Highway isolation guardrail machining and forming system

Abstract

The invention relates to the technical field of highway guardrail production, in particular to a highway isolation guardrail machining and forming system which comprises a conveying belt used for conveying guardrails, a processing mechanism used for polishing the guardrails is arranged in the conveying direction of the conveying belt, and the processing mechanism comprises a transverse pushing mechanism and a rotating roller mechanism; the transverse pushing mechanism is located between the conveying belt and the rotating roller mechanism. The transverse pushing mechanism comprises a mounting plate, a first chain is arranged in the mounting plate in a sliding fit mode, a clamping block used for clamping the guardrail is hinged to the first chain, and the clamping block is in sliding fit with the mounting plate; the height of the top of the rotating roller mechanism is parallel to the conveying plane of the conveying belt, the side, away from the conveying belt, of the rotating roller mechanism is fixedly connected with an extension block, and when the clamping block moves above the extension block, the top of the extension block is located below the bottom of the clamping block; and the guardrails are screened, the continuity of follow-up machining of the guardrails is guaranteed, and the machining efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of highway guardrail production, and in particular to a highway isolation guardrail processing and molding system. Background Art

[0002] Highway guardrails are mainly composed of guardrail poles, columns, bases and connectors. They provide safety protection for people's travel by guiding traffic, preventing accidents, protecting pedestrians, preventing illegal driving and beautifying road landscape.

[0003] In the existing guardrail processing process, the guardrail poles and columns are usually assembled and fixed by connecting parts or welding to control the quality of the guardrail. In addition, selecting suitable raw materials before assembly can ensure the strength, corrosion resistance and impact resistance of the guardrail; after assembly, the guardrail needs to be polished and sprayed to ensure the aesthetics and durability of the guardrail. Therefore, in the existing guardrail molding process, there is a problem of cumbersome process. When an error occurs in a certain guardrail processing process, it not only affects the product quality of the final molded guardrail, but also requires additional adjustment steps, affecting the processing efficiency. Therefore, the present invention provides an intelligently controlled highway isolation guardrail processing and molding system to ensure the process continuity of guardrail processing and improve processing efficiency. Summary of the invention

[0004] In order to solve the above problems, the present invention provides a highway isolation guardrail processing and forming system, which is used to screen the guardrail bars, ensure the continuity of subsequent processing of the guardrail bars, and improve processing efficiency.

[0005] In order to achieve the above-mentioned purpose, the technical scheme of the present invention is as follows: a highway isolation guardrail processing and forming system, comprising a conveyor belt for transporting guardrail rods, a processing mechanism for grinding the guardrail rods is provided in the conveying direction of the conveyor belt, and the processing mechanism comprises a lateral pushing mechanism and a roller mechanism;

[0006] The transverse pushing mechanism is arranged vertically with the conveyor belt, the roller mechanism is arranged horizontally and parallelly with the conveyor belt, and the transverse pushing mechanism is located between the conveyor belt and the roller mechanism;

[0007] The lateral pushing mechanism includes a mounting plate, the mounting plate is located above the conveyor belt, and the side of the mounting plate away from the conveyor belt is higher than the side of the mounting plate close to the conveyor belt; a first chain is slidably matched in the mounting plate, a clamping block for clamping the guardrail is hinged on the first chain, and the clamping block is slidably matched with the mounting plate;

[0008] The height of the top of the roller mechanism is parallel to the conveying plane of the conveyor belt, and an extension block is fixedly connected to the side of the roller mechanism away from the conveyor belt. When the clamping block moves above the extension block, the top of the extension block is located below the bottom of the clamping block.

[0009] Furthermore, the roller mechanism includes a plurality of support frames, and a plurality of rotating rods are rotatably matched between adjacent support frames, and a gear is coaxially connected to one end of the rotating rod; a rotating cavity is opened in the support frame, and the gear is located in the rotating cavity, and a second chain is slidably matched in the rotating cavity, and the second chain is meshed with the gear;

[0010] A driving member is fixedly connected to one side of the support frame, and an output shaft of the driving member is meshed with the second chain; and the output shaft of the driving member passes through the support frame, and a second pulley is also fixedly connected to the output shaft of the driving member, and the second pulley is located between the support frame and the conveyor belt, and a first pulley is connected to the side of the conveyor belt close to the support frame, and a belt is meshed between the first pulley and the second pulley.

