An electronic device dispensing machine

Abstract

This utility model discloses an electronic device dispensing machine, comprising: a dispensing table, a mounting frame mounted on the top of the dispensing table, a dispensing plate mounted on the top of the dispensing table, and a dispensing assembly mounted on the mounting frame. The dispensing assembly includes a material storage box, a material pump, an electric push rod, a movable plate, a movable plate, an electric push rod, a material delivery pipe, a telescopic hose, a movable block, a movable block, a motor, a lead screw, and a dispensing head. Movable plates one and two each have internal grooves. This utility model uses motor two to drive a gear to rotate, thereby driving the two movable plates to move in opposite directions or away from each other, achieving automatic clamping and releasing of the clamping plates. This design allows the clamping device to be quickly and accurately adjusted according to workpieces of different sizes and shapes, improving operational efficiency and flexibility, effectively avoiding workpiece misalignment during processing, and ensuring improved dispensing quality and production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of dispensing machine technology, and in particular to an electronic device dispensing machine. Background Technology

[0002] Dispensing machines, also known as glue coating machines, dripping machines, glue spraying machines, or potting machines, are automated machines that control fluids and apply them to the surface or interior of products. They are mainly used to precisely dispense, inject, coat, or drip glue, paint, and other liquids onto specific locations on each product during the manufacturing process. They can be used to apply dots, lines, circles, or arcs.

[0003] The existing patent with publication number CN212596798U discloses a dispensing device for electronic product processing, including a base plate, a fixed block supported by a bearing on the right side of the top of the base plate, a connecting rod supported by a bearing on the top of the fixed block, a threaded rod welded to the top of the connecting rod, a threaded sleeve threadedly connected to the surface of the threaded rod, a horizontal plate fixedly installed on the left side of the threaded sleeve, and a sliding groove opened at the bottom of the horizontal plate. This device, through the arrangement of a base plate, a fixed block, a connecting rod, a threaded rod, a threaded sleeve, a horizontal plate, a slider, an electric push rod, a sealing plug, and a dispensing bucket, enables the dispensing device for electronic product processing to achieve the purpose of position adjustment. At the same time, it solves the problem that existing dispensing devices are generally fixed on the production line and dispensing glue to fixed positions of some conventional electronic components. Such dispensing devices cannot adjust their position and cannot dispense glue to some larger electronic components.

[0004] However, the device lacks a mechanism for clamping electronic components, which can easily lead to misalignment of electronic components during processing, thereby affecting the dispensing effect on the electronic components. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide an electronic device dispensing machine.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: This utility model discloses an electronic device dispensing machine, comprising: A dispensing station is provided, with a mounting frame installed on top. A dispensing plate is mounted on the top of the dispensing station, and a dispensing assembly is mounted on the mounting frame. The dispensing assembly includes a storage box, a feed pump, an electric push rod, a movable plate, a movable plate, another electric push rod, a feed pipe, a telescopic hose, a movable block, a movable block, a motor, a lead screw, and a dispensing head. Both movable plates have grooves inside. The electric push rod is mounted in the middle of the top of the mounting frame, with its free end passing through the mounting frame and mounted on the movable plate. The electric push rod is mounted on one side of the movable plate. A through groove is formed at the bottom of the movable plate. A movable block is slidably disposed inside the movable plate. The free end of the electric push rod is connected to one end of the movable block. The bottom of the movable block is fixedly connected to the middle of the top surface of the movable plate. A clamping assembly is provided on the dispensing station.

[0007] As a preferred technical solution of this utility model, the bottom of the movable plate two is provided with a through groove two, the motor one is installed on one side of the movable plate two, the lead screw is rotatably installed inside the movable plate two, the rotating shaft of the motor one is fixedly connected to one end of the lead screw, the movable block two is threadedly connected to the outside of the lead screw, and the dispensing head is installed at the bottom of the movable block two.

[0008] As a preferred embodiment of this utility model, the storage box is installed on the top side of the mounting frame, a feeding pipe is provided on the top side of the storage box, the conveying pump is installed on the bottom side of the mounting frame, a connecting pipe is installed at the inlet of the conveying pump, the connecting pipe is connected to the storage box, and the telescopic hose is installed at the outlet of the conveying pump, the other end of the telescopic hose is connected to the dispensing head.

