Chip dispensing and packaging device

Abstract

A chip dispensing and packaging device comprises a machine base, a support is fixedly connected to the upper side wall of the machine base, an air cylinder is installed on the outer wall of the upper side of the support, the telescopic end of the air cylinder penetrates through the upper side wall of the support and is fixedly connected with a lifting shell, a moving block is slidably connected into the lifting shell, and a driving motor is installed on the outer wall of one side of the lifting shell. The output shaft end of the driving motor extends into the lifting shell and is fixedly connected with a screw rod, and the other end of the screw rod penetrates through the moving block in a threaded mode and is rotationally connected with the inner wall of the other side of the lifting shell. Compared with the prior art, the glue dispensing device has the advantages that through the arrangement of the vertical rod, the air drying box, the fan, the hot wire and the air inlet, glue on a chip can be quickly air-dried and solidified after glue dispensing is finished, and compared with natural air drying, the waiting time is greatly shortened, so that the working efficiency is improved, and the production cost is reduced. And through arrangement of a connecting groove, a sliding groove, a clamping block, a control rod, a pull ring and a spring, the glue dispensing needle can be replaced conveniently and rapidly, the shutdown time is greatly shortened, and the glue dispensing device is more practical.

Description

Technical Field

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

[0002] The glue dispensing machine is an automated machine that is specially used to control fluids and drip or apply fluids on the surface or inside of products. It can achieve three-dimensional and four-dimensional path glue dispensing, precise positioning, and accurate glue control without drawing, leaking, or dripping.

[0003] After searching, a Chinese patent with publication number CN218360359U is found, which discloses a chip packaging dispensing device, including a dispensing pen main body, a card seat assembly is installed on the lower side of the dispensing pen main body, the card seat assembly includes a base, the upper end surface of the base is respectively connected with a first buckle plate and a connecting seat, a second buckle plate is installed on the connecting seat, a rubber pad is connected to the outer surface of the first buckle plate and the second buckle plate on the opposite side, a support plate is installed between the first buckle plate and the second buckle plate, the lower end of the support plate is respectively connected with a limiting column and a spring, and the lower end of the first buckle plate is connected with a transmission assembly.

[0004] The above-mentioned existing technical solutions have the following shortcomings: after the dispensing is completed, the colloid cannot dry and solidify immediately, and it is necessary to wait for the colloid to dry naturally, which will lead to low work efficiency. Moreover, the dispensing needle, as a consumable of the dispensing machine, often needs to be replaced. At present, the replacement of the dispensing needle is extremely troublesome, and the replacement process will consume a lot of time, resulting in a long downtime. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides a chip dispensing packaging device to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned utility model object, the technical solution adopted by the utility model is a chip dispensing packaging device, including a machine base, a bracket is fixedly connected to the upper side wall of the machine base, a cylinder is installed on the upper outer wall of the bracket, the telescopic end of the cylinder passes through the upper side wall of the bracket and is fixedly connected to a lifting shell, a moving block is slidably connected in the lifting shell, a driving motor is installed on one side outer wall of the lifting shell, the output shaft end of the driving motor extends into the lifting shell and is fixedly connected to a screw, the other end of the screw thread passes through the moving block and is rotatably connected to the inner wall of the other side of the lifting shell, a glue cylinder is fixedly connected to the lower side wall of the moving block, the lower end of the glue cylinder is fixedly connected to an adapter, and a dispensing needle is detachably connected to the adapter through a connecting component, and a quick air drying component is also provided on the upper side wall of the machine base, an electric slide rail is arranged at the center of the upper side wall of the machine base, a slider is slidably provided on the electric slide rail, and a vacuum positioning mechanism is fixedly connected to the upper side wall of the slider.

