Adjusting and repairing device based on fish-bellied sill production
By designing a fish belly beam adjustment device that includes multiple mechanisms such as an adjustment platform and an adjustment base, the problem of structural deformation in fish belly beam production is solved, and high-precision adjustment of the product is achieved to meet the use standards.
Patent Information
- Application Number
- CN202422713282.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-07
AI Technical Summary
During the existing fish belly beam production process, the product structure is easily deformed, making it difficult to meet the use standards of deflection and core plate reference flatness. There is a lack of effective adjustment devices or the adjustment accuracy is not high.
Abstract: A repair and maintenance device was designed, which included an adjustment platform, an adjustment base, a lifting and transmission mechanism, a pressing mechanism, a lateral adjustment mechanism, a shaping mechanism, an upper and lower adjustment mechanism and a laser rangefinder. The fish belly beam was structurally adjusted through the coordinated action of multiple mechanisms, and the laser rangefinder was used to measure and adjust the product's disturbance and core disk reference flatness in real time.
The disturbance degree of the fish belly beam product and the core disk reference flatness meet the use standards, improving product quality and precision.
Smart Images
Figure CN223352601U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fish belly beam production, and particularly relates to an adjustment and repair device based on fish belly beam production. Background Art
[0002] Fishbelly beams are typically manufactured from I-beams. The webs are cut at each end of the raw material to create a fishbelly shape. The webs on either side of the cut are then pressed together, and the seam is welded. The fishbelly beam production process involves multiple processing steps, each requiring different equipment. This inevitably leads to structural deformation due to stress, necessitating adjustments. However, existing fishbelly beam processing methods lack this structural adjustment or perform these adjustments with low precision, resulting in final product deflection and core plate datum flatness that fail to meet applicable standards. Utility Model Content
[0003] The purpose of the utility model is to overcome the shortcomings of the existing technology and provide a repair device based on fish belly beam production, which can adjust the structure of the product so that the product's disturbance and core disk reference flatness meet the use standards and improve product quality.
[0004] The purpose of this utility model is achieved through the following technical solutions:
[0005] A repair device based on fish belly beam production includes an adjustment platform, an adjustment base, a lifting and transmission mechanism, a pressing mechanism, a lateral adjustment mechanism, a shaping mechanism, an upper and lower adjustment mechanism, and a laser rangefinder. A plurality of adjustment bases are sequentially arranged on the adjustment platform along the material transmission direction. The lifting and transmission mechanism is arranged on one side of the adjustment base. The pressing mechanism is arranged on the top of the adjustment base at both ends of the adjustment platform. An adjustment slot is provided on the top of the adjustment base, a support plate is provided at the bottom of the adjustment slot, lateral adjustment mechanisms and shaping mechanisms are provided at both ends of the adjustment slot, the upper and lower adjustment mechanisms are arranged on the adjustment platform near the side of the pressing mechanism, and the laser rangefinder is arranged on both sides of the adjustment platform.
[0006] Furthermore, the lifting and conveying mechanism includes an electric lift, a lifting seat, a transmission roller, and a transmission motor. The electric lift is arranged on one side of the adjustment base, the lifting seat is arranged at the output end of the electric lift, the transmission roller and the transmission motor are arranged on the lifting seat, and one end of the transmission roller is connected to the output end of the transmission motor.
[0007] Furthermore, the clamping mechanism includes a clamping gantry, a clamping oil cylinder, and a clamping block. The clamping gantry is mounted above the adjustment slot, the clamping oil cylinder is located at the top of the clamping gantry, and the clamping block is located at the output end of the clamping oil cylinder.
[0008] Furthermore, the lateral adjustment mechanism includes a lateral adjustment cylinder, an adjustment pressure head, and a reference limit block. The lateral adjustment cylinder is arranged at the end of the adjustment base, and the output end of the lateral adjustment cylinder extends into the adjustment slot and is connected to the adjustment pressure head. The two adjustment pressure heads are arranged opposite to each other, and the reference limit block is arranged at the top of the opposite sides of the two adjustment pressure heads.
[0009] Furthermore, the shaping mechanism includes a shaping cylinder and a shaping plate. The shaping cylinder is arranged at the end of the adjustment base. The output end of the shaping cylinder extends into the adjustment slot and is connected to the shaping plate. The two shaping plates are arranged opposite to each other.
