Small white box chip inserting device with automatic calibration function

Abstract

The invention relates to the technical field of chip inserting devices, and discloses a small white box chip inserting device with an automatic calibration function, which comprises a storage bracket, the outer wall of the storage bracket is fixedly connected with a feeding bracket, the feeding bracket is fixedly provided with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected with a calibration mechanism. A fixing column is fixedly connected to the interior of the calibration mechanism, a sliding block is fixedly connected to the outer end of the fixing column, a sliding plate is fixedly connected to the outer wall of the sliding block, a first baffle is fixedly connected to the outer wall of the sliding plate, a small white box body is attached to the outer wall of the sliding plate, and a bottom plate is fixedly connected to the outer wall of the feeding support. The small white box body slides into the feeding support through the inclined face and gravity of the storage support, the first baffle blocks follow-up materials when the hydraulic cylinder pushes the sliding plate for feeding, new small white boxes are automatically supplemented after resetting, and the effects that the materials are continuously supplied, the situation that a production line gets stuck is avoided, and the manual material supplementing requirement and operation errors are reduced are achieved.

Description

Technical Field

[0001] This invention relates to the field of chip insertion device technology, specifically to a small white box chip insertion device with automatic calibration function. Background Technology

[0002] The white box is a commonly used small carrier and packaging component in the field of electronic components. It is mainly used to store and protect chips and related components, preventing them from being affected by the external environment during transportation, storage, and assembly, and ensuring the structural integrity and performance stability of the chips. As the core functional unit of electronic devices, chips need to be accurately inserted into the white box to complete fixation and electrical connection in order to meet the assembly requirements of integrated and miniaturized electronic devices and realize core functions such as signal transmission and functional control.

[0003] Currently, the chip insertion process for the white box is mostly done manually, which can easily cause production line jams due to gaps in the material replenishment. Summary of the Invention

[0004] This invention provides an automatic calibration function for a small white box chip insertion device, which solves the problem of production line jamming caused by material replenishment gaps.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic calibration function chip insertion device for a small white box, comprising a storage bracket, a feeding bracket fixedly connected to the outer wall of the storage bracket, a hydraulic cylinder fixedly mounted on the feeding bracket, a calibration mechanism fixedly connected to the output end of the hydraulic cylinder, a fixed column fixedly connected inside the calibration mechanism, a slider fixedly connected to the outer end of the fixed column, a slide plate fixedly connected to the outer wall of the slider, a baffle fixedly connected to the outer wall of the slide plate, a small white box body fitting against the outer wall of the slide plate, a base plate fixedly connected to the outer wall of the feeding bracket, a conveying mechanism fixedly connected to the outer wall of the base plate, a robotic arm fixedly mounted on the conveying mechanism, and a material box mounted on the upper surface of the base plate.

[0006] Preferably, the outer wall of the fixed column is slidably connected to the inner wall of the feeding bracket, the outer wall of the slider is slidably connected to the inner wall of the feeding bracket, and the outer walls of the slide plate and the baffle are both slidably connected to the inner wall of the feeding bracket.

[0007] Preferably, the calibration mechanism includes a connecting rod, the outer wall of which is disposed at the output end of the hydraulic cylinder, a rack plate is fixedly connected to the outer wall of the connecting rod, a gear is meshed with the tooth end of the rack plate, a rotating shaft is fixedly connected to the inner wall of the gear, a limit bracket is fixedly connected to the outer wall of the rack plate, a rotating wheel is rotatably connected inside the limit bracket, a baffle is fixedly connected to the upper surface of the limit bracket, and a shell is fixedly connected to the outer wall of the base plate.

[0008] Preferably, both ends of the rotating shaft are rotatably connected to the inside of the housing, and the outer wall of the rack plate is slidably connected to the inner wall of the housing.

[0009] Preferably, the lower surface of the connecting rod is slidably connected to the upper surface of the base plate, and the lower surface of the connecting rod is slidably connected to the inner wall of the housing.

