Boiler pipeline machining and assembling equipment

Abstract

The invention discloses boiler pipeline machining and assembling equipment, and relates to the technical field of boiler pipeline installation. Comprising a rack, a first positioning mechanism is arranged at the top of the rack, and a second positioning mechanism is arranged at the bottom of the rack; a preparation mounting mechanism is arranged on the rack and comprises a mounting frame, preparation discs are arranged at the upper end and the lower end of the mounting frame respectively, sliding grooves are formed in the preparation discs, fixing holes are formed in the two sides of each sliding groove, and sleeving mechanisms are arranged on the sliding grooves in an array mode and used for mounting sleeving pipelines. An adjusting mechanism is arranged between the two preparation discs and used for controlling and adjusting the position of the sleeving mechanism; the boiler pipeline assembling device can be used for efficiently assembling boiler pipelines, the manual participation degree is reduced, the adjusting capacity is high, and adjustment can be conducted according to pipeline distribution.

Description

Technical Field

[0001] The present invention relates to the technical field of boiler pipeline installation, and in particular to boiler pipeline processing and assembly equipment. Background Art

[0002] A boiler is a device that heats water or other fluids by burning fuel or utilizing other energy sources in order to generate steam, hot water, or hot air for industrial production, heating, power generation, and other purposes. The basic working principle of a boiler is to convert water or fluids into steam through heating, which can be used to drive mechanical equipment, generate electricity, or provide heating. Some boilers are arranged in an array with a number of pipes used to transport fluids. In current boiler processing operations, the installation of pipes is generally performed manually. During installation, the pipes are manually passed from one end plate to the other, requiring multiple calibrations of the pipe position, resulting in low assembly efficiency. However, with the continuous development and progress of industrial robots, industrial robots are also being used for automatic and semi-automatic assembly operations in some assembly operations, improving assembly efficiency. Based on this, the present invention proposes an assembly device that can efficiently assemble boiler pipes, reduce the degree of manual participation, and has strong adjustment capabilities that can be adjusted according to the distribution of pipes. Summary of the Invention

[0003] In response to the above technical problems, the present invention can efficiently assemble boiler pipes, reduce the degree of manual participation, and has strong adjustment capabilities and can be adjusted according to the distribution of pipes.

[0004] The usage scheme of the present invention is: a boiler pipe processing and assembly equipment, including a frame, a positioning mechanism 1 is provided on the top of the frame, and a positioning mechanism 2 is provided on the bottom of the frame; a preparatory installation mechanism is provided on the frame, and the preparatory installation mechanism includes a mounting frame, and preparatory plates are provided at the upper and lower ends of the mounting frame respectively, a slide groove is provided on the preparatory plate, and fixing holes are provided on both sides of the slide groove, and a sleeve mechanism is arranged in an array on the slide groove for installing the sleeved pipe; an adjustment mechanism is provided between the two preparatory plates for controlling the position of the adjustment sleeve mechanism; the pipe is pre-sleeved on the two preparatory plates, and the two end plates are respectively installed on the positioning mechanism 1 and the positioning mechanism 2, and the preparatory plate is controlled to transfer the pipe and install it between the two end plates.

[0005] Furthermore, the positioning mechanism 1 includes a motor 3 and a screw 3 arranged on the frame. The motor 3 is used to drive the screw 3. A slide 3 is slidably installed on the frame. The slide 3 and the screw 3 form a spiral pair. An angle motor is arranged on the slide 3. A clamping disk is arranged on the output shaft of the angle motor. A clamping electric cylinder 1 is arranged on the clamping disk. A clamping part 1 is arranged on the telescopic rod of the clamping electric cylinder 1 for clamping the end plate.

[0006] Furthermore, the second positioning mechanism includes a lifting cylinder arranged on the frame, a lifting plate is arranged on the telescopic rod of the lifting cylinder, an angle ring is rotatably installed on the frame and located on the outside of the lifting cylinder, a control motor is arranged on the frame, a control gear is arranged on the output shaft of the control motor, the control gear is meshed with the angle ring, a support plate is arranged on the angle ring, a clamping electric cylinder 2 is arranged on the support plate, and a clamping part 2 is arranged on the telescopic rod of the clamping electric cylinder 2 for clamping the end plate.

