Discharging structure of visual dispensing machine

Abstract

The utility model relates to the technical field of dispensing machines, and discloses a discharging structure of a visual dispensing machine, which comprises a placing frame, a dispensing mechanism is mounted at the top end of the placing frame, a discharging mechanism is arranged at the front end of the placing frame, and two ends of the discharging mechanism are fixedly connected with fixing plates. And an adjusting column is fixedly connected to the side, close to the discharging mechanism, of the fixing plate, an inner groove is formed in the adjusting column, a rotating column is rotationally connected to the interior of the inner groove, and a control column is arranged in the rotating column. According to the discharging structure of the visual dispensing machine, a worker rotates a rotating column to drive an adjusting block and an inserting rod to move, and drives the adjusting block to gradually make contact with an arc block, so that the arc block pushes the adjusting block, and the inserting rod is driven to be inserted into an inserting hole to fix the position of a control column; workers can conveniently guide the machined parts of different specifications, and the discharging accuracy is improved.

Description

Technical Field

[0001] This utility model relates to the field of dispensing machine technology, and in particular to a material unloading structure for a vision dispensing machine. Background Technology

[0002] A vision dispensing machine is an automated device that combines machine vision technology with precision dispensing processes. It is widely used in fields such as electronics manufacturing, automotive electronics, medical devices, and semiconductor packaging. It uses a vision system to accurately locate the workpiece position, achieving high-precision and high-efficiency dispensing operations. It is especially suitable for dispensing needs of complex paths or tiny components.

[0003] Chinese patent discloses a visual dispensing machine (authorization announcement number CN213468448U). This patented technology uses a stirring motor to control the glue stirring shaft to drive the stirring blades to stir the glue inside the glue storage tank, preventing the glue from drying out after being left to stand for a long time. At the same time, a heating wire is installed inside the glue dispensing tube interface to heat the glue inside the dispensing tube interface, thereby ensuring that the glue is always in a molten state. The temperature of the glue inside the dispensing tube interface can be observed using a thermometer.

[0004] Regarding the above and existing related technologies, the inventors believe that the following defects often exist: Traditional unloading structures mostly adopt simple pushing or dropping methods, relying on robotic arms or cylinders to directly push the workpiece away from the worktable. Due to the lack of guiding and limiting structures, the workpiece may experience positional deviations during movement due to inertia, uneven friction, or external interference, which may even cause the workpiece to tip over or fall, affecting production efficiency and product yield. Utility Model Content

[0005] The technical problem to be solved by this utility model is that the existing technology lacks an effective guiding mechanism, which makes the workpiece prone to deviation, jamming or collision during the unloading process. To address this, we propose an unloading structure for a vision dispensing machine.

[0006] To achieve the above objectives, this application adopts the following technical solution: a material unloading structure for a visual dispensing machine, including a placement frame, a dispensing mechanism installed at the top of the placement frame, a material unloading mechanism provided at the front end of the placement frame, fixed plates fixedly connected to both ends of the material unloading mechanism, an adjusting column fixedly connected to the side of the fixed plate near the material unloading mechanism, an inner groove opened inside the adjusting column, a rotating column rotatably connected inside the inner groove, a control column provided inside the rotating column, a correction plate fixedly connected to the side of the control column away from the adjusting column, adjusting grooves opened at both ends of the rotating column, adjusting blocks slidably connected inside the adjusting grooves, a plug fixedly connected to the side of the adjusting block near the inside of the adjusting groove, arc blocks fixedly connected to both ends inside the inner groove, and several insertion holes opened at both ends of the control column.

[0007] Preferably, the size of the insertion rod is adapted to the size of the insertion hole, and the surface of the insertion rod is inserted into the interior of the insertion hole.

[0008] Preferably, a storage spring is fixedly connected to the side of the adjusting block near the insertion rod, and the side of the storage spring away from the adjusting block is fixedly connected to the inside of the adjusting groove.

[0009] Preferably, sliding grooves are provided on both sides of the adjustment groove, and sliders are fixedly connected to both sides of the adjustment block, with the surface of the sliders slidingly connected to the inside of the sliding groove.