[0010] Preferably, the conveying mechanism includes a fixed bracket, the outer wall of which is fixedly connected to the outer wall of the base plate, a second motor is fixedly mounted on the fixed bracket, a rotating roller is fixedly connected to the output end of the second motor, and a conveyor belt is provided on the outer wall of the rotating roller.

[0011] Preferably, an outer plate is fixedly connected to the outer wall of the fixed bracket. A motor is fixedly installed in the middle of the upper surface of the outer plate. A threaded rod is fixedly connected to the output end of the motor. A threaded block is threadedly connected to the outer wall of the threaded rod. A sliding groove is opened inside the outer plate. A limit post is slidably connected to the inner wall of the threaded block. A positioning post is fixedly connected to one end of the limit post. A positioning plate is fixedly connected to the other end of the limit post. Limit plates are fixedly connected to both sides of the upper surface of the outer plate. A sliding groove is opened inside the limit plate.

[0012] Preferably, the lower surface of the threaded block is slidably connected to the upper surface of the outer plate, and the outer wall of the threaded rod is rotatably connected to the interior of the outer plate.

[0013] Preferably, the outer wall of the positioning post is slidably connected to the outer wall of the limiting plate, and the outer wall of the threaded block is slidably connected to the outer wall of the limiting plate.

[0014] Preferably, the outer wall of the limiting post is slidably connected to the inner wall of the second slide groove, and the outer wall of the limiting post is slidably connected to the inner wall of the first slide groove.

[0015] Working principle: When the device is needed, the white box body slides onto the feeding bracket by the inclined surface of the storage bracket and gravity. The hydraulic cylinder is activated, which pushes the calibration mechanism and the fixed column to move, thereby driving the slider and the slide plate to move. The slide plate pushes the single white box body onto the conveying mechanism. At the same time, the baffle one blocks the subsequent white box body in the storage bracket. After the hydraulic cylinder is reset, the baffle one and the slide plate are released from restriction, and the new white box body in the storage bracket slides into the feeding bracket to replenish. This achieves the effect of simultaneously replenishing the white box body while pushing away the white box body, ensuring a continuous and uninterrupted supply of materials, avoiding production line jams caused by gaps in replenishment, and realizing unattended operation throughout the process, reducing the need for manual replenishment. This not only reduces labor costs, but also avoids common errors in manual operation such as misplacement and missed replenishment. When the hydraulic cylinder pushes the connecting rod to move, it simultaneously drives the fixed column and rack plate to move. Since the rack plate meshes with the gear, it drives the gear and the rotating shaft to rotate, causing the rack plate on the other side to move synchronously in opposite directions. The rack plates on both sides drive the limit bracket and the rotating wheel to move. The rotating wheel fits into the white box body in the area to be inserted, thereby ensuring that the white box body is always in the middle position, improving processing accuracy, increasing processing efficiency, and ensuring that the spacing of the white boxes is consistent. When the white box body is restricted by the rotating wheel, the motor on the outer plate is started, which drives the threaded rod to rotate and drives the threaded block to move along the upper surface of the outer plate. The threaded block drives the limiting post to slide along the sliding groove 1 and the sliding groove 2 of the limiting plate, so that the positioning plate moves down to fit the conveyor belt. The positioning plate pushes the white box body to move to one side of the robotic arm. Finally, the front side of the white box body fits the baffle 2 and the two sides fit the rotating wheel, thereby improving the device's calibration capability and reducing processing errors. Once the white box body is pushed onto the conveyor belt, the second motor on the fixed bracket is started, driving the rotating roller to rotate and moving the conveyor belt to transport the white box body to the area where the insert is to be placed, thus realizing continuous and automated steps.

[0016] This invention provides a chip insertion device with an automatic calibration function. It has the following beneficial effects: 1. This invention utilizes the inclined surface of the storage bracket and gravity to allow the white box body to slide into the feeding bracket. When the hydraulic cylinder pushes the slide plate to feed material, the baffle blocks the subsequent material. After resetting, the new white box is automatically replenished, realizing continuous material supply, avoiding production line jams, and reducing the need for manual material replenishment and operational errors.

