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CN-120663138-B - Flange type sleeve welding machine and integrated machine

CN120663138BCN 120663138 BCN120663138 BCN 120663138BCN-120663138-B

Abstract

The invention relates to the technical field of flange sleeve production and manufacturing, in particular to a flange sleeve welding machine and all-in-one machine, which comprises a machine shell, wherein a lifting device is arranged in the machine shell, a feeding device is arranged in the machine shell, a welding device is arranged at the top of the machine shell, a motor unit is arranged in the machine shell, an organic adding mechanism is arranged at the top of the lifting device, a welding mechanism is arranged at the top of the welding device, the lifting device comprises a screw rod I, a clamping block, a wheel bar, a driving block, a grinding wheel, a driven rod, a spring I and a cushion block, the screw rod I is arranged at the output end of the motor unit, and the clamping block is movably connected to the outer circumferential surface of the screw rod I.

Inventors

  • Request for anonymity

Assignees

  • 钠谷科技(常州)有限公司

Dates

Publication Date
20260512
Application Date
20250731

Claims (6)

  1. 1. The flange type sleeve welding machine and all-in-one machine comprises a machine shell (1) and is characterized in that a heightening device (2) is arranged in the machine shell (1), a feeding device (3) is arranged in the machine shell (1), a welding device (4) is arranged at the top of the machine shell (1), a motor group (5) is arranged in the machine shell (1), an organic adding mechanism is arranged at the top of the heightening device (2), and a welding mechanism is arranged at the top of the welding device (4); The lifting device (2) comprises a screw rod I (201), a clamping block (202), a wheel bar (203), a driving block (204), a grinding wheel (205), a driven rod (206), a spring I (207) and a cushion block (208), wherein the screw rod I (201) is arranged at the output end of the motor group (5), the clamping block (202) is movably connected to the outer circumferential surface of the screw rod I (201), the wheel bar (203) is rotationally connected to the outer wall of the clamping block (202), the driving block (204) is fixedly connected to the inner wall of the clamping block (202), the cushion block (208) is slidingly connected to the inner wall of the casing (1), the driven rod (206) is fixedly connected to the bottom of the cushion block (208), the grinding wheel (205) is rotationally connected to the bottom of the driven rod (206), one end of the spring I (207) is fixedly connected to the top of the grinding wheel (205), and the other end of the spring I (207) is fixedly connected to the bottom of the clamping block (202). The feeding device (3) comprises a fixed block (301), a fixed column (302), a second semicircular block (303), a semicircular block (304), a pushing tip (305), a sliding sheet (306), a shaking spring (307), a material conveying box (308), a bayonet (309) and a second spiral rod (310), wherein the fixed block (301) is fixedly connected to the bottom of a shell (1), the fixed column (302) is slidably connected to the inner wall of the fixed block (301), the semicircular block (304) is fixedly connected to the front part of the semicircular block (304), one end of the second spring (303) is fixedly connected to the rear part of the semicircular block (304), the other end of the second spring (303) is fixedly connected to the front part of the fixed block (301), the pushing tip (305) is fixedly connected to the front part of the semicircular block (304), the sliding sheet (306) is slidably connected to the inner wall of a cushion block (208), the shaking spring (307) is fixedly connected to the inner wall of the sliding sheet (306), the second spiral rod (310) is rotatably connected to the inner wall of the shell (1), and the movable material conveying box (308) is connected to the inner wall of the second spiral rod (308) at the periphery of the bayonet (308); The feeding device (3) further comprises a transmission tooth (311), a sliding port (312), a meshing tooth (313), a limiting groove (314) and a lifting strip (315), wherein the transmission tooth (311) is fixedly connected to one end of the screw rod II (310), the limiting groove (314) is formed in the inner wall of the shell (1), the sliding port (312) is slidably connected to the inner wall of the limiting groove (314), the meshing tooth (313) is fixedly connected to the inner wall of the sliding port (312), and the lifting strip (315) is fixedly connected to the outer wall of the sliding port (312); The transmission teeth (311) are meshed with the meshing teeth (313), the bayonets (309) are located on the motion track of the lifting bars (315), the semicircular blocks (304) are located on the motion track of the wheel bars (203), the material conveying box (308) is slidably connected to the inner wall of the machine shell (1), and the screw rod II (310) is in transmission connection with the motor group (5) through a belt pulley group.
  2. 2. The flange type sleeve welding machine and all-in-one machine according to claim 1, wherein the heightening device (2) further comprises a transmission rack (209), a rotating rod (210), a driving gear (211), a clamping rod (212) and a clamping plate (213), the transmission rack (209) is fixedly connected to the outer wall of the cushion block (208), the rotating rod (210) is rotatably connected to the inner wall of the clamping block (202), the driving gear (211) is fixedly connected to the outer circumferential surface of the rotating rod (210), the clamping rod (212) is fixedly connected to the outer circumferential surface of the rotating rod (210), and the clamping plate (213) is rotatably connected to the top of the clamping rod (212) through a torsion spring.
  3. 3. The flange-type sleeve welding machine and all-in-one machine according to claim 2, wherein the driving gear (211) is meshed with the cushion block (208), the grinding wheel (205) is located on the motion track of the driving block (204), and the cushion block (208) is slidably connected to the inner wall of the clamping block (202).
  4. 4. The welding machine integrated with a flange type sleeve of claim 3, wherein the welding device (4) comprises a fixed seat (401), a driven rod (402), a movable frame (403), an electromagnet (404), a spring III (405), a driving boss (406), a sliding column (407), a torsion spring plate (408), a connecting seat (409) and an L-shaped rod (410), the fixed seat (401) is fixedly connected to the top of the casing (1), the driven rod (402) is rotatably connected to the top of the fixed seat (401), the movable frame (403) is fixedly connected to the top of the driven rod (402), the sliding column (407) is slidably connected to the inner wall of the movable frame (403), the electromagnet (404) is fixedly connected to the bottom of the sliding column (407), one end of the spring III (405) is fixedly connected to the top of the electromagnet (404), the other end of the spring III (405) is fixedly connected to the bottom of the movable frame (403), one end of the driving boss (406) is fixedly connected to the top of the sliding column (407), the connecting seat (409) is fixedly connected to the bottom of the torsion spring plate (403), and the connecting seat (403) is fixedly connected to the bottom of the L-shaped rod (410) through the torsion spring plate (408).
  5. 5. The flange type sleeve welding machine and all-in-one machine according to claim 4, wherein the welding device (4) further comprises a rotating handle (411), an electromagnetic switch (412), a torsion spring clamp (413), a limiting short groove (414) and a clamp column clamp (415), the rotating handle (411) is slidably connected to the top of the machine shell (1), the torsion spring clamp (413) is rotatably connected to the outer circumferential surface of the rotating handle (411) through a torsion spring, the electromagnetic switch (412) is arranged at the top of the torsion spring clamp (413), the limiting short groove (414) is formed in the inner wall of the torsion spring clamp (413), and the clamp column clamp (415) is rotatably connected to the outer circumferential surface of the rotating handle (411) through a torsion spring.
  6. 6. The flange type sleeve welding machine and all-in-one machine according to claim 5, wherein a sliding groove is formed in the top of the machine shell (1), the rotary handle (411) is connected inside the sliding groove in a sliding mode, and the L-shaped rod (410) is located on the movement track of the driving convex circle (406).

