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CN-224208492-U - Hierarchical screening installation is used in synthetic diamond production

CN224208492UCN 224208492 UCN224208492 UCN 224208492UCN-224208492-U

Abstract

The utility model relates to the technical field of artificial diamond production, and discloses grading screening equipment for artificial diamond production, which comprises a screening cylinder, wherein a feeding cylinder is fixedly sleeved on the inner wall of the top of the screening cylinder, a top plate is fixedly sleeved on the outer edge, close to the top, of the feeding cylinder, a motor is fixedly assembled at the bottom of the top plate, and a limiting wheel is fixedly sleeved on an output shaft of the motor. When the motor is utilized to drive the limiting wheel to rotate, the limiting wheel drives the pushing frame to push the artificial diamond to move in the inner wall of the screening barrel, and the outer edge of the protruding rod is pushed to slide in the inner wall of the side rod by utilizing the inner wall of the limiting wheel, so that when the protruding rod is pushed to move by the spring III, the limiting wheel assists the screening barrel to shake, the outer edge of the auxiliary rod slides in the inner wall of the auxiliary barrel, and the outer edge of the auxiliary rod is pushed to shake in the inner wall of the auxiliary barrel by utilizing the spring II, so that the screening barrel is utilized to drive the artificial diamond to shake in the inner cavity of the screening barrel, and the artificial diamond is further assisted to efficiently screen.

Inventors

  • LIU YU
  • NIU XIN
  • MA YUANCHAO

Assignees

  • 许昌弘博新材料有限公司

Dates

Publication Date
20260508
Application Date
20250418

Claims (6)

  1. 1. The grading screening device for the artificial diamond production comprises a screening cylinder (1) and is characterized in that a feeding cylinder (2) is fixedly sleeved on the inner wall of the top of the screening cylinder (1), a top plate (3) is fixedly sleeved on the outer edge of the top of the feeding cylinder (2), a motor (4) is fixedly arranged at the bottom of the top plate (3), a limiting wheel (5) is fixedly sleeved on an output shaft of the motor (4), a pushing frame (6) is fixedly arranged at the bottom of the limiting wheel (5), a bottom cylinder (7) is fixedly sleeved on the outer edge of the bottom of the screening cylinder (1) in a sliding manner, a top frame (8) is fixedly arranged at the bottom of the screening cylinder (1), a filter plate (9) is fixedly connected with the inner wall of the bottom of the screening cylinder (7), a top is fixedly connected with the outer edge of the top frame (8), a slope frame (11) is fixedly arranged on the inner wall of the bottom cylinder (7), a sliding groove (13) is formed in the side surface of the bottom cylinder (7), and a protruding groove (13) is formed in the bottom of the screening cylinder (1), and a protruding groove (12) is fixedly arranged on the bottom of the screening cylinder (13).
  2. 2. The grading screening device for artificial diamond production according to claim 1, wherein the inner wall of the square groove (14) is slidably connected with a clamping plate (16), the convex teeth of the clamping plate (16) are meshed with the convex teeth of the inner wall of the convex tooth block (15), the side surface of the clamping plate (16) is fixedly connected with a first spring (17), and one end, far away from the clamping plate (16), of the first spring (17) is fixedly connected with the side surface of the inner wall of the square groove (14).
  3. 3. The grading screening device for artificial diamond production according to claim 2, wherein a circular plate (18) is fixedly arranged on the side face of the clamping plate (16), a limiting plate (19) is rotatably connected to the side face of the circular plate (18), the shape and the size of the outer edge of the limiting plate (19) are matched with those of the inner wall of the sliding groove (13), and a pull rod (20) is fixedly arranged on the side face of the limiting plate (19).
  4. 4. The grading screening device for artificial diamond production according to claim 1, wherein a supporting frame (26) is arranged at the bottom of the screening cylinder (1), an auxiliary cylinder (23) is fixedly arranged on the side face of the supporting frame (26), a second spring (24) is fixedly connected to the side face of the inner wall of the auxiliary cylinder (23), an auxiliary rod (22) is fixedly connected to one end, far away from the inner wall of the auxiliary cylinder (23), of the second spring (24), a sleeve (21) is fixedly arranged on the side face of the auxiliary rod (22), and the inner wall of the sleeve (21) is fixedly sleeved with the outer edge of the screening cylinder (1).
  5. 5. The grading screening device for artificial diamond production according to claim 4, wherein the inner wall, close to the top, of the supporting frame (26) is fixedly provided with a side rod (25), the side surface of the inner wall of the side rod (25) is fixedly connected with a third spring (27), one end, far away from the inner wall of the side rod (25), of the third spring (27) is fixedly connected with a convex rod (28), the outer edge of the limiting wheel (5) is provided with a groove (29), and the shape and the size of the inner wall of the groove (29) are matched with those of the outer edge of the convex rod (28).
  6. 6. A graded screening device for artificial diamond production according to claim 3, wherein the number of the clamping plates (16) is four, the four clamping plates (16) are uniformly distributed on the outer edge of the screening cylinder (1), and the connecting structures of the side surfaces of the four clamping plates (16) are completely consistent.