[0007] As an improvement: the connecting assembly includes a connecting groove, a sliding groove, a card block, a control rod, a pull ring and a spring. Four connecting grooves are arranged on the upper inner wall of the adapter. A sliding groove is provided on the side wall of the connecting groove away from the dispensing needle. A card block is slidably connected in the sliding groove. A control rod is fixedly connected on the side wall of the card block away from the dispensing needle. The other end of the control rod slides through the sliding groove and extends to the outside of the adapter and is installed with a pull ring. A spring is arranged between the card block and the side wall of the sliding groove away from the dispensing needle. The spring is sleeved on the outside of the control rod.

[0008] As an improvement: the quick air-drying component includes a vertical pole, an air-drying box, a fan, a heating wire and an air inlet. The vertical pole is fixedly connected to the upper side wall of the base, and the upper end of the vertical pole is fixedly connected to the air-drying box. A fan is installed on the outer wall of the air-drying box close to the vacuum positioning mechanism, and a heating wire is provided between the inner walls on both sides of the air-drying box. An air inlet is opened on the side wall of the air-drying box away from the vacuum positioning mechanism.

[0009] As an improvement: the dispensing needle is provided with four limit frames for the card blocks to be inserted.

[0010] As an improvement: the end of the control rod away from the clamping block is rotatably provided with a rotating shaft, and both ends of the rotating shaft are fixedly connected to the limiting block.

[0011] As an improvement: a feed port is provided on the rubber cylinder.

[0012] As an improvement: a sealing groove is provided on the inner wall of the upper end portion of the adapter, and a sealing ring is provided in the sealing groove.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. Through the provision of the vertical pole, air drying box, fan, hot wire and air inlet, the colloid on the chip can be quickly air-dried and solidified after the dispensing is completed. Compared with natural air drying, the waiting time is greatly reduced, thereby improving work efficiency. Through the provision of the connecting groove, slide groove, card block, control rod, pull ring and spring, the replacement process of the dispensing needle can be convenient and quick, and the downtime is greatly shortened, which is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a chip dispensing packaging device of the utility model;

[0016] Figure 2 This is a schematic diagram of the lifting shell structure of a chip dispensing packaging device of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a glue cartridge of a chip dispensing packaging device of the utility model;

[0018] Figure 4 This is a cross-sectional view of an adapter of a chip dispensing packaging device of the utility model;

[0019] Figure 5 This is a schematic diagram of the control rod structure of a chip dispensing packaging device of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of an air drying box for a chip dispensing packaging device of the utility model;

[0021] As shown in the figure:

[0022] 1. Machine base; 1.1. Bracket; 1.2. Cylinder; 1.3. Lifting shell; 1.4. Moving block; 1.5. Driving motor; 1.6. Screw; 1.7 Glue cylinder; 1.8. Adapter; 1.9. Glue dispensing needle; 2. Connecting assembly; 3. Quick air drying assembly; 4. Electric slide rail; 4.1. Slider; 4.2. Vacuum positioning mechanism; 2.1. Connecting groove; 2.2. Slide groove; 2.3. Block; 2.4. Control lever; 2.5. Pull ring; 2.6. Spring; 3.1. Vertical pole; 3.2. Air drying box; 3.3. Fan; 3.4. Heating wire; 1.91. Limit frame; 2.41. Rotating shaft; 2.42. Limit block; 1.71. Feed port; 1.81. Sealing groove. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features and purpose effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both sides", "one side", "the other side" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the 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 operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] like Figure 1 and Figure 2 As shown, a chip dispensing packaging device comprises a machine base 1, a bracket 1.1 is fixedly connected to the upper side wall of the machine base 1, a cylinder 1.2 is installed on the upper outer wall of the bracket 1.1, the telescopic end of the cylinder 1.2 passes through the upper side wall of the bracket 1.1 and is fixedly connected to a lifting shell 1.3, a moving block 1.4 is slidably connected in the lifting shell 1.3, a driving motor 1.5 is installed on the outer wall of one side of the lifting shell 1.3, the output shaft end of the driving motor 1.5 extends into the lifting shell 1.3 and is fixedly connected to a screw 1.6, the other end of the screw 1.6 threadedly passes through the moving block 1.4 and is rotatably connected to the inner wall of the other side of the lifting shell 1.3, a glue cylinder 1.7 is fixedly connected to the lower side wall of the moving block 1.4, the lower end of the glue cylinder 1.7 is fixedly connected to an adapter 1.8, and the adapter 1.8 is provided with a connecting group Part 2 is detachably connected to a dispensing needle 1.9, and a quick air-drying component 3 is also provided on the upper side wall of the base 1. An electric slide rail 4 is provided at the center of the upper side wall of the base 1. A slider 4.1 is slidably provided on the electric slide rail 4, and a vacuum positioning mechanism 4.2 is fixedly connected to the upper side wall of the slider 4.1. The vacuum positioning mechanism 4.2 is used to fix the chip. The telescopic end of the cylinder 1.2 can drive the lifting shell 1.3 to move up and down, so that the glue barrel 1.7 drives the dispensing needle 1.9 to move up and down to dispense glue on the chip. The output shaft of the driving motor 1.5 can drive the screw 1.6 to rotate. When the screw 1.6 rotates, the moving block 1.4 threadedly connected thereto can drive the glue barrel 1.7 to move left and right. The slider 4.1 on the electric slide rail 4 can drive the chip to move back and forth, so that the chip can be dispensed glue in all directions.

