Dispensing machine for chip packaging

Abstract

The utility model provides a dispensing machine for chip packaging, and belongs to the technical field of dispensing machines. The dispensing machine for chip packaging comprises an adjusting assembly and a fixing assembly, an electric push rod is arranged on one side of a second electric sliding rail, the dispensing machine is arranged at one end of the electric push rod, firstly, a support can move front and back through a first electric sliding rail, and therefore the dispensing machine can move front and back; and the dispensing machine can move left and right through a second electric sliding rail, so that the dispensing machine can be conveniently moved to different positions, dispensing can be conveniently carried out on the different positions, two L-shaped plates can relatively move through a driving part until the L-shaped plates are close to the chip, the chip can be pressed and fixed through an elastic pressing plate, and thus the dispensing efficiency is improved. According to the chip packaging and dispensing device, the stability of chip packaging and dispensing can be improved, then the situation that the chip is taken up when a dispensing machine is lifted can be prevented, meanwhile, dispensing can be conveniently carried out on different positions, the chip packaging efficiency is improved, and therefore the practicability is improved.

Description

Technical Field

[0001] This application relates to the field of dispensing machines, and more specifically, to a dispensing machine for chip packaging. Background Technology

[0002] Dispensing machines, also known as glue coating machines, dripping machines, glue spraying machines, or potting machines, are automated machines specifically designed to control fluids and apply them to the surface or interior of products. They can achieve three-dimensional and four-dimensional path dispensing, precise positioning, accurate glue control, and prevent stringing, leakage, and dripping. Dispensing machines are mainly used in product manufacturing processes to precisely dispense, inject, coat, or drip glue, applying it to precise locations on each product. They can be used to create dots, lines, circles, or arcs. For example, a dispensing machine for chip packaging, as described in Chinese patent application number CN202122602610.7, includes a dispensing machine body. A substrate is fixedly connected to the top side of the dispensing machine body, and fixing plates are welded to both sides of the top of the substrate. An auxiliary bearing is fixedly fitted into an opening on one side of the fixing plate, and the two fixing plates are fixedly connected on opposite sides by positioning posts. In use, this invention allows the user to rotate a knob to rotate a bidirectional threaded rod via an auxiliary bearing. This rotation, through the threaded port, causes two positioning plates to move relative to each other. During this movement, the positioning pins are movably fitted inside the positioning pins, restricting the positioning plates to horizontal movement only. As the two positioning plates move horizontally, the chip is clamped and fixed using two buffer pads. The user only needs to rotate a single knob to complete the operation, making it very convenient and fast.

[0003] However, the above solution still has certain drawbacks: First, if the positioning plate clamps the chip with too much force, it can easily damage the chip. If the clamping force is too small, the chip can still be lifted when the dispensing pen is lifted due to the stickiness of the adhesive, causing the chip position to change and making it inconvenient to control. Second, it is inconvenient to dispense adhesive at different positions, which reduces the efficiency of chip packaging and thus reduces its practicality. Utility Model Content

[0004] To overcome the above shortcomings, this application provides a dispensing machine for chip packaging, which aims to improve the related technology where excessive clamping force of the positioning plate on the chip can easily damage the chip, and when the clamping force is too small, the chip is easily lifted when the dispensing pen is lifted due to the stickiness of the adhesive, resulting in changes in the chip position, making it inconvenient to control. Furthermore, it is inconvenient to dispense adhesive at different positions, reducing the efficiency of chip packaging and thus reducing its practicality.

[0005] This application provides a dispensing machine for chip packaging, including an adjustment component and a fixing component.