Description

Flange type sleeve welding machine and integrated machine Technical Field The invention relates to the technical field of flange sleeve processing, in particular to a welding machine and machining integrated machine for a flange sleeve. Background The flange sleeve tube expansion joint and the pipeline expansion device are compensation devices for hot fluid pipelines, are mainly used for the auxiliary arrangement of straight pipelines, are suitable for hot water, steam and grease mediums, and realize the compensation of thermal expansion through the sliding movement of the sliding sleeve to the outer sleeve. The patent with the publication number of CN204160183U discloses a welding machine and all-in-one machine of a flange type sleeve, which comprises a welding station and a machining station, wherein the welding station comprises a pipe fitting vibration feeder, a first flange vibration feeder, a second flange vibration feeder, a turnover feeding mechanism, a welding gun supporting component, a workpiece clamping mechanical arm mechanism, a first workpiece welding rotating component and a second workpiece welding rotating component, and the machining station comprises a truss robot, a first lathe, a second lathe, an indexing device and a receiving device. The full-automatic welding and machining of the flange type sleeve can be realized, the production efficiency is improved, and the problems are solved by the full-automatic welding and machining of the flange type sleeve, but the full-automatic welding and machining of the flange type sleeve are difficult to realize all-round clamping of a workpiece during welding and machining, so that the welding and machining integrated machine of the flange type sleeve is provided to solve the problems. Disclosure of Invention The invention aims to solve the technical problem that the welding machine and the integrated machine for the flange type sleeve are provided for overcoming the defects in the prior art. The flange sleeve welding machine and all-in-one machine comprises a shell, wherein a lifting device is arranged in the shell, a feeding device is arranged in the shell, a welding device is arranged at the top of the shell, a motor unit is arranged in the shell, an organic adding mechanism is arranged at the top of the lifting device, a welding mechanism is arranged at the top of the welding device, the lifting device comprises a screw rod I, a clamping block, a wheel bar, a driving block, a grinding wheel, a driven rod, a spring I and a cushion block, the screw rod I is arranged at the output end of the motor unit, the clamping block is movably connected to the outer circumferential surface of the screw rod I, the wheel bar is rotatably connected to the outer wall of the clamping block, the driving block is fixedly connected to the inner wall of the clamping block, the cushion block is slidably connected to the inner wall of the shell, the driven rod is fixedly connected to the bottom of the cushion block, one end of the spring is fixedly connected to the top, the other end of the spring is fixedly connected to the bottom of the clamping block, the screw rod I is fixedly connected to the outer circumferential surface of the clamping block, the driving block is fixedly connected to the outer circumferential surface of the clamping block through a gear, the driving block is fixedly arranged on the outer circumferential surface of the clamping block, and the outer circumferential surface of the clamping block is fixedly meshed with a rotary motion block, and the outer circumferential surface of the clamping block is fixedly connected to the outer circumferential surface of the clamping block through a rotary driving block and the rotary clamping block, the spiral rod I rotates to drive the clamping block to gather towards the middle to clamp a workpiece blank, the clamping block is moved to the middle to drive the driving block to move, the driving block moves to contact with the grinding wheel to drive the driven rod I to move upwards under the limit of the shell, the clamping block also can drive the round bar to extrude the circular arc surface of the semicircular block to shrink, the driven rod moves upwards to drive the cushion block to move upwards to level the bottom of the workpiece, the precision of the blank during milling is guaranteed, meanwhile, the possibility that the cushion block with proper height cannot be found due to manual leveling is avoided, the production efficiency is improved, the cushion block moves upwards while ascending, the driving rack moves upwards to engage with the driving gear to rotate, the driving gear rotates to drive the clamping rod downwards to drive the clamp plate to move downwards to clamp and fix the top of the blank, the possibility that the workpiece is loose in the milling process is reduced, and meanwhile, when the height of the blank is too high, the clamp plate can be attached to the side of the blank through t