Description

Hierarchical screening installation is used in synthetic diamond production Technical Field The utility model relates to the technical field of artificial diamond production, in particular to a grading screening device for artificial diamond production. Background The synthetic diamond is an artificially synthesized diamond, and in order to assist in stable classification screening in the synthetic diamond production process, a classification screening device for synthetic diamond production is required. The hierarchical screening installation is used in traditional synthetic diamond production is in the use, and most empty synthetic diamond to the inside of a screening section of thick bamboo, later utilize screening section of thick bamboo inside pushing frame to assist diamond to stabilize and sieve the ejection of compact through the filter inner wall, but traditional device only utilizes pushing frame to assist to sieve to be difficult to ensure that synthetic diamond can stabilize and filter through the board inner wall that sieves, and then influence the hierarchical efficiency of sieving of synthetic diamond. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a grading screening device for producing artificial diamond, which aims to solve the problems of the prior art. The utility model provides a grading screening device for artificial diamond production, which comprises a screening cylinder, wherein a feeding cylinder is fixedly sleeved on the inner wall of the top of the screening cylinder, a top plate is fixedly sleeved on the outer edge of the feeding cylinder close to the top, a motor is fixedly arranged at the bottom of the top plate, a limit wheel is fixedly sleeved on an output shaft of the motor, a pushing frame is fixedly arranged at the bottom of the limit wheel, a bottom cylinder is fixedly sleeved on the outer edge of the screening cylinder close to the bottom in a sliding manner, a top frame is fixedly arranged at the bottom of the screening cylinder, a filter plate is connected on the inner wall of the bottom cylinder close to the bottom in a sliding manner, a discharging frame is fixedly arranged at the bottom of the bottom cylinder, a slope frame is fixedly arranged on the inner wall of the discharging frame, a sliding groove is formed in the inner wall of the sliding groove, a convex tooth block is fixedly arranged on the inner wall of the screening cylinder, and a discharging cylinder is fixedly sleeved on the inner wall of the bottom of the discharging frame. As a preferable technical scheme of the utility model, the inner wall of the square groove is slidably connected with a clamping plate, the convex teeth of the clamping plate are meshed with the convex teeth of the inner wall of the convex tooth block, the side surface of the clamping plate is fixedly connected with a first spring, and one end of the first spring far away from the clamping plate is fixedly connected with the side surface of the inner wall of the square groove. As a preferable technical scheme of the utility model, a circular plate is fixedly arranged on the side surface of the clamping plate, a limiting plate is rotatably connected to the side surface of the circular plate, the shape and the size of the outer edge of the limiting plate are matched with those of the inner wall of the chute, and a pull rod is fixedly arranged on the side surface of the limiting plate. As a preferable technical scheme of the utility model, a support frame is arranged at the bottom of the screening cylinder, an auxiliary cylinder is fixedly arranged on the side face of the support frame, a second spring is fixedly connected with the side face of the inner wall of the auxiliary cylinder, an auxiliary rod is fixedly connected with one end of the second spring, which is far away from the inner wall of the auxiliary cylinder, a sleeve is fixedly arranged on the side face of the auxiliary rod, and the inner wall of the sleeve is fixedly sleeved with the outer edge of the screening cylinder. As a preferable technical scheme of the utility model, a side rod is fixedly assembled on the inner wall of the support frame close to the top, a spring III is fixedly connected to the side surface of the inner wall of the side rod, a convex rod is fixedly connected to one end of the spring III, which is far away from the inner wall of the side rod, a groove is formed in the outer edge of the limiting wheel, and the shape and the size of the inner wall of the groove are matched with those of the outer edge of the convex rod. As a preferable technical scheme of the utility model, the number of the clamping plates is four, the four clamping plates are uniformly distributed on the outer edge of the screening cylinder, and the connecting structures of the side surfaces of the four clamping plates are completely consistent. Compared with the prior art, the utility model has the following beneficial effects: