in threaded connection with the screw rod.

In an example, the sliding table is provided with a limiting groove, and a chip to be packaged is placed in the limiting groove.

It should be further noted that the technical features corresponding to the examples above may be combined with each other or replaced to form a new technical solution.

Compared with the prior art, the utility model has the beneficial effects that:

1. in an example, through setting up the first transmission assembly with lift function, can realize the lift of universal wheel, only when needing to remove whole equipment, the universal wheel that descends makes it ground connection to this has promoted the convenience that equipment removed, has both saved manpower and material resources, has saved the transport time yet, makes work efficiency improve, and the practicality is higher; meanwhile, compared with the universal wheel with the locking function which is directly arranged at the bottom of the equipment, the equipment is more stable when the equipment is in operation and the universal wheel is lifted, and the equipment is directly grounded (or grounded through the supporting structure), so that the packaging stability requirement is met.

2. In an example, the lifting displacement of the driven rod is limited by arranging the limiting block and the adapting groove (guide rail) thereof, so that the stability of the movement of the driven rod is ensured.

3. In an example, through setting up second drive assembly and cooperating second drive assembly, can realize the automatic conveying of chip, make the chip can move the position of encapsulation automatically, improved chip packaging efficiency, the practicality is high.

4. In an example, the chip is limited by the limiting groove, so that the alignment accuracy of the chip and the chip packaging module can be effectively ensured, and the packaging reliability is ensured.

Drawings

The following detailed description of the present utility model is further detailed in conjunction with the accompanying drawings, which are provided to provide a further understanding of the present application, and in which like reference numerals are used to designate like or similar parts throughout the several views, and in which the illustrative examples and descriptions thereof are used to explain the present application and are not meant to be unduly limiting.

FIG. 1 is a schematic diagram of an overall structure of a chip packaging apparatus according to an example of the present utility model;

FIG. 2 is an exploded view of a chip packaging apparatus according to an example of the present utility model;

fig. 3 is an enlarged view at a in fig. 2.

In the figure: the packaging module 1, the mounting frame 2, the shell 3, the hydraulic rod 4, the connecting rod 5, the transmission rod 6, the supporting block 7, the gear 8, the tooth socket 9, the driven rod 10, the universal wheel 11, the limiting block 12, the motor 13, the screw rod 14, the sliding table 15 and the limiting groove 16.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully understood from the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that directions or positional relationships indicated as being "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are directions or positional relationships described based on the drawings are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Further, ordinal words (e.g., "first and second," "first through fourth," etc.) are used to distinguish between objects, and are not limited to this order, but rather are not to be construed to indicate or imply relative importance.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

In one example, a removable chip packaging apparatus includes a housing having a planar bottom configured to be in smooth contact with a ground surface; the surface of the shell is provided with a chip packaging module, and a gap for placing chips is reserved between the chip packaging equipment and the surface of the shell. Specifically, the chip packaging module is used for packaging the chip, and is an existing device, such as a chip packaging machine in the patent with the publication number of CN218299761U and the name of "a chip packaging device". Preferably, the '' type mounting frame is arranged on the surface of the shell in a protruding mode and comprises two vertical rods and a cross beam, the chip packaging module is arranged on the cross beam, and the vertical rods which are oppositely arranged are fixedly connected with the shell.

Further, a first transmission assembly with a lifting function is arranged on the side face of the shell, and the first transmission assembly is connected with the universal wheel. The first transmission assembly can be a displacement assembly or a lifting rod which vertically moves in the Y direction. When the chip packaging module works, the universal wheel is lifted to enable the chip packaging module to be separated from the ground, at the moment, the bottom of the shell is in contact with the ground, and compared with the universal wheel with a locking function, the universal wheel with the locking function is in contact with the ground in a locking state, the supporting stability is stronger, and the requirements of chip packaging stability are met. When the whole equipment needs to be moved, the universal wheels are lowered to enable the whole equipment to be in contact with the ground, the outer shell is not in contact with the ground, the whole equipment is pushed by the universal wheels, the whole movement of the equipment can be achieved, the resultant force of a plurality of workers is avoided, or the equipment can be moved by means of tools or instruments, so that the convenience of the movement of the equipment is improved, manpower and material resources are saved, the carrying time is saved, the working efficiency is improved, and the practicability is high.