[0009] As a preferred technical solution of this utility model, the clamping assembly includes a second motor, a gear, a movable plate, a connecting plate, a rack, and a clamping plate. The dispensing table has an installation groove inside. The second motor is installed on the bottom wall of the installation groove. The gear is installed on the rotating shaft of the second motor. Two movable plates are movably installed inside the installation groove. The connecting plate is installed on the top side of each movable plate.

[0010] As a preferred technical solution of this utility model, rectangular through holes are provided on both sides of the top of the dispensing table. The rectangular through holes are connected to the mounting groove. One end of the connecting plate passes through the rectangular through hole and is fixedly installed with the clamping plate. The clamping plate is movably disposed on the top of the dispensing table.

[0011] As a preferred embodiment of this utility model, the movable plate has an L-shaped structure, and the rack is installed on the inner side of the movable plate, with the gear meshing with the rack.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention uses a second motor to drive a gear, which in turn drives two moving plates to move in opposite directions or away from each other, achieving automatic clamping and releasing of the clamping plates. This design allows the clamping device to be quickly and accurately adjusted according to workpieces of different sizes and shapes, improving operational efficiency and flexibility, and effectively preventing workpiece misalignment during processing, thus ensuring improved dispensing quality and production efficiency. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a perspective view of movable plate one and movable plate two of this utility model; Figure 3 This is a two-dimensional view of the movable plate of this utility model; Figure 4 This is a perspective view of the movable plate of this utility model; Figure 5 This is a perspective view of the storage box of this utility model; Figure 6 This is a perspective view of the clamping component of this utility model; In the diagram: 1. Dispensing station; 2. Mounting frame; 3. Dispensing plate; 4. Dispensing assembly; 401. Material storage box; 402. Material pump; 403. Electric push rod one; 404. Movable plate one; 405. Movable plate two; 406. Electric push rod two; 407. Material conveying pipe; 408. Telescopic hose; 409. Movable block one; 4010. Movable block two; 4011. Motor one; 4012. Lead screw; 4013. Dispensing head; 5. Clamping assembly; 501. Motor two; 502. Gear; 503. Moving plate; 504. Connecting plate; 505. Rack; 506. Clamping plate. Detailed Implementation

[0014] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0015] In the attached diagram, all identical reference numerals refer to the same components.

[0016] like Figure 1-6 As shown, this utility model provides an electronic device dispensing machine, comprising: A dispensing station 1 has a mounting frame 2 on its top, and a dispensing plate 3 is mounted on the top of the dispensing station 1. A dispensing assembly 4 is mounted on the mounting frame 2. The dispensing assembly 4 includes a material storage box 401, a material pump 402, an electric push rod 403, a movable plate 404, a movable plate 405, an electric push rod 406, a material conveying pipe 407, a telescopic hose 408, a movable block 409, a movable block 4010, a motor 4011, and a lead screw 401. 2. The dispensing head 4013, movable plate 1 404 and movable plate 2 405 are all provided with grooves. The top center of the mounting frame 2 is equipped with an electric push rod 1 403. The free end of the electric push rod 1 403 passes through the mounting frame 2 and is equipped with movable plate 1 404. An electric push rod 2 406 is installed on one side of movable plate 1 404. A through groove 1 is provided at the bottom of movable plate 1 404. Movable block 1 409 is slidably arranged inside movable plate 1 404. The free end of electric push rod 2 406 is connected to one end of movable block 1 409. The bottom of movable block 1 409 is fixedly connected to the middle of the top surface of movable plate 2 405. A clamping assembly 5 is provided on the dispensing table 1.

[0017] Example 1 In this embodiment, a through groove is provided at the bottom of the second movable plate 405, a motor 4011 is installed on one side of the second movable plate 405, a lead screw 4012 is rotatably installed inside the second movable plate 405, the rotating shaft of the first motor 4011 is fixedly connected to one end of the lead screw 4012, a second movable block 4010 is threadedly connected to the outside of the lead screw 4012, and a dotted head 4013 is installed at the bottom of the second movable block 4010.

[0018] Furthermore, a storage box 401 is installed on the top side of the mounting frame 2, and a feeding pipe is provided on the top side of the storage box 401. A conveying pump 402 is installed on the bottom side of the mounting frame 2. A connecting pipe is installed at the inlet of the conveying pump 402, and the connecting pipe is connected to the storage box 401. A telescopic hose 408 is installed at the outlet of the conveying pump 402, and the other end of the telescopic hose 408 is connected to the dispensing head 4013.