[0017] 2. This invention uses a hydraulic cylinder to push a connecting rod to drive a rack plate, which in turn uses gear transmission to make the two rotating wheels clamp the white box body. The two baffles limit the position, ensuring that the white box is always in front of the robotic arm, simplifying the robotic arm's movements and effectively improving processing accuracy and overall work efficiency.

[0018] 3. In this invention, the threaded rod driven by the motor causes the threaded block to slide along the sliding groove, and the positioning plate moves down to push the white box body. Together with the rotating wheel and the baffle, it forms a multi-dimensional positioning, which improves the device's calibration capability and reduces processing errors.

[0019] 4. With the hydraulic cylinder reset of this invention, the white box body is no longer restricted by the rotating wheel, and the feeding bracket is also reloaded, thereby achieving the effect of making the distance between every two white box bodies equal, reducing the production line jamming caused by excessive deviation of the white box body position in the calibration mechanism, and further improving the processing speed. Attached Figure Description

[0020] Figure 1 This is a perspective view of a small white box chip insertion device with automatic calibration function according to the present invention; Figure 2This is a partial structural diagram of the loading bracket of the automatic calibration function white box chip insertion device of the present invention; Figure 3 This is a partial structural diagram of the external board of the automatic calibration function white box chip insertion device of the present invention; Figure 4 This is a partial structural diagram of the base plate of the automatic calibration function white box chip insertion device of the present invention; Figure 5 This is a partial structural diagram of the material box of the automatic calibration function white box chip insertion device of the present invention; Figure 6 This is a partial structural diagram of the rotating wheel of the automatic calibration function white box chip insertion device of the present invention; Figure 7 This is a partial structural diagram of the positioning post of the automatic calibration function white box chip insertion device of the present invention; Figure 8 This is a partial structural diagram of the threaded block of the automatic calibration function white box chip insertion device of the present invention.

[0021] The components are as follows: 1. Storage support; 2. Feeding support; 3. Hydraulic cylinder; 4. Fixed column; 5. Slider; 6. Slide plate; 7. Baffle one; 8. Small white box body; 9. Calibration mechanism; 901. Connecting rod; 902. Rack plate; 903. Gear; 904. Rotating shaft; 905. Limiting support; 906. Rotating wheel; 907. Baffle two; 908. Outer shell; 10. Base plate; 11. Conveying mechanism; 1101. Fixed support; 1102. Motor two; 1103. Rotating roller; 1104. Conveyor belt; 12. Robotic arm; 13. Material box; 14. External plate; 15. Motor one; 16. Threaded rod; 17. Threaded block; 18. Slide one; 19. Limiting column; 20. Positioning column; 21. Limiting plate; 22. Slide two; 23. Positioning plate. Detailed Implementation

[0022] To better understand the above technical solutions, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Please see the appendix Figure 1 - Appendix Figure 4This invention provides an automatic calibration function for a small white box chip insertion device, including a storage bracket 1, a feeding bracket 2 fixedly connected to the outer wall of the storage bracket 1, a hydraulic cylinder 3 fixedly mounted on the feeding bracket 2, a calibration mechanism 9 fixedly connected to the output end of the hydraulic cylinder 3, a fixing column 4 fixedly connected inside the calibration mechanism 9, a slider 5 fixedly connected to the outer end of the fixing column 4, a slide plate 6 fixedly connected to the outer wall of the slider 5, a baffle 7 fixedly connected to the outer wall of the slide plate 6, a small white box body 8 attached to the outer wall of the slide plate 6, a base plate 10 fixedly connected to the outer wall of the feeding bracket 2, a conveying mechanism 11 fixedly connected to the outer wall of the base plate 10, a robotic arm 12 fixedly mounted on the conveying mechanism 11, and a material box 13 mounted on the upper surface of the base plate 10.

