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CN-224208546-U - Dust collection treatment equipment for large titanium plate after sand blasting

CN224208546UCN 224208546 UCN224208546 UCN 224208546UCN-224208546-U

Abstract

The utility model relates to dust collection and treatment equipment for a large titanium plate after sand blasting, and belongs to the technical field of sand blasting processes. The device comprises a base platform, wherein a plurality of vertical collecting channels and a transverse collecting channel are arranged at the top of the base platform, and the collecting channels are communicated with the collecting channels. A U-shaped sliding frame is arranged in the collecting channel in a sliding way, the sliding frame is rotatably connected with a plurality of scraping plates. A plurality of groups of adjusting control parts are also arranged in the collecting channel, comprises a vertical rod and a baffle plate, the baffle is installed in the pole setting through the torsional spring. Spiral conveying blades are arranged in the centralized canal. After dust falls into the collecting channel through the grid net, the air cylinder drives the U-shaped sliding frame to drive the scraping plate to reciprocate. The scraper plate can push dust to move to the centralized channel and stir the baffle plate to rotate for abdication when in pushing, the baffle plate is limited and can not rotate reversely when in resetting, and the scraper plate can overturn upwards to pass through the pushed dust, so that unidirectional pushing is realized. And the dust is uniformly discharged by the spiral conveying blades after entering the collecting channel. The device can automatically and continuously collect dust, avoid residue and improve collection efficiency.

Inventors

  • LI XIAOGANG
  • WEI MIN

Assignees

  • 宝鸡特跃特金属材料有限公司

Dates

Publication Date
20260508
Application Date
20251011

Claims (7)

  1. 1. Dust collection treatment facility after large-scale titanium board sandblast, its characterized in that includes: The device comprises a base platform (1), wherein a plurality of collecting channels (3) which are vertically arranged and a collecting channel (5) which is transversely arranged are arranged at the top of the base platform (1), and one ends of the collecting channels (3) are communicated with the tops of the side walls of the collecting channels (5); The plurality of U-shaped sliding carriages (10) are respectively and slidably arranged at the tops of the inner walls of the plurality of collecting channels (3) and slide along the length direction of the collecting channels (3), the inner side walls of the U-shaped sliding carriages (10) are rotatably connected with a plurality of scraping plates (9) along the length direction of the collecting channels (3), and the rotating points are positioned at the tops of the side walls of the scraping plates (9); The plurality of groups of regulating members (8) are respectively arranged in the collecting channels (3), each group of regulating members (8) comprises a plurality of vertical rods (811) which are arranged along the length direction of the collecting channel (3), and the vertical rods (811) are fixedly connected to the inner side wall of the collecting channel (3) and are sequentially staggered with the plurality of scraping plates (9); Screw conveying blades (6) are rotatably arranged in the centralized channel (5), and the side wall of the base platform (1) is provided with a discharge hole communicated with the centralized channel (5).
  2. 2. The dust collection and treatment device after sand blasting of a large-scale titanium plate according to claim 1, wherein a plurality of first limiting blocks (11) are fixedly connected to the inner side wall of the U-shaped sliding frame (10) along the length direction, and the first limiting blocks (11) are respectively located at the back parts of the scraping plates (9) so as to limit the overturning direction of the scraping plates (9).
  3. 3. The dust collection and treatment device after sand blasting of a large titanium plate according to claim 2, wherein the regulating and controlling piece (8) further comprises a baffle (816), an annular groove (812) is formed in the outer wall of the vertical rod (811), a torsion ring (814) is rotatably sleeved on the outer wall of the annular groove (812), the side wall of the baffle (816) is fixedly connected with the outer wall of the torsion ring (814), a torsion spring (813) is sleeved on the outer wall of the annular groove (812), and two ends of the torsion spring (813) are respectively connected with the side wall of the torsion ring (814) and the side wall of the annular groove (812) so that the baffle (816) automatically resets after being stressed to rotate.
  4. 4. A large-scale titanium plate post-blasting dust collection and treatment device according to claim 3, wherein the regulating and controlling member (8) further comprises a second limiting block (815), the second limiting block (815) is fixedly connected to the outer wall of the upright (811) and is located at the back of the baffle (816) for blocking the baffle (816) from rotating reversely.
  5. 5. The dust collection and treatment device after blasting of large titanium plates according to claim 4, wherein the U-shaped sliding frame (10) is in a U shape, an opening is towards the collecting channel (5), and a plurality of grid meshes (4) are paved on the top of the base platform (1) above the collecting channel (3) and the collecting channel (5).
  6. 6. The large-scale titanium plate post-sandblasted dust collection and treatment device according to any one of claims 1 to 5, wherein a cylinder (2) is fixedly connected to the side wall of the base platform (1), and a telescopic shaft of the cylinder (2) is connected to the U-shaped carriage (10) to drive the U-shaped carriage (10) to reciprocate.
  7. 7. The large-scale titanium plate post-sandblasted dust collection and treatment device according to any one of claims 1 to 5, characterized in that the side wall of the base platform (1) is also fixedly connected with a gear motor (7), and the output shaft of the gear motor (7) is connected with the screw conveyor blade (6).