[0019] Specifically, a feed pump 402 and a telescopic hose 408 are used to deliver the adhesive, achieving precise and stable delivery. The telescopic hose 408 has good extensibility and flexibility, which can adapt to the connection requirements of the dispensing head 4013 at different positions, ensuring smooth adhesive delivery and improving the reliability and efficiency of the dispensing operation.

[0020] The electric push rod 403 enables precise vertical adjustment of the dispensing head 4013, while the electric push rod 406 and motor 4011 drive the lead screw 4012 to rotate, achieving multi-level precise horizontal adjustment of the dispensing head 4013. This effectively ensures the accuracy and stability of dispensing, and improves the quality and performance of the product.

[0021] Example 2 In this embodiment, the clamping assembly 5 includes a second motor 501, a gear 502, a movable plate 503, a connecting plate 504, a rack 505, and a clamping plate 506. The dispensing table 1 has an installation groove inside. The second motor 501 is installed on the bottom wall of the installation groove. The gear 502 is installed on the rotating shaft of the second motor 501. Two movable plates 503 are movably installed inside the installation groove. A connecting plate 504 is installed on one side of the top of each movable plate 503.

[0022] Furthermore, rectangular through holes are provided on both sides of the top of the dispensing table 1. The rectangular through holes are connected to the mounting groove. One end of the connecting plate 504 passes through the rectangular through hole and is fixedly installed with a clamping plate 506. The clamping plate 506 is movably set on the top of the dispensing table 1.

[0023] Furthermore, the movable plate 503 has an L-shaped structure, and racks 505 are installed on the inner side of the movable plate 503. The gears 502 are meshed with the racks 505.

[0024] Specifically, motor 501 drives gear 502 to rotate, which in turn drives two moving plates 503 to move towards or away from each other, thereby achieving automatic clamping and loosening of clamping plate 506. This design allows the clamping device to be quickly and accurately adjusted according to workpieces of different sizes and shapes, without the need for frequent fixture changes, greatly improving operational efficiency and flexibility.

[0025] Working principle: Before use, glue is added into the liquid storage box 401 through the feeding tube, and then the device is connected to an external power supply and controller.

[0026] Workpiece clamping principle: The workpiece is placed on the dispensing plate 3. The motor 501 inside the mounting slot of the dispensing table 1 operates, driving the gear 502 on its rotating shaft to rotate. Since the two moving plates 503 have an L-shaped structure and racks 505 are installed on their inner sides, the gears 502 and racks 505 mesh with each other. Therefore, the rotation of the gears 502 will cause the two moving plates 503 to move towards or away from each other in the mounting slot. One end of the connecting plate 504 on the top side of the moving plate 503 passes through the rectangular through holes on both sides of the top of the dispensing table 1, which connect to the mounting slot, and a clamping plate 506 is fixedly installed thereon. When the two moving plates 503 move towards each other, they drive the two clamping plates 506 to move closer together, thereby clamping the workpiece placed on the top of the dispensing table 1; when the two moving plates 503 move away from each other, they drive the two clamping plates 506 to move apart, releasing the workpiece, so as to facilitate the placement and removal of the workpiece.

[0027] Adhesive delivery principle: The storage box 401 on the top side of the mounting frame 2 stores the adhesive required for dispensing. Adhesive can be added to the storage box 401 through the feeding pipe on its top side. The delivery pump 402 on the bottom side of the mounting frame 2 operates, and the connecting pipe at its inlet draws the adhesive from the storage box 401 into the delivery pump 402. Then, the adhesive enters the telescopic hose 408 through the outlet of the delivery pump 402. The telescopic hose 408 is flexible and can adapt to the connection requirements of the dispensing head 4013 in different positions. Finally, the adhesive is delivered to the dispensing head 4013 through the telescopic hose 408, providing adhesive for the dispensing operation.

[0028] Dispensing head position adjustment principle Vertical adjustment: The electric push rod 403 at the top center of the mounting bracket operates, with its free end passing through the mounting bracket 2 and driving the movable plate 404 to move up and down. Since the movable block 409 is slidably disposed inside the movable plate 404, and the top of the movable plate 405 is fixedly connected to the bottom of the movable block 409, the up and down movement of the movable plate 404 will drive the movable plate 405 and its components to move in the vertical direction, thereby realizing the vertical position adjustment of the dispensing head 4013.