[0024] Specifically, in the previous step, the small white box body 8 is transported to the interior of the storage bracket 1. Due to the inclined surface of the storage bracket 1 and the influence of gravity, the small white box body 8 slides towards the loading bracket 2. The width of the loading bracket 2 can only accommodate one small white box body 8, thus preventing multiple small white box bodies 8 from gathering above the loading bracket 2. At this time, the hydraulic cylinder 3 is activated to push the calibration mechanism 9 and the fixed column 4 to move, thereby driving the slider 5 to move. The loading bracket 2 restricts the direction of movement of the fixed column 4 and the slider 5, ensuring that the fixed column 4 and the slider 5 can only move linearly without deviation. This causes the slider 5 to drive the sliding plate 6 to move, pushing one small white box body 8 towards the conveying mechanism 11. The baffle 7 prevents the small white box body 8 inside the storage bracket 1 from sliding into the interior of the loading bracket 2, avoiding affecting the movement of the small white box body 8 when it returns. The contact point between the sliding plate 6 and the small white box body 8 is an inclined surface, making... When the small white box body 8 is moved, it can prevent the small white box body 8 placed inside the storage bracket 1 from being squeezed and damaged. When the hydraulic cylinder 3 returns to its original position, the baffle 7 and the sliding plate 6 no longer restrict the small white box body 8 inside the storage bracket 1. Affected by the slope of the storage bracket 1 and gravity, the small white box body 8 inside the storage bracket 1 continues to slide into the upper feeding bracket 2, and there is only one in the feeding bracket 2. Then, through the conveying mechanism 11, the small white box body 8 is conveyed to the chip insertion area. The robotic arm 12 loads the chip from the material box 13 into the small white box body 8. This achieves the effect of simultaneously replenishing the small white box body 8 while pushing it away, ensuring a continuous and uninterrupted supply of materials, avoiding production line jams caused by material replenishment gaps, and realizing unattended operation throughout the process, reducing the need for manual material replenishment. This not only reduces labor costs, but also avoids common errors in manual operation such as misplacement and missed replenishment.

[0025] Please see the appendix Figure 3 - Appendix Figure 6The outer wall of the fixed column 4 is slidably connected to the inner wall of the feeding bracket 2, the outer wall of the slider 5 is slidably connected to the inner wall of the feeding bracket 2, and the outer walls of the slide plate 6 and the baffle 7 are both slidably connected to the inner wall of the feeding bracket 2.

[0026] Specifically, the loading bracket 2 is restricted by the fixed column 4, so that when the hydraulic cylinder 3 drives the calibration mechanism 9 and the fixed column 4 to move, the direction of movement of the loading bracket 2 is fixed. Furthermore, the sliding block 5 slides with the loading bracket 2, which further restricts the direction of movement of the sliding plate 6, ensuring that the white box body 8 can only move in a straight line, thus landing stably on the conveying mechanism 11. At the same time, the sliding plate 6 and the baffle 7 slide synchronously with the loading bracket 2, which on the one hand ensures that the direction of movement is fixed, and on the other hand ensures that the white box body 8 on the storage bracket 1 that has not been loaded is not squeezed and damaged.

[0027] Please see the appendix Figure 4 - Appendix Figure 6 The calibration mechanism 9 includes a connecting rod 901. The outer wall of the connecting rod 901 is located at the output end of the hydraulic cylinder 3. A rack plate 902 is fixedly connected to the outer wall of the connecting rod 901. A gear 903 is meshed with the tooth end of the rack plate 902. A rotating shaft 904 is fixedly connected to the inner wall of the gear 903. A limit bracket 905 is fixedly connected to the outer wall of the rack plate 902. A rotating wheel 906 is rotatably connected inside the limit bracket 905. A baffle 907 is fixedly connected to the upper surface of the limit bracket 905. A housing 908 is fixedly connected to the outer wall of the base plate 10.