[0006] The adjustment assembly includes a base plate, a first electric slide rail, a bracket, a second electric slide rail, an electric push rod, and a dispensing machine. The first electric slide rail is disposed at both ends of the base plate, the bracket is disposed on one side of the first electric slide rail, the second electric slide rail is disposed on one side of the bracket, the electric push rod is disposed on one side of the second electric slide rail, and the dispensing machine is disposed at one end of the electric push rod. The fixing assembly includes a base plate, a driving component, an L-shaped plate, and an elastic pressure plate. The base plate is fixedly connected to the base plate, the driving component is disposed on one side of the base plate, the L-shaped plate is correspondingly disposed on one side of the driving component, the L-shaped plate is slidably connected to the base plate, and the elastic pressure plate is disposed on one side of the L-shaped plate.

[0007] In one specific implementation, connecting plates are provided at both ends of the base plate, and the first electric slide rail is fixedly connected to the connecting plates.

[0008] In the above implementation process, connecting plates are provided at both ends of the base plate, which can serve as a connection and support.

[0009] In one specific implementation, the driving component includes a motor and a bidirectional screw. The motor is disposed at one end of the substrate, the bidirectional screw is rotatably connected to the substrate, and the bidirectional screw is fixedly connected to the output end of the motor.

[0010] In the above process, the user can start the motor, which can drive the bidirectional screw to rotate, and the rotation of the bidirectional screw can cause the two L-shaped plates to move relative to each other.

[0011] In one specific implementation, a screw block is provided on one side of the L-shaped plate, the screw block is threadedly connected to the bidirectional screw, and the screw block is slidably connected to the substrate.

[0012] In the above implementation process, a screw block is provided on one side of the L-shaped plate, which serves as a connection.

[0013] In one specific implementation, a groove is provided on one side of the substrate, and the screw block is slidably connected to the groove.

[0014] In the above implementation process, a groove is provided on one side of the substrate, which can serve as a limiting mechanism.

[0015] In one specific implementation, the elastic pressure plate includes a positioning plate, a lifting rod, and a spring. The lifting rod is fixedly connected to the positioning plate and slidably connected to the L-shaped plate. The spring is correspondingly disposed on one side of the positioning plate and is fixedly connected to the L-shaped plate.

[0016] In the above implementation process, when it is necessary to position the chip, the user can pull the lifting rod during the movement of the L-shaped plate, so that the lifting rod drives the positioning plate to move upward. Then, after the L-shaped plate is close to the chip, the lifting rod is released and the spring force pushes the positioning plate to press and position the chip.

[0017] In one specific implementation, a protective pad is provided on one side of the positioning plate.

[0018] In the above implementation process, a protective pad is provided on one side of the positioning plate, which can protect the chip.

[0019] In one specific implementation, a through hole is provided on one side of the L-shaped plate, and the lifting rod is slidably connected to the through hole.

[0020] In the above implementation process, a through hole is provided on one side of the L-shaped plate, which can limit the movement of the lifting rod.

[0021] Compared with the prior art, the beneficial effects of this application are as follows: Firstly, the first electric slide rail allows the bracket to move back and forth, thereby enabling the dispensing machine to move back and forth. Secondly, the second electric slide rail allows the dispensing machine to move left and right, making it easy to move the dispensing machine to different positions for dispensing at different locations. The driving component allows the two L-shaped plates to move relative to each other until the L-shaped plates are close to the chip. The elastic pressure plate can press and fix the chip, which can improve the stability of chip encapsulation dispensing and prevent the chip from being lifted when the dispensing machine is lifted. At the same time, it facilitates dispensing at different locations, improves the efficiency of chip encapsulation, and thus improves practicality. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of a dispensing machine for chip packaging provided in an embodiment of this application;

[0024] Figure 2 A schematic diagram of the driving component structure provided for an embodiment of this application;

[0025] Figure 3 A schematic diagram of the L-shaped plate structure provided for an embodiment of this application;

[0026] Figure 4A schematic diagram of the positioning plate structure provided for an embodiment of this application.