[0007] Furthermore, the preparatory installation mechanism includes a motor 1 and a screw 1 arranged on the frame, the motor 1 is used to drive the screw 1, a slide 1 is slidably installed on the frame, the slide 1 and the screw 1 form a spiral pair, a motor 2, a screw 2 and a guide rod 2 are arranged on the slide 1, the motor 2 is used to drive the screw 2, the mounting frame is movably arranged on the screw 2 and the guide rod 2, and the mounting frame and the screw 2 form a spiral pair.

[0008] Furthermore, a position electric cylinder is provided on the mounting frame, a position ring is provided on the telescopic rod of the position electric cylinder, the preparatory disk is rotatably mounted on the position ring, an azimuth motor is provided on the position ring, an azimuth gear is provided on the output shaft of the azimuth motor, and the azimuth gear is engaged with the preparatory disk.

[0009] Furthermore, the sleeve mechanism includes a sleeve that is slidably fitted on the slide groove, a sleeve is provided on the sleeve, an electromagnetic sliding clamping rod is provided on the sleeve, an electromagnetic sliding part is provided on the sleeve, a fixed shaft is provided at one end of the electromagnetic sliding part, the electromagnetic sliding part is used to control the movement of the fixed shaft, the fixed shaft cooperates with the fixed hole to fix the sleeve; the sleeve controls the transfer through the adjustment mechanism.

[0010] Furthermore, the adjustment mechanism includes a deflection motor and a deflection frame arranged on the mounting frame. The deflection motor is used to drive the deflection frame, and the deflection frame is provided with two moving mechanisms.

[0011] Furthermore, the moving mechanism includes a motor four and a screw rod four arranged on the deflection frame. The motor four is used to drive the screw rod four. A slide four is slidably installed on the deflection frame. The slide four and the screw rod four form a spiral pair, and a transfer electric cylinder is provided on the slide four. A transfer frame is provided on the telescopic rod of the transfer electric cylinder. The transfer frame cooperates with the inner side of the sleeve on the sleeve to drive the sleeve to move.

[0012] Compared with the prior art, the present invention has the following advantages: (1) the pipeline is manually installed on the two preparation disks, and the position of the preparation disks is controlled by the position electric cylinder so that the two preparation disks are close to each other, which facilitates manual insertion of the pipeline into the sleeve; (2) the radial distribution position of the sleeve can be adjusted according to the arrangement position of the pipeline, and the applicability is strong; (3) the mounting frame moves to move the pipeline between the two end plates, and the bottom end of the pipeline is installed on the lower end plate, and the bottom end of the pipeline is supported by the lifting plate. Even if the bottom end of the pipeline is not aligned during manual installation, the bottom end of each pipeline can be aligned through the reference support surface of the lifting plate; (4) the position of the two preparation disks is controlled to separate the pipeline. The pipeline is now installed on the lower end plate, and the bottom end extends and is supported by the lifting plate, which can ensure its stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0014] Figure 2 This is a schematic diagram of the installation structure of the positioning mechanism of the present invention.

[0015] Figure 3 This is a schematic diagram of the installation structure of the second positioning mechanism of the present invention.

[0016] Figure 4 This is a schematic diagram of the structure of the preparatory installation mechanism of the present invention.

[0017] Figure 5 This is a schematic diagram of the installation structure of the preparation disk of the present invention.

[0018] Figure 6 This is a schematic diagram of the sleeve installation structure of the present invention.

[0019] Figure 7 It is a schematic diagram of the structure of the adjustment mechanism of the present invention.

[0020] Figure 8 It is a schematic structural diagram of the mobile mechanism of the present invention.

[0021] Figure 1: Frame; 2: Motor 1; 3: Screw 1; 4: Slide 1; 5: Motor 2; 6: Screw 2; 7: Guide rod 2; 8: Mounting frame; 9: Motor 3; 10: Screw 3; 11: Slide 3; 12: Angle motor; 13: Clamping plate; 14: Clamping cylinder 1; 15: Clamping part 1; 16: Lifting oil cylinder; 17: Lifting plate; 18: Angle ring; 19: Control motor; 20: Control gear; 21: Support plate; 22: Clamping cylinder Cylinder two; 23-clamping part two; 24-position electric cylinder; 25-position ring; 26-preparatory plate; 2601-slide groove; 2602-fixing hole; 27-azimuth motor; 28-azimuth gear; 29-sleeve; 30-sleeve; 31-electromagnetic sliding clamping rod; 32-fixed shaft; 33-electromagnetic sliding part; 34-deflection motor; 35-deflection frame; 36-motor four; 37-screw four; 38-slide four; 39-transfer electric cylinder; 40-transfer frame. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is in no way intended to limit the present invention and its application or use. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative work are within the scope of protection of the present invention.

