A steel cap adjusting and mounting device

Abstract

The present invention discloses a steel cap adjusting and loading device, which relates to the technical field of insulators and includes: a conveying unit, a camera system, and a detecting and loading unit. The conveying end of the conveying unit is connected to the feeding end of the detecting and loading unit. The camera system is arranged on the conveying path of the steel cap. The detecting and loading unit includes a rotary lifting mechanism, a transfer mechanism, and a waste conveyor belt. A suspension chain is arranged above the rotary lifting mechanism. The movement path of the transfer mechanism covers the end of the conveying unit, the rotary lifting mechanism, and the waste conveyor belt. In the present invention, the camera system judges whether there are defects in the steel cap. The steel cap with defects is moved by the transfer mechanism onto the waste conveyor belt for conveying, and the qualified steel cap is transferred by the transfer mechanism to the rotary lifting mechanism. The rotary lifting mechanism drives the steel cap to rotate so that the notch corresponds to the connecting structure on the suspension chain, and the transfer is realized by the upward movement of the rotary lifting mechanism in cooperation with the suspension chain. The screening efficiency is high and the degree of automation is high.

Description

Technical Field

[0001] The present invention relates to the technical field of insulators, and particularly to an upper rack device for adjusting a steel cap. Background Art

[0002] An insulator is a device installed between conductors at different potentials or between a conductor and a grounding member, which can withstand voltage and mechanical stress. Taking a toughened glass insulator as an example, it mainly consists of an iron cap, a toughened glass part, and a steel foot, and is glued together with a cement binder.

[0003] When manufacturing insulators, the steel caps are often produced separately. After the finished products are produced, they are transported, and then transported to the next production line for assembly and molding with other components. In the past, manual transportation was required, which was inefficient and labor-consuming. With the popularization of automation, hanging chain transportation has gradually been applied to the transportation of steel caps, that is, a receiver for receiving steel caps is arranged on the hanging chain, and the steel caps are transported by the reciprocating movement of the hanging chain. However, before the steel caps are placed on the hanging chain, in order to ensure the quality of the steel caps, they often need to be inspected one by one to check whether there are damages, fractures, etc., and even whether they belong to the required specifications. At present, for the inspection stage, most manufacturers still choose manual workers as the main inspectors, who observe manually and screen the steel caps conveyed on the conveyor belt to remove the waste materials, wasting a lot of labor and being inefficient.

[0004] Therefore, there is an urgent need for a steel cap upper rack device that can improve the screening efficiency and has a high degree of automation. Summary of the Invention

[0005] The purpose of the present invention is to provide an upper rack device for adjusting a steel cap to solve the problems existing in the above-mentioned prior art, and complete the inspection and automatic upper racking of the steel cap by the cooperation of a rotary lifting mechanism and a camera system, with high screening efficiency and a high degree of automation.

[0006] To achieve the above purpose, the present invention provides the following solution: The present invention provides an upper rack device for adjusting a steel cap, including a conveying unit, a camera system for obtaining whether there are defects in the steel cap, and at least one detection and upper rack unit. The conveying end of the conveying unit is connected to the feeding end of the detection and upper rack unit. The camera system is arranged on the conveying path of the steel cap. The detection and upper rack unit includes a rotary lifting mechanism with rotary and lifting functions, a transfer mechanism for transferring the steel cap, and a waste conveyor belt. A hanging chain for transferring the steel cap is arranged above the rotary lifting mechanism. The movement path of the transfer mechanism covers the end of the conveying unit, the rotary lifting mechanism, and the waste conveyor belt.

[0007] Preferably, the waste conveyor belt is arranged between the conveying unit and the rotary lifting mechanism.

[0008] Preferably, the conveying unit includes a conveyor belt and a width adjustment mechanism, and several width adjustment mechanisms are arranged along the conveying direction of the conveyor belt, and the width adjustment mechanism includes a screw rod and an adjustment block, the threads at both ends of the screw rod are opposite, and the threaded sections at both ends are threadedly connected to connecting plates, and the opposite ends of the two connecting plates are fixedly connected to the adjustment blocks, and the adjustment blocks on the same side of several width adjustment mechanisms are fixedly connected to the adjustment plate, and the bottom of the adjustment plate is flush with the conveying surface of the conveyor belt, and a steel cap conveying channel is formed between the adjustment plates on both sides.