[0027] In the diagram: 100-Adjusting component; 110-Base plate; 111-Connecting plate; 120-First electric slide rail; 130-Bracket; 140-Second electric slide rail; 150-Electric push rod; 160-Dispensing machine; 200-Fixing component; 210-Base plate; 211-Slide groove; 220-Drive component; 221-Motor; 222-Bidirectional screw; 230-L-shaped plate; 231-Screw block; 232-Through hole; 240-Elastic pressure plate; 241-Positioning plate; 2411-Protective pad; 242-Lifting rod; 243-Spring. Detailed Implementation

[0028] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings.

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, not all of them. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0030] Please see Figure 1-4 This application provides a dispensing machine for chip packaging, including an adjusting component 100 and a fixing component 200.

[0031] Please see Figure 1-2 The adjustment assembly 100 includes a base plate 110, a first electric slide rail 120, a bracket 130, a second electric slide rail 140, an electric push rod 150, and a dispensing machine 160. The first electric slide rail 120 is located at both ends of the base plate 110, the bracket 130 is located on one side of the first electric slide rail 120, the second electric slide rail 140 is located on one side of the bracket 130, the electric push rod 150 is located on one side of the second electric slide rail 140, and the dispensing machine 160 is located at one end of the electric push rod 150. Connecting plates 111 are provided at both ends of the base plate 110. The first electric slide rail 120 is fixedly connected to the connecting plates 111. The connecting plates 111 can serve as a connection and support.

[0032] Please see Figure 1-4The fixing component 200 includes a base plate 210, a driving component 220, an L-shaped plate 230, and an elastic pressure plate 240. The base plate 210 is fixedly connected to the base plate 110. The driving component 220 is disposed on one side of the base plate 210, and the L-shaped plate 230 is correspondingly disposed on one side of the driving component 220. The L-shaped plate 230 is slidably connected to the base plate 210. The elastic pressure plate 240 is disposed on one side of the L-shaped plate 230. The driving component 220 includes a motor 221 and a bidirectional screw 222. The motor 221 is disposed at one end of the base plate 210, and the bidirectional screw 222 is rotatably connected to the base plate 210. The bidirectional screw 222 is fixedly connected to the output end of the motor 221. The user can start the motor 221, which can drive the bidirectional screw 222 to rotate. The rotation of the bidirectional screw 222 can cause the two L-shaped plates 230 to move relative to each other.

[0033] In some specific implementations, a screw block 231 is provided on one side of the L-shaped plate 230. The screw block 231 is threadedly connected to the bidirectional screw 222 and slidably connected to the base plate 210. The screw block 231 serves as a connection. A sliding groove 211 is provided on one side of the base plate 210. The screw block 231 is slidably connected to the sliding groove 211. The sliding groove 211 serves as a limiting position. The elastic pressure plate 240 includes a positioning plate 241, a lifting rod 242, and a spring 243. The lifting rod 242 is fixedly connected to the positioning plate 241 and slidably connected to the L-shaped plate 230. The spring 243 is correspondingly provided on one side of the positioning plate 241. 3. It is fixedly connected to the L-shaped plate 230. When it is necessary to position the chip, the user can pull the lifting rod 242 during the movement of the L-shaped plate 230, so that the lifting rod 242 drives the positioning plate 241 to move upward. Then, after the L-shaped plate 230 approaches the chip, the lifting rod 242 is released and the spring force of the spring 243 pushes the positioning plate 241 to press and position the chip. A protective pad 2411 is provided on one side of the positioning plate 241. The protective pad 2411 can protect the chip. A through hole 232 is provided on one side of the L-shaped plate 230. The lifting rod 242 is slidably connected to the through hole 232. The through hole 232 can limit the movement of the lifting rod 242.