[0010] Preferably, the material of the correction plate is rubber.

[0011] Preferably, the inner groove has two guide grooves inside, and two guide blocks are fixedly connected to the outer diameter surface of the rotating column. The surface of the guide blocks is slidably connected to the inside of the guide groove.

[0012] Preferably, a return spring is fixedly connected to the side of the inner groove near the guide block, and the side of the return spring away from the inner groove is fixedly connected to the guide block.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] In this invention, the operator rotates the rotating column to move the adjusting block and the insert rod, causing the adjusting block to gradually come into contact with the arc block. This causes the arc block to push the adjusting block and drive the insert rod to insert into the socket to fix the position of the control column. Through the above settings, the operator can guide the processed parts of different specifications and improve the unloading accuracy. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a schematic diagram of a partial explosion structure of the present invention;

[0017] Figure 3 This is a schematic diagram of the partially exploded structure of the adjusting column of this utility model;

[0018] Figure 4 This is a schematic diagram of the partially exploded structure of the rotating column of this utility model;

[0019] Figure 5 This is a schematic diagram of the internal structure of the inner groove of this utility model.

[0020] Legend: 1. Placement rack; 2. Dispensing mechanism; 3. Unloading mechanism; 4. Fixing plate; 5. Adjusting column; 6. Inner groove; 7. Rotating column; 8. Control column; 9. Correction plate; 10. Adjusting groove; 11. Adjusting block; 12. Insert rod; 13. Arc block; 14. Insertion hole; 15. Storage spring; 16. Slide groove; 17. Sliding block; 18. Guide groove; 19. Guide block; 20. Return spring. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0022] Reference Figure 1 - Figure 5 As shown, this utility model provides a technical solution: a material unloading structure for a visual dispensing machine, including a placement frame 1, a dispensing mechanism 2 installed at the top of the placement frame 1, a material unloading mechanism 3 at the front end of the placement frame 1, fixed plates 4 fixedly connected to both ends of the material unloading mechanism 3, an adjusting column 5 fixedly connected to the side of the fixed plate 4 near the material unloading mechanism 3, an inner groove 6 opened inside the adjusting column 5, a rotating column 7 rotatably connected inside the inner groove 6, a control column 8 arranged inside the rotating column 7, a correction plate 9 fixedly connected to the side of the control column 8 away from the adjusting column 5, and adjusting grooves 10 opened at both ends of the rotating column 7, the inner grooves 10... An adjusting block 11 is slidably connected to the inner part of the inner groove 10. A rod 12 is fixedly connected to the side of the adjusting block 11 near the inner part of the adjusting groove 10. Arc blocks 13 are fixedly connected to both ends of the inner groove 6. Several insertion holes 14 are opened at both ends of the control column 8. The operator rotates the rotating column 7 to drive the adjusting block 11 and the rod 12 to move, and the adjusting block 11 gradually comes into contact with the arc block 13. The arc block 13 pushes the adjusting block 11 and drives the rod 12 to insert into the insertion hole 14 to fix the position of the control column 8. Through the above settings, the operator can guide the processing parts of different specifications and improve the unloading accuracy.

[0023] Reference Figure 3 and Figure 4 As shown, in this embodiment, the size of the insertion rod 12 is adapted to the size of the insertion hole 14, and the surface of the insertion rod 12 is inserted into the interior of the insertion hole 14. By adapting the size of the insertion rod 12 to the size of the insertion hole 14, the insertion rod 12 can be stably inserted into the interior of the insertion hole 14, thereby enhancing the stability and controllability of the device.

[0024] Reference Figure 4As shown in this embodiment: a storage spring 15 is fixedly connected to the side of the adjusting block 11 near the insertion rod 12, and the side of the storage spring 15 away from the adjusting block 11 is fixedly connected to the inside of the adjusting groove 10. When the operator pushes the insertion rod 12 with the adjusting block 11, the adjusting block 11 compresses the storage spring 15 to store force, and the insertion rod 12 is inserted into the insertion hole 14 for fixation. When the operator releases the contact between the adjusting block 11 and the arc block 13, the insertion rod 12 is pulled out from the inside of the insertion hole 14 and released from the limit under the action of the rebound force of the storage spring 15.