[0009] Preferably, a toggle mechanism is provided on one side of the end of the conveyor belt, and a feeding area is provided on the frame of the detection rack unit corresponding to the end of the conveyor belt, and the toggle mechanism includes a toggle rod, a first telescope and a second telescope, the telescopic direction of the first telescope is parallel to the conveying direction of the conveyor belt, the telescopic direction of the second telescope is perpendicular to the conveying direction of the conveyor belt, the first telescope and the second telescope are both horizontally arranged, the second telescope is arranged on the telescopic end of the first telescope, the toggle rod is arranged on the telescopic end of the second telescope, the extension direction of the toggle rod is parallel to the telescopic direction of the second telescope, and the toggle rod is located above the conveyor belt.

[0010] Preferably, the transfer mechanism includes a clamp, a third telescope arranged horizontally, and a fourth telescope arranged vertically, the fourth telescope is arranged on the telescopic end of the third telescope, and the telescopic end of the fourth telescope is connected to the clamp.

[0011] Preferably, the rotary lifting mechanism includes a rotary motor and a fifth telescopic device arranged vertically, the telescopic end of the fifth telescopic device is connected to the rotary motor, and a placement platform for placing a steel cap is arranged on the top surface of the rotary motor.

[0012] Preferably, a limiting structure for preventing the steel cap from deviating is provided on the placement table.

[0013] Preferably, an identification camera for identifying batch information of steel caps is provided on the frame of the detection rack unit, and the camera end of the identification camera is arranged corresponding to the placement table.

[0014] Preferably, the bottom of the rotating motor is slidably arranged on a sliding platform along the conveying direction of the suspension chain through a sixth telescope, and the sliding platform is fixedly connected to the telescopic end of the fifth telescope.

[0015] Preferably, a front end elevator for lifting the steel cap to the conveying path of the conveying unit is provided on the front end side of the conveying unit.

[0016] Compared with the prior art, the present invention mainly achieves the following technical effects:

[0017] The imaging system acquires an image of the steel cap, and the image analysis system determines whether there are defects in the steel cap. The steel caps with defects are moved by the transfer mechanism to the waste conveyor belt for conveyance, and the qualified steel caps are transferred to the rotary lifting mechanism by the transfer mechanism. The rotary lifting mechanism drives the steel cap to rotate so that the notch corresponds to the connection structure on the suspension chain, and the transfer is achieved by the upward movement of the rotary lifting mechanism in cooperation with the suspension chain. That is, the inspection of the steel cap is completed by the imaging system, with high screening efficiency. At the same time, the rotary lifting function of the rotary lifting mechanism can complete automatic loading onto the shelf, with a high degree of automation.

[0018] The following technical effects are achieved by other solutions of the present invention compared with the prior art:

[0019] The waste conveyor belt is arranged between the conveying unit and the rotary lifting mechanism, so that the transfer mechanism can complete the transfer of waste during the return journey, saving the movement distance of the transfer mechanism, improving efficiency, and reducing the energy consumption of the transfer mechanism.

[0020] The identification camera can identify the bar code attached to the steel cap, and then obtain the specification model of the steel cap, and transmit this information to the control system to determine whether it is the required batch of steel caps. The steel caps that are not of the required batch are transferred to the waste conveyor belt by the transfer mechanism for conveyance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the following described drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0022] Figure 1 It is a schematic structural diagram of the steel cap adjustment and loading device of the present invention (where the detection and loading unit on one conveyor belt is not shown);

[0023] Figure 2 It is a schematic structural diagram of the wide-width adjustment mechanism of the present invention;

[0024] Figure 3 It is a schematic structural diagram of the detection and loading unit of the present invention;

[0025] Figure 4 It is a schematic structural diagram of the interior of the detection and loading unit of the present invention;

[0026] Figure 5 It is a schematic structural diagram of the connection structure of the suspension chain of the present invention;