[0023] like Figures 1 to 8 As shown, a boiler pipe processing and assembly equipment includes a frame 1, a positioning mechanism 1 is provided on the top of the frame 1, and a positioning mechanism 2 is provided on the bottom of the frame 1; a preparatory installation mechanism is provided on the frame 1, and the preparatory installation mechanism includes a mounting frame 8, and a preparatory disk 26 is provided at the upper and lower ends of the mounting frame 8 respectively, and a slide groove 2601 is provided on the preparatory disk 26, and fixing holes 2602 are provided on both sides of the slide groove 2601, and a sleeve mechanism is arranged in an array on the slide groove 2601 for installing the sleeved pipe; an adjustment mechanism is provided between the two preparatory disks 26 for controlling the position of the adjustment sleeve mechanism; the pipe is pre-sleeved on the two preparatory disks 26, and the two end plates are respectively installed on the positioning mechanism 1 and the positioning mechanism 2, and the preparatory disk 26 is controlled to transfer the pipe and install it between the two end plates.

[0024] The positioning mechanism 1 includes a motor 3 9 and a screw rod 3 10 arranged on the frame 1. The motor 3 9 is used to drive the screw rod 3 10. A slide 3 11 is slidably installed on the frame 1. The slide 3 11 and the screw rod 3 10 form a spiral pair. An angle motor 12 is arranged on the slide 3 11. A clamping disk 13 is arranged on the output shaft of the angle motor 12. A clamping electric cylinder 14 is arranged on the clamping disk 13. A clamping part 15 is arranged on the telescopic rod of the clamping electric cylinder 14 for clamping the end plate.

[0025] The second positioning mechanism includes a lifting cylinder 16 arranged on the frame 1, a lifting plate 17 is arranged on the telescopic rod of the lifting cylinder 16, an angle ring 18 is rotatably installed on the frame 1 and located on the outside of the lifting cylinder 16, a control motor 19 is arranged on the frame 1, a control gear 20 is arranged on the output shaft of the control motor 19, the control gear 20 is engaged with the angle ring 18, a support plate 21 is arranged on the angle ring 18, a clamping electric cylinder 22 is arranged on the support plate 21, and a clamping part 23 is arranged on the telescopic rod of the clamping electric cylinder 22 for clamping the end plate.

[0026] The preparatory installation mechanism includes a motor 2 and a screw rod 3 arranged on the frame 1. The motor 2 is used to drive the screw rod 3. A slide 4 is slidably installed on the frame 1. The slide 4 and the screw rod 3 form a spiral pair. A motor 25, a screw rod 26 and a guide rod 27 are arranged on the slide 4. The motor 25 is used to drive the screw rod 26. The mounting frame 8 is movably arranged on the screw rod 26 and the guide rod 27, and the mounting frame 8 and the screw rod 26 form a spiral pair; a position electric cylinder 24 is arranged on the mounting frame 8, and a position ring 25 is arranged on the telescopic rod of the position electric cylinder 24. The preparatory disk 26 is rotatably installed on the position ring 25. An azimuth motor 27 is arranged on the position ring 25. An azimuth motor 27 is arranged on the output shaft of the azimuth motor 27. The azimuth gear 28 is engaged with the preparatory disk 26.

[0027] The sleeve mechanism includes a sleeve 29 that slides on the slide groove 2601, a sleeve 30 is provided on the sleeve 29, an electromagnetic sliding clamping rod 31 is provided on the sleeve 30, an electromagnetic sliding part 33 is provided on the sleeve 29, and a fixed shaft 32 is provided at one end of the electromagnetic sliding part 33. The electromagnetic sliding part 33 is used to control the movement of the fixed shaft 32. The fixed shaft 32 cooperates with the fixed hole 2602 to fix the sleeve 29; the sleeve 29 is controlled to move by the adjustment mechanism; the adjustment mechanism includes a deflection motor 34 and a deflection frame 35 provided on the mounting frame 8. The deflection motor 34 is used to drive the deflection frame 35. Two moving mechanisms are provided on the deflection frame 35. The moving mechanisms include a motor 4 36 and a screw rod 4 37 provided on the deflection frame 35. The motor 4 36 is used to drive the screw rod 4 37. A slide 4 38 is slidably installed on the deflection frame 35. The slide 4 38 and the screw rod 4 37 form a spiral pair, and a transfer cylinder 39 is provided on the slide 4 38. A transfer frame 40 is provided on the telescopic rod of the transfer cylinder 39. The transfer frame 40 cooperates with the inner side of the sleeve 30 on the sleeve 29 to drive the sleeve 29 to move.