Description

Dust collection treatment equipment for large titanium plate after sand blasting Technical Field The utility model relates to the technical field of sand blasting processes, in particular to dust collection and treatment equipment for large titanium plates after sand blasting. Background In large titanium plate blasting operations, a large amount of particulate dust is generated. Dust collectors are typically provided in sandblasting houses for collecting dust suspended in the air. However, there is still more particulate dust that settles to the ground after the job is completed. To solve this problem, a collecting channel with a grid mesh is usually arranged at the bottom, so that dust falls into the channel and accumulation on the ground is avoided. But the dust in the collecting channel still needs to be further cleaned. In the prior art, a fixed tooth-shaped scraping plate is adopted to carry out reciprocating scraping and collecting, and dust is pushed to one side for centralized collection. The dust is easy to remain between teeth in the mode, the cleaning effect is not ideal, and the collection is not thorough. What is needed is a collection and treatment device that can automatically continue to operate, improving dust recovery efficiency. Disclosure of utility model The utility model aims to solve the defects of insufficient collection and low efficiency in the prior art, and provides dust collection and treatment equipment for large titanium plates after sand blasting. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The dust collection and treatment equipment after the sand blasting of the large titanium plate comprises a base platform, wherein a plurality of collection channels which are vertically arranged and a centralized channel which is transversely arranged are arranged at the top of the base platform, and one ends of the collection channels are communicated with the tops of the side walls of the centralized channels; The plurality of U-shaped sliding frames are respectively and slidably arranged at the tops of the inner walls of the plurality of collecting channels and slide along the length direction of the collecting channels, the inner side walls of the U-shaped sliding frames are rotationally connected with a plurality of scraping plates along the length direction of the collecting channels, and the rotation points are positioned at the tops of the side walls of the scraping plates; The plurality of groups of regulating and controlling parts are respectively arranged in the collecting channels, each group of regulating and controlling parts comprises a plurality of vertical rods which are arranged along the length direction of the collecting channel, and the vertical rods are fixedly connected to the inner side wall of the collecting channel and are sequentially staggered with the plurality of scraping plates; spiral conveying blades are rotatably arranged in the centralized channel, and a discharging hole communicated with the centralized channel is formed in the side wall of the base platform. In one possible design, the inner side wall of the U-shaped carriage is fixedly connected with a plurality of first limiting blocks along the length direction, and the first limiting blocks are respectively positioned at the backs of the scraping plates so as to limit the overturning direction of the scraping plates. In one possible design, the regulating and controlling piece further comprises a baffle, an annular groove is formed in the outer wall of the vertical rod, a torsion ring is sleeved on the outer wall of the annular groove in a rotating mode, the side wall of the baffle is fixedly connected with the outer wall of the torsion ring, a torsion spring is sleeved on the outer wall of the annular groove, and two ends of the torsion spring are respectively connected with the side wall of the torsion ring and the side wall of the annular groove, so that the baffle can automatically reset after being stressed to rotate. In one possible design, the control unit further comprises a second limiting block fixedly connected to the outer wall of the vertical rod and located at the back of the baffle for blocking the baffle from rotating reversely. In one possible design, the U-shaped carriage is U-shaped with the opening facing the collecting channel, and a plurality of grid meshes are laid on top of the base platform above the collecting channel and the collecting channel. In one possible design, the side wall of the base platform is fixedly connected with a cylinder, and a telescopic shaft of the cylinder is connected with the U-shaped sliding frame so as to drive the U-shaped sliding frame to reciprocate. In one possible design, the side wall of the base platform is also fixedly connected with a gear motor, and an output shaft of the gear motor is connected with the spiral conveying blade. In the application, when the device is specifical