[0028] Specifically, the hydraulic cylinder 3 pushes the connecting rod 901 to move, which in turn synchronously drives the fixed column 4 and the rack plate 902 to move. The base plate 10 supports the connecting rod 901 to prevent it from tilting to one side due to gravity, ensuring the operation of other components. The meshing of the rack plate 902 with the gear 903 causes the gear 903 and the rotating shaft 904 to rotate, thus moving the rack plate 902 on the other side, achieving synchronous, opposite movement on both sides. The outer casing 908 restricts the position of the gear 903 and the rotating shaft 904. On one hand, it prevents displacement under force, ensuring that the rack plates 902 on both sides are always meshed with the gear 903. On the other hand, it guides and restricts the rack plates 902 on both sides, allowing them to move only in a straight line and preventing rotation. This drives the limit bracket 905 and the rotating wheel 906 to move until the rotating wheel 906 comes into contact with the small white box body 8, which is being transported to the area where the insert piece is to be added. The rotating wheels 906 on both sides then move the rack plate 902 towards the target area. The internal pushing mechanism keeps the white box body 8 in the center position. The baffle 907 prevents the white box body 8 from moving too far forward when pushed, thus keeping it directly in front of the robotic arm 12, improving processing accuracy, reducing unnecessary movements of the robotic arm 12, and increasing processing efficiency. Simultaneously, when the rotary wheel 906 limits the white box body 8, the slide plate 6 pushes a new white box body 8 above the conveyor mechanism 11. At this time, the white box body 8 limited by the rotary wheel 906 is being processed. After the white box body 8 is inserted, the hydraulic cylinder 3 resets it, freeing it from the restriction of the rotary wheel 906, and the loading bracket 2 is reloaded. This ensures that the distance between every two white box bodies 8 is equal, reducing the likelihood of the calibration mechanism 9 jamming due to excessive positional deviation of the white box bodies 8, further improving processing speed.

[0029] Please see the appendix Figure 6 Both ends of the rotating shaft 904 are rotatably connected to the inside of the housing 908, and the outer wall of the rack plate 902 is slidably connected to the inner wall of the housing 908.

[0030] Specifically, the position of the rotating shaft 904 is restricted by the housing 908, so that when the gear 903 is subjected to force, its position will not change, and it can only rotate synchronously with the rotating shaft 904, thereby driving the rack plate 902 on the other side to move. Furthermore, the housing 908 can further restrict the rack plate 902 and the gear 903 to always be in a meshing state and ensure that the direction of movement of the rack plate 902 is constant.

[0031] Please see the appendix Figure 6 The lower surface of the connecting rod 901 is slidably connected to the upper surface of the base plate 10, and the lower surface of the connecting rod 901 is slidably connected to the inner wall of the housing 908.

[0032] Specifically, the connecting rod 901 pushes the rack plate 902 on one side to drive the gear 903 to rotate, which in turn drives the rack plate 902 on the other side to move. The base plate 10 supports the connecting rod 901 to ensure that the connecting rod 901 has a certain supporting force. At the same time, when it goes too deep, the outer shell 908 can also support the connecting rod 901.

[0033] Please see the appendix Figure 3 Appendix Figure 7 and attached Figure 8 The conveying mechanism 11 includes a fixed bracket 1101. The outer wall of the fixed bracket 1101 is fixedly connected to the outer wall of the base plate 10. A second motor 1102 is fixedly installed on the fixed bracket 1101. A rotating roller 1103 is fixedly connected to the output end of the second motor 1102. A conveyor belt 1104 is installed on the outer wall of the rotating roller 1103.

[0034] Specifically, when the white box body 8 is pushed by the slide plate 6 to the top of the conveyor belt 1104, and the rotating wheel 906 is no longer in contact with the white box body 8, the motor 1102 on the outer wall of the fixed bracket 1101 is started to drive the rotating roller 1103 to rotate, thereby driving the conveyor belt 1104 to move and transport the white box body 8 to the area to be inserted, so that the whole process can be continuous and automated.