In an example, the first transmission component is a lifting rod, one end of the lifting rod is connected to the output end of the first driving mechanism, and the other end of the lifting rod is connected with the universal wheel. Wherein, first drive structure can be driving piece such as cylinder or motor, and this example is preferably electronic cylinder, and the shell side or shell are inside can be located to the cylinder, and the lifter can unsettled go up and down, also can set up corresponding spout on the shell, is equipped with the slider on the lifter, slider and this spout adaptation to this steady lift of guaranteeing the lifter, and then drive the universal wheel and make its and plane contact or break away from ground.

In an example, as shown in fig. 1 and 3, the first transmission assembly comprises a hydraulic rod 4, the hydraulic rod 4 is connected with a horizontal connecting rod 5, the connecting rod 5 is connected with a vertical transmission rod 6, the transmission rod 6 is meshed with a driven rod 10 through a gear 8, the bottom of the driven rod 10 is connected with a universal wheel 11, and the bottom of the transmission rod 6 is connected with a supporting block 7. Specifically, the hydraulic rod 4 is connected to an output shaft of the cylinder, and is driven to move up and down by the cylinder. Optionally, the cylinder can be arranged on the side surface of the shell 3 or inside the shell 3, when the cylinder is provided with the inside of the shell 3, the shell 3 is provided with a corresponding sliding groove, and the hydraulic rod 4 is provided with a sliding block matched with the sliding groove, so that the hydraulic rod 4 can be stably lifted. Further, tooth grooves 9 are arranged on the opposite surfaces of the driving rod 6 and the driven rod 10, and the gear 8 is meshed with the driving rod 6 and the driven rod 10 through the tooth grooves 9. The transmission principle in this example is: the cylinder drives the hydraulic rod 4 to lift up and down, and then makes the connecting rod 5 that is connected with the hydraulic rod 4 lift up and down, and connecting rod 5 drives transfer line 6 lift, and transfer line 6 passes through gear 8, tooth's socket 9 band-pass driven lever 10 to lift, and driven lever 10 drives the lift action of universal wheel 11, and transfer line 6 drives supporting shoe 7 lift action to this realizes the lift switching of universal wheel 11 and supporting shoe 7, in order to cooperate equipment work and transport state.

In an example, the side of the driven rod 10 is fixed with a limiting block 12, and the shell 3 is provided with a groove matched with the limiting block 12, so that the lifting displacement of the driven rod 10 is limited, and the moving stability of the driven rod 10 is ensured.

In an example, a second driving mechanism is provided on the housing 3, an output end of the second driving mechanism is connected with a second transmission assembly, a sliding table 15 is provided on the second transmission assembly, the sliding table 15 is used for bearing a chip, and the sliding table is provided below the chip packaging module 1. The second driving mechanism is a driving member such as a cylinder or a motor 13, and the motor 13 is preferable in this example. The second transmission assembly can be a displacement assembly or a hydraulic rod 4 which horizontally moves in the X direction. In this example, through setting up second drive assembly cooperation second transmission subassembly, can realize the automatic conveying of chip, make the chip can automatic move the position of encapsulation, improved chip packaging efficiency, the practicality is high.

In an example, as shown in fig. 1-2, the second transmission component is a screw 14, the screw 14 is connected to the output end of the motor 13, and the sliding table 15 is in threaded connection with the screw 14. When the motor 13 starts to work, the screw rod 14 is driven to rotate, and the sliding table 15 in threaded connection with the screw rod 14 horizontally moves until reaching the position right below the chip packaging module 1. As an option, the second transmission assembly comprises a screw rod, guide rails, screw rod nut seats and sliding blocks, the output end of the second driving mechanism is connected with the screw rod, the screw rod is arranged between the two guide rails, the screw rod is in threaded connection with the screw rod nut seats, the screw rod nut seats are connected with the sliding blocks, the sliding blocks are arranged on the guide rails, and a sliding table is arranged on a plane formed by the sliding blocks and the screw rod nut seats.

In an example, the slide table 15 is provided with a limiting slot 16, and the limiting slot 16 is used for placing a chip to be packaged. Optionally, a plurality of bolt holes are formed in the sliding mode, the limiting grooves 16 are a plurality of limiting grooves 16 with different sizes, the limiting grooves 16 are matched with the sizes of chips with different sizes, and at the moment, the chips with different sizes can be matched through replacing the limiting grooves 16 and fixing the limiting grooves through bolts. In the example, the chip is limited by the limiting groove 16, so that the alignment accuracy of the chip and the chip packaging module 1 can be effectively ensured, and the packaging reliability is ensured.