[0028] Working principle: The two end plates are installed on the positioning mechanism 1 and the positioning mechanism 2. Specifically, the clamping part 15 is controlled by the clamping electric cylinder 14 to clamp the end plate, and the angle motor 12 can drive the clamping disk 13 to rotate to adjust the angle direction of the end plate; the clamping part 23 is controlled to move by the clamping electric cylinder 2 22 to clamp the end plate, and the motor 19 is controlled to work to rotate the angle ring 18, thereby adjusting the angle direction of the end plate. The lifting cylinder 16 controls the movement of the lifting plate 17. The lifting plate 17 is located below the end plate and can support the bottom end of the pipeline when assembling the pipeline.

[0029] Furthermore, the pipe is manually installed on the two preparation disks 26, and the position of the preparation disks 26 is controlled by the position electric cylinder 24, so that the two preparation disks 26 are close to each other, which is convenient for manually inserting the pipe into the sleeve 29; the radial distribution position of the sleeve 29 can be adjusted according to the layout position of the pipe; specifically, the deflection of the deflection frame 35 is controlled by the deflection motor 34, so that the deflection frame 35 is located between the two preparation disks 26, and the motor four 36 works, the screw four 37 rotates, the slide four 38 moves, and the transfer electric cylinder 39 controls the transfer frame 40 to extend to the inside of the sleeve 30, and the electromagnetic sliding part 33 controls the fixed shaft 32 to move and disengage from the fixed hole 2602, which can drive the sleeve 29 to move, and the azimuth motor 27 works to adjust the angle of the preparation disk 26; after adjusting the position of the sleeve 29 one by one, the pipe is installed to the inside of the sleeve 30, and the pipe can be positioned by the electromagnetic sliding clamp 31.

[0030] A local area of the pipeline is located on one of the preparation plates 26, and the clamping state of the pipeline by the electromagnetic sliding clamping rod 31 can be controlled to adjust the position of the preparation plate 26. For example, the two preparation plates 26 are close to each other when installing the pipeline. After the installation is completed, the pipeline is fixed on one preparation plate 26, and the other preparation plate 26 does not fix the pipeline. The movement of the preparation plate 26 is controlled by the position electric cylinder 24 to adjust the installation position of the pipeline on the two preparation plates 26; then, the motor 2 is operated, the screw rod 3 is rotated, and the slide 4 is moved to adjust the height position of the pipeline. The motor 2 5 is operated, the screw rod 2 6 is rotated, and the mounting bracket 8 is moved to move the pipeline between the two end plates, and the bottom end of the pipeline is installed on the lower end plate. , and the bottom end of the pipeline is supported by the lifting plate 17. Even if the bottom end of the pipeline is not aligned during manual installation, the bottom end of each pipeline can be aligned through the lifting plate 17, which is the reference support surface; then the position of the two preparatory disks 26 is controlled to separate it from the pipeline. The pipeline is now installed on the lower end plate, and the bottom end extends and is supported by the lifting plate 17 to ensure its stability. Then, the motor three 9 works, the screw rod three 10 rotates, and the slide three 11 slides to drive the upper end plate to move and dock with the top end of the pipeline. The lifting cylinder 16 controls the lifting plate 17 to lift the pipeline. Finally, the two ends of the pipeline are respectively installed in conjunction with the end plate to complete the assembly operation. Subsequently, the operator can perform connection operations between the pipeline and the end plate.

[0031] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of protection of the present invention.

Claims

1. A boiler pipe processing and assembly device, comprising a frame (1), a first positioning mechanism being provided on the top of the frame (1), and a second positioning mechanism being provided on the bottom of the frame (1); characterized in that: A preparatory installation mechanism is provided on the frame (1), and the preparatory installation mechanism includes a mounting frame (8), and preparatory plates (26) are provided at the upper and lower ends of the mounting frame (8), respectively. A slide groove (2601) is provided on the preparatory plate (26), and fixing holes (2602) are provided on both sides of the slide groove (2601). A sleeve mechanism is arranged in an array on the slide groove (2601) for installing the sleeve pipe; an adjustment mechanism is provided between the two preparatory plates (26) for controlling the position of the adjustment sleeve mechanism; the pipe is pre-sleeved on the two preparatory plates (26), and the two end plates are respectively installed on the positioning mechanism 1 and the positioning mechanism 2, and the preparatory plate (26) is controlled to transfer the pipe to be installed between the two end plates.