[0011] Furthermore, a bracket is fixedly connected to the bottom of the conveyor belt, and a baffle is fixedly connected to the top of the bracket, and the baffle is located on both sides of the conveyor belt;

[0012] The height of the top of the baffle is higher than the height of the conveyor belt, and a moving groove for the clamping block to move is opened on the baffle, and the first pulley is rotatably matched with the baffle;

[0013] The bracket is also fixedly connected to the bottom of the support frame and the top of the mounting plate respectively.

[0014] Furthermore, a return groove is formed at the bottom of the mounting plate, the first chain and the clamping block are both located in the return groove, and sliders are fixedly connected to both sides of the clamping block, and the sliders are slidably matched with the return groove;

[0015] The bottom of the clamping block is rotatably matched with an arc-shaped contact block, and a magnet layer is fixedly connected to the contact block.

[0016] Furthermore, a plurality of matching grooves are formed on the mounting plate, the matching grooves are connected to the return grooves, and the matching grooves are located in the transmission direction of the conveyor belt close to the first pulley;

[0017] A support rod is provided in the matching groove, and both ends of the support rod are fixedly connected to the mounting plate respectively. A paddle is provided on the support rod, and a center block is hinged at one third of the paddle. The center block is slidably matched with the support rod, and a torsion spring is provided between the paddle and the center block.

[0018] A magnet block is fixedly connected to one side of the clamping block close to the matching groove. When the clamping block is parallel to the pick, the clamping block absorbs the pick through the magnet block, and the height of the bottom of the pick is higher than the height of the bottom of the clamping block; when the clamping block and the pick are staggered, the clamping block and the pick are separated, and the height of the bottom of the pick is lower than the height of the bottom of the clamping block;

[0019] The support rod is also provided with a hollow groove, in which a spring is slidably fitted, one end of the spring is fixedly connected to the support rod, and the other end of the spring is fixedly connected to the center block.

[0020] Furthermore, a plurality of sliding channels are opened on the extension block, and electric push rods are slidably fitted in the sliding channels, and the output ends of the electric push rods are fixedly connected with suction cups;

[0021] The suction cup is located above the rotating rod, and the suction cup is located between adjacent rotating rods.

[0022] Furthermore, a plurality of staggered patterns are engraved on the rotating rod.

[0023] Furthermore, it also includes a processor, the processor is electrically connected to a camera, and the camera is located at the bottom of the mounting plate;

[0024] The camera is used to obtain a real-time image of the rotating rod and send the real-time image to the processor. The processor obtains the real-time position of the guardrail rod on the rotating rod at the current time based on the real-time image, and compares the real-time position with the set rated position. If the real-time position matches the rated position, a delayed stop instruction is sent to the drive component and the lateral pushing mechanism, and a start instruction is sent to the electric push rod; if the real-time position does not match the rated position, a maintenance instruction is sent to the drive component.

[0025] Furthermore, the processor is also used to calculate the spacing value between adjacent real-time positions based on the real-time positions between adjacent guardrails, and compare the spacing value with the set first standard value. If the spacing value is greater than the first standard value, a reminder instruction is sent to the outside world; if the spacing value is less than the first standard value, a verification pass instruction is sent to the outside world.

[0026] Furthermore, the processor is also used to obtain the brightness of the guardrail after grinding based on the real-time image and compare it with the set smoothness value. If the brightness is greater than the smoothness value, a re-grinding instruction is sent to the outside world; if the brightness is less than the smoothness value, a normal grinding instruction is sent to the outside world.

[0027] The above scheme has the following beneficial effects:

[0028] 1. This solution uses a conveyor belt to transport the guardrails that need to be processed in sequence, and uses a lateral pushing mechanism to transport the guardrails on the surface of the conveyor belt to the roller mechanism. It can not only parallelize the vertically or obliquely placed guardrails to facilitate subsequent processing of the guardrails; it can also push the guardrails on the surface of the conveyor belt to be placed on the roller mechanism to realize assembly line processing.