[0034] The working principle of the dispensing machine for chip packaging is as follows: First, the first electric slide rail 120 allows the bracket 130 to move back and forth, thereby allowing the dispensing machine 160 to move back and forth as well. The second electric slide rail 140 allows the dispensing machine 160 to move left and right, enabling it to be easily moved to different positions for dispensing at different locations. The user can start the motor 221, which drives the bidirectional screw 222 to rotate. The rotation of the bidirectional screw 222 causes the two L-shaped plates 230 to move relative to each other until... When the L-shaped plate 230 is close to the chip, and the chip needs to be positioned, the user can pull the lifting rod 242 during the movement of the L-shaped plate 230. This will cause the lifting rod 242 to move the positioning plate 241 upward. After the L-shaped plate 230 is close to the chip, the lifting rod 242 is released. The spring force of the spring 243 pushes the positioning plate 241 to press and position the chip. This can improve the stability of chip encapsulation dispensing and prevent the chip from being lifted when the dispensing machine 160 is lifted. It also facilitates dispensing at different positions, improves the efficiency of chip encapsulation, and thus improves practicality.

[0035] It should be noted that the specific models and specifications of the first electric slide rail 120, the second electric slide rail 140, the electric push rod 150, the dispensing machine 160, and the motor 221 need to be selected and determined according to the actual specifications of the device. The specific selection and calculation method adopts the existing technology in this field, so it will not be described in detail.

[0036] The power supply and operating principle of the first electric slide rail 120, the second electric slide rail 140, the electric push rod 150, the dispensing machine 160, and the motor 221 are clear to those skilled in the art and will not be described in detail here.

[0037] The above description is merely an embodiment of this application and is not intended to limit the scope of protection of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application. It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0038] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A dispensing machine for chip packaging, characterized in that, include An adjustment assembly (100) includes a base plate (110), a first electric slide rail (120), a bracket (130), a second electric slide rail (140), an electric push rod (150), and a dispensing machine (160). The first electric slide rail (120) is disposed at both ends of the base plate (110), the bracket (130) is disposed on one side of the first electric slide rail (120), the second electric slide rail (140) is disposed on one side of the bracket (130), the electric push rod (150) is disposed on one side of the second electric slide rail (140), and the dispensing machine (160) is disposed at one end of the electric push rod (150). A fixing component (200) includes a base plate (210), a driving member (220), an L-shaped plate (230), and an elastic pressure plate (240). The base plate (210) is fixedly connected to the base plate (110). The driving member (220) is disposed on one side of the base plate (210). The L-shaped plate (230) is correspondingly disposed on one side of the driving member (220). The L-shaped plate (230) is slidably connected to the base plate (210). The elastic pressure plate (240) is disposed on one side of the L-shaped plate (230).

2. The dispensing machine for chip packaging according to claim 1, characterized in that, The base plate (110) is provided with connecting plates (111) at both ends, and the first electric slide rail (120) is fixedly connected to the connecting plates (111).

3. The dispensing machine for chip packaging according to claim 1, characterized in that, The driving component (220) includes a motor (221) and a bidirectional screw (222). The motor (221) is disposed at one end of the substrate (210). The bidirectional screw (222) is rotatably connected to the substrate (210). The bidirectional screw (222) is fixedly connected to the output end of the motor (221).

4. The dispensing machine for chip packaging according to claim 3, characterized in that, A screw block (231) is provided on one side of the L-shaped plate (230). The screw block (231) is threadedly connected to the bidirectional screw (222), and the screw block (231) is slidably connected to the base plate (210).

5. A dispensing machine for chip packaging according to claim 4, characterized in that, A groove (211) is provided on one side of the substrate (210), and the screw block (231) is slidably connected to the groove (211).

6. A dispensing machine for chip packaging according to claim 1, characterized in that, The elastic pressure plate (240) includes a positioning plate (241), a lifting rod (242), and a spring (243). The lifting rod (242) is fixedly connected to the positioning plate (241) and slidably connected to the L-shaped plate (230). The spring (243) is correspondingly disposed on one side of the positioning plate (241) and is fixedly connected to the L-shaped plate (230).

7. A dispensing machine for chip packaging according to claim 6, characterized in that, A protective pad (2411) is provided on one side of the positioning plate (241).

8. A dispensing machine for chip packaging according to claim 7, characterized in that, A through hole (232) is provided on one side of the L-shaped plate (230), and the lifting rod (242) is slidably connected to the through hole (232).

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