[0027] Specifically, Figure 3 and Figure 4As shown, a chip dispensing packaging device, the connecting component 2 includes a connecting groove 2.1, a sliding groove 2.2, a block 2.3, a control rod 2.4, a pull ring 2.5 and a spring 2.6, four connecting grooves 2.1 are arranged on the upper inner wall of the adapter 1.8, a sliding groove 2.2 is opened on the side wall of the connecting groove 2.1 away from the dispensing needle 1.9, a block 2.3 is slidably connected in the sliding groove 2.2, and a control rod 2.4 is fixedly connected on the side wall of the block 2.3 away from the dispensing needle 1.9. The other end of the control rod 2.4 slides through the slide groove 2.2 and extends to the outside of the adapter 1.8 and is equipped with a pull ring 2.5. A spring 2.6 is arranged between the block 2.3 and a side wall of the slide groove 2.2 away from the dispensing needle 1.9. The spring 2.6 is sleeved on the outside of the control rod 2.4. When the dispensing needle 1.9 needs to be replaced, the pull ring 2.5 is pulled outward to make the control rod 2.4 drive the block 2.3 to retract into the slide groove 2.2 and compress the spring 2.6, and then Move the limit block 2.42 so that the bottom end of the limit block 2.42 faces the adapter 1.8. Driven by the rotating shaft 2.41, the other limit block 2.42 will also face the adapter 1.8. Then release the pull ring 2.5, the spring 2.6 will rebound, the limit block 2.42 will resist the adapter 1.8, and prevent the block 2.3 from resetting, making it easier to pull the remaining pull rings 2.5. When all the blocks 2.3 are retracted into the corresponding slide grooves 2.2, the dispensing needle 1. 9 is removed from the adapter 1.8, and then a new dispensing needle 1.9 is inserted into the adapter 1.8. The limit frame 1.91 on the dispensing needle 1.9 will be inserted into the connecting groove 2.1. At this time, the limit block 2.42 is pushed in the opposite direction. After the limit block 2.42 is no longer blocked, the spring 2.6 will push the card block 2.3 to insert into the limit frame 1.91, so that the dispensing needle 1.9 is fixed, and the installation is completed. The replacement process is convenient and quick, which greatly shortens the downtime and is more practical.