[0029] 2. In this solution, the first chain in the mounting plate is moved in a circular motion to drive the clamping block to move back and forth, so that the layered clamping blocks can contact the guardrails moving forward and backward of the conveyor belt respectively to achieve the horizontal leveling and movement operation of the guardrails.

[0030] 3. In this solution, during the process of the lateral pushing mechanism clamping the guardrail, the inclined mounting plate is used to facilitate the separation of the clamping block and the guardrail, so as to improve the continuity of the process and the molding efficiency during the guardrail processing.

[0031] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is an axonometric diagram of an embodiment of a highway isolation guardrail processing and forming system of the present invention;

[0033] Figure 2 A top view of an embodiment of a highway isolation guardrail processing and forming system of the present invention;

[0034] Figure 3 It is a rear view of an embodiment of a highway isolation guardrail processing and forming system of the present invention;

[0035] Figure 4 It is a front view of an embodiment of a highway isolation guardrail processing and forming system of the present invention;

[0036] Figure 5 for Figure 4 Schematic diagram of the cross section in the AA direction;

[0037] Figure 6 for Figure 4 Schematic diagram of the cross section in the BB direction;

[0038] Figure 7 for Figure 3 A magnified schematic diagram of the local C in the middle;

[0039] Figure 8 for Figure 3 Schematic diagram of the contact block.

[0040] The figure marks in the drawings of the specification include: 1. conveyor belt; 11. baffle; 12. movable groove; 13. first pulley; 2. mounting plate; 21. return groove; 22. clamping block; 23. contact block; 24. matching groove; 3. support frame; 31. motor; 32. rotating rod; 33. extension block; 34. second pulley; 4. paddle; 41. support rod; 42. spring; 5. suction cup; 6. magnet block. DETAILED DESCRIPTION

[0041] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0043] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] The following is further described in detail through specific implementation methods:

[0045] Embodiment 1:

[0046] As attached Figures 1 to 8 As shown: A highway isolation guardrail processing and forming system includes a conveyor belt 1 for transporting guardrail rods, a bracket (not shown in the figure) is fixedly connected to the bottom of the conveyor belt 1, and a baffle 11 is welded on the top of the bracket. The baffle 11 is located on both sides of the conveyor belt 1. A processing mechanism for grinding the guardrail rod is provided in the conveying direction of the conveyor belt 1, and the processing mechanism includes a lateral pushing mechanism and a roller mechanism. The lateral pushing mechanism is arranged vertically with the conveyor belt 1, and the roller mechanism is arranged parallel to the conveyor belt 1. The lateral pushing mechanism is located between the conveyor belt 1 and the roller mechanism.

[0047] The lateral pushing mechanism includes a mounting plate 2, which is located above the conveyor belt 1, and the side of the mounting plate 2 away from the conveyor belt 1 is higher than the side of the mounting plate 2 installed close to the conveyor belt 1; a first chain (not shown in the figure) is slidably fitted in the mounting plate 2, and the first chain is engaged with a stepping motor 31, and a clamping block 22 for clamping the guardrail is hinged on the first chain, and the clamping block 22 is slidably fitted with the mounting plate 2; a return groove 21 is opened at the bottom of the mounting plate 2, and the first chain and the clamping block 22 are both located in the return groove 21, and sliders are fixedly connected on both sides of the clamping block 22, and the sliders are slidably fitted with the return groove 21; the bottom of the clamping block 22 is rotatably fitted with an arc-shaped contact block 23, and a magnet layer is welded on the contact block 23.

[0048] The height of the top of the roller mechanism is parallel to the conveying plane of the conveyor belt 1, and an extension block 33 is fixedly connected to the side of the roller mechanism away from the conveyor belt 1. When the clamping block 22 moves above the extension block 33, the top of the extension block 33 is located below the bottom of the clamping block 22.