2. The boiler pipe processing and assembly equipment according to claim 1, characterized in that: The positioning mechanism 1 includes a motor 3 (9) and a screw 3 (10) arranged on the frame (1), the motor 3 (9) is used to drive the screw 3 (10), a slide 3 (11) is slidably installed on the frame (1), the slide 3 (11) and the screw 3 (10) form a spiral pair, an angle motor (12) is arranged on the slide 3 (11), a clamping disk (13) is arranged on the output shaft of the angle motor (12), a clamping electric cylinder 1 (14) is arranged on the clamping disk (13), and a clamping part 1 (15) is arranged on the telescopic rod of the clamping electric cylinder 1 (14) for clamping the end plate.

3. The boiler pipe processing and assembly equipment according to claim 1, characterized in that: The second positioning mechanism comprises a lifting cylinder (16) arranged on the frame (1), a lifting plate (17) is arranged on the telescopic rod of the lifting cylinder (16), an angle ring (18) is rotatably mounted on the frame (1) and located outside the lifting cylinder (16), a control motor (19) is arranged on the frame (1), a control gear (20) is arranged on the output shaft of the control motor (19), the control gear (20) is meshed with the angle ring (18), a support plate (21) is arranged on the support plate (21), a clamping electric cylinder (22) is arranged on the support plate (21), and a clamping part (23) is arranged on the telescopic rod of the clamping electric cylinder (22) for clamping the end plate.

4. The boiler pipe processing and assembly equipment according to claim 1, characterized in that: The preparatory installation mechanism comprises a motor (2) and a screw rod (3) arranged on a frame (1), wherein the motor (2) is used to drive the screw rod (3), a slide seat (4) is slidably installed on the frame (1), and the slide seat (4) and the screw rod (3) form a spiral pair, and a motor (5), a screw rod (6) and a guide rod (7) are arranged on the slide seat (4), wherein the motor (5) is used to drive the screw rod (6), and a mounting frame (8) is movably arranged on the screw rod (6) and the guide rod (7), and the mounting frame (8) and the screw rod (6) form a spiral pair.

5. The boiler pipe processing and assembly equipment according to claim 4, characterized in that: The mounting frame (8) is provided with a position electric cylinder (24), a position ring (25) is provided on the telescopic rod of the position electric cylinder (24), a preparatory disk (26) is rotatably mounted on the position ring (25), an azimuth motor (27) is provided on the position ring (25), an azimuth gear (28) is provided on the output shaft of the azimuth motor (27), and the azimuth gear (28) is engaged with the preparatory disk (26).

6. The boiler pipe processing and assembly equipment according to claim 1, characterized in that: The sleeve mechanism includes a sleeve (29) that is slidably engaged with the slide groove (2601), a sleeve (30) is provided on the sleeve (29), an electromagnetic sliding clamping rod (31) is provided on the sleeve (30), an electromagnetic sliding part (33) is provided on the sleeve (29), a fixed shaft (32) is provided at one end of the electromagnetic sliding part (33), and the electromagnetic sliding part (33) is used to control the movement of the fixed shaft (32), and the fixed shaft (32) is engaged with the fixed hole (2602) to fix the sleeve (29); the sleeve (29) is controlled to move by the adjustment mechanism.

7. The boiler pipe processing and assembly equipment according to claim 6, characterized in that: The adjustment mechanism comprises a deflection motor (34) and a deflection frame (35) arranged on a mounting frame (8); the deflection motor (34) is used to drive the deflection frame (35); and two moving mechanisms are arranged on the deflection frame (35).

8. The boiler pipe processing and assembly equipment according to claim 7, characterized in that: The moving mechanism includes a motor four (36) and a screw rod four (37) arranged on the deflection frame (35), the motor four (36) is used to drive the screw rod four (37), a slide seat four (38) is slidably installed on the deflection frame (35), the slide seat four (38) and the screw rod four (37) form a spiral pair, and a transfer cylinder (39) is provided on the slide seat four (38), and a transfer frame (40) is provided on the telescopic rod of the transfer cylinder (39), and the transfer frame (40) cooperates with the inner side of the sleeve (30) on the sleeve (29) to drive the sleeve (29) to move.

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