[0027] Among them, 1. Conveyor unit; 2. Detection and loading unit; 3. Rotary lifting mechanism; 4. Transfer mechanism; 5. Camera mechanism; 6. Scrap conveyor belt; 7. Suspension chain; 8. Conveyor belt; 9. Width adjustment mechanism; 10. Lead screw; 11. Adjusting block; 12. Connecting plate; 13. Adjusting plate; 14. Bevel gear; 15. Transmission rod; 16. Poking mechanism; 17. Poking rod; 18. First telescopic device; 19. Second telescopic device; 20. Clamp; 21. Third telescopic device; 22. Fourth telescopic device; 23. Cross beam; 24. Rotary motor; 25. Fifth telescopic device; 26. Clamping arm; 27. Bidirectional telescopic push rod; 28. Sixth telescopic device; 29. Identification camera; 30. Connection structure; 31. Positioning clamp; 32. Hoist. Detailed implementation manners

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0029] The purpose of the present invention is to provide a steel cap adjustment and loading device to solve the problems existing in the prior art. The inspection and automatic loading of the steel cap are completed by the cooperation of the rotary lifting mechanism and the camera system, with high screening efficiency and high automation degree.

[0030] To make the above objects, features, and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below with reference to the drawings and specific implementation manners.

[0031] Please refer to as Figures 1 to 5As shown in the figure, a steel cap adjustment and loading device is provided, which includes a conveying unit 1, a camera system for detecting whether there are defects in the steel caps, and at least one inspection and loading unit 2. The conveying end of the conveying unit 1 is connected to the feeding end of the inspection and loading unit 2. The conveying unit 1 is used to convey the steel caps in sequence and convey the steel caps to the feeding end of the inspection and loading unit 2. The camera system is arranged on the conveying path of the steel caps. The inspection and loading unit 2 includes a rotary lifting mechanism 3 with rotary and lifting functions, a transfer mechanism 4 for transferring the steel caps, and a waste conveyor belt 6. Above the rotary lifting mechanism 3, there is a suspension chain 7 for transferring the steel caps. The movement path of the transfer mechanism 4 covers the end of the conveying unit 1, the rotary lifting mechanism 3, and the waste conveyor belt 6. The working principle of this device is as follows: The camera system acquires the images of the steel caps, and the image analysis system judges whether there are defects in the steel caps. The steel caps with defects are moved by the transfer mechanism 4 to the waste conveyor belt 6 for conveying, and the qualified steel caps are transferred to the rotary lifting mechanism 3 by the transfer mechanism 4. The rotary lifting mechanism 3 drives the steel caps to rotate so that the notch corresponds to the connecting structure 30 on the suspension chain 7, and the transfer is realized by the upward movement of the rotary lifting mechanism 3 in cooperation with the suspension chain 7. That is, the inspection of the steel caps is completed by the camera system, the screening efficiency is high, and at the same time, the rotary and lifting functions of the rotary lifting mechanism 3 can complete the automatic loading, with a high degree of automation.

[0032] The waste conveyor belt 6 is arranged between the conveying unit 1 and the rotary lifting mechanism 3. In this way, even when there is waste, the path for the waste to be transferred from the rotary lifting mechanism 3 to the waste conveyor belt 6 coincides with the return path of the transfer mechanism 4 when there is no waste, so that the transfer mechanism 4 can complete the transfer of the waste during the return process, saving the movement distance of the transfer mechanism 4, improving the efficiency, and reducing the energy consumption of the transfer mechanism 4.

[0033] The conveying unit 1 includes a conveyor belt 8 and a width adjustment mechanism 9. When there are multiple inspection and loading units 2, each inspection and loading unit 2 has a conveyor belt 8 at its front end. One end of several conveyor belts 8 away from the inspection and loading units 2 converges on a main conveying mechanism. Along the conveying direction of the conveyor belt 8, there are several width adjustment mechanisms 9. The width adjustment mechanism 9 includes a lead screw 10 and an adjustment block 11. The two ends of the lead screw 10 have opposite threads, and both ends of the threaded section are threadedly connected with connecting plates 12. The opposite ends of the two connecting plates 12 are fixedly connected with adjustment blocks 11. The adjustment blocks 11 on the same side of several width adjustment mechanisms 9 are fixedly connected with an adjustment plate 13. The bottom of the adjustment plate 13 is flush with the conveying surface of the conveyor belt 8. A steel cap conveying channel is formed between the two adjustment plates 13. By controlling the rotation of the lead screw 10, the distance between the two adjustment plates 13 can be adjusted to adapt to steel caps of different specifications.