[0025] Reference Figure 4 As shown in this embodiment: sliding grooves 16 are provided on both sides of the adjustment groove 10, and sliders 17 are fixedly connected to both sides of the adjustment block 11. The surface of the slider 17 is slidably connected to the inside of the sliding groove 16. When the operator moves the adjustment block 11, the adjustment block 11 drives the slider 17 to slide inside the sliding groove 16. Through the above setting, the stability of the adjustment block 11 during the movement is improved, and the phenomenon of the adjustment block 11 shifting or shaking during the movement is avoided, further ensuring the effectiveness of the device.

[0026] Reference Figure 2 As shown in this embodiment, the material of the correction plate 9 is rubber. By setting the material of the correction plate 9 to be rubber, the characteristics of the rubber material give it excellent elasticity and wear resistance when guiding the workpiece. Even under long-term operation, it can still maintain reliable guiding function, thereby extending the service life of the device. In addition, the rubber material also has a certain buffering effect, which helps to reduce the negative impact of vibration on the device during processing and improve the overall processing stability.

[0027] Reference Figure 5 As shown in this embodiment: the inner groove 6 has two guide grooves 18 inside, and two guide blocks 19 are fixedly connected to the outer diameter surface of the rotating column 7. The surface of the guide block 19 is slidably connected to the inside of the guide groove 18. When the operator rotates the rotating column 7, the rotating column 7 drives the guide block 19 to rotate inside the guide groove 18. Through the above settings, the rotating column 7 is more stable during rotation, reducing shaking and improving work efficiency. At the same time, the design of the guide block 19 slidingly connected inside the guide groove 18 can also guide the rotation of the rotating column 7, ensuring the accuracy of the rotation of the rotating column 7.

[0028] Reference Figure 5As shown in this embodiment: a return spring 20 is fixedly connected to the side of the inner groove 6 near the guide block 19, and the side of the return spring 20 away from the inner groove 6 is fixedly connected to the guide block 19. When the operator rotates the rotating column 7, the rotating column 7 drives the guide block 19 to rotate and twists the return spring 20 to store energy, and causes the contact between the adjusting block 11 and the arc block 13 to be canceled. At the same time, under the action of the rebound force of the stored spring 15, the limit between the insertion rod 12 and the insertion hole 14 is canceled. When the operator releases the rotating column 7, under the action of the rebound force of the return spring 20, the rotating column 7 will quickly rotate in the opposite direction. At this time, the guide block 19 will slide quickly along the guide groove 18 and drive the return spring 20 to release the previously stored energy. This energy release will cause the adjusting block 11 and the arc block 13 to quickly re-contact and lock, and at the same time, the insertion rod 12 and the insertion hole 14 will also return to the limit state under the action of the corresponding mechanism.