[0049] Among them, the roller mechanism includes a plurality of support frames 3, and a plurality of rotating rods 32 are rotatably matched between adjacent support frames 3, and a gear is coaxially connected to one end of the rotating rod 32; a rotating cavity is opened in the support frame 3, and the gear is located in the rotating cavity, and a second chain is slidably matched in the rotating cavity, and the second chain is meshed with the gear; a driving member is bolted and fixedly connected to one side of the support frame 3. In this embodiment, the driving member is a motor 31, and the output shaft of the driving member is meshed with the second chain; and the output shaft of the driving member passes through the support frame 3, and a second pulley 34 is also clamped on the output shaft of the driving member, and the second pulley 34 is located between the support frame 3 and the conveyor belt 1, and the first pulley 13 is connected to the side of the conveyor belt 1 close to the support frame 3, and a belt (not shown in the figure) is meshed between the first pulley 13 and the second pulley 34.

[0050] The height of the top of the baffle 11 is higher than the height of the conveyor belt 1, and a moving groove 12 for moving the clamping block 22 is opened on the baffle 11, and the first pulley 13 rotates with the baffle 11; the bracket is also welded to the bottom of the support frame 3 and the top of the mounting plate 2 respectively.

[0051] The mounting plate 2 is also provided with a plurality of matching grooves 24, which are connected to the return groove 21, and the matching grooves 24 are located in the transmission direction of the conveyor belt 1 close to the first pulley 13; a support rod 41 is arranged in the matching groove 24, and the two ends of the support rod 41 are respectively fixedly connected to the mounting plate 2, and a paddle 4 is arranged on the support rod 41, and a center block is hinged at one third of the paddle 4, and the center block is slidably matched with the support rod 41, and a torsion spring is arranged between the paddle 4 and the center block; a side of the clamping block 22 close to the matching groove 24 is glued It is connected to a magnet block 6. When the clamping block 22 is parallel to the paddle 4, the clamping block 22 absorbs the paddle 4 through the magnet block 6, and the height of the bottom of the paddle 4 is higher than the height of the bottom of the clamping block 22; when the clamping block 22 is staggered with the paddle 4, the clamping block 22 is separated from the paddle 4, and the height of the bottom of the paddle 4 is lower than the height of the bottom of the clamping block 22; a hollow groove is also provided on the support rod 41, and a spring 42 is slidably fitted in the hollow groove, one end of the spring 42 is clamped with the support rod 41, and the other end of the spring 42 is clamped with the center block.

[0052] The specific implementation process is as follows:

[0053] First, adjust the support height of the bracket to raise the height of the conveyor belt 1 through the bracket to adapt to the needs of various environments; then support the baffle 11 to prevent the guardrail from falling from both sides during the conveyor belt 1 to improve the accuracy of the conveyor belt 1 during transportation. The bracket supports the support frame 3 and the mounting plate 2 to ensure the stability of both during operation.

[0054] The guardrail bar to be processed is manually placed on the conveyor belt 1, and the driving member (motor 31) is started. The driving member drives the second chain to rotate, and the second chain also drives the rotating rod 32 to rotate, and then the friction force during the contact between the rotating rod 32 and the guardrail bar drives the guardrail bar to move; at the same time, the second pulley 34 is driven to rotate by the output shaft of the driving member, and the second pulley 34 drives the first pulley 13 to rotate through the belt, so as to synchronously drive the conveyor belt 1 to move, which can not only maintain the transmission direction of the conveyor belt 1 and the transmission consistency of the roller mechanism, but also improve the energy utilization efficiency.

[0055] At the same time, during the rotation of the first chain, the slider is engaged and fixed in the return groove 21 to improve the stability of the clamping block 22 during the sliding process in the return groove 21; the arc-shaped contact block 23 is fitted to the surface of the guardrail to increase the contact area between the magnet layer and the guardrail, which is convenient for adsorption and clamping of the guardrail, so as to drive the guardrail to move.