[0034] When setting up a pair of conveyor belts 8, it is necessary to set up a manual distribution position on one side of the belt end of the main conveying mechanism, and manually move the steel caps to different conveyor belts 8; a camera system is set up at the manual distribution position to detect the steel caps, and when obvious defective products are found, the staff can be prompted to pick them out. When the camera system is set up at the manual distribution position, a robot can be used instead of manual labor to pick out defective products.

[0035] The method for driving the screw rod 10 to rotate can be electric drive or manual drive. In manual drive, in order to ensure the synchronous rotation of several screw rods 10, a bevel gear 14 can be set on the screw rod 10, and a transmission rod 15 is set between adjacent screw rods 10. The end of the transmission rod 15 is transmitted to the bevel gear 14 on the screw rod 10 through the bevel gear 14. When the bevel gear 14 and the transmission rod 15 are set for transmission, it should be ensured that when several screw rods 10 rotate, the movement direction of the adjustment block 11 thereon is the same; in electric drive, each screw rod 10 can be synchronously rotated by a transmission belt or a transmission chain, and one of the screw rods 10 can be connected to the drive motor.

[0036] A trough body is provided on the bottom frame of the conveyor belt 8 corresponding to the movement direction of the connecting plate 12. The connecting plate 12 is Z-shaped, the middle plate section is horizontally arranged, the upper plate section and the lower plate section are vertically arranged, the lower plate section is threadedly connected to the screw rod 10, and the upper plate section is bolted to the adjustment block 11. The upper surface of the middle plate section is flush with the inner top surface of the trough body, so that the trough body can guide the movement of the connecting plate 12 and improve the movement stability.

[0037] In order to ensure the single transfer of the transfer mechanism 4, in this embodiment, a toggle mechanism 16 is arranged on one side of the end of the conveyor belt 8, and a feeding area is arranged at the end of the conveyor belt 8 corresponding to the frame of the detection rack unit 2. The toggle mechanism 16 includes a toggle rod 17, a first telescope 18 and a second telescope 19. The telescopic direction of the first telescope 18 is parallel to the conveying direction of the conveyor belt 8, and the telescopic direction of the second telescope 19 is perpendicular to the conveying direction of the conveyor belt 8. The first telescope 18 and the second telescope 19 are both arranged horizontally, and the second telescope 19 is arranged on the telescopic end of the first telescope 18. The toggle rod 17 is arranged on the second telescope On the telescopic end of the retractor 19, the extension direction of the lever 17 is parallel to the telescopic direction of the second retractor 19. The lever 17 is located above the conveyor belt 8. In actual use, before feeding, the second retractor 19 is used to control the lever 17 to retract and leave the conveyor belt 8. When a steel cap reaches the end of the conveyor belt 8, the second retractor 19 extends to control the lever 17 to insert behind the steel cap at the end of the conveyor belt 8. The first retractor 18 controls the movement of the lever 17 through the second retractor 19 to move the steel cap into the feeding area. After the shifting is completed, the second retractor 19 is retracted first, and the first retractor 18 returns to its position to wait for the next steel cap to be shifted.

[0038] A corresponding sensor can be set at the end of the conveyor belt 8 to detect whether the steel cap is in place. The sensor can be a photoelectric sensor, or a camera can be set to capture images in real time and the image processing system processes the images to obtain whether the steel cap is in place.