[0028] Specifically, Figure 1 and Figure 6 As shown, a chip dispensing packaging device, the rapid air drying component 3 includes a vertical pole 3.1, an air drying box 3.2, a fan 3.3, an electric heating wire 3.4 and an air inlet, the vertical pole 3.1 is fixedly connected to the upper side wall of the base 1, the upper end of the vertical pole 3.1 is fixedly connected to the air drying box 3.2, the fan 3.3 is installed on the outer wall of the air drying box 3.2 close to the vacuum positioning mechanism 4.2, the electric heating wire 3.4 is arranged between the inner walls of the two sides of the air drying box 3.2, and the air inlet is opened on the wall of the air drying box 3.2 away from the vacuum positioning mechanism 4.2. After the dispensing is completed, the fan 3.3 can make the outside air enter the interior of the air drying box 3.2 through the air inlet, and then become hot air when passing through the electric heating wire 3.4, and the fan 3.3 blows the hot air to the surface of the chip, so that the glue on the surface of the chip can be dried quickly, the waiting time is reduced, and the work efficiency is improved.

[0029] Specifically, Figure 3As shown, a chip dispensing packaging device, the dispensing needle 1.9 is provided with four limit frames 1.91 for the card block 2.3 to be inserted.

[0030] Specifically, Figure 5 As shown, a chip dispensing packaging device, a control rod 2.4 is rotatably provided with a rotating shaft 2.41 at one end away from the clamping block 2.3, and both ends of the rotating shaft 2.41 are fixedly connected to limit blocks 2.42. The limit blocks 2.42 can prevent the clamping block 2.3 from resetting under the push of the spring 2.6 when the pull ring 2.5 is loosened, making it easy to pull the remaining pull rings 2.5.

[0031] Specifically, Figure 2 As shown, a chip dispensing packaging device, a rubber cylinder 1.7 is provided with a feed port 1.71, and the rubber material enters the rubber cylinder 1.7 through the feed port 1.71.

[0032] Specifically, Figure 3 As shown, a chip dispensing packaging device, a sealing groove 1.81 is opened on the inner wall of the upper end of the adapter 1.8, and a sealing ring is arranged in the sealing groove 1.81 to ensure the sealing between the adapter 1.8 and the dispensing needle 1.9.

[0033] In the specific implementation of the utility model, the external glue supply hose is connected to the feed port 1.71 on the glue cylinder 1.7, and then the chip to be glued is placed in the vacuum positioning mechanism 4.2, and the chip is fixed by vacuum. This is the prior art and will not be elaborated here. The telescopic end of the cylinder 1.2 can drive the lifting shell 1.3 to move up and down, so that the glue cylinder 1.7 drives the glue dispensing needle 1.9 to move up and down to dispense glue on the chip, and the output shaft of the driving motor 1.5 can drive the screw 1.6 to rotate, and when the screw 1.6 rotates, it can make the threaded connection with it The moving block 1.4 drives the glue cylinder 1.7 to move left and right, and the slider 4.1 on the electric slide rail 4 can drive the chip to move forward and backward, so that the chip can be glued in all directions. After the glue is dispensed, the slider 4.1 will drive the chip to reset. When the fan 3.3 is working, it can allow the outside air to enter the inside of the air drying box 3.2 through the air inlet, and then become hot air after passing through the electric heating wire 3.4. The fan 3.3 blows the hot air to the surface of the chip, so that the glue on the surface of the chip can be dried quickly, which reduces the waiting time and improves the work efficiency. When the lever 2.4 is in the state of being ... .3 are retracted into the corresponding slide groove 2.2, the dispensing needle 1.9 can be removed from the adapter 1.8, and then the new dispensing needle 1.9 can be inserted into the adapter 1.8. The limit frame 1.91 on the dispensing needle 1.9 will be inserted into the connecting groove 2.1. At this time, the limit block 2.42 is pushed in the opposite direction. After the limit block 2.42 is lost, the spring 2.6 will push the card block 2.3 to insert into the limit frame 1.91, so that the dispensing needle 1.9 is fixed, and the installation is completed. The replacement process is convenient and quick, which greatly shortens the downtime and is more practical.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A chip dispensing packaging device, comprising a base (1), characterized in that: A bracket (1.1) is fixedly connected to the upper side wall of the base (1), a cylinder (1.2) is installed on the upper outer wall of the bracket (1.1), the telescopic end of the cylinder (1.2) passes through the upper side wall of the bracket (1.1) and is fixedly connected to a lifting shell (1.3), a moving block (1.4) is slidably connected inside the lifting shell (1.3), a driving motor (1.5) is installed on one side outer wall of the lifting shell (1.3), an output shaft end of the driving motor (1.5) extends into the lifting shell (1.3) and is fixedly connected to a screw rod (1.6), the other end of the screw rod (1.6) is threadedly passed through the moving block (1.4) and The movable block (1.4) is rotatably connected to the inner wall of the other side of the lifting shell (1.3); a rubber cylinder (1.7) is fixedly connected to the lower side wall of the movable block (1.4); a lower end of the rubber cylinder (1.7) is fixedly connected to an adapter (1.8); a connecting component (2) is provided in the adapter (1.8) to be detachably connected to a dispensing glue needle (1.9); a quick air-drying component (3) is also provided on the upper side wall of the machine base (1); an electric slide rail (4) is provided at the center of the upper side wall of the machine base (1); a slider (4.1) is slidably provided on the electric slide rail (4); and a vacuum positioning mechanism (4.2) is fixedly connected to the upper side wall of the slider (4.1).