[0029] Horizontal Adjustment: The electric push rod 406 on one side of movable plate 404 operates, its free end pushing movable block 409 to slide inside movable plate 404. Because the bottom of movable block 409 is fixedly connected to the middle of the top surface of movable plate 405, the horizontal movement of movable block 409 will cause movable plate 405 to move horizontally. At the same time, the motor 4011 on one side of movable plate 405 operates, driving the lead screw 4012, which is fixedly connected to its rotating shaft, to rotate inside movable plate 405. Since movable block 4010 is threadedly connected to lead screw 4012, and movable block 4010 is slidably disposed inside movable plate 405, the rotation of lead screw 4012 will cause movable block 4010 to move horizontally inside movable plate 405, thereby causing the dispensing head 4013 installed at the bottom of movable block 4010 to be more precisely positioned horizontally to meet the needs of different dispensing positions.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An electronic device dispensing machine, characterized in that, include: A dispensing station (1) is provided with a mounting frame (2) on its top. A dispensing plate (3) is also provided on the top of the dispensing station (1). A dispensing assembly (4) is provided on the mounting frame (2). The dispensing assembly (4) includes a storage box (401), a material pump (402), an electric push rod (403), a movable plate (404), a movable plate (405), an electric push rod (406), a material conveying pipe (407), a telescopic hose (408), a movable block (409), a movable block (4010), a motor (4011), and a lead screw (4012). The dispensing head (4013) has grooves inside both the first movable plate (404) and the second movable plate (405). The first electric push rod (403) is installed in the middle of the top of the mounting frame (2). The free end of the first electric push rod (403) passes through the mounting frame (2) and is installed on the first movable plate (404). The second electric push rod (406) is installed on one side of the first movable plate (404). The bottom of the first movable plate (404) has a through groove. The first movable block (409) is slidably arranged inside the first movable plate (404). The free end of the second electric push rod (406) is connected to one end of the first movable block (409). The bottom of the first movable block (409) is fixedly connected to the middle of the top surface of the second movable plate (405). The dispensing table (1) is provided with a clamping assembly (5).

2. The electronic device dispensing machine according to claim 1, characterized in that, The bottom of the movable plate 2 (405) is provided with a through groove 2. The motor 1 (4011) is installed on one side of the movable plate 2 (405). The lead screw (4012) is rotatably installed inside the movable plate 2 (405). The rotating shaft of the motor 1 (4011) is fixedly connected to one end of the lead screw (4012). The external thread of the lead screw (4012) is connected to the movable block 2 (4010). The dispensing head (4013) is installed at the bottom of the movable block 2 (4010).

3. The electronic device dispensing machine according to claim 2, characterized in that, The storage box (401) is installed on the top side of the mounting frame (2). A feeding pipe is provided on the top side of the storage box (401). The conveying pump (402) is installed on the bottom side of the mounting frame (2). A connecting pipe is installed at the inlet of the conveying pump (402). The connecting pipe is connected to the storage box (401). The telescopic hose (408) is installed at the outlet of the conveying pump (402). The other end of the telescopic hose (408) is connected to the dispensing head (4013).

4. The electronic device dispensing machine according to claim 1, characterized in that, The clamping assembly (5) includes a second motor (501), a gear (502), a moving plate (503), a connecting plate (504), a rack (505), and a clamping plate (506). The dispensing table (1) has an installation groove inside. The second motor (501) is installed on the bottom wall of the installation groove. The gear (502) is installed on the rotating shaft of the second motor (501). Two moving plates (503) are movably installed inside the installation groove. The connecting plate (504) is installed on the top side of each moving plate (503).

5. An electronic device dispensing machine according to claim 4, characterized in that, The top two sides of the dispensing table (1) are provided with rectangular through holes, which are connected to the mounting groove. One end of the connecting plate (504) passes through the rectangular through hole and is fixedly installed with the clamping plate (506). The clamping plate (506) is movably disposed on the top of the dispensing table (1).

6. The electronic device dispensing machine according to claim 5, characterized in that, The movable plate (503) has an L-shaped structure, and the rack (505) is installed on the inner side of the movable plate (503). The gear (502) meshes with the rack (505).

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