[0056] While the clamping block 22 drives the guardrail to move, the first chain drives the clamping block 22 to move, and the magnet block 6 exerts an adsorption force on the paddle 4 to drive the paddle 4 to move with the clamping block 22, so that the vertical or inclined guardrail on the conveyor belt 1 contacts the clamping block 22, and the paddle 4 and the clamping block 22 move horizontally to push the guardrail to move horizontally, so that the movement distance of one end of the guardrail in the transmission direction of the conveyor belt 1 is slowed down or does not move, and the other end of the inclined guardrail is gradually moved to the side close to the mounting plate 2 by the movement of the conveyor belt 1, so that the inclined guardrail remains in a horizontal state. While the horizontal guardrail contacts the clamping block 22 with the transmission of the conveyor belt 1, multiple clamping blocks 22 are in contact to keep the guardrail in a horizontal state.

[0057] When the paddle 4 moves to the farthest end of the support rod 41, the center block of the paddle 4 is limited by the distance of the hollow groove and no longer moves. The clamping block 22 continues to move, so that the clamping block 22 and the paddle 4 are staggered, and the magnet block 6 on the clamping block 22 is released from the adsorption of the paddle 4. At this time, the torsion spring drives the paddle 4 to reset, and the elastic force of the torsion spring is used to push the paddle 4 to contact the top of the guardrail, so that the guardrail is pushed by the paddle 4 to move in the opposite direction of the conveyor belt 1, so as to achieve the separation of the clamping block 22 and the guardrail. Then, the reset spring 42 is used to drive the paddle 4 to reset. At this time, after the torsion spring is reset, it no longer pushes the paddle 4 to move, and the paddle 4 no longer contacts the guardrail. This facilitates the subsequent processing work.

[0058] When the horizontal guardrail bar is in contact with a single clamping block 22, one end of the guardrail bar moves laterally with the clamping block 22, and the other end of the guardrail bar is clamped with the clamping block 22 in the next height direction during the conveyor belt 1, so as to push the guardrail bar to move toward the roller mechanism, so as to keep the horizontal guardrail bar in a horizontal state and enter the roller mechanism.

[0059] During the process of the lateral pushing mechanism clamping the guardrail bar, the inclined mounting plate 2 is used to facilitate the separation of the clamping block 22 and the guardrail bar, so that the guardrail bar falls onto the roller mechanism for subsequent processing, thereby improving the continuity of the process processing and improving the forming efficiency during the guardrail bar processing.

[0060] Embodiment 2:

[0061] The difference from Example 1 is that a plurality of sliding channels are opened on the extension block 33, and electric push rods are slidably fitted in the sliding channels, and suction cups 5 are bonded to the output ends of the electric push rods; the suction cups 5 are located above the rotating rods 32, and the suction cups 5 are located between adjacent rotating rods 32, and the rotating rods 32 are engraved with a plurality of staggered patterns.

[0062] The specific implementation process is as follows: during the movement of the guardrail rod driven by the clamping block 22, the guardrail rod falls on the top of the rotating rod 32 due to the obstruction of the guardrail rod by the extension block 33, and the subsequent clamping block 22 falls under the reaction force applied by the extension block 33; the guardrail rod contacts the wall of the extension block 33, and then the suction cup 5 is driven by the electric push rod to move to the side away from the rotating rod 32 to achieve the clamping and fixation of the guardrail rod. During the continuous rotation of the rotating rod 32, the friction area between the rotating rod 32 and the guardrail rod is increased by the pattern to facilitate the grinding of the surface of the guardrail rod, so that the rotating rod 32 grinds the surface of the guardrail rod.

[0063] Embodiment 3:

[0064] The difference from Example 2 is that it further includes a processor, the processor is electrically connected to a camera (not shown in the figure), and the camera is located at the bottom of the mounting plate 2.

[0065] The camera is used to obtain a real-time image of the rotating rod 32 and send the real-time image to the processor. The processor obtains the real-time position of the guardrail rod on the rotating rod 32 at the current time based on the real-time image, and compares the real-time position with the set rated position. If the real-time position matches the rated position, a delayed stop instruction is sent to the drive member and the lateral pushing mechanism, and a start instruction is sent to the electric push rod; if the real-time position does not match the rated position, a maintenance instruction is sent to the drive member.