[0039] The transfer mechanism 4 can directly select a multi-degree-of-freedom robotic arm or adopt a two-dimensional motion clamping structure. The two-dimensional motion clamping structure includes a gripper 20, a third telescopic device 21 arranged horizontally, and a fourth telescopic device 22 arranged vertically. The fourth telescopic device 22 is arranged at the telescopic end of the third telescopic device 21, and the telescopic end of the fourth telescopic device 22 is connected to the gripper 20. The fourth telescopic device 22 drives the gripper 20 to move up and down to clamp the steel cap in the feeding area, and the third telescopic device 21 drives the fourth telescopic device 22 and the gripper 20 to move above the rotary lifting mechanism 3. Finally, the fourth telescopic device 22 extends and retracts, and the gripper 20 places the steel cap on the rotary lifting mechanism 3; when the two-dimensional motion clamping structure is selected, the feeding area, the waste conveyor belt 6, and the rotary lifting mechanism 3 need to be on the same line.

[0040] Furthermore, the third telescopic device 21 is arranged on one side of the frame of the detection and mounting unit 2. The telescopic end of the third telescopic device 21 is connected to one end of a cross beam 23. The other end of the cross beam 23 is slidably arranged on the other side of the frame through a sliding fit structure of a slide rail and a chute. The middle part of the cross beam 23 is fixedly connected to the fixed end of the fourth telescopic device 22.

[0041] A camera mechanism 5 can be additionally arranged on the cross beam 23. The camera mechanism 5 is used to automatically detect the orientation of the notch of the steel cap when the rotary lifting mechanism 3 drives the steel cap to rotate. When the notch of the steel cap faces the connecting mechanism 30, the rotary lifting mechanism 3 stops rotating.

[0042] The rotary lifting mechanism 3 includes a rotary motor 24 and a vertically arranged fifth telescopic device 25. The telescopic end of the fifth telescopic device 25 is connected to the rotary motor 24. A placement table for placing the steel cap is arranged on the top surface of the rotary motor 24. The fifth telescopic device 25 can complete the lifting motion, and the rotary motor 24 drives the placement table to complete the rotary motion.

[0043] A limiting structure for preventing the steel cap from deviating is arranged on the placement table. In order to adapt to steel caps of different specifications, in this embodiment, the limiting structure selects two clamping arms 26. The clamping surfaces of the clamping arms 26 corresponding to the steel cap are V-shaped. The bottoms of the two clamping arms 26 are respectively connected to the two telescopic ends of a bidirectional telescopic push rod 27. By controlling the extension and retraction of the bidirectional telescopic push rod 27, the distance between the two clamping arms 26 is adjusted. During actual adjustment, a certain gap needs to be left between the two clamping arms 26 and the steel cap to avoid friction when the steel cap rotates.

[0044] On the rack of the detection and loading unit 2, there is an identification camera 29 for identifying the batch information of the steel caps. The imaging end of the identification camera 29 is arranged corresponding to the placement table. The identification camera 29 can identify the bar identification code attached to the steel cap, and then obtain the specification model of the steel cap, and transmit this information to the control system to determine whether it is the required batch of steel caps. The steel caps of non-required batches are transported to the waste conveyor belt 6 for conveyance through the transfer mechanism 4.

[0045] When setting the identification camera 29, it is necessary to cooperate with the imaging system on the cross beam 23 and the rotating motor 24. After the identification camera 29 gives the identification information, the rotating motor 24 will obtain the notch orientation information of the imaging system and then stop rotating.

[0046] Actually, the connection structure 30 on the suspension chain 7 is a cylinder, and the bottom of the cylinder has an annular flange. The cylinder and the annular flange match the notch of the steel cap. However, the steel cap needs to move from one side to complete the clamping connection with the connection structure 30. Therefore, the bottom of the rotating motor 24 is slidably arranged on the sliding platform along the conveying direction of the suspension chain 7 through the sixth telescopic device 28. The sliding platform is fixedly connected to the telescopic end of the fifth telescopic device 25. This structure can save the convenience when the steel cap is connected to the connection structure 30 on the suspension chain 7. After the steel cap is lifted by the fifth telescopic device 25, the steel cap can be driven to move by the sixth telescopic device 28, and the notch can be directly clamped on the connection structure 30 on the suspension chain 7.

