A chip feeding track module

Abstract

This invention provides a chip feeding track module, including an inclined base plate, a main track support plate mounted on the base plate, a main track cover plate mounted on the main track support plate, and a feeding channel for the chip to pass through between the main track cover plate and the main track support plate. The main track cover plate is characterized by having a bracket mounted on it, the bracket being rotatably connected to a lever bar at its center, the lower end of the lever bar being connected to a deceleration roller, and the deceleration roller being able to be located within the feeding channel. An adjusting screw is threaded onto the bracket, and the end of the adjusting screw can abut against the upper end of the lever bar. A spring is also provided between the lever bar and the bracket.

Description

Technical Field

[0001] This invention belongs to the field of chip technology and relates to a feeding track module, particularly a chip feeding track module. Background Technology

[0002] Existing chip feed track modules typically use a fixed angle to allow the chip to slide in. However, if the angle is too large, the chip is easily damaged by impact during feeding; if the angle is too small, the chip feeding speed cannot be guaranteed, preventing the chip from sliding properly and causing it to become stuck in the track. Therefore, it is necessary to design a chip feed track module. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a chip feeding track module.

[0004] The objective of this invention can be achieved through the following technical solution: a chip feeding track module, comprising an inclined base plate, a main track support plate mounted on the base plate, a main track cover plate mounted on the main track support plate, and a feeding channel for the chip to pass through between the main track cover plate and the main track support plate, characterized in that a bracket is mounted on the main track cover plate, the bracket is rotatably connected to the middle of a lever bar, the lower end of the lever bar is connected to a deceleration roller, and the deceleration roller can be located within the feeding channel, an adjusting screw is threadedly connected to the bracket, and the end of the adjusting screw can abut against the upper end of the lever bar, and a spring is also provided between the lever bar and the bracket.

[0005] The bracket is also equipped with a cylinder, and the piston rod end of the cylinder can abut against the upper end of the lever bar.

[0006] The speed-reducing roller also has an anti-static ring.

[0007] It also includes a separation structure and a stopping structure; the separation structure includes a secondary track cover plate and a secondary track support plate, the secondary track support plate being horizontally slidably connected to the base plate, the secondary track support plate being connected to a moving component that can drive it to move back and forth, the secondary track cover plate being installed on the secondary track support plate, and a second feeding channel for the chip to pass through being formed between the secondary track cover plate and the secondary track support plate, the secondary track support plate being equipped with a cylinder, the piston rod end of the cylinder being equipped with a blocking head, and the blocking head being able to be located within the second feeding channel; the stopping structure includes a control block and a stopping rod, the control block being vertically slidably connected to the main track support plate, the control block being connected to a moving component that can drive it to move up and down, the stopping rod being vertically slidably connected to the control block, and the stopping rod being able to be located within the second feeding channel, the stopping rod and the control block also having a spring.

[0008] The moving component includes a cylinder, a guide rail, and a slider. The guide rail is horizontally fixed on the auxiliary track plate. The slider is connected to the guide rail and is also connected to the base plate. The cylinder is mounted on the base plate, and the piston rod end of the cylinder is connected to the auxiliary track plate via a connector.

[0009] The second moving component includes a fourth cylinder, a second guide rail, and a second slider. The second guide rail is vertically fixed to the main track plate by a second bracket. The second slider is connected to the second guide rail. The fourth cylinder is mounted on the second bracket. The piston rod end of the fourth cylinder is connected to a control block. The control block is also connected to the second slider.

[0010] Sensors are installed on both the main track support plate and the auxiliary track support plate.

[0011] Compared with existing technologies, the feed track module of this chip has the following advantages:

[0012] 1. Ensures rapid chip feeding without damaging the chips due to excessive speed; 2. Effectively ensures that products are picked up one by one in an orderly manner. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the planar structure of the present invention;

[0015] Figure 3 This is an exploded view of the present invention;

[0016] Figure 4 This is a three-dimensional structural diagram of one part of the bracket in this invention;

[0017] Figure 5 This is a three-dimensional structural diagram of the interception structure in this invention;

[0018] Figure 6 This is an exploded view of the interception structure in this invention;

[0019] Figure 7 This is a three-dimensional structural diagram of the separated structure in this invention;

[0020] Figure 8 This is an exploded view of the separated structure in this invention;

[0021] Figure 9 This is a 3D structural diagram of an automotive chip;