[0066] For example, when the guardrail rod is on the rotating rod 32, the friction between the rotating rod 32 and the guardrail rod is used to push the guardrail rod to move on the rotating rod 32. During the movement of the guardrail rod, the real-time image is used to determine whether the guardrail rod has moved to the farthest end fixed by the suction cup 5, so as to start the electric push rods to adsorb and fix the guardrail rods to ensure processing efficiency.

[0067] Embodiment 4:

[0068] The difference from Example 3 is that the processor is also used to calculate the spacing value between adjacent real-time positions based on the real-time positions between adjacent guardrails, compare the spacing value with the set first standard value, and if the spacing value is greater than the first standard value, send a reminder instruction to the outside world; in this embodiment, the outside world includes a computer processor and a mobile phone terminal. If the spacing value is less than the first standard value, send a verification pass instruction to the outside world.

[0069] For example, by comparing the spacing values ​​between adjacent guardrails, it is possible to verify whether the transmission speed of the conveyor belt 1 and the moving speed of the lateral pushing mechanism at the current time match, so as to ensure that the spacing between adjacent guardrails is within the first standard value, thereby reducing the presence of a large number of gaps between the guardrails and ensuring processing efficiency.

[0070] Embodiment 5:

[0071] The difference from Example 4 is that the processor is also used to obtain the brightness of the guardrail after grinding based on the real-time image and compare it with the set smoothness value. If the brightness is greater than the smoothness value, a re-grinding instruction is sent to the outside world; if the brightness is less than the smoothness value, a normal grinding instruction is sent to the outside world.

[0072] For example, by confirming the smoothness of the guardrail to ensure that the degree of polishing of the guardrail meets the standards, the staff can be reminded to meet the subsequent processing needs and reduce the possible iron filings and attached impurities on the surface of the guardrail.

[0073] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A highway isolation guardrail processing and forming system, comprising a conveyor belt (1) for transporting guardrail rods, a processing mechanism for grinding the guardrail rods is provided in the conveying direction of the conveyor belt (1), characterized in that: The processing mechanism includes a lateral pushing mechanism and a roller mechanism; The transverse pushing mechanism is arranged vertically to the conveyor belt (1), the roller mechanism is arranged horizontally and parallel to the conveyor belt (1), and the transverse pushing mechanism is located between the conveyor belt (1) and the roller mechanism; The lateral pushing mechanism comprises a mounting plate (2), the mounting plate (2) being located above the conveyor belt (1), the side of the mounting plate (2) away from the conveyor belt (1) being higher than the side of the mounting plate (2) close to the conveyor belt (1); a first chain is slidably fitted inside the mounting plate (2), a clamping block (22) for clamping a guardrail rod is hingedly connected to the first chain, and the clamping block (22) is slidably fitted with the mounting plate (2); The height of the top of the roller mechanism is parallel to the conveying plane of the conveyor belt (1), and an extension block (33) is fixedly connected to the side of the roller mechanism away from the conveyor belt (1); when the clamping block (22) moves above the extension block (33), the top of the extension block (33) is located below the bottom of the clamping block (22).

2. The highway isolation guardrail processing and forming system according to claim 1 is characterized in that: The roller mechanism comprises a plurality of support frames (3), a plurality of rotating rods (32) are rotatably matched between adjacent support frames (3), and a gear is coaxially connected to one end of the rotating rod (32); a rotating cavity is opened in the support frame (3), the gear is located in the rotating cavity, a second chain is slidably matched in the rotating cavity, and the second chain is meshed with the gear; A driving member is fixedly connected to one side of the support frame (3), and an output shaft of the driving member is meshed with a second chain; and the output shaft of the driving member passes through the support frame (3), and a second pulley (34) is fixedly connected to the output shaft of the driving member, and the second pulley (34) is located between the support frame (3) and the conveyor belt (1); a first pulley (13) is connected to one side of the conveyor belt (1) close to the support frame (3), and a belt is meshed between the first pulley (13) and the second pulley (34).