[0047] The connection structure 30 on the suspension chain 7 can be cross-shaped. The four ends of the cross shape are all clamping parts of the cylinder and the annular flange. However, the sizes of different clamping parts are different and are used to clamp steel caps of different specifications. The middle part of the cross-shaped structure can be rotated and locked with bolts, so as to adjust different-sized clamping parts to be at the lowermost end to realize the transfer of steel caps of different specifications. The adjustment of the clamping parts is determined when the cross-shaped structure is installed.

[0048] In order to ensure the stable clamping connection between the steel cap and the connection structure 30, a positioning clamp 31 is arranged on the frame of the detection and loading mechanism. The positioning clamp 31 selects an electric clamp body with two clamping arms 26 moving in an opening manner. When the cylinder of the connection structure 30 moves above the rotary lifting mechanism 3, the positioning clamp 31 is used to clamp the cylinder to realize the positioning of the cylinder, which is convenient for the subsequent stable clamping connection between the steel cap and the cylinder.

[0049] On the frame of the detection and loading unit 2, a sensor for detecting the arrival of the connection structure 30 is arranged at a position below the positioning clamp 31. The sensor can be a laser sensor. When the sensor senses the arrival of the connection structure 30, the suspension chain 7 stops, and the positioning frame 31 clamps the connection structure 30 to complete the positioning.

[0050] A front end elevator 32 for lifting steel caps to the conveying path of the conveying unit 1 is provided at one side of the front end of the conveying unit 1. A plurality of steel caps can be directly placed in the hopper of the elevator 32 to realize automatic conveying.

[0051] The first telescopic device 18 , the second telescopic device 19 , the third telescopic device 21 , the fourth telescopic device 22 , the fifth telescopic device 25 and the sixth telescopic device 28 may adopt an electric / pneumatic / hydraulic telescopic structure.

[0052] In this embodiment, all motion mechanisms are uniformly controlled by a control system to achieve automation.

[0053] During actual use, the elevator 32 transfers the steel caps to the main conveying mechanism, and the main conveying mechanism transfers the steel caps to the conveyor belt 8. During the transfer process, the camera system detects the steel caps to identify whether they have defects and whether their specifications meet the requirements. When the steel caps move to the end of the conveyor belt 8, the toggle mechanism 16 toggle the steel caps to the feeding area of ​​the detection rack mechanism, and the transfer mechanism 4 transfers the qualified steel caps in the feeding area to the rotating lifting mechanism 3, and transfers the defective products and steel caps of non-required specifications to the waste conveyor belt 6. The rotating lifting mechanism 3 drives the qualified steel caps to rotate. During the rotation process, the recognition camera 29 performs batch detection on the steel caps. After the detection is completed, the rotating lifting mechanism 3 cooperates with the detection of the camera mechanism 5 to rotate to the connecting structure 30 corresponding to the steel cap notch. The steel caps of the non-required batches are transferred to the waste conveyor belt 6 when the transfer mechanism 4 returns, and the qualified steel caps are driven by the rotating lifting mechanism 3 to move upward, and are controlled by the sixth telescopic device 28 to engage with the connecting structure 30 on the suspension chain 7. After the engagement is completed, the rotating lifting mechanism 3 returns to its position and waits for the next movement.

[0054] Adaptive changes made according to actual needs are all within the protection scope of the present invention.

[0055] It should be noted that it is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numerals in the claims should not be regarded as limiting the claims involved.

[0056] In the present invention, specific examples are used to illustrate the principle and implementation manner of the present invention. The description of the above embodiments is only used to help understand the method and its core idea of the present invention; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation on the present invention.