[0022] In the diagram: 1. Base plate; 2. Main track support plate; 3. Main track cover plate; 4. Bracket 1; 5. Speed-reducing roller; 6. Cylinder 3; 7. Connecting piece; 8. Sub-track support plate; 9. Cylinder 4; 10. Control block; 11. Stop lever; 12. Sub-track cover plate; 13. Lever bar; 14. Spring 1; 15. Cylinder 1; 16. Sensor; 17. Bracket 2; 18. Adjusting screw; 19. Slider 1; 20. Guide rail 1; 21. Antistatic ring; 22. Guide rail 2; 23. Spring 2; 24. Slider 2; 25. Cylinder 2; 26. Stopping head. Detailed Implementation

[0023] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0024] like Figures 1-8 As shown, the chip's feed track module includes a base plate 1 arranged at an angle, which is actually tilted at 25° in actual use. A main track support plate 2 is mounted on the base plate 1, and a main track cover plate 3 is mounted on the main track support plate 2. The main track cover plate 3 and the main track support plate 2 form a feed channel for the chip to pass through. A bracket 4 is mounted on the main track cover plate 3. The bracket 4 is rotatably connected to a lever 13 at its center. The lower end of the lever 13 is connected to a deceleration roller 5, and the deceleration roller 5 can be positioned within the feed channel. The bracket 4 is threaded with an adjusting screw 18, and the end of the adjusting screw 18 can abut against the upper end of the lever bar 13. There is also a spring 14 between the lever bar 13 and the bracket 4. The spring 14 pulls the lever bar 13 so that the speed reduction roller 5 can contact the chip in the feed channel. The rolling friction of the speed reduction roller 5 reduces the speed of each chip. The adjusting screw 18 can adjust the angle of the lever bar 13, thereby adjusting the speed reduction. This ensures that the chip is fed quickly and will not be damaged due to excessive speed.

[0025] A cylinder 15 is also installed on the bracket 4, and the piston rod end of the cylinder 15 can abut against the upper end of the lever bar 13. The cylinder 15 is for the last few chips. Because the last few chips are no longer subjected to the squeezing force of the chips behind them, the feeding speed will slow down. Therefore, the cylinder 15 lifts the deceleration roller 5 so that the chips can pass through smoothly.

[0026] The speed-reducing roller 5 also has an anti-static ring 21, which is a commercially available product.

[0027] It also includes a separation structure and a stopping structure; the separation structure includes a secondary track cover plate 12 and a secondary track support plate 8. The secondary track support plate 8 is horizontally slidably connected to the base plate 1. The secondary track support plate 8 is connected to a moving component that can drive it to move back and forth. The secondary track cover plate 12 is installed on the secondary track support plate 8, and a second feeding channel for the chip to pass through is formed between the secondary track cover plate 12 and the secondary track support plate 8. A second cylinder 25 is installed on the secondary track support plate 8. A blocking head 26 is installed at the end of the piston rod of the second cylinder 25, and the blocking head 26 is installed at the end of the piston rod. The stop head 26 can be located inside the second feeding channel; the stop structure includes a control block 10 and a stop rod 11. The control block 10 is vertically slidably connected to the main track plate 2. The control block 10 is connected to a moving component 2 that can drive it to move up and down. The stop rod 11 is vertically slidably connected to the control block 10, and the stop rod 11 can be located inside the second feeding channel. There is also a spring 23 between the stop rod 11 and the control block 10. With this structure, the spring 23 plays a certain buffering role when the stop rod 11 is pressed down.

[0028] The stop structure uses the action of cylinder 49 to press the stop lever 11 to press the second chip, and the first chip will be taken away by the suction nozzle, ensuring that all chips except the first chip are stopped; depending on the actual needs, the stop lever 11 is also equipped with anti-static flexible material to prevent the chip from being crushed.

[0029] The moving component includes cylinder 6, guide rail 20, and slider 19. Guide rail 20 is horizontally fixed on the auxiliary track plate 8. Slider 19 is connected to guide rail 20 and is also connected to base plate 1. Cylinder 6 is mounted on base plate 1. The piston rod end of cylinder 6 is connected to auxiliary track plate 8 through connector 7.