2. A chip dispensing packaging device according to claim 1, characterized in that: The connecting assembly (2) comprises a connecting groove (2.1), a sliding groove (2.2), a clamping block (2.3), a control rod (2.4), a pull ring (2.5) and a spring (2.6); four connecting grooves (2.1) are arranged on the upper inner wall of the adapter (1.8); a sliding groove (2.2) is arranged on a side wall of the connecting groove (2.1) away from the dispensing needle (1.9); a clamping block (2.3) is slidably connected in the sliding groove (2.2); and the clamping block (2.3) is arranged on the upper inner wall of the adapter (1.8). A control rod (2.4) is fixedly connected to a side wall of the block (2.3) away from the glue dispensing needle (1.9); the other end of the control rod (2.4) slides through the slide groove (2.2) and extends to the outside of the adapter (1.8) and is installed with a pull ring (2.5); a spring (2.6) is provided between the block (2.3) and a side wall of the slide groove (2.2) away from the glue dispensing needle (1.9); the spring (2.6) is sleeved on the outside of the control rod (2.4).

3. A chip dispensing packaging device according to claim 1, characterized in that: The rapid air-drying component (3) comprises a vertical pole (3.1), an air-drying box (3.2), a fan (3.3), a heating wire (3.4) and an air inlet. The vertical pole (3.1) is fixedly connected to the upper side wall of the base (1), the upper end of the vertical pole (3.1) is fixedly connected to the air-drying box (3.2), the fan (3.3) is installed on the outer wall of the air-drying box (3.2) close to the vacuum positioning mechanism (4.2), the heating wire (3.4) is arranged between the inner walls on both sides of the air-drying box (3.2), and the air inlet is opened on the wall of the air-drying box (3.2) away from the vacuum positioning mechanism (4.2).

4. A chip dispensing packaging device according to claim 2, characterized in that: The dispensing needle (1.9) is provided with four limit frames (1.91) into which the clamping block (2.3) can be inserted.

5. The chip dispensing packaging device according to claim 2, characterized in that: A rotating shaft (2.41) is rotatably provided at one end of the control rod (2.4) away from the clamping block (2.3), and both ends of the rotating shaft (2.41) are fixedly connected to a limiting block (2.42).

6. The chip dispensing packaging device according to claim 1, characterized in that: The rubber cylinder (1.7) is provided with a feed port (1.71).

7. The chip dispensing packaging device according to claim 1, characterized in that: A sealing groove (1.81) is provided on the inner wall of the upper end portion of the adapter (1.8), and a sealing ring is provided in the sealing groove (1.81).

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