3. The highway isolation guardrail processing and forming system according to claim 2 is characterized in that: A bracket is fixedly connected to the bottom of the conveyor belt (1), and a baffle (11) is fixedly connected to the top of the bracket, and the baffle (11) is located on both sides of the conveyor belt (1); The height of the top of the baffle (11) is higher than the height of the conveyor belt (1), and a moving groove (12) for moving the clamping block (22) is also opened on the baffle (11), and the first pulley (13) is rotatably matched with the baffle (11); The bracket is also fixedly connected to the bottom of the support frame (3) and the top of the mounting plate (2) respectively.

4. The highway isolation guardrail processing and forming system according to claim 3 is characterized in that: A return groove (21) is formed at the bottom of the mounting plate (2), the first chain and the clamping block (22) are both located in the return groove (21), and sliders are fixedly connected to both sides of the clamping block (22), and the sliders are slidably matched with the return groove (21); The bottom of the clamping block (22) is rotatably matched with an arc-shaped contact block (23), and a magnet layer is fixedly connected to the contact block (23).

5. The highway isolation guardrail processing and forming system according to claim 4 is characterized in that: The mounting plate (2) is also provided with a plurality of matching grooves (24), the matching grooves (24) being connected to the return grooves (21), and the matching grooves (24) being located in the transmission direction of the conveyor belt (1) close to the first pulley (13); A support rod (41) is provided in the matching groove (24), and both ends of the support rod (41) are respectively fixedly connected to the mounting plate (2), and a paddle (4) is provided on the support rod (41), and a center block is hinged at one third of the paddle (4), and the center block is slidably matched with the support rod (41), and a torsion spring is provided between the paddle (4) and the center block; A magnet block (6) is fixedly connected to one side of the clamping block (22) close to the matching groove (24); when the clamping block (22) is parallel to the paddle (4), the clamping block (22) absorbs the paddle (4) through the magnet block (6), and the height of the bottom of the paddle (4) is higher than the height of the bottom of the clamping block (22); when the clamping block (22) and the paddle (4) are offset, the clamping block (22) and the paddle (4) are separated, and the height of the bottom of the paddle (4) is lower than the height of the bottom of the clamping block (22); a hollow groove is also formed on the support rod (41), and a spring (42) is slidably fitted in the hollow groove, one end of the spring (42) is fixedly connected to the support rod (41), and the other end of the spring (42) is fixedly connected to the center block.

6. The highway isolation guardrail processing and forming system according to claim 5 is characterized in that: The extension block (33) is provided with a plurality of sliding channels, each of which is slidably fitted with an electric push rod, and each of which has a suction cup (5) fixedly connected to its output end; The suction cup (5) is located above the rotating rod (32), and the suction cup (5) is located between adjacent rotating rods (32).

7. The highway isolation guardrail processing and forming system according to claim 6 is characterized in that: The rotating rod (32) is engraved with a plurality of staggered patterns.

8. The highway isolation guardrail processing and forming system according to claim 7 is characterized in that: It also includes a processor, the processor is electrically connected to a camera, and the camera is located at the bottom of the mounting plate (2); The camera is used to obtain a real-time image of the rotating rod (32), and send the real-time image to the processor. The processor obtains the real-time position of the guardrail rod on the rotating rod (32) at the current time based on the real-time image, and compares the real-time position with the set rated position. If the real-time position matches the rated position, a delayed stop instruction is sent to the driving member and the lateral pushing mechanism, and a start instruction is sent to the electric push rod; if the real-time position does not match the rated position, a maintenance instruction is sent to the driving member.

9. The highway isolation guardrail processing and forming system according to claim 8 is characterized in that: The processor is also used to calculate the spacing value between adjacent real-time positions based on the real-time positions between adjacent guardrails, and compare the spacing value with the set first standard value. If the spacing value is greater than the first standard value, a reminder instruction is sent to the outside world; if the spacing value is less than the first standard value, a verification pass instruction is sent to the outside world.

10. The highway isolation guardrail processing and forming system according to claim 9, characterized in that: The processor is also used to obtain the brightness of the guardrail after grinding based on the real-time image and compare it with the set smoothness value. If the brightness is greater than the smoothness value, a re-grinding instruction is sent to the outside world; if the brightness is less than the smoothness value, a normal grinding instruction is sent to the outside world.

Images