Claims

1. A steel cap adjustment and mounting device, characterized in that: It includes a conveying unit, a camera system for obtaining whether a steel cap has defects, and at least one detection rack unit, wherein the conveying end of the conveying unit is connected to the feeding end of the detection rack unit, the camera system is arranged on the conveying path of the steel cap, the detection rack unit includes a rotating lifting mechanism with rotating and lifting functions, a transfer mechanism for transferring steel caps, and a waste conveyor belt, a hanging chain for transferring steel caps is arranged above the rotating lifting mechanism, and the movement path of the transfer mechanism covers the end of the conveying unit, the rotating lifting mechanism, and the waste conveyor belt; The transfer mechanism includes a clamp, a third telescoping device arranged horizontally, and a fourth telescoping device arranged vertically, wherein the fourth telescoping device is arranged on the telescopic end of the third telescoping device, and the telescopic end of the fourth telescoping device is connected to the clamp; The third telescopic device is arranged on one side of the frame of the detection rack unit, the telescopic end of the third telescopic device is connected to one end of the crossbeam, the other end of the crossbeam is slidably arranged on the other side of the frame through the sliding matching structure of the slide rail slot, and the middle part of the crossbeam is fixedly connected to the fixed end of the fourth telescopic device; A camera mechanism is arranged on the crossbeam, and the camera mechanism is used to automatically detect the direction of the notch of the steel cap when the rotating lifting mechanism drives the steel cap to rotate. When the notch of the steel cap faces the connecting mechanism on the suspension chain, the rotating lifting mechanism stops rotating; The rotary lifting mechanism comprises a rotary motor and a fifth telescopic device arranged vertically, the telescopic end of the fifth telescopic device is connected to the rotary motor, and a placement platform for placing a steel cap is arranged on the top surface of the rotary motor; The rack of the detection rack unit is provided with an identification camera for identifying the batch information of steel caps, and the camera end of the identification camera is arranged corresponding to the placement table; The transfer mechanism transfers qualified steel caps to the rotating lifting mechanism, and transfers defective steel caps and steel caps of non-required specifications to the waste conveyor belt. The rotating lifting mechanism drives the qualified steel caps to rotate, and the recognition camera performs batch detection on the steel caps during the rotation process. After the detection is completed, the rotating lifting mechanism cooperates with the detection of the camera mechanism to rotate to the connection structure corresponding to the steel cap notch, and the steel caps of non-required batches are transferred to the waste conveyor belt when the transfer mechanism returns.

2. The steel cap adjustment and mounting device according to claim 1 is characterized in that: The waste conveyor belt is arranged between the conveying unit and the rotary lifting mechanism.

3. The steel cap adjustment and mounting device according to claim 1, characterized in that: The conveying unit includes a conveyor belt and a width adjustment mechanism. Several width adjustment mechanisms are arranged along the conveying direction of the conveyor belt. The width adjustment mechanism includes a screw and an adjustment block. The threads at both ends of the screw are opposite, and the threaded sections at both ends are threadedly connected to connecting plates. The opposite ends of the two connecting plates are fixedly connected to the adjustment blocks. The adjustment blocks on the same side of several width adjustment mechanisms are fixedly connected to the adjustment plate. The bottom of the adjustment plate is flush with the conveying surface of the conveyor belt, and a steel cap conveying channel is formed between the adjustment plates on both sides.

4. The steel cap adjustment and mounting device according to claim 3 is characterized in that: A toggle mechanism is provided at one side of the end of the conveyor belt, and a feeding area is provided on the frame of the detection rack unit corresponding to the end of the conveyor belt. The toggle mechanism includes a toggle rod, a first telescope and a second telescope. The telescopic direction of the first telescope is parallel to the conveying direction of the conveyor belt, and the telescopic direction of the second telescope is perpendicular to the conveying direction of the conveyor belt. The first telescope and the second telescope are both horizontally arranged, and the second telescope is arranged on the telescopic end of the first telescope. The toggle rod is arranged on the telescopic end of the second telescope, and the extension direction of the toggle rod is parallel to the telescopic direction of the second telescope. The toggle rod is located above the conveyor belt.

5. The steel cap adjustment and mounting device according to claim 1 is characterized in that: The placing platform is provided with a limiting structure for preventing the steel cap from deviating.

6. The steel cap adjustment and mounting device according to claim 1, characterized in that: The bottom of the rotating motor is slidably arranged on a sliding platform along the conveying direction of the suspension chain through a sixth telescopic device, and the sliding platform is fixedly connected to the telescopic end of the fifth telescopic device.

7. The steel cap adjustment and mounting device according to claim 1, characterized in that: A front end elevator for lifting the steel cap to the conveying path of the conveying unit is arranged on one side of the front end of the conveying unit.

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