[0035] Please see the appendix Figure 7 and attached Figure 8 An outer plate 14 is fixedly connected to the outer wall of the fixed bracket 1101. A motor 15 is fixedly installed in the middle of the upper surface of the outer plate 14. A threaded rod 16 is fixedly connected to the output end of the motor 15. A threaded block 17 is threadedly connected to the outer wall of the threaded rod 16. A sliding groove 18 is opened inside the outer plate 14. A limit post 19 is slidably connected to the inner wall of the threaded block 17. A positioning post 20 is fixedly connected to one end of the limit post 19. A positioning plate 23 is fixedly connected to the other end of the limit post 19. Limit plates 21 are fixedly connected to both sides of the upper surface of the outer plate 14. A sliding groove 22 is opened inside the limit plate 21.

[0036] Specifically, after the white box body 8 is restricted by the rotating wheel 906, the starting motor 15 drives the threaded rod 16 to rotate, which in turn drives the threaded block 17 to move. The outer plate 14 is connected to the fixed bracket 1101 and is used to restrict the position of other components. At the same time, the restriction of the outer plate 14 ensures that when the slide groove 18 is driven by the threaded rod 16, it can only move linearly and will not rotate. This drives the limiting post 19 and the positioning post 20 to move. When the limiting post 19 moves to the side of the white box body 8 restricted by the rotating wheel 906, it is subjected to the action of the slide groove 22 opened by the limiting plate 21. The positioning post 20 is used to gradually move the limiting post 19 downwards, causing the positioning plate 23 to move downwards until the positioning plate 23 is in contact with the conveyor belt 1104. The positioning post 20 ensures that the limiting post 19 will not move out of the interior of the slide 18 when it moves. This causes the positioning plate 23 to push the white box body 8 to one side of the robotic arm 12. At this time, the rotating wheel 906 will also rotate synchronously, so that the front side of the white box body 8 is in contact with the baffle 907 and the rear side is in contact with the positioning plate 23. Both sides are restricted by the rotating wheel 906, thereby improving the calibration capability of the device and reducing the occurrence of errors.

[0037] Please see the appendix Figure 7 and attached Figure 8 The lower surface of the threaded block 17 is slidably connected to the upper surface of the outer plate 14, and the outer wall of the threaded rod 16 is rotatably connected to the interior of the outer plate 14.

[0038] Specifically, the outer plate 14 supports and restricts the threaded rod 16, ensuring that its position remains constant when the motor 15 drives the threaded rod 16 to rotate. Furthermore, the restriction provided by the outer plate 14 transforms the rotational force of the outer plate 14 into a linear linear motion force when it is driven by the threaded rod 16.

[0039] Please see the appendix Figure 7 and attached Figure 8 The outer wall of the positioning post 20 is slidably connected to the outer wall of the limiting plate 21, and the outer wall of the threaded block 17 is slidably connected to the outer wall of the limiting plate 21.

[0040] Specifically, the positioning pin 20 prevents the limiting pin 19 from disengaging from the threaded block 17, and the limiting plates 21 on both sides further ensure that the threaded block 17 can only perform linear motion.

[0041] Please see the appendix Figure 7 and attached Figure 8 The outer wall of the limiting post 19 is slidably connected to the inner wall of the second slide groove 22, and the outer wall of the limiting post 19 is slidably connected to the inner wall of the first slide groove 18.

[0042] Specifically, by sliding the limiting post 19 along the inner wall of the second slide groove 22, the front and rear sides of the white box body 8 can be restricted. When not in use, the positioning plate 23 can be raised to prevent it from affecting the transportation of the white box body 8. At the same time, the slide groove 18 opened in the threaded block 17 further restricts the vertical movement of the limiting post 19.

[0043] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic calibration function white box chip insertion device, comprising a storage bracket (1), characterized in that, The outer wall of the storage support (1) is fixedly connected to the feeding support (2), the feeding support (2) is fixedly provided with a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) is fixedly connected to a calibration mechanism (9), the inside of the calibration mechanism (9) is fixedly connected to a fixed column (4), the outer end of the fixed column (4) is fixedly connected to a slider (5), the outer wall of the slider (5) is fixedly connected to a slide plate (6), the outer wall of the slide plate (6) is fixedly connected to a baffle (7), the outer wall of the slide plate (6) is attached to the body of the small white box (8), the outer wall of the feeding support (2) is fixedly connected to a base plate (10), the outer wall of the base plate (10) is fixedly connected to a conveying mechanism (11), the conveying mechanism (11) is fixedly provided with a robotic arm (12), and the upper surface of the base plate (10) is provided with a material box (13).