[0029] Working principle: The operator rotates the rotating column 7 to move the adjusting block 11 and the insertion rod 12, causing the adjusting block 11 to gradually contact the arc block 13. This causes the arc block 13 to push the adjusting block 11, and the insertion rod 12 to insert into the insertion hole 14, fixing the position of the control column 8. This setup guides workpieces of different specifications, improving unloading accuracy. The matching size of the insertion rod 12 with the insertion hole 14 ensures stable insertion, enhancing the stability and controllability of the device. When the operator pushes the insertion rod 12 with the adjusting block 11, the adjusting block 11 compresses the storage spring 15 to store energy. This allows the insertion rod 12 to be inserted into the insertion hole 14 for fixation. When the operator releases the contact between the adjusting block 11 and the arc block 13, the insertion rod 12 is pulled out from the insertion hole 14 and released from its limit under the action of the rebound force of the storage spring 15. When the operator moves the adjusting block 11, the adjusting block 11 drives the slider 17 to slide inside the slide groove 16. Through the above settings, the stability of the adjusting block 11 during the movement is improved, avoiding the phenomenon of the adjusting block 11 shifting or shaking during the movement, further ensuring the effectiveness of the device. By setting the material of the correction plate 9 to be rubber, the characteristics of the rubber material make the correction plate 9 have excellent guiding properties when guiding the workpiece. The rubber material possesses exceptional elasticity and wear resistance, maintaining reliable guiding function even under prolonged operation, thus extending the device's service life. Furthermore, the rubber material provides cushioning, helping to reduce the negative impact of vibration on the device during processing and improving overall processing stability. When the operator rotates the rotating column 7, the rotating column 7 drives the guide block 19 to rotate within the guide groove 18. This design makes the rotating column 7 more stable during rotation, reducing wobbling and improving work efficiency. Simultaneously, the sliding connection design of the guide block 19 within the guide groove 18 also guides the rotation of the rotating column 7, ensuring the accuracy of its rotation. When the rotating column 7 is rotated, the rotating column 7 drives the guide block 19 to rotate and twists the return spring 20 to store energy, and causes the contact between the adjusting block 11 and the arc block 13 to be canceled. At the same time, under the action of the rebound force of the stored spring 15, the limit between the insertion rod 12 and the insertion hole 14 is canceled. When the operator releases the rotating column 7, under the action of the rebound force of the return spring 20, the rotating column 7 will quickly rotate in the opposite direction. At this time, the guide block 19 will slide quickly along the guide groove 18 and drive the return spring 20 to release the previously stored energy. This energy release will cause the adjusting block 11 and the arc block 13 to quickly re-contact and lock. At the same time, the insertion rod 12 and the insertion hole 14 will also return to the limit state under the action of the corresponding mechanism.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A material unloading structure for a vision dispensing machine, comprising a placement rack (1), characterized in that: The top of the placement rack (1) is equipped with a dispensing mechanism (2), and the front end of the placement rack (1) is provided with a unloading mechanism (3). Both ends of the unloading mechanism (3) are fixedly connected to a fixing plate (4). An adjusting column (5) is fixedly connected to the side of the fixing plate (4) near the unloading mechanism (3). An inner groove (6) is opened inside the adjusting column (5). A rotating column (7) is rotatably connected inside the inner groove (6). A control column (8) is provided inside the rotating column (7). A correction plate (9) is fixedly connected to the side of the control column (8) away from the adjustment column (5). An adjustment groove (10) is provided at both ends of the rotating column (7). An adjustment block (11) is slidably connected inside the adjustment groove (10). A plug rod (12) is fixedly connected to the side of the adjustment block (11) close to the inside of the adjustment groove (10). An arc block (13) is fixedly connected to both ends inside the inner groove (6). Several plug holes (14) are provided at both ends of the control column (8).

2. The unloading structure of a vision dispensing machine according to claim 1, characterized in that: The size of the insertion rod (12) is adapted to the size of the insertion hole (14), and the surface of the insertion rod (12) is inserted into the interior of the insertion hole (14).

3. The unloading structure of a vision dispensing machine according to claim 1, characterized in that: A storage spring (15) is fixedly connected to the side of the adjusting block (11) near the insert rod (12), and the side of the storage spring (15) away from the adjusting block (11) is fixedly connected to the inside of the adjusting groove (10).

4. The unloading structure of a vision dispensing machine according to claim 1, characterized in that: The adjustment groove (10) has sliding grooves (16) on both sides, and the adjustment block (11) has sliders (17) fixedly connected to both sides. The surface of the sliders (17) is slidably connected to the inside of the sliding grooves (16).

5. The unloading structure of a vision dispensing machine according to claim 1, characterized in that: The material of the correction plate (9) is rubber.

6. The unloading structure of a vision dispensing machine according to claim 1, characterized in that: The inner groove (6) has two guide grooves (18) inside. The outer diameter surface of the rotating column (7) is fixedly connected to two guide blocks (19). The surface of the guide blocks (19) is slidably connected to the inside of the guide grooves (18).

7. The unloading structure of a vision dispensing machine according to claim 1, characterized in that: A return spring (20) is fixedly connected to the side of the inner groove (6) near the guide block (19), and the side of the return spring (20) away from the inner groove (6) is fixedly connected to the guide block (19).

Images