[0010] Furthermore, the upper and lower adjustment mechanisms include a base plate, a shaping gantry, an upper adjustment cylinder, a lower adjustment cylinder, and a shaping block. The base plate is arranged on the adjustment platform, the shaping gantry is arranged on the base plate, the upper adjustment cylinder and the lower adjustment cylinder are arranged on the top of the shaping gantry and the base plate respectively, and the output ends of the upper adjustment cylinder and the lower adjustment cylinder are both provided with shaping blocks, and the two shaping blocks are arranged opposite to each other.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] The utility model is provided with an adjustment platform, an adjustment base, a lifting and transmission mechanism, a pressing mechanism, a lateral adjustment mechanism, a shaping mechanism, an upper and lower adjustment mechanism, and a laser rangefinder. After the lifting and transmission mechanism transmits the product to the adjustment station, the pressing mechanism presses the product wing plate to keep the product stable. Then the upper and lower adjustment mechanisms adjust the product head. The lateral adjustment mechanism and the shaping mechanism cooperate to adjust the product's disturbance and the core disk reference flatness. During the adjustment process, the laser rangefinder is used to measure the product's disturbance and the core disk reference flatness until the measured data meets the use standard requirements, thereby completing the adjustment process. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 This is a schematic structural diagram of the adjustment base, lifting and transmission mechanism, lateral adjustment mechanism and shaping mechanism in the utility model;
[0015] Figure 3 This is a schematic structural diagram of the compacting mechanism in the present invention;
[0016] Figure 4 This is a schematic diagram of the structure of the upper and lower adjustment mechanism in the utility model;
[0017] Figure 5 It is a schematic diagram of the adjustment plan of the product in this utility model.
[0018] In the figure: 1. Adjustment platform; 2. Adjustment base; 3. Laser rangefinder; 4. Adjustment slot; 5. Support plate; 6. Electric lift; 7. Lifting seat; 8. Transmission roller; 9. Transmission motor; 10. Clamping gantry; 11. Clamping cylinder; 12. Pressure block; 13. Lateral adjustment cylinder; 14. Adjustment pressure head; 15. Reference limit block; 16. Shaping cylinder; 17. Shaping plate; 18. Bottom plate; 19. Shaping gantry; 20. Upper adjustment cylinder; 21. Lower adjustment cylinder; 22. Shaping block. DETAILED DESCRIPTION
[0019] The present invention will be further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.
[0020] like Figure 1-Figure 4 As shown, a repair device based on fish belly beam production includes an adjustment platform 1, an adjustment base 2, a lifting and transmission mechanism, a pressing mechanism, a lateral adjustment mechanism, a shaping mechanism, an upper and lower adjustment mechanism, and a laser rangefinder 3. A plurality of adjustment bases 2 are arranged in sequence along the material transmission direction on the adjustment platform 1, the lifting and transmission mechanism is arranged on one side of the adjustment base 2, the pressing mechanism is arranged on the top of the adjustment base 2 at both ends of the adjustment platform 1, an adjustment slot 4 is provided on the top of the adjustment base 2, a support plate 5 is provided at the bottom of the adjustment slot 4, lateral adjustment mechanisms and shaping mechanisms are provided at both ends of the adjustment slot 4, the upper and lower adjustment mechanisms are arranged on the adjustment platform 1 near the side of the pressing mechanism, and the laser rangefinder 3 is arranged on both sides of the adjustment platform 1.
[0021] After the product is transferred to the adjustment station by the lifting and transmission mechanism, the lifting and transmission mechanism places the product on the support plate 5, and then the clamping mechanism presses the product belly to keep the product stable. Then the upper and lower adjustment mechanisms adjust the product head, and the lateral adjustment mechanism and the shaping mechanism cooperate to adjust the product's disturbance and core disk reference flatness. During the adjustment process, the laser rangefinder 3 is used to measure the product's disturbance and core disk reference flatness. The lifting and transmission mechanism adjusts the product position and repeats the adjustment operation until the data measured by the laser rangefinder 3 meets the use standard, completing the adjustment process and obtaining the final fish belly beam product.
[0022] like Figure 2 As shown, the lifting and conveying mechanism includes an electric lift 6, a lifting base 7, a transmission roller 8, and a transmission motor 9. The electric lift 6 is mounted on one side of the adjustment base 2, and the lifting base 7 is fixed to the output end of the electric lift 6. The transmission roller 8 and the transmission motor 9 are mounted on the lifting base 7, and one end of the transmission roller 8 is connected to the output end of the transmission motor 9. The electric lift 6 drives the lifting base 7 to rise and fall, thereby adjusting the position of the transmission roller 8 so that the transmission roller 8 supports the raw material. The transmission motor 9 drives the transmission roller 8 to rotate, thereby conveying the raw material.