2. The automatic calibration function white box chip insertion device according to claim 1, characterized in that, The outer wall of the fixed column (4) is slidably connected to the inner wall of the feeding bracket (2), the outer wall of the slider (5) is slidably connected to the inner wall of the feeding bracket (2), and the outer walls of the slide plate (6) and the baffle (7) are both slidably connected to the inner wall of the feeding bracket (2).

3. The automatic calibration function white box chip insertion device according to claim 1, characterized in that, The calibration mechanism (9) includes a connecting rod (901), the outer wall of which is disposed at the output end of the hydraulic cylinder (3). A rack plate (902) is fixedly connected to the outer wall of the connecting rod (901). A gear (903) is meshed with the tooth end of the rack plate (902). A rotating shaft (904) is fixedly connected to the inner wall of the gear (903). A limit bracket (905) is fixedly connected to the outer wall of the rack plate (902). A rotating wheel (906) is rotatably connected inside the limit bracket (905). A baffle plate (907) is fixedly connected to the upper surface of the limit bracket (905). A shell (908) is fixedly connected to the outer wall of the base plate (10).

4. The automatic calibration function white box chip insertion device according to claim 3, characterized in that, Both ends of the rotating shaft (904) are rotatably connected to the inside of the outer shell (908), and the outer wall of the rack plate (902) is slidably connected to the inner wall of the outer shell (908).

5. The automatic calibration function white box chip insertion device according to claim 3, characterized in that, The lower surface of the connecting rod (901) is slidably connected to the upper surface of the base plate (10), and the lower surface of the connecting rod (901) is slidably connected to the inner wall of the outer shell (908).

6. The automatic calibration function white box chip insertion device according to claim 1, characterized in that, The conveying mechanism (11) includes a fixed bracket (1101), the outer wall of which is fixedly connected to the outer wall of the base plate (10), a second motor (1102) is fixedly mounted on the fixed bracket (1101), a rotating roller (1103) is fixedly connected to the output end of the second motor (1102), and a conveyor belt (1104) is provided on the outer wall of the rotating roller (1103).

7. The automatic calibration function white box chip insertion device according to claim 6, characterized in that, An outer plate (14) is fixedly connected to the outer wall of the fixed bracket (1101). A motor (15) is fixedly installed in the middle of the upper surface of the outer plate (14). A threaded rod (16) is fixedly connected to the output end of the motor (15). A threaded block (17) is threadedly connected to the outer wall of the threaded rod (16). A sliding groove (18) is opened inside the outer plate (14). A limit post (19) is slidably connected to the inner wall of the threaded block (17). A positioning post (20) is fixedly connected to one end of the limit post (19). A positioning plate (23) is fixedly connected to the other end of the limit post (19). Limit plates (21) are fixedly connected to both sides of the upper surface of the outer plate (14). A sliding groove (22) is opened inside the limit plate (21).

8. The automatic calibration function white box chip insertion device according to claim 7, characterized in that, The lower surface of the threaded block (17) is slidably connected to the upper surface of the outer plate (14), and the outer wall of the threaded rod (16) is rotatably connected to the interior of the outer plate (14).

9. The automatic calibration function white box chip insertion device according to claim 7, characterized in that, The outer wall of the positioning post (20) is slidably connected to the outer wall of the limiting plate (21), and the outer wall of the threaded block (17) is slidably connected to the outer wall of the limiting plate (21).

10. The automatic calibration function white box chip insertion device according to claim 7, characterized in that, The outer wall of the limiting post (19) is slidably connected to the inner wall of the second slide groove (22), and the outer wall of the limiting post (19) is slidably connected to the inner wall of the first slide groove (18).

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