Combining the above examples to obtain a preferred example of the present utility model, as shown in fig. 1-3, where the chip packaging device includes a housing 3, a mounting frame 2 is provided on a surface of the housing 3, and a chip packaging module 1 is provided on the mounting frame 2; the shell 3 side is equipped with hydraulic stem 4, and hydraulic stem 4 is connected with horizontal connecting rod 5, and connecting rod 5 is connected with vertical transfer line 6, and transfer line 6 meshes with driven lever 10 through gear 8, and driven lever 10 bottom is connected with universal wheel 11, and transfer line 6 bottom is connected with supporting shoe 7. More specifically, the driven rod 10 is provided with a limiting block 12, and the shell 3 is provided with a groove matched with the limiting block 12. Further, a motor 13 is arranged on the shell 3, the output end of the motor 13 is connected with a screw rod 14, a sliding table 15 is in threaded connection with the screw rod 14, a limiting groove 16 is arranged on the sliding table 15, a chip to be packaged is placed in the limiting groove 16, and the sliding table 15 is arranged below the chip packaging module 1. At this time, the working principle of the chip packaging device is as follows:

when the chip is required to be packaged, the cylinder drives the hydraulic rod 4 to descend, and the connecting rod 5 and the transmission rod 6 descend until the supporting block 7 contacts with the ground; simultaneously, the descending transmission rod 6 drives the driven rod 10 to ascend through the gear 8 and the tooth slot 9, and the universal wheel 11 is separated from the ground; and then the chip is placed in the limit groove 16 of the sliding table 15, so that the motor 13 is electrified to work, the sliding table 15 is displaced to the position right below the chip packaging module 1, the chip is conveniently packaged by the chip packaging module 1, after the packaging is finished, the sliding table 15 is driven to continuously advance by the motor 13, and a worker takes out the packaged chip. When the chip packaging equipment needs to be integrally carried and moved, the cylinder drives the hydraulic rod 4 to ascend, at the moment, the connecting rod 5 and the transmission rod 6 ascend, and the supporting block 7 is separated from the ground; meanwhile, the ascending transmission rod 6 drives the driven rod 10 to descend through the gear 8 and the tooth slot 9, the universal wheel 11 is in contact with the ground, at the moment, the equipment can be manually pushed to move, and the stability of the equipment operation and the portability of carrying are considered.

The foregoing detailed description of the utility model is provided for illustration, and it is not to be construed that the detailed description of the utility model is limited to only those illustration, but that several simple deductions and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, and are to be considered as falling within the scope of the utility model.

Claims (6)

1. A removable chip packaging apparatus, characterized in that: the device comprises a shell, wherein a chip packaging module is arranged on the shell, a first transmission assembly with a lifting function is arranged on the shell, and the first transmission assembly is connected with a universal wheel;

the first transmission assembly is a lifting rod, one end of the lifting rod is connected with a first driving mechanism, and the other end of the lifting rod is connected with the universal wheel.

2. A removable chip packaging apparatus as recited in claim 1, wherein: the first transmission assembly structure is replaced with:

the first transmission assembly comprises a hydraulic rod, the hydraulic rod is connected with a horizontal connecting rod, the connecting rod is connected with a vertical transmission rod, the transmission rod is meshed with a driven rod through a gear, the bottom of the driven rod is connected with a universal wheel, and the bottom of the transmission rod is connected with a supporting block.

3. A removable chip packaging apparatus as recited in claim 2, wherein: the driven rod is provided with a limiting block, and the shell is provided with a groove matched with the limiting block.

4. A removable chip packaging apparatus as recited in claim 1, wherein: the shell is provided with a second driving mechanism, the output end of the second driving mechanism is connected with a second transmission assembly, the second transmission assembly is provided with a sliding table, and the sliding table is used for bearing a chip and is arranged below the chip packaging module.

5. A removable chip packaging apparatus as recited in claim 4, wherein: the second transmission assembly is a screw rod, the screw rod is connected with the output end of the second driving mechanism, and the sliding table is in threaded connection with the screw rod.

6. A removable chip packaging apparatus as recited in claim 5, wherein: and a limiting groove is formed in the sliding table, and a chip to be packaged is placed in the limiting groove.