[0023] like Figure 3As shown, the clamping mechanism includes a clamping gantry 10, a clamping cylinder 11, and a clamping block 12. The clamping gantry 10 is mounted above the adjustment slot 4, the clamping cylinder 11 is installed on the top of the clamping gantry 10, and the clamping block 12 is fixed to the output end of the clamping cylinder 11. The clamping cylinder 11 drives the clamping block 12 to move downward and press the product web.
[0024] like Figure 2 As shown, the lateral adjustment mechanism includes a lateral adjustment cylinder 13, an adjustment pressure head 14, and a reference limit block 15. The lateral adjustment cylinder 13 is installed at the end of the adjustment base 2, and the output end of the lateral adjustment cylinder 13 extends into the adjustment slot 4 and is fixedly connected to the adjustment pressure head 14. The two adjustment pressure heads 14 are arranged opposite to each other, and the reference limit block 15 is fixed to the top of the opposite sides of the two adjustment pressure heads 14; the shaping mechanism includes a shaping cylinder 16 and a shaping plate 17. The shaping cylinder 16 is installed at the end of the adjustment base 2, and the output end of the shaping cylinder 16 extends into the adjustment slot 4 and is fixedly connected to the shaping plate 17. The two shaping plates 17 are arranged opposite to each other. During adjustment, the lateral adjustment cylinder 13 drives the adjustment pressure head 14 to push against the flange of the product, so that the top of the product flange abuts against the reference limit block 15, and then the product is positioned, and the center line of the reference limit block 15 is used as the core disk reference line of the product. Then the shaping cylinder 16 drives the shaping plate 17 to pressurize the product flange, and then push the product to adjust the product's disturbance and the core disk reference flatness.
[0025] like Figure 4 As shown, the upper and lower adjustment mechanism includes a base plate 18, a shaping gantry 19, an upper adjustment cylinder 20, a lower adjustment cylinder 21, and a shaping block 22. The base plate 18 is fixed to the adjustment platform 1, the shaping gantry 19 is fixed to the base plate 18, the upper adjustment cylinder 20 and the lower adjustment cylinder 21 are respectively mounted on the top of the shaping gantry 19 and the base plate 18. The output ends of the upper adjustment cylinder 20 and the lower adjustment cylinder 21 are both fixedly connected to the shaping block 22, and the two shaping blocks 22 are arranged opposite each other. During adjustment, the upper adjustment cylinder 20 and the lower adjustment cylinder 21 drive the shaping block 22 to pressurize the top and bottom surfaces of the product web, thereby adjusting the product's head.
[0026] When adjusting the product, the number of adjustment bases 2 can be arranged according to actual needs. In this embodiment, six adjustment bases 2 are arranged, symmetrically distributed around the center of the product, with two adjustment bases 2 corresponding to the ends of the product and two adjustment bases 2 corresponding to the middle of the product. The upper and lower adjustment mechanisms are arranged between the two adjustment bases 2 at the ends. Figure 5As shown, the adjustment bases 2 are numbered in sequence from the end of the product to the middle of the product. After the product is positioned by the lateral adjustment mechanisms on the No. I and No. II adjustment bases 2, the upper and lower adjustment mechanisms work to adjust the product head swing; after the product is positioned by the lateral adjustment mechanism on the No. II adjustment base 2, the shaping mechanism on the No. I adjustment base 2 works to adjust the product disturbance, and the adjustment range of the product disturbance is 0mm-6mm; after the product is positioned by the lateral adjustment mechanisms on the two No. III adjustment bases 2 in the middle of the product, the shaping mechanisms on the No. I and No. II adjustment bases 2 work to adjust the core disk reference flatness of the product.
[0027] The overall working principle of the utility model is as follows:
[0028] The electric lift 6 drives the lifting seat 7 to rise and fall, so that the transmission roller 8 supports the product, and the transmission motor 9 drives the transmission roller 8 to rotate and transmit the product to the adjustment station. Then the electric lift 6 drives the lifting seat 7 to descend and put the product on the support plate 5. Then the pressing cylinder 11 drives the pressure block 12 to press the product web. The lateral adjustment cylinder 13 drives the adjustment pressure head 14 to push the product flange so that the top of the product flange abuts the reference limit block 15. The shaping cylinder 16 drives the shaping plate 17 to press the product flange. The upper and lower adjustment cylinders 21 drive the shaping block 22 to press the product web, and then adjust the product's head swing, disturbance and core disk reference flatness. The product is adjusted by continuously adjusting the product position and repeating the above adjustment steps. During the product adjustment and repair process, the telescopic distance of each cylinder can be collected and corrected through the displacement transmitter, and then the telescopic distance of each cylinder can be driven to perform adjustment and repair according to the demand. After a single or multiple adjustments, the product plastic deformation is achieved. The specific settings can be made according to the experience data, and the control system is automatically adjusted. Then, 5 groups of laser rangefinders are used to detect the side lines of the product, and then the disturbance of the product and the core disk reference flatness are measured. The measured data are compared with the set data. If it is within the tolerance range, it is displayed as qualified; otherwise, it is unqualified. If it is unqualified, it will enter the correction process again until the measurement result meets the use standard requirements. The correction and measurement can develop an automatic correction and detection process based on experience and historical data, so that the product can automatically meet the standards at this station.