[0030] The second moving component includes cylinder 49, guide rail 22, and slider 24. Guide rail 22 is vertically fixed on the main track plate 2 by bracket 217. Slider 24 is connected to guide rail 22. Cylinder 49 is mounted on bracket 217. The piston rod end of cylinder 49 is connected to control block 10. Control block 10 is also connected to slider 24.

[0031] Sensors 16 are installed on both the main track tray 2 and the auxiliary track tray 8. The sensors 16 adopt the existing structure and can detect whether the position of the material is normal.

[0032] Specifically: all the chips in a feed tube will enter the feeding track module, and sensor 16 will detect each chip individually. Since the feeding track module is tilted at 25°, the chips will automatically slide down under the influence of gravity. When passing through the deceleration roller 5, the rolling friction of the deceleration roller 5 will slow down the falling speed of the chips. Cylinder 25 drives the blocking head 26 to stop all the chips first, and cylinder 4 9 drives the stopping rod 11 to stop the second chip and the following chips. The first chip will be pushed out along with the auxiliary track plate 8 under the action of cylinder 3 6 and picked up by the suction nozzle; thus, it can effectively ensure that the products are picked up one by one in an orderly manner.

[0033] The feeding track module for this chip is mainly used in automotive chips, specifically as follows: Figure 9 As shown; in this embodiment, the main track cover plate 3 and the secondary track cover plate 12 are designed separately for the product shape features, have a guiding function, and do not damage the pins.

[0034] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0035] The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of the invention or exceeding the scope defined by the appended claims.

Claims

1. A chip feeding track module, comprising an inclined base plate (1), a main track support plate (2) mounted on the base plate (1), a main track cover plate (3) mounted on the main track support plate (2), and a feeding channel for chip passage formed between the main track cover plate (3) and the main track support plate (2), characterized in that, A bracket (4) is installed on the main track cover (3). The bracket (4) is rotatably connected to the middle of the lever bar (13). The lower end of the lever bar (13) is connected to the deceleration roller (5), and the deceleration roller (5) can be located in the feed channel. An adjusting screw (18) is threaded on the bracket (4), and the end of the adjusting screw (18) can abut against the upper end of the lever bar (13). A spring (14) is also provided between the lever bar (13) and the bracket (4). An antistatic ring (21) is also provided on the deceleration roller (5). It also includes a separation structure and a stop structure. The separation structure includes a secondary track cover (12) and a secondary track support plate (8). The secondary track support plate (8) is horizontally slidably connected to the base plate (1). The secondary track support plate (8) is connected to a moving component that can drive it to move back and forth. The sub-track cover plate (12) is installed on the sub-track support plate (8), and the sub-track cover plate (12) and the sub-track support plate (8) form a second feeding channel for the chip to pass through. The sub-track support plate (8) is equipped with a second cylinder (25), and the piston rod end of the second cylinder (25) is equipped with a blocking head (26), and the blocking head (26) can be located in the second feeding channel. The stop structure includes a control block (10) and a stop rod (11). The control block (10) is vertically slidably connected to the main track support plate (2). The control block (10) is connected to a second moving component that can drive it to move up and down. The stop rod (11) is vertically slidably connected to the control block (10), and the stop rod (11) can be located in the second feeding channel. The stop rod (11) and the control block (10) also have a second spring (23).

2. The chip feeding track module according to claim 1, characterized in that, The bracket (4) is also equipped with a cylinder (15), and the piston rod end of the cylinder (15) can abut against the upper end of the lever bar (13).

3. The chip feeding track module according to claim 1, characterized in that, The moving component includes a cylinder (6), a guide rail (20), and a slider (19). The guide rail (20) is horizontally fixed on the auxiliary track plate (8). The slider (19) is connected to the guide rail (20) and is also connected to the base plate (1). The cylinder (6) is mounted on the base plate (1). The piston rod end of the cylinder (6) is connected to the auxiliary track plate (8) through a connector (7).

4. The chip feeding track module according to claim 1, characterized in that, The second moving component includes a cylinder (9), a guide rail (22), and a slider (24). The guide rail (22) is vertically fixed on the main track plate (2) by a bracket (17). The slider (24) is connected to the guide rail (22). The cylinder (9) is mounted on the bracket (17). The piston rod end of the cylinder (9) is connected to the control block (10). The control block (10) is also connected to the slider (24).

5. The chip feeding track module according to claim 1, characterized in that, Sensors (16) are installed on both the main track plate (2) and the auxiliary track plate (8).

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