[0029] Finally, although the above description has shown and described the embodiments of the present invention, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A repair device based on fish belly beam production, characterized by: The invention comprises an adjustment platform (1), an adjustment base (2), a lifting transmission mechanism, a pressing mechanism, a lateral adjustment mechanism, a shaping mechanism, an upper and lower adjustment mechanism, and a laser rangefinder (3). A plurality of adjustment bases (2) are sequentially arranged on the adjustment platform (1) along the material transmission direction. The lifting transmission mechanism is arranged on one side of the adjustment base (2). The pressing mechanism is arranged on the top of the adjustment base (2) at both ends of the adjustment platform (1). An adjustment slot (4) is arranged on the top of the adjustment base (2). A support plate (5) is arranged at the bottom of the adjustment slot (4). Both ends of the adjustment slot (4) are provided with a lateral adjustment mechanism and a shaping mechanism. The upper and lower adjustment mechanisms are arranged on the adjustment platform (1) near the side of the pressing mechanism. The laser rangefinder (3) is arranged on both sides of the adjustment platform (1).
2. The adjustment and repair device based on fish belly beam production according to claim 1 is characterized in that: The lifting and conveying mechanism comprises an electric lifter (6), a lifting seat (7), a transmission roller (8), and a transmission motor (9). The electric lifter (6) is arranged on one side of the adjustment base (2), the lifting seat (7) is arranged at the output end of the electric lifter (6), the transmission roller (8) and the transmission motor (9) are arranged on the lifting seat (7), and one end of the transmission roller (8) is connected to the output end of the transmission motor (9).
3. The adjustment and repair device based on fish belly beam production according to claim 1 is characterized in that: The pressing mechanism comprises a pressing gantry (10), a pressing oil cylinder (11), and a pressing block (12); the pressing gantry (10) is mounted above the adjustment slot (4); the pressing oil cylinder (11) is located on the top of the pressing gantry (10); and the pressing block (12) is located at the output end of the pressing oil cylinder (11).
4. The adjustment and repair device based on fish belly beam production according to claim 1, characterized in that: The lateral adjustment mechanism comprises a lateral adjustment oil cylinder (13), an adjustment pressure head (14), and a reference limit block (15). The lateral adjustment oil cylinder (13) is arranged at the end of the adjustment base (2). The output end of the lateral adjustment oil cylinder (13) extends into the adjustment slot (4) and is connected to the adjustment pressure head (14). The two adjustment pressure heads (14) are arranged opposite to each other. The reference limit block (15) is arranged at the top of the opposite sides of the two adjustment pressure heads (14).
5. The adjustment and repair device based on fish belly beam production according to claim 1 is characterized in that: The shaping mechanism comprises a shaping oil cylinder (16) and a shaping plate (17). The shaping oil cylinder (16) is arranged at the end of the adjustment base (2). The output end of the shaping oil cylinder (16) extends into the adjustment slot (4) and is connected to the shaping plate (17). The two shaping plates (17) are arranged opposite to each other.
6. The adjustment and repair device based on fish belly beam production according to claim 1, characterized in that: The upper and lower adjustment mechanism comprises a bottom plate (18), a shaping gantry (19), an upper adjustment oil cylinder (20), a lower adjustment oil cylinder (21), and a shaping block (22). The bottom plate (18) is arranged on the adjustment platform (1), the shaping gantry (19) is arranged on the bottom plate (18), the upper adjustment oil cylinder (20) and the lower adjustment oil cylinder (21) are respectively arranged on the top of the shaping gantry (19) and on the bottom plate (18), and the output ends of the upper adjustment oil cylinder (20) and the lower adjustment oil cylinder (21) are both provided with shaping blocks (22), and the two shaping blocks (22) are arranged opposite to each other.